Human Milk Oligosaccharides, Important Milk Bioactives for Child Health: A Perspective

Nestle Nutr Inst Workshop Ser. 2023;97:30-40. doi: 10.1159/000528992. Epub 2023 Apr 6.ABSTRACTHuman milk contains all nutritive and bioactive compounds to give infants the best possible start in life. Human milk bioactives cover a broad range of components, including immune cells, antimicrobial proteins, microbes, and human milk oligosaccharides (HMOs). Over the last decade, HMOs have gained special attention as their industrial production has allowed the study of their structure-function relation in reductionist experimental setups. This has shed light on how HMOs steer microbiome and immune system development in early life but also how HMOs affect infant health (e.g., antibiotic use, respiratory tract infections). We are on the verge of a new era where we can examine human milk as a complex biological system. This allows not only study of the mode of action and causality of individual human milk components but also investigation of synergistic effects that might exist between different bioactives. This new wave in human milk research is largely fueled by significant advances in analytical tools in the field of systems biology and network analysis. It will be exciting to explore how human milk composition is affected by different factors, how different human milk compounds work together, and how this influences healthy infant development.PMID:37023733 | DOI:10.1159/000528992
Source: Nestlee Nutrition Institute Workshop Series - Category: Nutrition Authors: Source Type: research