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5993821 Modified papilloma virus L2 protein and VLPs formed therefrom  
The invention, in one aspect, is directed to a modified papilloma virus L2 protein which does not bind DNA or which has a substantially impaired ability to bind DNA compared to wild-type papilloma...
5989561 Recombinant poxvirus-calicivirus rabbit hemorrhagic disease virus (RHDV) compositions and uses  
Attenuated recombinant viruses containing DNA encoding a calicivirus antigen such as a RHDV antigen, e.g., a capsid gene, as well as methods and compositions employing the viruses, expression...
5989562 Recombinant raccoon pox viruses and their use as an effective vaccine against feline immunodeficiency virus infection  
The present invention provides recombinant raccoon poxviruses (RRPVs) useful in vaccines for the prophylaxis of disease caused by feline immunodeficiency virus (FIV). RRPVs according to the...
5985283 Adenovirus E1A-Associated protein BS69, inhibitor of E1A-transactivation  
The present invention relates to a transcription inhibiting factor, designated BS69. The factor can bind to both the 243R and 289R E1A adenovirus proteins, inhibiting the transactivating activity...
5981173 Genital human papillomavirus type 68a (HPV-68a), related to the potentially oncogenic HPV-39  
The genomes of two novel human papillomavirus (HPV) types, HPV68 and HPV70, were cloned from a low grade cervical intraepithelial neoplasia and a vulvar papilloma, respectively, and sequenced. Both...
5976552 Virus vaccines  
Improved mammalian virus vaccines are combinations that contain an immunogenic amount of inactivated virus, such as influenza virus, Herpes varicella virus, measles virus, Epstein Barr virus,...
5972347 Pharmaceutical composition containing a neutralized virus and use thereof  
The invention relates to a pharmaceutical composition for prophylactic and/or therapeutic treatment of patients for immunization against a virus infection and is characterized in that this is...
5965139 Chicken infectious anemia virus vaccine  
Novel sequences in the genome of a wild type isolate of chicken infectious anemia virus are described, The amino acid sequence of a polypeptide, VP1, encoded by a novel sequence is also disclosed....
5965134 Immunogenic composition against Classical Swine Fever Virus (CSFV)  
This application is concerned with immunogenic polypeptides of pestiviruses, specifically Classical Swine Fever Virus (CVFV), specifically the nonstructural protein p10, more specifically T-cell...
5965124 Replication-competent recombinant viral vaccines and method of producing same  
Replication-competent recombinant viruses, particularly replication-competent recombinant polioviruses, which include (1) exogenous nucleic acid sequences which encode an exogenous polypeptide and...
5962217 MSRV1 virus and MSRV2 pathogen and/or infective agent associated with multiple sclerosis, and biopolymer constituents thereof  
Composition including two pathogenic and/or infective agents associated with multiple sclerosis, namely a first agent which consists of a human virus possessing reverse transcriptase activity and...
5961982 Recombinant herpesvirus of turkeys and uses thereof  
The present invention provides a recombinant herpesvirus of turkeys designated S-HVT-050 (ATCC Accession No. VR 2400). A vaccine is provided which comprises an effective immunizing amount of...
5955342 Non-infectious, replication-defective, self-assembling HIV-1 viral particles containing antigenic markers in the gag coding region  
The present invention is concerned with the ability to differentiate between infection by HIV and immunization with an immunogenic preparation. Accordingly, the present invention provides a...
5942235 Recombinant poxvirus compositions and methods of inducing immune responses  
Attenuated recombinant viruses containing DNA coding for a cytokine and/or a tumor associated antigen, as well as methods and compositions employing the viruses, are disclosed and claimed. The...
5922315 Adenoviruses having altered hexon proteins  
An adenovirus wherein at least one portion of at least one loop region of the hexon is changed. In one embodiment, the adenovirus, prior to modification, is of a first serotype, and at least a...
5922328 Methods and compositions for treatment of HSV-2 infections and conditions  
A live, attenuated HSV-2 virus and methods of making and using the virus are provided. The live, attenuated HSV-2 virus is constructed using recombinant techniques and can be used in a...
5912338 Nucleic acids encoding self-assembled, non-infectious, non-replicating, immunogenic retrovirus-like particles comprising modified HIV genomes and chimeric envelope glycoproteins  
This invention is directed toward nucleic acids encoding self-assembled, non-infectious, non-replicating, immunogenic retrovirus-like particles comprising modified HIV-1 genomes devoid of long...
5895756 Non-antibiotic system for selection of recombinant mycobacteria  
The present invention provides a Mycobacterium-E. coli shuttle vector containing sequences coding for a tribrid fusion containing the M. leprae 18kDa antigen sequence, a phoA protein antigen...
5891442 Infectious bursal disease virus recombination poxvirus vaccine  
What is described is a recombinant poxvirus, such as fowlpox virus, containing foreign DNA from infectious bursal disease virus. What is also described is a vaccine containing the recombinant...
5888513 Recombinant PRRSV proteins, diagnostic kits and vaccines containing such recombinant PRRSV proteins  
Recombinant proteins of the causative virus of porcine reproductive and respiratory syndrome (PRRS), corresponding to ORFs 2 to 7 of the PRRSV Spanish isolate (PRRS-Olot), have been produced in...
5882652 Empty canine parvovirus capsids having CPV recombinant VP2 and vaccines having such capsids  
The present invention is a method for the production of a subunit vaccine against canine parvovirus (CPV). The method includes the step wherein a recombinant protein VP2 of CPV is obtained by using...
5879925 Genetically engineered human immunodeficiency virus-like particles with modified chimeric envelope glycoproteins containing influenza virus transmembrane spanning domains  
Non-infectious, retrovirus-like particles comprise an assembly of an env gene product, a pol gene product and a gag gene product contain an antigenic marker which is non-retroviral or non-HIV...
5874280 Vector vaccines of bovine herpesvirus I  
The present invention is concerned with a Bovine Herpesvirus I (BHV-I) mutant comprising a heterologous gene introduced into a section of the BHV-I genome. The invention also relates to a vector...
5874089 Protecting against canine oral papillomavirus (copy)  
Recombinantly produced L1 major capsid proteins which mimic conformational naturalizing epitopes on human and animal papilloma virions including canine and equine papilloma virions are provided....
5871742 Recombinant Avipox virus encoding polypeptide of mycoplasma gallisepticum, and utilized a live vaccine  
A polypeptide exhibiting the antigenicity of Mycoplasma gallisepticum, a fused polypeptide comprising the above polypeptide and, connected to the N-terminus thereof, a signal membrane anchor of a...
5866136 Recombinant vaccine  
A recombinant vaccine comprises a vaccine vector which incorporates a first nucleotide sequence capable of being expressed as all or a part of an antigenic polypeptide, together with a second...
5866401 Porcine reproductive and respiratory syndrome vaccine  
The invention discloses a vaccine and methods for the treatment of porcine reproductive and respiratory syndrome. The vaccine is derived from the viral agent NEB-l-P94, deposited at the American...
5866137 Self-assembled, non-infectious, non-replicating; immunogenic retrovirus-like particles comprising modified HIV genomes devoid of long terminal repeats and chimeric envelope glycoproteins  
This invention is directed toward self-assembled, non-infectious, non-replicating, immunogenic retrovirus-like particles comprising modified HIV-1 genomes devoid of long terminal repeats and...
5866320 Nucleic acids encoding for non-infectious, replication-defective, self-assembling HIV-1 viral particles containing antigenic markers in the gag coding region  
Non-infectious, retrovirus-like particles comprise an assembly of an env gene product, a pol gene product and a gag gene product contain an antigenic marker which is non-retroviral or non-HIV...
5863542 Recombinant attenuated ALVAC canaryopox virus containing heterologous HIV or SIV inserts  
Attenuated recombinant viruses containing DNA encoding an immunodeficiency virus and/or CTL antigen, as well as methods and compositions employing the viruses, expression products therefrom, and...
5858373 Recombinant poxvirus-feline infectious peritionitis virus, compositions thereof and methods for making and using them  
Attenuated recombinant viruses containing DNA encoding FIPV antigen(s) compositions thereof, as well as methods for making and using the compositions, expression products therefrom, and antibodies...
5858729 Expression of porcine reproductive respiratory syndrome virus polypeptides in the same cell  
The present invention provides a process for the recombinant DNA production of a mature form of the PRRSV ORF 3 or ORF 4 protein. This is achieved by the co-expression of the PRRSV ORF 2, ORF 3 and...
5858726 Self-assembling replication defective hybrid virus particles  
The invention pertains to self-assembled replication defective hybrid virus-like particles having capsid and membrane glycoproteins from at least two different virus types and method of making...
5858368 Vaccine comprising a baculovirus produced influenza hemagglutinin protein fused to a second protein  
A method of preparing a recombinant influenza vaccine using DNA technology is provided. The resulting vaccine is a multivalent, preferably trivalent, influenza vaccine based on a mixture of...
5853734 Glycoprotein L and clycoprotein M from kaposi's sarcoma associated herpesvirus, DNA encoding same and uses thereof  
This invention provides an isolated nucleic acid molecule which encodes KSHV glycoprotein L (gL). This invention provides an isolated nucleic acid molecule which encodes KSHV glycoprotein M (gM)....
5851813 Primate lentivirus antigenic compositions  
Molecular clones of primate lentiviruses that harbor an engineered non-revertible null mutation in the nef gene and which may further include a non-revertible null mutation in one or more...
5849475 Immunoassay diagnostic kit containing antigens derived from self-assembled, non-infectious, non-replicating, immunogenic retrovirus-like particles comprising modified HIV genomes and chimeric envelope glycoproteins  
This invention is directed toward diagnostic kits and antigens useful for the detection of viral antigens in a test sample. The kit contains antigens obtained from self-assembled, non-infectious,...
5849303 Recombinant feline Immunodeficiency virus subunit vaccines employing baculoviral-expressed envelope glycoproteins derived from isolate NCSU-1 and their use against feline immunodeficiency virus infection  
The present invention pertains to the prevention or lessening of disease in cats caused by Feline Immunodeficiency Virus (FIV). Prevention or lessening of disease is understood to mean the...
5843456 Alvac poxvirus-rabies compositions and combination compositions and uses  
Attenuated recombinant viruses containing DNA encoding a rabies virus antigen in a "cocktail" or combination or multivalent compositions well as methods for making and using the compositions,...
5840520 Recombinant negative strand RNA virus expression systems  
Recombinant negative strand virus RNA templates which may be used to express heterologous gene products and/or to construct chimeric viruses are described. Influenza viral polymerase, which was...
5837262 Pharmaceutical compositions against several herpes virus infections and/or atherosclerotic plaque  
A pharmaceutical composition is disclosed for the treatment against several herpes virus infections or atherosclerotic plaques in a mammalian subject suspectible thereto which comprises: (a) 10 to...
5833993 Feline immunodeficiency virus vaccine  
Disclosed are vaccines containing both a DNA sequence encoding FIV gag protein and a DNA sequence encoding FIV env protein. The gag and env proteins are preferably expressed by baculovirus...
5827518 Viral and insect genes that inhibit the immune system and methods of use thereof  
Viral, endoparasitoid and/or host genes that specifically inhibit the immune response of insect pests, useful for broadening the host range of insect viruses. Symbiont viruses of insect pests are...
5824466 Purified polypeptide of human papillomavirus type 49 (HPV49) type 50 (HVP50), and type 55 (HPV55)  
The invention relates to papillomavirus probes derived from new DNA-HPVs deposited with the CNCM on the 6 May 1988 under the following filing numbers: PGEM 4 HPV49: I-754 PSP 65 HPV50: I-755 ...
5811104 Recombinant structural and non-structural proteins of FIPV and method of immunizing  
The present invention relates to the development of an efficacious vaccine against Feline Infectious Peritonitis Virus (FIPV). The invention provides the tools for the synthesis and manipulation of...
5804439 Plasmid encoding hybrid RNA virus  
A recombinant RNA virus is provided allowing encapsidation of genetically engineered viral sequences in heterologous, preferably rod-shaped coat, protein capsids. Since icosahedral viruses are...
5789388 Vaccine against viruses associated with antibody-dependent-enhancement of viral infectivity  
The present invention relates to a vaccine against a virus associated with antibody-dependent-enhancement of viral infectivity. Such a vaccine comprises a herpesvirus vector which is able to spread...
5789390 Method for preparing recombinant adeno-associated viruses (AAV), and uses thereof  
A novel method for preparing vectors derived from adeno-associated viruses (AAV), cells used therefor, and the use of the resulting vectors, particularly in gene and/or cell therapy, are disclosed.
5783192 Recombinant feline herpesvirus vaccine  
The present invention is concerned with a Feline herpesvirus (FHV) mutant comprising a heterologous gene introduced into an insertion-region of the FHV genome. The invention also relates to a...
5770428 Chimeric retrovial expression vectors and particles containing a simple retroviral long terminal repeat, BLV or HIV coding regions and cis-acting regulatory sequences, and an RNA translational enhancer with internal ribsome entry site  
This invention is directed toward novel replication competent retroviral expression vectors and particles containing a single chimeric viral genome composed of a simple retroviral (e.g., spleen...