ArticleMolecular plant pathology2018
Effective tolerance based on resource reallocation is a virus-specific defence in Arabidopsis thaliana.
Article in Molecular plant pathology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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Who cites it
18 citing papers in PubMed, 31 citations in OpenAlex.
- Evolution of virulence of a plant RNA virus in developmental stage-structured host populations.Molecular biology and evolution · 2026Article
- Effects of cucumber mosaic virus infection on Arabidopsis thaliana in wild populations: from mutualism to antagonism.The New phytologist · 2025Article
- Coevolution of Age-Structured Tolerance and Virulence.Bulletin of mathematical biology · 2024Article
- From root to shoot: quantifying nematode tolerance in Arabidopsis thaliana by high-throughput phenotyping of plant development.Journal of experimental botany · 2023Article
- Cauliflower mosaic virus disease spectrum uncovers novel susceptibility factor NCED9 in Arabidopsis thaliana.Journal of experimental botany · 2023Article
- Recent Trends and Advancements in CRISPR-Based Tools for Enhancing Resistance against Plant Pathogens.Plants (Basel, Switzerland) · 2023Review
- Host developmental stages shape the evolution of a plant RNA virus.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2023Article
- A role of flowering genes in the tolerance of Arabidopsis thaliana to cucumber mosaic virus.Molecular plant pathology · 2022Article
- Host population structure for tolerance determines the evolution of plant-virus interactions.The New phytologist · 2021Article
- Article
- Natural variation of Arabidopsis thaliana responses to Cauliflower mosaic virus infection upon water deficit.PLoS pathogens · 2020Article
- Trade-offs between host tolerances to different pathogens in plant-virus interactions.Virus evolution · 2020Article
- Within-Host Multiplication and Speed of Colonization as Infection Traits Associated with Plant Virus Vertical Transmission.Journal of virology · 2019Article
- Light Intensity Modulates the Efficiency of Virus Seed Transmission through Modifications of Plant Tolerance.Plants (Basel, Switzerland) · 2019Article
- Cucumber mosaic virus infection as a potential selective pressure on Arabidopsis thaliana populations.PLoS pathogens · 2019Article
- Tolerance to Plant Pathogens: Theory and Experimental Evidence.International journal of molecular sciences · 2018Review
- Exploring the Diversity of Mechanisms Associated With Plant Tolerance to Virus Infection.Frontiers in plant science · 2018Review
- Salicylic Acid Perturbs sRNA-Gibberellin Regulatory Network in Immune Response of Potato toFrontiers in plant science · 2017Article
Corrections and comments
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Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Plant viruses often harm their hosts, which have developed mechanisms to prevent or minimize the effects of virus infection. Resistance and tolerance are the two main plant defences to pathogens. Although resistance to plant viruses has been studied extensively, tolerance has received much less attention. Theory predicts that tolerance to low-virulent parasites would be achieved through resource reallocation from growth to reproduction, whereas tolerance to high-virulent parasites would be attained through shortening of the pre-reproductive period. We have shown previously that the tolerance of Arabidopsis thaliana to Cucumber mosaic virus (CMV), a relatively low-virulent virus in this host, accords to these predictions. However, whether other viruses trigger the same response, and how A. thaliana copes with highly virulent virus infections remains unexplored. To address these questions, we challenged six A. thaliana wild genotypes with five viruses with different genomic structures, life histories and transmission modes. In these plants, we quantified virus multiplication, virulence, and the effects of infection on plant growth and reproduction, and on the developmental schedule. Our results indicate that virus multiplication varies according to the virus × host genotype interaction. Conversely, effective tolerance is observed only on CMV infection, and is associated with resource reallocation from growth to reproduction. Tolerance to the other viruses is observed only in specific host-virus combinations and, at odds with theoretical predictions, is linked to longer pre-reproductive periods. These findings only partially agree with theoretical predictions, and contribute to a better understanding of pathogenic processes in plant-virus interactions.
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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.