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. 2021 Feb 3;21:85. doi: 10.1186/s12935-021-01791-5

Fig. 7.

Fig. 7

circ-ANXA7 promotes proliferation and invasion of LUAD cells via LAD1. a CCK-8 assay was performed to determine cell viability of A549 and PC9 cells transfected with pcDNA3.1-LAD1 and/or sh-circ-ANXA7. b Colony formation assay was utilized to examine the proliferative ability of PC9 cells transfected with pcDNA3.1-LAD1 and/or sh-circ-ANXA7. c The invasive capacity of PC9 cells was detected following transfection with pcDNA3.1-LAD1 and/or sh-circ-ANXA7. *p < 0.05; **p < 0.01