Defective interfering virus

作者: Nigel Dimmock

DOI:

关键词: VirologyBiologyInterfering virusVirusViral cultureVirulenceEmbryonatedMicrobiologyInfluenza A virusIn vivoLethal dose

摘要: Cloned, i.e. defined, defective interfering (DI) influenza A virus is produced in embryonated hens eggs using a method which generates large quantities of DI material. Cloned then used tests on mice and ferrets given lethal challange wild-type virus. When cloned co-administered with dose virulent virus, are protected compared to control inactivated Mice survived the administration infective three weeks later still against Control received only no not therapeutic benefit administering found when takes place less than 48 hours after one subtype act vivo as an effective antiviral same or any other sub-type The effect has been have both prophylactic application infection humans, mammals birds.

参考文章(11)
Ron A.M. Fouchier, Albert D.M.E. Osterhaus, Monique I.J. Spronken, Emmie De Wit, Defective influenza virus particles ,(2005)
Yoshihiro Kawaoka, Gabriele Neumann, Recombinant influenza viruses for vaccines and gene therapy ,(2000)
A. Mann, A.C. Marriott, S. Balasingam, R. Lambkin, J.S. Oxford, N.J. Dimmock, Interfering vaccine (defective interfering influenza A virus) protects ferrets from influenza, and allows them to develop solid immunity to reinfection Vaccine. ,vol. 24, pp. 4290- 4296 ,(2006) , 10.1016/J.VACCINE.2006.03.004
Lyndon J. Mitnaul, Mikhail N. Matrosovich, Maria R. Castrucci, Alexander B. Tuzikov, Nikolai V. Bovin, Darwyn Kobasa, Yoshihiro Kawaoka, BALANCED HEMAGGLUTININ AND NEURAMINIDASE ACTIVITIES ARE CRITICAL FOR EFFICIENT REPLICATION OF INFLUENZA A VIRUS Journal of Virology. ,vol. 74, pp. 6015- 6020 ,(2000) , 10.1128/JVI.74.13.6015-6020.2000
Philip A. Jennings, John T. Finch, Greg Winter, James S. Robertson, Does the higher order structure of the influenza virus ribonucleoprotein guide sequence rearrangements in influenza viral RNA? Cell. ,vol. 34, pp. 619- 627 ,(1983) , 10.1016/0092-8674(83)90394-X
Nigel J. Dimmock, Anthony C. Marriott, In vivo antiviral activity: defective interfering virus protects better against virulent Influenza A virus than avirulent virus. Journal of General Virology. ,vol. 87, pp. 1259- 1265 ,(2006) , 10.1099/VIR.0.81678-0