HemagglutininsHemagglutinins, ViralHemagglutinin Glycoproteins, Influenza VirusVirus ReplicationLife Cycle StagesInfluenza A virusMolecular Sequence DataCell CycleCell LineViral ProteinsVirus Physiological PhenomenaGene Expression Regulation, ViralQuality of LifeDNA, ViralVirionRNA, ViralAmino Acid SequenceOncogene Proteins, ViralBase SequenceGenome, ViralHIV-1OrthomyxoviridaeVirus AssemblyHost-Pathogen InteractionsMutationNeuraminidaseVirus InternalizationVirus ReleaseCapsid ProteinsPapillomaviridaeHemagglutination Inhibition TestsMembrane FusionViral Nonstructural ProteinsInfluenza A Virus, H5N1 SubtypeCercopithecus aethiopsOrthomyxoviridae InfectionsAntiviral AgentsInfluenza VaccinesHemagglutinationProtein BindingInfluenza A Virus, H3N2 SubtypeInfluenza, HumanCapsidHepacivirusInfluenza in BirdsHemagglutination Testsvpr Gene Products, Human Immunodeficiency VirusMeasles virusVirusesVero CellsTranscription, GeneticAntibodies, ViralViral Envelope ProteinsInfluenza A Virus, H1N1 SubtypeGenes, ViralModels, MolecularVirus IntegrationHeLa CellsViral Core ProteinsGene Products, gagGene Products, vprHemagglutination, ViralPlasmidsBinding SitesMenstrual CycleHuman papillomavirus 16TransfectionVaccinia virusAmino Acid SubstitutionMutagenesisKeratinocytesViral Matrix ProteinsCells, CulturedModels, BiologicalOpen Reading FramesDNA-Binding ProteinsReceptors, Virusgag Gene Products, Human Immunodeficiency VirusDNA ReplicationNucleocapsidBromelainsCell NucleusProtein Structure, TertiaryFerretsRecombinant Fusion ProteinsAgglutininsDNA PrimersRecombinant ProteinsInfluenza B virusViral Structural ProteinsCloning, MolecularHepatitis B virusSequence Homology, Amino AcidViral Fusion ProteinsRNA, MessengerHerpesvirus 8, HumanTime FactorsCricetinaeHemadsorptionMutagenesis, Site-Directed