Activation of the alternative complement pathway by enveloped viruses containing limited amounts of sialic acid.
D000818:Animals; D002460:Cell Line; D003167:Complement Activation; D003176:Complement C3 / Q000378:metabolism; D003170:Complement Pathway, Alternative; D009980:Influenza A virus / Q000276:immunology; D012794:Sialic Acids / Q000032:analysis / Q000502:physiology*; D012845:Sindbis Virus / Q000276:immunology; D014721:Vesicular stomatitis Indiana virus / Q000032:analysis / Q000276:immunology*; D014780:Viruses / Q000276:immunology
D003176:Complement C3; D012794:Sialic Acids