She lived to 117 — and her cells hid a paradox that could rewrite aging

Maria Branyas, the Catalan woman who lived past 117 without major disease, just gave science its most complete look at extreme longevity ever. Dr. Manel Esteller's team found a "fascinating duality": her telomeres were worn short and her immune profile aged — yet her genes carried neuroprotection, her inflammation stayed low, her gut bloomed with beneficial bacteria, and her biological age ran younger than her years. The lesson: exceptional aging may not mean escaping age, but carrying shields against its harm.