Scientists made older mice biologically younger using gut microbes
The Life of Earth, and birth of Modern Man -- June 2, 2026
“We’re learning from this work that the aging microbiome actively contributes to liver dysfunction and cancer risk rather than simply reflecting the aging process,” said Qingjie Li, PhD, associate professor in the Division of Gastroenterology and Hepatology at The University of Texas Medical Branch, and lead researcher on the study. “The microbiome has a broader influence on the body’s cancer defenses than previously understood.”