Research Progress on Digestion, Absorption and Nutritional Functions of Milk Osteopontin

doi:10.7506/spkx1002-6630-20250317-132

Abstract

Abstract: Milk osteopontin, a multifunctional phosphorylated glycoprotein derived from milk, plays significant roles in immune regulation, as well as promoting brain development and cognitive function, intestinal health and bone health, and it is recognized as a novel ingredient for infant formula and related food products. With the aim of providing a reference for the development and utilization of milk osteopontin, this article systematically elaborates on recent advancements in its structural characteristics, digestion, absorption and nutritional functions, and discusses its future application prospects and research directions as a novel food ingredient.

Key words: milk osteopontin; structural characteristics; digestion and absorption; nutritional functions

CLC Number:

TS252.1

ZHANG Juan, CHEN Xi, LI Yuting, YANG Xujin, CHEN Ailiang. Research Progress on Digestion, Absorption and Nutritional Functions of Milk Osteopontin[J]. FOOD SCIENCE, 2025, 46(17): 345-339.

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Research Progress on Digestion, Absorption and Nutritional Functions of Milk Osteopontin

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