成熟的乳糜微粒:乳糜微粒在血液中循环时会与高密度脂蛋白(HDL)交换成分。HDL将载脂蛋白C-II(APOC2)和载脂蛋白E(APOE)捐赠给新生的乳糜微粒,从而将其转化为成熟的乳糜微粒(通常简称为“乳糜微粒”)。APOC2是脂蛋白脂肪酶(LPL)活性的辅酶。 乳糜微粒残留:一旦甘油三酸酯存储被分配,乳糜微粒将APOC2返回到HDL(但...
Lipoproteins, HDL/LDL Fayanne E.Thorngate,David L.Williams, inEncyclopedia of Biological Chemistry, 2004 Production of HDL Unlike CM or VLDL, HDL is formed in the circulation. The liver secretes apoAI and apoAII either as lipid-free proteins or bound to a few PL. As shown inFigure 4, the...
by high chylomicron remnant levels in individuals beeing homozgyous for apo E2.Results: All conventional lipid parameters discriminated clearly between patients and controls as expected: patients had high triglycerides and cholesterol values in serum, VLDL and LDL, and low cholesterol values in HDL. ...
Which lipoprotein involves in the transport process of liver-synthesized triacylglycerides? A、chylomicron B、VLDL C、 LDL D、 HDL 点击查看答案进入小程序搜题 你可能喜欢 受弯构件设计时,何时不必绘制材料图? 点击查看答案进入小程序搜题 岩浆活动造景为张家界山岳的形成提供了物质基础。 A.正确 B.错误...
关键词: atherothrombosis chylomicron remnants chylomicrons platelet function VLDL HDL high density lipoproteins LDL low density lipoproteins PRP DOI: 10.1016/0049-3848(95)00116-9 被引量: 44 年份: 1995 收藏 引用 批量引用 报错 分享 全部来源 免费下载 求助全文 全文购买 Elsevier 万方医学 Ingenta NCBI ...
(Pediatr Res 50: 611–617, 2001) Abbreviations DM1, diabetes mellitus type 1 LDL, low density lipoprotein VLDL, very low density lipoprotein CM, chylomicron HDL, high density lipoprotein BW, body weight HPLC, high pressure liquid chromatography GC, gas chromatography GC-C-IRMS, gas chromatography...
Apo E plays an important regulatory role in chylomicron and VLDL metabolism through its recognition by the LDL receptor, the LSR, LRP, and glycosaminoglycans [11–13]. A reduction in apo E on the particle or alteration in the apo E genotype (apo E2) has been shown to red...
In the liver, it serves as the HDL receptor and was suggested to mediate reverse cholesterol transport to prevent atherosclerosis41. In vascular endothelial cells, it drives LDL transcytosis to promote atherosclerosis42. In small intestine, we reported that SR-B1 expression was the highest in the...
[23] and given the role that insulin plays in several aspects of lipid metabolism such as increasing LPL activity in adipose tissue [24], inhibiting the hepatic synthesis and release of VLDL [25] and stimulation of LDL-receptor expression [26] it is possible that the effects of exercise on...
(HDL,LDL, IDL, VLDL and chylomicrons) in serum by an anion-exchangehigh-performance liquid chromatography (AEX-HPLC) method, butlipoprotein(a) [Lp(a)... Y Hirowatari,H Yoshida,H Kurosawa,... 被引量: 0发表: 0年 Establishment of monoclonal antibody against human Apo B48 and measurement ...