Increases in HDL-cholesterol and the HDL/LDL cholesterol ratio during prolonged endurance exercise. Durstine J L,Miller W,Farrell S,Sherman W M,Ivy J L. Metabolism: clinical and experimental . 1983Durstine JL, Miller W, Farrell S, Sherman WM, Ivy JL. 1983. Increases in HDL-cholesterol ...
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)的多余胆固醇逆向转运回肝脏进行胆汁酸转化或直接排出,这种胆固醇清除功能具备心血管保护作用。3. 临床数据支持...
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 elevated ratio has also been associated with non-alcoholic fatty liver disease, even if levels of LDL-C and HDL-C were considered normal. Therefore, it is important to look at LDL and HDL in relation to each other in order to assess cholesterol balance and its effects in the body. Wa...
LDL cholesterol, commonly referred to as “bad” cholesterol. HDL cholesterol, commonly referred to as “good” cholesterol. Triglycerides are another fat produced by the liver and also found in food. Having the right levels of each of these substances is important to your health.What...
Doctors will look at the total number, as well as the individual levels of LDLs and HDLs. A high individual count of HDLs is usually a good thing; they tend to hover around 50 for men and 60 for women. People average a 3-to-1 ratio of LDLs to HDLs. Regardless of...
(Kodama, et al., 2007) investigators reported that the duration of exercise rather than the intensity, is the more important factor in raising HDL cholesterol. In individuals who exercised for at least 20 minutes, each additional ten minute increase in exercise duration increased HDL levels by ...
Cholesterol Levels: The total blood cholesterol levels; LDL ( bad ) cholesterol levels; HDL ( good ) cholesterol level; the cholesterol ratio and; Triglyceride levels.
HDL is usually requested with other tests, either with cholesterol or as part of a lipid profile, including LDL and triglycerides. The combination of total cholesterol and HDL is very useful for screening for the risk of heart disease.
Can pravastatin lower coronary event rate if HDL and LDL cholesterol are at low levels?acute coronary syndromeHDL cholesterolLDL cholesterolpravastatinAuthor information: Kim Dayani Center for Health Promotion at Vanderbilt University, Nashville, TN, USA. david.maron@vanderbilt.edu...