Role of angiotensin II-induced renal functional changes in mesangial deposition of exogenous ferritin in rats.
Stein H, Feddergreen W, Kashgarian M, Sterzel R. Role of angiotensin II-induced renal functional changes in mesangial deposition of exogenous ferritin in rats. Laboratory Investigation 1983, 49: 270-80. PMID: 6350702.Peer-Reviewed Original ResearchConceptsBlood pressureFiltration fractionMesangial localizationAngiotensin IIFunctional changesAcute angiotensin IIAminohippuric acid clearanceRenal functional changesSystolic blood pressureExcretion of albuminSingle intravenous doseGlomerular capillary permeabilityGroups of ratsInjection of ferritinPressor doseAcid clearanceIntravenous doseMesangial depositionMesangial accumulationFerritin concentrationInulin clearanceTreatment periodRenal tissueSerial measurementsFerritin depositionDisposal of ferritin in the glomerular mesangium of rats
Sterzel R, Perfetto M, Biemesderfer D, Kashgarian M. Disposal of ferritin in the glomerular mesangium of rats. Kidney International 1983, 23: 480-488. PMID: 6188874, DOI: 10.1038/ki.1983.45.Peer-Reviewed Original ResearchConceptsGlomerular mesangiumDay 3DE ratsVascular poleIa-negative cellsMacula densa cellsIa-positive cellsGlomerular stainingMacula densaMesangial patternIntravenous injectionRenal tissueFerritin injectionIa antigensGlomerular tuftBearing cellsMesangial matrixMesangial cellsLacis areaMesangiumRatsCryostat sectionsInterstitial areaStudy periodFerritin