Description of Dioszegia patagonica sp. nov., a novel carotenogenic yeast isolated from cold environments

Autores
Trochine, Andrea; Turchetti, Benedetta; Vaz, Aline B. M.; Brandao, Luciana; Rosa, Luiz H.; Buzzini, Pietro; Rosa, Carlos; Libkind, Diego
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
During a survey of carotenogenic yeasts from cold and oligotrophic environments in Patagonia, several yeasts of the genus Dioszegia (Tremellales, Agaricomycotina) were detected, including three strains that could not be assigned to any known taxa. Analyses of internal transcribed spacer and D1/D2 regions of the large subunit rRNA gene showed these strains are conspecific with several other strains found in the Italian Alps and in Antarctica soil. Phylogenetic analyses showed that 19 of these strains represent a novel yeast species of the genus Dioszegia. The name Dioszegia patagonica sp. nov. is proposed to accommodate these strains and CRUB 1147 (UFMG 195=CBMAI 1564=DBVPG 10618=CBS 14901; MycoBank MB 819782) was designated as the type strain. This Dioszegia species accumulates biotechnologically valuable compounds such as carotenoid pigments and mycosporines.
Fil: Trochine, Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto Andino Patagónico de Tecnologías Biológicas y Geoambientales. Universidad Nacional del Comahue. Instituto Andino Patagónico de Tecnologías Biológicas y Geoambientales.; Argentina
Fil: Turchetti, Benedetta. Università Degli Studi Di Perugia;
Fil: Vaz, Aline B. M.. Universidade Federal Do Minas Gerais. Instituto de Cs.biologicas; Brasil
Fil: Brandao, Luciana. Universidade Federal Do Minas Gerais. Instituto de Cs.biologicas; Brasil
Fil: Rosa, Luiz H.. Universidade Federal Do Minas Gerais. Instituto de Cs.biologicas; Brasil
Fil: Buzzini, Pietro. Università Degli Studi Di Perugia;
Fil: Rosa, Carlos. Universidade Federal do Minas Gerais; Brasil
Fil: Libkind, Diego. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto Andino Patagónico de Tecnologías Biológicas y Geoambientales. Universidad Nacional del Comahue. Instituto Andino Patagónico de Tecnologías Biológicas y Geoambientales.; Argentina
Materia
Cold Environments
Patagonia
Red Yeast
Psychrophile
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:11336/30869
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Description of Dioszegia patagonica sp. nov., a novel carotenogenic yeast isolated from cold environmentsTrochine, AndreaTurchetti, BenedettaVaz, Aline B. M.Brandao, LucianaRosa, Luiz H.Buzzini, PietroRosa, CarlosLibkind, DiegoCold EnvironmentsPatagoniaRed YeastPsychrophilehttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1During a survey of carotenogenic yeasts from cold and oligotrophic environments in Patagonia, several yeasts of the genus <em class="">Dioszegia</em> (Tremellales, Agaricomycotina) were detected, including three strains that could not be assigned to any known taxa. Analyses of internal transcribed spacer and D1/D2 regions of the large subunit rRNA gene showed these strains are conspecific with several other strains found in the Italian Alps and in Antarctica soil. Phylogenetic analyses showed that 19 of these strains represent a novel yeast species of the genus <em class="">Dioszegia</em>. The name <em class="">Dioszegia patagonica</em> sp. nov. is proposed to accommodate these strains and CRUB 1147<span class="jp-sup">T</span> (UFMG 195<span class="jp-sup">T</span>=CBMAI 1564<span class="jp-sup">T</span>=DBVPG 10618<span class="jp-sup">T</span>=CBS 14901<span class="jp-sup">T</span>; MycoBank MB 819782) was designated as the type strain. This <em class="">Dioszegia</em> species accumulates biotechnologically valuable compounds such as carotenoid pigments and mycosporines.Fil: Trochine, Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto Andino Patagónico de Tecnologías Biológicas y Geoambientales. Universidad Nacional del Comahue. Instituto Andino Patagónico de Tecnologías Biológicas y Geoambientales.; ArgentinaFil: Turchetti, Benedetta. Università Degli Studi Di Perugia;Fil: Vaz, Aline B. M.. Universidade Federal Do Minas Gerais. Instituto de Cs.biologicas; BrasilFil: Brandao, Luciana. Universidade Federal Do Minas Gerais. Instituto de Cs.biologicas; BrasilFil: Rosa, Luiz H.. Universidade Federal Do Minas Gerais. Instituto de Cs.biologicas; BrasilFil: Buzzini, Pietro. Università Degli Studi Di Perugia;Fil: Rosa, Carlos. Universidade Federal do Minas Gerais; BrasilFil: Libkind, Diego. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto Andino Patagónico de Tecnologías Biológicas y Geoambientales. Universidad Nacional del Comahue. Instituto Andino Patagónico de Tecnologías Biológicas y Geoambientales.; ArgentinaSociety for General Microbiology2017-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/30869Libkind, Diego; Rosa, Carlos; Buzzini, Pietro; Rosa, Luiz H.; Brandao, Luciana; Vaz, Aline B. M.; et al.; Description of Dioszegia patagonica sp. nov., a novel carotenogenic yeast isolated from cold environments; Society for General Microbiology; International Journal of Systematic and Evolutionary Microbiology; 67; 9-2017; 4332-43391466-5026CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.microbiologyresearch.org/content/journal/ijsem/10.1099/ijsem.0.002211.v1info:eu-repo/semantics/altIdentifier/doi/10.1099/ijsem.0.002211info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:39:25Zoai:ri.conicet.gov.ar:11336/30869instacron: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:34982025-09-29 09:39:25.98CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Description of Dioszegia patagonica sp. nov., a novel carotenogenic yeast isolated from cold environments
title Description of Dioszegia patagonica sp. nov., a novel carotenogenic yeast isolated from cold environments
spellingShingle Description of Dioszegia patagonica sp. nov., a novel carotenogenic yeast isolated from cold environments
Trochine, Andrea
Cold Environments
Patagonia
Red Yeast
Psychrophile
title_short Description of Dioszegia patagonica sp. nov., a novel carotenogenic yeast isolated from cold environments
title_full Description of Dioszegia patagonica sp. nov., a novel carotenogenic yeast isolated from cold environments
title_fullStr Description of Dioszegia patagonica sp. nov., a novel carotenogenic yeast isolated from cold environments
title_full_unstemmed Description of Dioszegia patagonica sp. nov., a novel carotenogenic yeast isolated from cold environments
title_sort Description of Dioszegia patagonica sp. nov., a novel carotenogenic yeast isolated from cold environments
dc.creator.none.fl_str_mv Trochine, Andrea
Turchetti, Benedetta
Vaz, Aline B. M.
Brandao, Luciana
Rosa, Luiz H.
Buzzini, Pietro
Rosa, Carlos
Libkind, Diego
author Trochine, Andrea
author_facet Trochine, Andrea
Turchetti, Benedetta
Vaz, Aline B. M.
Brandao, Luciana
Rosa, Luiz H.
Buzzini, Pietro
Rosa, Carlos
Libkind, Diego
author_role author
author2 Turchetti, Benedetta
Vaz, Aline B. M.
Brandao, Luciana
Rosa, Luiz H.
Buzzini, Pietro
Rosa, Carlos
Libkind, Diego
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Cold Environments
Patagonia
Red Yeast
Psychrophile
topic Cold Environments
Patagonia
Red Yeast
Psychrophile
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv During a survey of carotenogenic yeasts from cold and oligotrophic environments in Patagonia, several yeasts of the genus <em class="">Dioszegia</em> (Tremellales, Agaricomycotina) were detected, including three strains that could not be assigned to any known taxa. Analyses of internal transcribed spacer and D1/D2 regions of the large subunit rRNA gene showed these strains are conspecific with several other strains found in the Italian Alps and in Antarctica soil. Phylogenetic analyses showed that 19 of these strains represent a novel yeast species of the genus <em class="">Dioszegia</em>. The name <em class="">Dioszegia patagonica</em> sp. nov. is proposed to accommodate these strains and CRUB 1147<span class="jp-sup">T</span> (UFMG 195<span class="jp-sup">T</span>=CBMAI 1564<span class="jp-sup">T</span>=DBVPG 10618<span class="jp-sup">T</span>=CBS 14901<span class="jp-sup">T</span>; MycoBank MB 819782) was designated as the type strain. This <em class="">Dioszegia</em> species accumulates biotechnologically valuable compounds such as carotenoid pigments and mycosporines.
Fil: Trochine, Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto Andino Patagónico de Tecnologías Biológicas y Geoambientales. Universidad Nacional del Comahue. Instituto Andino Patagónico de Tecnologías Biológicas y Geoambientales.; Argentina
Fil: Turchetti, Benedetta. Università Degli Studi Di Perugia;
Fil: Vaz, Aline B. M.. Universidade Federal Do Minas Gerais. Instituto de Cs.biologicas; Brasil
Fil: Brandao, Luciana. Universidade Federal Do Minas Gerais. Instituto de Cs.biologicas; Brasil
Fil: Rosa, Luiz H.. Universidade Federal Do Minas Gerais. Instituto de Cs.biologicas; Brasil
Fil: Buzzini, Pietro. Università Degli Studi Di Perugia;
Fil: Rosa, Carlos. Universidade Federal do Minas Gerais; Brasil
Fil: Libkind, Diego. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto Andino Patagónico de Tecnologías Biológicas y Geoambientales. Universidad Nacional del Comahue. Instituto Andino Patagónico de Tecnologías Biológicas y Geoambientales.; Argentina
description During a survey of carotenogenic yeasts from cold and oligotrophic environments in Patagonia, several yeasts of the genus <em class="">Dioszegia</em> (Tremellales, Agaricomycotina) were detected, including three strains that could not be assigned to any known taxa. Analyses of internal transcribed spacer and D1/D2 regions of the large subunit rRNA gene showed these strains are conspecific with several other strains found in the Italian Alps and in Antarctica soil. Phylogenetic analyses showed that 19 of these strains represent a novel yeast species of the genus <em class="">Dioszegia</em>. The name <em class="">Dioszegia patagonica</em> sp. nov. is proposed to accommodate these strains and CRUB 1147<span class="jp-sup">T</span> (UFMG 195<span class="jp-sup">T</span>=CBMAI 1564<span class="jp-sup">T</span>=DBVPG 10618<span class="jp-sup">T</span>=CBS 14901<span class="jp-sup">T</span>; MycoBank MB 819782) was designated as the type strain. This <em class="">Dioszegia</em> species accumulates biotechnologically valuable compounds such as carotenoid pigments and mycosporines.
publishDate 2017
dc.date.none.fl_str_mv 2017-09
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/11336/30869
Libkind, Diego; Rosa, Carlos; Buzzini, Pietro; Rosa, Luiz H.; Brandao, Luciana; Vaz, Aline B. M.; et al.; Description of Dioszegia patagonica sp. nov., a novel carotenogenic yeast isolated from cold environments; Society for General Microbiology; International Journal of Systematic and Evolutionary Microbiology; 67; 9-2017; 4332-4339
1466-5026
CONICET Digital
CONICET
url http://hdl.handle.net/11336/30869
identifier_str_mv Libkind, Diego; Rosa, Carlos; Buzzini, Pietro; Rosa, Luiz H.; Brandao, Luciana; Vaz, Aline B. M.; et al.; Description of Dioszegia patagonica sp. nov., a novel carotenogenic yeast isolated from cold environments; Society for General Microbiology; International Journal of Systematic and Evolutionary Microbiology; 67; 9-2017; 4332-4339
1466-5026
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://www.microbiologyresearch.org/content/journal/ijsem/10.1099/ijsem.0.002211.v1
info:eu-repo/semantics/altIdentifier/doi/10.1099/ijsem.0.002211
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 Society for General Microbiology
publisher.none.fl_str_mv Society for General Microbiology
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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score 13.070432

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