Antioxidant activity of extracts from the aril of Torreya fargesii Franch. And its protection on the oxidation of DHA algal oil
The hydrosoluble extract from a processing waste, aril of Torreya fargesii Franch. (abbr.as Torreya F), was investigated for its antioxidative properties and resulting protective effect on the oxidation of DHA (docosahexaenoic acid) algal oil. The aril extract of Torreya F contained about 125.2 mg G...
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Online Access: | http://dx.doi.org/10.1080/19476337.2017.1409270 |
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doaj-ba9e649983394e9797cdf6c1f64e4dd92020-11-25T01:11:58ZengTaylor & Francis GroupCyTA - Journal of Food1947-63371947-63452018-01-0116138138910.1080/19476337.2017.14092701409270Antioxidant activity of extracts from the aril of Torreya fargesii Franch. And its protection on the oxidation of DHA algal oilXianrong Zhou0Jin Shang1Jianhua Wang2Bo Jiang3Qing Wang4Yangtze Normal UniversityYangtze Normal UniversityYangtze Normal UniversityYangtze Normal UniversityYangtze Normal UniversityThe hydrosoluble extract from a processing waste, aril of Torreya fargesii Franch. (abbr.as Torreya F), was investigated for its antioxidative properties and resulting protective effect on the oxidation of DHA (docosahexaenoic acid) algal oil. The aril extract of Torreya F contained about 125.2 mg GAE/g dry extract total polyphenols and 18.5 mg RT/g dry extract total flavonoids. The scavenging ability on the DPPH (1,1-diphenyl −2-picrylhydrazyl), hydroxyl and superoxide anion radicals of aril extract of Torreya F was stronger than that of commercial ascorbyl palmitate. With the addition of Torreya F aril extract, the increasing peroxide value and acid value of DHA algal oil was inhibited both in the long-term storage test and the accelerating Schaal test.http://dx.doi.org/10.1080/19476337.2017.1409270Torreya fargesii FranchAril extractpolyphenolsantioxidantradical scavenginglipid antioxidation |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Xianrong Zhou Jin Shang Jianhua Wang Bo Jiang Qing Wang |
spellingShingle |
Xianrong Zhou Jin Shang Jianhua Wang Bo Jiang Qing Wang Antioxidant activity of extracts from the aril of Torreya fargesii Franch. And its protection on the oxidation of DHA algal oil CyTA - Journal of Food Torreya fargesii Franch Aril extract polyphenols antioxidant radical scavenging lipid antioxidation |
author_facet |
Xianrong Zhou Jin Shang Jianhua Wang Bo Jiang Qing Wang |
author_sort |
Xianrong Zhou |
title |
Antioxidant activity of extracts from the aril of Torreya fargesii Franch. And its protection on the oxidation of DHA algal oil |
title_short |
Antioxidant activity of extracts from the aril of Torreya fargesii Franch. And its protection on the oxidation of DHA algal oil |
title_full |
Antioxidant activity of extracts from the aril of Torreya fargesii Franch. And its protection on the oxidation of DHA algal oil |
title_fullStr |
Antioxidant activity of extracts from the aril of Torreya fargesii Franch. And its protection on the oxidation of DHA algal oil |
title_full_unstemmed |
Antioxidant activity of extracts from the aril of Torreya fargesii Franch. And its protection on the oxidation of DHA algal oil |
title_sort |
antioxidant activity of extracts from the aril of torreya fargesii franch. and its protection on the oxidation of dha algal oil |
publisher |
Taylor & Francis Group |
series |
CyTA - Journal of Food |
issn |
1947-6337 1947-6345 |
publishDate |
2018-01-01 |
description |
The hydrosoluble extract from a processing waste, aril of Torreya fargesii Franch. (abbr.as Torreya F), was investigated for its antioxidative properties and resulting protective effect on the oxidation of DHA (docosahexaenoic acid) algal oil. The aril extract of Torreya F contained about 125.2 mg GAE/g dry extract total polyphenols and 18.5 mg RT/g dry extract total flavonoids. The scavenging ability on the DPPH (1,1-diphenyl −2-picrylhydrazyl), hydroxyl and superoxide anion radicals of aril extract of Torreya F was stronger than that of commercial ascorbyl palmitate. With the addition of Torreya F aril extract, the increasing peroxide value and acid value of DHA algal oil was inhibited both in the long-term storage test and the accelerating Schaal test. |
topic |
Torreya fargesii Franch Aril extract polyphenols antioxidant radical scavenging lipid antioxidation |
url |
http://dx.doi.org/10.1080/19476337.2017.1409270 |
work_keys_str_mv |
AT xianrongzhou antioxidantactivityofextractsfromtheariloftorreyafargesiifranchanditsprotectionontheoxidationofdhaalgaloil AT jinshang antioxidantactivityofextractsfromtheariloftorreyafargesiifranchanditsprotectionontheoxidationofdhaalgaloil AT jianhuawang antioxidantactivityofextractsfromtheariloftorreyafargesiifranchanditsprotectionontheoxidationofdhaalgaloil AT bojiang antioxidantactivityofextractsfromtheariloftorreyafargesiifranchanditsprotectionontheoxidationofdhaalgaloil AT qingwang antioxidantactivityofextractsfromtheariloftorreyafargesiifranchanditsprotectionontheoxidationofdhaalgaloil |
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