difference was apparentP = 0.017
However, at an earlier time point (24 h incubation), the difference was apparent ( P = 0.017) in S2-CP8_HAI-1#1, and PAR-2 KD, instead of the antagonist treatment, resulted in significant suppression of the invasion of S2-CP8/HAI-1tet#1 cells in the absence of Tet (Fig. 4 ).