1999
Defective processing and expression of thiazide-sensitive Na-Cl cotransporter as a cause of Gitelman’s syndrome
Kunchaparty S, Palcso M, Berkman J, Velázquez H, Desir G, Bernstein P, Reilly R, Ellison D. Defective processing and expression of thiazide-sensitive Na-Cl cotransporter as a cause of Gitelman’s syndrome. American Journal Of Physiology 1999, 277: f643-f649. PMID: 10516289, DOI: 10.1152/ajprenal.1999.277.4.f643.Peer-Reviewed Original ResearchConceptsWild-type cloneTransport proteinsWild-type proteinWild-type geneUnglycosylated proteinProtein processingNa-Cl cotransporterUnglycosylated formEndoplasmic reticulumMutant clonesFunctional expressionDisease mutationsDefective processingXenopus oocytesProteinClonesThiazide-sensitive Na-Cl cotransporterSodium uptakeMutationsOocytesMembrane stainingAutosomal recessive disorderWestern blot
1998
Rabbit distal convoluted tubule coexpresses NaCl cotransporter and 11β-hydroxysteroid dehydrogenase II mRNA
Velázquez H, Náray-Fejes-Tóth A, Silva T, Andújar E, Reilly RF, Desir GV, Ellison DH. Rabbit distal convoluted tubule coexpresses NaCl cotransporter and 11β-hydroxysteroid dehydrogenase II mRNA. Kidney International 1998, 54: 464-472. PMID: 9690213, DOI: 10.1046/j.1523-1755.1998.00036.x.Peer-Reviewed Original ResearchConceptsProximal tubulesNaCl cotransporterNephron segmentsDissected nephron segmentsTarget tissuesAction of aldosteroneAldosterone target tissuesSame nephron segmentsPolymerase chain reaction techniqueReverse transcriptase/polymerase chain reaction techniqueChain reaction techniqueDietary NaClDistal nephronBeta-HSDCCD samplesMRNA expressionNaCl cotransportRecent evidenceSimilar extentAldosteroneCotransporterHigh ratePrincipal targetTubulesTissue
1993
Immunocytochemical characterization of the high-affinity thiazide diuretic receptor in rabbit renal cortex
Ellison DH, Biemesderfer D, Morrisey J, Lauring J, Desir GV. Immunocytochemical characterization of the high-affinity thiazide diuretic receptor in rabbit renal cortex. American Journal Of Physiology 1993, 264: f141-f148. PMID: 8430824, DOI: 10.1152/ajprenal.1993.264.1.f141.Peer-Reviewed Original ResearchConceptsThiazide diuretic receptorRenal distal tubulesDistal tubulesUrinary NaCl excretionRenal cortical membranesThick ascending limbRabbit kidney cortexApical membraneThiazide diureticsRenal cortexRabbit renal cortexCortical membranesProximal tubulesAscending limbSubpopulation of cellsNaCl excretionThiazide receptorKidney cortexIntense stainingWestern blotMonoclonal antibodiesRabbit kidneyImmunocytochemical characterizationPrincipal cellsReceptors
1991
Solubilization and partial purification of the thiazide diuretic receptor from rabbit renal cortex
Ellison D, Morrisey J, Desir G. Solubilization and partial purification of the thiazide diuretic receptor from rabbit renal cortex. Biochimica Et Biophysica Acta 1991, 1069: 241-249. PMID: 1932064, DOI: 10.1016/0005-2736(91)90131-q.Peer-Reviewed Original ResearchConceptsHigh-affinity receptorRenal cortexCortical homogenatesDistal tubulesHigh-performance liquid chromatographyDistal tubule fragmentsRenal cortical microsomesRenal distal tubulesThiazide diuretic receptorRenal cortical membranesExclusion high performance liquid chromatographyRat renal cortexRenal cortical homogenatesCortical microsomesRabbit renal cortexReceptor densityCortical membranesSize-exclusion high-performance liquid chromatographyRabbit receptorThiazide receptorCl- transport pathwaysPercoll gradient centrifugationDiuretic drugsTubule fragmentsReceptorsHigh affinity binding of amiloride analogs at an internal site in renal microvillus membrane vesicles
Desir GV, Cragoe EJ, Aronson PS. High affinity binding of amiloride analogs at an internal site in renal microvillus membrane vesicles. Journal Of Biological Chemistry 1991, 266: 2267-2271. PMID: 1846621, DOI: 10.1016/s0021-9258(18)52238-9.Peer-Reviewed Original ResearchMeSH KeywordsAmilorideAnimalsCarrier ProteinsCell MembraneKidneyKidney CortexKineticsMaleMicrovilliRabbitsSodiumSodium-Hydrogen ExchangersConceptsMembrane vesiclesMicrovillus membrane vesiclesRenal microvillus membrane vesiclesSimilar rank order potencyBinding sitesInternal sitesHigh-affinity inhibitorsMembrane localizationInternal binding siteAmiloride analoguesPlasma membraneRank order potencyHigh-affinity bindingAffinity inhibitorsHigh affinity-binding siteVesiclesBasolateral membrane vesiclesOrder potency