Patent application number | Description | Published |
20080226677 | Recombinant virus vector for gene transfer into lymphoid cells - A recombinant herpesvirus, a method for producing the recombinant herpesvirus, and a pharmaceutical composition comprising the recombinant herpesvirus, are provided with a method for producing a recombinant herpesvirus using a BAC vector sequence. In addition, a vector comprising a herpesvirus genomic gene and a BAC vector sequence, a cell comprising the vector, and a nucleic acid cassette comprising a fragment, which is capable of homologous recombination with a herpesvirus genome, and a BAC vector sequence, are provided. | 09-18-2008 |
20090104702 | Attenuated chimeric flavivirus bearing attenuated Japanese encephalitis virus gene as backbone - A nucleic acid molecule containing nucleotide sequences that encode the capsid protein, pre-membrane protein and non-structural protein of Japanese encephalitis virus, and a nucleotide sequence that encodes the envelop protein of a second flavivirus, wherein the nucleotide sequence(s) that encode(s) the pre-membrane protein and/or non-structural protein of Japanese encephalitis virus contain(s) nucleotide mutations that produce one or more amino acid mutations that attenuate the virus. | 04-23-2009 |
20090208516 | PROMOTER FOR INTRODUCING A GENE INTO A LYMPHOCYTE OR BLOOD CELL AND APPLICATION THEREOF - It is intended to provide a promoter for inducing expression selectively and strongly in an immunocompetent cell and/or a blood cell such as a lymphocyte. In the invention, the object was achieved by finding that HHV6 MIE promoter, HHV7 MIE promoter and HHV7 U95 promoter unexpectedly induce a specific expression in an immunocompetent cell and/or a blood cell such as a T lymphocyte. By utilizing the promoters, a selective delivery of a DNA vaccine or the like can be realized. | 08-20-2009 |
20090214579 | PROMOTER FOR INTRODUCING A GENE INTO A LYMPHOCYTE OR BLOOD CELL AND APPLICATION THEREOF - It is intended to provide a promoter for inducing expression selectively and strongly in an immunocompetent cell and/or a blood cell such as a lymphocyte. In the invention, the object was achieved by finding that HHV6 MIE promoter, HHV7 MIE promoter and HHV7 U95 promoter unexpectedly induce a specific expression in an immunocompetent cell and/or a blood cell such as a T lymphocyte. By utilizing the promoters, a selective delivery of a DNA vaccine or the like can be realized. | 08-27-2009 |
20100005536 | Promoter for Introducing a Gene into a Lymphocyte or Blood Cell and Application Thereof - It is intended to provide a promoter for inducing expression selectively and strongly in an immunocompetent cell and/or a blood cell such as a lymphocyte. In the invention, the object was achieved by finding that HHV6 MIE promoter, HHV7 MIE promoter and HHV7 U95 promoter unexpectedly induce a specific expression in an immunocompetent cell and/or a blood cell such as a T lymphocyte. By utilizing the promoters, a selective delivery of a DNA vaccine or the like can be realized. | 01-07-2010 |
20100119550 | RECOMBINANT MULTIVALENT VACCINE - The problems to be solved by the present invention are to provide: a recombinant varicella-zoster virus; a process for producing the same; a pharmacological composition containing a recombinant varicella-zoster virus; a vector containing a BAC vector sequence in the specific gene of a genomic gene of varicella-zoster virus; cells containing such a vector; a fragment capable of homologous recombination with a genome of varicella-zoster virus; a nucleic acid cassette containing the BAC vector sequence; and a multivalent vaccine. The above problems were solved by developing a process for producing a recombinant varicella-zoster virus, wherein the BAC vector sequence is inserted into a specific virus gene. | 05-13-2010 |
20110070651 | RECOMBINANT VIRAL VECTOR FOR GENE TRANSFER INTO LYMPHOID CELLS - A recombinant herpesvirus, a method for producing the recombinant herpesvirus, and a pharmaceutical composition comprising the recombinant herpesvirus, are provided with a method for producing a recombinant herpesvirus using a BAC vector sequence. In addition, a vector comprising a herpesvirus genomic gene and a BAC vector sequence, a cell comprising the vector, and a nucleic acid cassette comprising a fragment, which is capable of homologous recombination with a herpesvirus genome, and a BAC vector sequence, are provided. | 03-24-2011 |
20110189233 | Recombinant Varicella-Zoster Virus - A recombinant varicella-zoster virus; a process for producing the same; a pharmacological composition containing recombinant varicella-zoster virus; a vector containing a genomic gene of varicella-zoster virus and BAC vector sequence; cells containing the above vector; a fragment capable of homologous recombination with a genome of varicella-zoster virus; and a nucleic acid cassette containing the BAC vector sequence. For these, there is provided a process for producing recombinant varicella-zoster virus, comprising use of the BAC vector sequence. | 08-04-2011 |
20120129263 | RECOMBINANT VIRAL VECTOR FOR GENE TRANSFER INTO LYMPHOID CELLS - A recombinant herpesvirus, a method for producing the recombinant herpesvirus, and a pharmaceutical composition comprising the recombinant herpesvirus, are provided with a method for producing a recombinant herpesvirus using a BAC vector sequence. In addition, a vector comprising a herpesvirus genomic gene and a BAC vector sequence, a cell comprising the vector, and a nucleic acid cassette comprising a fragment, which is capable of homologous recombination with a herpesvirus genome, and a BAC vector sequence, are provided. | 05-24-2012 |
20130101620 | RECOMBINANT VARICELLA-ZOSTER VIRUS - A recombinant varicella-zoster virus; a process for producing the same; a pharmacological composition containing recombinant varicella-zoster virus; a vector containing a genomic gene of varicella-zoster virus and BAC vector sequence; cells containing the above vector; a fragment capable of homologous recombination with a genome of varicella-zoster virus; and a nucleic acid cassette containing the BAC vector sequence. For these, there is provided a process for producing recombinant varicella-zoster virus, comprising use of the BAC vector sequence. | 04-25-2013 |
20140093526 | Preparation of Neutralizing Antibody to Human Herpesvirus 6 Glycoprotein Q1 and Analysis Thereof - The present invention addresses the problem of providing a vaccine which as yet has not been provided for the disease HHV-6B, which is the cause of exanthema subitum in infants, and the problem of providing an effective screening method for other therapeutic drugs. The above-mentioned problems are solved by providing an epitope specific to HHV-6B, of the amino acid sequence (QALCEGGHVFYNP) represented by positions 484 to 496 of SEQ ID NO: 2 or a modified sequence thereof, wherein the epitope either has a sequence comprising at least five consecutive amino acids including at least E, or a sequence that preserves the 487 | 04-03-2014 |