Differences in the lipid constituents of sebum from pre‐pubertal and pubertal subjects
Differences in the lipid constituents of sebum from pre‐pubertal and pubertal subjects
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青春期前和青春期受试者皮脂脂质成分的差异
DOI：
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发表时间：
1980
影响因子：
10.3
通讯作者：
R. M. Reisner
中科院分区：
文献类型：
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作者：
GAIL SANSONE‐BAZZANO;Badryeh Cummings;ALLEN K. Seeler;R. M. Reisner
据报道，与青春期受试者相比，青春期前受试者的皮肤表面脂质成分存在显着差异。进行分析研究以确定是否可以在青春期前与青春期受试者中检测到皮脂的甘油三酯和蜡酯部分的脂肪酸组成的组平均变化。研究对象包括 20 名男性（6-9 岁）、20 名女性（6-9 岁）和 12 名青少年（11-16 岁）。通过密度测定法和气相色谱法检查皮肤表面脂质。
Significant differences have been reported in the composition of skin surface lipid in pre‐pubertal subjects when compared to pubertal subjects. Analytical studies were performed to determine whether group mean changes in the fatty acid composition of the triglyceride and wax ester fractions of sebum could be detected in pre‐pubertal versus pubertal subjects. Twenty males (ages 6–9), twenty females (ages 6–9) and twelve teenagers (ages 11–16) were studied. Skin surface lipid was examined by densitometry and gas chromatography.