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
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/38148
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/38148
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling 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 Técnicas2025-09-29T10:30:06Zoai: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:34982025-09-29 10:30:07.032CONICET 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
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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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