Direct and indirect influences of virus-insect vector-plant interactions on non-circulative, semi-persistent virus transmission
| Autor: | James C. K. Ng, Jaclyn S Zhou, Martin Drucker |
|---|---|
| Přispěvatelé: | University of California, Santé de la vigne et qualité du vin (SVQV), Institut National de la Recherche Agronomique (INRA)-Université de Strasbourg (UNISTRA), HFSP contrat RGP0013/2015 |
| Rok vydání: | 2018 |
| Předmět: |
0301 basic medicine
viruses [SDV]Life Sciences [q-bio] Biology Virus law.invention Plant Viruses 03 medical and health sciences plant virus host plant Virion binding law Virology Plant virus [SDV.BV]Life Sciences [q-bio]/Vegetal Biology Animals Plant Diseases Genetics transmission Feeding Behavior Attraction Insect Vectors 030104 developmental biology Transmission (mechanics) Capsid Vector (epidemiology) insect vector [SDE]Environmental Sciences Host-Pathogen Interactions Biological dispersal |
| Zdroj: | Current Opinion in Virology Current Opinion in Virology, Elsevier, 2018, 33, pp.129-136. ⟨10.1016/j.coviro.2018.08.004⟩ |
| ISSN: | 1879-6265 1879-6257 |
| DOI: | 10.1016/j.coviro.2018.08.004⟩ |
| Popis: | télechargement de l'article:l https://authors.elsevier.com/c/1XiSG_glDoKpCa; International audience; Plant viruses that are transmitted in a non-circulative, semi-persistent (NCSP) manner have determinants on, and/or accessories to, their capsids that facilitate virion binding to specific retention sites in their insect vectors. Bilateral interactions and interactions occurring at the nexus of all three partners (virus, vector and plant) also contribute to transmission by influencing virus acquisition and inoculation. Vector feeding behavior lies at the core of this trio of virus transmission processes (retention-acquisition-inoculation), but transmission may also be mediated by virus infection-triggered and/or vector feeding-triggered plant cues that influence behavioral responses such as vector attraction, deterrence and dispersal. Insights into the multiphasic interactions and coordinated processes will lead to a better understanding of the mechanisms of NCSP transmission. |
| Databáze: | OpenAIRE |
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