Figure 7. GRB10 knockdown inhibited tumor growth in vivo. (A) Tumor growth curve. Abbreviation: KD: knockdown group. (B) Representative pictures of subcutaneous tumors in each group. (C) Tumor volume and weight in a subcutaneous tumor model. (D) Ki67 immunohistochemical staining. *p < 0.05, **p < 0.01, ***p < 0.001.