2015
Mechanisms of clonal evolution in childhood acute lymphoblastic leukemia
Swaminathan S, Klemm L, Park E, Papaemmanuil E, Ford A, Kweon SM, Trageser D, Hasselfeld B, Henke N, Mooster J, Geng H, Schwarz K, Kogan SC, Casellas R, Schatz DG, Lieber MR, Greaves MF, Müschen M. Mechanisms of clonal evolution in childhood acute lymphoblastic leukemia. Nature Immunology 2015, 16: 766-774. PMID: 25985233, PMCID: PMC4475638, DOI: 10.1038/ni.3160.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAnimalsAntibody DiversityB-LymphocytesChildChild, PreschoolClonal EvolutionCytidine DeaminaseDNA-Binding ProteinsFemaleFlow CytometryHomeodomain ProteinsHumansImmunoblottingInfantMaleMice, Inbred NODMice, KnockoutMice, SCIDMice, TransgenicMicroscopy, FluorescencePrecursor Cell Lymphoblastic Leukemia-LymphomaPrecursor Cells, B-LymphoidReverse Transcriptase Polymerase Chain ReactionTumor Cells, CulturedSignalling thresholds and negative B-cell selection in acute lymphoblastic leukaemia
Chen Z, Shojaee S, Buchner M, Geng H, Lee JW, Klemm L, Titz B, Graeber TG, Park E, Tan YX, Satterthwaite A, Paietta E, Hunger SP, Willman CL, Melnick A, Loh ML, Jung JU, Coligan JE, Bolland S, Mak TW, Limnander A, Jumaa H, Reth M, Weiss A, Lowell CA, Müschen M. Signalling thresholds and negative B-cell selection in acute lymphoblastic leukaemia. Nature 2015, 521: 357-361. PMID: 25799995, PMCID: PMC4441554, DOI: 10.1038/nature14231.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid MotifsAnimalsAntigens, CDB-LymphocytesCell DeathCell Line, TumorCell Transformation, NeoplasticDisease Models, AnimalDrug Resistance, NeoplasmEnzyme ActivationFemaleFusion Proteins, bcr-ablGene DeletionHumansInositol Polyphosphate 5-PhosphatasesIntracellular Signaling Peptides and ProteinsMiceMice, Inbred NODMice, SCIDPhosphatidylinositol-3,4,5-Trisphosphate 5-PhosphatasesPhosphoric Monoester HydrolasesPlatelet Endothelial Cell Adhesion Molecule-1Precursor Cell Lymphoblastic Leukemia-LymphomaPrecursor Cells, B-LymphoidProtein Tyrosine Phosphatase, Non-Receptor Type 6Protein-Tyrosine KinasesReceptors, Antigen, B-CellReceptors, ImmunologicSignal TransductionSyk KinaseTyrosineXenograft Model Antitumor Assays
2010
BCL6 is critical for the development of a diverse primary B cell repertoire
Duy C, Yu JJ, Nahar R, Swaminathan S, Kweon SM, Polo JM, Valls E, Klemm L, Shojaee S, Cerchietti L, Schuh W, Jäck HM, Hurtz C, Ramezani-Rad P, Herzog S, Jumaa H, Koeffler HP, de Alborán IM, Melnick AM, Ye BH, Müschen M. BCL6 is critical for the development of a diverse primary B cell repertoire. Journal Of Experimental Medicine 2010, 207: 1209-1221. PMID: 20498019, PMCID: PMC2882829, DOI: 10.1084/jem.20091299.Peer-Reviewed Original ResearchMeSH KeywordsADP-Ribosylation FactorsAnimalsApoptosisBase SequenceB-LymphocytesCell ProliferationCell SurvivalCells, CulturedCytoprotectionDNA DamageDNA-Binding ProteinsDown-RegulationGene Rearrangement, B-Lymphocyte, Light ChainHumansInterleukin-7LymphopoiesisMiceMolecular Sequence DataPre-B Cell ReceptorsPrecursor Cells, B-LymphoidProto-Oncogene Proteins c-bcl-6Proto-Oncogene Proteins c-mycRecombination, GeneticSignal TransductionTranscription, GeneticUp-RegulationConceptsDNA damage-induced apoptosisDamage-induced apoptosisImmunoglobulin light chain gene recombinationPre-B cell receptorBone marrow immature B cellsB cell developmentClass switch recombinationAbsence of Bcl6B cell repertoireExpression of BCL6Immature B cellsMu heavy chainDNA breaksNegative regulationPrimary B-cell repertoireGene recombinationCell developmentClonal diversityB cellsGerminal center B cellsSomatic hypermutationB cell precursorsExpression levelsBCL6 expressionCell precursors