血浆脱脂导致α-脂蛋白和β-脂蛋白电泳迁移率的变化。
Changes in electrophoretic mobilities of alpha-and beta-lipoproteins as a result of plasma delipidation.
作者信息
Cham B E, Knowles B R
出版信息
Clin Chem. 1976 Mar;22(3):305-9.
PMID:175976
Abstract
A two-phase system containing the ternary mixture butanol/disopropyl ether/plasma in different proportions yields ordered delipidation of alpha-lipoproteins, pre-beta-lipoproteins- and beta-lipoproteins in plasma, as quantitated by densitometry after electrophoresis. As a consequence of delipidation the electrophoretic mobilities of pre-beta-lipoproteins and beta-lipoprotein increased, that of alpha-lipoprotein decreased.
摘要
一个包含不同比例丁醇/二异丙醚/血浆的三元混合物的两相系统，可使血浆中的α-脂蛋白、前β-脂蛋白和β-脂蛋白产生有序的脱脂作用，这在电泳后通过光密度法进行定量。脱脂的结果是前β-脂蛋白和β-脂蛋白的电泳迁移率增加，而α-脂蛋白的电泳迁移率降低。
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