Silencing Immune Alarm Reverses Aging Damage | Science News

Scientists uncover a shocking twist: it’s not the DNA damage itself, but the immune system’s mistaken attack on it that drives rapid aging. A molecule called cGAS, meant to spot viruses, gets fooled by broken DNA and triggers relentless inflammation — shredding tissues and even sabotaging repair efforts. In experiments with fast-aging animals, silencing cGAS reversed brain damage, tissue decay, and even restored fertility. The catch? cGAS also fights viruses, so future treatments must tame its destructive side without weakening immunity. This could revolutionize how we tackle rare genetic disorders — and maybe even common age-related diseases. Listen in comfort:Get a discount on a Soli Pillow: http://solipillow.com/discount/dnn. Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Sources:https://www.sciencedaily.com/releases/2026/09/260915232130.htm More coverage & latest updates:https://sources.thednn.ai/db2f901ad3543e9b Report issues to [email protected].