Biomarkers in assessing the vulnerability of atherosclerotic plaques: a narrative review

Author:

Kovalskaya A. N.1ORCID,Duplyakov D. V.2ORCID

Affiliation:

1. Samara State Medical University

2. Samara State Medical University; V.P. Polyakov Samara Regional Clinical Cardiology Dispensary

Abstract

Aim. To study the role of biomarkers in assessing the vulnerability of atherosclerotic plaques.Material and methods. A review of literature sources investigating the biomarker assessment of the vulnerability of atherosclerotic plaques published for the period 01.01.2016 to 31.12.2022 was carried out. Literature search was carried out in English and Russian in PubMed databases, in Google Academy, Elibrary.ru according to the following keywords: “biomarkers of plaque vulnerability”, “NLR and vulnerable plaque”, “CRP and vulnerable plaque”, ”MMP-9 and vulnerable plaque”, “TIMP-1 and vulnerable plaque”, ”galectin-3 and vulnerable plaque”, “NGAL and vulnerable plaque”. A total of 183 articles were found, of which 42 articles in full-text format containing original clinical studies were selected for the preparation of this review.Results. Numerous studies have shown that the vulnerability and rupture of the plaque, rather than its size and severity of stenosis, are the main cause of cardiovascular events in patients with coronary heart disease. Small plaques rich in lipids often become unstable due to an inflammatory reaction supported by the interaction between lipoproteins, monocytes, macrophages, T-lymphocytes and vascular wall cells. NLR, CRP, NGAL, Galectin-3, as well as markers of extracellular matrix degradation (MMP-9, TIMP-1) can play a special role in assessing the vulnerability of plaques.Conclusion. The development of acute coronary syndrome is based on the destabilization of the atherosclerotic plaque, which occurs not only due to changes in its lipid composition, but also infiltration by immuno-inflammatory cells, degradation of the extracellular matrix, as well as an active inflammatory reaction and neovascularization of the plaque. Therefore, traditional imaging methods that characterize the plaque by its appearance and size are not enough to predict the risk of rupture and the development of an acute thrombotic event. Thus, there is a need to identify new biomarkers that would correlate with the instability of plaque atheroma.

Publisher

Silicea - Poligraf

Subject

Pharmacology (medical),Cardiology and Cardiovascular Medicine

Cited by 2 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Prospects for using machine learning to improve coronary angiography;HERALD of North-Western State Medical University named after I.I. Mechnikov;2024-07-03

2. Biomarkers of inflammation and matrix remodeling in patients with acute coronary syndrome and vulnerable plaque;Cardiovascular Therapy and Prevention;2024-05-29

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3