Lactic Acid Fermentation Improved Textural Behaviour,Phenolic Compounds and Antioxidant Activity of Chia (Salvia hispanica L.) Dough
- Autores
- Bustos, Ana Yanina; Gerez, Carla Luciana; Mohtar Mohtar, Lina Goumana; Paz Zanini, Veronica Irene; Nazareno, Mónica Azucena; Taranto, Maria Pia; Iturriaga, Laura Beatriz
- Año de publicación
- 2017
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- In this work, autochthonous lactic acid bacteria (LAB) were isolated from chia (Salvia hispanica L.) dough and selected on the basis of the kinetics of acidification and proteolytic activity. Strain No. C8 was selected, identified as Lactobacillus plantarum C8, and used as starter to obtain a chia sourdough. Lactic fermentation increased the organic acid concentrations (12.30, 1.02 g/kg and 23.8 g/kg dough of lactic, acetic and phenyl lactic acid, respectively), and antioxidant activities, which increased by approx. 33?40 % compared to unfermented chia flour dough. In addition, total phenolic compound content increases 25 % and its composition was strongly modified after 24 h fermentation by L. plantarum C8. Chlorogenic acid was only found in the fermented dough (2.52 mg/g), while ferulic acid was detected from the beginning of fermentation, being 32 % higher in chia sourdough (5.55 mg/g). The use of formulated chia sourdough improved the overall characteristics of white bread, including physical (e.g. reduced hardness and chewiness of the crumb) and antioxidant properties (25 % on average), compared with unfermented chia flour addition. These results indicate that the use of chia sourdough could be a promising alternative to improve the technological and antioxidant status of wheat breads. In addition, this work shows, for the first time, that lactic acid bacterium is able to ferment chia dough improving its overall characteristics.
Fil: Bustos, Ana Yanina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Santiago del Estero. Universidad Nacional de Santiago del Estero. Centro de Investigaciones y Transferencia de Santiago del Estero; Argentina. Universidad San Pablo Tucumán; Argentina
Fil: Gerez, Carla Luciana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
Fil: Mohtar Mohtar, Lina Goumana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Santiago del Estero. Universidad Nacional de Santiago del Estero. Centro de Investigaciones y Transferencia de Santiago del Estero; Argentina
Fil: Paz Zanini, Veronica Irene. Universidad Nacional de Santiago del Estero. Instituto de Bionanotecnología del Noa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Bionanotecnología del Noa; Argentina
Fil: Nazareno, Mónica Azucena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Santiago del Estero. Universidad Nacional de Santiago del Estero. Centro de Investigaciones y Transferencia de Santiago del Estero; Argentina
Fil: Taranto, Maria Pia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
Fil: Iturriaga, Laura Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Santiago del Estero. Universidad Nacional de Santiago del Estero. Centro de Investigaciones y Transferencia de Santiago del Estero; Argentina - Materia
-
Antioxidant Activity Lactobacillus
Chia Sourdough
Lactobacillus Plantarum
Phenolic Compounds
Physical Properties - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/57576
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Lactic Acid Fermentation Improved Textural Behaviour,Phenolic Compounds and Antioxidant Activity of Chia (Salvia hispanica L.) DoughBustos, Ana YaninaGerez, Carla LucianaMohtar Mohtar, Lina GoumanaPaz Zanini, Veronica IreneNazareno, Mónica AzucenaTaranto, Maria PiaIturriaga, Laura BeatrizAntioxidant Activity LactobacillusChia SourdoughLactobacillus PlantarumPhenolic CompoundsPhysical Propertieshttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1In this work, autochthonous lactic acid bacteria (LAB) were isolated from chia (Salvia hispanica L.) dough and selected on the basis of the kinetics of acidification and proteolytic activity. Strain No. C8 was selected, identified as Lactobacillus plantarum C8, and used as starter to obtain a chia sourdough. Lactic fermentation increased the organic acid concentrations (12.30, 1.02 g/kg and 23.8 g/kg dough of lactic, acetic and phenyl lactic acid, respectively), and antioxidant activities, which increased by approx. 33?40 % compared to unfermented chia flour dough. In addition, total phenolic compound content increases 25 % and its composition was strongly modified after 24 h fermentation by L. plantarum C8. Chlorogenic acid was only found in the fermented dough (2.52 mg/g), while ferulic acid was detected from the beginning of fermentation, being 32 % higher in chia sourdough (5.55 mg/g). The use of formulated chia sourdough improved the overall characteristics of white bread, including physical (e.g. reduced hardness and chewiness of the crumb) and antioxidant properties (25 % on average), compared with unfermented chia flour addition. These results indicate that the use of chia sourdough could be a promising alternative to improve the technological and antioxidant status of wheat breads. In addition, this work shows, for the first time, that lactic acid bacterium is able to ferment chia dough improving its overall characteristics.Fil: Bustos, Ana Yanina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Santiago del Estero. Universidad Nacional de Santiago del Estero. Centro de Investigaciones y Transferencia de Santiago del Estero; Argentina. Universidad San Pablo Tucumán; ArgentinaFil: Gerez, Carla Luciana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; ArgentinaFil: Mohtar Mohtar, Lina Goumana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Santiago del Estero. Universidad Nacional de Santiago del Estero. Centro de Investigaciones y Transferencia de Santiago del Estero; ArgentinaFil: Paz Zanini, Veronica Irene. Universidad Nacional de Santiago del Estero. Instituto de Bionanotecnología del Noa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Bionanotecnología del Noa; ArgentinaFil: Nazareno, Mónica Azucena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Santiago del Estero. Universidad Nacional de Santiago del Estero. Centro de Investigaciones y Transferencia de Santiago del Estero; ArgentinaFil: Taranto, Maria Pia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; ArgentinaFil: Iturriaga, Laura Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Santiago del Estero. Universidad Nacional de Santiago del Estero. Centro de Investigaciones y Transferencia de Santiago del Estero; ArgentinaUniversity of Zagreb. Faculty of Food Technology and Biotechnology2017-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/57576Bustos, Ana Yanina; Gerez, Carla Luciana; Mohtar Mohtar, Lina Goumana; Paz Zanini, Veronica Irene; Nazareno, Mónica Azucena; et al.; Lactic Acid Fermentation Improved Textural Behaviour,Phenolic Compounds and Antioxidant Activity of Chia (Salvia hispanica L.) Dough; University of Zagreb. Faculty of Food Technology and Biotechnology; Food Technology And Biotechnology; 55; 3; 2-2017; 381-3891330-98621334-2606CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.17113/ftb.55.03.17.5133info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:18:29Zoai:ri.conicet.gov.ar:11336/57576instacron: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 10:18:29.361CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Lactic Acid Fermentation Improved Textural Behaviour,Phenolic Compounds and Antioxidant Activity of Chia (Salvia hispanica L.) Dough |
title |
Lactic Acid Fermentation Improved Textural Behaviour,Phenolic Compounds and Antioxidant Activity of Chia (Salvia hispanica L.) Dough |
spellingShingle |
Lactic Acid Fermentation Improved Textural Behaviour,Phenolic Compounds and Antioxidant Activity of Chia (Salvia hispanica L.) Dough Bustos, Ana Yanina Antioxidant Activity Lactobacillus Chia Sourdough Lactobacillus Plantarum Phenolic Compounds Physical Properties |
title_short |
Lactic Acid Fermentation Improved Textural Behaviour,Phenolic Compounds and Antioxidant Activity of Chia (Salvia hispanica L.) Dough |
title_full |
Lactic Acid Fermentation Improved Textural Behaviour,Phenolic Compounds and Antioxidant Activity of Chia (Salvia hispanica L.) Dough |
title_fullStr |
Lactic Acid Fermentation Improved Textural Behaviour,Phenolic Compounds and Antioxidant Activity of Chia (Salvia hispanica L.) Dough |
title_full_unstemmed |
Lactic Acid Fermentation Improved Textural Behaviour,Phenolic Compounds and Antioxidant Activity of Chia (Salvia hispanica L.) Dough |
title_sort |
Lactic Acid Fermentation Improved Textural Behaviour,Phenolic Compounds and Antioxidant Activity of Chia (Salvia hispanica L.) Dough |
dc.creator.none.fl_str_mv |
Bustos, Ana Yanina Gerez, Carla Luciana Mohtar Mohtar, Lina Goumana Paz Zanini, Veronica Irene Nazareno, Mónica Azucena Taranto, Maria Pia Iturriaga, Laura Beatriz |
author |
Bustos, Ana Yanina |
author_facet |
Bustos, Ana Yanina Gerez, Carla Luciana Mohtar Mohtar, Lina Goumana Paz Zanini, Veronica Irene Nazareno, Mónica Azucena Taranto, Maria Pia Iturriaga, Laura Beatriz |
author_role |
author |
author2 |
Gerez, Carla Luciana Mohtar Mohtar, Lina Goumana Paz Zanini, Veronica Irene Nazareno, Mónica Azucena Taranto, Maria Pia Iturriaga, Laura Beatriz |
author2_role |
author author author author author author |
dc.subject.none.fl_str_mv |
Antioxidant Activity Lactobacillus Chia Sourdough Lactobacillus Plantarum Phenolic Compounds Physical Properties |
topic |
Antioxidant Activity Lactobacillus Chia Sourdough Lactobacillus Plantarum Phenolic Compounds Physical Properties |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
In this work, autochthonous lactic acid bacteria (LAB) were isolated from chia (Salvia hispanica L.) dough and selected on the basis of the kinetics of acidification and proteolytic activity. Strain No. C8 was selected, identified as Lactobacillus plantarum C8, and used as starter to obtain a chia sourdough. Lactic fermentation increased the organic acid concentrations (12.30, 1.02 g/kg and 23.8 g/kg dough of lactic, acetic and phenyl lactic acid, respectively), and antioxidant activities, which increased by approx. 33?40 % compared to unfermented chia flour dough. In addition, total phenolic compound content increases 25 % and its composition was strongly modified after 24 h fermentation by L. plantarum C8. Chlorogenic acid was only found in the fermented dough (2.52 mg/g), while ferulic acid was detected from the beginning of fermentation, being 32 % higher in chia sourdough (5.55 mg/g). The use of formulated chia sourdough improved the overall characteristics of white bread, including physical (e.g. reduced hardness and chewiness of the crumb) and antioxidant properties (25 % on average), compared with unfermented chia flour addition. These results indicate that the use of chia sourdough could be a promising alternative to improve the technological and antioxidant status of wheat breads. In addition, this work shows, for the first time, that lactic acid bacterium is able to ferment chia dough improving its overall characteristics. Fil: Bustos, Ana Yanina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Santiago del Estero. Universidad Nacional de Santiago del Estero. Centro de Investigaciones y Transferencia de Santiago del Estero; Argentina. Universidad San Pablo Tucumán; Argentina Fil: Gerez, Carla Luciana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina Fil: Mohtar Mohtar, Lina Goumana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Santiago del Estero. Universidad Nacional de Santiago del Estero. Centro de Investigaciones y Transferencia de Santiago del Estero; Argentina Fil: Paz Zanini, Veronica Irene. Universidad Nacional de Santiago del Estero. Instituto de Bionanotecnología del Noa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Bionanotecnología del Noa; Argentina Fil: Nazareno, Mónica Azucena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Santiago del Estero. Universidad Nacional de Santiago del Estero. Centro de Investigaciones y Transferencia de Santiago del Estero; Argentina Fil: Taranto, Maria Pia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina Fil: Iturriaga, Laura Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Santiago del Estero. Universidad Nacional de Santiago del Estero. Centro de Investigaciones y Transferencia de Santiago del Estero; Argentina |
description |
In this work, autochthonous lactic acid bacteria (LAB) were isolated from chia (Salvia hispanica L.) dough and selected on the basis of the kinetics of acidification and proteolytic activity. Strain No. C8 was selected, identified as Lactobacillus plantarum C8, and used as starter to obtain a chia sourdough. Lactic fermentation increased the organic acid concentrations (12.30, 1.02 g/kg and 23.8 g/kg dough of lactic, acetic and phenyl lactic acid, respectively), and antioxidant activities, which increased by approx. 33?40 % compared to unfermented chia flour dough. In addition, total phenolic compound content increases 25 % and its composition was strongly modified after 24 h fermentation by L. plantarum C8. Chlorogenic acid was only found in the fermented dough (2.52 mg/g), while ferulic acid was detected from the beginning of fermentation, being 32 % higher in chia sourdough (5.55 mg/g). The use of formulated chia sourdough improved the overall characteristics of white bread, including physical (e.g. reduced hardness and chewiness of the crumb) and antioxidant properties (25 % on average), compared with unfermented chia flour addition. These results indicate that the use of chia sourdough could be a promising alternative to improve the technological and antioxidant status of wheat breads. In addition, this work shows, for the first time, that lactic acid bacterium is able to ferment chia dough improving its overall characteristics. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-02 |
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/11336/57576 Bustos, Ana Yanina; Gerez, Carla Luciana; Mohtar Mohtar, Lina Goumana; Paz Zanini, Veronica Irene; Nazareno, Mónica Azucena; et al.; Lactic Acid Fermentation Improved Textural Behaviour,Phenolic Compounds and Antioxidant Activity of Chia (Salvia hispanica L.) Dough; University of Zagreb. Faculty of Food Technology and Biotechnology; Food Technology And Biotechnology; 55; 3; 2-2017; 381-389 1330-9862 1334-2606 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/57576 |
identifier_str_mv |
Bustos, Ana Yanina; Gerez, Carla Luciana; Mohtar Mohtar, Lina Goumana; Paz Zanini, Veronica Irene; Nazareno, Mónica Azucena; et al.; Lactic Acid Fermentation Improved Textural Behaviour,Phenolic Compounds and Antioxidant Activity of Chia (Salvia hispanica L.) Dough; University of Zagreb. Faculty of Food Technology and Biotechnology; Food Technology And Biotechnology; 55; 3; 2-2017; 381-389 1330-9862 1334-2606 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.17113/ftb.55.03.17.5133 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
University of Zagreb. Faculty of Food Technology and Biotechnology |
publisher.none.fl_str_mv |
University of Zagreb. Faculty of Food Technology and Biotechnology |
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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1844614146948071424 |
score |
13.070432 |