NR4A3 and atherosclerosis: Furthermore, another study of vascular smooth muscle cells also indicated a different result.18 However, other NR4A3 studies have obtained different results as well, such as Qing H et al, who reported that haematopoietic cell‐specific NR4A3 knockout (KO) accelerates atherosclerosis with monocytosis,14 while full NR4A3 KO mice showed decreased atherosclerosis according to another study,30 suggesting that NR4A3 possesses cell‐specific function.