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Lipid content and fatty acids composition of mature human milk in rural North China
Wan, Zhong-Xiao1; Wang, Xiao-Li2; Xu, Li3; Geng, Qian1; Zhang, Yumei1
关键词Human Milk Fatty Acids Dietary Habits Lipid Content
刊名BRITISH JOURNAL OF NUTRITION
2010-03-28
DOI10.1017/S0007114509992455
103期:6页:913-916
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Nutrition & Dietetics
资助者National Natural Science Foundation of China ; National Natural Science Foundation of China
研究领域[WOS]Nutrition & Dietetics
关键词[WOS]BREAST-MILK ; NUTRITION TRANSITION ; LINOLEIC-ACID ; INFANTS ; MOTHERS ; GROWTH ; DIET ; TRIGLYCERIDES ; LACTATION ; HEALTH
英文摘要

To determine the lipid content and fatty acid (FA) composition of breast milk from fifty-two lactating women between ninth and twelfth lactation weeks in rural North China. The mothers were questioned on their dietary habits. Total milk lipids extracts were transmethylated and analysed using GLC to determine FA contents. The mean lipid content was 40.21 (so 1.43)g/l. SFA constituted 35.92% of the total FA. Medium-chain and long-chain SFA presented levels of 10.91 and 25.01%, respectively. MUFA and PUFA constituted 32.59 and 19.97% of the total FA, respectively. Oleic, linoleic and a-linolenic acid (ALA) presented contents of 31.26, 17.73 and 1.03%, respectively. Arachidonic acid had a content of 0.30%, while DHA content was 019%. Not any form of trans FA were found in human milk samples. A maternal diet transition is proceeding in China. Further investigation on the analysis of human milk FA composition is needed to upgrade the human milk database in China.

语种英语
所属项目编号30471449 ; 30271119 ; 30671759 ; 30872115
资助者National Natural Science Foundation of China ; National Natural Science Foundation of China
WOS记录号WOS:000276230900017
引用统计
被引频次:19[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/54013
专题北京大学公共卫生学院
作者单位1.Peking Univ, Sch Publ Hlth, Dept Nutr & Food Hyg, Beijing 100191, Peoples R China
2.Peking Univ, Sch Publ Hlth, Div Maternal & Child Hlth, Beijing 100191, Peoples R China
3.NE Agr Univ, Natl Dairy Engn & Tech Res Ctr, Haerbin 150086, Peoples R China
推荐引用方式
GB/T 7714
Wan, Zhong-Xiao,Wang, Xiao-Li,Xu, Li,et al. Lipid content and fatty acids composition of mature human milk in rural North China[J]. BRITISH JOURNAL OF NUTRITION,2010,103(6):913-916.
APA Wan, Zhong-Xiao,Wang, Xiao-Li,Xu, Li,Geng, Qian,&Zhang, Yumei.(2010).Lipid content and fatty acids composition of mature human milk in rural North China.BRITISH JOURNAL OF NUTRITION,103(6),913-916.
MLA Wan, Zhong-Xiao,et al."Lipid content and fatty acids composition of mature human milk in rural North China".BRITISH JOURNAL OF NUTRITION 103.6(2010):913-916.
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