2012
Aldosterone deficiency and mineralocorticoid receptor antagonism prevent angiotensin II–induced cardiac, renal, and vascular injury
Luther JM, Luo P, Wang Z, Cohen SE, Kim HS, Fogo AB, Brown NJ. Aldosterone deficiency and mineralocorticoid receptor antagonism prevent angiotensin II–induced cardiac, renal, and vascular injury. Kidney International 2012, 82: 643-651. PMID: 22622494, PMCID: PMC3434275, DOI: 10.1038/ki.2012.170.Peer-Reviewed Original ResearchMeSH KeywordsAldosteroneAngiotensin IIAnimalsAortaBiomarkersBlood PressureCytochrome P-450 CYP11B2Disease Models, AnimalFibrosisGene Expression RegulationHeart DiseasesInflammationKidney DiseasesKidney GlomerulusMiceMice, 129 StrainMice, Inbred C57BLMineralocorticoid Receptor AntagonistsMyocardiumReceptors, MineralocorticoidRenin-Angiotensin SystemSodium Chloride, DietarySpironolactoneTime FactorsVascular DiseasesConceptsMineralocorticoid receptor antagonismAbsence of aldosteroneAldosterone deficiencyAngiotensin IIReceptor antagonismMineralocorticoid receptorKnockout miceAldosterone synthase knockout (AS(-/-)) miceMineralocorticoid receptor antagonist spironolactonePlasminogen activator inhibitor-1 mRNA expressionAldosterone synthase inhibitionMineralocorticoid receptor activationPrevents angiotensin IIAngiotensin II treatmentSynthase knockout miceBlood urea nitrogenWild-type miceWild-type littermatesMineralocorticoid antagonismAntagonist spironolactoneAortic remodelingRenal injuryEndogenous aldosteroneGlomerular hypertrophyGlomerular injury
2006
Plasminogen activator inhibitor-1 deficiency protects against aldosterone-induced glomerular injury
Ma J, Weisberg A, Griffin JP, Vaughan DE, Fogo AB, Brown NJ. Plasminogen activator inhibitor-1 deficiency protects against aldosterone-induced glomerular injury. Kidney International 2006, 69: 1064-1072. PMID: 16528256, DOI: 10.1038/sj.ki.5000201.Peer-Reviewed Original ResearchMeSH KeywordsAlbuminuriaAldosteroneAnimalsBlood PressureChemokine CCL2CollagenFibronectinsGene ExpressionGlomerulonephritisHemodynamicsKidney GlomerulusMacrophagesMaleMiceMice, Inbred C57BLMice, Inbred StrainsMyocardiumNephrectomyOsteopontinPlasminogen Activator Inhibitor 1RNA, MessengerSialoglycoproteinsSodiumConceptsMonocyte chemoattractant protein-1Plasminogen activator inhibitor-1WT miceGlomerular injuryPlasminogen activator inhibitor-1 deficiencyCollagen IIIMRNA expressionPAI-1-deficient miceRenal collagen contentRenal osteopontin expressionSodium/potassium ratioUrine albumin excretionSystolic blood pressureRenal mRNA expressionChemoattractant protein-1Activator inhibitor-1Collagen IGrowth factor betaAlbumin excretionSodium excretionBlood pressureMesangial expansionRenal expressionCardiac injuryUrine volume