Fig. 8

TGF-β1 agonist reversed the effects of INHBA-siRNA on the proliferation, migration, and invasion of U2OS cells. A MTT assessment of U2OS cell proliferation; B–E Transwell assay of U2OS cell migration and invasion; F–J Analysis of PCNA, Cyclin D1, MMP-2, and MMP9 protein and mRNA expression in U2OS cells by western blotting and RT-qPCR. **p < 0.01 versus control-siRNA group; ##p < 0.01 versus INHBA-siRNA group