Fig. 6

LRP1B inhibits tumor growth of pheochromocytoma in vivo. Transplanted tumor was formed by transfection of OE-NC or OE-LRP1B into Pheo cells, followed by subcutaneous injection into mice. (A) Image showing the tumor engraftments. (B) Isolation and display diagram of mouse tumor. (C) H&E staining of the tumor engraftments. (D) IHC showing the expression of Ki67 in transplanted tumor of mice in each group. All results were analyzed by t test. n=5, *P<0.05, **P<0.01, ***P<0.001.