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. 2021 Dec 4;21:648. doi: 10.1186/s12935-021-02320-0

Fig. 4.

Fig. 4

a The migration of MG63 and HOS cells was evaluated by a wound healing assay, and the si-CCR9 group showed slower wound healing. b Quantification of the percentage area of wound healing. c Transwell migration and invasion assays of MG63 and HOS cells, and knockdown of CCR9 significantly inhibited cell invasion. d Quantitative results of Transwell migration and invasion assays. Mean ± SD from three independent experiments. *P < 0.05; **P < 0.01; ***P < 0.001