Synthesis, intracellular processing, and signal peptide of human apolipoprotein E.
نویسندگان
چکیده
منابع مشابه
Synthesis, intracellular processing, and signal peptide of human apolipoprotein E.
Northern blotting analysis has shown apo-E mRNA synthesis by human liver, HepG2 cells, and primary cultures of human monocyte macrophages but not by the macrophage-like cell line U937 and normal or transformed human fibroblasts. Cell-free translation has shown that the primary translation product of apo-E consists of one major and one minor isoprotein of apparent Mr = 28,500 and isoelectric poi...
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15 صفحه اولExtrahepatic synthesis of apolipoprotein E.
Apolipoprotein E (apoE) synthesis has been examined in rat and guinea pig tissues using in vitro translation and [35S]methionine labeling of tissue slices. A number of tissues not involved in lipoprotein synthesis synthesize a protein very similar to apoE, including the spleen, adrenal, kidney, testis, ovary, heart, and lung. Although the intestine is involved in lipoprotein synthesis, apoE syn...
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We aimed to examine the effect of genetic polymorphisms of apolipoprotein B-100 (apoB) signal peptide and apolipoprotein E (apoE) on the hepatic secretion of very low density lipoprotein (VLDL) apoB in 29 men with visceral obesity. We studied apoB secretion using a primed (1 mg/kg), constant (1 mg/kg/h) intravenous infusion of [1-(13)C]leucine. The isotopic enrichment of VLDL apoB was determine...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1984
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(18)91039-2