title: Understanding the role of B cells in atherosclerosis: potential clinical implications.
abstract: Atherosclerosis is a progressive inflammatory disease of the medium to large arteries that is the largest contributor to cardiovascular disease. B-cell subsets have been shown in animal models of atherosclerosis to have both atherogenic and atheroprotective properties. In this review, we highlight the research that developed our understanding of the role of B cells in atherosclerosis both in humans and mice. From this we discuss the potential clinical impact B cells could have both as diagnostic biomarkers and as targets for immunotherapy. Finally, we recognize the inherent difficulty in translating findings from animal models into humans given the differences in both cardiovascular disease and the immune system between mice and humans, making the case for greater efforts at addressing the role of B cells in human atherosclerosis.
authors.affiliation: Cardiovascular Research Center, University of Virginia School of Medicine, Charlottesville, VA 22908, USA and Department of Medicine, Cardiovascular Division at the University of Virginia, Charlottesville, VA, USA.
authors.forename: Samuel
authors.initials: S
authors.lastname: Morris-Rosenfeld
authors.forename: Michael J
authors.initials: MJ
authors.lastname: Lipinski
authors.forename: Coleen A
authors.initials: CA
authors.lastname: McNamara
mesh_terms: D000818:Animals; D050197:Atherosclerosis / Q000276:immunology / Q000473:pathology / Q000628:therapy; D016175:B-Lymphocyte Subsets / Q000276:immunology / Q000473:pathology; D015415:Biomarkers; D006801:Humans; D051379:Mice
chemical_list: D015415:Biomarkers