We examined the IC50 values of abemaciclib (LY2835219) in the IGF2BP2 knockdown and control cells of MDA‐MB‐231 and HCC‐1806 cell lines, and the IC50 values in both cell lines were decreased among shIGF2BP2‐1 compared with shRNA‐NC (Figure S6A,B). The gene discussed is IGF2BP2; the disease is hepatocellular carcinoma.