Interestingly, in our recent study we showed that DOCK5 is located in the most significant region of copy number loss in osteosarcoma 8p21.2-p21.3 [19] along with the TNFRSF10A gene, for which we see an overall trend of loss of expression in our current study. The gene discussed is TNFRSF10A; the disease is osteosarcoma.