A new study reveals that age-related changes in the gut microbiota directly impair intestinal stem cell (ISC) function and that restoring a youthful microbial environment can reverse this decline.

Researchers identified DMTF1 as a key transcription factor driving neural stem cell regeneration during aging. The study ...

Researchers at the Yong Loo Lin School of Medicine, National University of Singapore (NUS Medicine), have found that a key ...

A new study led by Hartmut Geiger at the University of Ulm, Germany, and Yi Zheng and Kodandaramireddy Nalapareddy, Cincinnati Children's Hospital Medical Center (CCHMC), USA reveals that age-related ...

A new study led by Hartmut Geiger at the University of Ulm , Germany, and Yi Zheng and Kodandaramireddy Nalapareddy, Cincinnati Children's Hospital ...

Some parts of our bodies bounce back from injury in fairly short order. The outer protective layer of the eye—called the cornea—can heal from minor scratches within a single day. The brain is not one ...

Human stem cell treatment restores motor function in paralyzed rats Rats paralyzed due to loss of blood flow to the spine returned to near normal ambulatory function six weeks after receiving grafts ...

Plant regeneration relies on a delicate balance between stem cell renewal and differentiation, yet the evolutionary origin and functional limits of key regulators remain poorly understood. This study ...