Erythroid CellsErythropoiesisErythropoietinGlobinsErythroblastsErythrocytesLeukemia, Erythroblastic, AcuteReceptors, ErythropoietinGATA1 Transcription FactorErythroid Precursor CellsCell DifferentiationFetal HemoglobinGlycophorinHematopoietic Stem CellsErythroid-Specific DNA-Binding FactorsBone MarrowAnemia, SideroblasticBone Marrow CellsFriend murine leukemia virusReticulocytes5-Aminolevulinate SynthetaseColony-Forming Units AssayAnemia, Dyserythropoietic, CongenitalYolk SacHematopoiesisbeta-GlobinsCells, CulturedK562 CellsMegakaryocytesAlpharetrovirusAnemiaAnion Exchange Protein 1, ErythrocyteStem Cell FactorFetal BloodReceptors, TransferrinSpectrinErythrocyte CountFetusPolycythemia VeraGATA2 Transcription FactorHemoglobinsbeta-ThalassemiaErythrocytes, AbnormalCarbonic Anhydrase IGene Expression RegulationLeukemia, ExperimentalAntigens, CD34RNA, MessengerBase Sequencegamma-GlobinsSpleenalpha-GlobinsErythrocyte MembranePhenylhydrazinesDNA-Binding ProteinsErythrocyte AgingCell DivisionTranscription FactorsCell LineageNF-E2 Transcription Factor, p45 SubunitAnemia, RefractoryCell LineMolecular Sequence DataHemeHemoglobin ACell SeparationGranulocytesChickensHematopoiesis, ExtramedullaryAnemia, HemolyticNF-E2 Transcription FactorHeterocyclic Compounds with 4 or More RingsOncogene Proteins v-erbAAnemia, Hemolytic, CongenitalHematopoietic SystemSpleen Focus-Forming VirusesLocus Control RegionFlow CytometryLiverIronProto-Oncogene ProteinsAnemia, MegaloblasticInterleukin-3Cell NucleusTranscription, GeneticMice, Inbred C57BLEmbryo, MammalianKruppel-Like Transcription FactorsPromoter Regions, GeneticIron RadioisotopesDimethyl SulfoxideMyelodysplastic SyndromesDucksThiamphenicolApoptosisDNAPolycythemiaHeminBlood Cell CountAnkyrins