A nonsynonymous polymorphism in IRS1 modifies risk of developing breast and ovarian cancers in BRCA1 and ovarian cancer in BRCA2 mutation carriers.
Ding YC, McGuffog L, Healey S, Friedman E, Laitman Y, Paluch-Shimon S, Kaufman B. A nonsynonymous polymorphism in IRS1 modifies risk of developing breast and ovarian cancers in BRCA1 and ovarian cancer in BRCA2 mutation carriers. Cancer Epidemiol Biomarkers Prev. 2012 Aug; 21(8):1362-70.