Early-Life Nutrition and Microbiome Development.

Early-Life Nutrition and Microbiome Development. Nestle Nutr Inst Workshop Ser. 2019;90:151-162 Authors: Isolauri E, Rautava S, Salminen S, Collado MC Abstract Recent demonstrations link clinical conditions, phenotypes alternating from inflammatory bowel disease, obesity, and allergic diseases to neurodevelopmental disorders, to aberrant gut microbiota composition. This has led to a growing interest in host-microbe crosstalk, characterizing the healthy microbiome and modifying its deviations at an early age. The rationale arises from the recognition of the intimate interrelationship between diet, immune system, and microbiome and the origins of human diseases. Before satisfactory preventive measures can be put in practice, important questions remain to be solved. First, we need more profound understanding of the complex mechanisms underlying these heterogeneous manifestations of immune-mediated and microbiome-associated chronic conditions. Second, long-term follow-up studies are required to determine whether the changes in the microbiome underlie the pathogenesis of noncommunicable diseases or are merely end results thereof, confronting the question of causality. This uncertainty notwithstanding, the complex and bidirectional interrelationship of the diet and the gut microbiota is becoming evident. Early exposures by the enteral route induce dynamic adaptive modifications in the microbiota composition and activity, which may carry lo...
Source: Nestlee Nutrition Institute Workshop Series - Category: Nutrition Tags: Nestle Nutr Inst Workshop Ser Source Type: research