Viral strain-dependent impact of plant developmental stages on the nestedness and modularity of plant-virus interaction matrices

This study examines the specificity of adaptation of lineages of turnip mosaic virus that were experimentally evolved from naïve and preadapted strains to Arabidopsis thaliana plants at various plant developmental stages. We conducted a cross-infection experiment involving three plant developmental...

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Autores principales: Melero, Izan, Elena, Santiago F, González, Rubén
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Caltech Library 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10667922/
https://www.ncbi.nlm.nih.gov/pubmed/38021168
http://dx.doi.org/10.17912/micropub.biology.000943
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author Melero, Izan
Elena, Santiago F
González, Rubén
author_facet Melero, Izan
Elena, Santiago F
González, Rubén
author_sort Melero, Izan
collection PubMed
description This study examines the specificity of adaptation of lineages of turnip mosaic virus that were experimentally evolved from naïve and preadapted strains to Arabidopsis thaliana plants at various plant developmental stages. We conducted a cross-infection experiment involving three plant developmental stages and assessed the progression of disease and symptoms. We found a significative interaction between the host developmental stage where the virus evolved and the host developmental stage in which the virus was tested. The analysis of the resulting interaction matrices revealed significant nestedness for viruses evolved from the naïve strain, but not for those originating from the preadapted one. Furthermore, there was an absence of modularity across all matrices. Our findings suggest that the past adaptation history of the ancestral strain influences its future evolution, and each plant developmental stage imposes unique selective constraints. The study highlights the complexity of host-parasite interactions and the potential influence of the host's developmental stage on viral adaptation.
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spelling pubmed-106679222023-11-09 Viral strain-dependent impact of plant developmental stages on the nestedness and modularity of plant-virus interaction matrices Melero, Izan Elena, Santiago F González, Rubén MicroPubl Biol New Finding This study examines the specificity of adaptation of lineages of turnip mosaic virus that were experimentally evolved from naïve and preadapted strains to Arabidopsis thaliana plants at various plant developmental stages. We conducted a cross-infection experiment involving three plant developmental stages and assessed the progression of disease and symptoms. We found a significative interaction between the host developmental stage where the virus evolved and the host developmental stage in which the virus was tested. The analysis of the resulting interaction matrices revealed significant nestedness for viruses evolved from the naïve strain, but not for those originating from the preadapted one. Furthermore, there was an absence of modularity across all matrices. Our findings suggest that the past adaptation history of the ancestral strain influences its future evolution, and each plant developmental stage imposes unique selective constraints. The study highlights the complexity of host-parasite interactions and the potential influence of the host's developmental stage on viral adaptation. Caltech Library 2023-11-09 /pmc/articles/PMC10667922/ /pubmed/38021168 http://dx.doi.org/10.17912/micropub.biology.000943 Text en Copyright: © 2023 by the authors https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
spellingShingle New Finding
Melero, Izan
Elena, Santiago F
González, Rubén
Viral strain-dependent impact of plant developmental stages on the nestedness and modularity of plant-virus interaction matrices
title Viral strain-dependent impact of plant developmental stages on the nestedness and modularity of plant-virus interaction matrices
title_full Viral strain-dependent impact of plant developmental stages on the nestedness and modularity of plant-virus interaction matrices
title_fullStr Viral strain-dependent impact of plant developmental stages on the nestedness and modularity of plant-virus interaction matrices
title_full_unstemmed Viral strain-dependent impact of plant developmental stages on the nestedness and modularity of plant-virus interaction matrices
title_short Viral strain-dependent impact of plant developmental stages on the nestedness and modularity of plant-virus interaction matrices
title_sort viral strain-dependent impact of plant developmental stages on the nestedness and modularity of plant-virus interaction matrices
topic New Finding
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10667922/
https://www.ncbi.nlm.nih.gov/pubmed/38021168
http://dx.doi.org/10.17912/micropub.biology.000943
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