In the new clinical research one thing comes which is startle that higher levels of soy diet may significantly reduce the risk of prostate cancer. Now in the new research one more new thing comes which is similar claims regarding the prevention of breast cancer.
Through several ways women have breast cancer, like prostate cancer in men. Like prostate cancer, most breast cancer cells fueled by the body’s sex hormones. Prostate cancer is the most reason for cancer in men and breast cancer is the most reason for cancer in women. In 2009 each of approximately 192,000 cases cancers will be diagnosed. These both are the most second reasons for death of men and women. More than 27,000 men and more than 40,000 men and women die this year respectively.
There is a very small incident in China and Japan regarding breast cancer so the Chinese say that breast cancer is a rich women disease. In both the countries families eat a diet rich in tofu and soy. The health benefits of soy are in isoflavones which are a class of plant estrogen found in a high concentration in soy. In particular genistein occurs in soy products such as tofu, soy protein isolates, soy flour and some estrogen dietary supplements.
In a public health study, more than 73,000 Chinese adolescent girls and women were agree to participate in study for an average of 7.4 years. All of the participants in this very large study completed validated dietary surveys, and the incidence of new breast cancers among this very large group of Chinese women was then compared to their self reported intake of soy based foods.
The results of this study were startle, and were highly statistically significant when comparing the incidence of breast cancer among women with the highest levels of soy intake versus the women with the least soy intake. In this epidemiological study, the women who reported the highest regular dietary intake of soy-based foods were, overall, nearly 60 percent less likely to be diagnosed with premenopausal breast cancer during the course of this clinical research trial. This dramatic reduction in the risk of premenopausal breast cancer was observed in both the women who reported high levels of soy derived foods in their diet and in the women who frequently consumed foods that were generally rich in isoflavones.
