CollagenasesInterstitial Cells of CajalCoiled BodiesLung Diseases, InterstitialProto-Oncogene Proteins c-kitMyenteric PlexusGastrointestinal MotilityEnteric Nervous SystemMuscle, SmoothBiological ClocksHydraGastroparesisCystitis, InterstitialLeydig CellsKidney MedullaPyloric AntrumConnective Tissue CellsImmunohistochemistryIntestine, SmallGastrointestinal TractMyoelectric Complex, MigratingTestisPeristalsisUreteral ObstructionHeart ValvesFibrosisExtracellular FluidGastric FundusStomachAortic ValveKidneyNiflumic AcidReceptor, Serotonin, 5-HT2BFlufenamic AcidKidney TubulesTheca CellsPulmonary FibrosisExtracellular SpaceCells, CulturedDigestive SystemMicroscopy, ElectronDigestive System Physiological PhenomenaLeydig Cell TumorOvaryJejunumGastrointestinal Stromal TumorsIdiopathic Interstitial PneumoniasElectrophysiologyColonMembrane PotentialsMyocytes, Smooth MuscleRNA, MessengerPeriodicityRibonucleoproteins, Small NuclearThapsiaUrethraMice, Inbred BALB CFibroblastsSMN Complex ProteinsHeart Valve DiseasesSeminiferous TubulesVimentinGastric EmptyingHSP47 Heat-Shock ProteinsChloride ChannelsConnective TissueMyofibroblastsMibefradilCalcinosisLungMuscle ContractionSubmucous PlexusIntestinal Pseudo-ObstructionTime FactorsDiverticulosis, ColonicRats, Sprague-Dawley3-Hydroxysteroid DehydrogenasesIn Situ HybridizationReceptor, Platelet-Derived Growth Factor alphaMice, Mutant StrainsSertoli CellsUrinary BladderIleumsnRNP Core ProteinsNephritis, InterstitialGastrointestinal NeoplasmsCollagenChorionic GonadotropinTestosteroneCell TransdifferentiationFluorescent Antibody TechniqueMesocricetusExtracellular MatrixTransforming Growth Factor beta1Cell NucleolusGuinea PigsMice, Inbred C57BLGastrointestinal Transit