Old poisons, new signaling molecules: the case of hydrogen cyanide

The high phenotypic plasticity developed by plants includes rapid responses and adaptations to aggressive or changing environments. To achieve this, they evolved extremely efficient mechanisms of signaling mediated by a wide range of molecules, including small signal molecules. Among them, hydrogen...

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Detalles Bibliográficos
Autores: Díaz-Rueda, P., Morales de los Ríos, Laura, Romero, Luis C., García, Irene
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2023
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/354988
Acceso en línea:http://hdl.handle.net/10261/354988
https://api.elsevier.com/content/abstract/scopus_id/85175162030
Access Level:acceso abierto
Palabra clave:S-cyanylation
Hydrogen cyanide
Immune response
Metalloproteins
Plant defense
Signaling
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spelling Old poisons, new signaling molecules: the case of hydrogen cyanideDíaz-Rueda, P.Morales de los Ríos, LauraRomero, Luis C.García, IreneS-cyanylationHydrogen cyanideImmune responseMetalloproteinsPlant defenseSignalingThe high phenotypic plasticity developed by plants includes rapid responses and adaptations to aggressive or changing environments. To achieve this, they evolved extremely efficient mechanisms of signaling mediated by a wide range of molecules, including small signal molecules. Among them, hydrogen cyanide (HCN) has been largely ignored due to its toxic characteristics. However, not only is it present in living organisms, but it has been shown that it serves several functions in all kingdoms of life. Research using model plants has changed the traditional point of view, and it has been demonstrated that HCN plays a positive role in the plant response to pathogens independently of its toxicity. Indeed, HCN induces a response aimed at protecting the plant from pathogen attack, and the HCN is provided either exogenously (in vitro or by some cyanogenic bacteria species present in the rhizosphere) or endogenously (in reactions involving ethylene, camalexin, or other cyanide-containing compounds). The contribution of different mechanisms to HCN function, including a new post-translational modification of cysteines in proteins, namely S-cyanylation, is discussed here. This work opens up an expanding 'HCN field' of research related to plants and other organisms.This work has been supported by the ERDF “A way of making Europe” and MCIN/AEI/10.13039/ 501100011033 (grants No. BIO2016-76633-P and PID2021-127450NB-I00), CSIC (grant. No. 201840I085) and Junta de Andalucía (grant No. P20_00030)Peer reviewedOxford University PressSociety for Experimental BiologyEuropean CommissionMinisterio de Ciencia, Innovación y Universidades (España)Agencia Estatal de Investigación (España)Junta de AndalucíaConsejo Superior de Investigaciones Científicas (España)Romero, Luis C. [0000-0002-2414-4813]Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202420242023info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_dcae04bcPublisher's versioninfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10261/354988https://api.elsevier.com/content/abstract/scopus_id/85175162030reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/PID2021-127450NB-I00info:eu-repo/grantAgreement/MINECO//BIO2016-76633-Phttps://doi.org/10.1093/jxb/erad317Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3549882026-05-22T06:33:51Z
dc.title.none.fl_str_mv Old poisons, new signaling molecules: the case of hydrogen cyanide
title Old poisons, new signaling molecules: the case of hydrogen cyanide
spellingShingle Old poisons, new signaling molecules: the case of hydrogen cyanide
Díaz-Rueda, P.
S-cyanylation
Hydrogen cyanide
Immune response
Metalloproteins
Plant defense
Signaling
title_short Old poisons, new signaling molecules: the case of hydrogen cyanide
title_full Old poisons, new signaling molecules: the case of hydrogen cyanide
title_fullStr Old poisons, new signaling molecules: the case of hydrogen cyanide
title_full_unstemmed Old poisons, new signaling molecules: the case of hydrogen cyanide
title_sort Old poisons, new signaling molecules: the case of hydrogen cyanide
dc.creator.none.fl_str_mv Díaz-Rueda, P.
Morales de los Ríos, Laura
Romero, Luis C.
García, Irene
author Díaz-Rueda, P.
author_facet Díaz-Rueda, P.
Morales de los Ríos, Laura
Romero, Luis C.
García, Irene
author_role author
author2 Morales de los Ríos, Laura
Romero, Luis C.
García, Irene
author2_role author
author
author
dc.contributor.none.fl_str_mv European Commission
Ministerio de Ciencia, Innovación y Universidades (España)
Agencia Estatal de Investigación (España)
Junta de Andalucía
Consejo Superior de Investigaciones Científicas (España)
Romero, Luis C. [0000-0002-2414-4813]
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv S-cyanylation
Hydrogen cyanide
Immune response
Metalloproteins
Plant defense
Signaling
topic S-cyanylation
Hydrogen cyanide
Immune response
Metalloproteins
Plant defense
Signaling
description The high phenotypic plasticity developed by plants includes rapid responses and adaptations to aggressive or changing environments. To achieve this, they evolved extremely efficient mechanisms of signaling mediated by a wide range of molecules, including small signal molecules. Among them, hydrogen cyanide (HCN) has been largely ignored due to its toxic characteristics. However, not only is it present in living organisms, but it has been shown that it serves several functions in all kingdoms of life. Research using model plants has changed the traditional point of view, and it has been demonstrated that HCN plays a positive role in the plant response to pathogens independently of its toxicity. Indeed, HCN induces a response aimed at protecting the plant from pathogen attack, and the HCN is provided either exogenously (in vitro or by some cyanogenic bacteria species present in the rhizosphere) or endogenously (in reactions involving ethylene, camalexin, or other cyanide-containing compounds). The contribution of different mechanisms to HCN function, including a new post-translational modification of cysteines in proteins, namely S-cyanylation, is discussed here. This work opens up an expanding 'HCN field' of research related to plants and other organisms.
publishDate 2023
dc.date.none.fl_str_mv 2023
2024
2024
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_dcae04bc
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/354988
https://api.elsevier.com/content/abstract/scopus_id/85175162030
url http://hdl.handle.net/10261/354988
https://api.elsevier.com/content/abstract/scopus_id/85175162030
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
#PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/PID2021-127450NB-I00
info:eu-repo/grantAgreement/MINECO//BIO2016-76633-P
https://doi.org/10.1093/jxb/erad317
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Oxford University Press
Society for Experimental Biology
publisher.none.fl_str_mv Oxford University Press
Society for Experimental Biology
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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