Moreover, four miRNAs in the miR-17-92 cluster and four important genes (CYLD, HOXA9, BCL2L11 and RUNX1) were found in a “miRNAs and genes co-regulatory network” by a target prediction algorithms assay of genes and miRNAs known to be involved in T-ALL via bioinformatics [45]. This evidence concerns the gene BCL2L11 and acute lymphoblastic leukemia.