Smooth muscle cell phenotypic switch: implications for foam cell formation.

Abstract:

PURPOSE OF REVIEW:It is well accepted that LDLs and its modified form oxidized-LDL (ox-LDL) play a major role in the development of atherosclerosis and foam cell formation. Whereas the majority of these cells have been demonstrated to be derived from macrophages, smooth muscle cells (SMCs) give rise to a significant number of foam cells as well. During atherosclerotic plaque formation, SMCs switch from a contractile to a synthetic phenotype. The contribution of this process to foam cell formation is still not well understood. RECENT FINDINGS:It has been confirmed that a large proportion of foam cells in human atherosclerotic plaques and in experimental intimal thickening arise from SMCs. SMC-derived foam cells express receptors involved in ox-LDL uptake and HDL reverse transport. In-vitro studies show that treatment of SMCs with ox-LDL induces typical foam-cell formation; this process is associated with a transition of SMCs toward a synthetic phenotype. SUMMARY:This review summarizes data regarding the phenotypic switch of arterial SMCs within atherosclerotic lesion and their contribution to intimal foam cell formation.

journal_name

Curr Opin Lipidol

authors

Chaabane C,Coen M,Bochaton-Piallat ML

doi

10.1097/MOL.0000000000000113

subject

Has Abstract

pub_date

2014-10-01 00:00:00

pages

374-9

issue

5

eissn

0957-9672

issn

1473-6535

journal_volume

25

pub_type

杂志文章,评审
  • The future of imaging in cardiovascular disease intervention trials: 2017 and beyond.

    abstract:PURPOSE OF REVIEW:As our understanding of cardiovascular disease has advanced over the past decades, multiple novel treatment strategies have been developed with the hope of reducing the global morbidity and mortality associated with this condition. Large-scale trials to test such novel therapies using clinical end poi...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/MOL.0000000000000350

    authors: Doris MK,Dweck MR,Fayad ZA

    更新日期:2016-12-01 00:00:00

  • Metabolism of innate immune cells: impact on atherosclerosis.

    abstract:PURPOSE OF REVIEW:It is increasingly recognized that profound metabolic changes occur in activated myeloid cells, which shape their inflammatory phenotype and cellular functions. The purpose of this review is to summarize the accumulating evidence that major metabolic adaptations occur in monocytes and macrophages in t...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/MOL.0000000000000539

    authors: Riksen NP,Stienstra R

    更新日期:2018-10-01 00:00:00

  • Novel anti-inflammatory strategies in atherosclerosis.

    abstract:PURPOSE OF REVIEW:Inflammation has been widely acknowledged to contribute throughout all stages of atherogenesis. However, these recent advances in our understanding have not been translated into clinical practice in which the mainstay of treatment is still lipid-targeted therapy. This review provides an overview of pr...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/MOL.0b013e3283587543

    authors: van der Valk FM,van Wijk DF,Stroes ES

    更新日期:2012-12-01 00:00:00

  • LDL cholesterol targets--how low to go?

    abstract:PURPOSE OF REVIEW:Lowering LDL cholesterol (LDL-C) reduces vascular risk. Current guidelines recommend initiating statin therapy in patients with a yearly coronary heart disease risk of around 1.5-2%, and most clinicians prescribe standard statin regimens (e.g. 40 mg simvastatin daily). However, there is some uncertain...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/MOL.0b013e3283556c1b

    authors: Bulbulia R,Armitage J

    更新日期:2012-08-01 00:00:00

  • What have we learnt about microarray analyses of atherogenesis?

    abstract:PURPOSE OF REVIEW:This review covers recent developments in microarray studies in the field of atherogenesis research. RECENT FINDINGS:During the past year microarrays have been applied to the analysis of pathogenic mechanisms of several atherosclerosis risk factors, including ageing, hypertension, obesity, and cytome...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/01.mol.0000162325.85290.e5

    authors: Tuomisto TT,Ylä-Herttuala S

    更新日期:2005-04-01 00:00:00

  • Time to ditch HDL-C as a measure of HDL function?

    abstract:PURPOSE OF REVIEW:Epidemiological and clinical studies link low levels of HDL cholesterol (HDL-C) with increased risk of atherosclerotic cardiovascular disease (CVD). However, genetic polymorphisms linked to HDL-C do not associate consistently with CVD risk, and randomized clinical studies of drugs that elevate HDL-C v...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/MOL.0000000000000446

    authors: Ronsein GE,Heinecke JW

    更新日期:2017-10-01 00:00:00

  • Endocannabinoid system in food intake and metabolic regulation.

    abstract:PURPOSE OF REVIEW:As the incidence of obesity and the metabolic syndrome has increased, research has focused on the importance of the endocannabinoid system in the brain and peripheral tissues. Rimonabant, an inverse agonist of the CB1 receptor is being used therapeutically. This review presents recent advances in endo...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/MOL.0b013e328304b62b

    authors: Jesudason D,Wittert G

    更新日期:2008-08-01 00:00:00

  • Trials of lipid-lowering therapy in secondary prevention of coronary heart disease.

    abstract::The Scandinavian Simvastatin Survival Study showed that a 35% decrease in LDL-cholesterol was accompanied by a 42% reduction in coronary mortality. Even if the period of time is longer than 1 year for the divergence of survival curves in the simvastatin and placebo groups there are reasons to believe that the benefici...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/00041433-199512000-00007

    authors: Olsson AG,Pedersen T,Bergdahl B

    更新日期:1995-12-01 00:00:00

  • Possible contributions of lipoproteins and cholesterol to the pathogenesis of diabetes mellitus type 2.

    abstract:PURPOSE OF REVIEW:Low HDL cholesterol and hypertriglyceridemia as well as lowering of LDL cholesterol with statins increase the risk of T2DM. We discuss the recent findings on the effects of lipoproteins and cholesterol on the function and survival of pancreatic β-cells as well as on obesity and insulin sensitivity of ...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/MOL.0b013e3283412279

    authors: von Eckardstein A,Sibler RA

    更新日期:2011-02-01 00:00:00

  • Early initiation of statin treatment in children with familial hypercholesterolaemia.

    abstract:PURPOSE OF REVIEW:This article provides recent insights on the early onset of atherosclerosis in heterozygous familial hypercholesterolemia and reports on novel treatment options as well as on the consequences of long-term statin use in childhood. RECENT FINDINGS:Children with familial hypercholesterolemia have greate...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/MOL.0000000000000177

    authors: Braamskamp MJ,Hutten BA,Wiegman A

    更新日期:2015-06-01 00:00:00

  • How does protein misfolding in the endoplasmic reticulum affect lipid metabolism in the liver?

    abstract:PURPOSE OF REVIEW:The endoplasmic reticulum (ER) maintains cellular metabolic homeostasis by coordinating protein synthesis, secretion activities, lipid biosynthesis and calcium (Ca²⁺) storage. In this review, we will discuss how altered ER homeostasis contributes to dysregulation of hepatic lipid metabolism and contri...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/MOL.0000000000000056

    authors: Wang S,Kaufman RJ

    更新日期:2014-04-01 00:00:00

  • Niacin: a long history, but a questionable future.

    abstract:PURPOSE OF REVIEW:To provide an update on recent mechanistic and clinical trial data related to the actions and efficacy of niacin. RECENT FINDINGS:Recent mechanistic studies have provided novel insights regarding the mechanism of action of niacin. Studies of the purported niacin receptor, GPR109A, indicate that niaci...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/MOL.0000000000000017

    authors: Ginsberg HN,Reyes-Soffer G

    更新日期:2013-12-01 00:00:00

  • n-3 Fatty acid supplementation and proresolving mediators of inflammation.

    abstract:PURPOSE OF REVIEW:The review presents recent developments in the identification of specialized proresolving mediators (SPMs) of inflammation following supplementation with n-3 fatty acids in humans. RECENT FINDINGS:A number of reports have measured SPMs in human plasma after n-3 fatty acid supplementation. Although st...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/MOL.0000000000000262

    authors: Barden AE,Mas E,Mori TA

    更新日期:2016-02-01 00:00:00

  • HDL modification: recent developments and their relevance to atherosclerotic cardiovascular disease.

    abstract:PURPOSE OF REVIEW:In the last 2 years, significant advances in the understanding of HDL particle structure and the associations between particle structure, function, and atherosclerosis have been made. We will review and provide clinical and epidemiological context to these recent advances. RECENT FINDINGS:Several rec...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/MOL.0000000000000571

    authors: Wilkins JT,Seckler HS

    更新日期:2019-02-01 00:00:00

  • Transintestinal cholesterol efflux.

    abstract:PURPOSE OF REVIEW:Regulation of cholesterol homeostasis is a complex interplay of a multitude of metabolic pathways situated in different organs. The liver plays a central role and has received most attention of the research community. In this review, we discuss recent progress in the understanding of the emerging role...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/MOL.0b013e3283395e45

    authors: van der Velde AE,Brufau G,Groen AK

    更新日期:2010-06-01 00:00:00

  • Lifetime risk: does it help to decide who gets statins and when?

    abstract:PURPOSE OF REVIEW:The new risk-based guidelines on blood cholesterol treatment from the American College of Cardiology and the American Heart Association reflect the now widespread international agreement that lipid-lowering treatment decisions should be based primarily on individuals' predicted cardiovascular disease ...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/MOL.0000000000000089

    authors: Jackson R

    更新日期:2014-08-01 00:00:00

  • Novel benefits of peroxisome proliferator-activated receptors on cardiovascular risk.

    abstract:PURPOSE OF REVIEW:This review provides an overview of newly described mechanisms by which peroxisome proliferator-activated receptors (PPARs) (α, γ, and δ) regulate several factors associated with cardiovascular risk. RECENT FINDINGS:PPAR agonists have known effects on plasma lipoprotein levels, inflammation, and insu...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/MOL.0b013e3283613a7d

    authors: Millar JS

    更新日期:2013-06-01 00:00:00

  • Fatty acid transport proteins.

    abstract:PURPOSE OF REVIEW:Fatty acid transport proteins are a family of proteins involved in fatty acid uptake and activation. This review summarizes recent progress in elucidating the function of fatty acid transport proteins. RECENT FINDINGS:Recent experiments clearly establish FATP1 as a regulated fatty acid transporter in...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/MOL.0b013e3281338558

    authors: Gimeno RE

    更新日期:2007-06-01 00:00:00

  • Hyperlipidaemia associated with genetic variation in the apolipoprotein B gene.

    abstract::Common variants at the apolipoprotein B gene locus are associated with hyperlipidaemia, but conflicting data have been presented in the literature concerning the size of the effects and which polymorphisms give the best signal in the different groups of individuals studied. In this review, we will present a critique o...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/00041433-199508000-00005

    authors: Humphries SE,Talmud PJ

    更新日期:1995-08-01 00:00:00

  • Lowering LDL-cholesterol through diet: potential role in the statin era.

    abstract:PURPOSE OF REVIEW:A healthy diet should be rich in vegetables and fruits, whole-grain, high-fiber foods, and fish and should contain a small amount of saturated and trans fats. In addition to these recommendations, some food ingredients such as plant sterol/stanol soy protein and isoflavones may help reduce cholesterol...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/MOL.0b013e328340b8e7

    authors: Bruckert E,Rosenbaum D

    更新日期:2011-02-01 00:00:00

  • Follow-up on primary prevention trials.

    abstract::Recent primary prevention trials demonstrated that cardiovascular morbidity and mortality benefits are not accompanied by adverse effects on overall mortality and morbidity in cohorts representing plasma cholesterol concentrations observed in the bulk of coronary artery disease. During the past year, further analyses ...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/00041433-199812000-00006

    authors: Marais AD

    更新日期:1998-12-01 00:00:00

  • Metabolomics as a tool in nutritional research.

    abstract:PURPOSE OF REVIEW:Metabolomics is emerging as a powerful tool for studying metabolic processes and in recent years, the applications in the area of nutrition have risen rapidly. The present review gives an overview of the current applications in the field of nutrition and identifies areas in need of advancement. RECEN...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/MOL.0000000000000140

    authors: Gibbons H,O'Gorman A,Brennan L

    更新日期:2015-02-01 00:00:00

  • The role of folic acid in the prevention of cardiovascular disease.

    abstract::Coronary heart disease is the leading cause of death in the developed world. Current surgical and pharmacological interventions are essentially palliative and interest in preventive strategies, particularly through nutrition and avoidance of tobacco has increased in recent years. Basic scientific, clinical and epidemi...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/00041433-200012000-00003

    authors: Graham IM,O'Callaghan P

    更新日期:2000-12-01 00:00:00

  • HDL infusion for the management of atherosclerosis: current developments and new directions.

    abstract:PURPOSE OF REVIEW:Because human genetic studies and large clinical trials have demonstrated that HDL-cholesterol levels are not causally related to cardiovascular disease risk, attention has shifted toward the functional properties of HDL. Infusion of HDL mimetics containing apolipoprotein A-I remains a potential strat...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/MOL.0000000000000349

    authors: Zheng KH,Stroes ES

    更新日期:2016-12-01 00:00:00

  • The ever-expanding saga of the proprotein convertases and their roles in body homeostasis: emphasis on novel proprotein convertase subtilisin kexin number 9 functions and regulation.

    abstract:PURPOSE OF REVIEW:The nine members of the proprotein convertase family play major physiological roles during development and in the adult, and their dysregulation leads to various diseases. The primary objective of this article is to review recent findings on the clinical importance of some of these convertases concent...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/MOL.0000000000000484

    authors: Seidah NG,Chrétien M,Mbikay M

    更新日期:2018-04-01 00:00:00

  • Oxidized phospholipids as modulators of inflammation in atherosclerosis.

    abstract:PURPOSE OF REVIEW:This review will summarize recent evidence demonstrating that biologically active phospholipid oxidation products modulate inflammatory reactions. RECENT FINDINGS:Structural identification of new biologically active oxidized phospholipids and the finding that they can also be formed at inflammatory s...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/00041433-200310000-00002

    authors: Leitinger N

    更新日期:2003-10-01 00:00:00

  • New insights into the biogenesis of human high-density lipoproteins.

    abstract:PURPOSE OF REVIEW:The interest for the human HDL system was recently revived by the identification of the ABCA1 as a critical component in the formation and maintenance of plasma HDL levels. The present review focuses on recent progress in our understanding of the basic mechanisms underlying HDL biogenesis pathways. R...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/01.mol.0000226117.43178.7c

    authors: Krimbou L,Marcil M,Genest J

    更新日期:2006-06-01 00:00:00

  • How high-density lipoprotein protects against the effects of lipid peroxidation.

    abstract::The protective effect of HDL against the development of atherosclerosis appears to be multifaceted involving a number of mechanisms. One of the major mechanisms is, however, the ability of HDL to decrease, directly or indirectly, the lipid peroxidation of LDL. The hydrolysis of lipid peroxides by PON1 makes a major co...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/00041433-200008000-00007

    authors: Mackness MI,Durrington PN,Mackness B

    更新日期:2000-08-01 00:00:00

  • Relevance of lipid metabolism for brown fat visualization and quantification.

    abstract:PURPOSE OF REVIEW:Brown adipose tissue (BAT) is an emerging target to combat cardiometabolic disorders as it can take up substantial amounts of glucose and lipids from the circulation for heat production. This review focuses on new concepts in BAT physiology and discusses the need for new techniques to determine BAT ac...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/MOL.0000000000000296

    authors: Schilperoort M,Hoeke G,Kooijman S,Rensen PC

    更新日期:2016-06-01 00:00:00

  • Metabolic and health effects of isomeric fatty acids.

    abstract:PURPOSE OF REVIEW:Isomeric fatty acids have the same number of carbon and hydrogen atoms, but may have distinct metabolic and health effects. Two well-known examples of isomeric fatty acids are cis and trans monounsaturated fatty acids, and conjugated isomers of linoleic acid (CLA). The purpose of this review is to sum...

    journal_title:Current opinion in lipidology

    pub_type: 杂志文章,评审

    doi:10.1097/00041433-200502000-00006

    authors: Mensink RP

    更新日期:2005-02-01 00:00:00