Inflammation and Immune Mediators in the Context of Atherosclerotic Cardiovascular Disease and Percutaneous Coronary Intervention: Implications for Therapeutics

Chandrasekharan, Karthik, Saha, Pratyasha, Merinopoulos, Ioannis, Eccleshall, Simon, Smith, James G. W. ORCID: https://orcid.org/0000-0003-0427-8678 and Vassiliou, Vassilios S. ORCID: https://orcid.org/0000-0002-4005-7752 (2026) Inflammation and Immune Mediators in the Context of Atherosclerotic Cardiovascular Disease and Percutaneous Coronary Intervention: Implications for Therapeutics. Medical Sciences, 14 (4). ISSN 2076-3271

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Abstract

Atherosclerotic cardiovascular disease (CVD) remains a leading cause of worldwide morbidity and mortality, despite well-established/effective pharmacological therapies. A substantial component of the residual risk is inflammatory. The importance of inflammation and immune mediators in the pathophysiology has been recognised over the past two decades and, importantly, treatment with percutaneous coronary intervention (PCI) also results in an inflammatory response and associated adverse outcomes. Multiple biochemical pathways have been implicated with various identified biomarkers, such as high-sensitivity C-reactive protein which is now recognised as a marker of cardiovascular risk. Proteins such as interleukins (IL) IL-1 and IL-6 or larger protein complexes such as the NLRP3 inflammasome all play a key role in both the pathophysiology of atherosclerosis and inflammation relating to PCI. This knowledge has led to advances in pharmacological therapies and multiple pre-clinical and clinical trials, but to date, colchicine is the only treatment with sufficiently robust evidence from large-scale clinical trials to be recommended in multinational guidelines. Other therapies at present lack this level of evidence, and identification of other potential therapies is an important next step in treating inflammation post-PCI. Furthermore, the potential routine use of colchicine periprocedurally for PCI and its biochemical and clinical effects in this context are not yet fully established, requiring further investigation to identify its effect on specific inflammatory mediators and whether this translates to clinical outcomes.

Item Type: Article
Additional Information: Data Availability Statement: No new data were created or analysed in this study. Data sharing is not applicable to this article.
Uncontrolled Keywords: atherosclerosis,colchicine,inflammation,percutaneous coronary intervention,general medicine,sdg 3 - good health and well-being,das in place,data availability statement no new data were created or analysed in this study. data sharing is not applicable to this article.,2026 ,/dk/atira/pure/subjectarea/asjc/2700/2700
Faculty \ School: Faculty of Medicine and Health Sciences > Norwich Medical School
UEA Research Groups: Faculty of Medicine and Health Sciences > Research Groups > Nutrition and Preventive Medicine
Faculty of Medicine and Health Sciences > Research Centres > Metabolic Health
Faculty of Medicine and Health Sciences > Research Groups > Cardiovascular and Metabolic Health
Faculty of Science > Research Groups > Norwich Epidemiology Centre
Faculty of Medicine and Health Sciences > Research Groups > Norwich Epidemiology Centre
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Depositing User: LivePure Connector
Date Deposited: 03 Nov 2026 15:05
Last Modified: 04 Nov 2026 00:07
URI: https://ueaeprints.uea.ac.uk/id/eprint/104968
DOI: 10.3390/medsci14040430

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