“Inflammation in atherosclerosis: pathophysiology and mechanisms” (2024), by Amir Ajoolabady et al. Immunology and Microbiology research paper. Original abstract below, unchanged. A free PDF is available.

Inflammation in atherosclerosis: pathophysiology and mechanisms

Amir Ajoolabady, Domenico Praticò, Ling Lin et al. · November 11, 2024 · Immunology and Microbiology

Abstract

Atherosclerosis imposes a heavy burden on cardiovascular health due to its indispensable role in the pathogenesis of cardiovascular disease (CVD) such as coronary artery disease and heart failure. Ample clinical and experimental evidence has corroborated the vital role of inflammation in the pathophysiology of atherosclerosis. Hence, the demand for preclinical research into atherosclerotic inflammation is on the horizon. Indeed, the acquisition of an in-depth knowledge of the molecular and cellular mechanisms of inflammation in atherosclerosis should allow us to identify novel therapeutic targets with translational merits. In this review, we aimed to critically discuss and speculate on the recently identified molecular and cellular mechanisms of inflammation in atherosclerosis. Moreover, we delineated various signaling cascades and proinflammatory responses in macrophages and other leukocytes that promote plaque inflammation and atherosclerosis. In the end, we highlighted potential therapeutic targets, the pros and cons of current interventions, as well as anti-inflammatory and atheroprotective mechanisms.

Free PDF DOI: 10.1038/s41419-024-07166-8