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. 2021 May 12;22:146. doi: 10.1186/s12931-021-01719-7

Fig. 3.

Fig. 3

PCAT-1 knockdown enhanced gefitinib-induced apoptosis in H1299/GR cells. a, b Flow cytometric analysis was performed to detect the percentage of apoptotic cells. c PCAT-1 Knockdown enhanced cleaved Caspase 3 expression, as measured by immunofluorescence. The cell cycle distribution of H1299/GR cells were analyzed using flow cytometry after transfection. *, p < 0.05, **, p < 0.01