About: Experimental evolution of plant RNA viruses

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An Entity of Type : schema:ScholarlyArticle, within Data Space : wasabi.inria.fr associated with source document(s)

Attributes	Values
type	Academic Article research paper schema:ScholarlyArticle
isDefinedBy	Covid-on-the-Web dataset
has title	Experimental evolution of plant RNA viruses
Creator	Agudelo-Romero, P Elena, S Sanjuán, R Carrasco, P Codoñ Er, F Martín, S Torres-Barceló, C
Source	Medline; PMC
abstract	Undoubtedly, viruses represent a major threat faced by human and veterinary medicines and by agronomy. The rapid evolution of viruses enables them to escape from natural immunities and from state-of-the-art antiviral treatments, with new viruses periodically emerging with deadly consequences. Viruses have also become powerful and are increasingly used tools in the field of experimental evolution. A growing body of evidence points that the evolution of viruses is mainly determined by key features such as their compacted genomes, enormous population sizes, and short generation times. In addition, RNA viruses also present large selection coefficients, antagonistic epistasis, and high mutation rates. Most of this knowledge comes from studies that have used either bacteriophages or animal viruses in cell cultures as experimental systems. However, plant viruses provide almost identical advantages for evolutionary studies and, in addition, offer an invaluable tool for studying the interplay between viruses and pluricellular hosts. Without seeking to be exhaustive, here we summarize some peculiarities of plant viruses and review recent experiments that have explored important questions on evolution, such as the role of deleterious mutation and neutrality, the effect of different transmission modes in the evolution of virulence, and the heterogeneous selective constraints imposed by multiple hosts.
has issue date	2008-02-06(xsd:dateTime)
bibo:doi	10.1038/sj.hdy.6801088
bibo:pmid	18253158
has license	no-cc
sha1sum (hex)	430ac3df8f5852a0987cc68d8dc0e483cc7a20c3
schema:url	https://doi.org/10.1038/sj.hdy.6801088
resource representing a document's title	Experimental evolution of plant RNA viruses
has PubMed Central identifier	PMC7094686
has PubMed identifier	18253158
schema:publication	Heredity (Edinb)
resource representing a document's body	covid:430ac3df8f5852a0987cc68d8dc0e483cc7a20c3#body_text
is schema:about of	named entity 'plant' named entity 'plant' named entity 'model systems' named entity 'purifying selection' named entity 'potyvirus' named entity 'genotypic' named entity 'virus' named entity 'amino acid' named entity 'genotypes' named entity 'potyvirus' named entity 'horizontal transmission' named entity 'aphid' named entity 'necrotic lesions' named entity 'pospiviroid' named entity 'Barley' named entity 'vectors' named entity 'natural reservoir' named entity 'nucleotide' named entity 'natural host' named entity 'virulence' named entity 'quinoa' named entity 'lesion' named entity 'evolution' named entity 'virulence' named entity 'mutation rate' named entity 'resistant strains' named entity 'viruses' named entity 'RNA viruses' named entity 'microorganisms' named entity 'wildtype' named entity 'point mutations' named entity 'mutagenic' named entity 'genomes' named entity 'infectivity' named entity 'eukaryotic' named entity 'mutation rate' named entity 'flower' named entity 'plant virus' named entity 'bacteriophages' named entity 'virus' named entity 'population growth' named entity 'virus transmission' named entity 'generalists' named entity 'experimental evolution' named entity 'Tobacco mosaic' named entity 'genetically divergent' named entity 'viroid' named entity 'virulence' named entity 'mutational robustness' named entity 'genome replication' named entity 'molecular basis' named entity 'viruses' named entity 'wild-type' named entity 'mutational robustness' named entity 'wild type' named entity 'interact' named entity 'coronaviruses' named entity 'deleterious mutations' named entity 'quinoa' named entity 'virus' named entity 'CSVd' named entity 'mutation rates' named entity 'evolution' named entity 'partial correlation' named entity 'plant pathogens' named entity 'transgenic' named entity 'mutation rate' named entity 'virulence' named entity 'wildtype' named entity 'selective agent' named entity 'mutation accumulation' named entity 'genome replication' named entity 'viruses' named entity 'Host range' named entity 'deleterious mutations'

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