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. 2021 Jan 12;22:67. doi: 10.1186/s12891-020-03861-7

Fig. 3.

Fig. 3

Effects of miR-663a on proliferation and apoptosis of OA chondrocyte model mediated by HOTTIP. a Determination of the cell viability of OA chondrocytes transfected with miR-663a mimic or/and pcDNA-HOTTIP by CCK-8. b Determination of the cell viability of OA chondrocytes transfected with miR-663a inhibitor or/and si-HOTTIP by CCK-8. c, d Determination of the colony formation ability of OA chondrocytes by colony formation. e, f Determination of the apoptosis percentage of OA chondrocytes by flow cytometry. *P < 0.05