Fig. 5From: A nanoselenium-coating biomimetic cytomembrane nanoplatform for mitochondrial targeted chemotherapy- and chemodynamic therapy through manganese and doxorubicin codeliverya The protein expression of HeLa cells incubated with different samples. b Detection of MMP by fluorescence microscopy in HeLa cells using the JC-1 probe, the same scale bar applies to all images. Scale bar: 20 μm. c Qualitative analysis of MMP in HeLa cellsBack to article page