Figure 3.
The wound-healing test was performed for the PANC-1 cells that had been incubated with Sweet-C60 for (A) 48 h and (B) 120 h. The cells were prepared at different densities in order to manage different incubation times: (A) a high cell density of 200,000 cells and (B) 50,000 cells. Error bars presented as SD. (C) A representative image of the wound scratch made in the PANC-1 colony; (D) a representative image of the PANC-1 cells that were used for a time-lapse movement analysis under a Leica microscope. The gray bars on the x-axis (A,B) indicate time periods.