Lgr5 Functions As a Critical Negative Regulator of Wnt/β-Catenin Signaling and Is Essential for B-Lymphopoiesis and Malignant B-Cell Transformation
Cosgun K, Deb G, Yang X, Xiao G, Sadras T, Lee J, Chan L, Kume K, Yang L, Geng H, Chan J, Song J, Jumaa H, Polson A, Clevers H, Müschen M. Lgr5 Functions As a Critical Negative Regulator of Wnt/β-Catenin Signaling and Is Essential for B-Lymphopoiesis and Malignant B-Cell Transformation. Blood 2019, 134: 748. DOI: 10.1182/blood-2019-127263.Peer-Reviewed Original ResearchB-cell lineage acute lymphoblastic leukemiaWnt/β-catenin signalingΒ-catenin signalingNuclear β-cateninAntibody-drug conjugatesB cell developmentB cell survivalΒ-cateninB lymphopoiesisFunction of LGR5Median mRNA levelsTime of diagnosisPoor clinical outcomeRole of LGR5Acute lymphoblastic leukemiaB-cell lymphomaLeukemia initiating cellsWnt/β-cateninHigh surface expressionMalignant B-cell transformationCell linesB cell precursorsTypes of cancerHuman colon cancer cell linesB-cell lineage