Metabolites Generated from Foods Through Lactic Fermentation and Their Benefits on the Intestinal Microbiota and Health.

Metabolites generated in foods with lactic fermentation have been subject of research in recent years due to different beneficial effects attributed to them on the microbiota and health in general, including their properties as antihypertensives, antioxidants, anti-inflammatory, immunomodulatory, and antimicrobial, among others. The present review aims to systematically analyze the results of original research that evaluates effects on the microbiota and health in general, mediated by metabolites generated from the lactic fermentation of foods. The review was carried out in the PubMed database, three studies in humans, four studies in murine models, four studies, and the rest focused on the quantification of biofunctional qualities in fermented foods were analyzed.