Evidence map›Paper›PMID 27275832›Full record

ArticleViruses2016

Phylogenetic and Molecular Variability Studies Reveal a New Genetic Clade of Citrus leprosis virus C.

Pedro Luis Ramos-González, Camila Chabi-Jesus, Orlene Guerra-Peraza, Michèle Claire Breton, Gabriella Dias Arena, Maria Andreia Nunes, Elliot Watanabe Kitajima, Marcos Antonio Machado, Juliana Freitas-Astúa

Abstract read
In one paragraph

Article in Viruses, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

19 citing papers in PubMed.

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  9. A Virus InfectingFrontiers in microbiology · 2021
    Article
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  19. Frontiers in plant science · 2016
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Pedro Luis Ramos-GonzálezLaboratório de Biotecnologia, Centro de Citricultura Sylvio Moreira, Instituto Agronômico de Campinas, Cordeirópolis, São Paulo 13490-970, Brazil. plrg1970@gmail.com.
Camila Chabi-JesusLaboratório de Biotecnologia, Centro de Citricultura Sylvio Moreira, Instituto Agronômico de Campinas, Cordeirópolis, São Paulo 13490-970, Brazil. millachabi@yahoo.com.br.
Orlene Guerra-PerazaDepartamento de Bioquímica Fitopatológica, Instituto Biológico, São Paulo 04014-002, Brazil. onelio@protonmail.com.
Michèle Claire BretonLaboratório de Biotecnologia, Centro de Citricultura Sylvio Moreira, Instituto Agronômico de Campinas, Cordeirópolis, São Paulo 13490-970, Brazil. mbreton@uol.com.br.
Gabriella Dias ArenaLaboratório de Biotecnologia, Centro de Citricultura Sylvio Moreira, Instituto Agronômico de Campinas, Cordeirópolis, São Paulo 13490-970, Brazil. gaby.arena@gmail.com.
Maria Andreia NunesLaboratório de Biotecnologia, Centro de Citricultura Sylvio Moreira, Instituto Agronômico de Campinas, Cordeirópolis, São Paulo 13490-970, Brazil. mandreian@yahoo.com.
Elliot Watanabe KitajimaDepartamento de Fitopatologia e Nematologia, Escola Superior de Agricultura Luiz de Queiroz, Universidade de São Paulo, Piracicaba, São Paulo 13418-900, Brazil. ewkitaji@usp.br.
Marcos Antonio MachadoLaboratório de Biotecnologia, Centro de Citricultura Sylvio Moreira, Instituto Agronômico de Campinas, Cordeirópolis, São Paulo 13490-970, Brazil. marcos@centrodecitricultura.br.
Juliana Freitas-AstúaDepartamento de Bioquímica Fitopatológica, Instituto Biológico, São Paulo 04014-002, Brazil. juliana.astua@embrapa.br.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Citrus leprosis virus C (CiLV-C) causes a severe disease affecting citrus orchards in the Western hemisphere. This study reveals the molecular variability of the virus by analyzing four genomic regions (p29, p15, MP and RNA2-intergenic region) distributed over its two RNAs. Nucleotide diversity (π) values were relatively low but statistically different over the analyzed genes and subpopulations, indicating their distinct evolutionary history. Values of πp29 and πMP were higher than those of πp15 and πRNA2-IR, whereas πMP was increased due to novel discovered isolates phylogenetically clustered in a divergent clade that we called SJP. Isolate BR_SP_SJP_01 RNA1 and RNA2 sequences, clade SJP, showed an identity of 85.6% and 88.4%, respectively, with those corresponding to CiLV-C, the type member of the genus Cilevirus, and its RNA2 5'-proximal region was revealed as a minor donor in a putative inter-clade recombination event. In addition to citrus, BR_SP_SJP_01 naturally infects the weed Commelina benghalensis and is efficiently transmitted by Brevipalpus yothersi mites. Our data demonstrated that negative selection was the major force operating in the evaluated viral coding regions and defined amino acids putatively relevant for the biological function of cilevirus proteins. This work provides molecular tools and sets up a framework for further epidemiological studies.

Indexed as

PhylogenyAnimalsCitrusCommelinaDisease Transmission, InfectiousGenes, ViralInsect VectorsMitesPlant DiseasesPlant VirusesRNA VirusesSequence HomologyBrevipalpus-transmitted virusescileviruscitrus leprosis

Identifiers

PMID27275832
PMCPMC4926173

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.