Breast-fed babies have healthier guts than their formula-fed counterparts, according to a new study.
Early colonization of the gut by microbes in infants is critical for development of their intestinal tract and in immune development.
The study showed that differences in bacterial colonization of formula-fed and breast-fed babies leads to changes in the infant’s expression of genes involved in the immune system, and in defense against pathogens.
The health of individuals can be influenced by the diversity of microbes colonizing the gut, and microbial colonization can be especially important in regulating both intestinal and immune development in infants. However, little is known about the potential interactions between the host’s health at a molecular level, their gut microbes, and diet. [Read more...]





