LCK and neoplasm: Comparison of gene expression in Set 2 with the Sanger COSMIC dataset identified twenty-nine down regulated genes previously confirmed to result in neoplasia; these included BCL11B, BUB1B, CANT1, CEBPA, EZR, FGFR2, HMGA1, HMGA2, LCK, MAF, MALT1, MYCL, POU2AF1, PPARG, PRDM1, and TNFRSF17.