MBD2 was involved in ECM accumulation induced by TGF-β1 in BUMPT cells
BUMPT cells were transfected with MBD2 siRNA or MBD2 plasmid and then treated with 5 ng/mL TGF-β1 for 24 h to collect total cell lysates for immunoblot analysis of MBD2, FN, and Col I and IV. (A) transfection of control plasmid. (B and C) Representative immunoblots. (D and E) Densitometry analysis of proteins signals, and normalized to internal control of GAPDH. These data are representative of at least four separate experiments shown as means ± SD (n = 6). #p < 0.05 versus scramble or control group. ∗p < 0.05 versus TGF-β1 group. Original magnification, ×200. Scale bar: 50μm.