2005
Regulation of cyclic nucleotides in the urinary tract
Wheeler MA, Ayyagari RR, Wheeler GL, Weiss RM. Regulation of cyclic nucleotides in the urinary tract. Journal Of Smooth Muscle Research 2005, 41: 1. PMID: 15855736, DOI: 10.1540/jsmr.41.1.Peer-Reviewed Original ResearchConceptsUrinary tractRelaxation responseLow compliance bladderSmooth muscle functionG proteinsCyclic AMP productionStimulatory G proteinCyclic nucleotide levelsG protein isoformsUrge incontinenceTreatment optionsProstate cancerMuscle functionDisease processFamily of phosphodiesterasesSpecific PDE inhibitorsAMP productionPDE inhibitorsBladderAdenylyl cyclasePDE isoformsTractPharmacological potentialCancerPDE expression
2000
Alterations in G-Proteins and β-Adrenergic Responsive Adenylyl Cyclase in Rat Urinary Bladder during Aging 1 1 This work was supported in part by National Institutes of Health Grant DK38311.
Derweesh I, Wheeler M, Weiss R. Alterations in G-Proteins and β-Adrenergic Responsive Adenylyl Cyclase in Rat Urinary Bladder during Aging 1 1 This work was supported in part by National Institutes of Health Grant DK38311. Journal Of Pharmacology And Experimental Therapeutics 2000, 294: 969-974. PMID: 10945848, DOI: 10.1016/s0022-3565(24)39160-8.Peer-Reviewed Original ResearchMeSH KeywordsAdenosine Diphosphate RiboseAdenylate Cyclase ToxinAdenylyl CyclasesAdrenergic beta-AgonistsAgingAnimalsBlotting, WesternCarbazolesColforsinCyclic AMPCyclic AMP-Dependent Protein KinasesEnzyme InhibitorsGTP-Binding ProteinsIndolesIsoproterenolMuscle, SmoothPertussis ToxinPyrrolesRatsReceptors, Adrenergic, betaUrinary BladderVirulence Factors, BordetellaConceptsPertussis toxin-catalyzed ADP-ribosylationToxin-catalyzed ADP-ribosylationRat bladderPertussis toxin-sensitive G proteinToxin-sensitive G proteinResponses of bladdersRat urinary bladderAdenylyl cyclaseTreatment of bladderBeta-adrenergic stimulationADP-ribosylationG proteinsAdenylyl cyclase activityResponsive adenylyl cyclaseAge-dependent declineWestern blot analysisG-protein contentUrinary bladderPertussis toxinBladderIsoproterenol stimulationRelaxation responseCyclase activityFunctional activityBlot analysis
1999
Attenuation of Endothelium-Dependent Dilation of Pig Pulmonary Arterioles After Cardiopulmonary Bypass Is Prevented by Monoclonal Antibody to Complement C5a
Park K, Tofukuji M, Metais C, Comunale M, Dai H, Simons M, Stahl G, Agah A, Sellke F. Attenuation of Endothelium-Dependent Dilation of Pig Pulmonary Arterioles After Cardiopulmonary Bypass Is Prevented by Monoclonal Antibody to Complement C5a. Anesthesia & Analgesia 1999, 89: 42-48.. DOI: 10.1213/00000539-199907000-00008.Peer-Reviewed Original ResearchConceptsNitric oxide synthasePulmonary endothelial dysfunctionCardiopulmonary bypassEndothelial dysfunctionMonoclonal antibodiesPulmonary arteriolesComplement C5aPrevious administrationConstitutive nitric oxide synthaseAnti-C5a monoclonal antibodyEndothelium-dependent dilatorsEndothelium-dependent dilationTissue myeloperoxidase activityNormothermic cardiopulmonary bypassReverse transcriptase-polymerase chain reactionTranscriptase-polymerase chain reactionNeutrophil sequestrationMyeloperoxidase activityMPO activityPolymerase chain reactionSubstance POxide synthaseSodium nitroprussideComplement activationRelaxation response
1997
Age-dependent changes in particulate and soluble guanylyl cyclase activities in urinary tract smooth muscle
Wheeler M, Pontari M, Dokita S, Nishimoto T, Cho Y, Hong K, Weiss R. Age-dependent changes in particulate and soluble guanylyl cyclase activities in urinary tract smooth muscle. Molecular And Cellular Biochemistry 1997, 169: 115-124. PMID: 9089638, DOI: 10.1023/a:1006823611864.Peer-Reviewed Original ResearchConceptsSoluble guanylyl cyclase activityAdult guinea pigsGuanylyl cyclase activityCyclase activityBladder domeSodium nitroprussideGuinea pigsUrinary tract smooth muscleGuanylyl cyclaseAtrial natriuretic factorParticulate guanylyl cyclaseAge-dependent changesAge-specific differencesUrinary tractNatriuretic factorSmooth muscleUreterUrethraRelaxation responseBladderInduced activationNitroprussideTissueRank orderAge
1994
Involvement of nitric oxide and cyclic GMP in rabbit urethral relaxation
Dokita S, Smith S, Nishimoto T, Wheeler M, Weiss R. Involvement of nitric oxide and cyclic GMP in rabbit urethral relaxation. European Journal Of Pharmacology 1994, 266: 269-275. PMID: 7513645, DOI: 10.1016/0922-4106(94)90136-8.Peer-Reviewed Original ResearchConceptsNitric oxide synthase activityTransmural nerve stimulationOxide synthase activityRabbit urethraNerve stimulationNOS activityL-arginineSoluble nitric oxide synthaseNitric oxide synthase inhibitorRelaxation responseNitric oxideCyclic GMPOxide synthase inhibitorNitric oxide synthaseCyclic GMP levelsUrethral relaxationNG-nitroRank orderOxide synthaseSynthase activityNG-methylSynthase inhibitorElectrical stimulationUrethraSame rank order
1991
NG-nitro-L-arginine inhibits non-adrenergic, non-cholinergic relaxation in rabbit urethral smooth muscle
Dokita S, Morgan W, Wheeler M, Yoshida M, Latifpour J, Weiss R. NG-nitro-L-arginine inhibits non-adrenergic, non-cholinergic relaxation in rabbit urethral smooth muscle. Life Sciences 1991, 48: 2429-2436. PMID: 1675415, DOI: 10.1016/0024-3205(91)90377-n.Peer-Reviewed Original ResearchConceptsElectrical field stimulationRelaxation responseNG-nitroField stimulationL-arginineSelective cyclic GMP phosphodiesterase inhibitorNitric oxideNon-cholinergic relaxationRabbit urethral smooth muscleNon-cholinergic nervesUrethral smooth muscleUrethral smooth muscle stripsSmooth muscle stripsL-arginine inhibitsSoluble guanylate cyclaseNitric oxide biosynthesisCyclic GMP phosphodiesterase inhibitorMuscle stripsSmooth musclePhosphodiesterase inhibitorGuanylate cyclaseCyclic GMPStimulationInhibitorsResponse
1990
Enzymatic Modulation of Vasoactive Intestinal Peptide and Nonadrenergic Noncholinergic Inhibitory Responses in Guinea Pig Tracheae
Thompson D, Diamond L, Altiere R. Enzymatic Modulation of Vasoactive Intestinal Peptide and Nonadrenergic Noncholinergic Inhibitory Responses in Guinea Pig Tracheae. American Journal Of Respiratory And Critical Care Medicine 1990, 142: 1119-1123. PMID: 2240834, DOI: 10.1164/ajrccm/142.5.1119.Peer-Reviewed Original ResearchConceptsVasoactive intestinal peptideNANC inhibitory responsesGuinea pig tracheaConcentration-response curvesInhibitory responsesIntestinal peptideInhibitory systemPig tracheaNonadrenergic noncholinergic inhibitory responsesVIP concentration-response curveExogenous vasoactive intestinal peptideRelaxation responseExogenous VIP administrationNANC inhibitory neurotransmitterNANC nerve stimulationNANC relaxation responsesNoncholinergic inhibitory responsesElectrical field stimulationSoybean trypsin inhibitorAdrenergic inhibitoryTachykinin depletionCholinergic excitatoryVIP administrationAutonomic nervesNerve stimulation
1988
The effects of antagonists of vasoactive intestinal peptide on nonadrenergic noncholinergic inhibitory responses in feline airways
Thompson D, Altiere R, Diamond L. The effects of antagonists of vasoactive intestinal peptide on nonadrenergic noncholinergic inhibitory responses in feline airways. Peptides 1988, 9: 443-447. PMID: 3131749, DOI: 10.1016/0196-9781(88)90284-7.Peer-Reviewed Original ResearchConceptsIntrapulmonary bronchiInhibitory responsesNonadrenergic noncholinergic inhibitory responsesEffective competitive antagonistNANC inhibitory responsesNANC relaxation responsesNoncholinergic inhibitory responsesRole of VIPVIP receptor antagonistVasoactive intestinal peptideEffects of antagonistsHigher VIP concentrationsVIP concentrationsVIP antagonistFeline airwaysIntestinal peptideReceptor antagonistVIP receptorsCompetitive antagonistNervous stimulationAntagonistRelaxation responseVIPGRFResponseThe effect of epithelium removal on non-adrenergic, non-cholinergic inhibitory responses in the isolated central airways of the cat and guinea pig
Thompson D, Wells J, Altiere R, Diamond L. The effect of epithelium removal on non-adrenergic, non-cholinergic inhibitory responses in the isolated central airways of the cat and guinea pig. European Journal Of Pharmacology 1988, 145: 231-237. PMID: 3350044, DOI: 10.1016/0014-2999(88)90237-3.Peer-Reviewed Original ResearchConceptsElectrical field stimulationEpithelium removalField stimulationHilar bronchusNon-cholinergic inhibitory responsesTissue sensitivityRelaxation responseNANC relaxation responsesGuinea pig tracheaBronchial sensitivityAirway preparationsContractile responseContractile actionContractile agonistsCentral airwaysPig tracheaAirway epitheliumInhibitory responsesPharmacological agonistsFeline tracheaGuinea pigsBronchusStimulationAgonistsTrachea
1986
Relaxant Effect of Forskolin in Rabbit Detrusor Smooth Muscle: Role of Cyclic AMP
Morita T, Wheeler M, Weiss R. Relaxant Effect of Forskolin in Rabbit Detrusor Smooth Muscle: Role of Cyclic AMP. Journal Of Urology 1986, 135: 1293-1295. PMID: 3012124, DOI: 10.1016/s0022-5347(17)46077-0.Peer-Reviewed Original ResearchConceptsDetrusor muscleRelaxant effectRabbit detrusor muscle stripsDetrusor muscle relaxationDetrusor muscle stripsRabbit detrusor muscleConcentration-dependent relaxationDetrusor smooth muscleRabbit detrusor smooth muscleBeta-adrenergic antagonistsBeta-adrenergic receptorsCyclic AMPCyclic AMP levelsAdenylate cyclase inhibitorRabbit detrusorMuscle stripsMuscle relaxationSmooth muscleCyclase inhibitorPhosphodiesterase inhibitorRelaxation responseAMP levelsAdenylate cyclaseDependent relaxationForskolin
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