9530
Flow cytometry analysis indicated that these cells were expressing high levels of vascular cell adhesion molecule 1 ( VCAM-1 [ CD106 ]), a 110-kDa member of the immunoglobulin gene superfamily , first identified on endothelial cells stimulated with inflammatory cytokines .
 ( protein: immunoglobulin gene superfamily, None) , ( cell type: endothelial cells, None) , ( protein: inflammatory cytokines, None) , ( protein: vascular cell adhesion molecule 1, None) , ( protein: CD106, None) , ( protein: VCAM-1, None) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: RNA,cell type,protein,cell line,DNA, Arguments type: . 
Text: {0} 
Answer:
 ( protein: immunoglobulin gene superfamily, None) , ( cell type: endothelial cells, None) , ( protein: inflammatory cytokines, None) , ( protein: vascular cell adhesion molecule 1, None) , ( protein: CD106, None) , ( protein: VCAM-1, None) 