Title |
Genome-wide association analyses identify new susceptibility loci for oral cavity and pharyngeal cancer
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Published in |
Nature Genetics, October 2016
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DOI | 10.1038/ng.3685 |
Pubmed ID | |
Authors |
Corina Lesseur, Brenda Diergaarde, Andrew F Olshan, Victor Wünsch-Filho, Andrew R Ness, Geoffrey Liu, Martin Lacko, José Eluf-Neto, Silvia Franceschi, Pagona Lagiou, Gary J Macfarlane, Lorenzo Richiardi, Stefania Boccia, Jerry Polesel, Kristina Kjaerheim, David Zaridze, Mattias Johansson, Ana M Menezes, Maria Paula Curado, Max Robinson, Wolfgang Ahrens, Cristina Canova, Ariana Znaor, Xavier Castellsagué, David I Conway, Ivana Holcátová, Dana Mates, Marta Vilensky, Claire M Healy, Neonila Szeszenia-Dąbrowska, Eleonóra Fabiánová, Jolanta Lissowska, Jennifer R Grandis, Mark C Weissler, Eloiza H Tajara, Fabio D Nunes, Marcos B de Carvalho, Steve Thomas, Rayjean J Hung, Wilbert H M Peters, Rolando Herrero, Gabriella Cadoni, H Bas Bueno-de-Mesquita, Annika Steffen, Antonio Agudo, Oxana Shangina, Xiangjun Xiao, Valérie Gaborieau, Amélie Chabrier, Devasena Anantharaman, Paolo Boffetta, Christopher I Amos, James D McKay, Paul Brennan |
Abstract |
We conducted a genome-wide association study of oral cavity and pharyngeal cancer in 6,034 cases and 6,585 controls from Europe, North America and South America. We detected eight significantly associated loci (P < 5 × 10(-8)), seven of which are new for these cancer sites. Oral and pharyngeal cancers combined were associated with loci at 6p21.32 (rs3828805, HLA-DQB1), 10q26.13 (rs201982221, LHPP) and 11p15.4 (rs1453414, OR52N2-TRIM5). Oral cancer was associated with two new regions, 2p23.3 (rs6547741, GPN1) and 9q34.12 (rs928674, LAMC3), and with known cancer-related loci-9p21.3 (rs8181047, CDKN2B-AS1) and 5p15.33 (rs10462706, CLPTM1L). Oropharyngeal cancer associations were limited to the human leukocyte antigen (HLA) region, and classical HLA allele imputation showed a protective association with the class II haplotype HLA-DRB1*1301-HLA-DQA1*0103-HLA-DQB1*0603 (odds ratio (OR) = 0.59, P = 2.7 × 10(-9)). Stratified analyses on a subgroup of oropharyngeal cases with information available on human papillomavirus (HPV) status indicated that this association was considerably stronger in HPV-positive (OR = 0.23, P = 1.6 × 10(-6)) than in HPV-negative (OR = 0.75, P = 0.16) cancers. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 7 | 25% |
United Kingdom | 5 | 18% |
Switzerland | 3 | 11% |
France | 2 | 7% |
Germany | 1 | 4% |
Ecuador | 1 | 4% |
Chile | 1 | 4% |
Unknown | 8 | 29% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 17 | 61% |
Scientists | 9 | 32% |
Practitioners (doctors, other healthcare professionals) | 2 | 7% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
United Kingdom | 1 | <1% |
Colombia | 1 | <1% |
Denmark | 1 | <1% |
Brazil | 1 | <1% |
Unknown | 178 | 98% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Researcher | 34 | 19% |
Student > Ph. D. Student | 33 | 18% |
Professor | 18 | 10% |
Student > Master | 16 | 9% |
Student > Doctoral Student | 9 | 5% |
Other | 33 | 18% |
Unknown | 39 | 21% |
Readers by discipline | Count | As % |
---|---|---|
Medicine and Dentistry | 55 | 30% |
Biochemistry, Genetics and Molecular Biology | 24 | 13% |
Agricultural and Biological Sciences | 20 | 11% |
Nursing and Health Professions | 4 | 2% |
Computer Science | 4 | 2% |
Other | 18 | 10% |
Unknown | 57 | 31% |