How Breast Cancer Can Occur?
How Breast Cancer Can Occur? Researchers still don't know exactly what causes breast cancer. Like other cancers, breast cancer is a condition in which certain cells grow abnormally and can not be controlled. Gradually, these cancer cells will attack the nearest healthy breast tissue and eventually spread to the rest of the body. Further, the researchers have managed to isolate some of the genes that, if it is demoted, it would seem its contribution to the development of breast cancer. The gene mutation of this gene is cancer 1 (BRCA1) and cancer gene 2 (BRCA2). Both of these genes are found in approximately 10% of people with breast cancer patients. However, even with the presence of a gene mutation, experts are still unable to establish the cause of additional biochemical interactions that are required in the development of breast cancer cells. There may be some specific aspects in the medical history or lifestyle...