2016
Transcriptional Control of Glucose and Energy Supply Prevents Oncogenic Signaling and B Cell Transformation
Chan L, Chen Z, Xiao G, Lee J, Geng H, Christian H, Cazzaniga V, Cazzaniga G, Dickins R, Müschen M. Transcriptional Control of Glucose and Energy Supply Prevents Oncogenic Signaling and B Cell Transformation. Blood 2016, 128: 437. DOI: 10.1182/blood.v128.22.437.437.Peer-Reviewed Original ResearchB-cell transcription factorsTranscription factorsCellular ATP levelsPositive regulatorOncogenic signalingNegative regulatorSurvival fitnessCRISPR/Cas9-mediated deletionWild-type PAX5Glucose uptakeQuantitative chromatin immunoprecipitationEffect of PAX5Regions of genesB cell identityProtein levelsCompetitive growth assaysATP levelsTumor suppressive functionSecondary genetic lesionsB-lineageChIPseq dataTranscriptional controlChromatin immunoprecipitationB-cell transformationPatient-derived pre
2010
Dominant-Negative Impact of PAX5/TEL on Downstream Targets of PAX5 and Essential Pre-B Cell Receptor Genes
Iwanski G, Thoennissen N, Nakitandwe J, Lin P, Kawamata N, Nahar R, Ramezani-Rad P, Chen S, Shurtleff S, Nowak D, Ruckert C, Dugas M, Bokemeyer C, Fazio G, Biondi A, Cazzaniga G, Downing J, Müschen M, Koeffler H. Dominant-Negative Impact of PAX5/TEL on Downstream Targets of PAX5 and Essential Pre-B Cell Receptor Genes. Blood 2010, 116: 3231. DOI: 10.1182/blood.v116.21.3231.3231.Peer-Reviewed Original ResearchB cell developmentPre-BCR signalingDominant-negative impactCell developmentTarget genesReporter constructsTyrosine kinasePre-B cell receptorPax5 target genesWild-type PAX5CCAAT/enhancer binding protein alphaBruton's agammaglobulinemia tyrosine kinaseTranscription factor Pax5Downstream target genesGene expression profilesDominant negative roleBCR pathwayGene expression dataLuciferase reporter constructsEndogenous Pax5High expression levelsTranscriptional activationAffymetrix HG-U133Downstream genesExpression of PAX5
2009
The Pax5 Fusion Product Pax5-C20orf112 Causes Downregulation of Pre-B Cell Receptor Genes and Induces Differential Proliferation Patterns in B-Lymphoblastic Cell Lines.
Nowak D, Kawamata N, Niebuhr B, Nowak V, Mossner M, Nahar R, Thoennissen N, Iwanski G, Stocking C, Dugas M, Hofmann W, Müschen M, Koeffler P. The Pax5 Fusion Product Pax5-C20orf112 Causes Downregulation of Pre-B Cell Receptor Genes and Induces Differential Proliferation Patterns in B-Lymphoblastic Cell Lines. Blood 2009, 114: 1284. DOI: 10.1182/blood.v114.22.1284.1284.Peer-Reviewed Original ResearchPre-B cell receptor signalingPre-B cell receptorWild-type PAX5Cell receptor signalingImmunoglobulin heavy locusCandidate genesFusion productsCell linesFunctional pre-B cell receptorB-cell-specific transcription factor Pax5Spleen tyrosine kinaseGlobal gene expression analysisReceptor signalingPleckstrin homology domainRetroviral expression constructsB-cell linkerGroup of genesTranscription factor Pax5Promoter binding sitesAdaptor protein 1Receptor pathwayGene expression analysisEmpty vector controlGene expression microarraysCommon genomic lesions