Monday, July 28, 2008

Red Wine and Breast Cancer

New research supports the use of a popular supplement called resveratrol as a possible preventative step against breast cancer. The laboratory study shows that resveratrol can "suppress the abnormal cell formation that lead to most types of breast cancer...."

Resveratrol is a substance found in the skin of red grapes. The making of red wine naturally concentrates this substance. Many studies have looked at this antioxidant's possible effects on a number of health related conditions. Research has looked at resveratrol for its anti-aging and anti-inflammatory properties. Some studies support its use in relation to cardiovascular disease and diabetes. It has also been considered for adjunct support in the treatment of cancer.

The French paradox first brought attention to resveratrol and the consumption of red wines. The French people are known to consume far higher amounts of saturated fats and cholesterol than those from the USA, and yet have lower rates of coronary artery disease. This paradox baffles scientist and research has pointed to red wine consumption as part of the reason. Though there are other possible factor to explain this "paradox" - such as eating less quantities and more physical activity, red wine consumption may hold part of the answer.

Resveratrol is a trans-3,5,4’-trihydroxystilbene, which is produced when the plant is grown under stressful conditions. It is thought to help function as a deterrent against pathogens and pests. Organic and naturally raised grapes having considerably more resveratrol content than those conventionally grown, especially when pesticides are used. With the use of pesticides, it seems the grapes have no reason to produce as much resveratrol.

Those looking to use this substance for its health benefits can drink a glass of organic red wine daily (any more and the health benefits are probably offset by the alcohol). It is also advisable to check for sulfite free versions as these substances can cause other health problems. For most looking to add this medicinal substance to their diet - a supplement is the most consistent and reliable form.

3 comments:

Glenda said...

I am wondering what you know about Acia Juice from the Amazon? It is said to have 33 times the antioxident content of red wine.

Dr. Mark said...

Acia berries are very high in antioxidants. All fruits and vegetables use antioxidants to prevent their breakdown from oxidative damage. We can consume them to help slow and prevent oxidative damage to our own cells. Different fruits/vegetables contain different combination of these protective substance. Certain antioxidants may accumulate and protect specific tissues in our body.
Acai's antioxidant profile is similar to blueberries.
It contains anthocyanins, other polyphenals and some resveratrol.

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