Fig. 2

Overexpression of circ_0003570 suppresses proliferation, migration and invasion of HCC cells in vitro. A qRT-PCR analysis of circ_0003570 expression following transfected HCC cells with the overexpressed lentiviral vector of circ_0003570, *P < 0.05; **P < 0.01. B MTT assays and C colony formation assays showing that overexpression of circ_0003570 inhibited the proliferation of HCC cells, *P < 0.05. D, E Transwell assays showed circ_0003570 knockdown reduced the migration and invasion of HCC cells. *P < 0.05. F, G Representative images of wound healing assays after circ_0003570 silencing. Student’s t-test was performed to compare the difference between two groups.*P < 0.05