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Hormone Signaling and Its Interplay With Development and Defense Responses in Verticillium-Plant Interactions

Soilborne plant pathogenic species in the fungal genus Verticillium cause destructive Verticillium wilt disease on economically important crops worldwide. Since R gene-mediated resistance is only effective against race 1 of V. dahliae, fortification of plant basal resistance along with cultural prac...

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Autores principales: Dhar, Nikhilesh, Chen, Jie-Yin, Subbarao, Krishna V., Klosterman, Steven J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7672037/
https://www.ncbi.nlm.nih.gov/pubmed/33250913
http://dx.doi.org/10.3389/fpls.2020.584997
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author Dhar, Nikhilesh
Chen, Jie-Yin
Subbarao, Krishna V.
Klosterman, Steven J.
author_facet Dhar, Nikhilesh
Chen, Jie-Yin
Subbarao, Krishna V.
Klosterman, Steven J.
author_sort Dhar, Nikhilesh
collection PubMed
description Soilborne plant pathogenic species in the fungal genus Verticillium cause destructive Verticillium wilt disease on economically important crops worldwide. Since R gene-mediated resistance is only effective against race 1 of V. dahliae, fortification of plant basal resistance along with cultural practices are essential to combat Verticillium wilts. Plant hormones involved in cell signaling impact defense responses and development, an understanding of which may provide useful solutions incorporating aspects of basal defense. In this review, we examine the current knowledge of the interplay between plant hormones, salicylic acid, jasmonic acid, ethylene, brassinosteroids, cytokinin, gibberellic acid, auxin, and nitric oxide, and the defense responses and signaling pathways that contribute to resistance and susceptibility in Verticillium-host interactions. Though we make connections where possible to non-model systems, the emphasis is placed on Arabidopsis-V. dahliae and V. longisporum interactions since much of the research on this interplay is focused on these systems. An understanding of hormone signaling in Verticillium-host interactions will help to determine the molecular basis of Verticillium wilt progression in the host and potentially provide insight on alternative approaches for disease management.
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spelling pubmed-76720372020-11-26 Hormone Signaling and Its Interplay With Development and Defense Responses in Verticillium-Plant Interactions Dhar, Nikhilesh Chen, Jie-Yin Subbarao, Krishna V. Klosterman, Steven J. Front Plant Sci Plant Science Soilborne plant pathogenic species in the fungal genus Verticillium cause destructive Verticillium wilt disease on economically important crops worldwide. Since R gene-mediated resistance is only effective against race 1 of V. dahliae, fortification of plant basal resistance along with cultural practices are essential to combat Verticillium wilts. Plant hormones involved in cell signaling impact defense responses and development, an understanding of which may provide useful solutions incorporating aspects of basal defense. In this review, we examine the current knowledge of the interplay between plant hormones, salicylic acid, jasmonic acid, ethylene, brassinosteroids, cytokinin, gibberellic acid, auxin, and nitric oxide, and the defense responses and signaling pathways that contribute to resistance and susceptibility in Verticillium-host interactions. Though we make connections where possible to non-model systems, the emphasis is placed on Arabidopsis-V. dahliae and V. longisporum interactions since much of the research on this interplay is focused on these systems. An understanding of hormone signaling in Verticillium-host interactions will help to determine the molecular basis of Verticillium wilt progression in the host and potentially provide insight on alternative approaches for disease management. Frontiers Media S.A. 2020-11-04 /pmc/articles/PMC7672037/ /pubmed/33250913 http://dx.doi.org/10.3389/fpls.2020.584997 Text en Copyright © 2020 Dhar, Chen, Subbarao and Klosterman. http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Plant Science
Dhar, Nikhilesh
Chen, Jie-Yin
Subbarao, Krishna V.
Klosterman, Steven J.
Hormone Signaling and Its Interplay With Development and Defense Responses in Verticillium-Plant Interactions
title Hormone Signaling and Its Interplay With Development and Defense Responses in Verticillium-Plant Interactions
title_full Hormone Signaling and Its Interplay With Development and Defense Responses in Verticillium-Plant Interactions
title_fullStr Hormone Signaling and Its Interplay With Development and Defense Responses in Verticillium-Plant Interactions
title_full_unstemmed Hormone Signaling and Its Interplay With Development and Defense Responses in Verticillium-Plant Interactions
title_short Hormone Signaling and Its Interplay With Development and Defense Responses in Verticillium-Plant Interactions
title_sort hormone signaling and its interplay with development and defense responses in verticillium-plant interactions
topic Plant Science
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7672037/
https://www.ncbi.nlm.nih.gov/pubmed/33250913
http://dx.doi.org/10.3389/fpls.2020.584997
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