Homologous recombination DNA repair deficiency (HRD) is associated with sensitivity to platinum and poly (ADP-ribose) polymerase inhibitors in certain cancer types, including breast, ovarian, ...

Researchers report a new, previously unrecognized function of the BRCA1 gene that explains why BRCA1 gene mutation carriers are at increased risk of breast and ovarian cancer. The human body holds ...

Research shows that the breast cancer gene 1 (BRCA1) not only pushes accurate DNA repair to guard against cancer but promotes subsequent activity in tumor suppression. A new study led by The ...

Both breast and ovarian cancer risk is influenced by a variety of factors, including age, family history, lifestyle, and more. Variations in two specific genes, BRCA1 and BRCA2, also influence the ...

The BRCA1 gene is a sequence located on the long arm of chromosome 17, at position 17q21. The gene spans around 100 kilobases and codes for a tumor suppressor protein containing 1863 amino acids. This ...

Lawsuits didn’t do it, public shaming didn’t do it, patients and doctors banding together to “free the data” couldn’t do it: For 22 years Myriad Genetics, one of the oldest genetic testing companies, ...

The full name of the BRCA1 gene is “breast cancer 1, early onset,” and it codes for a tumor suppressor protein. Tumor suppressor proteins help repair DNA that has become damaged in order to ensure the ...

Your DNA is like a blueprint that can be broken down into pieces called genes. These genes tell your body how to build important molecules like proteins. Permanent changes in the DNA sequence of a ...

For over a decade, Ruth has written for multiple outlets providing patient education, including Health. She has written for health student education companies, collaborating on an anatomy textbook ...