Plant LeavesCell CycleCell AgingChlorophyllGene Expression Regulation, PlantCell Cycle ProteinsArabidopsisPlants, Genetically ModifiedArabidopsis ProteinsCytokininsPlant Growth RegulatorsPlant ProteinsCyclopentanesOxylipinsDarknessEthylenesCell Cycle CheckpointsCyclin-Dependent Kinase Inhibitor p16Tumor Suppressor Protein p53NitrogenCyclin-Dependent Kinase Inhibitor p21Naphthaleneacetic AcidsAgingGenes, PlantPistaciaPhotosynthesisMitogen-Activated Protein Kinase 6FlowersFibroblastsPhenotypeAbscisic AcidMutationOryza sativaG1 PhaseCell ProliferationMolecular Sequence DataCell DivisionTelomereSignal TransductionPlant RootsGossypiumDNA DamageRetinoblastoma ProteinSalicylic AcidApoptosisMitosisCyclinsTobaccoTelomeraseRNA, PlantModels, BiologicalCells, CulturedTime FactorsCell Line, TumorS PhaseTranscription FactorsSeedlingbeta-GalactosidaseCarbohydrate MetabolismChloroplastsAmino Acid SequenceAging, PrematureIndoleacetic AcidsCell LineRNA, MessengerDown-RegulationXylemCyclin-Dependent Kinase Inhibitor p27G2 PhaseTumor Suppressor ProteinsGene Expression ProfilingPeasAlternariaG2 Phase Cell Cycle CheckpointsBase SequenceDNA-Binding ProteinsPlant ShootsProtein-Serine-Threonine KinasesNuclear ProteinsLightBiomassReverse Transcriptase Polymerase Chain ReactionMenstrual CycleStress, PhysiologicalTriticumGene Expression Regulation, DevelopmentalGene Expression RegulationPhosphorylationAcetatesCell DeathSeedsAlkyl and Aryl TransferasesWaterHordeumPlant DiseasesPromoter Regions, GeneticCarbonNitrogen IsotopesCyclin-Dependent Kinase 4Cyclin-Dependent Kinase 2