Development and Characterization of a Reverse-Genetics System for Influenza D Virus
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 کاملAn improved reverse genetics system for influenza A virus generation and its implications for vaccine production.
The generation of vaccines for highly pathogenic avian influenza viruses, including those of the H5N1 subtype, relies on reverse genetics, which allows the production of influenza viruses from cloned cDNA. In the future, reverse genetics will likely be the method of choice for the generation of conventional influenza vaccine strains because gene reassortment by more traditional methods is cumbe...
متن کاملImproved and simplified recombineering approach for influenza virus reverse genetics
Typical reverse genetics systems for generating influenza viruses require the insertion of each genome segments by DNA ligation into vectors for genome synthesis and expression. Herein is described the construction and use of a novel pair of plasmid vectors for cloning all eight genome segments of influenza A virus by homologous recombination for influenza virus reverse genetics. Plasmids, pLLB...
متن کاملA reverse-genetics system for Influenza A virus using T7 RNA polymerase.
The currently available reverse-genetics systems for Influenza A virus are all based on transcription of genomic RNA by RNA polymerase I, but the species specificity of this polymerase is a disadvantage. A reverse-genetics vector containing a T7 RNA polymerase promoter, hepatitis delta virus ribozyme sequence and T7 RNA polymerase terminator sequence has been developed. To achieve optimal expre...
متن کاملA Reverse transcription-PCR assay for detection of type A influenza virus and differentiation of avian H7 subtype
Abstract : Avian influenza virus (AIV) infection is a major cause of influenza mortality in birds and can cause human mortality and morbidity. Although the risk of infection with avian influenza virus (AIV) is generally low for most people, the pathogenic virus can cross the species barrier and acquires the ability to infect and be transmitted among the human population; therefore the ra...
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: Journal of Virology
سال: 2019
ISSN: 0022-538X,1098-5514
DOI: 10.1128/jvi.01186-19