C - Chemistry – Metallurgy – 12 – N
Patent
C - Chemistry, Metallurgy
12
N
C12N 7/00 (2006.01) A61K 39/245 (2006.01) A61K 39/295 (2006.01) C07K 14/03 (2006.01) C12N 7/01 (2006.01) C12N 15/86 (2006.01) G01N 33/564 (2006.01) G01N 33/569 (2006.01) A61K 39/00 (2006.01)
Patent
CA 2216139
The present invention provides a recombinant, attenuated infectious laryngotracheitis virus comprising the infectious laryngotracheitis viral genome which contains a deletion in the glycoprotein gG gene. This attenuated virus is useful as a vaccine against infectious laryngotracheitis virus. The present invention also provides a recombinant, attenuated infectious laryngotracheitis virus comprising the infectious laryngotracheitis viral genome which contains a deletion in the US2 gene, UL47-like gene, ORF4 gene or glycoprotein g60 gene. The present invention also provides a method for distinguishing chickens or other poultry vaccinated with a recombinant infectious laryngotracheitis virus which produces no glycoprotein gG from those infected with a naturally-occuring infectious laryngotracheitis virus.
L'invention concerne un virus de laryngotrachéite infectieuse recombinée atténué comprenant le génome viral de la laryngotrachéite infectieuse, lequel contient une déletion dans le gène de la glycoprotéine gG. Ce virus atténué est utile en tant que vaccin contre le virus de la laryngotrachéite infectieuse. L'invention concerne également un virus de laryngotrachéite infectieuse recombiné atténué comprenant le génome viral de laryngotrachéite infectieuse, lequel contient une déletion dans le gène US2, le gène de type UL47, le gène ORF4 ou le gène de la glycoprotéine G60. En outre, l'invention concerne un procédé permettant de distinguer les poulets ou autres volailes vaccinés par un virus de laryngotrachéite infectieuse recombiné, lequel ne produit pas de glycoprotéine gG, de ceux contaminés par le virus de laryngotrachéite infectieuse naturel.
Cochran Mark D.
Wild Martha A.
Gowling Lafleur Henderson Llp
Schering-Plough Limited
Syntro Corporation
LandOfFree
Recombinant infectious laryngotracheitis virus and uses thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Recombinant infectious laryngotracheitis virus and uses thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Recombinant infectious laryngotracheitis virus and uses thereof will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1961744