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. 2022 Jul 21;14(14):3538. doi: 10.3390/cancers14143538

Figure 3.

Figure 3

(a) Construction of the structural domains of two shRNAs. (b) Analysis results of the effect of NNMT knockdown as determined by Western blot. (c) Evaluation of cell proliferation using WST-1 assay. (d) Microscopic observation of cell growth. (e) Scratch assay comparing the migration of U251 glioma cells after knockdown of NNMT. (f) Scratch assay comparing the migration of U87 glioma cells after knockdown of NNMT. (g) Invasion assay comparing the variations in the invasive ability of U251 and U87 glioma cells after knockdown of NNMT. Values are expressed as means ± SEM, ** p < 0.01, compared with NC.