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
2015
Identification of BCL6 As a Therapeutic Target in RAS-Driven Acute Lymphoblastic Leukemia
Li Q, Hurtz C, Shojaee S, Chen Z, Geng H, Xiao G, Loh M, Ye B, Melnick A, Muschen M. Identification of BCL6 As a Therapeutic Target in RAS-Driven Acute Lymphoblastic Leukemia. Blood 2015, 126: 556. DOI: 10.1182/blood.v126.23.556.556.Peer-Reviewed Original ResearchTime of relapseAcute lymphoblastic leukemiaLymphoblastic leukemiaTherapeutic targetNOD/SCID miceInhibition of BCL6Conventional cytotoxic therapyBCL6 functionComplementary mouse modelsTransplant recipient miceTranscriptional repressor BCL6P53-dependent senescenceMEK inhibitor PD325901Patient-derived cellsInitial remissionTransplant recipientsLeukemia relapseInitial diagnosisPathway lesionsCytotoxic therapyRecipient miceSCID miceSame patientFatal leukemiaMouse model