Scientists uncover a metabolic vulnerability in aging cells that could be key to restoring resilience and combating age-related diseases. As people grow older and become more frail, their bodies often lose tissue reserve capacity. This reserve, known as resilience, allows the body to maintain homeostasis through defense, compensation, modulation, and repair processes. When resilience declines, [...] 
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/7f/59/7f59693c-eb2f-476d-a2d9-e0ff653d0bdf/pxl_20260401_223707602.jpg)
Bengali (Bangladesh) · 
English (United States) ·