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Health-Promoting Effects of Ethylene-Treated Kiwifruit ‘Hayward’ from Conventional and Organic Crops in Rats Fed an Atherogenic Diet
Abstract
Kiwifruit is a subtropical fruit that is very popular among consumers. Kiwifruit ‘Hayward’ (Actinidia deliciosa C.F. Liang et A.R. Ferguson) is an important source of bioactive compounds and possesses high antioxidant capacity, but its value can be changed during ripening. The aim of this study was to compare the levels of total polyphenols (TP), ascorbic acid (AA), and total antioxidant capacities (TACs) of ethylene-treated and nontreated kiwifruits ‘Hayward’ from conventional and organic farming. The influence of these fruits on lipid profile, TAC, and liver enzymes in plasma of rats fed diets with cholesterol was studied. Ethylene treatment shortened the ripening of kiwifruits. Ethylene-treated kiwifruits from organic farming (OHE) have the highest contents of TP and TAC. The experiment in vivo was performed during 33 days on male Wistar rats (111 ± 5 g), divided into six groups: one without cholesterol, control (C), and five groups with 1% of cholesterol (Chol).
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Authors (7)
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Maria Leontowicz
- Faculty of Veterinary Medicine, Warsaw University of Life Sciences Department of Physiological Sciences,
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Iwona Jesion
- Faculty of Veterinary Medicine, Warsaw University of Life Sciences Department of Physiological Sciences,
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Hanna Leontowicz
- Faculty of Veterinary Medicine, Warsaw University of Life Sciences Department of Physiological Sciences,
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Yong-Seo Park
- Mokpo National University Department of Horticultural Science,
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M. Weisz
- The Hebraw University, The institute for Drug Research, School of Pharmacy
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Shela Gorinstein
- The Hebraw University he institute for Drug Research, School of Pharmacy
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Details
- Category:
- Articles
- Type:
- artykuł w czasopiśmie wyróżnionym w JCR
- Published in:
-
JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY
no. 61,
pages 3661 - 3668,
ISSN: 0021-8561 - Language:
- English
- Publication year:
- 2013
- Bibliographic description:
- Leontowicz M., Jesion I., Leontowicz H., Park Y., Namieśnik J., Weisz M., Gorinstein S.: Health-Promoting Effects of Ethylene-Treated Kiwifruit ‘Hayward’ from Conventional and Organic Crops in Rats Fed an Atherogenic Diet// JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY. -Vol. 61, (2013), s.3661-3668
- DOI:
- Digital Object Identifier (open in new tab) 10.1021/jf400165k
- Verified by:
- Gdańsk University of Technology
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