NSD2-induced cisplatin resistance requires the upregulation of MACC1-AS1 and FOXD2-AS1
(A) Quantitative real-time PCR analysis of MACC1-AS1, FOXD2-AS1, and DANCR levels in NSD2-overexpressing cells. (B) ChIP analysis of the enrichment of H3K36me2 at the promoter regions of indicated genes in control vector and NSD2 overexpression KYSE150 cells. (C) Quantitative real-time PCR analysis of MACC1-AS1, FOXD2-AS1, and DANCR levels after transfection with indicated shRNAs. (D) Measurement of the cisplatin IC50 values in KYSE150 cells transfected with indicated constructs. (E) Quantitative real-time PCR analysis of MACC1-AS1 and FOXD2-AS1 levels in KYSE30 cells transfected with indicated shRNAs. (F) Measurement of the cisplatin IC50 values in KYSE30 cells transfected with indicated constructs. (G) Measurement of the cisplatin IC50 values in cisplatin-resistant KYSE150 and KYSE30 cells transfected with indicated constructs. ∗p < 0.05. ns indicates no significance.