Basement MembraneAnti-Glomerular Basement Membrane DiseaseKidney GlomerulusGlomerular Basement MembraneGlomerulonephritisAntibodiesNephritisAutoantibodiesProteinuriaNephritis, HereditaryFluorescent Antibody TechniqueAntibodies, Antineutrophil CytoplasmicCollagen Type IVKidneyPodocytesLamininMicroscopy, ElectronImmunoglobulin GCollagenHeparitin SulfateHeparan Sulfate ProteoglycansGlomerulonephritis, MembranousAntibody SpecificityGlomerular Filtration BarrierNephrotic SyndromeHematuriaNephrosisGlomerulonephritis, MembranoproliferativeAntigen-Antibody ComplexAntibodies, MonoclonalDiabetic NephropathiesImmune Complex DiseasesAutoantigensGlomerular MesangiumCapillariesNephrosis, LipoidAntibodies, ViralAnionsCell MembraneNegative StainingAlbuminuriaMembranesGlycosaminoglycansProteoglycansPuromycin AminonucleosideGlomerulosclerosis, Focal SegmentalAntibodies, BacterialMicroscopy, ImmunoelectronLupus NephritisChondroitin Sulfate ProteoglycansImmunohistochemistryKidney TubulesKidney DiseasesExtracellular MatrixMembrane LipidsComplement C3Disease Models, AnimalMicrobial CollagenaseAntibodies, AntinuclearNail-Patella SyndromeBinding Sites, AntibodyIntracellular MembranesEpitheliumAntigensAntibody FormationAntibodies, Anti-IdiotypicFicollAntigen-Antibody ReactionsRabbitsBiopsyMolecular Sequence DataCattleMembrane PotentialsPermeabilityMembranes, ArtificialImmune SeraRats, Inbred StrainsEndotheliumSerum SicknessAntibodies, NeutralizingMembrane GlycoproteinsPupil DisordersCells, CulturedFluorescent Antibody Technique, IndirectEpitopesMicroscopy, Electron, TransmissionHeparinoidsElectrophoresis, Polyacrylamide GelMolecular WeightAmino Acid SequenceFibronectinsDirofilaria immitisAgrinSerum Albumin, BovinePlastic EmbeddingGlomerular Filtration RateMice, Inbred C57BLEnzyme-Linked Immunosorbent AssayDirofilariasisGlycoproteins