FONTDEVILA PARETA, N.; KHALILI, M.; MAACHI, A.; RIVAREZ, M.P.S.; ROLLIN, J.; SALAVERT, F.; TEMPLE, C.; ARANDA, M.A.; BOONHAM, N.; BOTERMANS, M.; CANDRESSE, T.; FOX, A.; HERNANDO, Y.; KUTNJAK, D.; MARAIS, A.; PETTER, F.; RAVNIKAR, M.; SELMI, I.; TAHZIMA, R.; TRONTIN, C.; WETZEL, T.; MASSART, S.

doi:10.3389/fmicb.2023.1181562

KHALILI, M.
Biologie du fruit et pathologie [BFP]
Ecophysiologie et Génomique Fonctionnelle de la Vigne [UMR EGFV]

MAACHI, A.

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Article de revue

Ce document a été publié dans

Frontiers in Microbiology. 2023-05-30, vol. 14

Résumé en anglais

The advances in high-throughput sequencing (HTS) technologies and bioinformatic tools have provided new opportunities for virus and viroid discovery and diagnostics. Hence, new sequences of viral origin are being discovered and published at a previously unseen rate. Therefore, a collective effort was undertaken to write and propose a framework for prioritizing the biological characterization steps needed after discovering a new plant virus to evaluate its impact at different levels. Even though the proposed approach was widely used, a revision of these guidelines was prepared to consider virus discovery and characterization trends and integrate novel approaches and tools recently published or under development. This updated framework is more adapted to the current rate of virus discovery and provides an improved prioritization for filling knowledge and data gaps. It consists of four distinct steps adapted to include a multi-stakeholder feedback loop. Key improvements include better prioritization and organization of the various steps, earlier data sharing among researchers and involved stakeholders, public database screening, and exploitation of genomic information to predict biological properties.< Réduire

Mots clés en anglais

Plant viruses and viroids

High throughput sequencing (HTS)

Biological characterization

Plant health

Regulatory agencies

Pest risk analysis (PRA)

Virus disease

URI

https://oskar-bordeaux.fr/handle/20.500.12278/187990

DOI

http://dx.doi.org/10.3389/fmicb.2023.1181562

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Managing the deluge of newly discovered plant viruses and viroids: an optimized scientific and regulatory framework for their characterization and risk analysis

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Licence d’utilisation du document

Managing the deluge of newly discovered plant viruses and viroids: an optimized scientific and regulatory framework for their characterization and risk analysis

Langue

Ce document a été publié dans

Résumé en anglais

Mots clés en anglais

URI

DOI

Unités de recherche