排序方式: 共有35条查询结果,搜索用时 15 毫秒
31.
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
32.
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
33.
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
34.
Gudmundsson J Sulem P Rafnar T Bergthorsson JT Manolescu A Gudbjartsson D Agnarsson BA Sigurdsson A Benediktsdottir KR Blondal T Jakobsdottir M Stacey SN Kostic J Kristinsson KT Birgisdottir B Ghosh S Magnusdottir DN Thorlacius S Thorleifsson G Zheng SL Sun J Chang BL Elmore JB Breyer JP McReynolds KM Bradley KM Yaspan BL Wiklund F Stattin P Lindström S Adami HO McDonnell SK Schaid DJ Cunningham JM Wang L Cerhan JR St Sauver JL Isaacs SD Wiley KE Partin AW Walsh PC Polo S Ruiz-Echarri M 《Nature genetics》2008,40(3):281-283
We conducted a genome-wide SNP association study on prostate cancer on over 23,000 Icelanders, followed by a replication study including over 15,500 individuals from Europe and the United States. Two newly identified variants were shown to be associated with prostate cancer: rs5945572 on Xp11.22 and rs721048 on 2p15 (odds ratios (OR) = 1.23 and 1.15; P = 3.9 x 10(-13) and 7.7 x 10(-9), respectively). The 2p15 variant shows a significantly stronger association with more aggressive, rather than less aggressive, forms of the disease. 相似文献
35.
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