Using a novel genetic technology that covers up genetic errors, researchers funded in part by the National Institutes of Health have developed a successful treatment for dogs with the canine version of Duchenne muscular dystrophy, a paralyzing, and ultimately fatal, muscle disease.
Brain
Los Angeles, London, New Delhi, Singapore and Washington DC (16 March 2009) -- Children exposed to a multi-year programme of music tuition involving training in increasingly complex rhythmic, tonal, and practical skills display superior cognitive performance in reading skills compared with their non-musically trained peers, according to a study published today in the journal Psychology of Music, published by SAGE.
Philadelphia, PA, March 16, 2009 – Does stress damage the brain? In the March 1st issue of Biological Psychiatry, published by Elsevier, a paper by Tibor Hajszan and colleagues provides an important new chapter to this question.
WASHINGTON, D.C. – A class of Alzheimer's disease drugs currently studied in clinical trials appears to reduce damage caused by traumatic brain injury in animals, researchers at Georgetown University Medical Center report in an upcoming advance online publication of Nature Medicine.
They say the results suggest that this class of drugs could potentially do something no other drug has been able to do-- prevent the long-term and continuing damage that often follows a serious injury to the brain.
The discovery in common brewer's yeast of a new, infectious, misfolded protein -- or prion -- by University of Illinois at Chicago molecular biologists raises new questions about the roles played by these curious molecules, often associated with degenerative brain diseases like "mad cow" and its human counterpart, Creutzfeldt-Jakob.
Women tend to choose non-math-intensive fields for their careers -- not because they lack mathematical ability, but because they want flexibility to raise children or prefer less math-intensive fields of science, reports a new Cornell study.
LA JOLLA, CA—A newly identified molecular pathway that directs stem cells to produce glial cells yields insights into the neurobiology of Down's syndrome and a number of central nervous system disorders characterized by too many glial cells, according to a recent study by researchers at the Salk Institute for Biological Studies.
GAINESVILLE, Fla. — Doctors may be able to tailor a specialized form of brain surgery to more closely match the needs of Parkinson patients, according to results from the first large-scale effort to compare the two current target areas of deep brain stimulation surgery, or DBS.
Called the COMPARE Trial, the National Institutes of Health-funded study conducted at the University of Florida evaluated 45 patients for mood and cognitive changes related to DBS.
Imbalance of iron homeostasis is a common feature of prion disease-affected human, mouse, and hamster brains, according to a new study by Dr. Neena Singh and colleagues at Case Western Reserve University School of Medicine, alongside collaborators from Creighton University. These findings, published March 13 in the open-access journal PLoS Pathogens, provide new insight into the mechanism of neurotoxicity in prion disorders, and novel avenues for the development of therapeutic strategies.
PHILADELPHIA – The human brain's sensitivity to unexpected outcomes plays a fundamental role in the ability to adapt and learn new behaviors, according to a new study by a team of psychologists and neuroscientists from the University of Pennsylvania.
Tampa FL (March 13, 2009) -- In Florida, black young adults are hospitalized for stroke at a rate three times higher than their white and Hispanic peers, a new study by University of South Florida researchers reports. The study was presented today at the American Heart Association's Council on Epidemiology and Prevention Annual Conference and appears in the online version of the international journal Neuroepidemiology.
FAIRFAX, Va.—With Mother's Day, Father's Day and high school and college graduations upcoming, there will be plenty of gift-giving and well wishes. When those start pouring in, let yourself be grateful—it's the best way to achieve happiness according to several new studies conducted by Todd Kashdan, associate professor of psychology at George Mason University.
The problem of high blood pressure has reached pandemic proportions, causing premature death through heart attacks, strokes and kidney disease in a third of the UK population. For decades, scientists have battled at length over its cause yet still cannot agree; is the kidney or the brain to blame?
(Boston) - The Boston Center for Refugee Health and Human Rights (BCRHHR) at Boston Medical Center recently treated many of the large number of Tibetan refugee monks who fled violent religious persecution. These individuals arrived in Boston suffering from symptoms of traumatic stress, interfering with their meditative practice. The monks were diagnosed by their traditional healers as having srog-rLung, a life-wind imbalance. Recognizing that barriers exist between western and eastern medicine, the BCRHHR researched and implemented its own complementary therapy options to heal them.
New York – In one of the largest-ever studies of homeless youth in New York City history, researchers at Columbia University's Center for Homelessness Prevention, in partnership with Covenant House – the City's largest agency serving street youth, offer a stark portrait of youth disconnected from the world of work and education and with intense histories of family violence.