德国成年人皮下脂肪的脂肪酸组成。

The fatty acid composition of subcutaneous fat in German adults.

作者信息

Leichsenring M, Hardenack M, Laryea M D

机构信息

Division of Tropical Pediatrics, University Children's Hospital, Heidelberg, FRG.

出版信息

Z Ernahrungswiss. 1992 Jun;31(2):130-7. doi: 10.1007/BF01623071.

DOI:10.1007/BF01623071

PMID:1496831

Abstract

The fatty acid (FA) composition of subcutaneous fat (SCF) was analyzed in 47 German adults. No influences of sex or age on the FA status of the probands could be detected. SCF consisted mainly of monoenoic fatty acids. Linoleic acid was the major polyunsaturated fatty acid. Linoleic acid metabolites were found in small quantities only. In comparison to the results of studies in the USA and the Netherlands the FA composition of SCF in German probands was characterized by lower levels of linoleic acid and higher contents of palmitic acid. The trans-FA content was similar to that in Dutch women, but lower than in American male probands. However, in evaluating the differences in the FA composition of SCF in different countries, it has to be noted that there are wide ranges in the proportions of the major FA in all populations studied.

摘要

对47名德国成年人的皮下脂肪（SCF）的脂肪酸（FA）组成进行了分析。未检测到性别或年龄对受试者脂肪酸状态的影响。皮下脂肪主要由单不饱和脂肪酸组成。亚油酸是主要的多不饱和脂肪酸。仅发现少量亚油酸代谢物。与美国和荷兰的研究结果相比，德国受试者皮下脂肪的脂肪酸组成特点是亚油酸水平较低，棕榈酸含量较高。反式脂肪酸含量与荷兰女性相似，但低于美国男性受试者。然而，在评估不同国家皮下脂肪脂肪酸组成的差异时，必须注意到，在所有研究人群中，主要脂肪酸的比例范围都很广。