Figure 6.
(A) Protein expression of CTGF in NOS3 and NOS3TR cells with or without TGF-β. (B) Effect of the silencing of CTGF expression on PTX-chemosensitivity in NOS3 and NOS3TR cells. (C) The migratory ability of the si-CTGF or si-Ctrl transfected NOS3 or NOS3TR cells in the presence of TGF-β (10 ng/ml). (D) The number of migrated cells. *P<0.05, significant difference compared with the si-Ctrl group. CTGF, connective tissue growth factor; PTX, paclitaxel; TGF-β, transforming growth factor-β.