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Neuroscientists Current Events | Neuroscientists News | 3
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Cortical plasticity: it's time to get excited about inhibition
Research from Brandeis University published online this week in Nature offers new insight into how neural circuits are shaped by experience. The article provides new evidence for the mechanisms that affect the ability of the visual cortex to plastically rearrange itself following periods of visual... view more (2006-08-24)
Researchers develop new method for studying 'mental time travel'
Neuroscientists at Princeton University have developed a new way of tracking people's mental state as they think back to previous events - a process that has been described as "mental time travel." view more (2005-12-23)
NYU, Rutgers study shows how using mental strategies can alter the brain's reward circuitry
The cognitive strategies humans use to regulate emotions can determine both neurological and physiological responses to potential rewards, a team of New York University and Rutgers University neuroscientists has discovered. view more (2008-06-30)
The Correct Fingerprint Counts - New Method Designed To Improve The Transmission Security Of Sensitive Data
Neuroscientists at Bonn University have developed a new process for encoding sensitive data in such a way that only the intended recipient can read them -using, for example, authentication per iris scan or fingerprint. They are presenting their concept, for which a patent has now been applied for,... view more (2004-04-07)
New technique holds promise for reducing back surgery failure
Texas researchers believe that they have discovered how to prevent many cases of the most common problem encountered by patients undergoing spine surgery: failed back surgery syndrome (FBSS). view more (2007-01-29)
Teen angst rooted in busy brain
EMBARGOED UNTIL WEDNESDAY 16 OCTOBER 2002 19:00 BST UK CONTACT - Claire Bowles, New Scientist Press Office, London: Tel: +44(0)20 7331 2751 or email claire.bowles@rbi.co.uk Duncan Graham-Rowe "I NEVER asked to be born, life`s so unfair!" Familiar words to most parents with teenage children,... view more (2002-10-16)
Duke team explains a longtime visual puzzler in new way
A team of neuroscientists at Duke University Medical Center has suggested an entirely new way to explain a puzzling visual phenomenon called the flash-lag effect. view more (2008-10-14)
UCLA imaging study of children with autism finds broken mirror neuron system
New imaging research at UCLA detailed Dec. 4 as an advance online publication of the journal Nature Neuroscience shows children with autism have virtually no activity in a key part of the brain's mirror neuron system while imitating and observing emotions. view more (2005-12-05)
Fast-freeze snapshot yields new picture of nerve-muscle junction
When nerve cells excite muscle fibers to flex, getting synaptic proteins and components into the right place can mean the difference between feats of strength or lapses of drowsy lethargy. view more (2006-09-08)
Jefferson neuroscientists show anti-inflammation molecule helps fight MS-like disease
An immune system messenger molecule that normally helps quiet inflammation could be an effective tool against multiple sclerosis (MS). Neurology researchers led by Abdolmohamad Rostami, M.D., Ph.D., professor and chair of the Department of Neurology at Jefferson Medical College of Thomas Jefferson... view more (2007-11-12)
Brain network related to intelligence identified
A primary mystery puzzling neuroscientists - where in the brain lies intelligence? - just may have a unified answer. view more (2007-09-12)
'Word-vision' brain area confirmed
Humans have an uncanny ability to skim through text, instantly recognizing words by their shape-even though writing developed only about 6000 years ago-long after humans evolved. view more (2006-04-20)
Blueberry and green tea containing supplement protects against stroke damage
A unique dietary supplement called NutraStem ® has been shown to have beneficial effects following experimental stroke. A nutritional supplement product, NutraStem also known as NT-020, is a proprietary formulation of blueberry, green tea, vitamin D3 and carnosine extracts- a combination of... view more (2008-03-04)
Aston researchers first scientists in UK to explore mysteries of whole brain
The new Neurosciences Research Institute at Aston University houses one of only 10 whole head MEG scanners in the world. The equipment measures magnetic fields in the brain. view more (1999-11-17)
Steroids, not songs, spur growth of brain regions in sparrows
Neuroscientists are attempting to understand if structural changes in the brain are related to sensory experience or the performance of learned behavior, and now University of Washington researchers have found evidence that one species of songbird apparently has something in common with a few... view more (2007-07-23)
Scientists use gene therapy to improve memory and learning in animals
Stanford University neuroscientists have designed a gene that enhances memory and learning ability in animals under stress. view more (2006-11-08)
Too hot to handle! Scientists identify heat sensing regulator
Neuroscientists at Johns Hopkins are a step closer to understanding pain sensitivity - specifically why it's variable instead of constant - having identified a gene that regulates a heat-activated molecular sensor. view more (2008-05-14)
Stroke damage keeps brain regions from 'talking' to each other
Neuroscientists at Washington University School of Medicine in St. Louis have linked a common post-stroke disability to impaired communication between brain regions. view more (2007-03-15)
More than just pretty faces for this brain region, says Stanford researcher
You'll find more than faces in these places. Stanford University researchers have taken the closest look yet at a region of the brain that was thought to be devoted solely to face recognition and discovered that this particular patchwork of neurons does much more: It also responds to such objects... view more (2006-08-30)
Identification of a key gene required for brain neural circuit formation
An international team of scientists, lead by Dr. Frederic Charron at the IRCM, and Drs Ami Okada, Sue McConnell, and Marc Tessier-Lavigne in the USA, have made a discovery which could help treat spinal cord injuries and neurodegenerative diseases. view more (2006-11-02)
Case Western Reserve University researchers find protein associated with brain cell death
Neuroscientists at the Case Western Reserve University School of Medicine have found evidence of which protein in the brain's immune cells triggers a cascade of reactions that produces unregulated free radical production that eventually leads to the neural cell death found in Alzheimer's disease. view more (2006-07-19)
Using fMRI to study brain development
Functional magnetic resonance imaging (fMRI) is a powerful noninvasive tool for studying brain activity in both humans and experimental animals. view more (2007-12-03)
Scientists learn what's 'up' with a class of retinal cells in mice
Harvard University researchers have discovered a new type of retinal cell that plays an exclusive and unusual role in mice: detecting upward motion. The cells reflect their function in the physical arrangement of their dendrites, branch-like structures on neuronal cells that form a communicative... view more (2008-03-28)
New Target Found to Fight, Treat Parkinson's
Neuroscientists from the University at Buffalo have described for the first time how rotenone, an environmental toxin linked specifically to Parkinson's disease, selectively destroys the neurons that produce dopamine, the neurotransmitter critical to body movement and muscle control. view more (2005-08-25)
Study shows combination of sight and sound helps adults learn basic visual tasks more rapidly
Researchers from Boston University (BU) and UCLA have found that using multi-sensory training programs, a research technique that engages more than one of the senses, helps adults improve their performance of low-level perceptual tasks - such as visually detecting the motion of an object -... view more (2006-08-17)
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