Deregulated expression of monocyte chemoattractant protein-1 (MCP-1) in arterial hypertension: role in endothelial inflammation and atheromasia

Abstract

Soluble MCP-1 was significantly elevated in patients with diffuse atheromasia. Furthermore, it was overexpressed by ECs activated to attract macrophages via the MCP-1/CCR2 pathway, whereas the -2518 MCP-1 polymorphism was correlated with atherosclerosis in most patients. CONCLUSIONS.: Overexpression of MCP-1 is predominant in hypertensive patients with atheromasia in the form of a defined polymorphism. Measurement of MCP-1 may thus reflect the degree of endothelial damage, while early detection of such a polymorphism may acquire a prognostic value in the development of atherosclerosis.