TET2 and non-Hodgkin lymphoma: The expression of miR-92a-3p and miR-92a-5p mature miRNAs and TET2 mRNA were assayed by RT-qPCR, and upstream promoter CGI methylation for each gene was assayed by bisulfite pyrosequencing, in 4 biological replicates of NHL cell lines SU-DHL-4, Mino, Raji, and Toledo, and in PBMCs of 6 healthy controls (Figure 2).