Evidence map›Paper›PMID 41217529›Full record

ArticleArchives of virology2025

Complete genome sequence of a novel alphanucleorhabdovirus infecting cassava (Manihot esculenta Crantz) in Brazil.

Dayla Geovana Pereira Bezerra, Odaiza Fabiana Gomes Ferreira, José Ailton Cruz Macêdo Dos Santos, Eder Jorge de Oliveira, Paolo Margaria, Rosana Blawid

Abstract read
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In one paragraph

Article in Archives of virology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Dayla Geovana Pereira Bezerra *Universidade Federal Rural de Pernambuco, Recife, Pernambuco, Brazil.
Odaiza Fabiana Gomes Ferreira *Universidade Federal Rural de Pernambuco, Recife, Pernambuco, Brazil.
José Ailton Cruz Macêdo Dos SantosUniversidade Federal Rural de Pernambuco, Recife, Pernambuco, Brazil.
Eder Jorge de OliveiraEmbrapa Mandioca e Fruticultura, Cruz das Almas, Bahia, Brazil.
Paolo MargariaPlant Virus Department, Leibniz Institute DSMZ - German Collection of Microorganisms and Cell Cultures GmbH, Braunschweig, Germany.ORCID http://orcid.org/0000-0001-8670-1331
Rosana BlawidUniversidade Federal Rural de Pernambuco, Recife, Pernambuco, Brazil. rosana.blawid@ufrpe.br.ORCID http://orcid.org/0000-0003-1001-7191

Funding

Conselho Nacional de Desenvolvimento Científico e Tecnológico 310939/2021-6Coordination for the Improvement of Higher Education Personnel 88881.895122/2023-01German Academic Exchange Service 57705342
6 · The paper itself

Abstract

The genus Alphanucleorhabdovirus comprises plant-infecting viruses with an unsegmented, negative-sense, single-stranded RNA genome. Here, we report the complete genome sequence of a novel alphanucleorhabdovirus infecting cassava (Manihot esculenta Crantz), identified in accession BGM-1275 from the germplasm collection at Embrapa Mandioca e Fruticultura (Cruz das Almas, Bahia, Brazil). The viral genome is 13,625 nucleotides (nt) in length and displays the typical organization of alphanucleorhabdoviruses, with six predicted open reading frames. Pairwise comparisons of its whole genome sequence with those of other known alphanucleorhabdoviruses revealed nt sequence identity values in the range of 31.0-67.8%, which is below the species demarcation threshold (75%). Phylogenetic analysis based on the L gene confirmed placement of the novel virus within the genus Alphanucleorhabdovirus, with cassava alphanucleorhabdovirus 1 as the closest relative. Reverse transcription polymerase chain reaction assays detected the virus in symptomatic (cassava frogskin disease) and asymptomatic cassava samples collected in fields in Northeast Brazil (Paraíba and Rio Grande do Norte) and in other Embrapa accessions, suggesting widespread occurrence. The name "cassava alphanucleorhabdovirus 2" (CsRV2) is proposed for the newly discovered virus.

Indexed as

Genome, ViralManihotPlant DiseasesRhabdoviridaeBrazilOpen Reading FramesPhylogenyRNA, ViralWhole Genome SequencingRNA, Viral

Identifiers

PMID41217529

What OpenQuestion holds

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Registered trials

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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.