2017
Hereditary xerocytosis: Diagnostic considerations
Risinger M, Glogowska E, Chonat S, Zhang K, Dagaonkar N, Joiner CH, Quinn CT, Kalfa TA, Gallagher PG. Hereditary xerocytosis: Diagnostic considerations. American Journal Of Hematology 2017, 93: e67-e69. PMID: 29210095, PMCID: PMC5807085, DOI: 10.1002/ajh.24996.Peer-Reviewed Original Research
2016
In vivo correction of anaemia in β-thalassemic mice by γPNA-mediated gene editing with nanoparticle delivery
Bahal R, Ali McNeer N, Quijano E, Liu Y, Sulkowski P, Turchick A, Lu YC, Bhunia DC, Manna A, Greiner DL, Brehm MA, Cheng CJ, López-Giráldez F, Ricciardi A, Beloor J, Krause DS, Kumar P, Gallagher PG, Braddock DT, Mark Saltzman W, Ly DH, Glazer PM. In vivo correction of anaemia in β-thalassemic mice by γPNA-mediated gene editing with nanoparticle delivery. Nature Communications 2016, 7: 13304. PMID: 27782131, PMCID: PMC5095181, DOI: 10.1038/ncomms13304.Peer-Reviewed Original ResearchConceptsNanoparticle deliveryGene correctionReversal of splenomegalyPeptide nucleic acidLow off-target effectsVivo correctionGenome editingOff-target effectsGene editingHaematopoietic stem cellsNucleic acidsDonor DNAStem cellsΓPNAΒ-thalassaemiaNanoparticlesDeliveryEditingSCF treatmentTriplex formationSetd1a and NURF mediate chromatin dynamics and gene regulation during erythroid lineage commitment and differentiation
Li Y, Schulz VP, Deng C, Li G, Shen Y, Tusi BK, Ma G, Stees J, Qiu Y, Steiner LA, Zhou L, Zhao K, Bungert J, Gallagher PG, Huang S. Setd1a and NURF mediate chromatin dynamics and gene regulation during erythroid lineage commitment and differentiation. Nucleic Acids Research 2016, 44: 7173-7188. PMID: 27141965, PMCID: PMC5009724, DOI: 10.1093/nar/gkw327.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAntigens, NuclearCell LineageCells, CulturedChromatinChromatin Assembly and DisassemblyChromatin ImmunoprecipitationErythroblastsErythrocyte CountErythrocytesErythropoiesisFemaleGene Expression RegulationHemoglobinsHistone-Lysine N-MethyltransferaseHistonesHumansLysineMaleMethylationMiceMice, KnockoutMicrococcal NucleaseMultiprotein ComplexesNerve Tissue ProteinsPromoter Regions, GeneticSpleenTranscription FactorsUpstream Stimulatory FactorsConceptsNURF complexChromatin dynamicsErythroid genesLineage commitmentAdult β-globin geneErythroid gene promotersErythroid lineage differentiationCell context-dependent mannerErythroid lineage commitmentChromatin structural alterationsContext-dependent mannerΒ-globin geneChromatin architectureEnhancer accessibilityChromatin accessibilityNucleosome repositioningTranscription regulationChromatin structureH3K4 methylationGene regulationComplex occupancyMammalian cellsGene activationGene transcriptionLineage differentiation
2015
Diagnosis and management of rare congenital nonimmune hemolytic disease.
Gallagher PG. Diagnosis and management of rare congenital nonimmune hemolytic disease. Hematology 2015, 2015: 392-9. PMID: 26637748, DOI: 10.1182/asheducation-2015.1.392.Peer-Reviewed Original ResearchConceptsErythrocyte hydrationHemolytic diseaseErythrocyte metabolismGroup of disordersEpisodic hemolysisLaboratory manifestationsPathophysiologic mechanismsClinical findingsHemolytic anemiaChronic hemolysisHemolytic disordersImportant causeDiseaseHeterogeneous groupDisordersAnemiaErythrocyte structureAbnormalitiesHemoglobin stabilityPathway leadUnstable hemoglobinopathiesMetabolismManagement considerationsUnstable hemoglobinHemolysis