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. 2021 Jan 12;476(4):1751–1763. doi: 10.1007/s11010-020-04020-1

Fig. 2.

Fig. 2

Regulation of LLC-WRC 256 cell proliferation and apoptosis by circSlc7a11. a Alterations of circSlc7a11 expression in LLC-WRC 256 cells by transfection with overexpressing vectors or siRNAs. The expression of circSlc7a11 in cells was detected using quantitative RT-PCR. b Positive regulation of LLC-WRC 256 cell proliferation by circSlc7a11. The proliferation rates of LLC-WRC 256 cells with altered circSlc7a11 expression were measured using an MTS assay. c Inhibition of LLC-WRC 256 cell apoptosis by circSlc7a11. The percentage of apoptotic LLC-WRC 256 cells was determined by flow cytometry. Slc7a11: solute carrier family 7 member 11 cystine–glutamate transporter; NC: negative control; OD490: absorbance at 490 nm; **P < 0.01; ***P < 0.001; ***P < 0.0001