Sebacinales are common mycorrhizal associates of Ericaceae

Autores
Selosse, Mark André; Setaro, Sabrina; Glatard, Florent; Richard, Franck; Urcelay, Roberto Carlos; Weiss, Michael
Año de publicación
2007
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Previous reports of sequences of Sebacinales (basal Hymenomycetes) from ericoid mycorrhizas raised the question as to whether Sebacinales are common mycorrhizal associates of Ericaceae, which are usually considered to associate with ascomycetes. Here, we sampled 239 mycorrhizas from 36 ericoid mycorrhizal species across the world (Vaccinioideae and Ericoideae) and 361 mycorrhizas from four species of basal Ericaceae lineages (Arbutoideae and Monotropoideae) that do not form ericoid mycorrhizas, but ectendomycorrhizas. Sebacinales were detected using sebacinoidspecific primers for nuclear 28S ribosomal DNA, and some samples were investigated by transmission electron microscopy (TEM). Diverging Sebacinales sequences were recovered from 76 ericoid mycorrhizas, all belonging to Sebacinales clade B. Indeed, some intracellular hyphal coils had ultrastructural TEM features expected for Sebacinales, and occurred in living cells. Sebacinales belonging to clade A were found on 13 investigated roots of the basal Ericaceae, and TEM revealed typical ectendomycorrhizal structures. Basal Ericaceae lineages thus form ectendomycorrhizas with clade A Sebacinales, a clade that also harbours ectomycorrhizal fungi. This further supports the proposition that Ericaceae ectendomycorrhizas involve ectomycorrhizal fungal taxa. When ericoid mycorrhizas evolved secondarily in Ericaceae, a shift of mycobionts occurred to ascomycetes and clade B Sebacinales, hitherto not described as ericoid mycorrhizal fungi.
Fil: Selosse, Mark André. Centre d’Ecologie Fonctionnelle et Evolutive ; Francia
Fil: Setaro, Sabrina. Universität Tübingen. Botanisches Institut; Alemania
Fil: Glatard, Florent. Centre d’Ecologie Fonctionnelle et Evolutive; Francia
Fil: Richard, Franck. Centre d’Ecologie Fonctionnelle et Evolutive; Francia
Fil: Urcelay, Roberto Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
Fil: Weiss, Michael. Universität Tübingen. Botanisches Institut; Alemania
Materia
Ericaceae Evolution
Ericoid Mycorrhizas
Molecular Ecology
Sebacinales
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/29200
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/29200
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network_name_str CONICET Digital (CONICET)
spelling Sebacinales are common mycorrhizal associates of EricaceaeSelosse, Mark AndréSetaro, SabrinaGlatard, FlorentRichard, FranckUrcelay, Roberto CarlosWeiss, MichaelEricaceae EvolutionEricoid MycorrhizasMolecular EcologySebacinaleshttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Previous reports of sequences of Sebacinales (basal Hymenomycetes) from ericoid mycorrhizas raised the question as to whether Sebacinales are common mycorrhizal associates of Ericaceae, which are usually considered to associate with ascomycetes. Here, we sampled 239 mycorrhizas from 36 ericoid mycorrhizal species across the world (Vaccinioideae and Ericoideae) and 361 mycorrhizas from four species of basal Ericaceae lineages (Arbutoideae and Monotropoideae) that do not form ericoid mycorrhizas, but ectendomycorrhizas. Sebacinales were detected using sebacinoidspecific primers for nuclear 28S ribosomal DNA, and some samples were investigated by transmission electron microscopy (TEM). Diverging Sebacinales sequences were recovered from 76 ericoid mycorrhizas, all belonging to Sebacinales clade B. Indeed, some intracellular hyphal coils had ultrastructural TEM features expected for Sebacinales, and occurred in living cells. Sebacinales belonging to clade A were found on 13 investigated roots of the basal Ericaceae, and TEM revealed typical ectendomycorrhizal structures. Basal Ericaceae lineages thus form ectendomycorrhizas with clade A Sebacinales, a clade that also harbours ectomycorrhizal fungi. This further supports the proposition that Ericaceae ectendomycorrhizas involve ectomycorrhizal fungal taxa. When ericoid mycorrhizas evolved secondarily in Ericaceae, a shift of mycobionts occurred to ascomycetes and clade B Sebacinales, hitherto not described as ericoid mycorrhizal fungi.Fil: Selosse, Mark André. Centre d’Ecologie Fonctionnelle et Evolutive ; FranciaFil: Setaro, Sabrina. Universität Tübingen. Botanisches Institut; AlemaniaFil: Glatard, Florent. Centre d’Ecologie Fonctionnelle et Evolutive; FranciaFil: Richard, Franck. Centre d’Ecologie Fonctionnelle et Evolutive; FranciaFil: Urcelay, Roberto Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; ArgentinaFil: Weiss, Michael. Universität Tübingen. Botanisches Institut; AlemaniaWiley Blackwell Publishing, Inc2007-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/29200Selosse, Mark André; Setaro, Sabrina; Glatard, Florent; Richard, Franck; Urcelay, Roberto Carlos; et al.; Sebacinales are common mycorrhizal associates of Ericaceae; Wiley Blackwell Publishing, Inc; New Phytologist; 174; 4; 6-2007; 864-8780028-646X1469-8137CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1111/j.1469-8137.2007.02064.x/fullinfo:eu-repo/semantics/altIdentifier/doi/10.1111/j.1469-8137.2007.02064.xinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T12:18:22Zoai:ri.conicet.gov.ar:11336/29200instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 12:18:22.759CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Sebacinales are common mycorrhizal associates of Ericaceae
title Sebacinales are common mycorrhizal associates of Ericaceae
spellingShingle Sebacinales are common mycorrhizal associates of Ericaceae
Selosse, Mark André
Ericaceae Evolution
Ericoid Mycorrhizas
Molecular Ecology
Sebacinales
title_short Sebacinales are common mycorrhizal associates of Ericaceae
title_full Sebacinales are common mycorrhizal associates of Ericaceae
title_fullStr Sebacinales are common mycorrhizal associates of Ericaceae
title_full_unstemmed Sebacinales are common mycorrhizal associates of Ericaceae
title_sort Sebacinales are common mycorrhizal associates of Ericaceae
dc.creator.none.fl_str_mv Selosse, Mark André
Setaro, Sabrina
Glatard, Florent
Richard, Franck
Urcelay, Roberto Carlos
Weiss, Michael
author Selosse, Mark André
author_facet Selosse, Mark André
Setaro, Sabrina
Glatard, Florent
Richard, Franck
Urcelay, Roberto Carlos
Weiss, Michael
author_role author
author2 Setaro, Sabrina
Glatard, Florent
Richard, Franck
Urcelay, Roberto Carlos
Weiss, Michael
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Ericaceae Evolution
Ericoid Mycorrhizas
Molecular Ecology
Sebacinales
topic Ericaceae Evolution
Ericoid Mycorrhizas
Molecular Ecology
Sebacinales
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Previous reports of sequences of Sebacinales (basal Hymenomycetes) from ericoid mycorrhizas raised the question as to whether Sebacinales are common mycorrhizal associates of Ericaceae, which are usually considered to associate with ascomycetes. Here, we sampled 239 mycorrhizas from 36 ericoid mycorrhizal species across the world (Vaccinioideae and Ericoideae) and 361 mycorrhizas from four species of basal Ericaceae lineages (Arbutoideae and Monotropoideae) that do not form ericoid mycorrhizas, but ectendomycorrhizas. Sebacinales were detected using sebacinoidspecific primers for nuclear 28S ribosomal DNA, and some samples were investigated by transmission electron microscopy (TEM). Diverging Sebacinales sequences were recovered from 76 ericoid mycorrhizas, all belonging to Sebacinales clade B. Indeed, some intracellular hyphal coils had ultrastructural TEM features expected for Sebacinales, and occurred in living cells. Sebacinales belonging to clade A were found on 13 investigated roots of the basal Ericaceae, and TEM revealed typical ectendomycorrhizal structures. Basal Ericaceae lineages thus form ectendomycorrhizas with clade A Sebacinales, a clade that also harbours ectomycorrhizal fungi. This further supports the proposition that Ericaceae ectendomycorrhizas involve ectomycorrhizal fungal taxa. When ericoid mycorrhizas evolved secondarily in Ericaceae, a shift of mycobionts occurred to ascomycetes and clade B Sebacinales, hitherto not described as ericoid mycorrhizal fungi.
Fil: Selosse, Mark André. Centre d’Ecologie Fonctionnelle et Evolutive ; Francia
Fil: Setaro, Sabrina. Universität Tübingen. Botanisches Institut; Alemania
Fil: Glatard, Florent. Centre d’Ecologie Fonctionnelle et Evolutive; Francia
Fil: Richard, Franck. Centre d’Ecologie Fonctionnelle et Evolutive; Francia
Fil: Urcelay, Roberto Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
Fil: Weiss, Michael. Universität Tübingen. Botanisches Institut; Alemania
description Previous reports of sequences of Sebacinales (basal Hymenomycetes) from ericoid mycorrhizas raised the question as to whether Sebacinales are common mycorrhizal associates of Ericaceae, which are usually considered to associate with ascomycetes. Here, we sampled 239 mycorrhizas from 36 ericoid mycorrhizal species across the world (Vaccinioideae and Ericoideae) and 361 mycorrhizas from four species of basal Ericaceae lineages (Arbutoideae and Monotropoideae) that do not form ericoid mycorrhizas, but ectendomycorrhizas. Sebacinales were detected using sebacinoidspecific primers for nuclear 28S ribosomal DNA, and some samples were investigated by transmission electron microscopy (TEM). Diverging Sebacinales sequences were recovered from 76 ericoid mycorrhizas, all belonging to Sebacinales clade B. Indeed, some intracellular hyphal coils had ultrastructural TEM features expected for Sebacinales, and occurred in living cells. Sebacinales belonging to clade A were found on 13 investigated roots of the basal Ericaceae, and TEM revealed typical ectendomycorrhizal structures. Basal Ericaceae lineages thus form ectendomycorrhizas with clade A Sebacinales, a clade that also harbours ectomycorrhizal fungi. This further supports the proposition that Ericaceae ectendomycorrhizas involve ectomycorrhizal fungal taxa. When ericoid mycorrhizas evolved secondarily in Ericaceae, a shift of mycobionts occurred to ascomycetes and clade B Sebacinales, hitherto not described as ericoid mycorrhizal fungi.
publishDate 2007
dc.date.none.fl_str_mv 2007-06
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/29200
Selosse, Mark André; Setaro, Sabrina; Glatard, Florent; Richard, Franck; Urcelay, Roberto Carlos; et al.; Sebacinales are common mycorrhizal associates of Ericaceae; Wiley Blackwell Publishing, Inc; New Phytologist; 174; 4; 6-2007; 864-878
0028-646X
1469-8137
CONICET Digital
CONICET
url http://hdl.handle.net/11336/29200
identifier_str_mv Selosse, Mark André; Setaro, Sabrina; Glatard, Florent; Richard, Franck; Urcelay, Roberto Carlos; et al.; Sebacinales are common mycorrhizal associates of Ericaceae; Wiley Blackwell Publishing, Inc; New Phytologist; 174; 4; 6-2007; 864-878
0028-646X
1469-8137
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1111/j.1469-8137.2007.02064.x/full
info:eu-repo/semantics/altIdentifier/doi/10.1111/j.1469-8137.2007.02064.x
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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