Fig. 4

AMI-1 promotes the apoptosis and decreases migratory activity of HCC cells. a HCC cells were treated with vehicle or AMI-I and then stained by Annexin V-fluorescein isothicyanate (FITC) and propidium iodide (PI), followed by flow cytometry analysis. b AMI-1 decreased migratory activity of HCC cells measured by Transwell assay. Representative photos of stained cells are shown. Original magnification ×200. Control refers to vehicle-treated group