Dietary Methionine Restriction Signals to the Brain Through Fibroblast Growth Factor 21 to Regulate Energy Balance and Remodeling of Adipose Tissue.

CONCLUSIONS: The increase in FGF21 produced by dietary MR acts primarily in the brain to produce its physiological effects on energy balance. In contrast, the effects of MR on hepatic gene expression were intact in both models, supporting a mechanism that directly links detection of reduced methionine in the liver to transcriptional mechanisms that alter gene expression in the liver.
PMID: 32959519 [PubMed - in process]

Source: Obesity - September 23, 2020 Category: Eating Disorders & Weight Management Authors: Forney LA, Fang H, Sims LC, Stone KP, Vincik LY, Vick AM, Gibson AN, Burk DH, Gettys TW Tags: Obesity (Silver Spring) Source Type: research