Gut bacteria-derived metabolite extends the lifespan of fruit flies

A study found that a metabolite derived from gut bacteria extends the lifespan of fruit flies. This research highlights how gut microbiota can influence host physiology through metabolic pathways, though identifying the specific contributions of individual bacterial metabolites to host longevity remains challenging.

Sources

• Phys.org — Gut bacteria-derived metabolite extends the lifespan of fruit flies

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