Plant Physiological ProcessesGenes, DevelopmentalGene Expression ProfilingOligonucleotide Array Sequence AnalysisGene Expression RegulationReverse Transcriptase Polymerase Chain ReactionGene Expression Regulation, DevelopmentalGene Expression Regulation, NeoplasticRNA, MessengerGene ExpressionPlants, Genetically ModifiedPlant ProteinsPlant LeavesUp-RegulationCell Line, TumorPlant RootsGenes, PlantPlant ExtractsPlant ShootsDNA, PlantPlants, MedicinalArabidopsisBase Sequence