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. 2021 Mar 25;11:651921. doi: 10.3389/fonc.2021.651921

Figure 7.

Figure 7

Mechanism of SLC39A8/zinc inhibiting cell migration and invasion. (A) GSEA showed that the group with low expression of SLC39A8 was significantly associated with HDAC and metastasis pathway. (B) Western blotting experiments detected the effect of SLC39A8/zinc on EMT in ccRCC cells. 786-O and OSRC-2 cells transfected with si−SLC39A8 (knockdown), SLC39A8 (overexpression), and their corresponding control were used for this study. (C) A possible mechanism for SLC39A8/zinc inhibits the EMT of ccRCC cells. HDAC, histone deacetylase; EMT, epithelial-mesenchymal transition; ICAM-1, intercellular adhesion molecule 1; AP-N, aminopeptidase N; NF-kB, nuclear factor kappa B; VEGF, vascular endothelial growth factor; IL-8, interleukin 8; MMP-9, matrix metallopeptidase 9; HIF-1α, hypoxia inducible factor-1α; ERK1/2, extracellular signal-regulated kinase 1/2.