nancy324
Cathlete
09.09.2004
Featured Article
Top 10 Antioxidants from Food
In June, the United States Department of Agriculture (USDA) published a list of the Top 20 food sources of antioxidants in the Journal of Agricultural and Food Chemistry. Antioxidants are compounds that stop the chain reaction of free radicals by donating one of their electrons without becoming unstable themselves. In other words, antioxidants "sacrifice" themselves in order to save vital body cells from free-radical damage. Nutrients that act as antioxidants (or act as cofactors for the body's antioxidant enzyme systems) include vitamin E, vitamin C, zinc, selenium and carotenoids. Researchers in the USDA study tabulated antioxidant levels in more than 100 different types of berries, fruits, vegetables, nuts and spices. Here are the top 10:
1. Small red beans (dried)
2. Wild blueberries
3. Red kidney beans
4. Pinto beans
5. Blueberries (cultivated)
6. Cranberries
7. Artichokes (cooked)
8. Blackberries
9. Prunes
10. Raspberries
Source: Journal of Agricultural and Food Chemistry, June 2004
Featured Article
Top 10 Antioxidants from Food
In June, the United States Department of Agriculture (USDA) published a list of the Top 20 food sources of antioxidants in the Journal of Agricultural and Food Chemistry. Antioxidants are compounds that stop the chain reaction of free radicals by donating one of their electrons without becoming unstable themselves. In other words, antioxidants "sacrifice" themselves in order to save vital body cells from free-radical damage. Nutrients that act as antioxidants (or act as cofactors for the body's antioxidant enzyme systems) include vitamin E, vitamin C, zinc, selenium and carotenoids. Researchers in the USDA study tabulated antioxidant levels in more than 100 different types of berries, fruits, vegetables, nuts and spices. Here are the top 10:
1. Small red beans (dried)
2. Wild blueberries
3. Red kidney beans
4. Pinto beans
5. Blueberries (cultivated)
6. Cranberries
7. Artichokes (cooked)
8. Blackberries
9. Prunes
10. Raspberries
Source: Journal of Agricultural and Food Chemistry, June 2004