Defect in the gene increases the risk of prostate cancer
A genetic defect might make some men more likely to develop prostate cancer, research has found. A team from Wake Forest University School of Medicine, North Carolina, examined a gene that controls the bodys response to cancer triggers. It was found that men with the disease were more likely to carry a variant that appears to increase vulnerability to environmental chemicals. Prostate cancer affects around 25,000 men in the United Kingdom each year, killing about 13,000. Although prostate cancer is the most common cancer in men, the exact cause of the disease remains unknown.However, research suggests that a combination of genetic and environmental factors play a role. High rates of disease in Western countries have been linked to a diet rich in animal fats. Other risk
factors low dietary intake of selenium, and exposure to radiation or cadmium. Researcher Dr Jianfeng Xu said: Previous research suggests that prostate cancer occurs in some people due to a combination of genetic and environmental factors. Our study suggests that the genetic makeup of some of the men makes them more susceptible to potential carcinogens in the environment or hormones in the body that can trigger the disease.Dr. dual role XUS team studied a gene called CYP1B1, which both cause cancer and stop thinking that it is capable. The gene helps the body eliminate cancer cells from environmental chemicals - but also activate some hormones to trigger cancer. This could be particularly important for prostate cancer because its development is highly dependent on hormones
such as testosterone. U.S. scientists have discovered that a particular gene variant more frequently in men who developed prostate cancer found in those who were free of the disease had.Dr. Xu said, It an exciting find, because we know the gene interacts with certain carcinogens. This study is just to get closer to discovering the factors in the environment or in the body can trigger the disease. Professor Alex Markham, How long does it take for 80 mg ivermectin purchase to work base
Pages: [1] 2