Senescent ECs can produce more inflammatory factors such as interleukin-1, interleukin-6, interleukin-8, interleukin-15, MCP-1, TNF, and other mediators that promote atherosclerosis and thrombosis, and express cell adhesion molecules such as ICAM-1, and PAI-1 [52]. The gene discussed is CCL2; the disease is atherosclerosis.