Tuesday, March 18, 2008

Vegetable group contributes to lower breast cancer risk

Cruciferous vegetables may help lower the risk of developing breast cancer, particularly for women who carry a particular gene variant linked to the disease, a new study suggests. Researchers found that among more than 6,000 Chinese women, those with the highest intake of Chinese cabbage and white turnips had a somewhat lower risk of postmenopausal breast cancer than those with the lowest intake. The findings, reported in the American Journal of Clinical Nutrition, add to evidence that compounds in cruciferous vegetables may help fight cancer. Chinese cabbage and white turnips are two cruciferous vegetables common in the Chinese diet; in Western diets, the most common cruciferous vegetables include broccoli, cauliflower and kale. The vegetables contain certain compounds that the body converts into substances called isothiocyanates, which are thought to have anti-cancer effects, particularly in affecting a the GSTP1 gene. Among these women, those with the highest intake of any cruciferous vegetables had about half the risk of breast cancer as those who ate the fewest.

Steve - ahh, another reason to love cruciferous veggies! We always prefer eating the vegetables themselves, but for those who digestively cannot tolerate them, the supplement Maca Root (in the cruciferous family), is a wonderful alternative.

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