Distinct hepatic receptors for low density lipoprotein and apolipoprotein E in humans

作者: J. Hoeg , S. Demosky , R. Gregg , E. Schaefer , H. Brewer

DOI: 10.1126/SCIENCE.2982214

关键词: Very low-density lipoproteinApolipoprotein C2Blood lipidsApolipoprotein EEndocrinologyLipoproteinApolipoprotein BFamilial hypercholesterolemiaBiologyLow-density lipoproteinInternal medicine

摘要: Since the liver is a central organ for lipid and lipoprotein synthesis catabolism, hepatic receptors specific apolipoproteins on plasma lipoproteins would be expected to modulate metabolism. The role of low density apolipoprotein E-containing was evaluated in patients with complementary disorders metabolism: abetalipoproteinemia homozygous familial hypercholesterolemia. In addition, membranes from patient hypercholesterolemia were studied compared before after portacaval shunt surgery. results establish that human has B E. Furthermore, human, E are genetically distinct can undergo independent control.

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