gut lining
Type: Concept
As of November 2026, gut lining has been mentioned in one podcast episode on HUBERMAN LAB (Sep 2025).
The intestinal epithelium is the single cell layer that forms the luminal surface (lining) of both the small and large intestine (colon) of the gastrointestinal tract. Composed of simple columnar epithelium its main functions are absorption, and secretion. Useful substances are absorbed into the body, and the entry of harmful substances is restricted. Secretions include mucins, and peptides.
| Mentioned in | 1 episode on 1 podcast (as of November 2026) |
|---|---|
| First heard | Sep 2025 on HUBERMAN LAB |
| Field | Gastroenterology |
Who talks about gut lining on podcasts?
gut lining came up; the most recent mention was Sep 2025 on HUBERMAN LAB.
What is gut lining mentioned alongside?
gut lining is most often mentioned alongside chronic stress, health span and ATP.
Mentioned together: chronic stress, health span, ATP, Breathwork, Microbiomes, Circadian Rhythm, Cold Exposure, Neurotransmitter, immune system, fiber