Alex Zhavoronkov, PhD (aka Aleksandrs Zavoronkovs) @biogerontology · 03 Sep 2026
Semaglutide extended lifespan in aged female mice — Feng, Barthez et al., Danica Chen lab, in Nature today. 3 months of GLP-1R agonism at 20 months old improved function, dialed down hallmarks of aging, hit conserved nutrient-sensing pathways. Head-to-head vs calorie https://t.co/dm5YHIXFFO
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