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. 2023 Feb 14;114(5):2001–2013. doi: 10.1111/cas.15741

FIGURE 6.

FIGURE 6

GNB1 promotes tumorigenicity in nude mice. (A) HLF cells stably transfected with control or GNB1 were injected into the flank of nude mice. After the tumors grew to 3–5 mm in diameter, mice with GNB1 overexpression HLF cells were treated with SB202190 (5 mg/kg, daily for 10–12 days). Photos for xenograft tumors isolated from nude mice 21 days post‐inoculation. (B) Tumor volume and weight were compared between the three groups at the end of the experiment. **p < 0.01, one‐way ANOVA. (C) The expression of GNB1, Ki67, occludin and BAG2 in indicated subcutaneous xenografts was determined by immunohistochemistry (IHC). Scale bar, 50 μm. (D) The levels of GNB1, N‐cadherin, occludin, and BAG2 were analyzed by western blotting from three representative xenograft tumors in each group.