A plasmid-based reverse genetics system for rotaviruses
نویسندگان
چکیده
منابع مشابه
A plasmid-based reverse genetics system for influenza A virus.
A reverse genetics system for negative-strand RNA viruses was first successfully developed for influenza viruses. This technology involved the transfection of in vitro-reconstituted ribonucleoprotein (RNP) complexes into influenza virus-infected cells. We have now developed a method that allows intracellular reconstitution of RNP complexes from plasmid-based expression vectors. Expression of a ...
متن کاملEstablishment of an entirely plasmid-based reverse genetics system for Bluetongue virus.
Bluetongue virus (BTV), the type species of the genus Orbivirus within the family Reoviridae, has a genome consisting of 10 linear double-stranded RNA genome segments. Current reverse genetics approaches for engineering the BTV genome rely upon in vitro synthesis of capped RNA transcripts from cloned cDNA corresponding to viral genome segments. In an effort to expand the utility of BTV reverse ...
متن کاملPneumoviruses: Molecular Genetics and Reverse Genetics
Pneumoviruses are responsible for significant respiratory disease in their hosts and represent a major problemfor human and animal health. Pneumoviruses are members of the family Paramyxoviridae, subfamilyPneumovirinae and the virus particles consist of a negative-sense, nonsegmented RNA genome within a helical nucleocapsid structure enveloped in a lipid membrane derived from the ho...
متن کاملPlasmid-based human norovirus reverse genetics system produces reporter-tagged progeny virus containing infectious genomic RNA.
Human norovirus (HuNoV) is the leading cause of gastroenteritis worldwide. HuNoV replication studies have been hampered by the inability to grow the virus in cultured cells. The HuNoV genome is a positive-sense single-stranded RNA (ssRNA) molecule with three open reading frames (ORFs). We established a reverse genetics system driven by a mammalian promoter that functions without helper virus. T...
متن کاملA high-throughput Arabidopsis reverse genetics system.
A collection of Arabidopsis lines with T-DNA insertions in known sites was generated to increase the efficiency of functional genomics. A high-throughput modified thermal asymmetric interlaced (TAIL)-PCR protocol was developed and used to amplify DNA fragments flanking the T-DNA left borders from approximately 100000 transformed lines. A total of 85108 TAIL-PCR products from 52964 T-DNA lines w...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Uirusu
سال: 2017
ISSN: 0042-6857,1884-3433
DOI: 10.2222/jsv.67.99