Cell ProliferationMammalsStem CellsCells, CulturedNerve RegenerationCell DifferentiationBromodeoxyuridineNeurogenesisLateral VentriclesNeuronsAdult Stem CellsSignal TransductionEpendymaMice, Inbred C57BLCell DivisionRegenerationCerebral VentriclesImmunohistochemistryNeural Stem CellsRNA, MessengerProsencephalonMolecular Sequence DataGene Expression RegulationCell MovementMice, TransgenicNerve Tissue ProteinsDentate GyrusCell CountAxonsCell LineRats, Sprague-DawleyCell SurvivalApoptosisNeurogliaOlfactory BulbCell LineageCell Line, TumorMice, KnockoutCell CycleBrainTime FactorsGene Expression Regulation, DevelopmentalNestinAmino Acid SequenceReverse Transcriptase Polymerase Chain ReactionMyelin ProteinsAnimals, NewbornTranscription FactorsAstrocytesBase SequenceMyelin SheathRetinaModels, BiologicalBlotting, WesternPhosphorylationHippocampusTransfectionIn Situ HybridizationLymphocyte ActivationGlial Fibrillary Acidic ProteinCentral Nervous SystemAgingOrgan Culture TechniquesPhenotypeMembrane ProteinsSpinal CordOligodendrogliaSpinal Cord InjuriesMicroscopy, ConfocalMyocardiumGene ExpressionRats, WistarIntermediate Filament ProteinsEmbryo, MammalianMyocytes, CardiacCatsTumor Cells, CulturedTOR Serine-Threonine KinasesStem Cell NicheRNA, Small InterferingAxotomyGene Expression ProfilingDNAPyramidal TractsFibroblastsMutationMicroscopy, ElectronGreen Fluorescent ProteinsNeuritesCell SeparationNerve Growth FactorsKi-67 AntigenFlow CytometryRabbitsProliferating Cell Nuclear AntigenRecombinant ProteinsDose-Response Relationship, DrugCalciumT-LymphocytesDNA-Binding Proteins