March 1, 2022 Edition

News

Compound produced by bacteria protects the skin

Researchers discovered how a bacterium that lives on the skin, called S. epidermidis, helps protect the skin from water loss and damage.
News

Calorie restriction, immune function, and health span

A study of moderate calorie restriction in people led to the identification of a gene that is involved in improved immune and metabolic functions.
News

Use of melatonin supplements rising among adults

The use of melatonin supplements by adults in the United States more than quintupled between 1999 and 2018.

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