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. 2023 Jul 14;23:138. doi: 10.1186/s12935-023-02949-z

Fig. 7.

Fig. 7

POLA2 expression influences tumor size, tumor proliferation and tumor necrosis in xenograft tumor model. (A) Tumor-bearing BALB/c-nu mice, (B) tumor volume, (C) tumor size and (D) tumor weight using HepG2 cells in a subcutaneous xenograft model. (E) Two representative tissue section images of control and POLA2 knockdown subcutaneous xenografts for Ki-67 measured using immunohistochemistry and tissue necrosis