Fig. 3From: Exosomes biogenesis was increased in metformin-treated human ovary cancer cells; possibly to mediate resistanceIn vitro scratch assay for A2780 and Skov3 cells after 0 h, 24 h, and 48 h incubation with metformin (A). Percentage of cell migration rate in A2780 and Skov3 cells after 0 h, 24 h, and 48 h incubation with metformin (B). Magnification ×10Back to article page