Mei et al. published that a pro-inflammatory and carcinogenesis promoting cytokine, interleukin-23 (IL-23) could increase the expression of miR-25 in human thyroid cancer cell lines K1 (papillary type) and WRO (follicular type) promoting migration and invasion of thyroid cancer cells [109] (Table 6). The gene discussed is IL37; the disease is thyroid cancer.