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. 2017 Sep 11;8(45):78530–78544. doi: 10.18632/oncotarget.20825

Figure 4. Reduction of RGS4 significantly promotes melanoma cell proliferation.

Figure 4

(A) Quantitative qRT-PCR result to show RGS4 mRNA significantly decreased by siRNA. (B) Western blot of RGS4 expression. (C) Quantification assay of the RGS4 bands intensity. (D) Time course curve of CCK8 assay results to show the viability change of A375 cell. (E) Colony-forming cells evaluated by colony formation assay. (F) Bar charts of positive colonies.Error bars indicate ± SD. *p < 0.05; **p < 0.01 by Student’s t-test. All the results were repeated thrice.