SALL2 and infection: The number of A2780 cells transfected with SALL2 siRNA in the G0/G1 phase was lower than that of the cells in the Scramble group (P < 0.05) for 48 h (Fig. 3c; 56.94% G0/G1 phase cells in Scramble group vs. 48.87% in A2780 cells at 48 h after siRNA infection).