Biomaterial Database

Serological relationships within the group E fowl adenoviruses. 1993

J A Pallister, and K M Erny, and K J Fahey

CSIRO Division of Animal Health, Parkville, Australia.

Antisera were raised in chickens to six group E fowl adenoviruses (FAV) which have been divided into a highly virulent (hypervirulent) and a mildly virulent subgroup using restriction endonuclease analysis. Virus neutralisations showed that these two distinct restriction endonuclease groups were distinguishable serologically, and indicated a possible vaccine candidate for use against the hypervirulent FAV. The suitability of this candidate was established in challenge experiments where vaccination with this virus protected against challenge from another hypervirulent virus as well as one of the mildly virulent FAV.

UI	MeSH Term	Description	Entries
D009500	Neutralization Tests	The measurement of infection-blocking titer of ANTISERA by testing a series of dilutions for a given virus-antiserum interaction end-point, which is generally the dilution at which tissue cultures inoculated with the serum-virus mixtures demonstrate cytopathology (CPE) or the dilution at which 50% of test animals injected with serum-virus mixtures show infectivity (ID50) or die (LD50).	Neutralization Test,Test, Neutralization,Tests, Neutralization
D011201	Poultry Diseases	Diseases of birds which are raised as a source of meat or eggs for human consumption and are usually found in barnyards, hatcheries, etc. The concept is differentiated from BIRD DISEASES which is for diseases of birds not considered poultry and usually found in zoos, parks, and the wild.	Disease, Poultry,Diseases, Poultry,Poultry Disease
D002645	Chickens	Common name for the species Gallus gallus, the domestic fowl, in the family Phasianidae, order GALLIFORMES. It is descended from the red jungle fowl of SOUTHEAST ASIA.	Gallus gallus,Gallus domesticus,Gallus gallus domesticus,Chicken
D000257	Adenoviridae Infections	Virus diseases caused by the ADENOVIRIDAE.	Adenovirus Infections,Infections, Adenoviridae,Infections, Adenovirus,Adenoviridae Infection,Adenovirus Infection,Infection, Adenoviridae,Infection, Adenovirus
D000259	Aviadenovirus	A genus of ADENOVIRIDAE that infects birds. The type species is FOWL ADENOVIRUS A.	Adenoviruses, Avian,Avian Adenoviruses,Adenovirus, Avian,Aviadenoviruses,Avian Adenovirus
D000818	Animals	Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.	Animal,Metazoa,Animalia
D012703	Serotyping	Process of determining and distinguishing species of bacteria or viruses based on antigens they share.	Serotypings
D014765	Viral Vaccines	Suspensions of attenuated or killed viruses administered for the prevention or treatment of infectious viral disease.	Viral Vaccine,Vaccine, Viral,Vaccines, Viral