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. 2020 Oct 15;11(10):864. doi: 10.1038/s41419-020-03064-x

Fig. 2. PRMT5 is essential for the proliferation of laryngeal carcinoma cells in vitro.

Fig. 2

a The protein levels of PRMT5 in four laryngeal carcinoma cell lines and normal oral mucosa epithelial cell were detected by western blotting. b, c Western blotting and qPCR analysis were used to confirm the efficiencies of PRMT5 in overexpression and knockdown of stable cell lines Tu686 and Tu212. d, e Effect of PRMT5 on cell viability was evaluated by CCK8 assay in Tu686 and Tu212 cells. f Effect of PRMT5 on colony formation in Tu686 and Tu212 cells. g Knockdown of PRMT5 increased the G1 fraction, as detected by flow cytometry. All the experiments were repeated three times, and the results are presented as mean ± SD. **p < 0.01.