For years, doctors have associated the BRCA1 and BRCA2 gene mutations with an increased risk of breast cancer. But researchers have now identified another gene that may have an impact on breast cancer –associated with the body’s circadian rhythm.
For years, doctors have associated the BRCA1 and BRCA2 gene mutations with an increased risk of breast cancer. But researchers have now identified another gene that may have an impact on breast cancer –associated with the body’s circadian rhythm.