2005
HSP70 binding modulates detachment of Na-K-ATPase following energy deprivation in renal epithelial cells
Riordan M, Sreedharan R, Wang S, Thulin G, Mann A, Stankewich M, Van Why S, Kashgarian M, Siegel NJ. HSP70 binding modulates detachment of Na-K-ATPase following energy deprivation in renal epithelial cells. American Journal Of Physiology. Renal Physiology 2005, 288: f1236-f1242. PMID: 15701813, DOI: 10.1152/ajprenal.00438.2004.Peer-Reviewed Original ResearchConceptsRenal epithelial cellsATP depletionMolecular chaperone Hsp70Binding of Hsp70Na-K-ATPaseFundamental cellular mechanismsRenal epithelial polarityCultured renal epithelial cellsEpithelial cellsHeat shock protein 70Protein clathrinEpithelial polarityMolecular chaperonesOverexpression of HSP70Chaperone Hsp70Shock protein 70Energy deprivationLLC-PK1 cellsStress proteinsMolecular mechanismsHSP bindingHSP70Cell lysatesCellular mechanismsATP turnover
1993
Transport defects of rabbit inner medullary collecting duct cells in obstructive nephropathy
Hwang S, Harris H, Otuechere G, Yalla S, Sullivan M, Kashgarian M, Benos D, Kleyman T, Zeidel M. Transport defects of rabbit inner medullary collecting duct cells in obstructive nephropathy. American Journal Of Physiology 1993, 264: f808-f815. PMID: 8388652, DOI: 10.1152/ajprenal.1993.264.5.f808.Peer-Reviewed Original ResearchConceptsObstructed kidneysIMCD cellsUntreated control kidneysOuabain-insensitive QO2Ouabain-sensitive QO2Urinary obstructionObstructive nephropathyControl kidneysControl animalsControl groupKidneyMonoclonal antibodiesMarked reductionDuct cellsAlpha 1Cellular mechanismsSignificant differencesChannel proteinsReabsorptionAntibodiesOxygen consumption studiesTransport defectRabbitsCellsImmunoblot
1988
Beneficial effect of thyroxin in the treatment of ischemic acute renal failure
Sutter P, Thulin G, Stromski M, Ardito T, Gaudio K, Kashgarian M, Siegel N. Beneficial effect of thyroxin in the treatment of ischemic acute renal failure. Pediatric Nephrology 1988, 2: 1-7. PMID: 2856365, DOI: 10.1007/bf00870370.Peer-Reviewed Original ResearchConceptsAcute renal failureIschemic acute renal failureRenal failureIschemic controlsNormal salineSaline-treated ischemic controlsBeneficial effectsBetter kidney functionDose of T4Min of reflowT4-treated ratsEffect of thyroxinRenal functionKidney functionNS animalsRenal ischemiaInulin clearanceSaline controlsDay 3Day 7IschemiaT4 animalsRenal ATPCellular mechanismsSignificant increase
1984
Cellular ultrastructure of Amphiuma distal nephron: effects of exposure to potassium
Stanton B, Biemesderfer D, Stetson D, Kashgarian M, Giebisch G. Cellular ultrastructure of Amphiuma distal nephron: effects of exposure to potassium. American Journal Of Physiology 1984, 247: c204-c216. PMID: 6476108, DOI: 10.1152/ajpcell.1984.247.3.c204.Peer-Reviewed Original ResearchConceptsEarly distal tubuleDistal tubulesDistal nephronPotassium adaptationRenal distal nephronLarge cell typeLate distal tubuleCortical collecting tubuleSmooth muscle cellsLate distalAfferent arteriolesEffects of exposureJuxtaglomerular apparatusMammalian cortical collecting tubuleCollecting tubuleEarly distalHenle's loopBasolateral membrane surface densityMuscle cellsPrincipal cellsCellular mechanismsNephronStereological techniquesTubulesUseful preparation