Article
A Prospective Study of Relative Telomere Length and Postmenopausal Breast Cancer Risk
1 Apr 2009
Abstract excerpt
During breast cancer progression, a substantial increase in chromosomal aberrations is observed in the transition from ductal hyperplasia to carcinoma in situ. Telomeres are essential structures to chromosomal integrity. Consequently, telomere dysfunction, which leads to genomic instability, is hypothesized to play a causal role in the progression of breast cancer. However, the few epidemiologic studies that have...
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