Affiliation:
1. Department of Medicine Johns Hopkins University School of Medicine Baltimore Maryland USA
2. Division of Cardiology, Department of Medicine Johns Hopkins University School of Medicine Baltimore Maryland USA
Abstract
AbstractBackgroundProprotein convertase subtilisin/kexin type 9 (PCSK9) is primarily recognized for its role in lipid metabolism, but recent evidence suggests that it may have broader implications due to its diverse tissue expression.ObjectiveThis review aims to explore the multifaceted functions of PCSK9, highlighting its pro‐atherosclerotic effects, including its impact on circulating lipoprotein variables, non‐low‐density lipoprotein receptors, and various cell types involved in atherosclerotic plaque development.ConclusionsPCSK9 exhibits diverse roles beyond lipid metabolism, potentially contributing to atherosclerosis through multiple pathways. Understanding these mechanisms could offer new insights into therapeutic strategies targeting PCSK9 for cardiovascular disease management.