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. 2021 Nov 22;12(12):1097. doi: 10.1038/s41419-021-04386-0

Fig. 2. MIAT promotes the proliferation, migration, and invasion of papillary thyroid cancer cells.

Fig. 2

A, B MIAT expression was reduced in TPC-1 and BCPAP cells transfected with sh-MIAT, but increased in cells transfected with pcDNA3.1- MIAT. C The western blot of p27, p16, and p15. D, E The migratory abilities of TPC-1 and BCPAP cells were determined using transwell assay. F, G The apoptosis rate stained and analyzed by flow cytometry of TPC-1 and BCPAP cells were increased when MIAT were inhibited. E2, early apoptotic cells; E4, terminal apoptotic cells. The Y axis represents the apoptosis rate (E2 + E4). H The western blot of apoptosis-related protein including cleaved PARP and cleaved casp3 in TPC-1 and BCPAP cells. I TPC-1 and BCPAP cells were transfected with sh-NC/sh-MIAT or pcDNA3.1/pcDNA3.1- MIAT, cell viability was analyzed by CCK-8 assay. *P < 0.05, **P < 0.01, ***P < 0.001 compared with control cells, n.s. non-significant, using two-tailed t-test analysis.