Fig. 4

Effect of BYHWT on TGF-β induced EMT and colleage accmulation in A549 cells by immunofluorescence. A549 cells were incubated with TGF-β1 (10 ng/ml) in the absence or presence of BYHWT (10 mg/ml BYHWT) for 72 h. The nucleus were stained with DAPI and images were visualized by immunofluorescence microscopy (× 200 fold)