Fig. 3
From: KCNJ2/HIF1α positive-feedback loop promotes the metastasis of osteosarcoma
KCNJ2-overexpression increases the metastasis of OS cells. A Quantitative real-time polymerase chain reaction (qRT-PCR) was used to detect the mRNA levels of KCNJ2 after KCNJ2-overexpression. B, C Western blotting was used to detect the protein levels of KCNJ2 after KCNJ2-overexpression. D, E Wound healing assays were used to detect the migration rate of OS cells after KCNJ2-overexpression. F, G Transwell assays were used to detect the invasion rate of OS cells after KCNJ2-overexpression. H, I A lung metastasis model was used to detect the metastasis of 143B cells in vivo after KCNJ2-overexpression. **, P < 0.01