NCIt synonyms : BRCA1 Tumor-Suppressor Gene Inactivation; Inactivating Breast Cancer 1, Early Onset Gene Mutation; Inactivating Breast Cancer Type 1 Susceptibility Gene Mutation; BRCA1 Loss of Function Gene Mutation; Inactivating BRCA1 Mutation; Loss of Function BRCA1 Gene Mutation; Loss of Function BRCA1 Mutation; BRCA1 Loss of Function Mutation; Inactivating BROVCA1 Gene Mutation; BRCA1 Gene Inactivation; Inactivating Breast Cancer 1 Gene Mutation; BRCA1 Inactivation;
NCIt definition : A mutation in the BRCA1 gene that either leads to loss of expression or results in
the translation of an inactive breast cancer type 1 susceptibility protein.;