RESUMO
Breast milk is the best source of nutrition for infants, and the microbial communities contained in breast milk can regulate the colonization of bacteria in the intestines of newborns and enhance their immunity.As microbial culture, isolation and identification techniques continue to evolve, more and more breast-milk-derived probiotics are being discovered.Common probiotics in breast milk include Lactobacillus, Bifidobacteria, Philococcus, Streptococcus thermophilus, etc.A large number of studies have proved that breast milk-derived probiotics have a certain role in the treatment of infantile colic, functional constipation, diabetes, mastitis and other diseases, and the natural source of breast milk probiotics, adapted to the milk matrix and other characteristics make it stand out from a group of probiotics.The discovery of probiotics isolated from breast milk and the exploration of their probiotic functions can not only provide an experimental basis for the addition of breast milk-derived probiotics to infant formula, but also provide new prospects for the treatment of various diseases.