PMID- 25675999 OWN - NLM STAT- MEDLINE DCOM- 20150602 LR - 20150326 IS - 1524-4636 (Electronic) IS - 1079-5642 (Linking) VI - 35 IP - 4 DP - 2015 Apr TI - Dendritic cells in atherosclerosis: evidence in mice and humans. PG - 763-70 LID - 10.1161/ATVBAHA.114.303566 [doi] AB - Atherosclerotic vascular disease is driven by chronic inflammation involving both innate and adaptive immune responses. Dendritic cells (DCs) are found in healthy arteries and accumulate in atherosclerotic lesions and engage in diverse pathogenic and protective mechanisms during atherogenesis. DCs contribute to early foam cell formation, regulate lipid metabolism, and control pro- and antiatherosclerotic T-cell responses by multifarious mechanisms. We, here, review the roles of DCs and plasmacytoid DCs in experimental models of atherosclerosis and the approaches to target DCs in therapeutic vaccination strategies. We, furthermore, discuss the evidence of the potential function of DCs in human atherosclerosis, and dissect the efforts to harness DC subsets as biomarkers of disease. Finally, we discuss necessary future steps that will help to understand the specific contribution of bona fide DCs in atherosclerosis to move toward novel therapeutic approaches. CI - (c) 2015 American Heart Association, Inc. FAU - Zernecke, Alma AU - Zernecke A AD - From the Institute of Clinical Biochemistry and Pathobiochemistry, University Hospital Wurzburg, Wurzburg, Germany. alma.zernecke@uni-wuerzburg.de. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Review DEP - 20150212 PL - United States TA - Arterioscler Thromb Vasc Biol JT - Arteriosclerosis, thrombosis, and vascular biology JID - 9505803 SB - IM MH - Adoptive Transfer/methods MH - Animals MH - Arteries/*immunology/metabolism/pathology MH - Atherosclerosis/*immunology/metabolism/pathology/therapy MH - Cell Movement MH - Dendritic Cells/classification/*immunology/metabolism/transplantation MH - Foam Cells/immunology/metabolism MH - Humans MH - Lipid Metabolism MH - Lymphocyte Activation MH - Mice MH - Plaque, Atherosclerotic MH - Signal Transduction MH - T-Lymphocytes/immunology/metabolism OTO - NOTNLM OT - atherosclerosis OT - dendritc cells OT - humans OT - immune system OT - inflammation OT - leukocytes OT - mice EDAT- 2015/02/14 06:00 MHDA- 2015/06/03 06:00 CRDT- 2015/02/14 06:00 PHST- 2015/02/14 06:00 [entrez] PHST- 2015/02/14 06:00 [pubmed] PHST- 2015/06/03 06:00 [medline] AID - ATVBAHA.114.303566 [pii] AID - 10.1161/ATVBAHA.114.303566 [doi] PST - ppublish SO - Arterioscler Thromb Vasc Biol. 2015 Apr;35(4):763-70. doi: 10.1161/ATVBAHA.114.303566. Epub 2015 Feb 12.