Biomimetic magnetic sensor for electrochemical determination of scombrotoxin in fish

Autores
Hassan, Amal H. A.; Sappia, Luciano David; Moura, Silio Lima; Ali, Fatma H. M.; Moselhy, Walaa A.; Sotomayor, María del Pilar Taboada; Pividori, María Isabel
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
This work addresses a novel, rapid and cost-effective approach for the electrochemical sensing of scombrotoxin (histamine) in fish based on magnetic molecularly imprinted polymer (magnetic-MIP). The histamine magnetic-MIP was synthesized by the core-shell method using histamine as a template, and 2-vinyl pyridine as functional monomer. The magnetic-MIP was characterized by TEM, SEM, and confocal microscopy. Additionally, the binding capacity of magnetic-MIP towards histamine was investigated and compared with magnetic non-molecularly imprinted polymer (magnetic-NIP). This biomimetic material merged the advantages of MIPs and magnetic particles (MPs), including low cost of production, stability, high binding capacity and can be easily separated by the aid of a permanent magnet. The magnetic-MIP was integrated into magneto-actuated electrodes for the direct electrochemical detection of histamine preconcentrated from fish samples. The results revealed that this approach succeeded in the preconcentration and determination of histamine with a LOD as low as 1.6 × 10−6 mg L−1, much lower than the index for fish spoilage (50 mg kg−1) accordingly to the legislation. Furthermore, the analytical performance was validated for the determination of histamine in scombroid fish samples with recovery values ranging from 96.8 to 102.0 %, confirm so it can be applied easily for routine food examination.
Fil: Hassan, Amal H. A.. Universitat Autònoma de Barcelona; España. Beni suef University; Egipto
Fil: Sappia, Luciano David. Universitat Autònoma de Barcelona; España. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas; Argentina
Fil: Moura, Silio Lima. Universitat Autònoma de Barcelona; España
Fil: Ali, Fatma H. M.. Beni Suef University; Egipto
Fil: Moselhy, Walaa A.. Beni Suef University; Egipto
Fil: Sotomayor, María del Pilar Taboada. Universidade Estadual Paulista Julio de Mesquita Filho. Faculdade de Engenharia.; Brasil
Fil: Pividori, María Isabel. Universitat Autònoma de Barcelona; España
Materia
ELECTROCHEMICAL DETERMINATION
FISH
FOOD SAFETY
HISTAMINE
MAGNETIC-MIP
SCOMBROTOXIN
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/118883
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/118883
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Biomimetic magnetic sensor for electrochemical determination of scombrotoxin in fishHassan, Amal H. A.Sappia, Luciano DavidMoura, Silio LimaAli, Fatma H. M.Moselhy, Walaa A.Sotomayor, María del Pilar TaboadaPividori, María IsabelELECTROCHEMICAL DETERMINATIONFISHFOOD SAFETYHISTAMINEMAGNETIC-MIPSCOMBROTOXINhttps://purl.org/becyt/ford/2.10https://purl.org/becyt/ford/2This work addresses a novel, rapid and cost-effective approach for the electrochemical sensing of scombrotoxin (histamine) in fish based on magnetic molecularly imprinted polymer (magnetic-MIP). The histamine magnetic-MIP was synthesized by the core-shell method using histamine as a template, and 2-vinyl pyridine as functional monomer. The magnetic-MIP was characterized by TEM, SEM, and confocal microscopy. Additionally, the binding capacity of magnetic-MIP towards histamine was investigated and compared with magnetic non-molecularly imprinted polymer (magnetic-NIP). This biomimetic material merged the advantages of MIPs and magnetic particles (MPs), including low cost of production, stability, high binding capacity and can be easily separated by the aid of a permanent magnet. The magnetic-MIP was integrated into magneto-actuated electrodes for the direct electrochemical detection of histamine preconcentrated from fish samples. The results revealed that this approach succeeded in the preconcentration and determination of histamine with a LOD as low as 1.6 × 10−6 mg L−1, much lower than the index for fish spoilage (50 mg kg−1) accordingly to the legislation. Furthermore, the analytical performance was validated for the determination of histamine in scombroid fish samples with recovery values ranging from 96.8 to 102.0 %, confirm so it can be applied easily for routine food examination.Fil: Hassan, Amal H. A.. Universitat Autònoma de Barcelona; España. Beni suef University; EgiptoFil: Sappia, Luciano David. Universitat Autònoma de Barcelona; España. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas; ArgentinaFil: Moura, Silio Lima. Universitat Autònoma de Barcelona; EspañaFil: Ali, Fatma H. M.. Beni Suef University; EgiptoFil: Moselhy, Walaa A.. Beni Suef University; EgiptoFil: Sotomayor, María del Pilar Taboada. Universidade Estadual Paulista Julio de Mesquita Filho. Faculdade de Engenharia.; BrasilFil: Pividori, María Isabel. Universitat Autònoma de Barcelona; EspañaElsevier Science2019-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/118883Hassan, Amal H. A.; Sappia, Luciano David; Moura, Silio Lima; Ali, Fatma H. M.; Moselhy, Walaa A.; et al.; Biomimetic magnetic sensor for electrochemical determination of scombrotoxin in fish; Elsevier Science; Talanta; 194; 3-2019; 997-10040039-9140CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.talanta.2018.10.066info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S003991401831107Xinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:42:08Zoai:ri.conicet.gov.ar:11336/118883instacron: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 10:42:08.612CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Biomimetic magnetic sensor for electrochemical determination of scombrotoxin in fish
title Biomimetic magnetic sensor for electrochemical determination of scombrotoxin in fish
spellingShingle Biomimetic magnetic sensor for electrochemical determination of scombrotoxin in fish
Hassan, Amal H. A.
ELECTROCHEMICAL DETERMINATION
FISH
FOOD SAFETY
HISTAMINE
MAGNETIC-MIP
SCOMBROTOXIN
title_short Biomimetic magnetic sensor for electrochemical determination of scombrotoxin in fish
title_full Biomimetic magnetic sensor for electrochemical determination of scombrotoxin in fish
title_fullStr Biomimetic magnetic sensor for electrochemical determination of scombrotoxin in fish
title_full_unstemmed Biomimetic magnetic sensor for electrochemical determination of scombrotoxin in fish
title_sort Biomimetic magnetic sensor for electrochemical determination of scombrotoxin in fish
dc.creator.none.fl_str_mv Hassan, Amal H. A.
Sappia, Luciano David
Moura, Silio Lima
Ali, Fatma H. M.
Moselhy, Walaa A.
Sotomayor, María del Pilar Taboada
Pividori, María Isabel
author Hassan, Amal H. A.
author_facet Hassan, Amal H. A.
Sappia, Luciano David
Moura, Silio Lima
Ali, Fatma H. M.
Moselhy, Walaa A.
Sotomayor, María del Pilar Taboada
Pividori, María Isabel
author_role author
author2 Sappia, Luciano David
Moura, Silio Lima
Ali, Fatma H. M.
Moselhy, Walaa A.
Sotomayor, María del Pilar Taboada
Pividori, María Isabel
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv ELECTROCHEMICAL DETERMINATION
FISH
FOOD SAFETY
HISTAMINE
MAGNETIC-MIP
SCOMBROTOXIN
topic ELECTROCHEMICAL DETERMINATION
FISH
FOOD SAFETY
HISTAMINE
MAGNETIC-MIP
SCOMBROTOXIN
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.10
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv This work addresses a novel, rapid and cost-effective approach for the electrochemical sensing of scombrotoxin (histamine) in fish based on magnetic molecularly imprinted polymer (magnetic-MIP). The histamine magnetic-MIP was synthesized by the core-shell method using histamine as a template, and 2-vinyl pyridine as functional monomer. The magnetic-MIP was characterized by TEM, SEM, and confocal microscopy. Additionally, the binding capacity of magnetic-MIP towards histamine was investigated and compared with magnetic non-molecularly imprinted polymer (magnetic-NIP). This biomimetic material merged the advantages of MIPs and magnetic particles (MPs), including low cost of production, stability, high binding capacity and can be easily separated by the aid of a permanent magnet. The magnetic-MIP was integrated into magneto-actuated electrodes for the direct electrochemical detection of histamine preconcentrated from fish samples. The results revealed that this approach succeeded in the preconcentration and determination of histamine with a LOD as low as 1.6 × 10−6 mg L−1, much lower than the index for fish spoilage (50 mg kg−1) accordingly to the legislation. Furthermore, the analytical performance was validated for the determination of histamine in scombroid fish samples with recovery values ranging from 96.8 to 102.0 %, confirm so it can be applied easily for routine food examination.
Fil: Hassan, Amal H. A.. Universitat Autònoma de Barcelona; España. Beni suef University; Egipto
Fil: Sappia, Luciano David. Universitat Autònoma de Barcelona; España. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas; Argentina
Fil: Moura, Silio Lima. Universitat Autònoma de Barcelona; España
Fil: Ali, Fatma H. M.. Beni Suef University; Egipto
Fil: Moselhy, Walaa A.. Beni Suef University; Egipto
Fil: Sotomayor, María del Pilar Taboada. Universidade Estadual Paulista Julio de Mesquita Filho. Faculdade de Engenharia.; Brasil
Fil: Pividori, María Isabel. Universitat Autònoma de Barcelona; España
description This work addresses a novel, rapid and cost-effective approach for the electrochemical sensing of scombrotoxin (histamine) in fish based on magnetic molecularly imprinted polymer (magnetic-MIP). The histamine magnetic-MIP was synthesized by the core-shell method using histamine as a template, and 2-vinyl pyridine as functional monomer. The magnetic-MIP was characterized by TEM, SEM, and confocal microscopy. Additionally, the binding capacity of magnetic-MIP towards histamine was investigated and compared with magnetic non-molecularly imprinted polymer (magnetic-NIP). This biomimetic material merged the advantages of MIPs and magnetic particles (MPs), including low cost of production, stability, high binding capacity and can be easily separated by the aid of a permanent magnet. The magnetic-MIP was integrated into magneto-actuated electrodes for the direct electrochemical detection of histamine preconcentrated from fish samples. The results revealed that this approach succeeded in the preconcentration and determination of histamine with a LOD as low as 1.6 × 10−6 mg L−1, much lower than the index for fish spoilage (50 mg kg−1) accordingly to the legislation. Furthermore, the analytical performance was validated for the determination of histamine in scombroid fish samples with recovery values ranging from 96.8 to 102.0 %, confirm so it can be applied easily for routine food examination.
publishDate 2019
dc.date.none.fl_str_mv 2019-03
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/11336/118883
Hassan, Amal H. A.; Sappia, Luciano David; Moura, Silio Lima; Ali, Fatma H. M.; Moselhy, Walaa A.; et al.; Biomimetic magnetic sensor for electrochemical determination of scombrotoxin in fish; Elsevier Science; Talanta; 194; 3-2019; 997-1004
0039-9140
CONICET Digital
CONICET
url http://hdl.handle.net/11336/118883
identifier_str_mv Hassan, Amal H. A.; Sappia, Luciano David; Moura, Silio Lima; Ali, Fatma H. M.; Moselhy, Walaa A.; et al.; Biomimetic magnetic sensor for electrochemical determination of scombrotoxin in fish; Elsevier Science; Talanta; 194; 3-2019; 997-1004
0039-9140
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.talanta.2018.10.066
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S003991401831107X
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv 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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score 13.070432

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