Besides EVs, saliva carries other particulate sources of miRNAs, such as lipoproteins. Commonly used one-step EV isolation protocols (such as UC and PEG or commercial kit precipitation) fail to remove ...

Setbacks in drug trials aiming to raise HDL have led researchers to reassess the particle's effects on heart health. A study combining proteomics and mouse genetics may help researchers understand ...

The search for common genetic determinants of plasma lipoproteins began in the early 1980s. Despite some exceptions, these efforts have not yet yielded a set of biological markers that can be used in ...

Lipoproteins consist of lipids that are chemically attached to protein conjugates called apolipoproteins. These amphipathic molecules have a central lipid core of cholesterol esters and ...

Michael D. Shapiro, DO, discusses how lipoproteins, chiefly LDL (low-density lipoprotein) and Lp(a) (lipoprotein a), drive atherosclerotic heart disease. This is a video synopsis/summary of an ...

Definition. The Type IV lipoprotein pattern is the hallmark of endogenous hyperlipemia. It implies that glycerides synthesized in the body, usually in the liver, have been excreted into plasma at ...

Two UT Southwestern Medical Center researchers have identified a protein that plays a key role in controlling the liver's release of cholesterol-carrying lipoproteins into the bloodstream, a discovery ...

Lipoprotein particle metabolism can occur via the exogenous or endogenous pathway, depending whether the source of origin is dietary or hepatic. Both the exogenous and endogenous metabolic pathways of ...

Hyperlipidemia includes several conditions characterized by elevated blood lipid levels, which can increase the risk of heart disease. Doctors diagnose hyperlipidemia through physical exams, family ...

Medically reviewed by Anisha Shah, MD Key Takeaways High triglycerides increase the risk of heart disease and stroke.Triglyceride levels can be managed through lifestyle changes and regular ...