2018
Pre-BCR Surrogate Light Chain Components VPREB1 and IGLL1 Function As Pre-BCR-Independent Tumor Suppressors in Acute Lymphoblastic Leukemia
Cosgun K, Hendriks R, Dickins R, Heisterkamp N, Muschen M. Pre-BCR Surrogate Light Chain Components VPREB1 and IGLL1 Function As Pre-BCR-Independent Tumor Suppressors in Acute Lymphoblastic Leukemia. Blood 2018, 132: 570. DOI: 10.1182/blood-2018-99-115522.Peer-Reviewed Original ResearchBCR-ABL1Transgenic miceSurrogate light chainTime of diagnosisTime of relapseDouble transgenic miceExerts tumor-suppressive effectsAcute lymphoblastic leukemiaB cell defectsDay of birthBCR-ABL1 tyrosine kinaseHigh surface levelsTumor-suppressive effectsPre-BCR expressionColony formation abilityPhosphorylation of BtkTumor suppressorBCR-ABL1 oncogeneEarly B cell developmentTumor suppressive functionLymphoblastic leukemiaCell cycle arrestFrequent lesionsSecondary lesionsSuppressive function
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