ChickensChick EmbryoPoultry DiseasesChicken anemia virusFree RadicalsBursa of FabriciusAvian ProteinsMolecular Sequence DataBase SequenceMarek DiseaseAvian LeukosisAmino Acid SequenceInfluenza in BirdsAvian leukosis virusCloning, MolecularDucksSpecies SpecificityGizzardPoultry ProductsNewcastle DiseaseDNATurkeysKineticsCloacaOviductsAlpharetrovirusInfluenza A Virus, H9N2 SubtypeAvian Sarcoma VirusesRNA, MessengerCells, CulturedPoultryLiverMeatMusclesErythrocytesFree Radical ScavengersFeathersSpecific Pathogen-Free OrganismsNewcastle disease virusCampylobacter jejuniComb and WattlesCampylobacter InfectionsInfectious bursal disease virusEggsCoturnixCecumEimeriaMolecular WeightMardivirusBirnaviridae InfectionsSalmonella enteritidisQuailSalmonella Infections, AnimalCell LineGeeseTime FactorsCalciumSequence Homology, Amino AcidFree Tissue FlapsGenesInfluenza A Virus, H5N1 SubtypeDNA, ComplementaryFibroblastsCoccidiosisFood MicrobiologySequence Homology, Nucleic AcidCattlePhylogenyElectrophoresis, Polyacrylamide GelNucleic Acid HybridizationBinding SitesProtein BindingSequence AlignmentBirdsTranscription, GeneticEimeria tenellaSequence Analysis, DNA