Alzheimer's disease & dementia

Exercise can improve Alzheimer's symptoms

A new University of Connecticut analysis of years of previous research suggests there is ample evidence that exercise may delay the decline in cognitive function associated with Alzheimer's disease.

Immunology

Lineage tracing in the gut

Scientists are finding that they can understand organ function (and dysfunction in the case of disease) better if they know where the cells that make up these organs came from.

Health

New reconstructive surgery for female genital mutilation

There is new hope for the hundreds of millions of women worldwide who have been subjected to genital mutilation. A surgeon in Penn Medicine's Center for Human Appearance has developed a reconstructive procedure that can increase ...

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