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Recent progress in health effects and biosynthesis of lacto- N -tetraose, the most dominant core structure of human milk oligosaccharide.
- Source :
-
Critical reviews in food science and nutrition [Crit Rev Food Sci Nutr] 2024; Vol. 64 (19), pp. 6802-6811. Date of Electronic Publication: 2023 Feb 06. - Publication Year :
- 2024
-
Abstract
- Human milk oligosaccharides (HMOs), which are a group of complex carbohydrates highly abundant in human milk, have been recognized as critical functional biomolecules for infant health. Lacto- N -tetraose (LNT) is one of the most abundant HMO members and the most dominant core structure of HMO. The promising physiological effects of LNT have been well documented, including prebiotic property, antiadhesive antimicrobial activity, and antiviral effect. Its safety has been evaluated and it has been commercially added to infant formula as a functional ingredient. Because of great commercial importance of LNT, increasing attention has been paid to its highly efficient biological production. In particular, microbial synthesis based on metabolic engineering displays obvious advantages in large-scale production of LNT. This review contains important information about the recent progress in physiological effects, safety evaluation, and biosynthesis of LNT.
Details
- Language :
- English
- ISSN :
- 1549-7852
- Volume :
- 64
- Issue :
- 19
- Database :
- MEDLINE
- Journal :
- Critical reviews in food science and nutrition
- Publication Type :
- Academic Journal
- Accession number :
- 36744615
- Full Text :
- https://doi.org/10.1080/10408398.2023.2175197