The BRCA Gene

The BRCA gene, short for Breast Cancer gene, produces proteins that help repair damaged DNA and prevent cells from growing uncontrollably. When these genes have mutations or changes, their ability to repair DNA may be impaired, increasing the risk of developing breast, ovarian, and other cancers. Not everyone with a BRCA mutation will develop cancer, but it signifies a higher inherited risk. Testing for BRCA mutations can help individuals understand their risk and explore preventive measures or early detection strategies. The gene plays a vital role in maintaining genetic stability and healthy cell growth.