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Class 424/206.1 - Influenza virus


Subclass of Class 424 - Drug, bio-affecting and body treating compositions
Definition: Subject matter wherein the virus is an influenza virus.
No. of patents: 132
Last issue date: 03/20/2012


1        
NumberTitleIssue Date
8137676Genetically engineered equine influenza virus and uses thereof
The present invention relates, in general, to attenuated equine influenza viruses having an impaired ability to antagonize the cellular interferon (IFN) response, and the use of such attenuated viruses in vaccine and pharmaceutical formulations. In particular, the i...
03/20/2012
8124101Genetically engineered swine influenza virus and uses thereof
The present invention relates, in general, to attenuated swine influenza viruses having an impaired ability to antagonize the cellular interferon (IFN) response, and the use of such attenuated viruses in vaccine and pharmaceutical formulations. In particular, the in...
02/28/2012
8114415Method for producing temperature sensitive influenza A viruses
Vectors and methods for the production of influenza viruses suitable as recombinant influenza vaccines in cell culture are provided. Bi-directional expression vectors for use in a multi-plasmid influenza virus expression system are provided. Additionally, the invent...
02/14/2012
8088393Swine influenza hemagglutinin variants
Polypeptides, polynucleotides, methods, compositions, and vaccines comprising influenza hemagglutinin and neuraminidase variants are provided. ...
01/03/2012
8057803Attenuated negative strand viruses with altered interferon antagonist activity for use as vaccines and pharmaceuticals
The present invention relates, in general, to attenuated negative-strand RNA viruses having an impaired ability to antagonize the cellular interferon (IFN) response, and the use of such attenuated viruses in vaccine and pharmaceutical formulations. The invention als...
11/15/2011
8048430Influenza hemagglutinin and neuraminidase variants
Polypeptides, polynucleotides, methods, compositions, and vaccines comprising influenza hemagglutinin and neuraminidase variants are provided. ...
11/01/2011
8039002Influenza hemagglutinin and neuraminidase variants
Polypeptides, polynucleotides, methods, compositions, and vaccines comprising (avian pandemic) influenza hemagglutinin and neuraminidase variants are provided. ...
10/18/2011
7981429Influenza hemagglutinin and neuraminidase variants
Polypeptides, polynucleotides, methods, compositions, and vaccines comprising (avian pandemic) influenza hemagglutinin and neuraminidase variants are provided. ...
07/19/2011
7968101Recombinant influenza vectors with tandem transcription units
The invention provides a composition useful to prepare influenza viruses, e.g., in the absence of helper virus, using vectors which include tandem transcription cassettes containing PolI and/or PolII promoters. ...
06/28/2011
7959929Materials and methods for respiratory disease control in canines
The subject invention pertains to isolated influenza virus that is capable of infecting canids and causing respiratory disease in the canid. The subject invention also pertains to compositions and methods for inducing an immune response against an influenza virus of...
06/14/2011
7914797Influenza vaccine
The present invention relates to influenza vaccines for human and veterinary use. In particular, the present invention provides a vaccine able to effect long term and cross-strain protection by including at least two influenza virus epitopes expressed as a chimeric ...
03/29/2011
7871626Modified influenza virus for monitoring and improving vaccine efficiency
The immunogenicity of the influenza virus hemagglutinin (HA) molecule may be increased by substitutions of amino acids in the HA sequence. The substitution of specific HA residues, such as asparagine at position 223 of H5 HA, increase the sensitivity of the hemagglu...
01/18/2011
7758867Attenuated influenza virus and a live vaccine comprising the same
The present invention relates to an isolated attenuated influenza virus strain and a live vaccine comprising the same. The isolated attenuated influenza virus strain is prepared by cold-adaptation of a mother strain which carries 6 internal genomes of A/PR/8/34(H1N1...
07/20/2010
7744901Influenza hemagglutinin and neuraminidase variants
Polypeptides, polynucleotides, methods, compositions, and vaccines comprising (avian pandemic) influenza hemagglutinin and neuraminidase variants are provided. ...
06/29/2010
7604809Reinforcing systemic immune responses with
The invention concerns the use of Lactobacillus casei in a composition for oral administration to enhance immunity specific to pathogenic micro-organisms. Said composition can in particular be a food or a food supplement. ...
10/20/2009
7588768Attenuated negative strand viruses with altered interferon antagonist activity for use as vaccines and pharmaceuticals
The present invention relates, in general, to attenuated negative-strand RNA viruses having an impaired ability to antagonize the cellular interferon (IFN) response, and the use of such attenuated viruses in vaccine and pharmaceutical formulations. The invention als...
09/15/2009
7566458Influenza hemagglutinin and neuraminidase variants
Polypeptides, polynucleotides, methods, compositions, and vaccines comprising influenza hemagglutinin and neuraminidase variants are provided. ...
07/28/2009
7527800Influenza hemagglutinin and neuraminidase variants
Polypeptides, polynucleotides, methods, compositions, and vaccines comprising (avian pandemic) influenza hemagglutinin and neuraminidase variants are provided. ...
05/05/2009
7514086Peptide-based vaccine for influenza
A human synthetic peptide-based influenza vaccine for intranasal administration comprises a mixture of flagella containing at least four epitopes of influenza virus reactive with human cells, each expressed individually in Salmonella flagellin, said influenza...
04/07/2009
7510719Methods of producing influenza vaccine compositions
Methods and compositions for the optimization and production of influenza viruses, e.g., ca influenza B strains, in eggs and host cells suitable as influenza vaccines are provided. ...
03/31/2009
7504109Influenza hemagglutinin and neuraminidase variants
Polypeptides, polynucleotides, methods, compositions, and vaccines comprising (avian pandemic) influenza hemagglutinin and neuraminidase variants are provided. ...
03/17/2009
7494659Live attenuated influenza vaccine
The invention relates to a simple and efficient process for isolating viruses from various sources and for producing live attenuated influenza vaccines in a serum-free Vero cell culture under conditions where alterations in the surface antigens of the virus due to a...
02/24/2009
7459162Influenza hemagglutinin and neuraminidase variants
Polypeptides, polynucleotides, methods, compositions, and vaccines comprising influenza hemagglutinin and neuraminidase variants are provided. ...
12/02/2008
7420028Replikins and methods of identifying replikin-containing sequences
The present invention provides methods for identifying a class of peptides referred to as replikins and methods of using replikins to stimulate the immune system of a subject. The method of identifying replikin peptides is based on identifying amino acid sequences c...
09/02/2008
7399840Proteosome influenza vaccine
Improved forms of vaccines which comprise proteosomes and protein antigens are described. Vaccines which contain influenza HA as the antigen are used for illustration as to demonstrate efficacy. Improvements in the preparation of the vaccines themselves and the prot...
07/15/2008
7384642Canine influenza vaccines
The present invention encompasses influenza vaccines, in particular canine influenza vaccines. The vaccine may be a recombinant poxvirus vaccine or an inactivated vaccine. The invention also encompasses recombinant poxvirus vectors encoding and expressing influenza ...
06/10/2008
7384774Helper-free rescue of recombinant negative strand RNA virus
The present invention relates methods of generating infectious negative-strand virus in host cells by an entirely vector-based system without the aid of a helper virus. In particular, the present invention relates methods of generating infectious recombinant negativ...
06/10/2008
7374751QS-21 and IL-12 as an adjuvant combination
Adjuvant compositions comprising an effective amount IL-12 and QS-21 are disclosed. Immunogenic, vaccine and pharmaceutical compositions comprising a mixture of antigen and an adjuvant composition comprising an effective amount of IL-12 and QS-21 are also disclosed....
05/20/2008
7368537Subunit vaccine against respiratory syncytial virus infection
The present invention relates generally to methods of treating or preventing RSV infections, and more specifically, to compositions, and the use thereof, comprising one or more RSV G protein immunogen or fragment thereof capable of eliciting protective immunity with...
05/06/2008
7354706Use of photopolymerization for amplification and detection of a molecular recognition event
The invention provides methods to detect molecular recognition events. The invention also provides methods to detect the presence of or identify a target species based on its interaction with one or more probe species. The methods of the invention are based on ampli...
04/08/2008
7344722Cold-adapted influenza virus
The cold-adapted master strain A/Ann Arbor/6/60 7PI (H2N2) and progenitor wild type E2(3) viral strains have been deposited and their genomic sequences identified. Seven nucleotide differences were found between the sequences identified herein and the previously pub...
03/18/2008
7341988Method of treating influenza with geranyl-geranyl acetone
To provide a novel preventive and/or therapeutic agent against a virus, disclosed is a preventive and/or therapeutic agent against a viral infection containing geranyl-geranyl acetone as an active ingredient. Also, disclosed are inducers for increasing the activity ...
03/11/2008
7339037Glycosylation-resistant cyanovirins and related conjugates, compositions, nucleic acids, vectors, host cells, methods of production and methods of using nonglycosylated cyanovirins
The invention provides a method of inhibiting prophylactically or therapeutically an influenza viral infection in a host. The method comprises instilling into or onto a host a cell producing an antiviral protein, antiviral peptide, or antiviral conjugate comprising ...
03/04/2008
7323183Vaccine compositions including chitosan for intranasal administration and use thereof
There is provided vaccine compositions for intranasal administration, which compositions comprise one or more antigens and an effective adjuvant amount of a chitosan. ...
01/29/2008
7316813Influenza vaccine composition
An inactivated influenza virus preparation is described which comprises a haemagglutinin antigen stabilized in the absence of thiomersal, or at low levels of thiomersal, wherein the haemagglutinin is detectable by a SRD assay. The influenza virus preparation may com...
01/08/2008
7314626Use of peptide vectors to improve the immune response to antigens
The invention relates to conjugates of an antigen coupled to a linear derivative of a β-stranded antibiotic peptide, which are useful for immunogenic agents to enhance a CTL response. Two groups of preferred peptides are derived from the antibiotics protegrin and t...
01/01/2008
7285289Nanoparticle vaccines
The present invention relates to nanoparticle vaccines comprised of a carrier, particularly polymerized lipids, having multiple copies of an antigen or combinations of different antigens displayed on the carrier. Such antigen-displaying nanoparticles may also displa...
10/23/2007
7262045Methods of producing influenza vaccine compositions
Methods and compositions for the optimization of production of influenza viruses suitable as influenza vaccines are provided. ...
08/28/2007
7255859Monoclonal antibodies against the epitope YPYDVPDYA, a process for their production and their use
The invention concerns monoclonal antibodies against the epitope YPYDVPDYA (SEQ ID NO: 1) which is derived from the haemagglutinin of the human influenza virus and are suitable for the detection and isolation of native haemagglutinin of the human influenza virus, of...
08/14/2007
7192595Peptide-based vaccine for influenza
A human synthetic peptide-based influenza vaccine for intranasal administration comprises a mixture of flagella containing at least four epitopes of influenza virus reactive with human cells, each expressed individually in Salmonella flagellin, said influenza...
03/20/2007
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