Our RQ-PCR validation data also showed up-regulation of BCLAF1, and down-regulation of CFLAR and CASP1. All apoptosis-related genes could be confirmed with RQ-PCR, thus showing consistency of these shared aberrancies in different TCRγδ+ T-LGL leukemia patients. The gene discussed is CFLAR; the disease is T-cell large granular lymphocyte leukemia.