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. 2021 Jan 28;8:602707. doi: 10.3389/fcell.2020.602707

FIGURE 3.

FIGURE 3

circPDHX promoted prostate cancer (PCa) cell proliferation, colony formation, and cell invasion. (A) Quantitative real-time PCR (qRT-PCR) analysis of the expression levels of circPDHX after transfection with si-circPDHX or circPDHX plasmids in 22RV1 and PC3 cell lines. (B,C) 3-(4,5-Dimethylthiazol-2-yl)- 2,5-diphenyltetrazolium bromide (MTT) analysis of the cell proliferation after transfection with si-circPDHX or circPDHX plasmids in 22RV1 and PC3 cell lines. (D,E) Transwell analysis of cell invasion after transfection with si-circPDHX or circPDHX plasmids in 22RV1 and PC3 cells. (F,G) Colony formation analysis of the cell colony formation abilities after transfection with si-circPDHX or circPDHX plasmids in 22RV1 and PC3 cell lines. Data shown are the mean ± SEM of three experiments. *P < 0.05; **P < 0.01.