a short-chain fatty acid (SCFA), strongly suppressed neurodegeneration in animal models of Parkinson's disease (PD) by regulating interorgan signaling between the intestine and brain. Either ...

Studies suggest chili peppers, rich in capsaicin, vitamin C, and PUFAs, may influence ADHD symptoms by modulating gut microbiota and neurotransmitter levels, though human trials are needed for ...

Carbohydrates are fermented by anaerobic colon flora to gas (CO 2, H 2, CH 4) and SCFA (acetate, propionate, and butyrate) in human adults. SCFA absorption is critical to normal colon function.