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. 2015 Sep 2;10(5):2781–2786. doi: 10.3892/ol.2015.3657

Figure 3.

Figure 3.

miR-133b inhibits the migration and invasion of human GBM cell lines. (A and B) Wound healing assays using U87 and U251 cells transfected with miR-133b mimics or NC. (Aa and Ba) Representative images and (Ab and Bb) quantification of 3 randomly selected fields (mean ± standard deviation; n=3; *P<0.05). (C and D) Transwell migration and invasion assays using U87 and U251 cells transfected with miR-133b mimics or NC. (Ca and Da) Representative images and (Cb and Db) quantification of 3 randomly selected fields (mean ± standard deviation; n=3; *P<0.05). miR, microRNA; NC, negative control; GBM, glioblastoma.