Neuroscience

Poorer neuropsychological test scores for HIV-positive

(HealthDay)—HIV-positive individuals treated with combination antiretroviral therapy (cART) have poorer neuropsychological test scores than controls but no significant neuropsychological decline over time, according to ...

Alzheimer's disease & dementia

Detecting Alzheimer's disease before symptoms emerge

Long before symptoms of Alzheimer's disease become apparent to patients and their families, biological changes are occurring within the brain. Amyloid plaques, which are clusters of protein fragments, along with tangles of ...

Neuroscience

Study links physical activity to better memory among older adults

Could staying physically active improve quality of life by delaying cognitive decline and prolonging an independent lifestyle? A new study has found that older adults who take more steps either by walking or jogging perform ...

Neuroscience

Study underscores need to assess behavioral sequelae of TBI

Kessler researchers assessed moderate to severe traumatic brain injury (TBI) for frontal behavioral syndromes and cognitive function. Their finding suggest that adding the Frontal Systems Behavior Scale to neuropsychological ...

Neuroscience

Cuts in epilepsy drugs boost children's post-op IQ

(HealthDay)—Withdrawal of antiepileptic drugs (AEDs) in children is tied to higher IQ post-epilepsy surgery, according to a study published online April 21 in the Annals of Neurology.

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