摘要:
The present invention relates to a binding polypeptide specifically binding to an epitope comprised in an amino acid sequence corresponding to amino acids 250 to 300 of the norovirus genotype II.10 capsid polypeptide., and to a polynucleotide encoding the same. The present invention further relates to a composition comprising the binding polypeptide according to the present invention and a carrier, and to the binding polypeptide or the composition comprising the same use in diagnosis and/or for use in medicine. Further more, the present invention relates to kits, devices, vaccines, methods, and uses related to the binding polypeptide of the present invention.
摘要:
Isolated V H H monoclonal antibodies are disclosed that specifically bind to a Norovirus polypeptide. In some embodiments, the Norovirus is a Genogroup I Norovirus or a Genogroup II Norovirus. In other embodiments, the Norovirus is Norwalk or MD2004 virus. In some embodiments, the monoclonal antibodies specifically bind VP1. Also disclosed are compositions including the disclosed antibodies, nucleic acids encoding these antibodies, expression vectors including the nucleic acids, and isolated host cells that express the nucleic acids. The antibodies and compositions disclosed herein can be used for detecting the presence of a Norovirus in a biological sample, or detecting a Norovirus infection. Also disclosed are methods of treating and/or preventing a NoV infection.
摘要:
The present invention relates to a not previously known calicivirus being a causative agent for diarrhea. The present invention further relates to methods for the detection of the present calicivirus in a sample and to a kit of parts allowing the detection of the present calicivirus in a sample. Specifically, the present invention relates to caliciviruses characterised in the virus comprises a nucleic acid sequence encoding a VP1 capsid protein comprising an amino acid sequence as defined in SEQ ID No. 1, or encoding a VP1 capsid protein comprising an amino acid sequence with at least 70%, preferably at least 80%, more preferably at least 95% and most preferably at least 99% sequence identity with SEQ ID No. 1, and in that said virus is a causative agent for diarrhea.
摘要翻译:本发明涉及不是以前知道的杯状病毒,其是腹泻的致病因子。 本发明还涉及用于检测样品中本发明的杯状病毒的方法和允许检测样品中本发明的杯状病毒的一部分试剂盒。 具体地说,本发明涉及以病毒为特征的杯状病毒,其包含编码包含SEQ ID No.1所定义的氨基酸序列的VP1衣壳蛋白的核酸序列,或至少包含氨基酸序列的VP1衣壳蛋白 70%,优选至少80%,更优选至少95%,最优选至少99%的序列同一性,并且所述病毒是腹泻的病原体。
摘要:
Antiviral protease inhibitors, including peptidyl aldehydes, peptidyl alpha-ketoamides, peptidyl bisulfite salts, and peptidyl heterocycles, are disclosed, along with related antiviral compounds, and methods of using the same to treat or prevent viral infection and disease. The compounds possess broad-spectrum activity against viruses that belong to the picornavirus-like supercluster, which include important human and animal pathogens including noroviruses, enteroviruses, poliovirus, foot-and-mouth disease virus, hepatitis A virus, human rhinovirus (cause of common cold), human coronavirus (another cause of common cold), transmissible gastroenteritis virus, murine hepatitis virus, feline infectious peritonitis virus, and severe acute respiratory syndrome coronavirus.
摘要:
The invention provides antisense antiviral compounds and methods of their use and production in inhibition of growth of viruses of the Flaviviridae, Picornoviridae, Caliciviridae, Togaviridae, Arteriviridae, Coronaviridae, Astroviridae and Hepeviridae families in the treatment of a viral infection. The antisense antiviral compounds are substantially uncharged morpholino oligonucleotides having a sequence of 12-40 subunits, including at least 12 subunits having a targeting sequence that is complementary to a region associated with stem-loop secondary structure within the 5'-terminal end 40 bases of the positive-sense RNA strand of the virus.
摘要:
The invention provides antisense antiviral compounds and methods of their use and production in inhibition of growth of viruses of the Flaviviridae, Picornoviridae, Caliciviridae, Togaviridae, Arteriviridae, Coronaviridae, Astroviridae and Hepeviridae families in the treatment of a viral infection. The antisense antiviral compounds are substantially uncharged morpholino oligonucleotides having a sequence of 12-40 subunits, including at least 12 subunits having a targeting sequence that is complementary to a region associated with stem-loop secondary structure within the 5'-terminal end 40 bases of the positive-sense RNA strand of the virus.