Research progress of human milk exosomes and their effects on intestinal mucosal barrier in neonates / 中华围产医学杂志

ABSTRACT

Human breast milk-derived exosomes (HMDEs) are newly discovered active signaling vesicles in breast milk, which are rich in nucleic acids, proteins, and lipids. These exosomes play an essential role in the development and maturation of the intestinal mucosal barrier in newborns. In addition, HMDEs possess distinctive properties that allow for remodeling and modification, thereby are expected to provide more efficient prevention and treatment strategies for neonatal intestinal diseases. This article aims to provide a comprehensive review of the origin, isolation, identification, labeling, structural features, composition, and biological functions, and their unique impact on the intestinal mucosal barrier function in newborns.