Featured Research

from universities, journals, and other organizations

Red Wine And White Wine May Be Equally Good For The Heart

Date:
August 21, 2006
Source:
American Chemical Society
Summary:
Scientists say they have new evidence that the pulp of grapes appears just as heart-healthy in laboratory experiments as the skin.

Scientists say they have new evidence that the pulp of grapes appears just as heart-healthy in laboratory experiments as the skin.

The new study, scheduled for the Aug. 23 issue of the ACS Journal of Agricultural & Food Chemistry, challenges the idea that red wine is more heart-healthy white wine.

Past studies indicated that the cardioprotective compounds in grapes -- polyphenolic antioxidants -- reside in the skin and seeds. Grape skins, which contain purple pigment, are crushed with the pulp to make red wines. But the skins are separated from the pulp to make most white wine. That situation led to the conventional belief that red wines and red grape juice are the most heart healthy.

Dipak K. Das, of the University Of Connecticut School Of Medicine, headed the study. It was done with colleagues form the University of Milan and several other research institutes in Italy.

"Although further study is needed to identify the principle ingredients responsible for the cardioprotective abilities of the grape flesh, to the best of our knowledge, our study provides evidence for the first time that the flesh of grapes is equally cardioprotective with respect to the skins," the researchers report.

Reference: "Comparison of Cardioprotective Abilities Between the Flesh and Skin of Grapes"


Story Source:

The above story is based on materials provided by American Chemical Society. Note: Materials may be edited for content and length.


Cite This Page:

American Chemical Society. "Red Wine And White Wine May Be Equally Good For The Heart." ScienceDaily. ScienceDaily, 21 August 2006. <www.sciencedaily.com/releases/2006/08/060820193025.htm>.
American Chemical Society. (2006, August 21). Red Wine And White Wine May Be Equally Good For The Heart. ScienceDaily. Retrieved August 22, 2014 from www.sciencedaily.com/releases/2006/08/060820193025.htm
American Chemical Society. "Red Wine And White Wine May Be Equally Good For The Heart." ScienceDaily. www.sciencedaily.com/releases/2006/08/060820193025.htm (accessed August 22, 2014).

Share This




More Plants & Animals News

Friday, August 22, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Drug Used To Treat 'Ebola's Cousin' Shows Promise

Drug Used To Treat 'Ebola's Cousin' Shows Promise

Newsy (Aug. 21, 2014) — An experimental drug used to treat Marburg virus in rhesus monkeys could give new insight into a similar treatment for Ebola. Video provided by Newsy
Powered by NewsLook.com
Terrifying City-Dwelling Spiders Are Bigger And More Fertile

Terrifying City-Dwelling Spiders Are Bigger And More Fertile

Newsy (Aug. 21, 2014) — According to a new study, spiders that live in cities are bigger, fatter and multiply faster. Video provided by Newsy
Powered by NewsLook.com
Lost Brain Cells To Blame For Sleep Problems Among Seniors

Lost Brain Cells To Blame For Sleep Problems Among Seniors

Newsy (Aug. 21, 2014) — According to a new study, elderly people might have trouble sleeping because of the loss of a certain group of neurons in the brain. Video provided by Newsy
Powered by NewsLook.com
Ramen Health Risks: The Dark Side of the Noodle

Ramen Health Risks: The Dark Side of the Noodle

AP (Aug. 21, 2014) — South Koreans eat more instant ramen noodles per capita than anywhere else in the world. But American researchers say eating too much may increase the risk of diabetes, heart disease and stroke. (Aug. 21) Video provided by AP
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
 
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:  

Breaking News:
from the past week

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:  

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile iPhone Android Web
Follow Facebook Twitter Google+
Subscribe RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins