Genetic variability and fumonisin production by Fusarium proliferatum isolated from durum wheat grains in Argentina
- Autores
- Palacios, Sofia Alejendra; Susca, A.; Haidukowski, M.; Stea, G.; Cendoya, Eugenia; Ramirez, Maria Laura; Chulze, Sofia Noemi; Farnochi, Maria Cecilia; Moretti, A.; Torres, Adriana Mabel
- Año de publicación
- 2015
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Fusarium proliferatum is a member of the Fusarium fujikuroi species complex (FFSC) involved in the maize ear rot together with Fusarium verticillioides, which is a very closely related species. Recently, different studies have detected natural fumonisin contamination in wheat kernels and most of them have shown that the main species isolated was F. proliferatum. Fusarium strains obtained from freshly harvested durum wheat samples (2008 to 2011 harvest seasons) from Argentina were characterized through a phylogenetic analysis based on translation elongation factor-1 alpha (EF-1α) and calmodulin (CaM) genes, determination of mating type alleles, and evaluation of fumonisin production capability. The strains were identified as F. proliferatum (72%), F. verticillioides (24%) and other Fusarium species. The ratio of mating type alleles (MAT-1 and MAT-2) obtained for both main populations suggests possible occurrence of sexual reproduction in the wheat fields, although this seems more frequent in F. proliferatum. Phylogenetic analysis revealed greater nucleotide variability in F. proliferatum strains than in F. verticillioides, however this was not related to origin, host or harvest year. The fumonisin-producing ability was detected in 92% of the strains isolated from durum wheat grains. These results indicate that F. proliferatum and F. verticillioides, among the fumonisin producing species, frequently contaminate durum wheat grains in Argentina, presenting a high risk for human and animal health.
Fil: Palacios, Sofia Alejendra. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Susca, A.. Istituto Scienze delle Produzioni Alimentari; Italia
Fil: Haidukowski, M.. Istituto Scienze delle Produzioni Alimentari; Italia
Fil: Stea, G.. Istituto Scienze delle Produzioni Alimentari; Italia
Fil: Cendoya, Eugenia. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Ramirez, Maria Laura. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Chulze, Sofia Noemi. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Farnochi, Maria Cecilia. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina
Fil: Moretti, A.. Istituto Scienze delle Produzioni Alimentari; Italia
Fil: Torres, Adriana Mabel. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina - Materia
-
Fumonisins
Fusarium Proliferatum
Fusarium Verticillioides
Genetic Variability
Mat Alleles
Wheat - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/38148
Ver los metadatos del registro completo
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oai:ri.conicet.gov.ar:11336/38148 |
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Genetic variability and fumonisin production by Fusarium proliferatum isolated from durum wheat grains in ArgentinaPalacios, Sofia AlejendraSusca, A.Haidukowski, M.Stea, G.Cendoya, EugeniaRamirez, Maria LauraChulze, Sofia NoemiFarnochi, Maria CeciliaMoretti, A.Torres, Adriana MabelFumonisinsFusarium ProliferatumFusarium VerticillioidesGenetic VariabilityMat AllelesWheathttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Fusarium proliferatum is a member of the Fusarium fujikuroi species complex (FFSC) involved in the maize ear rot together with Fusarium verticillioides, which is a very closely related species. Recently, different studies have detected natural fumonisin contamination in wheat kernels and most of them have shown that the main species isolated was F. proliferatum. Fusarium strains obtained from freshly harvested durum wheat samples (2008 to 2011 harvest seasons) from Argentina were characterized through a phylogenetic analysis based on translation elongation factor-1 alpha (EF-1α) and calmodulin (CaM) genes, determination of mating type alleles, and evaluation of fumonisin production capability. The strains were identified as F. proliferatum (72%), F. verticillioides (24%) and other Fusarium species. The ratio of mating type alleles (MAT-1 and MAT-2) obtained for both main populations suggests possible occurrence of sexual reproduction in the wheat fields, although this seems more frequent in F. proliferatum. Phylogenetic analysis revealed greater nucleotide variability in F. proliferatum strains than in F. verticillioides, however this was not related to origin, host or harvest year. The fumonisin-producing ability was detected in 92% of the strains isolated from durum wheat grains. These results indicate that F. proliferatum and F. verticillioides, among the fumonisin producing species, frequently contaminate durum wheat grains in Argentina, presenting a high risk for human and animal health.Fil: Palacios, Sofia Alejendra. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Susca, A.. Istituto Scienze delle Produzioni Alimentari; ItaliaFil: Haidukowski, M.. Istituto Scienze delle Produzioni Alimentari; ItaliaFil: Stea, G.. Istituto Scienze delle Produzioni Alimentari; ItaliaFil: Cendoya, Eugenia. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Ramirez, Maria Laura. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Chulze, Sofia Noemi. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Farnochi, Maria Cecilia. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; ArgentinaFil: Moretti, A.. Istituto Scienze delle Produzioni Alimentari; ItaliaFil: Torres, Adriana Mabel. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaElsevier Science2015-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/38148Palacios, Sofia Alejendra; Susca, A.; Haidukowski, M.; Stea, G.; Cendoya, Eugenia; et al.; Genetic variability and fumonisin production by Fusarium proliferatum isolated from durum wheat grains in Argentina; Elsevier Science; International Journal of Food Microbiology; 201; 5-2015; 35-410168-1605CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.ijfoodmicro.2015.02.011info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0168160515000811info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:06:27Zoai:ri.conicet.gov.ar:11336/38148instacron: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:34982025-09-03 10:06:27.695CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Genetic variability and fumonisin production by Fusarium proliferatum isolated from durum wheat grains in Argentina |
title |
Genetic variability and fumonisin production by Fusarium proliferatum isolated from durum wheat grains in Argentina |
spellingShingle |
Genetic variability and fumonisin production by Fusarium proliferatum isolated from durum wheat grains in Argentina Palacios, Sofia Alejendra Fumonisins Fusarium Proliferatum Fusarium Verticillioides Genetic Variability Mat Alleles Wheat |
title_short |
Genetic variability and fumonisin production by Fusarium proliferatum isolated from durum wheat grains in Argentina |
title_full |
Genetic variability and fumonisin production by Fusarium proliferatum isolated from durum wheat grains in Argentina |
title_fullStr |
Genetic variability and fumonisin production by Fusarium proliferatum isolated from durum wheat grains in Argentina |
title_full_unstemmed |
Genetic variability and fumonisin production by Fusarium proliferatum isolated from durum wheat grains in Argentina |
title_sort |
Genetic variability and fumonisin production by Fusarium proliferatum isolated from durum wheat grains in Argentina |
dc.creator.none.fl_str_mv |
Palacios, Sofia Alejendra Susca, A. Haidukowski, M. Stea, G. Cendoya, Eugenia Ramirez, Maria Laura Chulze, Sofia Noemi Farnochi, Maria Cecilia Moretti, A. Torres, Adriana Mabel |
author |
Palacios, Sofia Alejendra |
author_facet |
Palacios, Sofia Alejendra Susca, A. Haidukowski, M. Stea, G. Cendoya, Eugenia Ramirez, Maria Laura Chulze, Sofia Noemi Farnochi, Maria Cecilia Moretti, A. Torres, Adriana Mabel |
author_role |
author |
author2 |
Susca, A. Haidukowski, M. Stea, G. Cendoya, Eugenia Ramirez, Maria Laura Chulze, Sofia Noemi Farnochi, Maria Cecilia Moretti, A. Torres, Adriana Mabel |
author2_role |
author author author author author author author author author |
dc.subject.none.fl_str_mv |
Fumonisins Fusarium Proliferatum Fusarium Verticillioides Genetic Variability Mat Alleles Wheat |
topic |
Fumonisins Fusarium Proliferatum Fusarium Verticillioides Genetic Variability Mat Alleles Wheat |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
Fusarium proliferatum is a member of the Fusarium fujikuroi species complex (FFSC) involved in the maize ear rot together with Fusarium verticillioides, which is a very closely related species. Recently, different studies have detected natural fumonisin contamination in wheat kernels and most of them have shown that the main species isolated was F. proliferatum. Fusarium strains obtained from freshly harvested durum wheat samples (2008 to 2011 harvest seasons) from Argentina were characterized through a phylogenetic analysis based on translation elongation factor-1 alpha (EF-1α) and calmodulin (CaM) genes, determination of mating type alleles, and evaluation of fumonisin production capability. The strains were identified as F. proliferatum (72%), F. verticillioides (24%) and other Fusarium species. The ratio of mating type alleles (MAT-1 and MAT-2) obtained for both main populations suggests possible occurrence of sexual reproduction in the wheat fields, although this seems more frequent in F. proliferatum. Phylogenetic analysis revealed greater nucleotide variability in F. proliferatum strains than in F. verticillioides, however this was not related to origin, host or harvest year. The fumonisin-producing ability was detected in 92% of the strains isolated from durum wheat grains. These results indicate that F. proliferatum and F. verticillioides, among the fumonisin producing species, frequently contaminate durum wheat grains in Argentina, presenting a high risk for human and animal health. Fil: Palacios, Sofia Alejendra. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Susca, A.. Istituto Scienze delle Produzioni Alimentari; Italia Fil: Haidukowski, M.. Istituto Scienze delle Produzioni Alimentari; Italia Fil: Stea, G.. Istituto Scienze delle Produzioni Alimentari; Italia Fil: Cendoya, Eugenia. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Ramirez, Maria Laura. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Chulze, Sofia Noemi. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Farnochi, Maria Cecilia. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina Fil: Moretti, A.. Istituto Scienze delle Produzioni Alimentari; Italia Fil: Torres, Adriana Mabel. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina |
description |
Fusarium proliferatum is a member of the Fusarium fujikuroi species complex (FFSC) involved in the maize ear rot together with Fusarium verticillioides, which is a very closely related species. Recently, different studies have detected natural fumonisin contamination in wheat kernels and most of them have shown that the main species isolated was F. proliferatum. Fusarium strains obtained from freshly harvested durum wheat samples (2008 to 2011 harvest seasons) from Argentina were characterized through a phylogenetic analysis based on translation elongation factor-1 alpha (EF-1α) and calmodulin (CaM) genes, determination of mating type alleles, and evaluation of fumonisin production capability. The strains were identified as F. proliferatum (72%), F. verticillioides (24%) and other Fusarium species. The ratio of mating type alleles (MAT-1 and MAT-2) obtained for both main populations suggests possible occurrence of sexual reproduction in the wheat fields, although this seems more frequent in F. proliferatum. Phylogenetic analysis revealed greater nucleotide variability in F. proliferatum strains than in F. verticillioides, however this was not related to origin, host or harvest year. The fumonisin-producing ability was detected in 92% of the strains isolated from durum wheat grains. These results indicate that F. proliferatum and F. verticillioides, among the fumonisin producing species, frequently contaminate durum wheat grains in Argentina, presenting a high risk for human and animal health. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-05 |
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/11336/38148 Palacios, Sofia Alejendra; Susca, A.; Haidukowski, M.; Stea, G.; Cendoya, Eugenia; et al.; Genetic variability and fumonisin production by Fusarium proliferatum isolated from durum wheat grains in Argentina; Elsevier Science; International Journal of Food Microbiology; 201; 5-2015; 35-41 0168-1605 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/38148 |
identifier_str_mv |
Palacios, Sofia Alejendra; Susca, A.; Haidukowski, M.; Stea, G.; Cendoya, Eugenia; et al.; Genetic variability and fumonisin production by Fusarium proliferatum isolated from durum wheat grains in Argentina; Elsevier Science; International Journal of Food Microbiology; 201; 5-2015; 35-41 0168-1605 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ijfoodmicro.2015.02.011 info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0168160515000811 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf application/pdf application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier Science |
publisher.none.fl_str_mv |
Elsevier Science |
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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1842269959605977088 |
score |
13.13397 |