GlomerulonephritisGlomerulonephritis, MembranoproliferativeKidney GlomerulusGlomerulonephritis, MembranousGlomerulonephritis, IGAImmune Complex DiseasesAnti-Glomerular Basement Membrane DiseaseProteinuriaKidneyAntibodies, Antineutrophil CytoplasmicLupus NephritisGlomerular MesangiumNephrotic SyndromeBasement MembraneBiopsyAntigen-Antibody ComplexComplement C3VasculitisImmunoglobulin GGlomerulosclerosis, Focal SegmentalAutoantibodiesNephritisGlomerular Basement MembraneSerum SicknessComplement C3 Nephritic FactorHematuriaDisease Models, AnimalMesangial CellsComplement System ProteinsFluorescent Antibody TechniqueNephritis, InterstitialCryoglobulinemiaLupus Erythematosus, SystemicAntibodies, AntinuclearMice, Inbred MRL lprKidney DiseasesDisease ProgressionAntigens, Thy-1Autoimmune DiseasesCryoglobulinsStreptococcal InfectionsNephrosis, LipoidKidney TubulesLupus VulgarisRats, Inbred WKYMice, Inbred NZBWegener GranulomatosisMicroscopy, ElectronPurpura, Schoenlein-HenochIsoantibodiesCreatinineAntibodiesCollagen Type IVMice, Inbred C57BLKidney Failure, ChronicImmunohistochemistryPeroxidaseImmunosuppressive AgentsSupranuclear Palsy, ProgressiveTrimeresurusKidney Function TestsImmunoglobulin ABlood Urea NitrogenPrednisoloneFibrinTime FactorsMacrophagesMicroscopic PolyangiitisRheumatic FeverPlasmapheresisAcute DiseaseAutoantigensAphasia, Primary ProgressivePodocytesApoferritinsMice, KnockoutImmunoglobulinsRNA, MessengerKidney TransplantationComplement Membrane Attack ComplexRats, Inbred LewComplement ActivationPolyarteritis NodosaAzathioprineBeta-GlobulinsAntigen-Antibody ReactionsProperdinPlasma ExchangeChronic DiseaseRats, WistarAnti-Neutrophil Cytoplasmic Antibody-Associated VasculitisComplement Factor HBowman CapsuleRetrospective StudiesTreatment OutcomeComplement C4Streptococcus pyogenesRenal InsufficiencyGlobulinsChemokine CCL2