Mayo Clinic study identifies optimal gene targets for new colon cancer test
A study presented today by Mayo Clinic researchers at the American Association for Cancer Research(AACR) Annual Meeting 2012 in Chicago identified two genes that are optimal targets to be analyzed in a new noninvasive test for colorectal cancer developed by Mayo Clinic, in collaboration with Exact Sciences Corporation. The test uses a small sample of a patient's stool to check for specific DNA changes, known as gene methylation, that occur as cancer develops. The test can quickly detect both early stage cancer and precancerous polyps.
Among the research institutions NCI funds across the United States, it currently designates 66 as Cancer Centers. Largely based in research universities, these facilities are home to many of the NCI-supported scientists who conduct a wide range of intense, laboratory research into cancer’s origins and development. The Cancer Centers Program also focuses on trans-disciplinary research, including population science and clinical research. The centers’ research results are often at the forefront of studies in the cancer field.