fulltext.study @t Gmail

Comparison of antioxidant capacities of extracts from five cultivars of Chinese jujube

Paper ID Volume ID Publish Year Pages File Format Full-Text
36522 45134 2005 7 PDF Available
Title
Comparison of antioxidant capacities of extracts from five cultivars of Chinese jujube
Abstract

The antioxidant capacities of extracts from five cultivars of Chinese jujube were evaluated and compared the antioxidant activities of α-tocopherol. The data indicated that the antioxidant capacity differed in cultivars. The antioxidant activities, scavenging effect on the 2,2-diphenyl-1-pycril-hydrazyl (DPPH) radical and reducing power of extracts decreased in the order of Zizyphus jujuba cv. jinsixiaozao, Zizyphus jujuba cv. yazao, Zizyphus jujuba cv. jianzao, Zizyphus jujuba cv. junzao, Zizyphus jujuba cv. sanbianhong. The antioxidant activities of extracts from Zyphus jujuba cv. jinsixiaozao, Zizyphus jujuba cv. yazao and Zizyphus jujuba cv. jianzao were stronger than α-tocopherol. Significant differences (p < 0.05) were found between α-tocopherol and both Zyphus jujuba cv. jinsixiaozao and Zizyphus jujuba cv. yazao, while no significant differences (p > 0.05) were found between α-tocopherol and Zizyphus jujuba cv. jianzao. Additionally, no correlation between total phenolic contents and antioxidant capacities of extracts from five cultivars of Chinese jujube was found.

Keywords
Antioxidant capacity; Chinese jujube; DPPH; Extracts; Reducing power; Total phenolic contents
First Page Preview
Comparison of antioxidant capacities of extracts from five cultivars of Chinese jujube
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us
Publisher
Database: Elsevier - ScienceDirect
Journal: Process Biochemistry - Volume 40, Issue 11, November 2005, Pages 3607–3613
Authors
, , ,
Subjects
Physical Sciences and Engineering Chemical Engineering Bioengineering
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us