Composition of Polyphenols and Antioxidant Activity of Rabbiteye Blueberry (Vaccinium ashei) in Nanjing
文献类型: 外文期刊
第一作者: Li, Chunyang
作者: Li, Chunyang;Feng, Jin;Huang, Wu-Yang;An, Xiao-Ting;Feng, Jin
作者机构:
关键词: blueberry;leaves;pomace;polyphenols;anthocyanins;antioxidant activity
期刊名称:JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY ( 影响因子:5.279; 五年影响因子:5.269 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: The total phenolic content (TFC), total flavonoid content (TFC), antioxidant activity, and polyphenol composition of extracts of rabbiteye blueberry fruit polyphenols (BBFPs), rabbiteye blueberry pomace polyphenols (BBPPs), and rabbiteye blueberry leaves polyphenols (BBLPs) were investigated. The highest TPC and TFC were found in the extract of BBLPs, followed by the extracts of BBPPs and BBFPs. The extract of BBLPs exhibited the highest antioxidant activity according to five antioxidant methods. All three samples exhibited significantly higher antioxidant activity than the positive control rutin. HPLC—DAD—MS" analysis showed that the extract of BBFPs contained nine different anthocyanins, while the extract of BBPPs contained only four of them. In addition, four caffeoylquinic acids, quercetin, and its three derivatives were detected in the extract of BBLPs. The results indicate that the fruits, pomace, and leaves of rabbiteye blueberry were good sources of polyphenols and natural antioxidants. These could be useful as a functional food ingredient beneficial to human health.
分类号: R15
- 相关文献
作者其他论文 更多>>
-
Unraveling the key structural characteristics enhancing digestion resistance of wheat starch-mung bean hull polyphenols complexes
作者:Wang, Ziyin;Xu, Lujing;Teng, Cong;Chai, Zhi;Feng, Jin;Lu, Yifei;Hu, Xindi;Ma, Kaiyang;Li, Ying;Wang, Ziyin;Li, Ying;Yuan, Xingxing;Chen, Xin
关键词:Wheat starch; Mung bean hull polyphenols; Molecular interaction; Multi-scale structure; Digestibility
-
Sodium alginate coated ferritin as ACE inhibitory peptide carrier: Prolonged release property and enhanced transepithelial transport
作者:Li, Ying;Wang, Ziyin;Xia, Weirong;Chai, Zhi;Feng, Jin;Teng, Cong;Ma, Kaiyang;Hu, Xindi;Xu, Lujing;Li, Ying;Wang, Ziyin
关键词:Ferritin; Sodium alginate; AHLL; Simulated digestion; Transepithelial transport
-
Hyaluronic acid-decorated lipid nanocarriers as novel vehicles for curcumin: Improved stability, cellular absorption, and anti-inflammatory effects
作者:Feng, Jin;Wang, Zhen;Huang, Wuyang;Zhao, Xingyu;Xu, Lujing;Teng, Cong;Li, Ying;Wang, Zhen;Zhao, Xingyu
关键词:Nanostructured lipid carriers; Hyaluronic acid; Curcumin; Oral delivery; Receptor-mediated endocytosis; Anti-inflammatory capacity
-
Circadian rhythms of microbial communities and their role in regulating nitrogen and phosphorus cycling in the rhizosphere of tea plants
作者:Liu, Miao;Li, Chunyang;Liu, Miao;Wang, Junhua;Li, Zhengzhen;Li, Xin;Korpelainen, Helena
关键词:
-
Cold plasma reengineers peanut protein isolate: Unveiling changes in functionality, rheology, and structure
作者:Nasiru, Mustapha Muhammad;Feng, Jin;Song, Jiangfeng;Li, Chunyang;Boateng, Evans Frimpong;Alnadari, Fawze;Bako, Hadiza Kabir;Ibeogu, Henry Isaiah;Yan, Wenjing;Zhang, Jianhao;Liu, Huan;Zhang, Qingqiang;Masisi, Kabo;Roth, Chuon Mony;Zhang, Jianhao
关键词:Peanut protein isolate; Cold plasma; Rheology; Functional properties; Structural properties
-
Nano-Selenium Elevating Leaf Quality and Growth Via Microbial-Regulating Nitrogen Availability Under Ammonium and Nitrate Spraying in Tea Plants
作者:Liu, Miao;Ye, Liyun;Zhao, Wenting;Liu, Miao;Li, Chunyang;Li, Zhengzhen;Korpelainen, Helena
关键词:nano-selenium; organic nutrient mineralization; rhizosphere microbial community; soil denitrification; soil nitrification
-
Interpenetrating network hydrogels loaded with nanostructured lipid carriers for curcumin delivery: Impact of dual crosslinking with genipin and calcium ions
作者:Feng, Jin;Liu, Dian;Wang, Zhen;Li, Chunyang;Huang, Wuyang;Li, Ying;Wang, Zhen;Liu, Songbai
关键词:Interpenetrating network hydrogels; Curcumin; Rheological properties; Intermolecular forces; Controlled release; Bioavailability