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The effect of PA on the GC cell migration. (A,C) Photos of the GC cell migration distance after being treated with PA at different concentrations (0, 20, 40, 80 μmol/L) for 24 h and 48 h. (B,D) Statistical graph of the wound healing rate. The cells were imaged under a microscope at 200× magnification. All scales are 200 µm. ** p < 0.01, **** p < 0.0001.
