Psychology & Psychiatry

New study explains cognitive ability differences among the elderly

A new study shows compelling evidence that associations between cognitive ability and cortical grey matter in old age can largely be accounted for by cognitive ability in childhood. The joint study by the Montreal Neurological ...

Neuroscience

Microglia controls neuron production as brain develops

(Medical Xpress)β€”In a surprise breakthrough, researchers at the UC Davis MIND Institute and their colleagues have found that microglia remove healthy neural progenitor cells (NPCs) through phagocytosis to control neuron ...

Health

Increase in physical activity in men optimizes peak bone mass

(HealthDay) -- For young men, increasing physical activity over a five-year period is associated with improvements in bone mineral content (BMC) and bone mineral density (BMD), according to a study published in the May issue ...

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