These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Apolipoprotein C-III: a potent modulator of hypertriglyceridemia and cardiovascular disease.
    Author: Kohan AB.
    Journal: Curr Opin Endocrinol Diabetes Obes; 2015 Apr; 22(2):119-25. PubMed ID: 25692924.
    Abstract:
    PURPOSE OF REVIEW: The purpose of this article is to summarize the recent epidemiological, basic science, and pharmaceutical research linking apolipoprotein C-III (apoC-III) with the development and treatment of cardiovascular disease (CVD). RECENT FINDINGS: ApoC-III is an important emerging target linking hypertriglyceridemia with CVD. ApoC-III is a potent modulator of many established CVD risk factors, and is found on chylomicrons, very-low density lipoprotein, low-density lipoprotein, and high-density lipoprotein particles. Recent studies show that in humans, apoC-III levels are an independent risk factor for CVD, and its presence on lipoproteins may promote their atherogenicity. This year, two large-scale epidemiological studies have linked mutations in apoC-III with increased incidence of CVD and hypertriglyceridemia. ApoC-III raises plasma triglycerides through inhibition of lipoprotein lipase, stimulation of very-low density lipoprotein secretion, and is a novel factor in modulating intestinal triglyceride trafficking. ApoC-III also stimulates inflammatory processes in the vasculature and the pancreas. The combination of raising plasma triglycerides and independently stimulating inflammatory processes makes apoC-III a valuable target for reducing the residual CVD risk in patients already on statin therapy, or for whom triglycerides are poorly controlled. Clinical trials on apoC-III antisense oligonucleotides are in progress. SUMMARY: ApoC-III is a potent direct modulator of established CVD risk factors: plasma triglycerides and inflammation. Recent findings show that changes in apoC-III levels are directly associated with changes in cardiovascular risk and the atherogenicity of the lipoproteins on which apoC-III resides. Emerging roles of apoC-III include a role in directing the atherogenicity of high-density lipoprotein, intestinal dietary triglyceride trafficking, and modulating pancreatic β-cell survival. The combination of these roles makes apoC-III an important therapeutic target for the management and prevention of CVD.
    [Abstract] [Full Text] [Related] [New Search]