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Kraft, Phillip

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Kraft, Phillip
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    Development of a clinical polygenic risk score assay and reporting workflow
    (Springer Science and Business Media LLC, 2022-04-18) Hao, Limin; Kraft, Phillip; Berriz, Gabriel F.; Hynes, Elizabeth D.; Koch, Christopher; Korategere V Kumar, Prathik; Parpattedar, Shruti S.; Steeves, Marcie; Yu, Wanfeng; Antwi, Ashley A.; Brunette, Charles A.; Danowski, Morgan; Gala, Manish K.; Green, Robert C.; Jones, Natalie E.; Lewis, Anna C. F.; Lubitz, Steven A.; Natarajan, Pradeep; Vassy, Jason L.; Lebo, Matthew S.
    Implementation of polygenic risk scores (PRS) may improve disease prevention and management but requires the construction and validation of clinical assays, interpretation, and reporting pipelines. We developed a clinical genotype array-based assay for published PRS for 6 common diseases. First, we calculated PRS for 36,423 Mass General Brigham Biobank (MGBB) participants. Finding significant variation in the PRS distributions by race, we implemented adjustment for population structure with ancestry-informative principal components. We replicated published thresholds for odds ratio (OR)>2 in MGBB overall [ranging from 1.75 (1.57, 1.95) for Type 2 diabetes to 2.38 (2.07, 2.73) for breast cancer]. After confirming the high performance and robustness of the pipeline for use as a clinical assay, we analyzed the first 141 prospective samples from the Genomic Medicine at VA Study; frequency of PRS corresponding to published OR>2 ranged from 5/141 (3.6%) for colorectal cancer to 8/48 (16.7%) for breast cancer. Our development of a clinical PRS assay for multiple conditions illustrates the generalizability of this process and necessary technical and reporting decisions for meaningful clinical PRS implementation.
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    Joint analysis of three genome-wide association studies of esophageal squamous cell carcinoma in Chinese populations
    (2014) Wu, Chen; Wang, Zhaoming; Song, Xin; Feng, Xiao-Shan; Abnet, Christian C.; He, Jie; Hu, Nan; Zuo, Xian-Bo; Tan, Wen; Zhan, Qimin; Hu, Zhibin; He, Zhonghu; Jia, Weihua; Zhou, Yifeng; Yu, Kai; Shu, Xiao-Ou; Yuan, Jian-Min; Zheng, Wei; Zhao, Xue-Ke; Gao, She-Gan; Yuan, Zhi-Qing; Zhou, Fu-You; Fan, Zong-Min; Cui, Ji-Li; Lin, Hong-Li; Han, Xue-Na; Li, Bei; Chen, Xi; Dawsey, Sanford M.; Liao, Linda; Lee, Maxwell P.; Ding, Ti; Qiao, You-Lin; Liu, Zhihua; Liu, Yu; Yu, Dianke; Chang, Jiang; Wei, Lixuan; Gao, Yu-Tang; Koh, Woon-Puay; Xiang, Yong-Bing; Tang, Ze-Zhong; Fan, Jin-Hu; Han, Jing-Jing; Zhou, Sheng-Li; Zhang, Peng; Zhang, Dong-Yun; Yuan, Yuan; Huang, Ying; Liu, Chunling; Zhai, Kan; Qiao, Yan; Jin, Guangfu; Guo, Chuanhai; Fu, Jianhua; Miao, Xiaoping; Lu, Changdong; Yang, Haijun; Wang, Chaoyu; Wheeler, William A.; Gail, Mitchell; Yeager, Meredith; Yuenger, Jeff; Guo, Er-Tao; Li, Ai-Li; Zhang, Wei; Li, Xue-Min; Sun, Liang-Dan; Ma, Bao-Gen; Li, Yan; Tang, Sa; Peng, Xiu-Qing; Liu, Jing; Hutchinson, Amy; Jacobs, Kevin; Giffen, Carol; Burdette, Laurie; Fraumeni, Joseph F.; Shen, Hongbing; Ke, Yang; Zeng, Yixin; Wu, Tangchun; Kraft, Phillip; Chung, Charles C.; Tucker, Margaret A.; Hou, Zhi-Chao; Liu, Ya-Li; Hu, Yan-Long; Wang, Li; Yuan, Guo; Chen, Li-Sha; Liu, Xiao; Ma, Teng; Meng, Hui; Sun, Li; Li, Xin-Min; Li, Xiu-Min; Ku, Jian-Wei; Zhou, Ying-Fa; Yang, Liu-Qin; Wang, Zhou; Li, Yin; Qige, Qirenwang; Yang, Wen-Jun; Lei, Guang-Yan; Chen, Long-Qi; Li, En-Min; Yuan, Ling; Yue, Wen-Bin; Wang, Ran; Wang, Lu-Wen; Fan, Xue-Ping; Zhu, Fang-Heng; Zhao, Wei-Xing; Mao, Yi-Min; Zhang, Mei; Xing, Guo-Lan; Li, Ji-Lin; Han, Min; Ren, Jing-Li; Liu, Bin; Ren, Shu-Wei; Kong, Qing-Peng; Li, Feng; Sheyhidin, Ilyar; Wei, Wu; Zhang, Yan-Rui; Feng, Chang-Wei; Wang, Jin; Yang, Yu-Hua; Hao, Hong-Zhang; Bao, Qi-De; Liu, Bao-Chi; Wu, Ai-Qun; Xie, Dong; Yang, Wan-Cai; Wang, Liang; Zhao, Xiao-Hang; Chen, Shu-Qing; Hong, Jun-Yan; Zhang, Xue-Jun; Freedman, Neal D; Goldstein, Alisa M.; Lin, Dongxin; Taylor, Philip R.; Wang, Li-Dong; Chanock, Stephen J.
    We conducted a joint (pooled) analysis of three genome-wide association studies (GWAS) 1-3 of esophageal squamous cell carcinoma (ESCC) in ethnic Chinese (5,337 ESCC cases and 5,787 controls) with 9,654 ESCC cases and 10,058 controls for follow-up. In a logistic regression model adjusted for age, sex, study, and two eigenvectors, two new loci achieved genome-wide significance, marked by rs7447927 at 5q31.2 (per-allele odds ratio (OR) = 0.85, 95% CI 0.82-0.88; P=7.72x10−20) and rs1642764 at 17p13.1 (per-allele OR= 0.88, 95% CI 0.85-0.91; P=3.10x10−13). rs7447927 is a synonymous single nucleotide polymorphism (SNP) in TMEM173 and rs1642764 is an intronic SNP in ATP1B2, near TP53. Furthermore, a locus in the HLA class II region at 6p21.32 (rs35597309) achieved genome-wide significance in the two populations at highest risk for ESSC (OR=1.33, 95% CI 1.22-1.46; P=1.99x10−10). Our joint analysis identified new ESCC susceptibility loci overall as well as a new locus unique to the ESCC high risk Taihang Mountain region.
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    Genome-wide association study of breast cancer in Latinas identifies novel protective variants on 6q25
    (Nature Pub. Group, 2014) Fejerman, Laura; Ahmadiyeh, Nasim; Hu, Donglei; Huntsman, Scott; Beckman, Kenneth B.; Caswell, Jennifer L.; Tsung, Karen; John, Esther M.; Torres-Mejia, Gabriela; Carvajal-Carmona, Luis; Echeverry, María Magdalena; Tuazon, Anna Marie D.; Ramirez, Carolina; Bohórquez, Mabel Elena; Prieto, Rodrigo; Criollo, Ángel; Ramírez, Carolina; Estrada, Ana Patricia; Suáres, John Jairo; Mateus, Gilbert; Castro, Jorge Mario; Sánchez, Yesid; Murillo, Raúl; Lucia Serrano, Martha; Sanabria, Carolina; Olaya, Justo Germán; Bolaños, Fernando; Vélez, Alejandro; Carmona, Jenny Andrea; Rodríguez, Nancy Guerrero; Serón Sousa, Cristina; Mendez, Cesar Eduardo Alvarez; Galviz, Ana Isabel Orduz; Gignoux, Christopher R.; Eng, Celeste; Gonzalez-Burchard, Esteban; Henderson, Brian; Marchand, Loic Le; Kooperberg, Charles; Hou, Lifang; Agalliu, Ilir; Kraft, Phillip; Lindström, Sara; Perez-Stable, Eliseo J.; Haiman, Christopher A.; Ziv, Elad
    The genetic contributions to breast cancer development among Latinas are not well understood. Here we carry out a genome-wide association study of breast cancer in Latinas and identify a genome-wide significant risk variant, located 5′ of the Estrogen Receptor 1 gene (ESR1; 6q25 region). The minor allele for this variant is strongly protective (rs140068132: odds ratio (OR) 0.60, 95% confidence interval (CI) 0.53–0.67, P=9 × 10−18), originates from Indigenous Americans and is uncorrelated with previously reported risk variants at 6q25. The association is stronger for oestrogen receptor-negative disease (OR 0.34, 95% CI 0.21–0.54) than oestrogen receptor-positive disease (OR 0.63, 95% CI 0.49–0.80; P heterogeneity=0.01) and is also associated with mammographic breast density, a strong risk factor for breast cancer (P=0.001). rs140068132 is located within several transcription factor-binding sites and electrophoretic mobility shift assays with MCF-7 nuclear protein demonstrate differential binding of the G/A alleles at this locus. These results highlight the importance of conducting research in diverse populations.
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    Genome-wide association study identifies multiple susceptibility loci for pancreatic cancer
    (2014) Wolpin, Brian M.; Rizzato, Cosmeri; Kraft, Phillip; Kooperberg, Charles; Petersen, Gloria M.; Wang, Zhaoming; Arslan, Alan A.; Beane-Freeman, Laura; Bracci, Paige M.; Buring, Julie; Canzian, Federico; Duell, Eric J.; Gallinger, Steven; Giles, Graham G.; Goodman, Gary E.; Goodman, Phyllis J.; Jacobs, Eric J.; Kamineni, Aruna; Klein, Alison P.; Kolonel, Laurence N.; Kulke, Matthew H.; Li, Donghui; Malats, Núria; Olson, Sara H.; Risch, Harvey A.; Sesso, Howard; Visvanathan, Kala; White, Emily; Zheng, Wei; Abnet, Christian C.; Albanes, Demetrius; Andreotti, Gabriella; Austin, Melissa A.; Barfield, Richard; Basso, Daniela; Berndt, Sonja I.; Boutron-Ruault, Marie-Christine; Brotzman, Michelle; Büchler, Markus W.; Bueno-de-Mesquita, H. Bas; Bugert, Peter; Burdette, Laurie; Campa, Daniele; Caporaso, Neil E.; Capurso, Gabriele; Chung, Charles; Cotterchio, Michelle; Costello, Eithne; Elena, Joanne; Funel, Niccola; Gaziano, John; Giese, Nathalia A.; Giovannucci, Edward; Goggins, Michael; Gorman, Megan J.; Gross, Myron; Haiman, Christopher A.; Hassan, Manal; Helzlsouer, Kathy J.; Henderson, Brian E.; Holly, Elizabeth A.; Hu, Nan; Hunter, David; Innocenti, Federico; Jenab, Mazda; Kaaks, Rudolf; Key, Timothy J.; Khaw, Kay-Tee; Klein, Eric A.; Kogevinas, Manolis; Krogh, Vittorio; Kupcinskas, Juozas; Kurtz, Robert C.; LaCroix, Andrea; Landi, Maria T.; Landi, Stefano; Le Marchand, Loic; Mambrini, Andrea; Mannisto, Satu; Milne, Roger L.; Nakamura, Yusuke; Oberg, Ann L.; Owzar, Kouros; Patel, Alpa V.; Peeters, Petra H. M.; Peters, Ulrike; Pezzilli, Raffaele; Piepoli, Ada; Porta, Miquel; Real, Francisco X.; Riboli, Elio; Rothman, Nathaniel; Scarpa, Aldo; Shu, Xiao-Ou; Silverman, Debra T.; Soucek, Pavel; Sund, Malin; Talar-Wojnarowska, Renata; Taylor, Philip R.; Theodoropoulos, George E.; Thornquist, Mark; Tjønneland, Anne; Tobias, Geoffrey S.; Trichopoulos, Dimitrios; Vodicka, Pavel; Wactawski-Wende, Jean; Wentzensen, Nicolas; Wu, Chen; Yu, Herbert; Yu, Kai; Zeleniuch-Jacquotte, Anne; Hoover, Robert; Hartge, Patricia; Fuchs, Charles; Chanock, Stephen J.; Stolzenberg-Solomon, Rachael S.; Amundadottir, Laufey T.
    We performed a multistage genome-wide association study (GWAS) including 7,683 individuals with pancreatic cancer and 14,397 controls of European descent. Four new loci reached genome-wide significance: rs6971499 at 7q32.3 (LINC-PINT; per-allele odds ratio [OR] = 0.79; 95% confidence interval [CI] = 0.74–0.84; P = 3.0×10−12), rs7190458 at 16q23.1 (BCAR1/CTRB1/CTRB2; OR = 1.46; 95% CI = 1.30–1.65; P = 1.1×10−10), rs9581943 at 13q12.2 (PDX1; OR = 1.15; 95% CI = 1.10–1.20; P = 2.4×10−9), and rs16986825 at 22q12.1 (ZNRF3; OR = 1.18; 95% CI = 1.12–1.25; P = 1.2×10−8). An independent signal was identified in exon 2 of TERT at the established region 5p15.33 (rs2736098; OR = 0.80; 95% CI = 0.76–0.85; P = 9.8×10−14). We also identified a locus at 8q24.21 (rs1561927; P = 1.3×10−7) that approached genome-wide significance located 455 kb telomeric of PVT1. Our study has identified multiple new susceptibility alleles for pancreatic cancer worthy of follow-up studies.
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    Genome-wide association analysis of more than 120,000 individuals identifies 15 new susceptibility loci for breast cancer
    (2015) Michailidou, Kyriaki; Beesley, Jonathan; Lindstrom, Sara; Canisius, Sander; Dennis, Joe; Lush, Michael; Maranian, Mel J; Bolla, Manjeet K; Wang, Qin; Shah, Mitul; Perkins, Barbara J; Czene, Kamila; Eriksson, Mikael; Darabi, Hatef; Brand, Judith S; Bojesen, Stig E; Nordestgaard, Børge G; Flyger, Henrik; Nielsen, Sune F; Rahman, Nazneen; Turnbull, Clare; Fletcher, Olivia; Peto, Julian; Gibson, Lorna; dos-Santos-Silva, Isabel; Chang-Claude, Jenny; Flesch-Janys, Dieter; Rudolph, Anja; Eilber, Ursula; Behrens, Sabine; Nevanlinna, Heli; Muranen, Taru A; Aittomäki, Kristiina; Blomqvist, Carl; Khan, Sofia; Aaltonen, Kirsimari; Ahsan, Habibul; Kibriya, Muhammad G; Whittemore, Alice S; John, Esther M; Malone, Kathleen E; Gammon, Marilie D; Santella, Regina M; Ursin, Giske; Makalic, Enes; Schmidt, Daniel F; Casey, Graham; Hunter, David; Gapstur, Susan M; Gaudet, Mia M; Diver, W Ryan; Haiman, Christopher A; Schumacher, Fredrick; Henderson, Brian E; Le Marchand, Loic; Berg, Christine D; Chanock, Stephen; Figueroa, Jonine; Hoover, Robert N; Lambrechts, Diether; Neven, Patrick; Wildiers, Hans; van Limbergen, Erik; Schmidt, Marjanka K; Broeks, Annegien; Verhoef, Senno; Cornelissen, Sten; Couch, Fergus J; Olson, Janet E; Hallberg, Emily; Vachon, Celine; Waisfisz, Quinten; Meijers-Heijboer, Hanne; Adank, Muriel A; van der Luijt, Rob B; Li, Jingmei; Liu, Jianjun; Humphreys, Keith; Kang, Daehee; Choi, Ji-Yeob; Park, Sue K; Yoo, Keun-Young; Matsuo, Keitaro; Ito, Hidemi; Iwata, Hiroji; Tajima, Kazuo; Guénel, Pascal; Truong, Thérèse; Mulot, Claire; Sanchez, Marie; Burwinkel, Barbara; Marme, Frederik; Surowy, Harald; Sohn, Christof; Wu, Anna H; Tseng, Chiu-chen; Van Den Berg, David; Stram, Daniel O; González-Neira, Anna; Benitez, Javier; Zamora, M Pilar; Perez, Jose Ignacio Arias; Shu, Xiao-Ou; Lu, Wei; Gao, Yu-Tang; Cai, Hui; Cox, Angela; Cross, Simon S; Reed, Malcolm WR; Andrulis, Irene L; Knight, Julia A; Glendon, Gord; Mulligan, Anna Marie; Sawyer, Elinor J; Tomlinson, Ian; Kerin, Michael J; Miller, Nicola; Lindblom, Annika; Margolin, Sara; Teo, Soo Hwang; Yip, Cheng Har; Taib, Nur Aishah Mohd; TAN, Gie-Hooi; Hooning, Maartje J; Hollestelle, Antoinette; Martens, John WM; Collée, J Margriet; Blot, William; Signorello, Lisa B; Cai, Qiuyin; Hopper, John L; Southey, Melissa C; Tsimiklis, Helen; Apicella, Carmel; Shen, Chen-Yang; Hsiung, Chia-Ni; Wu, Pei-Ei; Hou, Ming-Feng; Kristensen, Vessela N; Nord, Silje; Alnaes, Grethe I Grenaker; Giles, Graham G; Milne, Roger L; McLean, Catriona; Canzian, Federico; Trichopoulos, Dmitrios; Peeters, Petra; Lund, Eiliv; Sund, Malin; Khaw, Kay-Tee; Gunter, Marc J; Palli, Domenico; Mortensen, Lotte Maxild; Dossus, Laure; Huerta, Jose-Maria; Meindl, Alfons; Schmutzler, Rita K; Sutter, Christian; Yang, Rongxi; Muir, Kenneth; Lophatananon, Artitaya; Stewart-Brown, Sarah; Siriwanarangsan, Pornthep; Hartman, Mikael; Miao, Hui; Chia, Kee Seng; Chan, Ching Wan; Fasching, Peter A; Hein, Alexander; Beckmann, Matthias W; Haeberle, Lothar; Brenner, Hermann; Dieffenbach, Aida Karina; Arndt, Volker; Stegmaier, Christa; Ashworth, Alan; Orr, Nick; Schoemaker, Minouk J; Swerdlow, Anthony J; Brinton, Louise; Garcia-Closas, Montserrat; Zheng, Wei; Halverson, Sandra L; Shrubsole, Martha; Long, Jirong; Goldberg, Mark S; Labrèche, France; Dumont, Martine; Winqvist, Robert; Pylkäs, Katri; Jukkola-Vuorinen, Arja; Grip, Mervi; Brauch, Hiltrud; Hamann, Ute; Brüning, Thomas; Radice, Paolo; Peterlongo, Paolo; Manoukian, Siranoush; Bernard, Loris; Bogdanova, Natalia V; Dörk, Thilo; Mannermaa, Arto; Kataja, Vesa; Kosma, Veli-Matti; Hartikainen, Jaana M; Devilee, Peter; Tollenaar, Robert AEM; Seynaeve, Caroline; Van Asperen, Christi J; Jakubowska, Anna; Lubinski, Jan; Jaworska, Katarzyna; Huzarski, Tomasz; Sangrajrang, Suleeporn; Gaborieau, Valerie; Brennan, Paul; McKay, James; Slager, Susan; Toland, Amanda E; Ambrosone, Christine B; Yannoukakos, Drakoulis; Kabisch, Maria; Torres, Diana; Neuhausen, Susan L; Anton-Culver, Hoda; Luccarini, Craig; Baynes, Caroline; Ahmed, Shahana; Healey, Catherine S; Tessier, Daniel C; Vincent, Daniel; Bacot, Francois; Pita, Guillermo; Alonso, M Rosario; Álvarez, Nuria; Herrero, Daniel; Simard, Jacques; Pharoah, Paul PDP; Kraft, Phillip; Dunning, Alison M; Chenevix-Trench, Georgia; Hall, Per; Easton, Douglas F
    Genome wide association studies (GWAS) and large scale replication studies have identified common variants in 79 loci associated with breast cancer, explaining ~14% of the familial risk of the disease. To identify new susceptibility loci, we performed a meta-analysis of 11 GWAS comprising of 15,748 breast cancer cases and 18,084 controls, and 46,785 cases and 42,892 controls from 41 studies genotyped on a 200K custom array (iCOGS). Analyses were restricted to women of European ancestry. Genotypes for more than 11M SNPs were generated by imputation using the 1000 Genomes Project reference panel. We identified 15 novel loci associated with breast cancer at P<5×10−8. Combining association analysis with ChIP-Seq data in mammary cell lines and ChIA-PET chromatin interaction data in ENCODE, we identified likely target genes in two regions: SETBP1 on 18q12.3 and RNF115 and PDZK1 on 1q21.1. One association appears to be driven by an amino-acid substitution in EXO1.
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    The impact of direct-to-consumer personal genomic testing on perceived risk of breast, prostate, colorectal, and lung cancer: findings from the PGen study
    (BioMed Central, 2015) Carere, Deanna Alexis; VanderWeele, Tyler; Moreno, Tanya A.; Mountain, Joanna L.; Roberts, J. Scott; Kraft, Phillip; Green, Robert
    Background: Direct access to genomic information has the potential to transform cancer risk counseling. We measured the impact of direct-to-consumer genomic risk information on changes to perceived risk (ΔPR) of breast, prostate, colorectal and lung cancer among personal genomic testing (PGT) customers. We hypothesized that ΔPR would reflect directionality of risk estimates, attenuate with time, and be modified by participant characteristics. Methods: Pathway Genomics and 23andMe customers were surveyed prior to receiving PGT results, and 2 weeks and 6 months post-results. For each cancer, PR was measured on a 5-point ordinal scale from “much lower than average” to “much higher than average.” PGT results, based on genotyping of common genetic variants, were dichotomized as elevated or average risk. The relationship between risk estimate and ΔPR was evaluated with linear regression; generalized estimating equations modeled this relationship over time. Results: With the exception of lung cancer (for which ΔPR was positive regardless of result), elevated risk results were significantly associated with positive ΔPR, and average risk results with negative ΔPR (e.g., prostate cancer, 2 weeks: least squares-adjusted ΔPR = 0.77 for elevated risk versus −0.21 for average risk; p-valuedifference < 0.0001) among 1154 participants. Large changes were rare: for each cancer, <4 % of participants overall reported a ΔPR of ±3 or more units. Effect modification by age, cancer family history, and baseline interest was observed for breast, colorectal, and lung cancer, respectively. A pattern of decreasing impact on ΔPR over time was consistently observed, but this trend was significant only in the case of colorectal cancer. Conclusions: We have quantified the effect on consumer risk perception of returning genetic-based cancer risk information directly to consumers without clinician mediation. Provided via PGT, this information has a measurable but modest effect on perceived cancer risk, and one that is in some cases modified by consumers’ non-genetic risk context. Our observations of modest marginal effect sizes, infrequent extreme changes in perceived risk, and a pattern of diminishing impact with time, suggest that the ability of PGT to effect changes to cancer screening and prevention behaviors may be limited by relatively small changes to perceived risk. Electronic supplementary material The online version of this article (doi:10.1186/s12920-015-0140-y) contains supplementary material, which is available to authorized users.
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    Genome-wide association analysis implicates dysregulation of immunity genes in chronic lymphocytic leukaemia
    (Nature Publishing Group, 2017) Law, Philip J.; Berndt, Sonja I.; Speedy, Helen E.; Camp, Nicola J.; Sava, Georgina P.; Skibola, Christine F.; Holroyd, Amy; Joseph, Vijai; Sunter, Nicola J.; Nieters, Alexandra; Bea, Silvia; Monnereau, Alain; Martin-Garcia, David; Goldin, Lynn R.; Clot, Guillem; Teras, Lauren R.; Quintela, Inés; Birmann, Brenda; Jayne, Sandrine; Cozen, Wendy; Majid, Aneela; Smedby, Karin E.; Lan, Qing; Dearden, Claire; Brooks-Wilson, Angela R.; Hall, Andrew G.; Purdue, Mark P.; Mainou-Fowler, Tryfonia; Vajdic, Claire M.; Jackson, Graham H.; Cocco, Pierluigi; Marr, Helen; Zhang, Yawei; Zheng, Tongzhang; Giles, Graham G.; Lawrence, Charles; Call, Timothy G.; Liebow, Mark; Melbye, Mads; Glimelius, Bengt; Mansouri, Larry; Glenn, Martha; Curtin, Karen; Diver, W Ryan; Link, Brian K.; Conde, Lucia; Bracci, Paige M.; Holly, Elizabeth A.; Jackson, Rebecca D.; Tinker, Lesley F.; Benavente, Yolanda; Boffetta, Paolo; Brennan, Paul; Maynadie, Marc; McKay, James; Albanes, Demetrius; Weinstein, Stephanie; Wang, Zhaoming; Caporaso, Neil E.; Morton, Lindsay M.; Severson, Richard K.; Riboli, Elio; Vineis, Paolo; Vermeulen, Roel C. H.; Southey, Melissa C.; Milne, Roger L.; Clavel, Jacqueline; Topka, Sabine; Spinelli, John J.; Kraft, Phillip; Ennas, Maria Grazia; Summerfield, Geoffrey; Ferri, Giovanni M.; Harris, Robert J.; Miligi, Lucia; Pettitt, Andrew R.; North, Kari E.; Allsup, David J.; Fraumeni, Joseph F.; Bailey, James R.; Offit, Kenneth; Pratt, Guy; Hjalgrim, Henrik; Pepper, Chris; Chanock, Stephen J.; Fegan, Chris; Rosenquist, Richard; de Sanjose, Silvia; Carracedo, Angel; Dyer, Martin J. S.; Catovsky, Daniel; Campo, Elias; Cerhan, James R.; Allan, James M.; Rothman, Nathanial; Houlston, Richard; Slager, Susan
    Several chronic lymphocytic leukaemia (CLL) susceptibility loci have been reported; however, much of the heritable risk remains unidentified. Here we perform a meta-analysis of six genome-wide association studies, imputed using a merged reference panel of 1,000 Genomes and UK10K data, totalling 6,200 cases and 17,598 controls after replication. We identify nine risk loci at 1p36.11 (rs34676223, P=5.04 × 10−13), 1q42.13 (rs41271473, P=1.06 × 10−10), 4q24 (rs71597109, P=1.37 × 10−10), 4q35.1 (rs57214277, P=3.69 × 10−8), 6p21.31 (rs3800461, P=1.97 × 10−8), 11q23.2 (rs61904987, P=2.64 × 10−11), 18q21.1 (rs1036935, P=3.27 × 10−8), 19p13.3 (rs7254272, P=4.67 × 10−8) and 22q13.33 (rs140522, P=2.70 × 10−9). These new and established risk loci map to areas of active chromatin and show an over-representation of transcription factor binding for the key determinants of B-cell development and immune response.
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    Age at natural menopause genetic risk score in relation to age at natural menopause and primary open-angle glaucoma in a US-based sample
    (Lippincott-Raven Publishers, 2017) Pasquale, Louis R.; Aschard, Hugues; Kang, Jae H.; Bailey, Jessica N. Cooke; Lindström, Sara; Chasman, Daniel; Christen, William; Allingham, R. Rand; Ashley-Koch, Allison; Lee, Richard K.; Moroi, Sayoko E.; Brilliant, Murray H.; Wollstein, Gadi; Schuman, Joel S.; Fingert, John; Budenz, Donald L.; Realini, Tony; Gaasterland, Terry; Gaasterland, Douglas; Scott, William K.; Singh, Kuldev; Sit, Arthur J.; Igo, Robert P.; Song, Yeunjoo E.; Hark, Lisa; Ritch, Robert; Rhee, Douglas J.; Gulati, Vikas; Havens, Shane; Vollrath, Douglas; Zack, Donald J.; Medeiros, Felipe; Weinreb, Robert N.; Pericak-Vance, Margaret A.; Liu, Yutao; Kraft, Phillip; Richards, Julia E.; Rosner, Bernard; Hauser, Michael A.; Haines, Jonathan L.; Wiggs, Janey L.
    Abstract Objective: Several attributes of female reproductive history, including age at natural menopause (ANM), have been related to primary open-angle glaucoma (POAG). We assembled 18 previously reported common genetic variants that predict ANM to determine their association with ANM or POAG. Methods: Using data from the Nurses’ Health Study (7,143 women), we validated the ANM weighted genetic risk score in relation to self-reported ANM. Subsequently, to assess the relation with POAG, we used data from 2,160 female POAG cases and 29,110 controls in the National Eye Institute Glaucoma Human Genetics Collaboration Heritable Overall Operational Database (NEIGHBORHOOD), which consists of 8 datasets with imputed genotypes to 5.6+ million markers. Associations with POAG were assessed in each dataset, and site-specific results were meta-analyzed using the inverse weighted variance method. Results: The genetic risk score was associated with self-reported ANM (P = 2.2 × 10–77) and predicted 4.8% of the variance in ANM. The ANM genetic risk score was not associated with POAG (Odds Ratio (OR) = 1.002; 95% Confidence Interval (CI): 0.998, 1.007; P = 0.28). No single genetic variant in the panel achieved nominal association with POAG (P ≥0.20). Compared to the middle 80 percent, there was also no association with the lowest 10th percentile or highest 90th percentile of genetic risk score with POAG (OR = 0.75; 95% CI: 0.47, 1.21; P = 0.23 and OR = 1.10; 95% CI: 0.72, 1.69; P = 0.65, respectively). Conclusions: A genetic risk score predicting 4.8% of ANM variation was not related to POAG; thus, genetic determinants of ANM are unlikely to explain the previously reported association between the two phenotypes.
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    Joint Effects of PON1 Polymorphisms and Vegetable Intake on Ischemic Stroke: A Family-Based Case Control Study
    (MDPI, 2017) Juan, Juan; Jiang, Xia; Tang, Xun; Wu, Yiqun; Sun, Kexin; Xiang, Xiao; Tian, Yaohua; Wu, Tao; Sun, Qi; Kraft, Phillip; Hu, Yonghua
    Paraoxonase 1 gene (PON1) polymorphisms and dietary vegetable and fruit intake are both established determinants of ischemic stroke (IS). However, little is known about whether these factors jointly influence the risk of IS. We analyzed the main effects of PON1, as well as the interactions between PON1 and dietary vegetable or fruit intake with the risk of total IS and its subtypes in a family-based case-control study conducted among 2158 Chinese participants (1007 IS cases and 1151 IS-free controls) from 918 families. Conditional logistic regression models, with each family as a stratum, were used to examine the association between rs662 and IS. Gene-diet interactions were tested by including a cross-product term of dietary vegetable or fruit intake by rs662_G allele count in the models. Each copy of the PON1 rs662_G allele was associated with 28% higher risk of total IS (p = 0.008) and 32% higher risk of large artery atherosclerosis subtype (LAA) (p = 0.01). We observed an interaction between rs662 and vegetable intake for both total IS (p = 0.006) and LAA (p = 0.02) after adjustment for covariates. Individuals who carry the rs662_A allele may benefit to a greater extent from intake of vegetables and thus be more effectively protected from ischemic stroke, whereas carriers of the G allele may still remain at greater risk for ischemic stroke due to their genetic backgrounds even when they consume a high level of vegetables. More studies are needed to replicate our findings among other populations.
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    Genome-wide association study in 79,366 European-ancestry individuals informs the genetic architecture of 25-hydroxyvitamin D levels
    (Nature Publishing Group UK, 2018) Jiang, Xia; O’Reilly, Paul F.; Aschard, Hugues; Hsu, Yi-Hsiang; Richards, J. Brent; Dupuis, Josée; Ingelsson, Erik; Karasik, David; Pilz, Stefan; Berry, Diane; Kestenbaum, Bryan; Zheng, Jusheng; Luan, Jianan; Sofianopoulou, Eleni; Streeten, Elizabeth A.; Albanes, Demetrius; Lutsey, Pamela L.; Yao, Lu; Tang, Weihong; Econs, Michael J.; Wallaschofski, Henri; Völzke, Henry; Zhou, Ang; Power, Chris; McCarthy, Mark I.; Michos, Erin D.; Boerwinkle, Eric; Weinstein, Stephanie J.; Freedman, Neal D.; Huang, Wen-Yi; Van Schoor, Natasja M.; van der Velde, Nathalie; Groot, Lisette C. P. G. M. de; Enneman, Anke; Cupples, L. Adrienne; Booth, Sarah L.; Vasan, Ramachandran S.; Liu, Ching-Ti; Zhou, Yanhua; Ripatti, Samuli; Ohlsson, Claes; Vandenput, Liesbeth; Lorentzon, Mattias; Eriksson, Johan G.; Shea, M. Kyla; Houston, Denise K.; Kritchevsky, Stephen B.; Liu, Yongmei; Lohman, Kurt K.; Ferrucci, Luigi; Peacock, Munro; Gieger, Christian; Beekman, Marian; Slagboom, Eline; Deelen, Joris; Heemst, Diana van; Kleber, Marcus E.; März, Winfried; de Boer, Ian H.; Wood, Alexis C.; Rotter, Jerome I.; Rich, Stephen S.; Robinson-Cohen, Cassianne; den Heijer, Martin; Jarvelin, Marjo-Riitta; Cavadino, Alana; Joshi, Peter K.; Wilson, James F.; Hayward, Caroline; Lind, Lars; Michaëlsson, Karl; Trompet, Stella; Zillikens, M. Carola; Uitterlinden, Andre G.; Rivadeneira, Fernando; Broer, Linda; Zgaga, Lina; Campbell, Harry; Theodoratou, Evropi; Farrington, Susan M.; Timofeeva, Maria; Dunlop, Malcolm G.; Valdes, Ana M.; Tikkanen, Emmi; Lehtimäki, Terho; Lyytikäinen, Leo-Pekka; Kähönen, Mika; Raitakari, Olli T.; Mikkilä, Vera; Ikram, M. Arfan; Sattar, Naveed; Jukema, J. Wouter; Wareham, Nicholas J.; Langenberg, Claudia; Forouhi, Nita G.; Gundersen, Thomas E.; Khaw, Kay-Tee; Butterworth, Adam S.; Danesh, John; Spector, Timothy; Wang, Thomas J.; Hyppönen, Elina; Kraft, Phillip; Kiel, Douglas
    Vitamin D is a steroid hormone precursor that is associated with a range of human traits and diseases. Previous GWAS of serum 25-hydroxyvitamin D concentrations have identified four genome-wide significant loci (GC, NADSYN1/DHCR7, CYP2R1, CYP24A1). In this study, we expand the previous SUNLIGHT Consortium GWAS discovery sample size from 16,125 to 79,366 (all European descent). This larger GWAS yields two additional loci harboring genome-wide significant variants (P = 4.7×10−9 at rs8018720 in SEC23A, and P = 1.9×10−14 at rs10745742 in AMDHD1). The overall estimate of heritability of 25-hydroxyvitamin D serum concentrations attributable to GWAS common SNPs is 7.5%, with statistically significant loci explaining 38% of this total. Further investigation identifies signal enrichment in immune and hematopoietic tissues, and clustering with autoimmune diseases in cell-type-specific analysis. Larger studies are required to identify additional common SNPs, and to explore the role of rare or structural variants and gene–gene interactions in the heritability of circulating 25-hydroxyvitamin D levels.