Human-associated migration of Holarctic Saccharomyces uvarum strains to Patagonia
Our results show that the greatest S. uvarum population diversity worldwide is observed in Patagonia, where strains of this species can be isolated from industrial and traditional fermentations as well as from natural environments. This greater Patagonian diversity is due to the presence of strains belonging to two genetically differentiated populations, South America B (SA-B), and Holarctic/South America A (H/SA-A). The H/SA-A population of Patagonia is directly related to apple fermentation environments, mainly from cider fermentations but also, to a lesser extent, from traditional apple chicha. Our data suggest that strains from the Holarctic population colonized Patagonia. This is possibly associated with the introduction of apple trees by European immigrants, since the Spanish colonization of Chile in the 16th century and the introduction of new apple tree cultivars in the upper valley of the Negro River, Argentina, during the 19th century. During this process of colonization, Holarctic strains hybridized with SA-B yeasts, generating a series of admixed strains, mainly present in the traditional apple chicha fermentations.
Main Authors: | , , , , , |
---|---|
Other Authors: | |
Format: | artículo biblioteca |
Language: | English |
Published: |
Elsevier
2020-09-29
|
Subjects: | Saccharomyces uvarum, Domestication, Biodiversity, Fermentation, Natural habitat, Dispersion, Patagonia, |
Online Access: | http://hdl.handle.net/10261/220863 http://dx.doi.org/10.13039/501100002923 http://dx.doi.org/10.13039/501100000780 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
id |
dig-iata-es-10261-220863 |
---|---|
record_format |
koha |
spelling |
dig-iata-es-10261-2208632022-08-26T09:39:34Z Human-associated migration of Holarctic Saccharomyces uvarum strains to Patagonia González Flores, Melisa Rodríguez, M. Eugenia Peris, David Querol, Amparo Barrio, Eladio Lopes, Christian A. Universidad Nacional del Comahue Consejo Nacional de Investigaciones Científicas y Técnicas (Argentina) Ministerio de Ciencia, Innovación y Universidades (España) European Commission Saccharomyces uvarum Domestication Biodiversity Fermentation Natural habitat Dispersion Patagonia Our results show that the greatest S. uvarum population diversity worldwide is observed in Patagonia, where strains of this species can be isolated from industrial and traditional fermentations as well as from natural environments. This greater Patagonian diversity is due to the presence of strains belonging to two genetically differentiated populations, South America B (SA-B), and Holarctic/South America A (H/SA-A). The H/SA-A population of Patagonia is directly related to apple fermentation environments, mainly from cider fermentations but also, to a lesser extent, from traditional apple chicha. Our data suggest that strains from the Holarctic population colonized Patagonia. This is possibly associated with the introduction of apple trees by European immigrants, since the Spanish colonization of Chile in the 16th century and the introduction of new apple tree cultivars in the upper valley of the Negro River, Argentina, during the 19th century. During this process of colonization, Holarctic strains hybridized with SA-B yeasts, generating a series of admixed strains, mainly present in the traditional apple chicha fermentations. This work was supported by grants PICT 2015–1198 from ANPCyT, PIP 2015–555 from CONICET and PI04-A128 from Universidad Nacional del Comahue (Argentina) to C.A.L, as well as Grants RTI2018-093744-B-C31 and RTI2018-093744-B-C32 from the Spanish Government and FEDER to A.Q. and E.B. respectively. M.G.F thanks CONICET for her Postdoctoral fellowship and BEC.ar (Argentina) program for financing her stay at the University of Valencia, Spain. DP thanks the Marie Sklodowska-Curie fellowship of the European Union's Horizon 2020 research and innovation program (Grant Agreement No. 747775). Peer reviewed 2020-10-07T05:44:54Z 2020-10-07T05:44:54Z 2020-09-29 artículo http://purl.org/coar/resource_type/c_6501 Fungal Ecology 48: 100990 (2020) 1754-5048 http://hdl.handle.net/10261/220863 10.1016/j.funeco.2020.100990 http://dx.doi.org/10.13039/501100002923 http://dx.doi.org/10.13039/501100000780 en #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/RTI2018-093744-B-C31 info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-093744-B-C32 info:eu-repo/grantAgreement/EC/H2020/747775 Postprint https://doi.org/10.1016/j.funeco.2020.100990 Sí open Elsevier |
institution |
IATA ES |
collection |
DSpace |
country |
España |
countrycode |
ES |
component |
Bibliográfico |
access |
En linea |
databasecode |
dig-iata-es |
tag |
biblioteca |
region |
Europa del Sur |
libraryname |
Biblioteca del IATA España |
language |
English |
topic |
Saccharomyces uvarum Domestication Biodiversity Fermentation Natural habitat Dispersion Patagonia Saccharomyces uvarum Domestication Biodiversity Fermentation Natural habitat Dispersion Patagonia |
spellingShingle |
Saccharomyces uvarum Domestication Biodiversity Fermentation Natural habitat Dispersion Patagonia Saccharomyces uvarum Domestication Biodiversity Fermentation Natural habitat Dispersion Patagonia González Flores, Melisa Rodríguez, M. Eugenia Peris, David Querol, Amparo Barrio, Eladio Lopes, Christian A. Human-associated migration of Holarctic Saccharomyces uvarum strains to Patagonia |
description |
Our results show that the greatest S. uvarum population diversity worldwide is observed in Patagonia, where strains of this species can be isolated from industrial and traditional fermentations as well as from natural environments. This greater Patagonian diversity is due to the presence of strains belonging to two genetically differentiated populations, South America B (SA-B), and Holarctic/South America A (H/SA-A). The H/SA-A population of Patagonia is directly related to apple fermentation environments, mainly from cider fermentations but also, to a lesser extent, from traditional apple chicha. Our data suggest that strains from the Holarctic population colonized Patagonia. This is possibly associated with the introduction of apple trees by European immigrants, since the Spanish colonization of Chile in the 16th century and the introduction of new apple tree cultivars in the upper valley of the Negro River, Argentina, during the 19th century. During this process of colonization, Holarctic strains hybridized with SA-B yeasts, generating a series of admixed strains, mainly present in the traditional apple chicha fermentations. |
author2 |
Universidad Nacional del Comahue |
author_facet |
Universidad Nacional del Comahue González Flores, Melisa Rodríguez, M. Eugenia Peris, David Querol, Amparo Barrio, Eladio Lopes, Christian A. |
format |
artículo |
topic_facet |
Saccharomyces uvarum Domestication Biodiversity Fermentation Natural habitat Dispersion Patagonia |
author |
González Flores, Melisa Rodríguez, M. Eugenia Peris, David Querol, Amparo Barrio, Eladio Lopes, Christian A. |
author_sort |
González Flores, Melisa |
title |
Human-associated migration of Holarctic Saccharomyces uvarum strains to Patagonia |
title_short |
Human-associated migration of Holarctic Saccharomyces uvarum strains to Patagonia |
title_full |
Human-associated migration of Holarctic Saccharomyces uvarum strains to Patagonia |
title_fullStr |
Human-associated migration of Holarctic Saccharomyces uvarum strains to Patagonia |
title_full_unstemmed |
Human-associated migration of Holarctic Saccharomyces uvarum strains to Patagonia |
title_sort |
human-associated migration of holarctic saccharomyces uvarum strains to patagonia |
publisher |
Elsevier |
publishDate |
2020-09-29 |
url |
http://hdl.handle.net/10261/220863 http://dx.doi.org/10.13039/501100002923 http://dx.doi.org/10.13039/501100000780 |
work_keys_str_mv |
AT gonzalezfloresmelisa humanassociatedmigrationofholarcticsaccharomycesuvarumstrainstopatagonia AT rodriguezmeugenia humanassociatedmigrationofholarcticsaccharomycesuvarumstrainstopatagonia AT perisdavid humanassociatedmigrationofholarcticsaccharomycesuvarumstrainstopatagonia AT querolamparo humanassociatedmigrationofholarcticsaccharomycesuvarumstrainstopatagonia AT barrioeladio humanassociatedmigrationofholarcticsaccharomycesuvarumstrainstopatagonia AT lopeschristiana humanassociatedmigrationofholarcticsaccharomycesuvarumstrainstopatagonia |
_version_ |
1777670145953497088 |