2019
Autonomous Ca2+ Oscillations Reflect Oncogenic Signaling in B-ALL Cells
Kume K, Chen L, Lee J, Müschen M. Autonomous Ca2+ Oscillations Reflect Oncogenic Signaling in B-ALL Cells. Blood 2019, 134: 1253. DOI: 10.1182/blood-2019-130708.Peer-Reviewed Original ResearchBCR-ABL1Stromal interaction molecule 1Activation of NFATc1B cell receptorOncogenic kinase activityAutonomous Ca2Oncogenic signalingB cellsOscillatory Ca2Deletion of Stim1Poor clinical outcomeBCR-ABL1 kinase activityRole of SOCENormal B cellsCre-mediated deletionStrong cytotoxic responseStore-operated Ca2B cell survivalOncogenic kinasesClinical outcomesHodgkin's lymphomaB-ALLPump inhibitorsMouse modelKinase activity
2015
PP2A Is Required for B Cell Survival and Represents a Therapeutic Target in Acute Lymphoblastic Leukemia
Gang X, Geng H, Chan L, Chen Z, Jiang X, Muschen M. PP2A Is Required for B Cell Survival and Represents a Therapeutic Target in Acute Lymphoblastic Leukemia. Blood 2015, 126: 902. DOI: 10.1182/blood.v126.23.902.902.Peer-Reviewed Original ResearchLB-100B cell survivalCell deathH2AX phosphorylationSer/Thr protein phosphatase 2ACell lineagesCell-specific vulnerabilityCell survivalFunction of PP2AEarly B cell developmentProtein phosphatase 2AB-cell lineageCatalytic subunit CGlycolytic fluxAnti-oxidant gene expressionTumor suppressor functionRapid cell deathS6 ribosomal proteinHigh glycolytic fluxB cell developmentImportant tumor suppressorPro-survival roleHigher reactive oxygen species (ROS) levelsCre-mediated deletionPP2A subunits