Ochratoxin A in wines and evaluation of consumer exposure

Detalhes bibliográficos
Autor(a) principal: Abreu, Priscilla Silva de
Data de Publicação: 2016
Outros Autores: Terra, Michelle Ferreira, Prado, Guilherme, Santiago, Wilder Douglas, Cardoso, Maria das Graças, Valeriano, Carolina, Batista, Luís Roberto
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFLA
Texto Completo: http://repositorio.ufla.br/jspui/handle/1/29455
Resumo: The purpose of this work was to assess the incidence of ochratoxin A (OTA) in wines, as well as the risk of human exposure to this toxin. The estimate of OTA content was by means of high-performance liquid chromatography based method. Thirty-eight samples were analyzed, from which 27 red wines, 7 white wines, two rosé wines, and two fortified wines. Samples were grouped into domestic and imported wines. Mathematical equations were used to assess the aggregate exposure, seeking to evaluate the human risk to OTA. The detection limits and OTA estimate were around 0.16 and 0.56μg.kg-1 respectively. About 36.84% of samples showed OTA contamination, all of them imported. From these samples, about 85.71% showed levels of OTA contamination less than 2μg.L-1. Results indicate that the consumption of analyzed wines does not imply OTA contamination for the population under study
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spelling Ochratoxin A in wines and evaluation of consumer exposureRisk evaluationWine - Ochratoxin AExposure to toxinsAvaliação de riscoVinho - Ocratoxina AExposição a toxinasThe purpose of this work was to assess the incidence of ochratoxin A (OTA) in wines, as well as the risk of human exposure to this toxin. The estimate of OTA content was by means of high-performance liquid chromatography based method. Thirty-eight samples were analyzed, from which 27 red wines, 7 white wines, two rosé wines, and two fortified wines. Samples were grouped into domestic and imported wines. Mathematical equations were used to assess the aggregate exposure, seeking to evaluate the human risk to OTA. The detection limits and OTA estimate were around 0.16 and 0.56μg.kg-1 respectively. About 36.84% of samples showed OTA contamination, all of them imported. From these samples, about 85.71% showed levels of OTA contamination less than 2μg.L-1. Results indicate that the consumption of analyzed wines does not imply OTA contamination for the population under studyScientific & Academic Publishing2018-06-15T19:21:44Z2018-06-15T19:21:44Z2016info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfABREU, P. S. de et al. Ochratoxin A in wines and evaluation of consumer exposure. Food and Public Health, [S. l.], v. 6, n. 5, p. 107-114, 2016.http://repositorio.ufla.br/jspui/handle/1/29455Food and Public Healthreponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessAbreu, Priscilla Silva deTerra, Michelle FerreiraPrado, GuilhermeSantiago, Wilder DouglasCardoso, Maria das GraçasValeriano, CarolinaBatista, Luís Robertoeng2023-04-24T18:13:50Zoai:localhost:1/29455Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2023-04-24T18:13:50Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false
dc.title.none.fl_str_mv Ochratoxin A in wines and evaluation of consumer exposure
title Ochratoxin A in wines and evaluation of consumer exposure
spellingShingle Ochratoxin A in wines and evaluation of consumer exposure
Abreu, Priscilla Silva de
Risk evaluation
Wine - Ochratoxin A
Exposure to toxins
Avaliação de risco
Vinho - Ocratoxina A
Exposição a toxinas
title_short Ochratoxin A in wines and evaluation of consumer exposure
title_full Ochratoxin A in wines and evaluation of consumer exposure
title_fullStr Ochratoxin A in wines and evaluation of consumer exposure
title_full_unstemmed Ochratoxin A in wines and evaluation of consumer exposure
title_sort Ochratoxin A in wines and evaluation of consumer exposure
author Abreu, Priscilla Silva de
author_facet Abreu, Priscilla Silva de
Terra, Michelle Ferreira
Prado, Guilherme
Santiago, Wilder Douglas
Cardoso, Maria das Graças
Valeriano, Carolina
Batista, Luís Roberto
author_role author
author2 Terra, Michelle Ferreira
Prado, Guilherme
Santiago, Wilder Douglas
Cardoso, Maria das Graças
Valeriano, Carolina
Batista, Luís Roberto
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Abreu, Priscilla Silva de
Terra, Michelle Ferreira
Prado, Guilherme
Santiago, Wilder Douglas
Cardoso, Maria das Graças
Valeriano, Carolina
Batista, Luís Roberto
dc.subject.por.fl_str_mv Risk evaluation
Wine - Ochratoxin A
Exposure to toxins
Avaliação de risco
Vinho - Ocratoxina A
Exposição a toxinas
topic Risk evaluation
Wine - Ochratoxin A
Exposure to toxins
Avaliação de risco
Vinho - Ocratoxina A
Exposição a toxinas
description The purpose of this work was to assess the incidence of ochratoxin A (OTA) in wines, as well as the risk of human exposure to this toxin. The estimate of OTA content was by means of high-performance liquid chromatography based method. Thirty-eight samples were analyzed, from which 27 red wines, 7 white wines, two rosé wines, and two fortified wines. Samples were grouped into domestic and imported wines. Mathematical equations were used to assess the aggregate exposure, seeking to evaluate the human risk to OTA. The detection limits and OTA estimate were around 0.16 and 0.56μg.kg-1 respectively. About 36.84% of samples showed OTA contamination, all of them imported. From these samples, about 85.71% showed levels of OTA contamination less than 2μg.L-1. Results indicate that the consumption of analyzed wines does not imply OTA contamination for the population under study
publishDate 2016
dc.date.none.fl_str_mv 2016
2018-06-15T19:21:44Z
2018-06-15T19:21:44Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv ABREU, P. S. de et al. Ochratoxin A in wines and evaluation of consumer exposure. Food and Public Health, [S. l.], v. 6, n. 5, p. 107-114, 2016.
http://repositorio.ufla.br/jspui/handle/1/29455
identifier_str_mv ABREU, P. S. de et al. Ochratoxin A in wines and evaluation of consumer exposure. Food and Public Health, [S. l.], v. 6, n. 5, p. 107-114, 2016.
url http://repositorio.ufla.br/jspui/handle/1/29455
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv http://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Scientific & Academic Publishing
publisher.none.fl_str_mv Scientific & Academic Publishing
dc.source.none.fl_str_mv Food and Public Health
reponame:Repositório Institucional da UFLA
instname:Universidade Federal de Lavras (UFLA)
instacron:UFLA
instname_str Universidade Federal de Lavras (UFLA)
instacron_str UFLA
institution UFLA
reponame_str Repositório Institucional da UFLA
collection Repositório Institucional da UFLA
repository.name.fl_str_mv Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)
repository.mail.fl_str_mv nivaldo@ufla.br || repositorio.biblioteca@ufla.br
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