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Scientists close in on a blood test for Alzheimer’s disease

From the American Osteopathic Association media release: Researchers from the Rowan University School of Osteopathic Medicine are nearing development of a blood test that can accurately detect the presence of Alzheimer’s disease, which would give physicians… 

Does knowing high-status people help or hurt?

From the Vanderbilt University media release: How happy you are may have something to do with who you know — and where you come from. Lijun Song, assistant professor of sociology, set out to discover whether… 

Players object to extreme physique of video game characters

From the University of Delaware media release: College students playing Japanese fighting video games often object to the unrealistic depictions of the characters, drawn with exaggerated and highly sexualized physiques, but they say the mechanics of… 

Drug used to treat cancer appears to sharpen memory

From the Rutgers University media release: Can you imagine a drug that would make it easier to learn a language, sharpen your memory and help those with dementia and Alzheimer’s disease by rewiring the brain and… 

New hope for Lou: Unexplored therapeutic targets for ALS

From the American Physiological Society (APS) media release: Amyotrophic lateral sclerosis (ALS) is a disorder in which cells of the nervous system die, leading to muscle weakness that impacts breathing, movement and other physical functions. More… 

Insight on how a new class of antidepressants works

From the Rockefeller University media release: A new class of drugs under development to treat depression has shown some success by targeting brain cells’ ability to respond to the chemical messenger glutamate. But the mechanism by… 

Colds, flu may temporarily increase stroke risk in kids

From the American Academy of Neurology (AAN) media release: Stroke is very rare in children, but colds, flu and other minor infections may temporarily increase stroke risk in children, according to a study published in… 

Dormant viral genes may awaken to cause ALS

From the NIH/National Institute of Neurological Disorders and Stroke media release: Scientists at the National Institutes of Health discovered that reactivation of ancient viral genes embedded in the human genome may cause the destruction of neurons…