[Retracted] miR-139-5p Inhibits Lung Adenocarcinoma Cell Proliferation, Migration, and Invasion by Targeting MAD2L1

Figure 2

miR-139-5p inhibits LUAD cell proliferation, migration, and invasion. (a) qRT-PCR was used to detect the transfection efficiency of miR-139-5p in A549 cells; (b) CCK-8 was performed for the detection of cell viability in different transfection groups; (c) Colony formation assay was performed to detect the colony formation ability of A549 cells in different transfection groups; (d, e) Transwell assay (100×) was carried out for assessment of cell (d) migration and (e) invasion in each transfection group; .

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