Alzheimer's disease & dementia

Women more severely affected by Alzheimer's than men

Women with Alzheimer's have poorer cognitive abilities than men at the same stage of the disease, reveal academics from the University of Hertfordshire in a paper published in World Journal of Psychiatry today.

Neuroscience

Brain tumors: The positive effect of the cognitive reserve

Cognitive reserve—the term given to the capacity to maximize cognitive performance through differential engagement of cerebral networks or alternative cognitive strategies—protects the cognitive functions of brain tumor ...

Neuroscience

Running rats remember better

Young rats with access to a running wheel show improved memory later in life and increased activity of neurons generated in adulthood, finds a study published in eNeuro. The results raise the possibility that exercise early ...

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