2007
RhoA required for acid-induced stress fiber formation and trafficking and activation of NHE3
Yang X, Huang HC, Yin H, Alpern RJ, Preisig PA. RhoA required for acid-induced stress fiber formation and trafficking and activation of NHE3. American Journal Of Physiology. Renal Physiology 2007, 293: f1054-f1064. PMID: 17686951, DOI: 10.1152/ajprenal.00295.2007.Peer-Reviewed Original ResearchMeSH KeywordsAmidesAnimalsBenzoquinonesCell LineEnzyme InhibitorsExocytosisFocal Adhesion Kinase 1Hydrochloric AcidHydrogen-Ion ConcentrationLactams, MacrocyclicOpossumsPaxillinPhosphorylationProtein-Tyrosine KinasesPyridinesRhoA GTP-Binding ProteinRifabutinSodium-Hydrogen Exchanger 3Sodium-Hydrogen ExchangersStress FibersTyrosineConceptsStress fiber formationTyrosine phosphorylationFiber formationFocal adhesion proteinsApical membraneRho-kinaseNHE3 activityExocytic traffickingActivation of NHE3Exocytic processFocal adhesionsNHE3 exocytosisAdhesion proteinsStress fibersProtein abundancePaxillinPhosphorylationMicrofilament structureAntiporter activityKinaseRho-kinase inhibitorKinase inhibitorsTraffickingAbundanceNHE3 activation
1998
Dominant negative c-Src inhibits angiotensin II induced activation of NHE3 in OKP cells
Tsuganezawa H, Preisig P, Alpern R. Dominant negative c-Src inhibits angiotensin II induced activation of NHE3 in OKP cells. Kidney International 1998, 54: 394-398. PMID: 9690205, DOI: 10.1046/j.1523-1755.1998.00029.x.Peer-Reviewed Original ResearchConceptsNa/H antiporter activityAngiotensin IIOKP cellsInhibits angiotensin IIVascular smooth muscleTyrosine kinase inhibitorsC-SrcHerbimycin AAntiporter activityNa/H antiporterActivation of NHE3Smooth muscleProximal tubulesPotent stimulatorNHE3 activationRegulation of NHE3Key mediatorKinase inhibitorsClonal cell linesNHE3 activityAntiporter activationCyclic AMPCell linesNHE3Acidosis
1995
Overexpression of csk inhibits acid-induced activation of NHE-3.
Yamaji Y, Amemiya M, Cano A, Preisig PA, Miller RT, Moe OW, Alpern RJ. Overexpression of csk inhibits acid-induced activation of NHE-3. Proceedings Of The National Academy Of Sciences Of The United States Of America 1995, 92: 6274-6278. PMID: 7541536, PMCID: PMC41500, DOI: 10.1073/pnas.92.14.6274.Peer-Reviewed Original Research1-(5-Isoquinolinesulfonyl)-2-MethylpiperazineAnimalsBenzoquinonesCell LineChickensCSK Tyrosine-Protein KinaseGene ExpressionGene Expression RegulationHydrogen-Ion ConcentrationIsoquinolinesKidneyKineticsLactams, MacrocyclicOpossumsPiperazinesProtein Kinase InhibitorsProtein-Tyrosine KinasesProto-Oncogene Proteins pp60(c-src)QuinonesRecombinant ProteinsRifabutinSodium-Hydrogen Exchanger 3Sodium-Hydrogen ExchangersSrc-Family KinasesTetradecanoylphorbol AcetateTransfection