TNF and acute myeloid leukemia: According to our findings, gene sets involved in tumor necrosis factor (TNF) superfamily cytokine production, hematopoietic stem cell (HSC) differentiation, scaffold protein binding, protein kinase holoenzyme complex construction, and B-cell proliferation are enriched in NK cells from AML patients (p-value 0.05, sizes 71, 61, 29, 27, and 24, respectively).