An efficient and high fidelity method for amplification, cloning and sequencing of complete tospovirus genomic RNA segments.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of virological methods"
DOI: 10.1016/j.jviromet.2016.12.018
Abstract: Tospoviruses (genus Tospovirus, family Bunyaviridae) are responsible for major losses in an extensive range of crops worldwide. New species of these single-stranded, ambisense RNA viruses regularly emerge and have been shown to maintain heterogeneous populations… read more here.
Keywords: tospovirus; genomic rna; rna; genome segments ... See more keywords
Nonconcomitant host-to-host transmission of multipartite virus genome segments may lead to complete genome reconstitution
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2201453119
Abstract: Significance Multipartite viruses package each of their genome segments in different particles, facing a potentially huge cost if the entire genomic information needs to be present concomitantly. Previous work with the octapartite faba bean necrotic… read more here.
Keywords: genome segments; genome; host; virus ... See more keywords
Reovirus Efficiently Reassorts Genome Segments during Coinfection and Superinfection
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Virology"
DOI: 10.1128/jvi.00910-22
Abstract: Reassortment, or genome segment exchange between viruses, can generate novel virus genotypes and pandemic virus strains. For viruses to reassort their genome segments, they must replicate within the same physical space by coinfecting the same… read more here.
Keywords: reovirus; genome segments; infection; superinfection ... See more keywords
Contribution of RNA-RNA Interactions Mediated by the Genome Packaging Signals for the Selective Genome Packaging of Influenza A Virus
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Virology"
DOI: 10.1128/jvi.01641-21
Abstract: While numerous viral genomes comprise a single genome segment, the influenza A virus possesses eight segmented genomes. Influenza A virus can benefit from having a segmented genome because the segments can reassort with other strains… read more here.
Keywords: genome packaging; genome segments; packaging; influenza virus ... See more keywords
Route of a Multipartite Nanovirus across the Body of Its Aphid Vector
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Virology"
DOI: 10.1128/jvi.01998-19
Abstract: An intriguing mode of vector transmission described only for plant viruses is circulative nonpropagative transmission, whereby the virus passes through the gut and salivary glands of the insect vector without replicating. Three plant virus families… read more here.
Keywords: genome segments; plant; virus; transmission ... See more keywords
A trans-activator-like structure in RCNMV RNA1 evokes the origin of the trans-activator in RNA2
Sign Up to like & getrecommendations! Published in 2020 at "PLoS Pathogens"
DOI: 10.1371/journal.ppat.1008271
Abstract: The Red clover necrotic mosaic virus (RCNMV) genome consists of two plus-strand RNA genome segments, RNA1 and RNA2. RNA2 contains a multifunctional RNA structure known as the trans-activator (TA) that (i) promotes subgenomic mRNA transcription… read more here.
Keywords: trans activator; rna2; genome segments; structure ... See more keywords
Genetic Diversity among Rose Rosette Virus Isolates: A Roadmap towards Studies of Gene Function and Pathogenicity
Sign Up to like & getrecommendations! Published in 2023 at "Pathogens"
DOI: 10.3390/pathogens12050707
Abstract: The phylogenetic relationships of ninety-five rose rosette virus (RRV) isolates with full-length genomic sequences were analyzed. These isolates were recovered mostly from commercial roses that are vegetatively propagated rather than grown from seed. First, the… read more here.
Keywords: rose rosette; diversity among; genome segments; genetic diversity ... See more keywords