Fresh and Commercially Pasteurized Orange Juice: An Analysis of the Metabolism of Flavonoid Compounds
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , |
Tipo de documento: | Artigo de conferência |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://hdl.handle.net/11449/218531 |
Resumo: | Orange juice is a rich source of flavonoids, mainly the flavanones hesperidin and narirutin, associated with health benefits in humans. The objective of this study was to analyze the uptake of flavonoids in humans after the consumption of two types of orange juice, fresh squeezed (fresh juice, FJ) and commercially extracted and pasteurized (processed juice, PJ). Preliminary measurements showed that the main flavanones in PJ were approximately three-fold higher than in FJ. This study involved healthy volunteers including 12 men and 12 women, aged 27 +/- 6, with a BMI of 24 +/- 3 kg/m(2). Volunteers drank 11.5 mL/kg body weight of fresh orange juice, and after an interval of 30 days they drank the same quantity of pasteurized orange juice. Urine was collected from each volunteer during 24 hours following juice consumption. Urine metabolites were recovered by solid phase extraction, and measured by HPLC-ESI- MS. Analyses of the urine samples showed high concentrations of glucuronic acid and sulfate conjugates of hesperetin and naringenin. The data indicate that the concentrations of the flavanone metabolites following consumption of PJ were approximately three times higher than for FJ, thus matching the relative doses of these compounds in the juices provided to the volunteers. |
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Fresh and Commercially Pasteurized Orange Juice: An Analysis of the Metabolism of Flavonoid Compoundsorange juiceprocessing methodsflavonoidsmetabolitesOrange juice is a rich source of flavonoids, mainly the flavanones hesperidin and narirutin, associated with health benefits in humans. The objective of this study was to analyze the uptake of flavonoids in humans after the consumption of two types of orange juice, fresh squeezed (fresh juice, FJ) and commercially extracted and pasteurized (processed juice, PJ). Preliminary measurements showed that the main flavanones in PJ were approximately three-fold higher than in FJ. This study involved healthy volunteers including 12 men and 12 women, aged 27 +/- 6, with a BMI of 24 +/- 3 kg/m(2). Volunteers drank 11.5 mL/kg body weight of fresh orange juice, and after an interval of 30 days they drank the same quantity of pasteurized orange juice. Urine was collected from each volunteer during 24 hours following juice consumption. Urine metabolites were recovered by solid phase extraction, and measured by HPLC-ESI- MS. Analyses of the urine samples showed high concentrations of glucuronic acid and sulfate conjugates of hesperetin and naringenin. The data indicate that the concentrations of the flavanone metabolites following consumption of PJ were approximately three times higher than for FJ, thus matching the relative doses of these compounds in the juices provided to the volunteers.Sao Paulo State Univ, Dept Nutr, BR-14801902 Sao Paulo, BrazilARS, Citrus & Subtrop Prod Res Lab, USDA, Ft Pierce, FL 34945 USASao Paulo State Univ, Dept Nutr, BR-14801902 Sao Paulo, BrazilFlorida State Horticultural SocUniversidade Estadual Paulista (UNESP)ARSSilveira, Jacqueline Q. [UNESP]Cesar, Thais B. [UNESP]Manthey, John A.Baldwin, Elizabeth A.Fla State Hort Soc2022-04-28T17:21:30Z2022-04-28T17:21:30Z2013-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject229-231Proceedings Of The Florida State Horticultural Society, Vol 126. Winter Haven: Florida State Horticultural Soc, v. 126, p. 229-231, 2013.0886-7283http://hdl.handle.net/11449/218531WOS:000753130600054Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengProceedings Of The Florida State Horticultural Society, Vol 126info:eu-repo/semantics/openAccess2022-04-28T17:21:30Zoai:repositorio.unesp.br:11449/218531Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T15:07:17.217562Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Fresh and Commercially Pasteurized Orange Juice: An Analysis of the Metabolism of Flavonoid Compounds |
title |
Fresh and Commercially Pasteurized Orange Juice: An Analysis of the Metabolism of Flavonoid Compounds |
spellingShingle |
Fresh and Commercially Pasteurized Orange Juice: An Analysis of the Metabolism of Flavonoid Compounds Silveira, Jacqueline Q. [UNESP] orange juice processing methods flavonoids metabolites |
title_short |
Fresh and Commercially Pasteurized Orange Juice: An Analysis of the Metabolism of Flavonoid Compounds |
title_full |
Fresh and Commercially Pasteurized Orange Juice: An Analysis of the Metabolism of Flavonoid Compounds |
title_fullStr |
Fresh and Commercially Pasteurized Orange Juice: An Analysis of the Metabolism of Flavonoid Compounds |
title_full_unstemmed |
Fresh and Commercially Pasteurized Orange Juice: An Analysis of the Metabolism of Flavonoid Compounds |
title_sort |
Fresh and Commercially Pasteurized Orange Juice: An Analysis of the Metabolism of Flavonoid Compounds |
author |
Silveira, Jacqueline Q. [UNESP] |
author_facet |
Silveira, Jacqueline Q. [UNESP] Cesar, Thais B. [UNESP] Manthey, John A. Baldwin, Elizabeth A. Fla State Hort Soc |
author_role |
author |
author2 |
Cesar, Thais B. [UNESP] Manthey, John A. Baldwin, Elizabeth A. Fla State Hort Soc |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) ARS |
dc.contributor.author.fl_str_mv |
Silveira, Jacqueline Q. [UNESP] Cesar, Thais B. [UNESP] Manthey, John A. Baldwin, Elizabeth A. Fla State Hort Soc |
dc.subject.por.fl_str_mv |
orange juice processing methods flavonoids metabolites |
topic |
orange juice processing methods flavonoids metabolites |
description |
Orange juice is a rich source of flavonoids, mainly the flavanones hesperidin and narirutin, associated with health benefits in humans. The objective of this study was to analyze the uptake of flavonoids in humans after the consumption of two types of orange juice, fresh squeezed (fresh juice, FJ) and commercially extracted and pasteurized (processed juice, PJ). Preliminary measurements showed that the main flavanones in PJ were approximately three-fold higher than in FJ. This study involved healthy volunteers including 12 men and 12 women, aged 27 +/- 6, with a BMI of 24 +/- 3 kg/m(2). Volunteers drank 11.5 mL/kg body weight of fresh orange juice, and after an interval of 30 days they drank the same quantity of pasteurized orange juice. Urine was collected from each volunteer during 24 hours following juice consumption. Urine metabolites were recovered by solid phase extraction, and measured by HPLC-ESI- MS. Analyses of the urine samples showed high concentrations of glucuronic acid and sulfate conjugates of hesperetin and naringenin. The data indicate that the concentrations of the flavanone metabolites following consumption of PJ were approximately three times higher than for FJ, thus matching the relative doses of these compounds in the juices provided to the volunteers. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-01-01 2022-04-28T17:21:30Z 2022-04-28T17:21:30Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/conferenceObject |
format |
conferenceObject |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Proceedings Of The Florida State Horticultural Society, Vol 126. Winter Haven: Florida State Horticultural Soc, v. 126, p. 229-231, 2013. 0886-7283 http://hdl.handle.net/11449/218531 WOS:000753130600054 |
identifier_str_mv |
Proceedings Of The Florida State Horticultural Society, Vol 126. Winter Haven: Florida State Horticultural Soc, v. 126, p. 229-231, 2013. 0886-7283 WOS:000753130600054 |
url |
http://hdl.handle.net/11449/218531 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Proceedings Of The Florida State Horticultural Society, Vol 126 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
229-231 |
dc.publisher.none.fl_str_mv |
Florida State Horticultural Soc |
publisher.none.fl_str_mv |
Florida State Horticultural Soc |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128464095543296 |