Drosophila melanogaster has long served as a powerful model for dissecting the principles of tissue homeostasis and regeneration. Within the adult midgut, intestinal stem cells (ISCs) perform the ...

New research reveals that sleep deprivation sends aberrant signals through the vagus nerve, triggering a serotonin surge that can kill gut stem cells.

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. The ...

A recent study comparing young and aged mouse intestinal tissues revealed a delicate balance between IFN-γ signaling and ERK/MAPK signaling as crucial for maintaining the intestinal stem cell ...

A new study led by Hartmut Geiger at the University of Ulm, Germany and Yi Zheng and Kodandaramireddy Nalapareddy, CCHMC, Cincinnati, USA reveals that age-related changes in the gut microbiota ...

Researchers have solved a cellular mystery that may lead to better therapies for colorectal and other types of cancer. A professor of pediatrics-developmental biology and an assistant professor of ...

Chronic sleep disruption doesn't just leave people tired and irritable. It may quietly undermine the gut's ability to repair ...

Utopia Therapeutics unveiled Nexa Gut and Nexa Sweet at BioAsia 2026, India-first nutraceuticals using stem cell attractant ...

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 ...

Researchers from the University of Colorado Cancer Center have solved a cellular mystery that may lead to better therapies for colorectal and other types of cancer. Peter Dempsey, PhD, professor of ...

A new study reported in Nature has determined that the amino acid cysteine could promote regeneration among cells in the small intestine. The work showed that cysteine can activate an immune signaling ...