PALB2, CHEK2 and ATM rare variants and cancer risk: data from COGS
- PMID: 27595995
- PMCID: PMC5200636
- DOI: 10.1136/jmedgenet-2016-103839
PALB2, CHEK2 and ATM rare variants and cancer risk: data from COGS
Abstract
Background: The rarity of mutations in PALB2, CHEK2 and ATM make it difficult to estimate precisely associated cancer risks. Population-based family studies have provided evidence that at least some of these mutations are associated with breast cancer risk as high as those associated with rare BRCA2 mutations. We aimed to estimate the relative risks associated with specific rare variants in PALB2, CHEK2 and ATM via a multicentre case-control study.
Methods: We genotyped 10 rare mutations using the custom iCOGS array: PALB2 c.1592delT, c.2816T>G and c.3113G>A, CHEK2 c.349A>G, c.538C>T, c.715G>A, c.1036C>T, c.1312G>T, and c.1343T>G and ATM c.7271T>G. We assessed associations with breast cancer risk (42 671 cases and 42 164 controls), as well as prostate (22 301 cases and 22 320 controls) and ovarian (14 542 cases and 23 491 controls) cancer risk, for each variant.
Results: For European women, strong evidence of association with breast cancer risk was observed for PALB2 c.1592delT OR 3.44 (95% CI 1.39 to 8.52, p=7.1×10-5), PALB2 c.3113G>A OR 4.21 (95% CI 1.84 to 9.60, p=6.9×10-8) and ATM c.7271T>G OR 11.0 (95% CI 1.42 to 85.7, p=0.0012). We also found evidence of association with breast cancer risk for three variants in CHEK2, c.349A>G OR 2.26 (95% CI 1.29 to 3.95), c.1036C>T OR 5.06 (95% CI 1.09 to 23.5) and c.538C>T OR 1.33 (95% CI 1.05 to 1.67) (p≤0.017). Evidence for prostate cancer risk was observed for CHEK2 c.1343T>G OR 3.03 (95% CI 1.53 to 6.03, p=0.0006) for African men and CHEK2 c.1312G>T OR 2.21 (95% CI 1.06 to 4.63, p=0.030) for European men. No evidence of association with ovarian cancer was found for any of these variants.
Conclusions: This report adds to accumulating evidence that at least some variants in these genes are associated with an increased risk of breast cancer that is clinically important.
Keywords: Cancer: breast; Cancer: ovary; Cancer: prostate; Genetics; cancer predisposition.
Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.
Conflict of interest statement
Conflicts of Interest: None declared.
References
-
- Rahman N, Seal S, Thompson D, Kelly P, Renwick A, Elliott A, Reid S, Spanova K, Barfoot R, Chagtai T, Jayatilake H, McGuffog L, Hanks S, Evans DG, Eccles D, Breast Cancer Susceptibility Collaboration (UK), Easton DF, Stratton MR. PALB2, which encodes a BRCA2-interacting protein, is a breast cancer susceptibility gene. Nat Genet 2007;39:165–7. 10.1038/ng1959 - DOI - PMC - PubMed
-
- Erkko H, Xia B, Nikkilä J, Schleutker J, Syrjäkoski K, Mannermaa A, Kallioniemi A, Pylkäs K, Karppinen SM, Rapakko K, Miron A, Sheng Q, Li G, Mattila H, Bell DW, Haber DA, Grip M, Reiman M, Jukkola-Vuorinen A, Mustonen A, Kere J, Aaltonen LA, Kosma VM, Kataja V, Soini Y, Drapkin RI, Livingston DM, Winqvist R. A recurrent mutation in PALB2 in Finnish cancer families. Nature 2007;446:316–19. 10.1038/nature05609 - DOI - PubMed
-
- Erkko H, Dowty JG, Nikkilä J, Syrjäkoski K, Mannermaa A, Pylkäs K, Southey MC, Holli K, Kallioniemi A, Jukkola-Vuorinen A, Kataja V, Kosma VM, Xia B, Livingston DM, Winqvist R, Hopper JL. Penetrance analysis of the PALB2 c.1592delT founder mutation. Clin Cancer Res 2008;14:4667–71. 10.1158/1078-0432.CCR-08-0210 - DOI - PubMed
Publication types
MeSH terms
Substances
Grants and funding
- P30 CA016056/CA/NCI NIH HHS/United States
- G1000143/MRC_/Medical Research Council/United Kingdom
- UM1 CA186107/CA/NCI NIH HHS/United States
- R01 CA049449/CA/NCI NIH HHS/United States
- U01 CA049449/CA/NCI NIH HHS/United States
- U01 CA069417/CA/NCI NIH HHS/United States
- R01 CA050385/CA/NCI NIH HHS/United States
- G0501974/MRC_/Medical Research Council/United Kingdom
- U01 CA069638/CA/NCI NIH HHS/United States
- MC_PC_14105/MRC_/Medical Research Council/United Kingdom
- 16491/CRUK_/Cancer Research UK/United Kingdom
- N01 CN025403/CN/NCI NIH HHS/United States
- R01 CA176785/CA/NCI NIH HHS/United States
- N01 PC067010/PC/NCI NIH HHS/United States
- P50 CA159981/CA/NCI NIH HHS/United States
- P01 CA087969/CA/NCI NIH HHS/United States
- UM1 CA164920/CA/NCI NIH HHS/United States
- MR/N003284/1/MRC_/Medical Research Council/United Kingdom
- M01 RR000056/RR/NCRR NIH HHS/United States
- R01 CA095023/CA/NCI NIH HHS/United States
- R01 CA067262/CA/NCI NIH HHS/United States
- P30 CA046592/CA/NCI NIH HHS/United States
- U01 CA069467/CA/NCI NIH HHS/United States
- UM1 CA176726/CA/NCI NIH HHS/United States
- 16565/CRUK_/Cancer Research UK/United Kingdom
- R01 CA058598/CA/NCI NIH HHS/United States
- R01 CA092447/CA/NCI NIH HHS/United States
- K22 CA138563/CA/NCI NIH HHS/United States
- P50 CA105009/CA/NCI NIH HHS/United States
- R01 CA065725/CA/NCI NIH HHS/United States
- R01 CA100374/CA/NCI NIH HHS/United States
- U01 CA067262/CA/NCI NIH HHS/United States
- R01 CA070867/CA/NCI NIH HHS/United States
- U01 CA098216/CA/NCI NIH HHS/United States
- R01 CA056678/CA/NCI NIH HHS/United States
- U01 CA116167/CA/NCI NIH HHS/United States
- P30 CA008748/CA/NCI NIH HHS/United States
- R01 CA128978/CA/NCI NIH HHS/United States
- P30 CA076292/CA/NCI NIH HHS/United States
- R01 CA064277/CA/NCI NIH HHS/United States
- P30 CA014089/CA/NCI NIH HHS/United States
- R01 CA072818/CA/NCI NIH HHS/United States
- 14136/CRUK_/Cancer Research UK/United Kingdom
- U19 CA148537/CA/NCI NIH HHS/United States
- U01 CA122171/CA/NCI NIH HHS/United States
- R01 CA148667/CA/NCI NIH HHS/United States
- P50 CA116201/CA/NCI NIH HHS/United States
- G0401527/MRC_/Medical Research Council/United Kingdom
- R01 CA054419/CA/NCI NIH HHS/United States
- P30 CA015083/CA/NCI NIH HHS/United States
- 15007/CRUK_/Cancer Research UK/United Kingdom
- R01 CA082664/CA/NCI NIH HHS/United States
- U01 CA098233/CA/NCI NIH HHS/United States
- R01 CA077398/CA/NCI NIH HHS/United States
- U01 CA063464/CA/NCI NIH HHS/United States
- R01 CA132839/CA/NCI NIH HHS/United States
- K07 CA143047/CA/NCI NIH HHS/United States
- P30 CA068485/CA/NCI NIH HHS/United States
- R01 CA128813/CA/NCI NIH HHS/United States
- 19170/CRUK_/Cancer Research UK/United Kingdom
- RC1 CA145506/CA/NCI NIH HHS/United States
- UM1 CA167552/CA/NCI NIH HHS/United States
- U01 CA098758/CA/NCI NIH HHS/United States
- P01 CA017054/CA/NCI NIH HHS/United States
- U19 CA148065/CA/NCI NIH HHS/United States
- 10119/CRUK_/Cancer Research UK/United Kingdom
- WT_/Wellcome Trust/United Kingdom
- R01 CA092579/CA/NCI NIH HHS/United States
- UM1 CA182910/CA/NCI NIH HHS/United States
- K07 CA095666/CA/NCI NIH HHS/United States
- 10118/CRUK_/Cancer Research UK/United Kingdom
- P30 CA071789/CA/NCI NIH HHS/United States
- R01 CA112523/CA/NCI NIH HHS/United States
- U01 CA164973/CA/NCI NIH HHS/United States
- P50 CA136393/CA/NCI NIH HHS/United States
- 15960/CRUK_/Cancer Research UK/United Kingdom
- U01 CA098710/CA/NCI NIH HHS/United States
- R01 CA141298/CA/NCI NIH HHS/United States
- P30 CA042014/CA/NCI NIH HHS/United States
- 16561/CRUK_/Cancer Research UK/United Kingdom
- 10124/CRUK_/Cancer Research UK/United Kingdom
- 19187/CRUK_/Cancer Research UK/United Kingdom
- N01 PC035137/PC/NCI NIH HHS/United States
LinkOut - more resources
Full Text Sources
Other Literature Sources
Medical
Molecular Biology Databases
Research Materials
Miscellaneous