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Fig. 6 | Biomaterials Research

Fig. 6

From: Precise visualization and ROS-dependent photodynamic therapy of colorectal cancer with a novel mitochondrial viscosity photosensitive fluorescent probe

Fig. 6

Tumor labelling and inhibition ability of HTI in early colon cancer model. A In vivo fluorescence image after the intratumoral injection of HTI (100 μM, 100 μL) at different times after treatment. B Ex vivo fluorescence image of tumor compared to normal organs (heart, liver, spleen, lung and kidney) 0.5 h after intratumoral injection of HTI. C Photo of the tumors harvested from tumor-bearing mice after 6 days of different treatments. D The schematic timeline illustration of in vivo PDT on HCT-116 tumor-bearing mice after intratumoral injection of HTI. E Time-dependent relative tumor volume (V/V0) growth line chart. F Body weight changes of tumor-bearing mice with different treatments. G H&E staining section of tumor tissue with different treatments. Scale bar, 50 μm

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Biomaterials Research

ISSN: 2055-7124

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