Description of Dioszegia patagonica sp. nov., a novel carotenogenic yeast isolated from cold environments
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 re...
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ftconicet:oai:ri.conicet.gov.ar:11336/30869 2023-10-09T21:45:57+02:00 Description of Dioszegia patagonica sp. nov., a novel carotenogenic yeast isolated from cold environments Trochine, Andrea Turchetti, Benedetta Vaz, Aline B. M. Brandao, Luciana Rosa, Luiz H. Buzzini, Pietro Rosa, Carlos Libkind, Diego application/pdf http://hdl.handle.net/11336/30869 eng eng Society for General Microbiology 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 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 info:eu-repo/semantics/restrictedAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ cold environments patagonia red yeast psychrophile https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 info:eu-repo/semantics/article info:ar-repo/semantics/artículo info:eu-repo/semantics/publishedVersion ftconicet https://doi.org/10.1099/ijsem.0.002211 2023-09-24T18:34:21Z 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 T (UFMG 195 T =CBMAI 1564 T =DBVPG 10618 T =CBS 14901 T 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 Article in Journal/Newspaper Antarc* Antarctica CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas) Patagonia Argentina International Journal of Systematic and Evolutionary Microbiology 67 11 4332 4339 |
institution |
Open Polar |
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CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas) |
op_collection_id |
ftconicet |
language |
English |
topic |
cold environments patagonia red yeast psychrophile https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
spellingShingle |
cold environments patagonia red yeast psychrophile https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 Trochine, Andrea Turchetti, Benedetta Vaz, Aline B. M. Brandao, Luciana Rosa, Luiz H. Buzzini, Pietro Rosa, Carlos Libkind, Diego Description of Dioszegia patagonica sp. nov., a novel carotenogenic yeast isolated from cold environments |
topic_facet |
cold environments patagonia red yeast psychrophile https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
description |
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 T (UFMG 195 T =CBMAI 1564 T =DBVPG 10618 T =CBS 14901 T 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 |
format |
Article in Journal/Newspaper |
author |
Trochine, Andrea Turchetti, Benedetta Vaz, Aline B. M. Brandao, Luciana Rosa, Luiz H. Buzzini, Pietro Rosa, Carlos Libkind, Diego |
author_facet |
Trochine, Andrea Turchetti, Benedetta Vaz, Aline B. M. Brandao, Luciana Rosa, Luiz H. Buzzini, Pietro Rosa, Carlos Libkind, Diego |
author_sort |
Trochine, Andrea |
title |
Description of Dioszegia patagonica sp. nov., a novel carotenogenic yeast isolated from cold environments |
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 |
publisher |
Society for General Microbiology |
url |
http://hdl.handle.net/11336/30869 |
geographic |
Patagonia Argentina |
geographic_facet |
Patagonia Argentina |
genre |
Antarc* Antarctica |
genre_facet |
Antarc* Antarctica |
op_relation |
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 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 |
op_rights |
info:eu-repo/semantics/restrictedAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
op_doi |
https://doi.org/10.1099/ijsem.0.002211 |
container_title |
International Journal of Systematic and Evolutionary Microbiology |
container_volume |
67 |
container_issue |
11 |
container_start_page |
4332 |
op_container_end_page |
4339 |
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1779321608401321984 |