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Trends in Molecular Diagnosis and Diversity Studies for Phytosanitary Regulated Xanthomonas

Bacteria in the genus Xanthomonas infect a wide range of crops and wild plants, with most species responsible for plant diseases that have a global economic and environmental impact on the seed, plant, and food trade. Infections by Xanthomonas spp. cause a wide variety of non-specific symptoms, maki...

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Autores principales: Catara, Vittoria, Cubero, Jaime, Pothier, Joël F., Bosis, Eran, Bragard, Claude, Đermić, Edyta, Holeva, Maria C., Jacques, Marie-Agnès, Petter, Francoise, Pruvost, Olivier, Robène, Isabelle, Studholme, David J., Tavares, Fernando, Vicente, Joana G., Koebnik, Ralf, Costa, Joana
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8073235/
https://www.ncbi.nlm.nih.gov/pubmed/33923763
http://dx.doi.org/10.3390/microorganisms9040862
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author Catara, Vittoria
Cubero, Jaime
Pothier, Joël F.
Bosis, Eran
Bragard, Claude
Đermić, Edyta
Holeva, Maria C.
Jacques, Marie-Agnès
Petter, Francoise
Pruvost, Olivier
Robène, Isabelle
Studholme, David J.
Tavares, Fernando
Vicente, Joana G.
Koebnik, Ralf
Costa, Joana
author_facet Catara, Vittoria
Cubero, Jaime
Pothier, Joël F.
Bosis, Eran
Bragard, Claude
Đermić, Edyta
Holeva, Maria C.
Jacques, Marie-Agnès
Petter, Francoise
Pruvost, Olivier
Robène, Isabelle
Studholme, David J.
Tavares, Fernando
Vicente, Joana G.
Koebnik, Ralf
Costa, Joana
author_sort Catara, Vittoria
collection PubMed
description Bacteria in the genus Xanthomonas infect a wide range of crops and wild plants, with most species responsible for plant diseases that have a global economic and environmental impact on the seed, plant, and food trade. Infections by Xanthomonas spp. cause a wide variety of non-specific symptoms, making their identification difficult. The coexistence of phylogenetically close strains, but drastically different in their phenotype, poses an added challenge to diagnosis. Data on future climate change scenarios predict an increase in the severity of epidemics and a geographical expansion of pathogens, increasing pressure on plant health services. In this context, the effectiveness of integrated disease management strategies strongly depends on the availability of rapid, sensitive, and specific diagnostic methods. The accumulation of genomic information in recent years has facilitated the identification of new DNA markers, a cornerstone for the development of more sensitive and specific methods. Nevertheless, the challenges that the taxonomic complexity of this genus represents in terms of diagnosis together with the fact that within the same bacterial species, groups of strains may interact with distinct host species demonstrate that there is still a long way to go. In this review, we describe and discuss the current molecular-based methods for the diagnosis and detection of regulated Xanthomonas, taxonomic and diversity studies in Xanthomonas and genomic approaches for molecular diagnosis.
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spelling pubmed-80732352021-04-27 Trends in Molecular Diagnosis and Diversity Studies for Phytosanitary Regulated Xanthomonas Catara, Vittoria Cubero, Jaime Pothier, Joël F. Bosis, Eran Bragard, Claude Đermić, Edyta Holeva, Maria C. Jacques, Marie-Agnès Petter, Francoise Pruvost, Olivier Robène, Isabelle Studholme, David J. Tavares, Fernando Vicente, Joana G. Koebnik, Ralf Costa, Joana Microorganisms Review Bacteria in the genus Xanthomonas infect a wide range of crops and wild plants, with most species responsible for plant diseases that have a global economic and environmental impact on the seed, plant, and food trade. Infections by Xanthomonas spp. cause a wide variety of non-specific symptoms, making their identification difficult. The coexistence of phylogenetically close strains, but drastically different in their phenotype, poses an added challenge to diagnosis. Data on future climate change scenarios predict an increase in the severity of epidemics and a geographical expansion of pathogens, increasing pressure on plant health services. In this context, the effectiveness of integrated disease management strategies strongly depends on the availability of rapid, sensitive, and specific diagnostic methods. The accumulation of genomic information in recent years has facilitated the identification of new DNA markers, a cornerstone for the development of more sensitive and specific methods. Nevertheless, the challenges that the taxonomic complexity of this genus represents in terms of diagnosis together with the fact that within the same bacterial species, groups of strains may interact with distinct host species demonstrate that there is still a long way to go. In this review, we describe and discuss the current molecular-based methods for the diagnosis and detection of regulated Xanthomonas, taxonomic and diversity studies in Xanthomonas and genomic approaches for molecular diagnosis. MDPI 2021-04-16 /pmc/articles/PMC8073235/ /pubmed/33923763 http://dx.doi.org/10.3390/microorganisms9040862 Text en © 2021 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Review
Catara, Vittoria
Cubero, Jaime
Pothier, Joël F.
Bosis, Eran
Bragard, Claude
Đermić, Edyta
Holeva, Maria C.
Jacques, Marie-Agnès
Petter, Francoise
Pruvost, Olivier
Robène, Isabelle
Studholme, David J.
Tavares, Fernando
Vicente, Joana G.
Koebnik, Ralf
Costa, Joana
Trends in Molecular Diagnosis and Diversity Studies for Phytosanitary Regulated Xanthomonas
title Trends in Molecular Diagnosis and Diversity Studies for Phytosanitary Regulated Xanthomonas
title_full Trends in Molecular Diagnosis and Diversity Studies for Phytosanitary Regulated Xanthomonas
title_fullStr Trends in Molecular Diagnosis and Diversity Studies for Phytosanitary Regulated Xanthomonas
title_full_unstemmed Trends in Molecular Diagnosis and Diversity Studies for Phytosanitary Regulated Xanthomonas
title_short Trends in Molecular Diagnosis and Diversity Studies for Phytosanitary Regulated Xanthomonas
title_sort trends in molecular diagnosis and diversity studies for phytosanitary regulated xanthomonas
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8073235/
https://www.ncbi.nlm.nih.gov/pubmed/33923763
http://dx.doi.org/10.3390/microorganisms9040862
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