A journey into the world of small RNAs in the arbuscular mycorrhizal symbiosis

© 2023 The Authors. New Phytologist © 2023 New Phytologist Foundation. This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.

Bibliographic Details
Authors: Ledford, William Conrad, Silvestri, Alessandro, Fiorilli, Valentina, Roth, Ronelle, Rubio-Somoza, Ignacio, Lanfranco, Luisa
Format: article
Status:Published version
Publication Date:2024
Country:España
Institution:Consejo Superior de Investigaciones Científicas (CSIC)
Repository:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/362205
Online Access:http://hdl.handle.net/10261/362205
Access Level:Open access
Keyword:Arbuscular mycorrhizal symbiosis
Cross-kingdom RNA interference
Plant–microbe interactions
RNA interference
Small RNA
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dc.title.none.fl_str_mv A journey into the world of small RNAs in the arbuscular mycorrhizal symbiosis
title A journey into the world of small RNAs in the arbuscular mycorrhizal symbiosis
spellingShingle A journey into the world of small RNAs in the arbuscular mycorrhizal symbiosis
Ledford, William Conrad
Arbuscular mycorrhizal symbiosis
Cross-kingdom RNA interference
Plant–microbe interactions
RNA interference
Small RNA
title_short A journey into the world of small RNAs in the arbuscular mycorrhizal symbiosis
title_full A journey into the world of small RNAs in the arbuscular mycorrhizal symbiosis
title_fullStr A journey into the world of small RNAs in the arbuscular mycorrhizal symbiosis
title_full_unstemmed A journey into the world of small RNAs in the arbuscular mycorrhizal symbiosis
title_sort A journey into the world of small RNAs in the arbuscular mycorrhizal symbiosis
dc.creator.none.fl_str_mv Ledford, William Conrad
Silvestri, Alessandro
Fiorilli, Valentina
Roth, Ronelle
Rubio-Somoza, Ignacio
Lanfranco, Luisa
author Ledford, William Conrad
author_facet Ledford, William Conrad
Silvestri, Alessandro
Fiorilli, Valentina
Roth, Ronelle
Rubio-Somoza, Ignacio
Lanfranco, Luisa
author_role author
author2 Silvestri, Alessandro
Fiorilli, Valentina
Roth, Ronelle
Rubio-Somoza, Ignacio
Lanfranco, Luisa
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Ministero dell'Istruzione, dell'Università e della Ricerca
European Commission
Ministerio de Ciencia, Innovación y Universidades (España)
Agencia Estatal de Investigación (España)
Ministerio de Economía y Competitividad (España)
Generalitat de Catalunya
Royal Society (UK)
Rubio-Somoza, Ignacio [0000-0003-0754-816X]
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Arbuscular mycorrhizal symbiosis
Cross-kingdom RNA interference
Plant–microbe interactions
RNA interference
Small RNA
topic Arbuscular mycorrhizal symbiosis
Cross-kingdom RNA interference
Plant–microbe interactions
RNA interference
Small RNA
description © 2023 The Authors. New Phytologist © 2023 New Phytologist Foundation. This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
publishDate 2024
dc.date.none.fl_str_mv 2024
2024
2024
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Publisher's version
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dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/362205
url http://hdl.handle.net/10261/362205
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https://doi.org/10.1111/nph.19394

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dc.publisher.none.fl_str_mv John Wiley & Sons
publisher.none.fl_str_mv John Wiley & Sons
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)
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spelling A journey into the world of small RNAs in the arbuscular mycorrhizal symbiosisLedford, William ConradSilvestri, AlessandroFiorilli, ValentinaRoth, RonelleRubio-Somoza, IgnacioLanfranco, LuisaArbuscular mycorrhizal symbiosisCross-kingdom RNA interferencePlant–microbe interactionsRNA interferenceSmall RNA© 2023 The Authors. New Phytologist © 2023 New Phytologist Foundation. This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.Arbuscular mycorrhizal (AM) symbiosis is a mutualistic interaction between fungi and most land plants that is underpinned by a bidirectional exchange of nutrients. AM development is a tightly regulated process that encompasses molecular communication for reciprocal recognition, fungal accommodation in root tissues and activation of symbiotic function. As such, a complex network of transcriptional regulation and molecular signaling underlies the cellular and metabolic reprogramming of host cells upon AM fungal colonization. In addition to transcription factors, small RNAs (sRNAs) are emerging as important regulators embedded in the gene network that orchestrates AM development. In addition to controlling cell-autonomous processes, plant sRNAs also function as mobile signals capable of moving to different organs and even to different plants or organisms that interact with plants. AM fungi also produce sRNAs; however, their function in the AM symbiosis remains largely unknown. Here, we discuss the contribution of host sRNAs in the development of AM symbiosis by considering their role in the transcriptional reprogramming of AM fungal colonized cells. We also describe the characteristics of AM fungal-derived sRNAs and emerging evidence for the bidirectional transfer of functional sRNAs between the two partners to mutually modulate gene expression and control the symbiosis.LL is funded by the Project CN_00000033 under the National Recovery and Resilience Plan (NRRP), Mission 4 Component 2 Investment 1.4 – Call for tender no. 3138 of 16 December 2021, rectified by Decree n.3175 of 18 December 2021 of the Italian Ministry of University and Research funded by the European Union – NextGenerationEU. The work in the MoRE laboratory is funded by RTI2018-097262-B-I00 (funded by MCIN/AEI/10.13039/501100011033 and by ‘ERDF A way of making Europe’) and through the ‘Severo Ochoa Programme for Centres of Excellence in R&D’ 2016-2019 (SEV-2015-0533) and 2020-2023 (CEX2019-000902-S) funded by MCIN/AEI/10.13039/501100011033 and the CERCA program from the Generalitat de Catalunya. Postdoctoral fellowship to AS has received funding from the European Union's Horizon 2020 research and innovation program under the Marie Skłodowska-Curie grant agreement N° 945043. RR is funded by the Royal Society Grant Code (URF\R1\201536).With funding from the Spanish government through the ‘Severo Ochoa Centre of Excellence’ accreditation (CEX2019-000902-S).Peer reviewedJohn Wiley & SonsMinistero dell'Istruzione, dell'Università e della RicercaEuropean CommissionMinisterio de Ciencia, Innovación y Universidades (España)Agencia Estatal de Investigación (España)Ministerio de Economía y Competitividad (España)Generalitat de CatalunyaRoyal Society (UK)Rubio-Somoza, Ignacio [0000-0003-0754-816X]Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202420242024info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_dcae04bcPublisher's versioninfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10261/362205reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-097262-B-I00info:eu-repo/grantAgreement/MINECO//SEV-2015-0533info:eu-repo/grantAgreement/AEI//CEX2019-000902-Sinfo:eu-repo/grantAgreement/EC/H2020/945043https://doi.org/10.1111/nph.19394Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3622052026-05-22T06:33:51Z
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