Highly heated food rich in Maillard reaction products limit an experimental colitis in mice.

Maillard reaction products (MRPs) are a mixture of compounds generated after the heat treatment of food. High circulating levels of MRPs have been associated with degenerative pathologies such as diabetes, but little is known about their effect on the gut, the main organ in contact with food-derived MRPs. This study was aimed at determining whether repeated low-level exposure to MRPs, generated via two different heat treatments, can contribute to the modulation of experimental colitis in mice.