@article{JIA2022, 
author = {Hongxin JIA and Miya SU and Wenliang CHEN and Haian LIU},
title = {Research Progress on Vitamin A in Human Milk and Its Health Effects on Infants and Young Children},
year = {2022},
journal = {Journal of Dairy Science and Technology},
volume = {45},
number = {5},
pages = {38-43},
keywords = {vitamin A, retinol, carotenoids, human milk, infant formula},
url = {https://www.sciopen.com/article/10.7506/rykxyjs1671-5187-20220510-031},
doi = {10.7506/rykxyjs1671-5187-20220510-031},
abstract = {Human milk contains various types of vitamin A (VA), such as retinol, β-carotene, β- cryptoxanthin, α-carotene, lycopene and lutein. The content of VA is different among colostrum, transitional milk and mature milk, but it generally decreases with the duration of lactation. For instance, the content of retinol, the most abundant type of VA in human milk, is 478-1920, 440–1270 and 178–825 μg/L in colostrum, transition milk and mature milk, respectively. The VA content in human milk is not only affected by lactation time, but also related to regions, the diet of lactating mothers, the fat content of human milk, etc. This paper summarizes the types, contents, influential factors and health effects (visual health, immune health, growth and development, etc.) of VA in breast milk from different countries and regions, in order to provide a basis for the development of infant formula milk powder.}
}