Article
Prevalence of BER gene polymorphisms in sporadic breast cancer.
Oncology reports - 1 Apr 2008
Ali Mohamed F, Meza Jane L, Rogan Eleanor G, Chakravarti Dhrubajyoti
Abstract excerpt
Studies suggest that breast cancer is initiated by the induction of somatic mutations from errors in the base excision repair (BER) of endogenous estrogen-induced abasic sites. If so, the inheritance of certain polymorphic mutations in BER genes involved in the incorporation and management of such errors should increase the risk of breast cancer. To test this hypothesis, we examined breast tissues from 48 women...
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