Apolipoprotein A-IV polymorphism and its effect on plasma lipid and apolipoprotein concentrations.
نویسندگان
چکیده
منابع مشابه
Apolipoprotein A-IV polymorphism and its effect on plasma lipid and apolipoprotein concentrations.
Recently, we determined the apolipoprotein E (apoE) phenotype distribution in 2,000 randomly selected 35-year-old male individuals by slab gel isoelectric focusing of delipidated plasma samples, followed by immunoblotting using anti-apoE antiserum. These blots have been successfully re-used for immunovisualization of apoA-IV isoelectric focusing patterns. In a population sample of 1,393 individ...
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The effects of apolipoprotein (a), apolipoprotein-E, and apolipoprotein-A4 isoforms on quantitative lipoprotein(a) [Lp(a)] levels were assessed in a sample of 142 Dutch families consisting of two parents and their adolescent twin offspring. A total heritability of 95% was estimated for plasma Lp(a) concentrations. The largest part of this heritability was due to the apo(a) locus which explained...
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Apolipoprotein (apo)A-IV is synthesized in the small intestine during fat absorption and is incorporated onto the surface of nascent chylomicrons. In circulation, apoA-IV is displaced from the chylomicron surface by high density lipoprotein-associated C and E apolipoproteins; this exchange is critical for activation of lipoprotein lipase and chylomicron remnant clearance. The variant allele A-I...
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BACKGROUND & OBJECTIVES Myocardial infarction and stroke are leading causes of death worldwide. Primarily, arteriosclerosis is responsible for these events. There is a strong family history suggesting a genetic cause. Apolipoprotein E (apo E) plays an important role in lipid metabolism. Apo E is polymorphic with three isoforms, ApoE2, ApoE3 and ApoE4; which translate into three alleles of the g...
متن کاملDNA sequence variation in human apolipoprotein C4 gene and its effect on plasma lipid profile.
Human apolipoprotein C-IV (apoC-IV, protein; APOC4, gene) is a new member of the APO E/C1/C2 gene cluster. In transgenic mice, human apoC-IV is predominantly associated with very low-density lipoprotein (VLDL) and thus may play an important role in lipid metabolism. To our knowledge, the extent and nature of APOC4 genetic variation and its role in lipid metabolism are unknown. In this study we ...
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ژورنال
عنوان ژورنال: Journal of Lipid Research
سال: 1988
ISSN: 0022-2275
DOI: 10.1016/s0022-2275(20)38411-x