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. 2008 Jul;40(7):838-40.
doi: 10.1038/ng.163. Epub 2008 May 18.

Common sequence variants on 20q11.22 confer melanoma susceptibility

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Common sequence variants on 20q11.22 confer melanoma susceptibility

Kevin M Brown et al. Nat Genet. 2008 Jul.

Abstract

We conducted a genome-wide association pooling study for cutaneous melanoma and performed validation in samples totaling 2,019 cases and 2,105 controls. Using pooling, we identified a new melanoma risk locus on chromosome 20 (rs910873 and rs1885120), with replication in two further samples (combined P < 1 x 10(-15)). The per allele odds ratio was 1.75 (1.53, 2.01), with evidence for stronger association in early-onset cases.

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Figures

Figure 1
Figure 1
Association analysis of SNPs across a region of chromosome 20q11.22. P-values for association testing for the three samples a, Q1; b, Q2; c, A1 are shown.
Figure 2
Figure 2
Association analysis of SNPs across a region of chromosome 20q11.22 for the combined sample. Genes from AHCY to PROCP are shown in black; two candidate genes, E2F1 and ASIP, are shown in grey.

Comment in

  • Shedding light on skin cancer.
    Pharoah PD. Pharoah PD. Nat Genet. 2008 Jul;40(7):817-8. doi: 10.1038/ng0708-817. Nat Genet. 2008. PMID: 18583973 No abstract available.

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