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Updated field synopsis and systematic meta-analyses of genetic association studies in cutaneous melanoma: The MelGene Database

Kyriaki Antonopoulou, Irene Stefanaki, Christina M. Lill, Foteini Chatzinasiou, Katerina P. Kypreou, Fani Karagianni, Emmanouil Athanasiadis, George M. Spyrou, John P.A. Ioannidis, Lars Bertram, Evangelos Evangelou, Alexander J. Stratigos*

*Corresponding author for this work

Abstract

We updated a field synopsis of genetic associations of cutaneous melanoma (CM) by systematically retrieving and combining data from all studies in the field published as of August 31, 2013. Data were available from 197 studies, which included 83,343 CM cases and 187,809 controls and reported on 1,126 polymorphisms in 289 different genes. Random-effects meta-analyses of 81 eligible polymorphisms evaluated in >4 data sets confirmed 20 single-nucleotide polymorphisms across 10 loci (TYR, AFG3L1P, CDK10, MYH7B, SLC45A2, MTAP, ATM, CLPTM1L, FTO, and CASP8) that have previously been published with genome-wide significant evidence for association (P<5 × 10-8) with CM risk, with certain variants possibly functioning as proxies of already tagged genes. Four other loci (MITF, CCND1, MX2, and PLA2G6) were also significantly associated with 5 × 10-8 <P<1 × 10-3. In supplementary meta-analyses derived from genome-wide association studies, one additional locus located 11 kb upstream of ARNT (chromosome 1q21) showed genome-wide statistical significance with CM. Our approach serves as a useful model in analyzing and integrating the reported germline alterations involved in CM.

Original languageEnglish
JournalJournal of Investigative Dermatology
Volume135
Issue number4
Pages (from-to)1074-1079
Number of pages6
ISSN0022-202X
DOIs
Publication statusPublished - 20.04.2015

Funding

The present work was funded by the Aristeia Program. This program is co-funded by the European Social Fund and National Resources (project code: 1094). The funders had no role in the study design, data collection and analysis, decision to publish, or preparation of the manuscript.

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being
  2. SDG 10 - Reduced Inequalities
    SDG 10 Reduced Inequalities

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