Fig. 5From: Selective mediation of ovarian cancer SKOV3 cells death by pristine carbon quantum dots/Cu2O composite through targeting matrix metalloproteinases, angiogenic cytokines and cytoskeletonFlu or escence photomicrographs changes by AO/EB staining of SKOV3 cells after treatment with CQDs/Cu2O (B), CQDs (C), or Cu2O (D) for 24 h compared to controls (A), respectively. Scale bar 20 μm.Back to article page