Neuroscience

Speaking two languages benefits the aging brain

New research reveals that bilingualism has a positive effect on cognition later in life. Findings published in Annals of Neurology, a journal of the American Neurological Association and Child Neurology Society, show that ...

Neuroscience

Clue to cause of Alzheimer's dementia found in brain samples

Researchers at Washington University School of Medicine in St. Louis have found a key difference in the brains of people with Alzheimer's disease and those who are cognitively normal but still have brain plaques that characterize ...

Neuroscience

MS-like disease discovered in monkeys

Researchers at Oregon Health & Science University have discovered a naturally occurring disease in monkeys that is very much like multiple sclerosis in humans -- a discovery that could have a major impact on efforts to understand ...

Neuroscience

Bone marrow stem cell therapy safe for acute stroke: report

Using a patient's own bone marrow stem cells to treat acute stroke is feasible and safe, according to the results of a ground-breaking Phase I trial at The University of Texas Health Science Center at Houston (UTHealth).

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