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. 2020 Dec 15;40(6):1147–1161. doi: 10.1038/s41388-020-01593-5

Fig. 7. Re-introduction of TXNIP significantly caused tumor growth arrest in vitro and in vivo.

Fig. 7

A The cell proliferation ability of Ct-HBx was eliminated by the introduction of TXNIP in both MIHA and LO2 cells as indicated by XTT assay. B Overexpression of TXNIP abrogated the increased colony formation rate and size induced by Ct-HBx in both MIHA and LO2 cells. C Re-introduction of TXNIP induced the tumor growth arrest after subcutaneous injection of both LO2 and MIHA cells. D Schematic diagram demonstrating the oncogenic role and mechanism of Ct-HBx and TXNIP in HBV-related HCC. Basically, Ct-HBx downregulates the expression of TXNIP by transactivation through NFATC2. Downregulated TXNIP promotes hepatocarcinogenesis by inducing metabolic reprogramming to aerobic glycolysis in a mTORC1-dependent and independent manner.