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Neuroscience Current Events | Neuroscience News | 6

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Lost Connections Amid the Hippocampus: Amnesiac Study Offers Insights into How Working Memory Works
Memory tests performed with amnesiacs have enabled researchers to refute a long-held belief in an essential difference between long-and short-term memories.   view more (2006-06-01)

Computer Model Shows Changes in Brain Mechanisms for Cocaine Addicts
About 2 million Americans currently use cocaine for its temporary side-effects of euphoria, which have contributed to making it one of the most dangerous and addictive drugs in the country.   view more (2009-09-23)

GSU study first to confirm long-term benefits of morphine treatment in infants
A recent study conducted by researchers at Georgia State University is the first of its kind to demonstrate that administration of preemptive morphine prior to a painful procedure in infancy blocks the long-term negative consequences of pain in adult rodents.   view more (2008-11-04)

Hormone important in recognizing familiar faces
Oxytocin, a hormone involved in child-birth and breast-feeding, helps people recognize familiar faces, according to new research in the January 7 issue of The Journal of Neuroscience.   view more (2009-01-07)

How a pain in the neck could be bad for your blood pressure
A chance discovery in the lab has helped University of Leeds scientists to show how the treatment for a stiff neck could do wonders for your blood pressure.   view more (2007-08-02)

Tiny RNA molecules fine-tune the brain's synapses
Non-coding regions of the genome - those that don't code for proteins - are now known to include important elements that regulate gene activity.   view more (2006-01-19)

A 'grape' future for Alzheimer's disease research
With National Alzheimer's Awareness Month upon us, attention continues to focus on new approaches to cognitive health in an aging population.   view more (2007-11-07)

Alzheimer's disease diagnosed 100 years ago today
One hundred years after the first diagnosis of Alzheimer's disease (AD) November 3, 1906, researchers at the Yerkes National Primate Research Center, Emory University, are focusing on neuroscience, immunology and vaccine research to better understand how AD develops and progresses as well as to advance the treatment and prevention of this... view more... (2006-11-06)

Expansion of monocyte subset could serve as a biomarker for HIV progressions
An increase in the CD163+/CD16+ monocyte subset could be a biomarker for the progression of HIV disease, according to researchers at Temple University.   view more (2008-03-28)

New treatment mechanisms for schizophrenia
The field of schizophrenia research has come alive with many exciting new potential approaches to treatment. From the introduction of chlorpromazine to the current day, all treatments approved by the U.S. Food and Drug Administration have had, at their core, a single treatment mechanism, the blockade of the dopamine D2 receptor.   view more (2008-01-09)

Prefrontal cortex loses neurons during adolescence, researchers find
Researchers at the University of Illinois have found that adolescence is a time of remodeling in the prefrontal cortex, a brain structure dedicated to higher functions such as planning and social behaviors.   view more (2007-03-14)

Media invitation: Launch of UCL's Centre for Human Communication
A new centre opening on the 4th June will bring together language, communication, psychology and neuroscience experts to foster new areas of research on human communication. Researchers at University College London's new centre will be studying a host of areas including grammar, perception, hearing and the genetics and patterns of language... view more... (2004-05-12)

Brain DNA 'remodeled' in alcoholism
Reshaping of the DNA scaffolding that supports and controls the expression of genes in the brain may play a major role in the alcohol withdrawal symptoms, particularly anxiety, that make it so difficult for alcoholics to stop using alcohol.   view more (2008-04-02)

University of Manchester awarded £826k for brain science and mental health research
The University of Manchester's Faculty of Medical and Health Sciences has been awarded £826k by the Medical Research Council (MRC) and Department of Health (DH). The award is part of a £5.3m package, to fund research projects into brain science and build increased capacity for clinical trials of new treatments.   view more (2005-03-07)

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)

Brain structures contribute to asthma
The mere mention of a stressful word like "wheeze" can activate two brain regions in asthmatics during an attack, and this brain activity may be associated with more severe asthma symptoms, according to a study by University of Wisconsin-Madison researchers and collaborators.   view more (2005-08-29)

UCI researchers restore memory process in most common form of mental disability
University of California, Irvine scientists have discovered how to reverse the learning and memory problems inherent in the most common form of mental impairment.   view more (2007-10-08)

Womb needed for proper brain development
The brains of babies born very prematurely do not develop as well as those who are carried to full-term, according to new research presented today at the annual meeting of the Society for Neuroscience in Washington, D.C.   view more (2005-11-15)

Master regulator found for regenerating nerve fibers in live animals
Researchers at Children's Hospital Boston report that an enzyme known as Mst3b, previously identified in their lab, is essential for regenerating damaged axons (nerve fibers) in a live animal model, in both the peripheral and central nervous systems.   view more (2009-10-26)

Study finds estrogen therapy gives aging brain cells a boost
Cyclical, long-term estrogen injections protected brain cells from age-related deterioration, according to a new study conducted at Mount Sinai School of Medicine.   view more (2007-06-26)
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