Evidence map›Paper›PMID 38985350›Full record

ArticleArchives of virology2024

A new geminialphasatellite associated with wheat dwarf virus identified in winter barley in France.

Aijun Huang, Laurence Svanella-Dumas, C Vitry, Armelle Marais, Chantal Faure, Thierry Candresse

Abstract read
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Article in Archives of virology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

6 authors.

Aijun HuangUniv. Bordeaux, INRAE, UMR 1332 Biologie du Fruit et Pathologie, INRAE, UMR 1332 Biologie du Fruit et Pathologie, CS20032, Villenave d'Ornon Cedex, 33882, France.
Laurence Svanella-DumasUniv. Bordeaux, INRAE, UMR 1332 Biologie du Fruit et Pathologie, INRAE, UMR 1332 Biologie du Fruit et Pathologie, CS20032, Villenave d'Ornon Cedex, 33882, France.
C VitryARVALIS, Institut du Végétal, Boigneville, 91720, France.
Armelle MaraisUniv. Bordeaux, INRAE, UMR 1332 Biologie du Fruit et Pathologie, INRAE, UMR 1332 Biologie du Fruit et Pathologie, CS20032, Villenave d'Ornon Cedex, 33882, France.
Chantal FaureUniv. Bordeaux, INRAE, UMR 1332 Biologie du Fruit et Pathologie, INRAE, UMR 1332 Biologie du Fruit et Pathologie, CS20032, Villenave d'Ornon Cedex, 33882, France.
Thierry CandresseUniv. Bordeaux, INRAE, UMR 1332 Biologie du Fruit et Pathologie, INRAE, UMR 1332 Biologie du Fruit et Pathologie, CS20032, Villenave d'Ornon Cedex, 33882, France. thierry.candresse@inrae.fr.ORCID http://orcid.org/0000-0001-9757-1835

Funding

Ministère de l'Agriculture et de l'Alimentation ViroCAP
6 · The paper itself

Abstract

Using a high-throughput sequencing (HTS) approach, we report the discovery of a new alphasatellite identified in a winter barley plant collected in France in 2022 that was also infected by wheat dwarf virus (WDV). The presence of the satellite and of WDV was confirmed by several independent PCR assays, and the complete genome sequence was determined. The circular satellite genome is 1424 nt long and shows typical hallmarks of members of the subfamily Geminialphasatellitinae, including a replication-associated hairpin with a CAGTATTAC sequence and a Rep-encoding open reading frame (ORF). It also possesses a second ORF, embedded in a different frame within the Rep ORF, which is also observed in clecrusatellites and a few other members of the family Alphasatellitidae. Pairwise sequence comparisons and phylogenetic analysis showed that this satellite represents a novel species. Its closest relatives are in the genus Colecusatellite, but it likely represents a new genus given its divergence from other genera of the subfamily Geminialphasatellitinae. Given that WDV was the only virus observed in coinfection with the satellite, the name "wheat dwarf virus-associated alphasatellite" is proposed for this novel agent.

Indexed as

Genome, ViralHordeumOpen Reading FramesPhylogenyPlant DiseasesFranceGeminiviridaeHigh-Throughput Nucleotide SequencingSatellite Viruses

Identifiers

PMID38985350

What OpenQuestion holds

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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.