Cited by 136Lipid metabolism and disordersLipoproteins and Cardiovascular HealthDiabetes, Cardiovascular Risks, and Lipoproteins

A review of the role of apolipoprotein C-II in lipoprotein metabolism and cardiovascular disease

Kei, Anastazia A., Filippatos, Theodosios D., Tsimihodimos, Vasilios, Elisaf, Moses S.·2012·Metabolism

Abstract

The focus of this review is on the role of apolipoprotein C-II (apoC-II) in lipoprotein metabolism and the potential effects on the risk of cardiovascular disease (CVD). We searched PubMed/Scopus for articles regarding apoC-II and its role in lipoprotein metabolism and the risk of CVD. Apolipoprotein C-II is a constituent of chylomicrons, very low-density lipoprotein, low-density lipoprotein, and high-density lipoprotein (HDL). Apolipoprotein C-II contains 3 amphipathic α-helices. The lipid-binding domain of apoC-II is located in the N-terminal, whereas the C-terminal helix of apoC-II is responsible for the interaction with lipoprotein lipase (LPL). At intermediate concentrations (approximately 4 mg/dL) and in normolipidemic subjects, apoC-II activates LPL. In contrast, both an excess and a deficiency of apoC-II are associated with reduced LPL activity and hypertriglyceridemia. Furthermore, excess apoC-II has been associated with increased triglyceride-rich particles and alterations in HDL particle distribution, factors that may increase the risk of CVD. However, there is not enough current evidence to clarify whether increased apoC-II causes hypertriglyceridemia or is an epiphenomenon reflecting hypertriglyceridemia. A number of pharmaceutical interventions, including statins, fibrates, ezetimibe, nicotinic acid, and orlistat, have been shown to reduce the increased apoC-II concentrations. An excess of apoC-II is associated with increased triglyceride-rich particles and alte…

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Crossref · 10.1016/j.metabol.2011.12.002

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Authors
Kei, A. A., Filippatos, T. D., Tsimihodimos, V., & Elisaf, M. S.
Affiliations
University of Ioannina (GR)
Venue
Metabolism
Publisher
Elsevier BV
Published
2012-07
Volume
61
Issue
7
Pages
906-921
ISSN
0026-0495 (ISSN-L)
OpenAlex
W2015836295
Cited by
136
References
7
Citations by year
2026: 6 · 2025: 7 · 2024: 7 · 2023: 8 · 2022: 10 · 2021: 12 · 2020: 13 · 2019: 11 · 2018: 11 · 2017: 10 · 2016: 8 · 2015: 11 · 2014: 7 · 2013: 12 · 2012: 3
FWCI
1.59
Type
journal article
Language
en
Open access
closed
Locations
  • Metabolism (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Lipid metabolism and disorders
  • Health Sciences › Medicine › Surgery › Lipoproteins and Cardiovascular Health
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes, Cardiovascular Risks, and Lipoproteins
Keywords
apolipoprotein C-II, lipoprotein metabolism, cardiovascular risk, lipoprotein lipase, hypertriglyceridemia, triglyceride-rich lipoproteins, chylomicrons, VLDL, statins, fibrates, ezetimibe, nicotinic acid, orlistat
MeSH terms
Animals, Anticholesteremic Agents, Cardiovascular Diseases, Diabetes Mellitus, Type 2, Female, Humans, Inflammation, Kidney Failure, Chronic, Lipoproteins, Male, Mutation, Mice, Rats, Apolipoprotein C-II

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