IL2RA (CD25) Recruits Inhibitory Phosphatases to the Cell Membrane and Mediates Negative Feedback Control of STAT5 Signaling in Acute Lymphoblastic Leukemia
Geng H, Lee J, Chen Z, Masouleh B, Hurtz C, Park E, Xiao G, Parekh S, Kornblau S, Melnick A, Paietta E, Muschen M. IL2RA (CD25) Recruits Inhibitory Phosphatases to the Cell Membrane and Mediates Negative Feedback Control of STAT5 Signaling in Acute Lymphoblastic Leukemia. Blood 2014, 124: 788. DOI: 10.1182/blood.v124.21.788.788.Peer-Reviewed Original ResearchCD25 expressionB cell developmentClinical outcomesPoor overall clinical outcomeHuman prePatient-derived preHigh-risk subsetNegative feedback controlTime of diagnosisOverall clinical outcomePoor clinical outcomeHigh-risk subtypesLeukemia initiationAcute lymphoblastic leukemiaCell developmentPhosphorylation levelsImmune precipitationColony formation capacityTransplant recipientsTyrosine kinaseTransplant settingLymphoblastic leukemiaIL-2Cell surface expressionNormal B cell development