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- Publisher Website: 10.1080/10715760902942816
- Scopus: eid_2-s2.0-67650912063
- PMID: 19437211
- WOS: WOS:000266979100012
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Article: Limited antioxidant effect after consumption of a single dose of tomato sauce by young males, despite a rise in plasma lycopene
Title | Limited antioxidant effect after consumption of a single dose of tomato sauce by young males, despite a rise in plasma lycopene |
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Authors | |
Keywords | 8OHdG HETEs Isoprostanes Lycopene Oxidative stress Tomato |
Issue Date | 2009 |
Publisher | Informa Healthcare. The Journal's web site is located at http://www.tandf.co.uk/journals/titles/10715762.asp |
Citation | Free Radical Research, 2009, v. 43 n. 6, p. 622-628 How to Cite? |
Abstract | This study investigated the effect of a single dose of tomato sauce on healthy male volunteers in a randomized crossover study. Healthy male subjects (n = 10) were enrolled. Placebo (rice and olive oil) or tomato (tomato sauce, rice and olive oil) meals were provided to the volunteers. Blood and urine samples were taken before consumption of meal (0 h) and 2, 4, 6, 24 and 48 h after meal. Consumption of tomato sauce increased plasma lycopene level by 5-22%, with a maximum level at 24 h (p < 0.01) after the meal. Levels of plasma F2-isoprostanes, hydroxyeicosatetraenoic acid products, allantoin and urinary 8-hydroxy-2′-deoxyguanosine did not change after either meal, but urinary F2-isoprostanes (p < 0.05) significantly decreased at 48 h compared to 0 h after the tomato sauce meal. This study showed that a single dose of tomato sauce meal had only a limited antioxidant effect in vivo. |
Persistent Identifier | http://hdl.handle.net/10722/179146 |
ISSN | 2023 Impact Factor: 3.6 2023 SCImago Journal Rankings: 0.778 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
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dc.contributor.author | Lee, CYJ | en_US |
dc.contributor.author | Isaac, HB | en_US |
dc.contributor.author | Huang, SH | en_US |
dc.contributor.author | Long, LH | en_US |
dc.contributor.author | Wang, H | en_US |
dc.contributor.author | Gruber, J | en_US |
dc.contributor.author | Ong, CN | en_US |
dc.contributor.author | Kelly, RP | en_US |
dc.contributor.author | Halliwell, B | en_US |
dc.date.accessioned | 2012-12-19T09:52:21Z | - |
dc.date.available | 2012-12-19T09:52:21Z | - |
dc.date.issued | 2009 | en_US |
dc.identifier.citation | Free Radical Research, 2009, v. 43 n. 6, p. 622-628 | en_US |
dc.identifier.issn | 1071-5762 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/179146 | - |
dc.description.abstract | This study investigated the effect of a single dose of tomato sauce on healthy male volunteers in a randomized crossover study. Healthy male subjects (n = 10) were enrolled. Placebo (rice and olive oil) or tomato (tomato sauce, rice and olive oil) meals were provided to the volunteers. Blood and urine samples were taken before consumption of meal (0 h) and 2, 4, 6, 24 and 48 h after meal. Consumption of tomato sauce increased plasma lycopene level by 5-22%, with a maximum level at 24 h (p < 0.01) after the meal. Levels of plasma F2-isoprostanes, hydroxyeicosatetraenoic acid products, allantoin and urinary 8-hydroxy-2′-deoxyguanosine did not change after either meal, but urinary F2-isoprostanes (p < 0.05) significantly decreased at 48 h compared to 0 h after the tomato sauce meal. This study showed that a single dose of tomato sauce meal had only a limited antioxidant effect in vivo. | en_US |
dc.language | eng | en_US |
dc.publisher | Informa Healthcare. The Journal's web site is located at http://www.tandf.co.uk/journals/titles/10715762.asp | en_US |
dc.relation.ispartof | Free Radical Research | en_US |
dc.subject | 8OHdG | - |
dc.subject | HETEs | - |
dc.subject | Isoprostanes | - |
dc.subject | Lycopene | - |
dc.subject | Oxidative stress | - |
dc.subject | Tomato | - |
dc.subject.mesh | Adult | en_US |
dc.subject.mesh | Allantoin - Blood | en_US |
dc.subject.mesh | Antioxidants - Administration & Dosage | en_US |
dc.subject.mesh | Biological Markers - Analysis | en_US |
dc.subject.mesh | Carotenoids - Blood | en_US |
dc.subject.mesh | Chromatography, High Pressure Liquid | en_US |
dc.subject.mesh | Cross-Over Studies | en_US |
dc.subject.mesh | Deoxyadenosines - Urine | en_US |
dc.subject.mesh | Diet | en_US |
dc.subject.mesh | F2-Isoprostanes - Blood - Urine | en_US |
dc.subject.mesh | Humans | en_US |
dc.subject.mesh | Hydroxyeicosatetraenoic Acids - Blood | en_US |
dc.subject.mesh | Lycopersicon Esculentum | en_US |
dc.subject.mesh | Male | en_US |
dc.title | Limited antioxidant effect after consumption of a single dose of tomato sauce by young males, despite a rise in plasma lycopene | en_US |
dc.type | Article | en_US |
dc.identifier.email | Lee, CYJ: jettylee@hku.hk | en_US |
dc.identifier.authority | Lee, CYJ=rp01511 | en_US |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.doi | 10.1080/10715760902942816 | en_US |
dc.identifier.pmid | 19437211 | - |
dc.identifier.scopus | eid_2-s2.0-67650912063 | en_US |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-67650912063&selection=ref&src=s&origin=recordpage | en_US |
dc.identifier.volume | 43 | en_US |
dc.identifier.issue | 6 | en_US |
dc.identifier.spage | 622 | en_US |
dc.identifier.epage | 628 | en_US |
dc.identifier.isi | WOS:000266979100012 | - |
dc.publisher.place | United Kingdom | en_US |
dc.identifier.scopusauthorid | Lee, CYJ=13104265200 | en_US |
dc.identifier.scopusauthorid | Isaac, HB=13103867700 | en_US |
dc.identifier.scopusauthorid | Huang, SH=8367750600 | en_US |
dc.identifier.scopusauthorid | Long, LH=7201908252 | en_US |
dc.identifier.scopusauthorid | Wang, H=13103566900 | en_US |
dc.identifier.scopusauthorid | Gruber, J=16401558900 | en_US |
dc.identifier.scopusauthorid | Ong, CN=7401968207 | en_US |
dc.identifier.scopusauthorid | Kelly, RP=8503159700 | en_US |
dc.identifier.scopusauthorid | Halliwell, B=7101878919 | en_US |
dc.identifier.issnl | 1029-2470 | - |