Abstract
Epithelial ovarian cancer (EOC) is the leading cause of death from gynecological malignancy in the developed world, accounting for 4% of the deaths from cancer in women. We performed a three-phase genome-wide association study of EOC survival in 8,951 individuals with EOC (cases) with available survival time data and a parallel association analysis of EOC susceptibility. Two SNPs at 19p13.11, rs8170 and rs2363956, showed evidence of association with survival (overall P = 5×10-4 and P = 6×10-4, respectively), but they did not replicate in phase 3. However, the same two SNPs demonstrated genome-wide significance for risk of serous EOC (P = 3×10-9 and P = 4×10-11, respectively). Expression analysis of candidate genes at this locus in ovarian tumors supported a role for the BRCA1-interacting gene C19orf62, also known as MERIT40, which contains rs8170, in EOC development.
Original language | English |
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Journal | Nature Genetics |
Volume | 42 |
Issue number | 10 |
Pages (from-to) | 880-4 |
Number of pages | 5 |
ISSN | 1061-4036 |
DOIs | |
Publication status | Published - 1 Oct 2010 |