共查询到20条相似文献,搜索用时 31 毫秒
1.
Elia J Glessner JT Wang K Takahashi N Shtir CJ Hadley D Sleiman PM Zhang H Kim CE Robison R Lyon GJ Flory JH Bradfield JP Imielinski M Hou C Frackelton EC Chiavacci RM Sakurai T Rabin C Middleton FA Thomas KA Garris M Mentch F Freitag CM Steinhausen HC Todorov AA Reif A Rothenberger A Franke B Mick EO Roeyers H Buitelaar J Lesch KP Banaschewski T Ebstein RP Mulas F Oades RD Sergeant J Sonuga-Barke E Renner TJ Romanos M Romanos J Warnke A Walitza S Meyer J Pálmason H Seitz C Loo SK Smalley SL 《Nature genetics》2012,44(1):78-84
Attention deficit hyperactivity disorder (ADHD) is a common, heritable neuropsychiatric disorder of unknown etiology. We performed a whole-genome copy number variation (CNV) study on 1,013 cases with ADHD and 4,105 healthy children of European ancestry using 550,000 SNPs. We evaluated statistically significant findings in multiple independent cohorts, with a total of 2,493 cases with ADHD and 9,222 controls of European ancestry, using matched platforms. CNVs affecting metabotropic glutamate receptor genes were enriched across all cohorts (P = 2.1 × 10(-9)). We saw GRM5 (encoding glutamate receptor, metabotropic 5) deletions in ten cases and one control (P = 1.36 × 10(-6)). We saw GRM7 deletions in six cases, and we saw GRM8 deletions in eight cases and no controls. GRM1 was duplicated in eight cases. We experimentally validated the observed variants using quantitative RT-PCR. A gene network analysis showed that genes interacting with the genes in the GRM family are enriched for CNVs in ~10% of the cases (P = 4.38 × 10(-10)) after correction for occurrence in the controls. We identified rare recurrent CNVs affecting glutamatergic neurotransmission genes that were overrepresented in multiple ADHD cohorts. 相似文献
2.
Haiman CA Chen GK Blot WJ Strom SS Berndt SI Kittles RA Rybicki BA Isaacs WB Ingles SA Stanford JL Diver WR Witte JS Hsing AW Nemesure B Rebbeck TR Cooney KA Xu J Kibel AS Hu JJ John EM Gueye SM Watya S Signorello LB Hayes RB Wang Z Yeboah E Tettey Y Cai Q Kolb S Ostrander EA Zeigler-Johnson C Yamamura Y Neslund-Dudas C Haslag-Minoff J Wu W Thomas V Allen GO Murphy A Chang BL Zheng SL Leske MC Wu SY Ray AM Hennis AJ Thun MJ Carpten J Casey G Carter EN Duarte ER Xia LY Sheng X Wan P Pooler LC 《Nature genetics》2011,43(6):570-573
In search of common risk alleles for prostate cancer that could contribute to high rates of the disease in men of African ancestry, we conducted a genome-wide association study, with 1,047,986 SNP markers examined in 3,425 African-Americans with prostate cancer (cases) and 3,290 African-American male controls. We followed up the most significant 17 new associations from stage 1 in 1,844 cases and 3,269 controls of African ancestry. We identified a new risk variant on chromosome 17q21 (rs7210100, odds ratio per allele = 1.51, P = 3.4 × 10(-13)). The frequency of the risk allele is ~5% in men of African descent, whereas it is rare in other populations (<1%). Further studies are needed to investigate the biological contribution of this allele to prostate cancer risk. These findings emphasize the importance of conducting genome-wide association studies in diverse populations. 相似文献
3.
Ghoussaini M Fletcher O Michailidou K Turnbull C Schmidt MK Dicks E Dennis J Wang Q Humphreys MK Luccarini C Baynes C Conroy D Maranian M Ahmed S Driver K Johnson N Orr N dos Santos Silva I Waisfisz Q Meijers-Heijboer H Uitterlinden AG Rivadeneira F;Netherlands Collaborative Group on Hereditary Breast Ovarian Cancer 《Nature genetics》2012,44(3):312-318
Breast cancer is the most common cancer among women. To date, 22 common breast cancer susceptibility loci have been identified accounting for ~8% of the heritability of the disease. We attempted to replicate 72 promising associations from two independent genome-wide association studies (GWAS) in ~70,000 cases and ~68,000 controls from 41 case-control studies and 9 breast cancer GWAS. We identified three new breast cancer risk loci at 12p11 (rs10771399; P = 2.7 × 10(-35)), 12q24 (rs1292011; P = 4.3 × 10(-19)) and 21q21 (rs2823093; P = 1.1 × 10(-12)). rs10771399 was associated with similar relative risks for both estrogen receptor (ER)-negative and ER-positive breast cancer, whereas the other two loci were associated only with ER-positive disease. Two of the loci lie in regions that contain strong plausible candidate genes: PTHLH (12p11) has a crucial role in mammary gland development and the establishment of bone metastasis in breast cancer, and NRIP1 (21q21) encodes an ER cofactor and has a role in the regulation of breast cancer cell growth. 相似文献
4.
Amundadottir LT Sulem P Gudmundsson J Helgason A Baker A Agnarsson BA Sigurdsson A Benediktsdottir KR Cazier JB Sainz J Jakobsdottir M Kostic J Magnusdottir DN Ghosh S Agnarsson K Birgisdottir B Le Roux L Olafsdottir A Blondal T Andresdottir M Gretarsdottir OS Bergthorsson JT Gudbjartsson D Gylfason A Thorleifsson G Manolescu A Kristjansson K Geirsson G Isaksson H Douglas J Johansson JE Bälter K Wiklund F Montie JE Yu X Suarez BK Ober C Cooney KA Gronberg H Catalona WJ Einarsson GV 《Nature genetics》2006,38(6):652-658
With the increasing incidence of prostate cancer, identifying common genetic variants that confer risk of the disease is important. Here we report such a variant on chromosome 8q24, a region initially identified through a study of Icelandic families. Allele -8 of the microsatellite DG8S737 was associated with prostate cancer in three case-control series of European ancestry from Iceland, Sweden and the US. The estimated odds ratio (OR) of the allele is 1.62 (P = 2.7 x 10(-11)). About 19% of affected men and 13% of the general population carry at least one copy, yielding a population attributable risk (PAR) of approximately 8%. The association was also replicated in an African American case-control group with a similar OR, in which 41% of affected individuals and 30% of the population are carriers. This leads to a greater estimated PAR (16%) that may contribute to higher incidence of prostate cancer in African American men than in men of European ancestry. 相似文献
5.
Kiemeney LA Thorlacius S Sulem P Geller F Aben KK Stacey SN Gudmundsson J Jakobsdottir M Bergthorsson JT Sigurdsson A Blondal T Witjes JA Vermeulen SH Hulsbergen-van de Kaa CA Swinkels DW Ploeg M Cornel EB Vergunst H Thorgeirsson TE Gudbjartsson D Gudjonsson SA Thorleifsson G Kristinsson KT Mouy M Snorradottir S Placidi D Campagna M Arici C Koppova K Gurzau E Rudnai P Kellen E Polidoro S Guarrera S Sacerdote C Sanchez M Saez B Valdivia G Ryk C de Verdier P Lindblom A Golka K Bishop DT 《Nature genetics》2008,40(11):1307-1312
We conducted a genome-wide SNP association study on 1,803 urinary bladder cancer (UBC) cases and 34,336 controls from Iceland and The Netherlands and follow up studies in seven additional case-control groups (2,165 cases and 3,800 controls). The strongest association was observed with allele T of rs9642880 on chromosome 8q24, 30 kb upstream of MYC (allele-specific odds ratio (OR) = 1.22; P = 9.34 x 10(-12)). Approximately 20% of individuals of European ancestry are homozygous for rs9642880[T], and their estimated risk of developing UBC is 1.49 times that of noncarriers. No association was observed between UBC and the four 8q24 variants previously associated with prostate, colorectal and breast cancers, nor did rs9642880 associate with any of these three cancers. A weaker signal, but nonetheless of genome-wide significance, was captured by rs710521[A] located near TP63 on chromosome 3q28 (allele-specific OR = 1.19; P = 1. 15 x 10(-7)). 相似文献
6.
Torgerson DG Ampleford EJ Chiu GY Gauderman WJ Gignoux CR Graves PE Himes BE Levin AM Mathias RA Hancock DB Baurley JW Eng C Stern DA Celedón JC Rafaels N Capurso D Conti DV Roth LA Soto-Quiros M Togias A Li X Myers RA Romieu I Van Den Berg DJ Hu D Hansel NN Hernandez RD Israel E Salam MT Galanter J Avila PC Avila L Rodriquez-Santana JR Chapela R Rodriguez-Cintron W Diette GB Adkinson NF Abel RA Ross KD Shi M Faruque MU Dunston GM Watson HR Mantese VJ Ezurum SC Liang L Ruczinski I Ford JG 《Nature genetics》2011,43(9):887-892
Asthma is a common disease with a complex risk architecture including both genetic and environmental factors. We performed a meta-analysis of North American genome-wide association studies of asthma in 5,416 individuals with asthma (cases) including individuals of European American, African American or African Caribbean, and Latino ancestry, with replication in an additional 12,649 individuals from the same ethnic groups. We identified five susceptibility loci. Four were at previously reported loci on 17q21, near IL1RL1, TSLP and IL33, but we report for the first time, to our knowledge, that these loci are associated with asthma risk in three ethnic groups. In addition, we identified a new asthma susceptibility locus at PYHIN1, with the association being specific to individuals of African descent (P = 3.9 × 10(-9)). These results suggest that some asthma susceptibility loci are robust to differences in ancestry when sufficiently large samples sizes are investigated, and that ancestry-specific associations also contribute to the complex genetic architecture of asthma. 相似文献
7.
Akamatsu S Takata R Haiman CA Takahashi A Inoue T Kubo M Furihata M Kamatani N Inazawa J Chen GK Le Marchand L Kolonel LN Katoh T Yamano Y Yamakado M Takahashi H Yamada H Egawa S Fujioka T Henderson BE Habuchi T Ogawa O Nakamura Y Nakagawa H 《Nature genetics》2012,44(4):426-9, S1
We have previously reported multiple loci associated with prostate cancer susceptibility in a Japanese population using a genome-wide association study (GWAS). To identify additional prostate cancer susceptibility loci, we genotyped nine SNPs that were nominally associated with prostate cancer (P < 1 × 10(-4)) in our previous GWAS in three independent studies of prostate cancer in Japanese men (2,557 individuals with prostate cancer (cases) and 3,003 controls). In a meta-analysis of our previous GWAS and the replication studies, which included a total of 7,141 prostate cancer cases and 11,804 controls from a single ancestry group, three new loci reached genome-wide significance on chromosomes 11q12 (rs1938781; P = 1.10 × 10(-10); FAM111A-FAM111B), 10q26 (rs2252004; P = 1.98 × 10(-8)) and 3p11.2 (rs2055109; P = 3.94 × 10(-8)). We also found suggestive evidence of association at a previously reported prostate cancer susceptibility locus at 2p11 (rs2028898; P = 1.08 × 10(-7)). The identification of three new susceptibility loci should provide additional insight into the pathogenesis of prostate cancer and emphasizes the importance of conducting GWAS in diverse populations. 相似文献
8.
Yeager M Orr N Hayes RB Jacobs KB Kraft P Wacholder S Minichiello MJ Fearnhead P Yu K Chatterjee N Wang Z Welch R Staats BJ Calle EE Feigelson HS Thun MJ Rodriguez C Albanes D Virtamo J Weinstein S Schumacher FR Giovannucci E Willett WC Cancel-Tassin G Cussenot O Valeri A Andriole GL Gelmann EP Tucker M Gerhard DS Fraumeni JF Hoover R Hunter DJ Chanock SJ Thomas G 《Nature genetics》2007,39(5):645-649
Recently, common variants on human chromosome 8q24 were found to be associated with prostate cancer risk. While conducting a genome-wide association study in the Cancer Genetic Markers of Susceptibility project with 550,000 SNPs in a nested case-control study (1,172 cases and 1,157 controls of European origin), we identified a new association at 8q24 with an independent effect on prostate cancer susceptibility. The most significant signal is 70 kb centromeric to the previously reported SNP, rs1447295, but shows little evidence of linkage disequilibrium with it. A combined analysis with four additional studies (total: 4,296 cases and 4,299 controls) confirms association with prostate cancer for rs6983267 in the centromeric locus (P = 9.42 x 10(-13); heterozygote odds ratio (OR): 1.26, 95% confidence interval (c.i.): 1.13-1.41; homozygote OR: 1.58, 95% c.i.: 1.40-1.78). Each SNP remained significant in a joint analysis after adjusting for the other (rs1447295 P = 1.41 x 10(-11); rs6983267 P = 6.62 x 10(-10)). These observations, combined with compelling evidence for a recombination hotspot between the two markers, indicate the presence of at least two independent loci within 8q24 that contribute to prostate cancer in men of European ancestry. We estimate that the population attributable risk of the new locus, marked by rs6983267, is higher than the locus marked by rs1447295 (21% versus 9%). 相似文献
9.
Bradfield JP Taal HR Timpson NJ Scherag A Lecoeur C Warrington NM Hypponen E Holst C Valcarcel B Thiering E Salem RM Schumacher FR Cousminer DL Sleiman PM Zhao J Berkowitz RI Vimaleswaran KS Jarick I Pennell CE Evans DM St Pourcain B Berry DJ Mook-Kanamori DO Hofman A Rivadeneira F Uitterlinden AG van Duijn CM van der Valk RJ de Jongste JC Postma DS Boomsma DI Gauderman WJ Hassanein MT Lindgren CM Mägi R Boreham CA Neville CE Moreno LA Elliott P Pouta A Hartikainen AL Li M Raitakari O 《Nature genetics》2012,44(5):526-531
Multiple genetic variants have been associated with adult obesity and a few with severe obesity in childhood; however, less progress has been made in establishing genetic influences on common early-onset obesity. We performed a North American, Australian and European collaborative meta-analysis of 14 studies consisting of 5,530 cases (≥95th percentile of body mass index (BMI)) and 8,318 controls (<50th percentile of BMI) of European ancestry. Taking forward the eight newly discovered signals yielding association with P < 5 × 10(-6) in nine independent data sets (2,818 cases and 4,083 controls), we observed two loci that yielded genome-wide significant combined P values near OLFM4 at 13q14 (rs9568856; P = 1.82 × 10(-9); odds ratio (OR) = 1.22) and within HOXB5 at 17q21 (rs9299; P = 3.54 × 10(-9); OR = 1.14). Both loci continued to show association when two extreme childhood obesity cohorts were included (2,214 cases and 2,674 controls). These two loci also yielded directionally consistent associations in a previous meta-analysis of adult BMI(1). 相似文献
10.
Stacey SN Sulem P Jonasdottir A Masson G Gudmundsson J Gudbjartsson DF Magnusson OT Gudjonsson SA Sigurgeirsson B Thorisdottir K Ragnarsson R Benediktsdottir KR Nexø BA Tjønneland A Overvad K Rudnai P Gurzau E Koppova K Hemminki K Corredera C Fuentelsaz V Grasa P Navarrete S Fuertes F García-Prats MD Sanambrosio E Panadero A De Juan A Garcia A Rivera F Planelles D Soriano V Requena C Aben KK van Rossum MM Cremers RG van Oort IM van Spronsen DJ Schalken JA Peters WH Helfand BT Donovan JL 《Nature genetics》2011,43(11):1098-1103
To identify new risk variants for cutaneous basal cell carcinoma, we performed a genome-wide association study of 16 million SNPs identified through whole-genome sequencing of 457 Icelanders. We imputed genotypes for 41,675 Illumina SNP chip-typed Icelanders and their relatives. In the discovery phase, the strongest signal came from rs78378222[C] (odds ratio (OR) = 2.36, P = 5.2 × 10(-17)), which has a frequency of 0.0192 in the Icelandic population. We then confirmed this association in non-Icelandic samples (OR = 1.75, P = 0.0060; overall OR = 2.16, P = 2.2 × 10(-20)). rs78378222 is in the 3' untranslated region of TP53 and changes the AATAAA polyadenylation signal to AATACA, resulting in impaired 3'-end processing of TP53 mRNA. Investigation of other tumor types identified associations of this SNP with prostate cancer (OR = 1.44, P = 2.4 × 10(-6)), glioma (OR = 2.35, P = 1.0 × 10(-5)) and colorectal adenoma (OR = 1.39, P = 1.6 × 10(-4)). However, we observed no effect for breast cancer, a common Li-Fraumeni syndrome tumor (OR = 1.06, P = 0.57, 95% confidence interval 0.88-1.27). 相似文献
11.
Gudmundsson J Sulem P Gudbjartsson DF Jonasson JG Masson G He H Jonasdottir A Sigurdsson A Stacey SN Johannsdottir H Helgadottir HT Li W Nagy R Ringel MD Kloos RT de Visser MC Plantinga TS den Heijer M Aguillo E Panadero A Prats E Garcia-Castaño A De Juan A Rivera F Walters GB Bjarnason H Tryggvadottir L Eyjolfsson GI Bjornsdottir US Holm H Olafsson I Kristjansson K Kristvinsson H Magnusson OT Thorleifsson G Gulcher JR Kong A Kiemeney LA Jonsson T Hjartarson H Mayordomo JI Netea-Maier RT 《Nature genetics》2012,44(3):319-322
To search for sequence variants conferring risk of nonmedullary thyroid cancer, we focused our analysis on 22 SNPs with a P < 5 × 10(-8) in a genome-wide association study on levels of thyroid stimulating hormone (TSH) in 27,758 Icelanders. Of those, rs965513 has previously been shown to associate with thyroid cancer. The remaining 21 SNPs were genotyped in 561 Icelandic individuals with thyroid cancer (cases) and up to 40,013 controls. Variants suggestively associated with thyroid cancer (P < 0.05) were genotyped in an additional 595 non-Icelandic cases and 2,604 controls. After combining the results, three variants were shown to associate with thyroid cancer: rs966423 on 2q35 (OR = 1.34; P(combined) = 1.3 × 10(-9)), rs2439302 on 8p12 (OR = 1.36; P(combined) = 2.0 × 10(-9)) and rs116909374 on 14q13.3 (OR = 2.09; P(combined) = 4.6 × 10(-11)), a region previously reported to contain an uncorrelated variant conferring risk of thyroid cancer. A strong association (P = 9.1 × 10(-91)) was observed between rs2439302 on 8p12 and expression of NRG1, which encodes the signaling protein neuregulin 1, in blood. 相似文献
12.
Gudbjartsson DF Sulem P Stacey SN Goldstein AM Rafnar T Sigurgeirsson B Benediktsdottir KR Thorisdottir K Ragnarsson R Sveinsdottir SG Magnusson V Lindblom A Kostulas K Botella-Estrada R Soriano V Juberías P Grasa M Saez B Andres R Scherer D Rudnai P Gurzau E Koppova K Kiemeney LA Jakobsdottir M Steinberg S Helgason A Gretarsdottir S Tucker MA Mayordomo JI Nagore E Kumar R Hansson J Olafsson JH Gulcher J Kong A Thorsteinsdottir U Stefansson K 《Nature genetics》2008,40(7):886-891
Fair color increases risk of cutaneous melanoma (CM) and basal cell carcinoma (BCC). Recent genome-wide association studies have identified variants affecting hair, eye and skin pigmentation in Europeans. Here, we assess the effect of these variants on risk of CM and BCC in European populations comprising 2,121 individuals with CM, 2,163 individuals with BCC and over 40,000 controls. A haplotype near ASIP, known to affect a similar spectrum of pigmentation traits as MC1R variants, conferred significant risk of CM (odds ratio (OR) = 1.45, P = 1.2 x 10(-9)) and BCC (OR = 1.33, P = 1.2 x 10(-6)). The variant in TYR encoding the R402Q amino acid substitution, previously shown to affect eye color and tanning response, conferred risk of CM (OR = 1.21, P = 2.8 x 10(-7)) and BCC (OR = 1.14, P = 6.1 x 10(-4)). An eye color variant in TYRP1 was associated with risk of CM (OR = 1.15, P = 4.6 x 10(-4)). The association of all three variants is robust with respect to adjustment for the effect of pigmentation. 相似文献
13.
Taal HR St Pourcain B Thiering E Das S Mook-Kanamori DO Warrington NM Kaakinen M Kreiner-Møller E Bradfield JP Freathy RM Geller F Guxens M Cousminer DL Kerkhof M Timpson NJ Ikram MA Beilin LJ Bønnelykke K Buxton JL Charoen P Chawes BL Eriksson J Evans DM Hofman A Kemp JP Kim CE Klopp N Lahti J Lye SJ McMahon G Mentch FD Müller-Nurasyid M O'Reilly PF Prokopenko I Rivadeneira F Steegers EA Sunyer J Tiesler C Yaghootkar H;Cohorts for Heart Aging Research in Genetic Epidemiology Consortium 《Nature genetics》2012,44(5):532-538
To identify genetic variants associated with head circumference in infancy, we performed a meta-analysis of seven genome-wide association studies (GWAS) (N = 10,768 individuals of European ancestry enrolled in pregnancy and/or birth cohorts) and followed up three lead signals in six replication studies (combined N = 19,089). rs7980687 on chromosome 12q24 (P = 8.1 × 10(-9)) and rs1042725 on chromosome 12q15 (P = 2.8 × 10(-10)) were robustly associated with head circumference in infancy. Although these loci have previously been associated with adult height, their effects on infant head circumference were largely independent of height (P = 3.8 × 10(-7) for rs7980687 and P = 1.3 × 10(-7) for rs1042725 after adjustment for infant height). A third signal, rs11655470 on chromosome 17q21, showed suggestive evidence of association with head circumference (P = 3.9 × 10(-6)). SNPs correlated to the 17q21 signal have shown genome-wide association with adult intracranial volume, Parkinson's disease and other neurodegenerative diseases, indicating that a common genetic variant in this region might link early brain growth with neurological disease in later life. 相似文献
14.
van der Zanden LF van Rooij IA Feitz WF Knight J Donders AR Renkema KY Bongers EM Vermeulen SH Kiemeney LA Veltman JA Arias-Vásquez A Zhang X Markljung E Qiao L Baskin LS Nordenskjöld A Roeleveld N Franke B Knoers NV 《Nature genetics》2011,43(1):48-50
Hypospadias is a common congenital malformation of the male external genitalia. We performed a genome-wide association study using pooled DNA from 436 individuals with hypospadias (cases) and 494 controls of European descent and selected the highest ranked SNPs for individual genotyping in the discovery sample, an additional Dutch sample of 133 cases and their parents, and a Swedish series of 266 cases and 402 controls. Individual genotyping of two SNPs (rs1934179 and rs7063116) in DGKK, encoding diacylglycerol kinase κ, produced compelling evidence for association with hypospadias in the discovery sample (allele-specific odds ratio (OR) = 2.5, P = 2.5 × 10?11 and OR = 2.3, P = 2.9 × 10??, respectively) and in the Dutch (OR = 3.9, P = 2.4 × 10?? and OR = 3.8, P = 3.4 × 10??) and Swedish (OR = 2.5, P = 2.6 × 10?? and OR = 2.2, P = 2.7 × 10??) replication samples. Expression studies showed expression of DGKK in preputial tissue of cases and controls, which was lower in carriers of the risk allele of rs1934179 (P = 0.047). We propose DGKK as a major risk gene for hypospadias. 相似文献
15.
Rare MTNR1B variants impairing melatonin receptor 1B function contribute to type 2 diabetes 总被引:1,自引:0,他引:1
Bonnefond A Clément N Fawcett K Yengo L Vaillant E Guillaume JL Dechaume A Payne F Roussel R Czernichow S Hercberg S Hadjadj S Balkau B Marre M Lantieri O Langenberg C Bouatia-Naji N;Meta-Analysis of Glucose Insulin-Related Traits Consortium 《Nature genetics》2012,44(3):297-301
Genome-wide association studies have revealed that common noncoding variants in MTNR1B (encoding melatonin receptor 1B, also known as MT(2)) increase type 2 diabetes (T2D) risk(1,2). Although the strongest association signal was highly significant (P < 1 × 10(-20)), its contribution to T2D risk was modest (odds ratio (OR) of ~1.10-1.15)(1-3). We performed large-scale exon resequencing in 7,632 Europeans, including 2,186 individuals with T2D, and identified 40 nonsynonymous variants, including 36 very rare variants (minor allele frequency (MAF) <0.1%), associated with T2D (OR = 3.31, 95% confidence interval (CI) = 1.78-6.18; P = 1.64 × 10(-4)). A four-tiered functional investigation of all 40 mutants revealed that 14 were non-functional and rare (MAF < 1%), and 4 were very rare with complete loss of melatonin binding and signaling capabilities. Among the very rare variants, the partial- or total-loss-of-function variants but not the neutral ones contributed to T2D (OR = 5.67, CI = 2.17-14.82; P = 4.09 × 10(-4)). Genotyping the four complete loss-of-function variants in 11,854 additional individuals revealed their association with T2D risk (8,153 individuals with T2D and 10,100 controls; OR = 3.88, CI = 1.49-10.07; P = 5.37 × 10(-3)). This study establishes a firm functional link between MTNR1B and T2D risk. 相似文献
16.
Khor CC Chau TN Pang J Davila S Long HT Ong RT Dunstan SJ Wills B Farrar J Van Tram T Gan TT Binh NT Tri le T Lien le B Tuan NM Tham NT Lanh MN Nguyet NM Hieu NT Van N Vinh Chau N Thuy TT Tan DE Sakuntabhai A Teo YY Hibberd ML Simmons CP 《Nature genetics》2011,43(11):1139-1141
Hypovolemic shock (dengue shock syndrome (DSS)) is the most common life-threatening complication of dengue. We conducted a genome-wide association study of 2,008 pediatric cases treated for DSS and 2,018 controls from Vietnam. Replication of the most significantly associated markers was carried out in an independent Vietnamese sample of 1,737 cases and 2,934 controls. SNPs at two loci showed genome-wide significant association with DSS. We identified a susceptibility locus at MICB (major histocompatibility complex (MHC) class I polypeptide-related sequence B), which was within the broad MHC region on chromosome 6 but outside the class I and class II HLA loci (rs3132468, P(meta) = 4.41 × 10(-11), per-allele odds ratio (OR) = 1.34 (95% confidence interval: 1.23-1.46)). We identified associated variants within PLCE1 (phospholipase C, epsilon 1) on chromosome 10 (rs3765524, P(meta) = 3.08 × 10(-10), per-allele OR = 0.80 (95% confidence interval: 0.75-0.86)). We identify two loci associated with susceptibility to DSS in people with dengue, suggesting possible mechanisms for this severe complication of dengue. 相似文献
17.
Gharavi AG Kiryluk K Choi M Li Y Hou P Xie J Sanna-Cherchi S Men CJ Julian BA Wyatt RJ Novak J He JC Wang H Lv J Zhu L Wang W Wang Z Yasuno K Gunel M Mane S Umlauf S Tikhonova I Beerman I Savoldi S Magistroni R Ghiggeri GM Bodria M Lugani F Ravani P Ponticelli C Allegri L Boscutti G Frasca G Amore A Peruzzi L Coppo R Izzi C Viola BF Prati E Salvadori M Mignani R Gesualdo L Bertinetto F Mesiano P Amoroso A Scolari F Chen N Zhang H Lifton RP 《Nature genetics》2011,43(4):321-327
We carried out a genome-wide association study of IgA nephropathy, a major cause of kidney failure worldwide. We studied 1,194 cases and 902 controls of Chinese Han ancestry, with targeted follow up in Chinese and European cohorts comprising 1,950 cases and 1,920 controls. We identified three independent loci in the major histocompatibility complex, as well as a common deletion of CFHR1 and CFHR3 at chromosome 1q32 and a locus at chromosome 22q12 that each surpassed genome-wide significance (P values for association between 1.59 × 10?2? and 4.84 × 10?? and minor allele odds ratios of 0.63-0.80). These five loci explain 4-7% of the disease variance and up to a tenfold variation in interindividual risk. Many of the alleles that protect against IgA nephropathy impart increased risk for other autoimmune or infectious diseases, and IgA nephropathy risk allele frequencies closely parallel the variation in disease prevalence among Asian, European and African populations, suggesting complex selective pressures. 相似文献
18.
Steinthorsdottir V Thorleifsson G Reynisdottir I Benediktsson R Jonsdottir T Walters GB Styrkarsdottir U Gretarsdottir S Emilsson V Ghosh S Baker A Snorradottir S Bjarnason H Ng MC Hansen T Bagger Y Wilensky RL Reilly MP Adeyemo A Chen Y Zhou J Gudnason V Chen G Huang H Lashley K Doumatey A So WY Ma RC Andersen G Borch-Johnsen K Jorgensen T van Vliet-Ostaptchouk JV Hofker MH Wijmenga C Christiansen C Rader DJ Rotimi C Gurney M Chan JC Pedersen O Sigurdsson G Gulcher JR Thorsteinsdottir U Kong A 《Nature genetics》2007,39(6):770-775
19.
Zanke BW Greenwood CM Rangrej J Kustra R Tenesa A Farrington SM Prendergast J Olschwang S Chiang T Crowdy E Ferretti V Laflamme P Sundararajan S Roumy S Olivier JF Robidoux F Sladek R Montpetit A Campbell P Bezieau S O'Shea AM Zogopoulos G Cotterchio M Newcomb P McLaughlin J Younghusband B Green R Green J Porteous ME Campbell H Blanche H Sahbatou M Tubacher E Bonaiti-Pellié C Buecher B Riboli E Kury S Chanock SJ Potter J Thomas G Gallinger S Hudson TJ Dunlop MG 《Nature genetics》2007,39(8):989-994
Using a multistage genetic association approach comprising 7,480 affected individuals and 7,779 controls, we identified markers in chromosomal region 8q24 associated with colorectal cancer. In stage 1, we genotyped 99,632 SNPs in 1,257 affected individuals and 1,336 controls from Ontario. In stages 2-4, we performed serial replication studies using 4,024 affected individuals and 4,042 controls from Seattle, Newfoundland and Scotland. We identified one locus on chromosome 8q24 and another on 9p24 having combined odds ratios (OR) for stages 1-4 of 1.18 (trend; P = 1.41 x 10(-8)) and 1.14 (trend; P = 1.32 x 10(-5)), respectively. Additional analyses in 2,199 affected individuals and 2,401 controls from France and Europe supported the association at the 8q24 locus (OR = 1.16, trend; 95% confidence interval (c.i.): 1.07-1.26; P = 5.05 x 10(-4)). A summary across all seven studies at the 8q24 locus was highly significant (OR = 1.17, c.i.: 1.12-1.23; P = 3.16 x 10(-11)). This locus has also been implicated in prostate cancer. 相似文献
20.
Postel-Vinay S Véron AS Tirode F Pierron G Reynaud S Kovar H Oberlin O Lapouble E Ballet S Lucchesi C Kontny U González-Neira A Picci P Alonso J Patino-Garcia A de Paillerets BB Laud K Dina C Froguel P Clavel-Chapelon F Doz F Michon J Chanock SJ Thomas G Cox DG Delattre O 《Nature genetics》2012,44(3):323-327
Ewing sarcoma, a pediatric tumor characterized by EWSR1-ETS fusions, is predominantly observed in populations of European ancestry. We performed a genome-wide association study (GWAS) of 401 French individuals with Ewing sarcoma, 684 unaffected French individuals and 3,668 unaffected individuals of European descent and living in the United States. We identified candidate risk loci at 1p36.22, 10q21 and 15q15. We replicated these loci in two independent sets of cases and controls. Joint analysis identified associations with rs9430161 (P = 1.4 × 10(-20); odds ratio (OR) = 2.2) located 25 kb upstream of TARDBP, rs224278 (P = 4.0 × 10(-17); OR = 1.7) located 5 kb upstream of EGR2 and, to a lesser extent, rs4924410 at 15q15 (P = 6.6 × 10(-9); OR = 1.5). The major risk haplotypes were less prevalent in Africans, suggesting that these loci could contribute to geographical differences in Ewing sarcoma incidence. TARDBP shares structural similarities with EWSR1 and FUS, which encode RNA binding proteins, and EGR2 is a target gene of EWSR1-ETS. Variants at these loci were associated with expression levels of TARDBP, ADO (encoding cysteamine dioxygenase) and EGR2. 相似文献