نتایج جستجو برای: reverse genetics
تعداد نتایج: 183433 فیلتر نتایج به سال:
Sequencing of over 40 fungal and oomycete genomes has been completed. The next major challenge in modern fungal/oomycete biology is now to translate this plethora of genome sequence information into biological functions. Reverse genetics has emerged as a seminal tool for functional genomics investigations. Techniques utilized for reverse genetics like targeted gene disruption/replacement, gene ...
1. Abstract 2. Introduction 2.1. Mechanisms of influenza virus evolution 2.2. Resurgence of influenza vaccinology 3. Current influenza vaccines 3.1. Inactivated vaccines 3.2. Live attenuated vaccines 3.3. Limitations of current influenza vaccine strategies 4. Reverse genetics 4.1. Creation of high-growth reassortant vaccine strains 4.2. Other uses of reverse genetics in influenza vaccines 4.3. ...
Plasmid-based reverse genetics systems allow the generation of influenza A virus entirely from cloned cDNA. However, since the efficiency of virus generation is dependent on the plasmid transfection efficiency of cells, virus generation is difficult in cells approved for vaccine production that have low transfection efficiencies (e.g., Vero cells). Here we established an alternative reverse gen...
Annual influenza epidemics are caused not only by influenza A viruses but also by influenza B viruses. Initially established for the generation of recombinant influenza A viruses, plasmid-based reverse genetics techniques have allowed researchers the generation of wild type and mutant viruses from full-length cDNA copies of the influenza viral genome. These reverse genetics approaches have allo...
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...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید