Endothelial cell-borne platelet bridges selectively recruit monocytes in human and mouse models of vascular inflammation

Cells of the monocyte lineage are the most abundant inflammatory cells found in atherosclerotic lesions. Dominance of the inflammatory infiltrate by monocytes indicates that there is a disease-driven mechanism supporting their selective recruitment. Previous studies have demonstrated that interactions between endothelial cells (ECs) and platelets may promote monocyte recruitment. In this study, we sought to expand on this knowledge using a complex coculture model of the diseased vessel wall.