2016
Modeling altered T-cell development with induced pluripotent stem cells from patients with RAG1-dependent immune deficiencies
Brauer PM, Pessach IM, Clarke E, Rowe JH, Ott de Bruin L, Lee YN, Dominguez-Brauer C, Comeau AM, Awong G, Felgentreff K, Zhang YH, Bredemeyer A, Al-Herz W, Du L, Ververs F, Kennedy M, Giliani S, Keller G, Sleckman BP, Schatz DG, Bushman FD, Notarangelo LD, Zúñiga-Pflücker JC. Modeling altered T-cell development with induced pluripotent stem cells from patients with RAG1-dependent immune deficiencies. Blood 2016, 128: 783-793. PMID: 27301863, PMCID: PMC4982452, DOI: 10.1182/blood-2015-10-676304.Peer-Reviewed Original ResearchConceptsInduced pluripotent stem cellsT cell developmentPluripotent stem cellsT cell receptorStem cellsOmenn syndrome patientsSingle-strand DNA breaksHuman induced pluripotent stem cellsControl iPSCsDeep-sequencing analysisT lineage cellsHuman T-cell developmentT cell progenitorsIPSC-derived cellsJoining genesImpaired T-cell differentiationDNA breaksSame geneN-terminalImmune system developmentLocus rearrangementT cell differentiationPatient cellsRecombination activityGenetic defects
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, Cultured