Figure 2

SACC-M cells and the cell clone (A-C). (A): The SACC-M cells. (The inverted microscope, × 100); (B): Forty-eight hours after transfection with shRNA-WJ4 expressed green fluorescent protein (The inverted fluorescent microscope, × 100); (C): A cell clone of SACC-M-WJ4 selected with G418 (The inverted fluorescent microscope, × 100).