Novel functional interactions between IGF-IR and NPM-ALK in NPM-ALK+ T-cell lymphomaInhibition of apoptosisInduction of cellular proliferationIk-1 and MZF1 transcriptionally decrease the expression of IGF-IR in ALK+ T-cell lymphomamRNA decay is significantly hindered in ALK+ T-cell lymphoma cells. The gene discussed is ALK; the disease is T-cell non-Hodgkin lymphoma.