Article
Comprehensive assessment of genetic variation of catechol-O-methyltransferase and breast cancer risk.
Cancer research - 1 Oct 2006
Gaudet Mia M, Chanock Stephen, Lissowska Jolanta, Berndt Sonja I, Peplonska Beata, Brinton Louise A, Welch Robert, Yeager Meredith, Bardin-Mikolajczak Alicja, Garcia-Closas Montserrat
Abstract excerpt
Because catechol-O-methyltransferase (COMT) catalyzes the addition of methyl groups to stabilize catechol estrogens that may induce DNA damage, genetic variants could influence breast cancer risk. To comprehensively characterize genetic variation in this gene, we selected haplotype-tagging single nucleotide polymorphisms (htSNP) in COMT. A total of 11 htSNPs (including COMT Val(158)Met) were selected based on the...
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