The gut microbiome is responsible for regulating dietary processes as well as nutrient absorption. When factors like a poor ...

Your intestine completely rebuilds its inner lining every few days—one of the fastest renewal processes in the human body.

Researchers at the University of Toronto have discovered that bacteria can drive stem cell regeneration to repair the intestinal lining after injury—uncovering an unexpected way in which the gut ...

Fact checked by Elizabeth Gall Key Takeaways Early research suggests that aloe vera juice may support the gut lining by ...

The results suggest that fasting alters intestinal cells before radiation arrives rather than merely helping them recover ...

Discover how your intestines renew themselves and the role of mesenchymal cells in gut health. Learn tips for a healthier ...

Your intestine completely rebuilds its inner lining every few days—one of the fastest renewal processes in the human body.

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 ...

When inflammation damages the intestinal lining, differentiated enterocytes and crypt base columnar stem cells (CBCs) revert to a regenerative, fetal-like state and form revival stem cells (revSCs).

The amount of time it takes to heal from a “leaky gut” varies based on a person’s symptoms, overall health, and the underlying cause. “Leaky gut” is not a recognized medical diagnosis, and it is ...

Discover 7 foods bad for digestion - from ultra-processed snacks to emulsifiers - and what the latest 2025 research says they ...