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MALAT1基因在人喉鳞状细胞癌细胞系中的表达及其敲除对Hep-2细胞增殖的影响

Expression of MALAT1 in HNSCC cell lines and effect of MALAT1 knockdown on Hep- 2 cells. A: Expression of MALAT1 in human malignant HNSCC cell lines FaDu, Hep-2 and CNE-2Z, and NPE cell line NP-69. ^**P < 0.01 vs NP-69; ^*P < 0.05 vs NP-69; B: Efficiency of MALAT1 knockdown in Hep-2 cells; C: Representative images of Hep-2 cells transfected with ShMALAT1, MOCK or shCtrl lentivirus. ^**P < 0.01 vs shCtrl. D: Results of MTT assay. ^aP < 0.01 vs MOCK; ^bP < 0.01 vs shCtrl