The British psychologist claims that the male brain is the "systematizing brain" while the female brain is the "empathizing" brain.
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Curing brain disease requires an intimate understanding of the brain at the brain-cell level.
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Permanent brain damage: Lack of oxygen to the brain can result in permanent brain damage.
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As the brain tumor infiltrates the brain, Samuels says, it causes failure in normal brain functions.
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Just think about brain games such as Brain Age: Train Your Brain in Minutes a Day!.
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Brain-to-brain interface uses modern brain scanning tools to allow people to communicate, in a sense, telepathically.
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It's the first time that brain organoids have spontaneously produced brain waves similar to human brain activity, Nature reported.
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When you work out, your brain releases a chemical called brain-derived neurotrophic factor (BDNF), which improves brain function.
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When his brain was later examined, researchers found he had severe CTE, a brain disease caused repetitive brain trauma.
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Brain differences could start as early as puberty, where sex differences could influence brain development and blood flow to the brain, "raising the possibility that the adult female brain retains more youthful…features compared with the adult male brain," the study says.
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This is the first study that looked at real time brain-to-brain activity during touch and pain, or asked what brain-to-brain coupling was doing during pain relief through touch.
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" According to Kanter, the MRI scan of Warmbier's brain "showed extensive loss of brain tissue in all regions of the brain.
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The brain, more important in the mouth is the brain.
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They come from the brain, physical problems in the brain.
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The rhesus macaque brain works similar to a human brain.
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Cullen describes Eric as a brain, but a cool brain.
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They'd done a brain scan and the brain was dead.
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Brain Key: Diagnosis for brain diseases using 3D MRI data.
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Didn't delete LEFT BRAIN LEFT BRAIN – BRA = LEFT IN 53A.
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Neurostimulation also preserves the blood-brain barrier, which prevents brain swelling, while improving the ability of brain cells to form new connections.
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Best about the brain: "The Creative Brain" In "The Creative Brain," neuroscientist David Eagleman talks to people about what makes us creative.
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Unlike other brain tumors that start in the body and spread to the brain, glioblastoma starts in the brain or spinal cord.
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Research in brain machine interfaces will help us glean insights on brain function and improve the understanding necessary to make brain hardware succeed.
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Glioblastoma is the most common of all malignant brain tumors, representing 15.4% of all primary brain tumors, according to the brain tumor group.
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Brain scans showed the visual sectors of his brain lighting up.
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The blood-brain barrier makes brain cancers especially hard to drug.
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MAHNCKE: We can build brain exercises that literally wire the brain.
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That's because slow brain growth is associated with larger brain size.
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For one, willpower takes brain power, and brain power uses glucose.
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Anoxic brain injury occurs when the brain is deprived of oxygen.
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Brady does brain exercises designed to help those with brain conditions.
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Researchers said evidence from the brain scans suggests the abnormalities occurred from a disruption of brain development, rather than a destruction of brain cells.
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Another $140 million for the Brain Research through Advancing Innovative Neurotechnologies (BRAIN) Initiative will support research into treatment, prevention and cure of brain disorders.
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Most brain scientists dismiss the idea that a new helmet can significantly reduce the risk of traumatic brain injuries and long-term brain damage.
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If you get non-invasive brain stimulation, electricity is delivered to the brain through the skull and can change the way brain cells behave.
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For one, most effective brain-computer interface technologies currently require brain surgery.
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"Who owns thoughts generated in brain-to-brain interfacing?" the study asks.
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Trump has simply pitted the Republican brain against the Republican brain stem.
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Brain uploading, or whole-brain emulation, is one way to simulate intelligence.
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Click here to view original GIFA normal brain versus a hyperactive brain.
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All showed signs of brain calcification, which is suggestive of brain inflammation.
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But it also examined the treatment how brain activity changed brain activity.
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Using your memory and brain makes your brain...well, sharper and fitter.
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Contact the American Brain Tumor Association and the National Brain Tumor Society.
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This is due to differences between the left brain and right brain.
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As I said, pharmacy brain versus probably a law brain, I guess.
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Imagine Google searches that deliver their result to the brain before the question is consciously asked; or direct, brain-to-brain communication, unhindered by devices.
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Sort of:Glass Brain FlythroughThe University of California, San Francisco's Roger Anguera created this gorgeous visualization showing how brain signals travel through and around the brain.
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There are several brain imaging technologies out there for recording brain activity, usually by inserting electrodes directly into the brain and recording groups of neurons.
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In the rare cases in which brain-dead patients are sustained by a ventilator, neurologists have reported a phenomenon called "respirator brain": the brain liquefies.
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Your brain actually shrinks if you don't get enough water and a dehydrated brain works harder to accomplish the same amount as a normal brain.
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Brain training: All aboard the brain train The biggest memory booster of all is keeping your brain active or challenging it on a regular basis.
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Dr. Song was wondering how to test their three-dimensional model of a brain — well, not a brain, exactly, but an "organoid," essentially a tiny ball of brain cells, grown from stem cells and mimicking early brain development.
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Poor birth outcomes reported include those that are known to be caused by Zika such as microcephaly and other severe fetal defects, including calcium deposits in the brain indicating possible brain damage, excess fluid in the brain cavities and surrounding the brain, absent or poorly formed brain structures and abnormal eye development.
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We are working with neuroscientists and clinical psychologists on how to infuse the storytelling methodology with more brain science on how trauma impacts the brain, how language impacts the brain and brain chemistry and how people act and react.
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" McCain was diagnosed with glioblastoma, a form of brain cancer that the National Brain Tumor Society described as the "most common and aggressive malignant brain tumor.
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"What benefits the body benefits the brain," says Dianna Purvis Jaffin, PhD, director of strategy and program at the Center for Brain Health's Brain Performance Institute.
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"We've seen that there's a difference between the psychedelic brain and the normal brain: The psychedelic brain seems to be tuned closer to criticality," she says.
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"It's a television show about how the brain works, why the brain works the way it does, what the brain does in certain situations," Key said.
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Zika causes fetal brain disruption sequence, which stops the development of the brain.
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It's the way a brain works, where the brain just can't turn off.
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WELL, WHATEVER HAIR BRAIN IDEA, I CALL IT HAIR BRAIN, MAYBE THAT'S UNFAIR.
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It turned out later that I had additional brain tumors in the brain.
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It's a large brain, but this brain is less globular than our brains.
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Train your brain: Besides setting achievable goals, you can also train your brain.
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It has to do with the science of our brain and brain attention.
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Your brain is going to process them differently from how my brain processes.
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Brain as machine controller There are several components to a brain-computer interface.
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Why is my brain said not to be the equal of his brain?
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Fetal hormones also affect brain development, producing yet another layer called brain sex.
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The brain of René Redzepi, the chef behind Noma, is a fascinating brain.
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Dubinsky: I think it's worth this distinction of old brain and new brain.
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The human brain now evaluates the decision the reptile brain has already made.
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Lack of fluid around the brain increases the risk of a brain bleed.
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Sometimes, those ants also fart inside the brain—and then the brain explodes.
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In the text, Grande sent a photo of three brain scans: one of a "healthy brain," which showed very few areas outlined, and the other of the brain of someone with PTSD, which had several areas of the brain highlighted.
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Brain cells stretch and twist, blood vessels become leaky, and the chemicals that the brain uses to communicate dump at random into the spaces between brain cells.
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What's happening: There are two broad categories of wearable brain devices — those that record the user's brain activity and others that stimulate the brain with electrical currents.
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In this scenario, "brain circulation" is more fitting than "brain gain" or "brain drain" to describe the potential benefits for countries of destination, transit and origin alike.
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For now, there are many differences between a mini brain and a human brain.
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If high-frequency signals are applied to the brain, the brain just ignores them.
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Turns out surprise is this global brain state and your entire brain lights up.
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That's supported by Jacobsen's brain-imaging research, published in 2015 in the journal Brain.
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"Even brain surgeons can't operate on every part of the brain," says Dr George.
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This is not a living, functioning brain"; it is only a "cellularly active brain.
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Will our left brain ever be able to understand how the right brain works?
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The brain imaging showed that "the brain circuits were functioning normally," a release says.
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If it reaches the brain, it can result in a brain abscess or meningitis.
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Once in the brain, it binds very tightly to opioid receptors in the brain.
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Patients who sustained brain injuries have always shed light on how the brain works.
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Using brain implants, scientists can decode brain signals and match them to specific movements.
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Doctors confirm "brain death," which is the complete and irreversible loss of brain function.
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Solitary confinement also affects parts of the brain—physically shrinks parts of the brain.
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Seth spent his time building robots with brain architecture that mimicked the human brain.
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She named it Brain the Brain tumor and tweeted an eviction notice at it.
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The brain is shielded from microbial invasion by the so-called blood-brain barrier.
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C. carrascoensis' brain proportions offer insight into the history of brain evolution and primates.
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Also discussed is Hernandez&aposs severe CTE, a brain disease caused repetitive brain trauma.
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It destroys brain tissue and causes brain swelling, quickly advancing from symptoms to death.
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Do they have abnormal brain scans or are particular brain areas smaller or larger?
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Passage of information from brain to brain orally was the norm well before writing.
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Part of what makes treating brain amoeba infections so hard is that antifungal drugs can't reach the brain easily from the bloodstream, thanks to the blood-brain barrier.
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In Melbourne, Australia, Stefan Harrer is running an artificial software brain atop an artificial hardware brain in an effort to analyze a brain that isn't artificial at all.
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His research focuses on what we can learn from brain imagining techniques such as fMRI, which measures blood activity in the brain as a proxy for brain activity.
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In response, the federal government launched the Brain Research Through Advancing Innovative Neurotechnologies (BRAIN) initiative in 2013 to uncover how the human brain works as an electrical machine.
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Many of the babies had other abnormalities, including brain swelling, disruptions in brain folds, underdeveloped brain structures and abnormalities in myelin, which forms protective sheaths on nerve fibers.
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Officials from the Brain Preservation Foundation, a nonprofit that funds brain preservation research, just awarded its five-year old "Small Mammal Brain Preservation Prize" to 21st Century Medicine.
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" A 27-year-old woman in the Boston area said of brain chips: "The thing just keeps going over in my brain is that you're altering the brain.
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Those causes are brain infarcts (also called brain lesions) and the signature biomarkers of Alzheimer's disease: the plaques and tangles, both made of different proteins, in the brain.
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Although the brain is shielded by a thick skull, the brain itself is only as firm as jello, UCLA professor of neurology, Christopher Giza, explained to Brain Facts.
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In addition, sleep problems could make the brain less efficient at removing waste and contribute to loss of brain cells or atrophy in key regions of the brain.
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Brain death refers to the death of the brain stem: the part of the brain that controls basic body functions like breathing, heart rate, blood pressure, and consciousness.
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Why brain tumors are tough to treat Treating brain cancer is different from treating cancer in any other part of the body because of the blood-brain barrier, which stops certain pathogens and molecules from passing from the blood into the brain.
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In order to duplicate the human brain and how it works, scientists have been trying to clone the brain, or build a system that is inspired by the brain.
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Judges at the Brain Preservation Foundation then used traditional electron microscopy to image hundreds of brain regions to ensure that the synaptic connections in the rabbit brain remained undamaged.
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To understand how the brain is affected by brain disorders, scientists rely on donations of brain tissue from families that are committed to furthering the progress of scientific research.
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Indeed, creativity researchers believe that a relaxed brain, a brain that is not in the grip of anxiety or blocked by other psychological barriers, is a more creative brain.
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That means your brain is literally made of memories, and memories constantly remake your brain.
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The Keystone virus can infect brain cells, and may pose a risk for brain infection.
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Perhaps what is going on is not so much a "brain drain" as "brain circulation".
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So, the ancient brain of a symmoriiform looked a lot like a ghost shark brain.
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Does inserting a chip into someone's brain to mediate their brain circuitry change their identity?
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It just shows you how your brain, Jesse, you can impact your brain with thoughts.
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He had brain surgery and has a stint in his brain that drains the excess.
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This is another striking example of brain plasticity, or how the brain adapts and changes.
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In 2003, he founded the Allen Institute for Brain Science to study the human brain.
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In 2014, two scientists transmitted thoughts to each other using a brain-to-brain link.
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"That's right — your kid's brain on Minecraft looks like a brain on drugs," he writes.
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A brain MRI showed that Quinn had low myelination, or white matter, in his brain.
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They are trying to understand how brain metabolism and biology change as a brain recovers.
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The brain injuries were associated with what she believes reflects abnormalities in these brain regions.
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We are unable to predict how one's brain may change after a traumatic brain injury.
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It provides the first whole-brain map of associations between oxytocin receptors and brain activity.
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"Lack of fluid around the brain increases the risk of a brain bleed," Ward tweeted.
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"Lack of fluid around the brain increases the risk of a brain bleed," Ward tweeted.
|
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Doctors said the brain hemorrhage and resulting brain death as the causes of his passing.
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Study the brain and you work in obscurity on obscure brain regions with obscure functions.
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The original DS game was called Brain Age: Train Your Brain in Minutes a Day!
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And the more vascular risk factors a person had, the poorer was their brain health, as evidenced by greater brain shrinkage, less gray matter (tissue mainly on the surface of the brain) and less healthy white matter (tissue in deeper parts of the brain).
|
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The changes are so subtle, in fact, that brain experts wouldn't be able to identify evidence of brain trauma if they didn't see the brain scans before the season started.
|
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Future deep brain stimulators may even include sensors that allow it to respond dynamically to changes in brain patterns, said Brett Wall, senior vice president of brain therapies at Medtronic.
|
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The Brain Trauma Indicator test measures two biomarkers: proteins known as UCH-L1 and GFAP that are released upon injury to the brain and pass through the blood-brain barrier.
|
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For example, severe weight loss in patients with brain tumors could cause the brain to shrink, yielding fleeting relief of pressure on the brain that might allow for clearer thinking.
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They said the parts of the brain with low volume may reflect brain injury, and those with high volumes could be evidence that other parts of his brain have compensated.
|
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When ammonia in the blood reaches the brain, it can cause irreversible brain damage or death.
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Shutting the brain down is a little bit more difficult, because of the blood-brain barrier.
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Theory of Mind is the attempt by one brain to ascertain the contents of another brain.
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Rather, the mini brain cells (there are up to 400,000 per brain) receive nutrients by diffusion.
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Study after study promotes the importance of music — music helps the brain, music builds the brain.
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If CTRL-kit doesn't directly connect to your brain, is it still a brain-computer interface?
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Moreover, in a small brain like a rat's, a 1cm probe can traverse several brain areas.
|
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It might be the way my brain works — the way I've trained by brain to read.
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Your rational brain always knows that stuff is outside the headset, but the reptilian brain doesn't.
|
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Until then, they're going to investigate how brain metabolism changes over time in brain-injured patients.
|
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Tests showed the musician had a brain tumor that was nearing the center of the brain.
|
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Imagine your brain like an egg; the shell is the helmet; the yolk is your brain.
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There was a total absence of brain folds; fluid had also built up in the brain.
|
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And if Zika is directly harming the brain, how is it crossing the blood-brain barrier?
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But during a traumatic brain injury, like a stroke, the brain can lose millions per minute.
|
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They used brain imaging to isolate the part of Mr. Burkhart's brain that controls hand movements.
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The brain is protected by the blood brain barrier, however, which should prevent them from entering.
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Theories give me different viewpoints; I try to keep a theoretical brain and a business brain.
|
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These indirect effects of stimulation on connected brain networks may alter brain functions that are unintended.
|
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Myo-inositol is normally found in the brain, but abnormal levels are associated with brain disorders.
|
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An M.R.I. of his brain showed patchy white clouds among the normal gray swirls of brain.
|
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But the part of the brain most often affected by a traumatic brain injury is memory.
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Traumatic brain injury can range from concussion, which is considered mild, to severe, sustained brain damage.
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Get the Supercharged Brain Training Bundle for just $19.99 (usually $597.98) and start rewiring your brain.
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That stimulates and regenerates brain tissue, giving clients a brain-performance boost, according to the clinic.
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Compared with normal brain structure, the Heslington brain appears shrunken and compact, according to the study.
|
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"The brain basically compensates … by downregulating its own internal mechanisms for calming the brain," Lembke said.
|
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"For every minute that passes without treatment, the brain loses 1.9 million brain cells," Fink said.
|
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She was confirmed brain dead after a test determined that she did not have brain activity.
|
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A test showed Payton no longer had brain activity, leading her doctors to declare brain death.
|
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But Trump's "brain trust" is largely the black box of Donald Trump's real and existing brain.
|
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She was confirmed brain-dead after a test determined that she did not have brain activity.
|
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What defines these periods, in this context, is a changing brain, a brain trying to adapt.
|
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"We have seen [brain] volume loss, basically widespread across the brain" in reaction to the stress.
|
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Ruptured brain aneurysms occur when there is a bulging spot on an artery in the brain, which weakens over time as blood flows against it, according to the Brain Aneurysm Foundation.
|
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Brain scans of astronauts have revealed that long stays in space can cause the brain to shift upward in the skull and lessen the amount of protective fluid surrounding the brain.
|
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How to boost brainpower Brain-training supporters believe that certain software and training programs can improve cognition, but how do the experts that question brain training recommend keeping a healthy brain?
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The platform restored brain circulation and some cellular functions — but there was no evidence for global electrical brain activity associated with awareness, perception or other higher-order brain functions, they said.
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During adolescence, neurons in the brain are growing and strengthening, and connections are developing to allow the brain to transmit information faster and allow the brain to process more complex thoughts.
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" To illustrate how ludicrous he found it, he described people buying into brain fitness programs that help them do "neurobics in virtual brain gyms" and "swallow 'neuroceuticals' for the perfect brain.
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The doctors said he had "extensive loss of brain tissue in all regions of his brain," most likely caused by cardiopulmonary arrest that cut off the blood supply to his brain.
|
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He built the Allen Institute for Brain Science in Seattle, where researchers are trying to map the genetics of the brain and tackle the fundamental science of how the brain works.
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Current limitations: Implanted electrodes stimulate neurons in just one part of the brain and aren't helpful for other conditions (like stroke, traumatic brain injury or memory loss from Alzheimer's) that might benefit from much wider deep-brain stimulation that doesn't cause lasting damage to surrounding brain tissue.
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The researchers hope their brain-pump technology could guide new treatments for stroke or brain injuries, or improve research into brain injuries or how drugs affect the brain but first science as a discipline needs to figure out how scientists should work with these 'partly alive' brains.
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The big picture: Around the world, top research labs are building brain–computer interfaces (BCIs), devices that can both read brain activity directly from neurons and write information straight into the brain.
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Neither brain volume, buildup of amyloid plaques nor brain glucose metabolism, which is a measure of brain function, were strongly tied to education level, occupation or mental and physical activities in midlife.
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A new study suggests that the Zika virus, known for causing brain defects in fetuses, could eventually be used to treat brain cancer by targeting and killing cancerous cells in the brain.
|
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MRI brain scans from 40 patients -- 23 men and 17 women -- showed variations in brain structure and functional connectivity, which measures relationships among different brain regions, when compared with 48 other adults.
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Using high speed brain imaging, the researchers were able to map out a series of events that occur as the brain enters deep sleep and brain waves start to slow and synchronize.
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The blood-brain barrier is an almost impenetrable layer of cells that make up the brain capillaries that prevent many foreign chemicals from entering the brain, particularly if they are electrically charged.
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"Brain imaging has taught us about the networks of the brain and how they work," she says.
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The lab's approach asks what the brain is doing during a task while considering the entire brain.
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One of the several things that makes brain surgery so difficult is that the brain isn't transparent.
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Replicating the human brain requires fully understanding the human brain, and neurologists are nowhere close to this.
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Hammond noted the doctors found "zero evidence of brain damage…there wasn't even swelling in the brain."
|
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"All function of the brain passes through the brain stem and out into the body," Bederson explains.
|
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Prosecutors said the 10-year-old also had a brain bleed and suffered a traumatic brain injury.
|
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Meanwhile, Ben Carson, the retired brain surgeon with permanent brain freeze, tried to link Clinton to Lucifer.
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As a result, oxygen-rich blood stops flowing to the brain, and brain tissue begins to die.
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Besides having 2 meningioma brain tumors, in Oct 2017 I also learned I have Microvascular Brain Disease.
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Brain awareness should be elevated to center focus since our health starts, and ends, with brain health.
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The Lab of Brain and Cognition used its materials to create a house resembling a human brain.
|
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There will never be one ultimate tool to understand the brain — besides, perhaps, for the brain itself.
|
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To keep the brain from getting too cold, however, the brain periodically unleashes a torrent of activity.
|
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Oxygen-rich blood flows into the brain to fuel the activity, warming the brain in the process.
|
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Improved blood flow to the brain, the thinking goes, may aid overall brain health and slow deterioration.
|
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The new research confirms how little we know about the injured brain and so-called brain death.
|
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And contemporary brain-imaging technology such as fMRI makes it clear that the brain is very collaborative.
|
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It is an inflammation of the meninges, protective tissue around the brain, not of the brain stem.
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The old brain includes the brain stem, medulla, pons, reticular formation, thalamus, cerebellum, amygdala, hypothalamus and hippocampus.
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Most traumatic brain injuries related to combat are what physicians classify as mild Traumatic Brain Injuries (mTBI).
|
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The room even contains a sperm-whale brain—"the largest brain known to the planet," Hof says.
|
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Sex differences during brain development, then, might set the stage for the overall trajectory of brain aging.
|
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"I was very aware of brain disease, but unaware of how to prevent brain disease," she adds.
|
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In total, a fruit fly's brain contains 100,000 neurons, while a human brain has roughly 86 billion.
|
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Brain scan data collected during the task showed that emotional centers of the brain were in overdrive.
|
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Proton therapy is best known for treating pediatric brain cancers, where it minimizes damage to the brain.
|
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Other studies have shown that cell phone use alters brain activity and how the brain consumes glucose.
|
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"Her brain swelled to the point where it couldn't function and brain damage did occur," he said.
|
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"The brain power of Berkshire Hathaway has not been diminished by adding more brain power," Germain said.
|
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Finally, the brain-stimulating electrodes and the brain-recording electrodes were wired up to the BrainGate system.
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The brain can shake inside the skull whenever the head gets hit, which can trigger the buildup of an abnormal protein in the brain called tau, leading to progressive degeneration of brain tissue.
|
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Boyden's group was to combine elements of Nectome's technology with its own efforts to better visualize brain circuits, and work on things like brain mapping, drug discovery, and brain preservation for future research.
|
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The brain scans showed how the oxygen levels in blood across the brain changed, and this data was then used as a measure of how active a particular part of the brain was.
|
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Bargmann, the Torsten N. Wiesel Professor at The Rockefeller University in New York, is a neurologist who helped lead President Barack Obama's BRAIN Initiative to map brain activity and cure brain-related disorders.
|
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Mr. A qualified for an experimental treatment called deep brain stimulation, when an electrode is implanted into the brain to release electricity, and can target certain areas of the brain in different ways.
|
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The idea is to offer neuroscientists a more precise way of pinpointing areas of the brain, which could help with understanding both how the brain works and what goes wrong in brain disorders.
|
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Brain studies have implicated activity changes in the frontal and parietal lobes, the thalamus, limbic system, and brain stem, and show increases in grey and white matter in certain areas of the brain.
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The human brain is a kludge of different operating systems: the ancient reptilian brain (motor functions, fight-or-flight instincts), the limbic or mammalian brain (emotions) and the more recently evolved neocortex (rationality).
|
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High levels of cortisol were associated with more damage to the parts of the brain that move information throughout the brain (corona radiata) and between the two hemispheres of the brain (corpus callosum).
|
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Why would your mind "shift" from your brain to the computer, leaving your still working biological brain there?
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A representation of the brain matter the patient had removed from his right brain hemisphere at age six.
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DIPG is a highly aggressive and difficult to treat brain tumor found at the base of the brain.
|
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The U.S. neurologist said reports of brain scans suggested that Charlie had brain disorder rather than structural damage.
|
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CTE is a degenerative brain disease caused by repeated brain trauma that has been linked to football players.
|
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"The well-rested brain will encourage you to drink as much soda as a sleepy brain," Wenk said.
|
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Called mind uploading, or whole brain emulation, this will involve the meticulous copying of an existing biological brain.
|
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"The center studies a progressive degenerative brain disease found in some athletes who have experienced repetitive brain trauma."
|
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LSD's effects on the brain had never been studied using modern brain imaging techniques, according to the study.
|
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The "PTSD brain" was lit up in areas, indicating signs of trauma, whereas the healthy brain was not.
|
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So there is less room for the brain to slosh around, and less risk of traumatic brain injury.
|
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One may see it as a capsule example of a left-brain procedure generating unpredictable right-brain results.
|
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According to the lawsuit, he suffered a hypoxic-ischemic brain injury -- a lack of oxygen to the brain.
|
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At this crucial moment in brain development, neurons are born and migrate to different areas of the brain.
|
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Same goes for thin slices of brain tissue, which make for poor approximations of a functional, cohesive brain.
|
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In brain cancers, these tumors can essentially crowd out and kill the brain cells that keep us alive.
|
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They implant hardware in the monkey's brain that records the movement signals the brain is trying to send.
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"After years of bombardment on the brain via painkillers, your brain takes a while to readjust," he said.
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Smell Dating, by Tega Brain And Sam Lavigne Take Smell Dating installation by Tega Brain and Sam Lavigne.
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I now know the fluid was blood spreading through my brain, as a result of ruptured brain aneurysm.
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Scientists have already created devices capable of both interpreting brain activity and stimulating the neurons in the brain.
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A brain aneurysm is a bulge in an artery in the brain, and can appear with no symptoms.
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Before we get into the brain, let's look at a couple of familiar sex differences outside the brain.
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She had a grade 4 glioblastoma — the most aggressive, deadly brain tumor there is — on her brain stem.
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It's designed to teach your brain to sleep better using electroencephalogram (EEG) measurements and app-based brain exercises.
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It's the strength of the signal across the brain, across the synapse, the connection between two brain cells.
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You're dealing with such ego, such high left-side brain development without the commensurate right-side brain development.
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Brain scans also showed greater activity in the areas of the brain associated with movement, sensation, and awareness.
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Complications, while rare, could include inflamed testicles and brain, fluid around the brain and spinal cord, and pancreatitis.
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She suffered a fractured skull, seizure, subdural bleeding, brain contusions and brain edema, doctors said at the time.
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It traversed both hemispheres of her brain, including her basal ganglia and thalamus (deep brain regions affecting consciousness).
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Nicotine can disrupt brain development for young people, especially considering the brain isn't fully developed until age 25.
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"A contemporary brain just dissolved, but the Heslington brain continued to reveal more and more proteins," Petzold said.
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At the base of the brain sits a dense constellation of cells known as the blood-brain barrier.
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If a brain surgeon and a taxi driver earn the same amount, we won't have enough brain surgeons.
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In people with hydrocephalus, it doesn't get absorbed well in the brain or the brain produces too much.
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We now have amazing brain scans that show which networks in the brain ramp up during different activities.
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The repetitive actions and thoughts stimulate connections between brain cells, creating neural pathways between parts of your brain.
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Brain activity is strongly affected by hibernation, and the brain itself goes through some intense changes during hibernation.
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Since the researchers looked at the brain as a whole, it's possible the brain imaging system missed smaller brain reactions that could have shown a difference between how men and women react to porn.
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So the brain in a vat — call him Oscar — could not formulate the sentence "I am a brain in a vat," because Oscar has no experience of a real brain or a real vat.
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Perhaps "robot" is a bit extreme, but his company Neuralink is connecting humans and computers through brain-computer interfaces (BCI), devices that allow the brain to control computers and computers to partially control the brain.
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Additionally, even if apoaequorin was administered parenterally, it would not be able to cross the blood-brain-barrier and enter into the brain to exert its therapeutic effects in brain neurons that mediate cognitive functions.
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"The brain is like custard floating in the skull, so when the skull stops suddenly and the brain moves forward, the brain can hit the skull," says Barry Kosofsky, a neurologist at Weill Cornell Medicine.
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The tests, for instance, appear to be less effective in detecting brain cancers, partly due to the blood-brain barrier, a natural defense system that regulates the passages of substances between blood and the brain.
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The clot could have been in one of several locations: between the skull and the dura, the membrane that covers the brain; between the dura and surface of the brain; or inside the brain itself.
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Along with standard health measures, blood samples and brain scans were conducted, with a research scanner that divided the brain into 126 regions and analyzed for signs of blood vessel leakage pointing to brain damage.
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Yet scientists keep searching for sex differences in the brain, these days with imaging machines that measure brain activity.
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His brain will be donated to a center which studies traumatic brain injuries and their possible link to football.
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Because you can then move a mind from brain to brain (device), we say you have achieved substrate-independence.
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Your brain would not be the same brain as it was when it was still attached to your body.
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They interfere with chemical signalling in the brain, the effect of which is to shut down various brain regions.
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If you have a big brain, you can credit yawning for promoting brain growth and activity, the researchers found.
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"Brain development occurs in waves, with different brain regions having their major developmental events at different times," she said.
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As the brain regions gradually become inhibited, a slow wave of electrical activity begins to oscillate through the brain.
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After the organic liquids in the brain evaporated, the brain was almost immediately replaced by a chunk of ash.
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"We understand very little about the human brain compared with what we understand about the mouse brain," he says.
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He records and observes the differences between the brain with a lack of consciousness and a brain with consciousness.
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If she had to choose between being a body and a brain, she would choose to be a brain.
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Additionally, brain imaging can help doctors identify the disease once there has been damage to a patient's brain tissue.
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Studying brain development is difficult, said the study's authors, because it's hard to get ahold of fetal brain tissue.
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One scan showed where blood was flowing in the brain, and the other showed electrical activity in the brain.
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Image: Jennifer de LongpreIf you need to get your bearings, the squished brain looking stuff is a squished brain.
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The Zika virus is shown in green, the brain cells in grey, and the breached brain cells in red.
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A brain with 10% of its capillaries suddenly closed would be terribly dysfunctional, with widely distributed brain cell death.
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Some experts believe that electric stimulation of the brain sharpened memory, but others thought it only damaged the brain.
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Devastating effects Reported birth defects include microcephaly, in which the brain does not develop properly, and other brain abnormalities.
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Past research has pointed toward micro-bubbles in the brain playing a role in traumatic brain injuries like concussions.
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Meanwhile, in the brain, the reward pathway becomes less sensitive, while brain circuits involved in stress become increasingly sensitive.
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"We will begin behavioral and brain imaging tests soon to monitor their brain and behavioral development," Dr. Poo said.
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The blood-brain barrier shields the brain from harmful toxins but also blocks potentially helpful drugs, such as chemotherapy.
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Alcohol and the brain We all know that heavy drinking is not good for the body or the brain.
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Among other projects, the group has created the Allen Human Brain Atlas, which maps gene expression in the brain.
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"Animal studies suggest sleep affects development of brain changes, but brain changes in turn also affect sleep," Bendlin said.
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And, in the absolute worst-case scenario, reports NPR, that misdiagnosed "brain-dead" patient may regain some brain function.
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When that happens, you build up some very toxic metabolites in the brain that can make the brain swell.
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Carter underwent brain surgery Tuesday morning to relieve pressure on his brain caused by bleeding after his recent falls.
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No, it doesn't outright kill brain cells, but tinkering with your brain chemistry still isn't the brightest of ideas.
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The brain has cells that act a bit like a cleaner that helps the brain get rid of clutter.
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First, the majority of attention worldwide has focused on how brain injuries and brain diseases limit a person's life.
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So anything that gets passed from brain to brain, like an accent, or a basic word, or a tune.
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WS: You can get complications of mumps: encephalitis, inflammation of the brain; meningitis, inflammation of tissues covering the brain.
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A performer's electroencephalogram (EEG) brain waves manifest into an assemblage of colored bubbles in the "first-ever" brain opera.
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Instead of creating a crystallized version of a fruit fly's brain, the team soaked the brain in silver dye.
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Although there are many steps outside the brain, let's focus on what happens as it relates to brain trauma.
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But I can't force his brain to start thinking about summer camp in January the way my brain does.
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If a person gets brain damage, healthy parts sometimes take over — even on the other side of the brain.
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They say time is brain: Every minute you're not treated for a stroke you lose two million brain cells.
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"Besides having 2 meningioma brain tumors, in Oct 2017 I also learned I have Microvascular Brain Disease," she wrote.
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The problem is that sometimes the brain goes overboard producing it, and when that happens the brain is damaged.
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When asked about brain-computer interfaces, he joked that disapproving headlines would say "Facebook wants to perform brain surgery".
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We all know that the brain of a young person is much different than the brain of the adult.
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The U.S. expert said the reports of brain scans suggested that Charlie had brain disorder rather than structural damage.
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Football, brain experts say, can represent imminent danger to the brain of a child, a teenager or an adult.
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Football, brain experts say, can represent imminent danger to the brain of a child, a teenager or an adult.
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The ENS has often been described as a "second brain," and it is so extensive that it can operate independently of our brain; that is, it can make its own "decisions" without input from the brain.
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By studying brain tissue that is typically disposed of during surgery, the Allen Institute for Brain Science in Seattle is building 3D, computer reconstructions of the shape and electrical signals sent by brain cells, per NPR.
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And a handful of other researchers have started to dabble in human-animal brain chimeras—meaning they're putting human brain cells or tissue into animal brains, and letting the human bits integrate into the animal's brain.
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But people tend to use "left brain" and "right brain" to describe their personality, which is where it gets confusing.
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She noted that it measures brain waves, which only tells one part of the story about how the brain works.
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It's possible to read out brain signals using electrodes or imaging and write brain signals through electrical or optical stimulation.
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He said caffeine gets the brain working faster by getting the different parts of the brain to connect more quickly.
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So, for example, comparing the human brain to other primates, as the brain gets bigger, the number of neurons increases.
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His idea was to pull the brain inside the electrode so the electrode would stay safely anchored inside the brain.
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"Your brain will be infinitely more powerful than the brains we have now," Kennedy continues, as his brain pulsates onscreen.
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Once it starts taking water from your brain, the tissue in your brain shrinks, and that's what causes a headache.
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Nicotine can act as a neurotoxin and alter brain chemistry, Farber says, so the brain doesn't function normally without it.
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Today's brain computers are relatively simple devices that exist for medical purposes and rely on crude connections to the brain.
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"If the brain is growing and then suddenly shrinks, then you'll see fluid between the brain and skull," he said.
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" Swearing appears to be centered in the right side of the brain, the part people often call the "creative brain.
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"With better brain-to-robot control, it's a testament to the flexibility of the brain and advancing technology," Dennin said.
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Meanwhile, Google is also launching Google Brain Toronto, which is actually the second Google Brain satellite office based in Canada.
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I'm talking about replacing parts of your hardware, parts of your brain, with technology that surpasses your brain in functionality.
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The electrical pulses do two things: first, it distracts the brain to prevent the pain signals from reaching the brain.
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The human brain "tends to try to make sense out of what our eyes send to our brain," Becker said.
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"Different viruses have different patterns of brain calcification -- it's a response of the brain to that particular pathogen," Clark said.
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Here where we ended up: Brain-Eating Amoebas: Not that worriedNaegleria fowleri, the brain-eating amoeba, is a real thing.
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The first step is using an EEG to read brain waves and help patients visualize what their brain is doing.
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The amoeba enters the nose and then goes to the brain, where it destroys brain tissue, causing swelling and death.
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CVST occurs when a blood clot forms in the brain causing blood cells to burst and leak into brain tissues.
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"The sound of the gun has affected my brain, I need something to help my brain recover," he said hesitantly.
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Neurons, or brain cells, begin to form new connections in the brain and, in doing so, take on new tasks.
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It also taps into brain signals, but instead of decoding auditory speech, it decodes brain signals responsible for verbal speech.
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But now, researchers have shown that these drugs can also physically alter the brain, changing the structure of brain cells.
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"A stressed brain cannot learn, and a stressed brain cannot retain knowledge," said Erin Shannon, a psychologist in St. Louis.
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I parted the iridescent membranes and slid between the brain lobes without violating the brain tissue with its precious neurons.
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Put another way, while the left brain is what gets people hired, the right brain is what helps them advance.
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"We're now able to synchronize the brain of the car with the brain of the driver," says CTO Maurizio Reggiani.
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The Arizona Republican underwent brain surgery earlier this month and announced last week he has been diagnosed with brain cancer.
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After doctors discovered two brain tumors in 2013, Daulton was later diagnosed with glioblastoma, an aggressive form of brain cancer.
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In rTMS, focused magnetic pulses are applied to the brain to induce currents, activating neurons to restore normal brain activity.
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The common thinking was, 'Well sleep is generated in the brain, so it must be doing something for the brain.
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This research, therefore, could help indicate what is unique about the human brain and bring better understanding of brain diseases.
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These scans, called fMRIs, show which regions of the brain used more oxygen; this is an indicator of brain activity.
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We live in an age where it's so biologically framed, and based on the brain and dysfunction of the brain.
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Consciousness is something that may require the brain, and it may depend on the brain in an absolutely central way.
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Put the parties aside and think of the conservative brain versus the liberal brain and the great compendium of ideas.
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A certain part of her brain showed no blood flow and had the dark-gray color of dead brain tissue.
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Baez cited study results compiled by the Boston University CTE Center, which examined Hernandez's brain for the neurodegenerative brain disease.
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They also had a special brain M.R.I. that tracks how much blood is flowing to various parts of the brain.
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Some brain injuries can now be seen on M.R.I.-type brain scans of living people, though precise diagnoses remain elusive.
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Like existing brain-machine interfaces, it would collect electrical signals sent out by the brain and interpret them as actions.
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Brain-Eating Amoebas Have Struck Again in MinnesotaIt's July, and, like clockwork, brain-eating amoebas are back in the news.
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Another section on seeing the brain today has examples of contemporary brain illustration, with video animations and other digital innovations.
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This isn't the first time researchers have been able to allow people to communicate in a brain-to-brain interface.
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In Canada, Jubenville received a deep brain stimulation device (sometimes called a 'brain pacemaker'), which has helped manage his symptoms.
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"If you are excited, your brain produces chemicals like norepinephrine, which keep your brain awake," Kansagra told me via email.
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It's only another brain imaging test, called an EEG, that hints that there's something strange going on in the brain.
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In a new Netflix documentary series, "Insider Bill's Brain," Bill Gates says his greatest fear is his brain not working.
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They're gonna have the new brain, the neocortex part, but not the old brain, and they're not gonna be human.
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This Brain Injury Awareness Month, we urge Congress to support the access to care that individuals with brain injury need.
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There is a growing body of evidence that American football is highly toxic for the brain, especially the preadolescent brain.
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For instance, although we know it crosses the blood-brain barrier, we don't know where it binds in the brain.
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Its brain is similarly diminutive, which fits with the idea that brain size may be related to pressure from predation.
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In survivors, prolonged and repeated seizures caused by high quantities of ACh in the brain can cause permanent brain damage.
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Nintendo has announced a new Brain Age game, bringing the brain-training series to the Switch for the first time.
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Not just the brain trust The President certainly has a concentrated brain trust of lawmakers he most often turns to.
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The amoeba enters the body through the nose, travels to the brain and destroys brain tissue, according to the CDC.
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Epilepsy is a chronic disorder of the brain characterized by recurrent seizures, which are brief episodes of abnormal brain activity.
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"The organism itself, the virus, gets into the [fetus's] brain and it alters the growth of brain cells," Pearce said.
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Some treatments could, for example, target inflammation in the brain, rather than giving people drugs that alter other brain chemicals.
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Then they studied the 100,000-neuron larval zebrafish brain, and now a mouse brain, which contains about 70 million neurons.
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Both of these compounds stimulate the same receptor in the brain, called CB1, but have differing effects on the brain.
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But brain scans reveal that by practicing memory skills the athletes form better neural connections across brain regions, and ordinary folks can learn the same skills—and make the same brain changes—in just a few weeks.
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Silverstein doesn't disagree with Pollak and Corlett's predictive brain theory, but thinks that the answer may be more far-reaching: that prediction is just one way a congenitally blind person's brain has advantages over a schizophrenic brain.
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That is when I discovered neuro-endovascular surgery, where we navigate catheters through arteries of the leg, brain and spinal cord to treat brain aneurysms, strokes and brain tumors without the need to do open head surgery.
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FROM PEN: Maria Menounos Was Diagnosed with a Brain Tumor While Her Mom Fights Stage 4 Brain Cancer An MRI revealed Menounos had a golf-ball-size meningioma brain tumor that was pushing on her facial nerves.
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Traumatic brain injury (TBI) occurs when an outside force, usually a blow to the head, causes some kind of brain dysfunction, such as loss of consciousness, amnesia or damage to brain tissue that's visible on a scan.
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Sample of a user profile created for Brain, LLC Sample of a user profile created for Brain, LLC Eventually, Brain wants to combine its data set with a social platform to connect users who share similar interests.
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It's heartbreaking to say, but this past Sunday shows that brain-dead argument perpetrated by brain-dead hucksters and embraced by brain-dead people is serving its purpose, by deflecting attention away from the protest's original meaning.
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According to the readouts of electrical brain activity, the volunteers had to deploy far more brain resources to move toward physically active images than toward sedentary ones, especially in parts of the brain related to inhibiting actions.
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Hits to the Head May Result in Immediate Brain Damage When a teenager is hit in the head, his brain can begin to show signs, within days, of the kind of damage associated with degenerative brain disease.
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A fMRI measures brain activity by looking at blood flow in the brain (much like weight lifting increases blood flow to your biceps, the flow of blood increases to the areas of the brain that are active).
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Many psychedelics lead to a reduction of activity in the amygdala, a region of the brain that processes emotions, including fear, Bouso said, and psychedelics interact with serotonin in the brain, a brain chemical associated with mood.
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But the blood-brain barrier which exists between brain cells and blood capillaries does a good job of blocking these charged chemicals from infiltrating the brain, either by preventing entry or escorting them out once they enter.
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And this isn't the first time scientists have linked the stuff to changes in the brain: other studies have connected excessively high levels of cortisol to shrunken brain regions, like the parts of the brain involved in memory.
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The fully 3D computer models of living human brain tissue are based on actual brain samples that were left over after surgery, and present what could be the most powerful testbed for studying the human brain ever created.
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" 'Surprising' results Andrea Beckel-Mitchener, team lead of the BRAIN Initiative at the National Institute of Mental Health, noted that the experiment "did not show resurgence or recovery of normal brain function; it was resiliency of brain tissue.
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Neuroscientists Translate Brain Waves Into Recognizable SpeechUsing brain-scanning technology, artificial intelligence, and speech synthesizers, scientists have…Read more ReadThis latest speech-generating device is the second to appear this year that uses brain signals to produce speech.
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Some patients who suffer an anoxic brain injury -- in which the brain is deprived of oxygen -- require care to restore normal blood pressure and heartbeat, and to ensure a continuous supply of oxygen to the brain, Glatter said.
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"What we wanted to do is look at the actual brain tissue to see whether we saw the underlying changes in the brain that cause stroke or the underlying changes in the brain that cause dementia," Arvanitakis said.
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" If the cells that should form the brain cortex grow too slowly, he said, "you get a small brain, but on top of that there's cell death, which means whatever the size the brain is, it will shrink.
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Other findings included malformations of cortical development, decreased brain volume, and ventriculomegaly - a condition where the brain cavities are abnormally enlarged.
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Maleah had multiple brain surgeries, police say Holbrook said the young girl had multiple brain surgeries, including one in recent months.
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In deep-brain stimulation, for example, neurosurgeons implant a few electrodes into a patient's brain in order to treat Parkinson's disease.
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" In his TED talk, Brown said, "Play leads to brain plasticity, adaptability, and creativity… Nothing fires up the brain like play.
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They get a brain hack that might just explain how your brain handles vision, and maybe even your other senses, too.
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The most common were dizziness, nausea, headache and paresthesia — electric-shock sensations in the brain that many people call brain zaps.
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The participants using anticholinergic drugs were also found to have reduced brain volume and larger ventricles, the cavities inside the brain.
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Exercise has been shown to improve brain function, so the next question is: What kind of workout helps the brain most?
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They validated the measurements of the adults' brain activities with scans of the microscopic structure of adult post-mortem brain tissue.
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As Vox has reported, brain training doesn't work for increasing IQ. And scientists have serious reservations about commercial brain training companies.
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The revived digital brain, also known as a whole brain emulation, could be uploaded into a computer simulation or robotic body.
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He suffered severe brain damage and doctors told Powell that her brother was brain dead, according to the New York Post.
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And that's really what the brain does, the brain is an organ of connection, and what connects us like food does?
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And if he did live, would he regain full brain capacity or would he suffer brain damage from lack of oxygen?
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When most people think of the brain they typically envision gray matter - the dark folded tissue that makes up the brain.
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Those diseases are "superimposed on an aging brain," says Carol Barnes, who studies healthy brain aging at the University of Arizona.
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And the BRAIN Initiative — a government project meant to revolutionize "our understanding of the human brain" — got an additional $140 million.
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Meningitis is a serious infection of the thin lining that surrounds the brain and spinal cord, which can cause brain damage.
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Like I even find myself sometimes even thanking him for the brain that I have, how my brain works, you know.
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This is a big deal because, as the brain imagery shows, the brain starts to form new linkages and new connections.
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Bleeding in the brain and bulges in the walls of blood vessels in the brain also accompany long-term cocaine use.
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This means that Will can get inside the Whispers' brain just as easily as the villain can get inside Will's brain.
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The brain size of female fish paired with the male fish with larger genitals increased, but male brain size did not.
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"Serotonin is essential for brain cell development and inhibition of serotonin reuptake by SSRI will perturb brain cell development," she says.
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The first video, "You Are Two," is Grey's exploration of the fascinating disconnect between the right brain and the left brain.
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Mice who were administered CBD had fewer brain cells die from brain injury, when compared to mice that didn't have CBD.
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I have joined forces with the American Brain Foundation and have taken up their noble mission: to cure all brain disease.
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Because the adolescent brain is still developing, young adults can be especially at risk of long-term effects to the brain.
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"FAS is most often caused by damage to the brain caused by a stroke or traumatic brain injury," the lab explains.
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Brain death — the total loss of all brain function — accounts for 1-2% of all deaths in the U.S. every year.
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Blood carries oxygen to the brain; without it, the oxygen level drops, forcing the brain into a process called anaerobic glycolysis.
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Miguel Nicolelis, a neuroscientist working on brain-machine interface technology, created a robotic exoskeleton that can be controlled by brain activity.
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In the United Kingdom, rates of malignant brain cancer have risen while those of other forms of brain cancer have dropped.
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I have to reprogram my brain to think about information in a new way and to reconsider how my brain works.
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Surgery carries the risk of harming critical areas of the brain, and many drugs do not pass the blood-brain barrier.
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For someone like Ms. Johnson, who has almost no fat cells to signal the brain, the brain gets almost no leptin.
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Brain scans, however, indicated that he had suffered severe damage to his brain as a result of a lack of oxygen.
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I looked for the brain regions I'd been told were important, but all I could see was a brain on fire.
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"But the brain doesn't have bacteria for the amoeba to eat, so the organism attacks brain cells for nutrients," he wrote.
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Studies have shown that daily aerobic exercise improves brain health, brain efficiency, and IQ. Children mimic the habits of their parents.
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Higher levels of neurofilament indicate brain damage, but this can also be due to brain injury from an accident, for example.
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For instance, they can create an increase in the connections among regions of the brain, and disruptions in other brain circuitry.
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In 2006, he was studying the brain structures of serial killers when he realized his own brain fit the same profile.
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Maria Menounos just revealed she's battling a brain tumor ... and her diagnosis comes while her mother is currently battling brain cancer.
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In most of Europe and the US, 'whole brain death' is key—when the loss of all brain function is observed.
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It was situated in a risky area in my brain, the Broca's area [the area of the brain that controls speech].
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"Brain tissue is energetically very expensive, so reducing overall brain size might decrease energy demands and thus food requirements," he said.
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If you look at most molecules that enter the brain and change brain chemistry, they're targeting one or two specific receptors.
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Further, the effects of tDCS can extend beyond brain regions directly affected by the stimulation to connected brain regions and networks.
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The brain is our most complicated organ, but we spend much less on brain research than on cancer and other conditions.
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In the teenage years, the brain strips away unneeded or redundant connections between brain cells, in a process called synaptic pruning.
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Typically, neuroscientists use brain scans to observe which structures of the brain "light up" when engaged in a particular mental task.
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And the technique may broaden the study of brain injury and cellular repair, as well as how drugs affect the brain.
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A new analysis of Ewen's brain tissue confirms he had the degenerative brain disease, despite what a Canadian doctor initially found.
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There is no way, given what we know about brain-machine interfaces, that a brain-linked motorcycle could be that sophisticated.
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He added that the finding does not mean that brain size is not important to creating a complex brain — it is.
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When the brain is hit by a blast wave or a blow to the head, brain cells are stretched and damaged.
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" Biologist and author John Medina agrees, noting in his book Brain Rules that "the brain doesn't pay attention to boring things.
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Trust your rational brain, and use your creative, whimsical, romantic brain for a vision board or for daydreaming your ideal scenario.
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He established the Open Brain Project to support open science initiatives that advance understanding of how the brain recovers from injury.
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The operations alter brain signals that control weight and appetite and change hundreds of nerve and hormonal signals to the brain.
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"When I see the shows, I think of them with two brains: my editorial brain and the Nicole brain," she said.
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They acquired a kind of deli slicer for brain tissue, which they used to shave ultrathin sheets from a mouse's brain.
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While the brain is exposed, surgeons perform "cortical mapping," which stimulates the surface of the brain with a small electrical probe.
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But hers carries a new attempt at left-brain-right-brain unity: measured and thoughtful, but also bodily, raw and visceral.
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Your brain goes from an overgrown weed at 16 to a nice tree structure two years later—you've pruned your brain.
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One in 19653 children with measles develops pneumonia and one in 1,000 develops encephalitis (brain swelling that can cause brain damage).
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When factors outside the brain contribute to mental illness, then the solutions to those problems may also exist outside the brain.
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Anxiety Brain by Eve Weinberg is a browser-based, interactive rendition of an anxious artist's brain (in this case, Weinberg's own).
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You can't understand something if your brain doesn't allow it, if your brain filters it out in terms of your values.
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It's believed to be the first instance of overcoming quadriplegia with help from temporarily implanted brain-recording and brain-stimulating technologies.
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How the whole brain synchronizes with these slow waves, and how that disrupts the communication in the brain, lines up with some current theories of consciousness: that consciousness doesn't just exist in one specific part of the brain, but rather, is something that occurs globally, involving local activity in differing brain regions and their communication with each other.
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But if he took the brain of a professional musician, the impact of music on the brain results in highly visible changes in its structure, including the thickening of the corpus collossum that connects the two hemispheres of the brain and growth in the area of the brain where sound is processed, as well as other areas.
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Brain death can be confirmed either by the end of breathing and the pulse (since someone who lacks either cannot have a functioning brain), or by a doctor's assessment that the brain has irreversiblly and permanently lost its functions.
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Elon Musk wants to merge man and machine; here's what he'll need to work out Similarly, some limited virtual sensations can be sent back to the brain, by delivering electrical current inside the brain or to the brain surface.
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"However, our finding of a cell type present in human brain but absent from mouse brain points to the need to study species that are more closely related to humans and to examine the human brain directly," she says.
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This type of brain injury is usually seen as a result of cardiopulmonary arrest, meaning heart or lung malfunctions may have prevented oxygen from reaching the brain through a person's blood supply, causing brain tissue to die, he explained.
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Dr. Daniel Kanter, one of Warmbier's doctors and director of UC Health's Neurocritical Care Program, said brain scans in June showed "extensive loss of brain tissue in all regions of the brain" but no evidence of a skull fracture.
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This wire joins the vagus nerve and the device, which sends electrical signals along the nerve to the brain stem (where the spinal cord and brain connect) and in turn this transmits impulses to certain areas in the brain.
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The future of brain health will expand exponentially when cognitive neuroscientists, medical doctors, molecular biologists, neuroengineers and other interdisciplinary team members come together to discover ways to promote brain performance in health, neurologic injury, psychiatric disturbance and brain disease.
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"There are structural differences in brain volumes, there are connections between brain regions reflected in white matter changes in people with A.D.H.D., there are chemical changes in some of the major transmitter systems in the brain," Dr. Mahone said.
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We're not sure if the particles can enter the brain through the blood directly or if the chemicals they trigger actually reach the brain, but there's evidence that they interact with the blood-brain barrier and damage it somehow.
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Arguably the first major consumer product of this era was Nintendo's Brain Age game, based on Ryuta Kawashima's Train Your Brain: 20153 Days to a Better Brain, which sold over a million copies in Japan in the early 2000s.
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John Smith from Cherry Hill, N.J., references scientific evidence that music changes the brain, and thinks both music and the brain inspire awe: MUSICOPHILIA: MUSIC & THE BRAIN Is one of the masterpieces of the late renowned neurologist, Oliver Sacks.
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For example, he writes that the brain is made of neurons organized in a hierarchy, which is correct, but he embeds this in an antiquated view of brain structure that experts in brain evolution have pooh-poohed for decades.
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"When we used brain scanning to measure the effects of CBD and THC on brain function, we found that they have opposite effects on brain activity, which may explain why they have opposite effects on psychotic symptoms," he said.
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There may be a role played by inflammation of blood vessels including those in the blood-brain barrier that protects the brain.
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With many fatal brain diseases, such as Alzheimer's, doctors can only be sure of the diagnosis by examining the brain after death.
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"The neat thing about MRI brain scans is that they allow multiple aspects of the brain to be investigated," Van Ombergen said.
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All babies who had a CT scan showed signs of brain calcification, a condition in which calcium builds up in the brain.
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One of the most common causes is strokes, but aphasia can also result from brain tumors, traumatic brain injuries or neurodegenerative diseases.
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The human brain is distinguished by its very large cerebral cortex, which is a dense bundle of complex connections between brain cells.
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Glioblastomas are typically aggressive and malignant brain tumors that contain lots of different cell types, according to the American Brain Tumor Association.
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New research suggests parrots have an enlarged brain circuit responsible for higher-order thinking—a brain circuit with strikingly mammalian-like characteristics.
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A day later, they returned each mouse to the cage and illuminated its brain to activate the brain cells storing the memory.
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We do know that over time, damage to the brain and the buildup of abnormal proteins break healthy connections between brain cells.
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"Better brain drain than brain in the drain," was the much-quoted verdict of the late Rajiv Gandhi, an Indian prime minister.
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Several documented the various stages of brain development across the human life span, including the rarely examined stage of a fetal brain.
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An MRI showed it was a grade-three brain tumor – a large mass on the left side of the little boy's brain.
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Brain scans revealed improvements in connectivity between nerve cells and improvements were also seen in areas of the brain relating to language.
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That means that for those two people, treating depression with deep brain simulation might require stimulating entirely different regions of their brain.
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In addition to shedding new light on fetal brain development, this line of research could explain the causes of certain brain disorders.
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Exercise also, and perhaps most resonantly, augments adult neurogenesis, which is the creation of new brain cells in an already mature brain.
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This Is Not A Drill: The Zika virus could affect adult brain cells, not just fetal brain cells, suggests a new study.
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Previous systems used two cameras because filmmakers had determined that the human brain processed different information from different sides of the brain.
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The more angular version, thought to occur naturally within the brain, may also have natural measures in place to protect the brain.
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"There's no blood-brain barrier there," said Maher, adding that the particles could then be transported to other regions of the brain.
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He was unable to breathe on his own, had "bleeding on his brain" and had no brain activity, according to court documents.
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Some compounds in plants even promote the growth of new brain cells by promoting the expression of brain-derived neurotrophic factor (BDNF).
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To stimulate deep inside a human brain requires actually going about ten times as deep as stimulating "deep" in the mouse brain.
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Lorena "Patty" Hernandez died on Wednesday after being pronounced brain dead on Monday following a third brain bleed, according to The Blast.
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DIPGs are highly aggressive and difficult to treat brain tumors found at the base of the brain, according to Boston Children's Hospital.
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A healthy brain has fairly uniform water movement whereas more random water movement has been linked to brain abnormalities in previous studies.
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Here's how Weinschenk explains it: There's a part of the brain that she calls "the old brain" because all animals have it.
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"By operating this brain-machine interface, we have an idea that we may be able to train the brain itself," says Nishio.
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Tadi calls it "an operating system for the brain," which can repair a damaged brain and enhance learning for a healthy one.
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Facebook's approach relies on high-density electrocorticography, aka ECoG, which implants sensors on the brain and uses them to record brain activity.
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Anthropologists and biologists study the brain sizes of different species and try to deduce what behavioral changes a larger brain allows for.
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Functional brain imaging shows his brain has developed pathways for controlling his hands, and for receiving feelings of touch back from them.
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The researchers used tiny clusters of human brain cells made from stem cells that mimic how the brain develops to determine this.
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Psychedelics seem to have the potential through this effect on the brain to dissolve or disintegrate pathologically entrenched patterns of brain activity.
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Heavy drinkers showed signs of brain damage affecting language skills, and researchers were surprised to see brain damage in moderate drinkers, too.
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Eventually, that ammonia can make its way to the brain and cause severe brain damage, coma, and, as in Hefford's case, death.
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During an ischemic stroke, a clot stops blood from reaching the brain, causing about 6900 million brain cells to die each minute.
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That can keep the brain functioning in the short term, but produces acid (from that lowered pH) that can kill brain cells.
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He told Los Angeles Magazine, "The simple dynamics of 'the left brain does this, the right brain does that' are way overdone."
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Enter the brain organoids, spheres at most the size of a BB, containing stem cells differentiated into most types of brain cells.
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Addiction is a chronic, multi-dimensional brain disease characterized by changes in the brain circuits related to reward, stress and self-control.
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Metabolites are the chemical result of cellular processes and often hold the key to understanding brain injuries, Alzheimer's and other brain disorders.
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But studies on dead brain tissue or in mice don't tell us much about how enzymes work in the living human brain.
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Brain scans revealed severe brain damage brought on by lack of oxygen, but the exact cause of his death is still unknown.
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We have growing evidence that traumas like homelessness can flood a child's brain with a stress hormone, cortisol, and impair brain development.
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Because the brain grows most rapidly in early childhood, she said Head Start programs are crucial ways to keep the brain stimulated.
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"It's unclear if abnormalities in brain structure lead to obesity or if obesity leads to these changes in the brain," Hamer said.
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By destroying or disrupting certain tissues in the brain, focused ultrasound kills abnormal cells and breaks the brain circuits causing the tremor.
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Read more: Tom Brady uses brain exercises designed for people with brain impairments and it blew away the scientists who created them
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The volunteers also underwent a sophisticated type of brain scan that tracks how different parts of the brain communicate with one another.
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It's not the cold numerical appeal to the left side of the brain that matters in political campaigns; right-brain feeling prevails.
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Through the cognitive testing and brain imaging, NfL levels were shown to be correlated with cognitive decline and brain shrinkage, said Jucker.
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"Your brain has to interpret the stimulation as being sexual and something your sexual brain is attending to and processing," she says.
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The family says that they will donate Hernandez's brain to an academic center that researches the links between brain disease and football.
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Every March, we celebrate Brain Awareness Week, a global campaign to increase public awareness of the progress and benefits of brain research.
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Wolf is the right-brain person, dreaming up recipe ideas, while Mary oversees the left-brain tasks, navigating Oregon's complicated regulatory requirements.
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It's less clear that HBOT can reverse brain injury, but early research has shown promising results among children with traumatic brain injury.
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The brain and the gut constantly communicate with each other; it's how, for example, your stomach tells your brain that it's hungry.
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This wide array of symptoms suggest that it wasn't just the lining of the brain that was affected, but the brain itself.
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The brain you will have in a year from now will literally be a different brain than the one you have now.
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The names of the formulae—Alpha Brain, Gorilla Mind Smooth, Brain Force Plus, Dawn to Dusk—are displayed in clean, futuristic fonts.
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Even more intriguing, before and after brain scans showed changes in brain activity associated with significant and lasting decrease in depressive symptoms.
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Though people with brain-death can technically move, doctors argue that Jahi's motions are "spinal reflex movements," not generated in the brain.
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But "once we're in the brain, there's no pain," Dr. Enicker said, as the brain has no pain receptors of its own.
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The brain sits in fluid inside the armor of a skull, and even nonconcussive whacks can result in brain colliding with bone.
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Scientists have studied brain function in heavy gamers and found a connection to decreased gray matter in certain parts of the brain.
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If your brain is putting a lot of effort into one type of function, it can affect another part of the brain.
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He points out that neurons are always firing (true), but he localizes this brain-wide phenomenon to just one brain network (false).
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A few months later, he conducted his first brain surgery, extracting skull fragments from a patient's brain, with a senior surgeon observing.
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But it is important the doctor should know about Miles's brain, the brain that he and his team are now responsible for.
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In 2017, Menounos herself underwent brain surgery to remove a benign tumor, all while her mom was battling Stage 4 brain cancer.
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Brain scan studies show that fructose affects the dopamine system, a messenger center in the brain that controls how we experience pleasure.
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If the former owner of the brain isn't well-known, it may not be even kosher to know whose brain this was.
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The girl sustained a fractured skull, subdural bleeding, brain contusions and brain edema, it was announced in a press release in June.
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Tests that confirmed a brain abnormality and a less than conclusive label of "atypical white matter brain damage" and suspected cerebral palsy.
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They also have seen signs that the brain had been growing normally, but that growth was disrupted and the brain actually shrank.
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This discovery helps scientists understand the relationship between brain size and brain power, perhaps knocking birdbrain off the list of perceived slights.
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It suggests SSRI use among mothers may interfere with fetal brain development, especially in the regions of the brain associated with emotions.
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Glutamate is believed to help regulate information processing across neurons in the brain and to facilitate communication between the brain and body.
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One need not get a new brain for that, though, because Freer Logic's contactless EEG/ECD can read and monitor brain activities of people without having a device on them — their next generation device will be able measure brain activity remotely.
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I can easily imagine (given the above assumptions of technology) how a computer running the brain software could control a biological body, but I have a far harder time imagine how to download a brain network into a recipient brain.
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The study pointed out that while, in adults, the usually decreased brain-wave activity after lack of sleep "is most pronounced over prefrontal brain regions" — which are responsible for memory — children saw the effects over more areas of the brain.
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If the ambition is to create a "whole-brain interface" that covers multiple regions of the brain, there must be a physical limit to how much additional material, be it wires, grains or motes, can be introduced into a human brain.
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"A comatose brain needs less oxygen to function, this is especially helpful if blood vessels, compressed by increases pressure in the brain, are unable to deliver the usual amount of nutrients and oxygen to brain cells," according to the Mayo Clinic.
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It's a brain training regimen where you get monitors hooked up to your scalp and ears to measure your brain waves, and then you get auditory feedback to help your brain learn how to operate more calmly and with greater efficiency.
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Earlier this month, the Brain Preservation Foundation (BPF) announced that the final phase of the Brain Preservation Prize has been won by a cryobiology research team led by Robert McIntyre (Disclosure: I am an adviser to the Brain Preservation Foundation).
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"Finding evidence of brain change doesn't provide evidence of brain injury or damage," said Dr Jon Stone, a professor of neurology at the Centre for Clinical Brain Sciences at the University of Edinburgh, who was not involved in the study.
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The event-related potential is a characteristic spike in brain cell firing that appears when the brain responds to any stimulus, whereas the broadband spectral change is detected by electrodes as an overall change in power across the brain region.
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As a psychiatrist and brain scientist, I know too well that understanding and treating brain diseases is urgent: The brain, the most complex biological structure in the universe, drives the world's most costly conditions, which impose staggering personal and economic tolls.
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We don't know what exactly CBD interacts with in the brain or the body, but researchers do know that CBD tends to turn down abnormal signaling in the brain, said Ken Mackie, a psychological and brain sciences professor at Indiana University.
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In 11 of the babies, brain scans taken days or weeks after birth showed significant neurological damage, including improperly formed brain areas, excess fluid in some places and abnormal calcium deposits, or calcification, which probably resulted from brain cell death.
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Perhaps most important is a third possible explanation involving brain structure; hearing loss results in a faster rate of brain atrophy mostly over the hearing portion of the brain, which is also involved in functions like memory, learning and thinking.
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The scientists who led this study, published in The Lancet Psychiatry journal on Friday, said their results suggest deep brain stimulation - which involves implanting electrodes to stimulate brain areas that control dysfunctional behaviors - might alter the brain circuits that drive anorexia.
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"As such, setting a goal can have a powerful effect on the brain as it can trick the brain into believing it has already accomplished the goal, making your desired outcome part of the brain&aposs self-image," Eék said.
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And one in 150 West Nile-infected people -- about 1,000 people a year in the US -- develop life-threatening brain infections such as encephalitis (inflammation of the brain) or meningitis (inflammation of the membranes that surround the brain and spinal cord).
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Intracerebral hemorrhagic stroke (bleeding inside the brain) makes up 10% of all strokes, while the remaining 3% are subarachnoid (bleeding outside the brain).
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The researchers estimated that the brain of El Sidrón J1 was roughly 87.5 percent of the size of an average adult Neanderthal brain.
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Why Artificial Intelligence is Not Like Your Brain—YetYou might hear companies, marketers, or drinking companions say AI algorithms work like the brain.
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Brain conditions When the brain attempts to heal itself after disruptions like benign tumors or Alzheimer's disease, it may inadvertently disturb neuronal functioning.
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Since young children have a poorly developed blood-brain barrier, the risk of permanent damage to the brain from lead exposure is high.
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This is crucial for developing inhibitors of their replication and propagation throughout the brain, which is essential for halting prion-based brain disease.
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Constantly produced, it cushions the brain from injury, transports waste produced by brain cells away into the bloodstream, and regulates other important functions.
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DARPA's bio-tech office is also building brain implants that could one day restore the memories of troops affected by traumatic brain injuries.
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The brain is highly sensitive to lack of oxygen; permanent brain damage sets in after four minutes of oxygen deprivation in most situations.
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Humans can analyze one cubic micron of mouse brain in roughly 2 minutes; there are one trillion cubic microns in a mouse brain.
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If damage to part of the brain causes predictable changes in behaviour, then researchers can infer what that part of the brain does.
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A child's brain uses twice as much glucose as an adult's brain does and is most needed when a child is about 5.
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It's called Chronic Traumatic Encephalopathy (CTE), a progressive degenerative brain disease found in individuals with a history of repetitive brain trauma—including concussions.
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The Thread RE: BRAIN SURGERY Karl Ove Knausgaard wrote about traveling to Albania to watch brain surgery performed while the patients were conscious.
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Comparing the brain signals with patients' reports, they found that those who saw benefits from sertraline all shared the same brain wave signature.
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Scientists have confirmed the brain-changing power of mindful meditation, and we look at which type of exercise is best for the brain.
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Hulu's streaming deal also includes all episodes of Pinky and the Brain; Pinky, Elmyra and the Brain; and the Tiny Toon Adventures collection.
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That makes injury more likely, because the brain can slosh around inside the skull cavity, potentially damaging brain tissue and vital neural connections.
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"Fish have a simpler brain than humans and entirely lack the section of the brain that humans use for recognizing faces," said Newport.
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One abnormal structure in the brain is believed to be a driver of the disease: toxic amyloid plaque, which accumulates in the brain.
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Certain side effects, including brain swelling — and in some cases brain bleeding — were seen in patients taking the highest doses of the drug.
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Unlike conventional medical MRI, which creates a static image of the brain similar to an x-ray, fMRI monitors the brain in action.
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"They turn the adult brain into a neonatal or infant brain, which we know recover well from stroke and other injuries," Steinberg said.
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That means it's capable of receiving signals from the human brain and, paired with the right surgical implants, transmitting signals to the brain.
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And in May, Thomas says, Kaylah will have her brain scanned to check for any brain damage as a result of the herpes.
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So when someone makes a promise that something will happen, our brain believes that it will, which is quite comforting for the brain.
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What is more generalizable, she says, is the proximity of feet and genitalia on the brain homunculus—the sensory map of the brain.
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"Every area of the brain will have a 50 percent chance to be connected to every other area in the brain," Gallant says.
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Tammy is still recovering from her brain injury and doctors have told them they don t know yet what brain functions will return.
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Newer studies have suggested that psilocybin may be capable of promoting brain plasticity, which could help the brain repair its circuitry and function.
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Severe forms can cause swelling in the brain, called encephalitis, or in the membranes around the brain and the spinal cord, called meningitis.
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"You can't look at a brain scan from someone you don't know and say that person is 18," said Lebel, the brain researcher.
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Ultimately, Young says, it boils down to the brain -- and the brain perceives all addiction the same, no matter what the activity is.
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With each wave, thousands of children were hospitalized with pneumonia or brain swelling, which could cause permanent brain damage, seizures, and even death.
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He underwent his first brain surgery at just 3 months old and a nine-hour brain surgery last year, Good Morning America reported.
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It came out of him because he's an open, childlike, artistic soul with as good of a left brain as a right brain.
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In addition to Animaniacs, Hulu is now also home to Pinky and the Brain, Pinky, Elmyra and the Brain, and Tiny Toon Adventures.
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So a brain in a vat might exist, but it could not meaningfully say that it was merely a brain in a vat.
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In a demonstration users were encourage to take a look at a replica of a brain tumor patient's brain scan in three dimensions.
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So the brain associates encountering the thing you're afraid of with the fear response, which makes your brain think the fear is justified.
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I walked up to him and I was going to blow his brain out, but I didn't want brain all over my couch.
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A virus, fungus or bacterium gets into the brain, passing through a membrane — the blood-brain barrier — that becomes leaky as people age.
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I was only 29, but my father had had a benign brain tumor around the same age, so I had a brain scan.
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We're constantly learning more about how the brain works and what goes wrong in brain disorders such as Alzheimer's Parkinson's disease and schizophrenia.
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The story takes place inside of a hair salon, but it's a covert brain lab where you're going to get your brain optimized.
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Among those factors, they briefly referenced previous studies on cell phone use possibly being associated with brain tumors and changes in the brain.
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Patient A may have a brain tumor that's more similar to Patient B's liver tumor than it is to any other brain tumor.
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As you train your brain by repeatedly practicing new emotionally intelligent behaviors, your brain builds the pathways needed to make them into habits.
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Hernandez was found to have early degeneration of brain cells and large tears in the septum pellucidum, a central membrane of the brain.
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Brain scans showed that the third person provided psychological distance and decreased their emotional brain activity when compared to using the first person.
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The results showed a reduction in brain cell death and restoration of some brain activity and blood vessels, as well as working synapses.
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Tau can tangle up and accumulate in the brain in abnormal ways, having a detrimental effect on parts of the brain involving memory.
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Every single NFL player whose brain has been found to be afflicted with CTE has displayed symptoms of traumatic brain injury while alive.
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"By actually (measuring) the brain network activity directly, you can look at really what is the functional health of the brain," he said.
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She was brought to Harlem Hospital and had brain surgery, but was declared brain-dead and taken off life support a week later.
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According to him, neurons are just semiautonomous relays in our brain and there isn't much difference between a machine and a human brain.
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We found that the brain regions within the "high-creative" network belonged to three specific brain systems: the default, salience and executive networks.
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I feel like I'm stuck in my brain and consciousness forever and this terrifies me, like I want to pull my brain out.
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"As we can't see the lobes of the brain itself, we can't say for sure how big this dinosaur's brain was," he said.
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Like the human brain, the orca brain contains von Economo neurons: rare, specialized cells that relate to empathy, communication, intuition and social intelligence.
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In recent years, studies have not only implicated dysregulation in brain chemicals ("neurotransmitters"), but also in brain network circuits in those with melancholia.
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As Kirino noted, many of the animals' brain cells apparently remained intact long after blood flow had been cut off to the brain.
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In a new study in Brain Research, researchers looked at when exactly these brain activations of the literal interpretations of metaphors took place.
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If a person is too thin — according to what the brain perceives as an acceptable weight — the brain signals that person to eat.
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At her lab, she and other researchers are studying the microbiome's link to the brain, a connection researchers call the gut-brain axis.
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There are distinct chapters committed to brain-healthy diets, a topic of her previous work, Brain Food, as well as meal planning guides.
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Little Foot's blood flow to the brain, and likely the use of glucose by the brain, was three times lower than modern humans.
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For the psychologist Jerome Kagan, brain-scanning technology holds out the exciting prospect of learning the relationship between brain states and mental phenomena.
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Burns pointed out that while creativity is a right-brain trait, organization and timeliness — key concerns of most clients — are left-brain traits.
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To perform an open brain surgery, he said, he would need to dissect a portion of her brain to get to the spot.
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A brain scan revealed a cancerous brain tumor, but after surgery and more than 30 rounds of radiation treatment, Miller is cancer-free.
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"During sleep, the brain clears out metabolic waste products accumulating during wakefulness, which is important for the maintenance of brain health," Benedict said.
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While my left brain admires the overachieving Honda CR-V, my right brain gives the nod to the comfortable, refined and stylish Equinox.
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His patients have disorders of consciousness (DoC), which result from traumatic brain injuries, or other incidents that cut off oxygen from the brain.
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Over time, a high level of demand can decrease memory, halt production of new brain cells and cause existing brain cells to die.
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Secrets of a 2,600-year-old brain It's called Britain's oldest brain, and 2,600 years ago it belonged to an Iron Age man.
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The brain beats the internet when it comes to context and speed, but the internet clobbers the brain when it comes to volume.
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The results do not apply to people with tumors that originate in the brain, like glioblastoma, the type of brain cancer that Sen.
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Many types of brain damage were seen in the studies, including dead spots and empty spaces in the brain, cataracts and congenital deafness.
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As part of the same experiment, the researchers also used brain imaging to locate the areas of the brain reflected in musical pleasure.
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Brain function tests were carried out at regular intervals, and at the end of the study participants were given a MRI brain scan.
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Owen has put some vegetative patients inside a brain scanner and played them Hitchcock films, to observe brain activity during the scary scenes.
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It began with a brain surgery in which electrodes were placed in the motor cortex region of the brain responsible for hand movement.
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The authors said new rules and protections are now required for experimenting on human brain tissue, including so-called brain organoids, or mini-brains, human-animal chimeras (intermingling of human and non-human genes), and pieces of human brain tissue removed during surgery.
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Anticholinergic drug users also showed lower levels of glucose metabolism -- a biomarker for brain activity -- both in the brain overall and in the hippocampus, a region of the brain associated with memory and which has been identified as affected early by Alzheimer's disease.
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When you do anything that's rewarding to you — meaning that the reward parts of your brain sort of light up — those parts of the brain can sort of dampen down the parts of your brain that are freaking out with negative emotion.
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A brain-computer interface (BCI) — a small device either attached to the scalp or implanted into the brain — can read these escaped signals and interpret what the brain wants to do, allowing humans to remotely control a computer by only thinking of actions.
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Yet, he added, since brain tumors are very rare, his suspicion should not raise alarm, because even if cell phone use could raise your brain tumor risk, "it's still a very low risk of you individually getting a brain tumor," he said.
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On March 27, I will join the Brain Aneurysm Foundation and a delegation of over 100 brain aneurysm survivors, family members, advocates and medical professionals to educate 85033 legislative offices on what needs to be done to combat brain aneurysm disease. Reps.
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Using brain imaging, we also observed changes in the brain — including reductions in the overall amount of tissue and, disruptions in how different regions of the brain connect with one another — differences that we could still see as these children entered adolescence.
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" John Ratey, an associate professor of psychiatry at Harvard Medical School and the author of "Spark: The Revolutionary New Science of Exercise and the Brain," said: "Movement activates all the brain cells kids are using to learn, it wakes up the brain.
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But when participants underwent brain scans to look at gray matter and other brain structures that may be affected by alcohol use, the heavy drinkers had smaller volumes of gray matter in several brain areas when compared with the light drinking group.
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"The brain undergoes dramatic maturation and growth throughout childhood and adolescence, but there are several brain structures and the functioning of certain areas of the brain that reach peak development during the years between ages 10 and 12 in males," he added.
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Brain studies show that the same areas in the brain light up when you experience social pain as when you experience actual physical pain.
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"If you have big a brain, you have a big-brained fetus, and that big brain is greedy for nutrients and oxygen," she added.
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This causes blood to spill around in the brain, which eventually kills brain cells, according to the National Institute of Neurological Disorders and Stroke.
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EEG scans taken during the experiments appeared to show that regions in the brain associated with the hand were activated in the participant's brain.
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"Clinically defined, this is not a living brain, but it is a cellularly active brain," study co-author Zvonimir Vrselja, associate researcher in neuroscience.
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"Tangles actually spread across the brain," said Skovronsky, whose colleagues at Eli Lilly have developed imaging technologies to identify their presence inside the brain.
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He recently underwent an MRI brain scan and was given a test for the amyloid protein that builds up in the brain during Alzheimer's.
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A brain organoid doesn't contain all the other brain cell types a human has and importantly, it's not connected to anything—like a body.
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