Abstract:
:Developing antiviral drugs is challenging due to the small number of targets in viruses, and the rapid evolution of viral genes. Animals have evolved a number of efficient antiviral defence mechanisms, which can serve as a source of inspiration for novel therapies. The genetically tractable insect Drosophila belongs to the most diverse group of animals. Genetic and transcriptomic analyses have recently identified Drosophila genes encoding viral restriction factors. Some of them represent evolutionary novelties and their characterization may provide hints for the design of directly acting antivirals. In addition, functional screens revealed conserved host factors required for efficient viral translation, such as the ribosomal protein RACK1 and the release factor Pelo. These proteins are promising candidates for host-targeted antivirals.
journal_name
Curr Opin Viroljournal_title
Current opinion in virologyauthors
Martins N,Imler JL,Meignin Cdoi
10.1016/j.coviro.2016.09.005subject
Has Abstractpub_date
2016-10-01 00:00:00pages
64-70eissn
1879-6257issn
1879-6265pii
S1879-6257(16)30127-4journal_volume
20pub_type
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journal_title:Current opinion in virology
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journal_title:Current opinion in virology
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journal_title:Current opinion in virology
pub_type: 杂志文章,评审
doi:10.1016/j.coviro.2015.04.006
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