sec were identified in primary culture either as smooth muscle cells by staining with fitc-labeled antisera against human smooth muscle myosin or as macrophages , foam cells and contaminating endothelial cells by their uptake of malondialdehyde treated low density lipoproteins labeled with fluorescent dye 3,3'-dioctadecylindocarbocyanine .
C1135918
smooth muscle cells
C1267092
smooth muscle