Michigan State University

Parkinson's & Movement disorders

Physicists push new Parkinson's treatment toward clinical trials

The most effective way to tackle debilitating diseases is to punch them at the start and keep them from growing. Research at Michigan State University, published in the Journal of Biological Chemistry, shows that a small ...

Psychology & Psychiatry

Positive, negative thinkers' brains revealed

The ability to stay positive when times get tough—and, conversely, of being negative—may be hardwired in the brain, finds new research led by a Michigan State University psychologist.

Neuroscience

Studying the social side of carnivores

The part of the brain that makes humans and primates social creatures may play a similar role in carnivores, according to a growing body of research by a Michigan State University neuroscientist.

Psychology & Psychiatry

Practice makes perfect? Not so much

Turns out, that old "practice makes perfect" adage may be overblown. New research led by Michigan State University's Zach Hambrick finds that a copious amount of practice is not enough to explain why people differ in level ...

Neuroscience

Discovery could yield treatment for cocaine addicts

Scientists have discovered a molecular process in the brain triggered by cocaine use that could provide a target for treatments to prevent or reverse addiction to the drug.

Neuroscience

Brain adds cells in puberty to navigate adult world

The brain adds new cells during puberty to help navigate the complex social world of adulthood, two Michigan State University neuroscientists report in the current issue of the Proceedings of the National Academy of Sciences.

Medical research

Unchecked antibiotic use in animals may affect global human health

The increasing production and use of antibiotics, about half of which is used in animal production, is mirrored by the growing number of antibiotic resistance genes, or ARGs, effectively reducing antibiotics' ability to fend ...

Psychology & Psychiatry

Study: Brief interruptions spawn errors

Short interruptions – such as the few seconds it takes to silence that buzzing smartphone – have a surprisingly large effect on one's ability to accurately complete a task, according to new research led by Michigan State ...

Psychology & Psychiatry

Countering brain chemical could prevent suicides

(Medical Xpress)—Researchers have found the first proof that a chemical in the brain called glutamate is linked to suicidal behavior, offering new hope for efforts to prevent people from taking their own lives.

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