In addition to the genes reported in the present study, associated genes observed from the network (outer ring in Figure 6) included DNMT3B, several members of HDAC (HDAC1, HDAC3, HDAC5, and HDAC9) and Bcl-2 family; which have also been implicated in several diseases including lung cancer. The gene discussed is HDAC3; the disease is lung carcinoma.