AnabaenaCell DifferentiationAnabaena variabilisCyanobacteriaAnabaena flos-aquaeNitrogen FixationMolecular Sequence DataCells, CulturedNitrogenaseAnabaena cylindricaAcetyleneStem CellsTranscription FactorsBase SequenceBacterial ProteinsGene Expression Regulation, DevelopmentalSex DifferentiationPhycocyaninSignal TransductionCell LineEmbryonic Stem CellsRNA, MessengerCell LineageFlavodoxinAmino Acid SequenceGene Expression RegulationCell DivisionCell ProliferationNostocNitrogenGene Expression Regulation, BacterialTretinoinGenes, BacterialDNA-Binding ProteinsFerredoxin-NADP ReductaseTranscription, GeneticPhenotypeGene ExpressionReverse Transcriptase Polymerase Chain ReactionPromoter Regions, GeneticOsteogenesisOsteoblastsAntigens, DifferentiationHomeodomain ProteinsMice, Inbred C57BLCloning, MolecularMutationMicrocystinsMesenchymal Stromal CellsImmunohistochemistryAdipogenesisGlutamate-Ammonia LigaseMice, KnockoutOscillatoriaDNA PrimersMice, TransgenicMyoblastsNeuronsSequence Homology, Amino AcidCell Culture TechniquesMuscle DevelopmentHematopoietic Stem CellsAdipocytesMethionine SulfoximineBone Marrow CellsKeratinocytesGene Expression ProfilingTime FactorsRepressor ProteinsTrans-ActivatorsTumor Cells, CulturedBlotting, WesternIn Situ HybridizationEmbryo, MammalianBasic Helix-Loop-Helix Transcription FactorsPhylogenyDimethyl SulfoxideFlow CytometryTransfectionModels, BiologicalSpecies SpecificityMicrocystisPolymerase Chain ReactionHL-60 CellsPhycobilisomesSequence Analysis, DNAEpidermisRecombinant ProteinsSensory RhodopsinsLeukemia, Erythroblastic, AcuteDown-RegulationDNA, BacterialKineticsBone Morphogenetic ProteinsProtein BindingBlotting, NorthernCell CycleMembrane ProteinsMyoD ProteinNuclear Proteins