可以将 VLDL 想象成一个在缓慢泄漏的气球,因为这些脂蛋白是按照尺寸大小定义、分类的,当它们不断收缩时就形成了不同类型的脂蛋白,最终变成低密度脂蛋白 LDL,所以本质上 LDL 只是缩小形态的 VLDL,是由于VLDL 随着将其携带的脂质、胆固醇等输送到人体各个组织中而不断缩小,这就是它的职能、它的工作。 那么,VLDL ...
TOP Endogenous - produced by our own body, especially the liver. Exogenous - acquired through food. Types of cholesterol TOP Types of cholesterol VLDL (Very low-density lipoprotein) LDL (Low-density lipoprotein) HDL (High-density lipoprotein) ...
Total cholesterol measures the combination of LDL, HDL, and VLDL (very low density lipoprotein) in your bloodstream. VLDL is a precursor of LDL, the bad cholesterol. Your total cholesterol number should be looked at together with other risk factors for heart attack. 8/25 Cholesterol in Food ...
(VLDL) LDLR 839 类:乳糜微粒 、极低密度脂蛋白 、低 序列与母体断裂,因此成熟的 由 个氨基 表1 血浆脂蛋白的分类及其组成 脂蛋白 脂类 载脂蛋白组成 主要生理功能 CM TG ApoB48 、E 、AI 、AII 、AIV 、CI、CII、CIII 转运外源性TG及Chol VLDL TG ApoB100 、Cl、Cll、Clll、E 转运内源性TG LDL...
Few days ago I have had a blood test and yesterday I've got the results. If I understood correctly, there are several types of cholesterol such as some LDL, HDL, lipoproteins and others… Some of those are in normal limitations but some of them are a bit high. A friend told me that...
What are the normal cholesterol levels for men and women? A cholesterol test generally determines 4 distinct numbers: Total cholesterol, LDL, HDL, and triglycerides. Cholesterol being fat, it is not soluble in water. So it cannot circulate freely in the blood. But, the fact is that nature ...
它通过介导血浆胆固醇的主要载体——低密度脂蛋白(LDL )进入细胞,来调节血浆胆固醇水平。LDL-R能高亲和性地与血浆中两种致动脉硬化性脂蛋白即LDL和极低密度脂蛋白(β-VLDL)结合,介导它们内吞和胞内分解。细胞表面,特别是肝细胞表面有功能的LDL-R数量在决定上述两种脂蛋白血浆浓度中起关键作用。
摘要: 用速率法测定了178例血清低密度脂蛋白-极低密度脂蛋白结合的γ谷氨酰转肽酶(LDL-VLDL-GGL)的活力,结果表明该酶活力肝癌组与其余各组间比较有极显著性差异(P<0.01),提示血清LDL-VLDL-GGT活力测定对肝癌的鉴别诊断有一定的价值. 展开 关键词: r谷氨酰转肽酶 脂蛋白 肝癌 酶测定 ...
Chylomicrons and very low density lipoproteins (VLDL) are primary ... Shlomo,Eisenberg - 《Journal of Molecular Medicine》 被引量: 0发表: 1983年 Improvement of Lipoprotein Metabolism in Experimental Hyper-LDL Rabbits by Pantethine, and Intermediate Precursor of Coenzyme A Effect of pantethine on ...
Dyslipidemia plays a key role in the occurrence and development of atherosclerosis and major cardiovascular events (4,5). In these conditions, low-density lipoprotein (LDL) is transformed from very-low-density lipoprotein (VLDL) and high-density lipoprotein (HDL). As 50% of LDL particles are ch...