Health
Surprise Discovery Suggests Scientists May Need To Rethink Which Genes Control Aging – SciTechDaily
NIH scientists discover that bacteria may drive activity of many hallmark aging genes in flies. To better understand the role…

In a study of Drosophila fruit flies, NIH scientists found that only about 30% of the genes that are hallmarks for aging may set an animal’s internal clock. The rest may reflect the body’s response to bacteria. Above is a picture of a Drosophila gut, a…
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