Genome-wide association analyses identify new susceptibility loci for oral cavity and pharyngeal cancer

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 8 loci (P<5x10(–8)), 7 of which are novel for these cancer sites. Oral and pharyngeal cancers combined were associated with...

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Detalles Bibliográficos
Autores principales: Lesseur, Corina, Diergaarde, Brenda, Olshan, Andrew F, Wünsch-Filho, Victor, Ness, Andrew R, Liu, Geoffrey, Lacko, Martin, Eluf-Neto, José, Franceschi, Silvia, Lagiou, Pagona, Macfarlane, Gary J, Richiardi, Lorenzo, Boccia, Stefania, Polesel, Jerry, Kjaerheim, Kristina, Zaridze, David, Johansson, Mattias, Menezes, Ana M, Curado, Maria Paula, Robinson, Max, Ahrens, Wolfgang, Canova, Cristina, Znaor, Ariana, Castellsagué, Xavier, Conway, David I, Holcátová, Ivana, Mates, Dana, Vilensky, Marta, Healy, Claire M, Szeszenia-Dąbrowska, Neonila, Fabiánová, Eleonóra, Lissowska, Jolanta, Grandis, Jennifer R, Weissler, Mark C, Tajara, Eloiza H, Nunes, Fabio D, de Carvalho, Marcos B, Thomas, Steve, Hung, Rayjean J, Peters, Wilbert H M, Herrero, Rolando, Cadoni, Gabriella, Bueno-de-Mesquita, H Bas, Steffen, Annika, Agudo, Antonio, Shangina, Oxana, Xiao, Xiangjun, Gaborieau, Valérie, Chabrier, Amélie, Anantharaman, Devasena, Boffetta, Paolo, Amos, Christopher I, McKay, James D, Brennan, Paul
Formato: Online Artículo Texto
Lenguaje:English
Publicado: 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5131845/
https://www.ncbi.nlm.nih.gov/pubmed/27749845
http://dx.doi.org/10.1038/ng.3685
Descripción
Sumario: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 8 loci (P<5x10(–8)), 7 of which are novel 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 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 revealed a protective association with the class II haplotype DRB1*1301-DQA1*0103-DQB1*0603 (odds ratio (OR)=0.59, P=2.7x10(–9)). Stratified analyses on a subgroup of oropharyngeal cases with human papillomavirus (HPV) status indicated that this association was considerably stronger in HPV-positive (OR=0.23, P=1.6x10(–6)) compared to HPV-negative cancers (OR=0.75, P=0.16).

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