“…It exerts critical effects on inflammation and modifies the activation of lymphocytes (L. Wang, Quan, Yue, Heng, & Che, ). Accumulated data have implicated that IL‐37 plays an important role in regulating both innate and adaptive immune responses (Tawfik, Nasef, Omar, & Ghaly, ; Zhao et al, ). In addition, growing bodies of data have revealed that IL‐37 is capable of suppressing the production of inflammatory cytokines, for instance, tumor necrosis factor‐α (TNF‐α) and IL‐6 (L. Wang, Quan, et al, ; L. Wang, Wang, et al, ).…”