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. 2021 Apr 7;12(4):376. doi: 10.1038/s41419-021-03621-y

Fig. 2. MCM8 knockdown inhibited osteosarcoma development in vitro.

Fig. 2

A The cell proliferation rate was evaluated in osteosarcoma cell lines after transfection by MTT assay. B The migration rate of cells was detected in osteosarcoma cell lines after transfection by wound-healing assay. C The migration rate of cells was detected in osteosarcoma cell lines after transfection by transwell assay. Magnification times: ×200. D The effects of MCM8 knockdown on cell apoptosis were examined by flow cytometry. E The expression levels of apoptosis-related proteins were analyzed in osteosarcoma cells with shMCM8. F The effects of MCM8 knockdown on cell cycle were determined by flow cytometry. Results were presented as mean ± SD. G The expression of Akt, P-Akt, CDK1, MAPK9, and CDK6 was detected by western blot in MNNG/HOS cells of shCtrl and shMCM8 groups. *P < 0.05, **P < 0.01, ***P < 0.001.