Glucose and Insulin-Related Traits, Type 2 Diabetes and Risk of Schizophrenia: A Mendelian Randomization Study.

Glucose and Insulin-Related Traits, Type 2 Diabetes and Risk of Schizophrenia: A Mendelian Randomization Study.
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血糖和胰岛素相关特征、2 型糖尿病和精神分裂症风险:孟德尔随机研究

DOI:
10.1016/j.ebiom.2018.07.037
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发表时间:
2018-08
期刊:
影响因子:
11.1
通讯作者:
Shi Y
Shi Y
中科院分区:
医学1区
文献类型:
--
作者:
Li Z;Chen P;Chen J;Xu Y;Wang Q;Li X;Li C;He L;Shi Y

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精神分裂症和糖尿病之间的联系已通过观察性研究得到充分证实;然而,因果关系仍不清楚。在这里,我们进行了孟德尔随机化分析,以评估与空腹血糖水平升高、血红蛋白A1 c(HbA 1c)、空腹胰岛素水平和2型糖尿病相关的遗传变异与精神分裂症风险的因果关系。使用从空腹血糖水平的全基因组关联荟萃分析中鉴定的变体的汇总统计量进行分析(最多133,010人),HbA 1c(多达153,377人),空腹胰岛素水平(多达108,557人)、2型糖尿病(多达659,316人)和精神分裂症(多达108,341人)。每个变异与精神分裂症之间的关联通过其与每个研究条件的关联来加权,并且使用逆方差加权荟萃分析来合并估计。使用来自与空腹胰岛素水平相关的13个变量的信息,估计空腹胰岛素水平升高(每1 SD)对精神分裂症风险的因果效应的比值比(OR)为2.33(p = 0.001),这与观察性研究的结果一致。空腹血糖相关的单核苷酸多态性(SNPs)对欧洲人和东亚人精神分裂症的风险没有影响(p > 0.05)。在HbA 1c升高和2型糖尿病患者中观察到对精神分裂症风险无显著影响,并且在不同人群中获得了一致的估计值。我们的研究结果提示空腹胰岛素水平升高在精神分裂症发病机制中的因果作用。
The link between schizophrenia and diabetes mellitus is well established by observational studies; however, the cause-effect relationship remains unclear. Here, we conducted Mendelian randomization analyses to assess a causal relationship of the genetic variants related to elevated fasting glucose levels, hemoglobin A1c (HbA1c), fasting insulin levels, and type 2 diabetes with the risk of schizophrenia. The analyses were performed using summary statistics obtained for the variants identified from the genome-wide association meta-analyses of fasting glucose levels (up to 133,010 individuals), HbA1c (up to 153,377 individuals), fasting insulin levels (up to 108,557 individuals), type 2 diabetes (up to 659,316 individuals), and schizophrenia (up to 108,341 individuals). The association between each variant and schizophrenia was weighted by its association with each studied condition, and estimates were combined using an inverse-variance weighted meta-analysis. Using information from thirteen variants related to fasting insulin levels, the causal effect of fasting insulin levels increases (per 1-SD) on the risk of schizophrenia was estimated at an odds ratio (OR) of 2·33 (p = 0·001), which is consistent with findings from the observational studies. The fasting glucose associated single nucleotide polymorphisms (SNPs) had no effect on the risk of schizophrenia in Europeans and East Asians (p > 0·05). Nonsignificant effects on the risk of schizophrenia was observed with raised HbA1c and type 2 diabetes, and consistent estimates were obtained across different populations. Our results suggest a causal role of elevated fasting insulin levels in schizophrenia pathogenesis.
DOI: 10.1038/ng.2897
发表时间: 2014-03
期刊: Nature genetics
影响因子: 30.8
作者:
DIAbetes Genetics Replication And Meta-analysis (DIAGRAM) Consortium;Asian Genetic Epidemiology Network Type 2 Diabetes (AGEN-T2D) Consortium;South Asian Type 2 Diabetes (SAT2D) Consortium;Mexican American Type 2 Diabetes (MAT2D) Consortium;Type 2 Diabetes Genetic Exploration by Nex-generation sequencing in muylti-Ethnic Samples (T2D-GENES) Consortium;Mahajan A;Go MJ;Zhang W;Below JE;Gaulton KJ;Ferreira T;Horikoshi M;Johnson AD;Ng MC;Prokopenko I;Saleheen D;Wang X;Zeggini E;Abecasis GR;Adair LS;Almgren P;Atalay M;Aung T;Baldassarre D;Balkau B;Bao Y;Barnett AH;Barroso I;Basit A;Been LF;Beilby J;Bell GI;Benediktsson R;Bergman RN;Boehm BO;Boerwinkle E;Bonnycastle LL;Burtt N;Cai Q;Campbell H;Carey J;Cauchi S;Caulfield M;Chan JC;Chang LC;Chang TJ;Chang YC;Charpentier G;Chen CH;Chen H;Chen YT;Chia KS;Chidambaram M;Chines PS;Cho NH;Cho YM;Chuang LM;Collins FS;Cornelis MC;Couper DJ;Crenshaw AT;van Dam RM;Danesh J;Das D;de Faire U;Dedoussis G;Deloukas P;Dimas AS;Dina C;Doney AS;Donnelly PJ;Dorkhan M;van Duijn C;Dupuis J;Edkins S;Elliott P;Emilsson V;Erbel R;Eriksson JG;Escobedo J;Esko T;Eury E;Florez JC;Fontanillas P;Forouhi NG;Forsen T;Fox C;Fraser RM;Frayling TM;Froguel P;Frossard P;Gao Y;Gertow K;Gieger C;Gigante B;Grallert H;Grant GB;Grrop LC;Groves CJ;Grundberg E;Guiducci C;Hamsten A;Han BG;Hara K;Hassanali N;Hattersley AT;Hayward C;Hedman AK;Herder C;Hofman A;Holmen OL;Hovingh K;Hreidarsson AB;Hu C;Hu FB;Hui J;Humphries SE;Hunt SE;Hunter DJ;Hveem K;Hydrie ZI;Ikegami H;Illig T;Ingelsson E;Islam M;Isomaa B;Jackson AU;Jafar T;James A;Jia W;Jöckel KH;Jonsson A;Jowett JB;Kadowaki T;Kang HM;Kanoni S;Kao WH;Kathiresan S;Kato N;Katulanda P;Keinanen-Kiukaanniemi KM;Kelly AM;Khan H;Khaw KT;Khor CC;Kim HL;Kim S;Kim YJ;Kinnunen L;Klopp N;Kong A;Korpi-Hyövälti E;Kowlessur S;Kraft P;Kravic J;Kristensen MM;Krithika S;Kumar A;Kumate J;Kuusisto J;Kwak SH;Laakso M;Lagou V;Lakka TA;Langenberg C;Langford C;Lawrence R;Leander K;Lee JM;Lee NR;Li M;Li X;Li Y;Liang J;Liju S;Lim WY;Lind L;Lindgren CM;Lindholm E;Liu CT;Liu JJ;Lobbens S;Long J;Loos RJ;Lu W;Luan J;Lyssenko V;Ma RC;Maeda S;Mägi R;Männisto S;Matthews DR;Meigs JB;Melander O;Metspalu A;Meyer J;Mirza G;Mihailov E;Moebus S;Mohan V;Mohlke KL;Morris AD;Mühleisen TW;Müller-Nurasyid M;Musk B;Nakamura J;Nakashima E;Navarro P;Ng PK;Nica AC;Nilsson PM;Njølstad I;Nöthen MM;Ohnaka K;Ong TH;Owen KR;Palmer CN;Pankow JS;Park KS;Parkin M;Pechlivanis S;Pedersen NL;Peltonen L;Perry JR;Peters A;Pinidiyapathirage JM;Platou CG;Potter S;Price JF;Qi L;Radha V;Rallidis L;Rasheed A;Rathman W;Rauramaa R;Raychaudhuri S;Rayner NW;Rees SD;Rehnberg E;Ripatti S;Robertson N;Roden M;Rossin EJ;Rudan I;Rybin D;Saaristo TE;Salomaa V;Saltevo J;Samuel M;Sanghera DK;Saramies J;Scott J;Scott LJ;Scott RA;Segrè AV;Sehmi J;Sennblad B;Shah N;Shah S;Shera AS;Shu XO;Shuldiner AR;Sigurđsson G;Sijbrands E;Silveira A;Sim X;Sivapalaratnam S;Small KS;So WY;Stančáková A;Stefansson K;Steinbach G;Steinthorsdottir V;Stirrups K;Strawbridge RJ;Stringham HM;Sun Q;Suo C;Syvänen AC;Takayanagi R;Takeuchi F;Tay WT;Teslovich TM;Thorand B;Thorleifsson G;Thorsteinsdottir U;Tikkanen E;Trakalo J;Tremoli E;Trip MD;Tsai FJ;Tuomi T;Tuomilehto J;Uitterlinden AG;Valladares-Salgado A;Vedantam S;Veglia F;Voight BF;Wang C;Wareham NJ;Wennauer R;Wickremasinghe AR;Wilsgaard T;Wilson JF;Wiltshire S;Winckler W;Wong TY;Wood AR;Wu JY;Wu Y;Yamamoto K;Yamauchi T;Yang M;Yengo L;Yokota M;Young R;Zabaneh D;Zhang F;Zhang R;Zheng W;Zimmet PZ;Altshuler D;Bowden DW;Cho YS;Cox NJ;Cruz M;Hanis CL;Kooner J;Lee JY;Seielstad M;Teo YY;Boehnke M;Parra EJ;Chambers JC;Tai ES;McCarthy MI;Morris AP
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DOI: 10.1038/ng.1019
发表时间: 2011-12-11
期刊: NATURE GENETICS
影响因子: 30.8
作者:
Cho, Yoon Shin;Chen, Chien-Hsiun;Hu, Cheng;Long, Jirong;Ong, Rick Twee Hee;Sim, Xueling;Takeuchi, Fumihiko;Wu, Ying;Go, Min Jin;Yamauchi, Toshimasa;Chang, Yi-Cheng;Kwak, Soo Heon;Ma, Ronald C. W.;Yamamoto, Ken;Adair, Linda S.;Aung, Tin;Cai, Qiuyin;Chang, Li-Ching;Chen, Yuan-Tsong;Gao, Yutang;Hu, Frank B.;Kim, Hyung-Lae;Kim, Sangsoo;Kim, Young Jin;Lee, Jeannette Jen-Mai;Lee, Nanette R.;Li, Yun;Liu, Jian Jun;Lu, Wei;Nakamura, Jiro;Nakashima, Eitaro;Ng, Daniel Peng-Keat;Tay, Wan Ting;Tsai, Fuu-Jen;Wong, Tien Yin;Yokota, Mitsuhiro;Zheng, Wei;Zhang, Rong;Wang, Congrong;So, Wing Yee;Ohnaka, Keizo;Ikegami, Hiroshi;Hara, Kazuo;Cho, Young Min;Cho, Nam H.;Chang, Tien-Jyun;Bao, Yuqian;Hedman, Asa K.;Morris, Andrew P.;McCarthy, Mark I.;Takayanagi, Ryoichi;Park, Kyong Soo;Jia, Weiping;Chuang, Lee-Ming;Chan, Juliana C. N.;Maeda, Shiro;Kadowaki, Takashi;Lee, Jong-Young;Wu, Jer-Yuarn;Teo, Yik Ying;Tai, E. Shyong;Shu, Xiao Ou;Mohlke, Karen L.;Kato, Norihiro;Han, Bok-Ghee;Seielstad, Mark
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期刊: GigaScience
影响因子: 9.2
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发表时间: 2014
影响因子: 5.2
作者:
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