PMID- 15320854 OWN - NLM STAT- MEDLINE DCOM- 20041201 LR - 20191026 IS - 1570-1611 (Print) IS - 1570-1611 (Linking) VI - 1 IP - 1 DP - 2003 Mar TI - Inflammation and coronary artery disease. PG - 65-70 AB - Several evidences, ranging from in vitro experiments, pathologic analysis and epidemiologic studies, show that atherosclerosis is intrinsically an inflammatory disease. The plasma concentrations of interleukin-6 (IL-6) and its hepatic by-product, C-Reactive Protein (CRP), appear to reflect the intensity of occult plaque inflammation and by inference may determine the vulnerability of plaque rupture. The monocyte chemoattractant protein-1 (MCP-1) plays a crucial role in initiating coronary artery disease by recruiting monocytes/macrophages to the vessel wall. This leads to the formation of atherosclerotic lesions and also increases the vulnerability of the plaque. Indeed, circulating IL-6 and MCP-1 levels are elevated in patients with acute myocardial infarction, and also in patients with unstable angina, but not in those with stable angina. The plasma IL-6 and MCP-1 concentrations are also increased after percutaneous coronary intervention (PCI), and late restenosis is correlated with an increase in IL-6 or MCP-1 concentrations after the procedure. This finding suggests that the expression of IL-6 and MCP-1 may not only be related to the instability of atheromatous plaques, but also to the formation of restenotic lesions after PCI. The development of drugs specifically targeted against IL-6 and MCP-1 may be useful in the prevention of plaque formation, myocardial infarction and restenosis. FAU - Ikeda, Uichi AU - Ikeda U AD - Division of Cardiovascular Medicine, Jichi Medical School, Tochigi, Japan. uikeda@jichi.ac.jp LA - eng PT - Journal Article PT - Review PL - United Arab Emirates TA - Curr Vasc Pharmacol JT - Current vascular pharmacology JID - 101157208 RN - 0 (Chemokine CCL2) RN - 0 (Interleukin-6) SB - IM MH - Animals MH - Chemokine CCL2/antagonists & inhibitors/immunology MH - Coronary Artery Disease/drug therapy/*immunology MH - Humans MH - Inflammation/*immunology MH - Interleukin-6/physiology RF - 78 EDAT- 2004/08/24 05:00 MHDA- 2004/12/16 09:00 CRDT- 2004/08/24 05:00 PHST- 2004/08/24 05:00 [pubmed] PHST- 2004/12/16 09:00 [medline] PHST- 2004/08/24 05:00 [entrez] AID - 10.2174/1570161033386727 [doi] PST - ppublish SO - Curr Vasc Pharmacol. 2003 Mar;1(1):65-70. doi: 10.2174/1570161033386727.