Fig. 8: The role of BCAT2 in vivo.

A Different groups of DU145 cells were injected subcutaneously into nude mice. B Tumor weight and C tumor volume were statistically analyzed. D, E Immunohistochemical staining was performed to detect markers of cellular proliferation, autophagy, apoptosis, ferroptosis and p-AKT activity in the tumor of mice. F, G In vivo imaging of different groups of luciferase labeled PCa lung metastasis models, as well as representative lung tissue and hematoxylin-eosin staining. The fluorescence intensity of each model was obtained under the same exposure.