Erythroid Precursor CellsErythropoiesisErythroblastsErythropoietinErythroid CellsGlobinsHematopoietic Stem CellsErythrocytesReticulocytesCell DifferentiationCells, CulturedHemoglobinsbeta-ThalassemiaLeukemia, Erythroblastic, AcuteApoptosisGlycophorinBone MarrowGATA1 Transcription FactorBone Marrow CellsProtein PrecursorsReticulocytosisReceptors, ErythropoietinErythroid-Specific DNA-Binding FactorsPolycythemiaStem CellsCell DivisionColony-Forming Units AssayHematopoiesisK562 CellsPolycythemia VeraCell LineageFetal HemoglobinCaspasesApoptosis Regulatory ProteinsRNA, Messengerbeta-GlobinsFlow CytometryCell LineCaspase 3Red-Cell Aplasia, PureMolecular Sequence DataThalassemiaProto-Oncogene Proteins c-bcl-2Transcription Factorsalpha-GlobinsBase SequenceSignal TransductionCell SeparationAnemiaAntigens, CD34Mice, Inbred C57BLYolk SacInhibitor of Apoptosis ProteinsAnemia, SideroblasticTumor Cells, CulturedProto-Oncogene ProteinsMegakaryocytesReceptors, TransferrinSpleenDNA-Binding ProteinsCell SurvivalIron RadioisotopesErythrocyte AgingGene Expression RegulationFriend murine leukemia virusStem Cell FactorAnemia, Dyserythropoietic, CongenitalMutationRecombinant ProteinsCell ProliferationGene ExpressionAnemia, HemolyticIn Situ Nick-End LabelingTime FactorsOligodendrogliaDNA FragmentationCell Line, TumorGene Expression Regulation, Developmentalbcl-2-Associated X ProteinLeukemia, ExperimentalVulvaMyelodysplastic SyndromesX-Linked Inhibitor of Apoptosis ProteinPhenotypeIronMitochondriaFetusAmyloid beta-Protein PrecursorNeuronsFetal BloodBlotting, WesternHemeEnzyme ActivationApoptosis Inducing FactorNeural Stem CellsLiverMice, TransgenicTransfectionAmino Acid SequenceCaspase Inhibitors