Fig. 2From: Selenite as a dual apoptotic and ferroptotic agent synergizes with EGFR and KRAS inhibitors with epigenetic interferenceSelenite treatment altered DNA methylation machinery mainly at the protein level and altered the transcriptomic landscape. A The mRNA levels of DNA methylation machinery treated for 72Â h were assessed by RT-qPCR and demonstrated upregulation in DNMT1 and TET1 in H1975 only. B Western blot analysis of H1975 and H358 cell lysate treated for 72Â h demonstrated downregulation in DNMT1 and upregulation in TET1. C Heatmap of the differentially expressed genesBack to article page