CD137-CD137L signaling promotes angiogenesis in atherosclerosis plaque of mice through activating nuclear factor of activated T cells c1

Objective To explore whether CD137-CD137L signaling can promote angiogenesis in atherosclerosis plaque via activating nuclear factor of activated T cells c1(NFATc1).Methods Apolipoprotein E knock out mice were divided into the following groups:control group(n=5),CD137 activated group(n=5)and CD137 in-