Modified atmosphere affects glucosinolate metabolism during postharvest storage of broccoli

Autores
Casajús, Victoria; Howe, Kevin; Fish, Tara; Civello, Pedro Marcos; Thannauser, Theodore; Li, Li; Gómez Lobato, María Eugenia; Martinez, Gustavo
Año de publicación
2024
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Broccoli is a vegetable with a growing consumer demand worldwide due to its important nutritional properties, including highamounts of glucosinolates. However, this vegetable has a short postharvest life and quickly loses its organoleptic and nutritionalquality. Modified atmosphere is one of the numerous methodologies used to delay deterioration during postharvest storageof broccoli heads. In this study, the effect of a modified atmosphere during postharvest storage of broccoli on glucosinolatemetabolism was evaluated. Five glucosinolates were identified by using a UPLC system coupled to a mass spectrometer.We detected one aliphatic glucosinolate and four indolic glucosinolates, and their concentration was found to decrease duringstorage. The decrease in content was less marked, and in some cases, an increased level was observed in the treated samples.Moreover, the treatment made it possible to maintain higher expression (analyzed by real-time quantitative PCR) of geneslinked to glucosinolate biosynthesis. We also detected an increased expression of some genes related to indolic glucosinolatebiosynthesis. Overall, storage of broccoli in modified atmospheres allowed for maintaining better visual quality and higherlevels of glucosinolates.
Fil: Casajús, Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Fisiología Vegetal. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Fisiología Vegetal; Argentina
Fil: Howe, Kevin. Cornell University; Estados Unidos
Fil: Fish, Tara. Cornell University; Estados Unidos
Fil: Civello, Pedro Marcos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Fisiología Vegetal. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Fisiología Vegetal; Argentina
Fil: Thannauser, Theodore. Cornell University; Estados Unidos
Fil: Li, Li. Cornell University; Estados Unidos
Fil: Gómez Lobato, María Eugenia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Fisiología Vegetal. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Fisiología Vegetal; Argentina
Fil: Martinez, Gustavo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Fisiología Vegetal. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Fisiología Vegetal; Argentina
Materia
BROCCOLI
GLUCOSINOLATE
MODIFIED ATMOSPHERE
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/262642
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Modified atmosphere affects glucosinolate metabolism during postharvest storage of broccoliCasajús, VictoriaHowe, KevinFish, TaraCivello, Pedro MarcosThannauser, TheodoreLi, LiGómez Lobato, María EugeniaMartinez, GustavoBROCCOLIGLUCOSINOLATEMODIFIED ATMOSPHEREhttps://purl.org/becyt/ford/2.11https://purl.org/becyt/ford/2Broccoli is a vegetable with a growing consumer demand worldwide due to its important nutritional properties, including highamounts of glucosinolates. However, this vegetable has a short postharvest life and quickly loses its organoleptic and nutritionalquality. Modified atmosphere is one of the numerous methodologies used to delay deterioration during postharvest storageof broccoli heads. In this study, the effect of a modified atmosphere during postharvest storage of broccoli on glucosinolatemetabolism was evaluated. Five glucosinolates were identified by using a UPLC system coupled to a mass spectrometer.We detected one aliphatic glucosinolate and four indolic glucosinolates, and their concentration was found to decrease duringstorage. The decrease in content was less marked, and in some cases, an increased level was observed in the treated samples.Moreover, the treatment made it possible to maintain higher expression (analyzed by real-time quantitative PCR) of geneslinked to glucosinolate biosynthesis. We also detected an increased expression of some genes related to indolic glucosinolatebiosynthesis. Overall, storage of broccoli in modified atmospheres allowed for maintaining better visual quality and higherlevels of glucosinolates.Fil: Casajús, Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Fisiología Vegetal. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Fisiología Vegetal; ArgentinaFil: Howe, Kevin. Cornell University; Estados UnidosFil: Fish, Tara. Cornell University; Estados UnidosFil: Civello, Pedro Marcos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Fisiología Vegetal. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Fisiología Vegetal; ArgentinaFil: Thannauser, Theodore. Cornell University; Estados UnidosFil: Li, Li. Cornell University; Estados UnidosFil: Gómez Lobato, María Eugenia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Fisiología Vegetal. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Fisiología Vegetal; ArgentinaFil: Martinez, Gustavo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Fisiología Vegetal. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Fisiología Vegetal; ArgentinaSociedade Brasileira de Ciência e Tecnologia de Alimentos2024-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/262642Casajús, Victoria; Howe, Kevin; Fish, Tara; Civello, Pedro Marcos; Thannauser, Theodore; et al.; Modified atmosphere affects glucosinolate metabolism during postharvest storage of broccoli; Sociedade Brasileira de Ciência e Tecnologia de Alimentos; Ciência e Tecnologia de Alimentos; 44; 4-2024; 1-80101-20611678-457XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://fstjournal.com.br/revista/article/view/324info:eu-repo/semantics/altIdentifier/doi/10.5327/fst.27523info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:09:51Zoai:ri.conicet.gov.ar:11336/262642instacron: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 10:09:51.974CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Modified atmosphere affects glucosinolate metabolism during postharvest storage of broccoli
title Modified atmosphere affects glucosinolate metabolism during postharvest storage of broccoli
spellingShingle Modified atmosphere affects glucosinolate metabolism during postharvest storage of broccoli
Casajús, Victoria
BROCCOLI
GLUCOSINOLATE
MODIFIED ATMOSPHERE
title_short Modified atmosphere affects glucosinolate metabolism during postharvest storage of broccoli
title_full Modified atmosphere affects glucosinolate metabolism during postharvest storage of broccoli
title_fullStr Modified atmosphere affects glucosinolate metabolism during postharvest storage of broccoli
title_full_unstemmed Modified atmosphere affects glucosinolate metabolism during postharvest storage of broccoli
title_sort Modified atmosphere affects glucosinolate metabolism during postharvest storage of broccoli
dc.creator.none.fl_str_mv Casajús, Victoria
Howe, Kevin
Fish, Tara
Civello, Pedro Marcos
Thannauser, Theodore
Li, Li
Gómez Lobato, María Eugenia
Martinez, Gustavo
author Casajús, Victoria
author_facet Casajús, Victoria
Howe, Kevin
Fish, Tara
Civello, Pedro Marcos
Thannauser, Theodore
Li, Li
Gómez Lobato, María Eugenia
Martinez, Gustavo
author_role author
author2 Howe, Kevin
Fish, Tara
Civello, Pedro Marcos
Thannauser, Theodore
Li, Li
Gómez Lobato, María Eugenia
Martinez, Gustavo
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv BROCCOLI
GLUCOSINOLATE
MODIFIED ATMOSPHERE
topic BROCCOLI
GLUCOSINOLATE
MODIFIED ATMOSPHERE
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.11
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Broccoli is a vegetable with a growing consumer demand worldwide due to its important nutritional properties, including highamounts of glucosinolates. However, this vegetable has a short postharvest life and quickly loses its organoleptic and nutritionalquality. Modified atmosphere is one of the numerous methodologies used to delay deterioration during postharvest storageof broccoli heads. In this study, the effect of a modified atmosphere during postharvest storage of broccoli on glucosinolatemetabolism was evaluated. Five glucosinolates were identified by using a UPLC system coupled to a mass spectrometer.We detected one aliphatic glucosinolate and four indolic glucosinolates, and their concentration was found to decrease duringstorage. The decrease in content was less marked, and in some cases, an increased level was observed in the treated samples.Moreover, the treatment made it possible to maintain higher expression (analyzed by real-time quantitative PCR) of geneslinked to glucosinolate biosynthesis. We also detected an increased expression of some genes related to indolic glucosinolatebiosynthesis. Overall, storage of broccoli in modified atmospheres allowed for maintaining better visual quality and higherlevels of glucosinolates.
Fil: Casajús, Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Fisiología Vegetal. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Fisiología Vegetal; Argentina
Fil: Howe, Kevin. Cornell University; Estados Unidos
Fil: Fish, Tara. Cornell University; Estados Unidos
Fil: Civello, Pedro Marcos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Fisiología Vegetal. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Fisiología Vegetal; Argentina
Fil: Thannauser, Theodore. Cornell University; Estados Unidos
Fil: Li, Li. Cornell University; Estados Unidos
Fil: Gómez Lobato, María Eugenia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Fisiología Vegetal. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Fisiología Vegetal; Argentina
Fil: Martinez, Gustavo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Fisiología Vegetal. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Fisiología Vegetal; Argentina
description Broccoli is a vegetable with a growing consumer demand worldwide due to its important nutritional properties, including highamounts of glucosinolates. However, this vegetable has a short postharvest life and quickly loses its organoleptic and nutritionalquality. Modified atmosphere is one of the numerous methodologies used to delay deterioration during postharvest storageof broccoli heads. In this study, the effect of a modified atmosphere during postharvest storage of broccoli on glucosinolatemetabolism was evaluated. Five glucosinolates were identified by using a UPLC system coupled to a mass spectrometer.We detected one aliphatic glucosinolate and four indolic glucosinolates, and their concentration was found to decrease duringstorage. The decrease in content was less marked, and in some cases, an increased level was observed in the treated samples.Moreover, the treatment made it possible to maintain higher expression (analyzed by real-time quantitative PCR) of geneslinked to glucosinolate biosynthesis. We also detected an increased expression of some genes related to indolic glucosinolatebiosynthesis. Overall, storage of broccoli in modified atmospheres allowed for maintaining better visual quality and higherlevels of glucosinolates.
publishDate 2024
dc.date.none.fl_str_mv 2024-04
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/11336/262642
Casajús, Victoria; Howe, Kevin; Fish, Tara; Civello, Pedro Marcos; Thannauser, Theodore; et al.; Modified atmosphere affects glucosinolate metabolism during postharvest storage of broccoli; Sociedade Brasileira de Ciência e Tecnologia de Alimentos; Ciência e Tecnologia de Alimentos; 44; 4-2024; 1-8
0101-2061
1678-457X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/262642
identifier_str_mv Casajús, Victoria; Howe, Kevin; Fish, Tara; Civello, Pedro Marcos; Thannauser, Theodore; et al.; Modified atmosphere affects glucosinolate metabolism during postharvest storage of broccoli; Sociedade Brasileira de Ciência e Tecnologia de Alimentos; Ciência e Tecnologia de Alimentos; 44; 4-2024; 1-8
0101-2061
1678-457X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://fstjournal.com.br/revista/article/view/324
info:eu-repo/semantics/altIdentifier/doi/10.5327/fst.27523
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
dc.publisher.none.fl_str_mv Sociedade Brasileira de Ciência e Tecnologia de Alimentos
publisher.none.fl_str_mv Sociedade Brasileira de Ciência e Tecnologia de Alimentos
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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score 13.13397

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