MicrodissectionLaser Capture MicrodissectionLasersDissectionMicroscopyMicroscopy, ElectronMicroscopy, Electron, ScanningMicroscopy, ConfocalMicroscopy, FluorescenceHistocytological Preparation TechniquesGene Expression ProfilingSperm RetrievalMicroscopy, Atomic ForceMicroscopy, Electron, TransmissionReverse Transcriptase Polymerase Chain ReactionOligonucleotide Array Sequence AnalysisImmunohistochemistryMicromanipulationPolymerase Chain ReactionMicroscopy, ImmunoelectronParaffin EmbeddingRNA, MessengerTissue FixationCryoultramicrotomyTissue EmbeddingMicroscopy, Fluorescence, MultiphotonCryoelectron MicroscopyHematoxylinRNAStaining and LabelingMicroscopy, Scanning TunnelingNucleic Acid Amplification TechniquesLaser TherapyLoss of HeterozygosityAzoospermiaMicroscopy, VideoFixativesDNA, NeoplasmMicroscopy, InterferenceMicroscopy, PolarizationIn Situ Hybridization, FluorescenceIn Situ HybridizationChromosome PaintingEpithelial CellsMolecular Sequence DataMicrotomyGene ExpressionMicroscopy, Phase-ContrastFrozen SectionsProteomicsMicroscopy, Electron, Scanning TransmissionBase SequenceFormaldehydeBiopsyPyronineRNA, NeoplasmGene Expression Regulation, NeoplasticRats, Sprague-DawleyMicroscopy, Scanning ProbeReproducibility of ResultsBronchiolesMutationFluorescent Antibody TechniqueMicroarray AnalysisMicrosatellite RepeatsMicrosurgeryFluorescent DyesTime FactorsGene Expression RegulationCell SeparationOrotate PhosphoribosyltransferaseDNA PrimersGene AmplificationCells, CulturedChromosome BandingSpecimen HandlingTestisComputer SystemsMice, Inbred C57BLStromal CellsColoring AgentsHistological TechniquesPrecancerous ConditionsEpitheliumUp-RegulationProtein Array Analysis