LDL中的胆固醇容易在血管壁沉积形成斑块导致动脉硬化,HDL中的胆固醇帮助清除血管壁多余胆固醇并运回肝脏代谢。 1. LDL功能分析:LDL负责将胆固醇从肝脏运输到外周组织。当血液中LDL浓度过高时,多余的胆固醇会被氧化并渗入血管内皮,引发泡沫细胞形成和动脉粥样硬化斑块。2. HDL的逆向运输机制:HDL可将外周组织(包括血管壁)...
HDL 携带的胆固醇主要是使之回到肝脏中去,从而得以得到代谢并排除,最后可以达到一个减少胆固醇沉积的作用,提供动脉血管的HDL,血浆胆固醇量其实是减少的。 所以说低密度脂蛋白(LDL)中的胆固醇是“bad cholesterol” ,而高密度脂蛋白(HDL)中的胆固醇是“good cholesterol”。反馈...
An issue that feeds the cholesterol controversy is the fact that LDL levels in populations bothwith and without Coronary Artery Disease (CAD)significantly overlap.In the Framingham Heart Study, for instance, 80 percent of heart attack patients had cholesterol levels similar to those who did not exp...
Optimal cholesterol levels, according to the Centers for Disease Control and Prevention: Total cholesterol About 150 mg/dL LDL (“bad”) About 100 mg/dL HDL (“good”) Greater than or equal to 40 mg/dL in men and 50 mg/dL in women ...
LDL and HDL enriched in triglyc- eride promote abnormal cholesterol transport. J Lipid Res 2002; 43:1264-1274.Skeggs JW, Morton RE. LDL and HDL enriched in triglyceride promote abnormal cholesterol transport . J Lipid Res . 2002; 43 : 1264–1274....
This low-density lipoprotein (LDL), or "bad" cholesterol, sputters down the road, careening off the arteries, running into things and leaving bits all over the place. While the HDL Ferrari sees a pileup and nimbly speeds around it, the LDL jalopy crashes right into ...
Therefore, cholesterol HDL LDL websites is built up in several sections, covering the most-wanted topics related to cholesterol problems. So, by using this site, you will: Learn how to increase HDL levels naturally and the full list of foods to raise HDL. ...
240 mg/dL and above 選擇正確的詞語 1 Optimal (LDL - Bad Cholesterol) 2 High (Total Cholesterol) 3 The Higher, The Better (HDL - Good Cholesterol) 4 Major Risk Factor For Heart Disease (HDL - Good Cholesterol) 不知道嗎? 本學習集中的詞語(11) Desirable (Total Cholesterol) Less than 200...
Currently the total level is less valued than the individual levels of HDL and LDL. See these examples: Patient 1 - LDL 150, HDL 20 and VLDL 20 = total cholesterol of 190 Patient 2 - LDL 100, HDL 65 and VLDL 25 = total cholesterol of 190 From what has been explained so far...
• 高密度脂蛋白 (HDL):这种“好”胆固醇将您血液中多余的胆固醇带回您的肝脏,因此您的身体能将其清除。 • 低密度脂蛋白 (LDL):您血液中的这种“坏”胆固醇在您的血管中积聚。这能引起您的血管变窄,使血液难以流动。 • 甘油三酯:吃太多碳水化合物能增...