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The application of lactoferrin in infant formula: The past, present and future.
- Source :
- Critical Reviews in Food Science & Nutrition; 2024, Vol. 64 Issue 17, p5748-5767, 20p
- Publication Year :
- 2024
-
Abstract
- Human milk is universally regarded as the gold standard to fulfill nutrition needs of infants. Lactoferrin (LF) is a major multiple bioactive glycoprotein in human milk but little is presented in infant formula. LF can resist digestion in the infant gastrointestinal tract and is absorbed into the bloodstream in an intact form to perform physiological functions. Evidence suggest that LF prevents pathogen infection, promotes immune system development, intestinal development, brain development and bone health, as well as ameliorates iron deficiency anemia. However, more clinical studies of LF need to be further elucidated to determine an appropriate dosage for application in infant formula. LF is sensitive to denaturation induced by processing of infant formula such as heat treatments and spay drying. Thus, further studies should be focus on maximizing the retention of LF activity in the infant formula process. This review summarizes the structural features of LF. Then the digestion, absorption and metabolism of LF in infants are discussed, followed by the function of LF for infants. Further, we summarize LF in infant formula and effects of processing of infant formula on bioactivities of LF, as well as future perspectives of LF research. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 10408398
- Volume :
- 64
- Issue :
- 17
- Database :
- Complementary Index
- Journal :
- Critical Reviews in Food Science & Nutrition
- Publication Type :
- Academic Journal
- Accession number :
- 178088994
- Full Text :
- https://doi.org/10.1080/10408398.2022.2157792