Gut Microbiome

3 studies

3 studies

Systematic Review
Abstract
Do artificial sweeteners disrupt gut bacteria balance?
Artificial sweeteners may alter gut bacteria in animal studies, but human studies show milder or no significant changes in the gut microbiome.
Diseases·2025-04-15
Other
Full Text
Does L-carnitine from red meat increase heart disease risk through gut bacteria?
Gut bacteria convert L-carnitine from red meat into TMAO, which promotes atherosclerosis. Omnivores produce more TMAO than vegans after eating carnitine.
Nature Medicine·2013-04-07·N=2
Systematic Review
Abstract
How do ultra-processed foods harm gut health and the gut barrier?
Ultra-processed foods decrease beneficial gut bacteria, reduce microbial diversity, and increase gut permeability, contributing to chronic inflammation.
Nutrients·2025-02-28