U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

PubAg

Main content area

You searched for: Subject stems Remove constraint Subject: stems Subject term Vitis vinifera Remove constraint Subject term: Vitis vinifera Subject term electron paramagnetic resonance spectroscopy Remove constraint Subject term: electron paramagnetic resonance spectroscopy Subject term health promotion Remove constraint Subject term: health promotion Subject term grapes Remove constraint Subject term: grapes
Start Over

Search

1  Search Results

1 entry found
Number of results to display per page

Search Results

1. Stilbene profiles in different tissues of Vitis vinifera L. cv. Cabernet Sauvignon and a comparison of their antioxidant activity

Author:
Y.‐J. Wei; S.‐R. Zhao; J.‐M. Li; B. Xue
Source:
Australian journal of grape and wine research 2016 v.22 no.2 pp. 226-231
ISSN:
1322-7130
Subject:
Vitis vinifera; antioxidant activity; electron paramagnetic resonance spectroscopy; grapes; health promotion; hydroxyl radicals; leaves; models; nitric oxide; roots; seeds; stems; stilbenes; tissues; viniferins
Abstract:
... BACKGROUND AND AIMS: Stilbenes are an important group of phenolic substances that exist in roots, stems, leaves, skins and seeds. But little work has been performed to characterise the composition of grape root or to measure the antioxidant capacity of several stilbenes with hydroxyl radicals,1,1‐diphenyl‐2‐picrylhydrazyl and nitric oxide free radicals. METHODS AND RESULTS: Stilbenes were analysed ...
DOI:
10.1111/ajgw.12230