Evidence map›Paper›PMID 40211855›Full record

ArticleAnimal bioscience2025

Differential analysis of milk fatty acids in human, Saanen goat, Holstein cow, and Jersey cow milk at different stages of lactation.

Yanni Wu, Xiang Cao, YuHao Wang, Rui Gao, Kun Wang, Yuan Yuan, YongJiang Mao, Xiang Chen, ZhangPing Yang, Zhi Chen

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Article in Animal bioscience, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

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10 authors.

Yanni WuCollege of Animal Science and Technology, Yangzhou University, Yangzhou, China.
Xiang CaoCollege of Animal Science and Technology, Yangzhou University, Yangzhou, China.
YuHao WangCollege of Animal Science and Technology, Yangzhou University, Yangzhou, China.
Rui GaoCollege of Animal Science and Technology, Yangzhou University, Yangzhou, China.
Kun WangCollege of Animal Science and Technology, Yangzhou University, Yangzhou, China.
Yuan YuanSchool of Nursing, Yangzhou University, Yangzhou, China.
YongJiang MaoCollege of Animal Science and Technology, Yangzhou University, Yangzhou, China.
Xiang ChenJiangsu Key Laboratory of Zoonosis, Yangzhou University, Yangzhou, China.
ZhangPing YangCollege of Animal Science and Technology, Yangzhou University, Yangzhou, China.
Zhi ChenCollege of Animal Science and Technology, Yangzhou University, Yangzhou, China.

Funding

Jiangsu Agricultural Science and Technology Independent Innovation Fund CX(24)3080Jiangsu Dairy Bioengineering Technology Research Center KYRY2023003Jiangsu Key Laboratory of Zoonosis R2305National Natural Science Foundation of China 32272825National Natural Science Foundation of China 32472851Yangzhou Key Laboratory of Modern Dairy Science and Technology
6 · The paper itself

Abstract

objectiveThe objective of this study was to investigate the differences in fatty acid composition of milk from Holstein cows, Jersey cows, Saanen goats, and humans at different lactation period and to find possible milk that is more suitable as a base for infant milk powder.

methodsHuman breast milk, Saanen milk, Holstein milk, and Jersey milk were collected at different lactation stages. Gas chromatography was used to determine the fatty acid composition of breast milk, Saanen goat's milk, Holstein cow's milk and Jersey cows at different stages of lactation. Pearson correlation analysis was used to analyze the correlation between different fatty acids.

resultsThe results show that the types and relative contents of fatty acids varied among the different varieties of milk. The main fatty acids in breast milk are palmitic acid, oleic acid, and linoleic acid, which oleic acid is the most abundant. Saturated fatty acids (SFAs) and monounsaturated fatty acids (MUFAs) differed between lactation stages, while polyunsaturated fatty acids (PUFAs) did not differ significantly. Cow's milk and goat's milk were mainly dominated by SFAs, and Chinese Holstein cow's milk had the highest SFA content (72.54%). Caprylic and capric acids in SFAs were the characteristic fatty acids of goat's milk, and their contents were significantly higher than those of breast milk and cow's milk (p<0.05). The ratio of SFA:MUFA:PUFA breast milk was 1.72:1.45:1, Saanen goat's milk was 14.47:6:1, Chinese Holstein cow's milk was 14.98:4.84:1, and Jersey cow's milk was 13.32:4.47:1.

conclusionNone of the ruminant milk has the same proportion of fatty acids as breast milk, so none of them can completely replace breast milk. From the perspective of fatty acids, it is a better choice to choose Saanen goat milk or Jersey milk as a base and then add other ingredients to form infant milk powder.

Indexed as

Breast MilkFatty AcidsHolstein CowJersey CowSaanen Goat

Identifiers

PMID40211855
PMCPMC12415369

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