2016
Identification of the Energy Stress Sensor AMPK As Therapeutic Target in Acute Lymphoblastic Leukemia
Chan L, Lee J, Cosgun K, Geng H, Xiao G, Chen Z, Ernst T, Hochhaus A, Müschen M. Identification of the Energy Stress Sensor AMPK As Therapeutic Target in Acute Lymphoblastic Leukemia. Blood 2016, 128: 2771. DOI: 10.1182/blood.v128.22.2771.2771.Peer-Reviewed Original ResearchChronic myeloid leukemiaAcute lymphoblastic leukemiaMyeloid leukemiaTransplant recipient miceB-cell lineageLKB1/AMPKLymphoblastic leukemiaRecipient miceCML cellsTherapeutic targetLong-term disease-free survivalPhiladelphia chromosome-positive acute lymphoblastic leukemiaB-cell lineage leukemiaPatient-derived preDisease-free survivalInducible deletionNovel therapeutic targetGlycolytic activityBCR-ABL1 tyrosine kinaseNovel therapeutic avenuesATP levelsMitochondrial functionCell deathInitial remissionClinical characteristics
2012
Suppressor of Cytokine Signaling (SOCS) Molecules Are Critical to Balance Oncogenic Signaling Strength in Ph+ ALL.
Chen Z, Geng H, Klemm L, Buchner M, Hemati K, Shojaee S, Alexander W, Carroll W, Willman C, Muschen M. Suppressor of Cytokine Signaling (SOCS) Molecules Are Critical to Balance Oncogenic Signaling Strength in Ph+ ALL. Blood 2012, 120: 2563. DOI: 10.1182/blood.v120.21.2563.2563.Peer-Reviewed Original ResearchBCR-ABL1Leukemia cellsTherapeutic targetSurvival rateP-STAT5Acute lymphoblastic leukemia cellsFree survival rateOverall survival rateHigh expression levelsG0/G1 cell cycle arrestRole of SOCS2Course of diseaseMRNA levelsAdditional therapeutic targetsNOD-SCID miceInducible deletionG1 cell cycle arrestLymphoblastic leukemia cellsExpression levelsCellular senescenceCOG trialsLeukemia regressionExpression of SOCS2Poor outcomeJAK/STAT pathway
2011
Targeting Inhibitory Phosphatases in Tyrosine Kinase-Driven Leukemias
Shojaee S, Buchner M, Geng H, Silvia B, Koeffler P, Muschen M. Targeting Inhibitory Phosphatases in Tyrosine Kinase-Driven Leukemias. Blood 2011, 118: 1382. DOI: 10.1182/blood.v118.21.1382.1382.Peer-Reviewed Original ResearchCell deathReactive oxygen speciesInducible deletionLeukemia cellsTyrosine kinase signalingActivation signalsSmall molecule inhibitionSubsequent cell deathMultiple new targetsLeukemia cell deathBCR-ABL1 oncogeneCytoplasmic tailKinase signalingTransplant recipient miceInduction of CreTyrosine kinase inhibitorsCellular senescenceMolecule inhibitionTyrosine kinasePTPN6Drastic upregulationINPP5DCurrent tyrosine kinase inhibitorsPTENDeletion