Targeting the HER/EGFR/ErbB family to prevent breast cancer.

ABSTRACT: Preventing breast cancer is possible with selective estrogen receptor (ER) modulators and aromatase inhibitors, which reduce the risk of invasive disease by up to 65% (up to 73% for ER-positive and no effect for ER-negative cancer) and the risk of preinvasive disease [ductal carcinoma in situ (DCIS)] by up to 50%. Clearly, approaches for preventing ER-negative, and increased prevention of ER-positive breast cancers would benefit public health. A growing body of work (including recent preclinical and clinical data) support targeting the HER family [epidermal growth factor receptor (EGFR), or human epidermal growth factor receptor (HER) 1 or ErbB1) and HER2, HER3, and HER4] for preventing ER-negative and possibly ER-positive breast cancer. Preclinical studies of HER family-targeting drugs in

SUBMITTER: Howe LR 

PROVIDER: S-EPMC3171200 | biostudies-literature | 2011 Aug

REPOSITORIES: biostudies-literature