Wednesday, December 22, 2010

healthy food : Grapes Effective for Cancer

healthy food : Grapes Effective for Cancer
Grapes comes with different color and varieties. The crunchy, dry, sweet, and tart flavor has made grapes popular between meal snack as well as refreshing addition to both fruit and vegetable salads.

The purple (Concord) grapes (with their skin and seeds), and to a slightly lesser degree red and black grapes, contain several nutrients that are known to kill cancer cells. These kinds of grapes also contain nutrients to stop the spread of cancer. They also help detoxify the body.

Grapes (Concord) has bioflavonoid known as quercetin. This works as an antioxidant and operates with Vitamin C to stimulate the immune system to fight infection, cancer, and inflammation. The seeds in grapes contain a substance called pyenogenols. This substance has a high degree of antioxidant and fights arthritis, cardiovascular problems, stress, and allergies.

Grapes contain resveratrol. This chemical has been proven to impede prostate cancer growth, and stimulate apoptosis, the necessary death of unhealthy cells. Grape juice also contains anthocyanins and proauthocyanidins. These chemicals inhibit cancer of the breast by preventing DNA damage from carcinogens.

Furthermore, the resveratrol in grapes has been the aim of recent research. The University of Illinois says it slows down or stops the growth of tumors. Studies show it inhibits tumor growth at the initiation, promotion, and progression stages. France’s Liver Research Study Group says resveratrol helps prevent liver cancer by blocking the invasion of tumor cells. Science laboratories report findings that it stops the development of an enzyme linked to breast cancer.

The University of Wisconsin’s research shows that flavonoids in purple grape juice prevent the thickening of the arteries that hinder the flow of blood to the heart. Research continues to study the properties of grapes in the nation’s fight against cancer and heart disease.

source:healthrecipes.com