Abstract:The residual risk of remnant cholesterol (RC) has been highly valued by Europe and the United States recently. Compared with the traditional four blood lipids (low-density lipoprotein cholesterol, total cholesterol, triglyceride, high-density lipoprotein cholesterol), remnant cholesterol has a very important predictive value in various cardiovascular diseases such as atherosclerotic heart disease, in-stent restenosis, and aortic stenosis, and this predictive value is independent of the traditional four blood lipids. Attaching importance to and regulating remnant cholesterol levels is very necessary to improve the prognosis of cardiovascular disease.

Abstract:Plasma triglyceride （TG） exists mainly in chylomicron particles and very low density lipoprotein （VLDL）. Triglyceride-rich lipoprotein （TRL） in the body is on behalf of the level of TG in plasma，its metabolic process is affected by some factors such as diet，enzymes，transcription factors，gene mutation and microRNA. Metabolic disorders of TRL will cause high TG level. A large number of epidemiological studies have shown that TG level relates with atherosclerotic cardiovascular disease （CVD） closely. Therefore，this article focuses on the current views on relationship of TG and CVD and its proatherogenic mechanism，in order to make clear the important function and meaning of TG in the development of atherosclerosis and provide a new theoretical basis for the prevention and cure of CVD with TG-lowering therapy.

Abstract:A long-standing association exists between elevated triglyceride levels and coronary heart disease(CHD).However,the extent to which triglycerides directly promote CHD or represent an independent factor of risk has been debated for decades. This paper aims to review the latest advances in the relationship between triglycerides and coronary heart disease from the aspects of pathophysiology and epidemiology,so as to clarify the role triglycerides play in atherogenicity and CHD.