Reverse Genetics of Filoviruses

Curr Top Microbiol Immunol. 2017;411:421-445. doi: 10.1007/82_2017_55.


Reverse genetics systems are used for the generation of recombinant viruses. For filoviruses, this technology has been available for more than 15 years and has been used to investigate questions regarding the molecular biology, pathogenicity, and host adaptation determinants of these viruses. Further, reporter-expressing, recombinant viruses are increasingly used as tools for screening for and characterization of candidate medical countermeasures. Thus, reverse genetics systems represent powerful research tools. Here we provide an overview of available reverse genetics systems for the generation of recombinant filoviruses, potential applications, and the achievements that have been made using these systems.

Publication types

  • Review

MeSH terms

  • Filoviridae / genetics*
  • Filoviridae / pathogenicity
  • Filoviridae / physiology*
  • Genome, Viral / genetics
  • Reverse Genetics*
  • Virulence / genetics