Fig. 4
From: Zinc oxide nanosphere for hydrogen sulfide scavenging and ferroptosis of colorectal cancer
Biodistribution and biosafety of VZnO. A In vivo fluorescence imaging of VZnO@FITC in orthotopic CRC tumor after intravenous injection. B, C The representitive quantitative analysis of the tumor and liver tissues, respectively. D, E ex vivo imaging and the representitive quantitative analysis. F The body weight of Balb/c mice treated with VZnO. G–L Routine blood, biochemical, liver, and kidney function levels of Balb/c mice on day14