Erythroid CellsErythropoiesisErythroblastsCalcium SignalingGlobinsLeukemia, Erythroblastic, AcuteErythroid Precursor CellsGATA1 Transcription FactorCalciumErythrocytesErythropoietinCalcium ChannelsErythroid-Specific DNA-Binding FactorsFetal Hemoglobinbeta-GlobinsCells, CulturedCell Differentiationgamma-GlobinsCalcium, DietaryReticulocytesReceptors, ErythropoietinK562 CellsHematopoietic Stem CellsIntracellular FluidNF-E2 Transcription Factor, p45 SubunitEgtazic AcidCell LineGlycophorinPhenylhydrazinesNF-E2 Transcription FactorRNA, MessengerMolecular Sequence DataGene Expression RegulationBase SequenceCalcium CarbonateHematopoiesisBone MarrowFura-2Bone Marrow CellsColony-Forming Units AssayChelating AgentsThapsigargin5-Aminolevulinate SynthetaseYolk SacLocus Control RegionGATA2 Transcription FactorFriend murine leukemia virusCalcium ChlorideCalcium Channels, L-TypeTranscription FactorsCalcium IsotopesMegakaryocytesSignal TransductionHemoglobinsalpha-GlobinsCalcimycinDNA-Binding ProteinsCalcium PhosphatesKineticsKruppel-Like Transcription FactorsTranscription, GeneticHemoglobin Abeta-ThalassemiaHeminTime FactorsAequorinPromoter Regions, GeneticHeptanoatesDimethyl SulfoxideTumor Cells, CulturedInositol 1,4,5-Trisphosphate ReceptorsIonomycinMembrane PotentialsFetusCalcium RadioisotopesReceptors, TransferrinCell DivisionTransfectionAnemiaInositol 1,4,5-TrisphosphateErythrocyte CountGenes, SwitchDose-Response Relationship, DrugAntigens, CD34Intracellular SpaceRabbitsAnemia, Hemolyticepsilon-GlobinsHemoglobinopathiesCytosolCalcium OxalateIonophoresCell SeparationFluorescent DyesLeukemia, ExperimentalThalassemiaCalcium Channel AgonistsCaffeineSpleenMice, Transgenic