文献类型： 外文期刊
作者： Li, Yan 1 ; Zheng, Yajun 1 ; Zhang, Yufeng 2 ; Xu, Jianguo 1 ; Gao, Gang 1 ;
作者机构： 1.Shanxi Normal Univ, Inst Food Sci, Linfen 041004, Peoples R China
2.Chinese Acad Trop Agr Sci, Coconut Res Inst, Wenchang 571339, Peoples R China
关键词： coconut cake protein fractions; nutritional value; antioxidant activity; DNA damage
期刊名称：MOLECULES （ 影响因子：4.411； 五年影响因子：4.587 ）
ISSN： 1420-3049
年卷期： 2018 年 23 卷 3 期
页码：
收录情况： SCI
摘要： Coconut cake is an abundant and good potential edible protein source. However, until now it has not been extensively used in the food industry. To promote its usage, the characterization, nutrition value and antioxidant activity of coconut cake protein fractions (albumin, globulin, prolamine, glutelin-1 and glutelin-2) were studied. Results revealed that all the albumin, globulin, glutelin-1 and glutelin-2 fractions showed a high nutrition value. The prolamine, glutelin-1 and glutelin-2 all exhibited good radical scavenging activity and reducing power, and the globulin and prolamine showed high ion chelating ability (89.14-80.38%). Moreover, all the fractions except glutelin-2 could effectively protect DNA against oxidative damage. Several peptides containing five to eight amino acids with antioxidant activity were also identified by LC-MS/MS from the globulin and glutelin-2 fractions. The results demonstrated that the coconut cake protein fractions have potential usages in functional foods.
- 相关文献
作者其他论文 更多>>
-
Natural gums (gum Arabic, guar gum and xanthan gum) as a promising source of prebiotics: a review on their functional roles and food applications
作者：Al-Asmari, Fahad;Abdelshafy, Asem M.;Neetoo, Hudaa;Zhang, Yufeng
关键词：Functional foods; Encapsulation; Edible coating
-
Convergent and/or parallel evolution of RNA-binding proteins in angiosperms after polyploidization
作者：Guo, Liangyu;Wang, Shuo;Jiao, Xi;Deng, Deyin;Liu, Hua;Li, Yan;Wu, Wenwu;Ye, Xiaoxue;van de Peer, Yves;van de Peer, Yves;van de Peer, Yves
关键词：alternative splicing; C-repeat binding factors; cold stress; convergent evolution; global cooling; K-Pg boundary; RNA-binding proteins; whole-genome duplication
-
Chemical Components, Nutritional Value, Volatile Organic Compounds and Biological Activities In Vitro of Coconut (Cocos nucifera L.) Water with Different Maturities
作者：Zhang, Yufeng;Kan, Jintao;Liu, Xiaoyan;Song, Fei;Li, Niu;Zhang, Yufeng;Zhang, Youlin;Zhu, Kexue
关键词：coconut water; nutrition; volatile organic compounds; antioxidant activity
-
Combined Analysis of Metabolomics and Biochemical Changes Reveals the Nutritional and Functional Characteristics of Red Palm Weevil Rhynchophus ferrugineus (Coleoptera: Curculionidae) Larvae at Different Developmental Stages
作者：Chen, Mengran;Kan, Jintao;Zhang, Yufeng;Zhao, Jinhao;Lv, Chaojun;Zhong, Baozhu;Li, Chaoxu;Qin, Weiquan
关键词：red palm weevil larvae; untargeted metabolomics; nutrients; antioxidant activity
-
Genome-Wide Identification and Expression Analysis of MYB Transcription Factor Family in Response to Various Abiotic Stresses in Coconut (Cocos nucifera L.)
作者：Si, Cheng-Cheng;Li, Jing;Wang, Shou-Chuang;Yang, Yao-Dong;Si, Cheng-Cheng;Li, Yan;Si, Cheng-Cheng;Li, Yan;Si, Cheng-Cheng;Li, Yu-Bin;Hai, Xue;Bao, Ci-Ci;Zhao, Jin-Yang;Ahmad, Rafiq;Wang, Shou-Chuang;Si, Cheng-Cheng;Wang, Shou-Chuang
关键词：MYB transcription factor; nitrogen deficiency stress; drought stress; salinity stress; gene expression
-
Effect of Dry Processing of Coconut Oil on the Structure and Physicochemical Properties of Coconut Isolate Proteins
作者：Liu, Xiaoyan;Kan, Jintao;Zhang, Yufeng;Yang, Duwei;Liu, Wantong
关键词：coconut isolate protein; structure; physicochemical properties; dry processing
-
The Antioxidant Activities of Noni Complex Beverage and Its Potential Antialcoholic Effect in Mice
作者：Wang, Dan;Jiang, Qian;Hu, Xuan;Wang, Kai;Chen, Xiaolu;Zhao, Jianping;Yu, Fulai;Wang, Dan;Jiang, Qian;Hu, Xuan;Wang, Kai;Chen, Xiaolu;Zhao, Jianping;Yu, Fulai;Li, Yan;Fan, Zuowang
关键词：antialcoholic effect; antioxidant; chemical composition; Noni complex beverage
