Figure 4. O-ASC increase the migration of ovarian cancer cells.
Ovarian cancer cells migrated through a 8 μm pore in the presence of control of O-ASC conditioned media. The absorbance at 590 nm reflects the number of cells that passed through the transwell membrane. Significant differences are shown as follows: *, P < 0.05; **, P < 0.01; ***, P < 0.001 for unpaired 2-tailed Student’s t-test (n = 3).