IOCAS-IR  > 实验海洋生物学重点实验室
Antioxidant activities of Rapana venosa meat and visceral mass during simulated gastrointestinal digestion and their membrane ultrafiltration fractions
Luo, Fenglei; Xing, Ronge; Wang, Xueqin; Yang, Haoyue; Li, Pengcheng
2018-02-01
Source PublicationINTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGY
Volume53Issue:2Pages:395-403
SubtypeArticle
AbstractRapana venosa (Rv) is an abundant marine snail resource with high content of protein. The antioxidant activities of Rv meat and visceral mass during simulated gastrointestinal (GI) digestion and their membrane ultrafiltration fractions were evaluated. Results indicated that visceral mass possessed stronger antioxidant activities than meat. The simulated GI digestion increased the hydroxyl radical scavenging activity while decreased the 2,2-diphenyl-1-picrylhydrazyl (DPPH) scavenging activity and reducing power. After membrane ultrafiltration, there were three fractions, that is molecular weight (MW)>10 kDa, MW 3.5-10 kDa and MW<3.5 kDa. Fractions with MW>10 kDa and MW<3.5 kDa showed the highest hydroxyl, DPPH radical scavenging activity, respectively. Fractions with MW 3.5-10 kDa and MW>10 kDa showed the highest reducing power for meat and visceral mass, respectively. Rv hydrolysates exhibited significantly higher hydroxyl radical scavenging activity than the positive control vitamin C (Vc) and may serve as useful ingredients for application in food industry nutritional products.
KeywordAntioxidant Activity Gastrointestinal Digestion Membrane Ultrafiltration Rapana Venosa
DOI10.1111/ijfs.13597
Indexed BySCI
Language英语
WOS IDWOS:000419714900015
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Version出版稿
Identifierhttp://ir.qdio.ac.cn/handle/337002/154336
Collection实验海洋生物学重点实验室
海洋生物技术研发中心
AffiliationChinese Acad Sci, Inst Oceanol, Key Lab Expt Marine Biol, Qingdao 266071, Peoples R China
First Author AffilicationKey Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Luo, Fenglei,Xing, Ronge,Wang, Xueqin,et al. Antioxidant activities of Rapana venosa meat and visceral mass during simulated gastrointestinal digestion and their membrane ultrafiltration fractions[J]. INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGY,2018,53(2):395-403.
APA Luo, Fenglei,Xing, Ronge,Wang, Xueqin,Yang, Haoyue,&Li, Pengcheng.(2018).Antioxidant activities of Rapana venosa meat and visceral mass during simulated gastrointestinal digestion and their membrane ultrafiltration fractions.INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGY,53(2),395-403.
MLA Luo, Fenglei,et al."Antioxidant activities of Rapana venosa meat and visceral mass during simulated gastrointestinal digestion and their membrane ultrafiltration fractions".INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 53.2(2018):395-403.
Files in This Item:
File Name/Size DocType Version Access License
Antioxidant activiti(590KB)期刊论文出版稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Luo, Fenglei]'s Articles
[Xing, Ronge]'s Articles
[Wang, Xueqin]'s Articles
Baidu academic
Similar articles in Baidu academic
[Luo, Fenglei]'s Articles
[Xing, Ronge]'s Articles
[Wang, Xueqin]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Luo, Fenglei]'s Articles
[Xing, Ronge]'s Articles
[Wang, Xueqin]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Antioxidant activities of Rapana venosa meat and visceral mass during simulated gastrointestinal digestion and their membrane ultrafiltration fractions.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.