Abstract
Epithelial ovarian cancer (EOC) is one of the deadliest common cancers. The five most common types of disease are high-grade and low-grade serous, endometrioid, mucinous and clear cell carcinoma. Each of these subtypes present distinct molecular pathogeneses and sensitivities to treatments. Recent studies show that certain genetic variants confer susceptibility to all subtypes while other variants are subtype-specific. Here, we perform an extensive analysis of the genetic architecture of EOC subtypes. To this end, we used data of 10,014 invasive EOC patients and 21,233 controls from the Ovarian Cancer Association Consortium genotyped in the iCOGS array (211,155 SNPs). We estimate the array heritability (attributable to variants tagged on arrays) of each subtype and their genetic correlations. We also look for genetic overlaps with factors such as obesity, smoking behaviors, diabetes, age at menarche and height. We estimated the array heritabilities of high-grade serous disease (hg2 = 8.8 ± 1.1 %), endometrioid (hg2 = 3.2 ± 1.6 %), clear cell (hg2 = 6.7 ± 3.3 %) and all EOC (hg2 = 5.6 ± 0.6 %). Known associated loci contributed approximately 40 % of the total array heritability for each subtype. The contribution of each chromosome to the total heritability was not proportional to chromosome size. Through bivariate and cross-trait LD score regression, we found evidence of shared genetic backgrounds between the three high-grade subtypes: serous, endometrioid and undifferentiated. Finally, we found significant genetic correlations of all EOC with diabetes and obesity using a polygenic prediction approach.
Original language | English (US) |
---|---|
Pages (from-to) | 741-756 |
Number of pages | 16 |
Journal | Human genetics |
Volume | 135 |
Issue number | 7 |
DOIs | |
State | Published - Jul 1 2016 |
ASJC Scopus subject areas
- Genetics
- Genetics(clinical)
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In: Human genetics, Vol. 135, No. 7, 01.07.2016, p. 741-756.
Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - Assessing the genetic architecture of epithelial ovarian cancer histological subtypes
AU - Cuellar-Partida, Gabriel
AU - Lu, Yi
AU - Dixon, Suzanne C.
AU - Australian Ovarian Cancer Study, Ovarian Cancer Study
AU - Fasching, Peter A.
AU - Hein, Alexander
AU - Burghaus, Stefanie
AU - Beckmann, Matthias W.
AU - Lambrechts, Diether
AU - Van Nieuwenhuysen, Els
AU - Vergote, Ignace
AU - Vanderstichele, Adriaan
AU - Doherty, Jennifer Anne
AU - Rossing, Mary Anne
AU - Chang-Claude, Jenny
AU - Rudolph, Anja
AU - Wang-Gohrke, Shan
AU - Goodman, Marc T.
AU - Bogdanova, Natalia
AU - Dörk, Thilo
AU - Dürst, Matthias
AU - Hillemanns, Peter
AU - Runnebaum, Ingo B.
AU - Antonenkova, Natalia
AU - Butzow, Ralf
AU - Leminen, Arto
AU - Nevanlinna, Heli
AU - Pelttari, Liisa M.
AU - Edwards, Robert P.
AU - Kelley, Joseph L.
AU - Modugno, Francesmary
AU - Moysich, Kirsten B.
AU - Ness, Roberta B.
AU - Cannioto, Rikki
AU - Høgdall, Estrid
AU - Høgdall, Claus
AU - Jensen, Allan
AU - Giles, Graham G.
AU - Bruinsma, Fiona
AU - Kjaer, Susanne K.
AU - Hildebrandt, Michelle A.T.
AU - Liang, Dong
AU - Lu, Karen H.
AU - Wu, Xifeng
AU - Bisogna, Maria
AU - Dao, Fanny
AU - Levine, Douglas A.
AU - Cramer, Daniel W.
AU - Terry, Kathryn L.
AU - Tworoger, Shelley S.
AU - Stampfer, Meir
AU - Missmer, Stacey
AU - Bjorge, Line
AU - Salvesen, Helga B.
AU - Kopperud, Reidun K.
AU - Bischof, Katharina
AU - Aben, Katja K.H.
AU - Kiemeney, Lambertus A.
AU - Massuger, Leon F.A.G.
AU - Brooks-Wilson, Angela
AU - Olson, Sara H.
AU - McGuire, Valerie
AU - Rothstein, Joseph H.
AU - Sieh, Weiva
AU - Whittemore, Alice S.
AU - Cook, Linda S.
AU - Le, Nhu D.
AU - Blake Gilks, C.
AU - Gronwald, Jacek
AU - Jakubowska, Anna
AU - Lubiński, Jan
AU - Kluz, Tomasz
AU - Song, Honglin
AU - Tyrer, Jonathan P.
AU - Wentzensen, Nicolas
AU - Brinton, Louise
AU - Trabert, Britton
AU - Lissowska, Jolanta
AU - McLaughlin, John R.
AU - Narod, Steven A.
AU - Phelan, Catherine
AU - Anton-Culver, Hoda
AU - Ziogas, Argyrios
AU - Eccles, Diana
AU - Campbell, Ian
AU - Gayther, Simon A.
AU - Gentry-Maharaj, Aleksandra
AU - Menon, Usha
AU - Ramus, Susan J.
AU - Wu, Anna H.
AU - Dansonka-Mieszkowska, Agnieszka
AU - Kupryjanczyk, Jolanta
AU - Timorek, Agnieszka
AU - Szafron, Lukasz
AU - Cunningham, Julie M.
AU - Fridley, Brooke L.
AU - Winham, Stacey J.
AU - Bandera, Elisa V.
AU - Poole, Elizabeth M.
AU - Morgan, Terry K.
AU - Goode, Ellen L.
AU - Schildkraut, Joellen M.
AU - Pearce, Celeste L.
AU - Berchuck, Andrew
AU - Pharoah, Paul D.P.
AU - Webb, Penelope M.
AU - Chenevix-Trench, Georgia
AU - Risch, Harvey A.
AU - MacGregor, Stuart
N1 - Funding Information: The Ovarian Cancer Association Consortium is supported by a grant from the Ovarian Cancer Research Fund, thanks to donations by the family and friends of Kathryn Sladek Smith (PPD/RPCI.07). The Nurses’ Health Studies would like to thank the participants and staff of the Nurses’ Health Study and Nurses’ Health Study II for their valuable contributions as well as the following state cancer registries for their help: AL, AZ, AR, CA, CO, CT, DE, FL, GA, ID, IL, IN, IA, KY, LA, ME, MD, MA, MI, NE, NH, NJ, NY, NC, ND, OH, OK, OR, PA, RI, SC, TN, TX, VA, WA, WY. The authors assume full responsibility for analyses and interpretation of these data. Funding of the constituent studies was provided by the California Cancer Research Program (00-01389V-20170, N01-CN25403, 2II0200); the Canadian Institutes of Health Research (MOP-86727); Cancer Australia; Cancer Council Victoria; Cancer Council Queensland; Cancer Council New South Wales; Cancer Council South Australia; Cancer Council Tasmania; Cancer Foundation of Western Australia; the Cancer Institute of New Jersey; Cancer Research UK (C490/A6187, C490/A10119, C490/A10124); the Danish Cancer Society (94-222-52); the ELAN Program of the University of Erlangen-Nuremberg; the Eve Appeal; the Helsinki University Central Hospital Research Fund; Helse Vest; the Norwegian Cancer Society; the Norwegian Research Council; the Ovarian Cancer Research Fund; National Kankerplan of Belgium; the L & S Milken Foundation; the Polish Ministry of Science and Higher Education (4 PO5C 028 14, 2 PO5A 068 27); the Roswell Park Cancer Institute Alliance Foundation; the US National Cancer Institute (K07-CA095666, K07-CA80668, K07-CA143047, K22-CA138563, N01-CN55424, N01-PC67001, N01-PC067010, N01-PC035137, P01-CA017054, P01-CA087696, P30-CA072720, P30-CA15083, P30-CA008748, P50-CA159981, P50-CA105009, P50-CA136393, R01-CA149429, R01-CA014089, R01-CA016056, R01-CA017054, R01-CA049449, R01-CA050385, R01-CA054419, R01-CA058598, R01-CA058860, R01-CA061107, R01-CA061132, R01-CA063678, R01-CA063682, R01-CA067262, R01-CA071766, R01-CA074850, R01-CA080978, R01-CA083918, R01-CA087538, R01-CA092044, R01-CA095023, R01-CA122443, R01-CA112523, R01-CA114343, R01-CA126841, R01-CA136924, R03-CA113148, R03-CA115195, U01-CA069417, U01-CA071966, UM1-CA186107, UM1-CA176726 and Intramural research funds); the NIH/National Center for Research Resources/General Clinical Research Center (MO1-RR000056); the US Army Medical Research and Material Command (DAMD17-01-1-0729, DAMD17-02-1-0666, DAMD17-02-1-0669, W81XWH-07-0449, W81XWH-10-1-02802); the US Public Health Service (PSA-042205); the National Health and Medical Research Council of Australia (199600 and 400281); the German Federal Ministry of Education and Research of Germany Programme of Clinical Biomedical Research (01 GB 9401); the State of Baden-Wurttemberg through Medical Faculty of the University of Ulm (P.685); the German Cancer Research Center; the Minnesota Ovarian Cancer Alliance; the Mayo Foundation; the Fred C. and Katherine B. Andersen Foundation; the Lon V. Smith Foundation (LVS-39420); the Oak Foundation; Eve Appeal; the OHSU Foundation; the Mermaid I project; the Rudolf-Bartling Foundation; the UK National Institute for Health Research Biomedical Research Centres at the University of Cambridge, Imperial College London, University College Hospital ‘Womens Health Theme’ and the Royal Marsden Hospital; and WorkSafeBC 14. Investigator-specific funding: G.C.P receives scholarship support from the University of Queensland and QIMR Berghofer. Y. L. was supported by the NHMRC Early Career Fellowship. G. C. T. is supported by the National Health and Medical Research Council. S. M. was supported by an ARC Future Fellowship. Funding Information: The Ovarian Cancer Association Consortium is supported by a grant from the Ovarian Cancer Research Fund, thanks to donations by the family and friends of Kathryn Sladek Smith (PPD/RPCI.07). The Nursesâ Health Studies would like to thank the participants and staff of the Nursesâ Health Study and Nursesâ Health Study IIÂ for their valuable contributions as well as the following state cancer registries for their help: AL, AZ, AR, CA, CO, CT, DE, FL, GA, ID, IL, IN, IA, KY, LA, ME, MD, MA, MI, NE, NH, NJ, NY, NC, ND, OH, OK, OR, PA, RI, SC, TN, TX, VA, WA, WY. The authors assume full responsibility for analyses and interpretation of these data. Funding of the constituent studies was provided by the California Cancer Research Program (00-01389V-20170, N01-CN25403, 2II0200); the Canadian Institutes of Health Research (MOP-86727); Cancer Australia; Cancer Council Victoria; Cancer Council Queensland; Cancer Council New South Wales; Cancer Council South Australia; Cancer Council Tasmania; Cancer Foundation of Western Australia; the Cancer Institute of New Jersey; Cancer Research UK (C490/A6187, C490/A10119, C490/A10124); the Danish Cancer Society (94-222-52); the ELAN Program of the University of Erlangen-Nuremberg; the Eve Appeal; the Helsinki University Central Hospital Research Fund; Helse Vest; the Norwegian Cancer Society; the Norwegian Research Council; the Ovarian Cancer Research Fund; National Kankerplan of Belgium; the L & S Milken Foundation; the Polish Ministry of Science and Higher Education (4 PO5C 028 14, 2 PO5A 068 27); the Roswell Park Cancer Institute Alliance Foundation; the US National Cancer Institute (K07-CA095666, K07-CA80668, K07-CA143047, K22-CA138563, N01-CN55424, N01-PC67001, N01-PC067010, N01-PC035137, P01-CA017054, P01-CA087696, P30-CA072720, P30-CA15083, P30-CA008748, P50-CA159981, P50-CA105009, P50-CA136393, R01-CA149429, R01-CA014089, R01-CA016056, R01-CA017054, R01-CA049449, R01-CA050385, R01-CA054419, R01-CA058598, R01-CA058860, R01-CA061107, R01-CA061132, R01-CA063678, R01-CA063682, R01-CA067262, R01-CA071766, R01-CA074850, R01-CA080978, R01-CA083918, R01-CA087538, R01-CA092044, R01-CA095023, R01-CA122443, R01-CA112523, R01-CA114343, R01-CA126841, R01-CA136924, R03-CA113148, R03-CA115195, U01-CA069417, U01-CA071966, UM1-CA186107, UM1-CA176726 and Intramural research funds); the NIH/National Center for Research Resources/General Clinical Research Center (MO1-RR000056); the US Army Medical Research and Material Command (DAMD17-01-1-0729, DAMD17-02-1-0666, DAMD17-02-1-0669, W81XWH-07-0449, W81XWH-10-1-02802); the US Public Health Service (PSA-042205); the National Health and Medical Research Council of Australia (199600 and 400281); the German Federal Ministry of Education and Research of Germany Programme of Clinical Biomedical Research (01Â GB 9401); the State of Baden-Wurttemberg through Medical Faculty of the University of Ulm (P.685); the German Cancer Research Center; the Minnesota Ovarian Cancer Alliance; the Mayo Foundation; the Fred C. and Katherine B. Andersen Foundation; the Lon V. Smith Foundation (LVS-39420); the Oak Foundation; Eve Appeal; the OHSU Foundation; the Mermaid I project; the Rudolf-Bartling Foundation; the UK National Institute for Health Research Biomedical Research Centres at the University of Cambridge, Imperial College London, University College Hospital 'Womens Health Themeâ and the Royal Marsden Hospital; and WorkSafeBC 14. Investigator-specific funding: G.C.P receives scholarship support from the University of Queensland and QIMR Berghofer. Y. L. was supported by the NHMRC Early Career Fellowship. G. C. T. is supported by the National Health and Medical Research Council. S. M. was supported by an ARC Future Fellowship. Publisher Copyright: © 2016, Springer-Verlag Berlin Heidelberg.
PY - 2016/7/1
Y1 - 2016/7/1
N2 - Epithelial ovarian cancer (EOC) is one of the deadliest common cancers. The five most common types of disease are high-grade and low-grade serous, endometrioid, mucinous and clear cell carcinoma. Each of these subtypes present distinct molecular pathogeneses and sensitivities to treatments. Recent studies show that certain genetic variants confer susceptibility to all subtypes while other variants are subtype-specific. Here, we perform an extensive analysis of the genetic architecture of EOC subtypes. To this end, we used data of 10,014 invasive EOC patients and 21,233 controls from the Ovarian Cancer Association Consortium genotyped in the iCOGS array (211,155 SNPs). We estimate the array heritability (attributable to variants tagged on arrays) of each subtype and their genetic correlations. We also look for genetic overlaps with factors such as obesity, smoking behaviors, diabetes, age at menarche and height. We estimated the array heritabilities of high-grade serous disease (hg2 = 8.8 ± 1.1 %), endometrioid (hg2 = 3.2 ± 1.6 %), clear cell (hg2 = 6.7 ± 3.3 %) and all EOC (hg2 = 5.6 ± 0.6 %). Known associated loci contributed approximately 40 % of the total array heritability for each subtype. The contribution of each chromosome to the total heritability was not proportional to chromosome size. Through bivariate and cross-trait LD score regression, we found evidence of shared genetic backgrounds between the three high-grade subtypes: serous, endometrioid and undifferentiated. Finally, we found significant genetic correlations of all EOC with diabetes and obesity using a polygenic prediction approach.
AB - Epithelial ovarian cancer (EOC) is one of the deadliest common cancers. The five most common types of disease are high-grade and low-grade serous, endometrioid, mucinous and clear cell carcinoma. Each of these subtypes present distinct molecular pathogeneses and sensitivities to treatments. Recent studies show that certain genetic variants confer susceptibility to all subtypes while other variants are subtype-specific. Here, we perform an extensive analysis of the genetic architecture of EOC subtypes. To this end, we used data of 10,014 invasive EOC patients and 21,233 controls from the Ovarian Cancer Association Consortium genotyped in the iCOGS array (211,155 SNPs). We estimate the array heritability (attributable to variants tagged on arrays) of each subtype and their genetic correlations. We also look for genetic overlaps with factors such as obesity, smoking behaviors, diabetes, age at menarche and height. We estimated the array heritabilities of high-grade serous disease (hg2 = 8.8 ± 1.1 %), endometrioid (hg2 = 3.2 ± 1.6 %), clear cell (hg2 = 6.7 ± 3.3 %) and all EOC (hg2 = 5.6 ± 0.6 %). Known associated loci contributed approximately 40 % of the total array heritability for each subtype. The contribution of each chromosome to the total heritability was not proportional to chromosome size. Through bivariate and cross-trait LD score regression, we found evidence of shared genetic backgrounds between the three high-grade subtypes: serous, endometrioid and undifferentiated. Finally, we found significant genetic correlations of all EOC with diabetes and obesity using a polygenic prediction approach.
UR - http://www.scopus.com/inward/record.url?scp=84963682858&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84963682858&partnerID=8YFLogxK
U2 - 10.1007/s00439-016-1663-9
DO - 10.1007/s00439-016-1663-9
M3 - Article
C2 - 27075448
AN - SCOPUS:84963682858
SN - 0340-6717
VL - 135
SP - 741
EP - 756
JO - Human Genetics
JF - Human Genetics
IS - 7
ER -