The protocadherin 17 gene affects cognition, personality, amygdala structure and function, synapse development and risk of major mood disorders.
The protocadherin 17 gene affects cognition, personality, amygdala structure and function, synapse development and risk of major mood disorders.
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DOI：
10.1038/mp.2016.231
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发表时间：
2018-03
影响因子：
11
通讯作者：
Li M
中科院分区：
文献类型：
--
作者：
Chang H;Hoshina N;Zhang C;Ma Y;Cao H;Wang Y;Wu DD;Bergen SE;Landén M;Hultman CM;Preisig M;Kutalik Z;Castelao E;Grigoroiu-Serbanescu M;Forstner AJ;Strohmaier J;Hecker J;Schulze TG;Müller-Myhsok B;Reif A;Mitchell PB;Martin NG;Schofield PR;Cichon S;Nöthen MM;Swedish Bipolar Study Group;MooDS Bipolar Consortium;Walter H;Erk S;Heinz A;Amin N;van Duijn CM;Meyer-Lindenberg A;Tost H;Xiao X;Yamamoto T;Rietschel M;Li M
主要包括双相情感障碍和重度抑郁症的严重心境障碍是全球残疾的主要原因，并在确定强大的风险基因方面构成了重大挑战。在这里，我们提供了来自独立的大规模临床数据集（包括29 557例病例和32 056例对照）的数据，揭示了脑表达的原钙粘蛋白17（PCDH 17）作为主要情绪障碍的易感基因。跨越PCDH 17区域的单核苷酸多态性（SNPs）与主要情绪障碍显著相关;与非携带者相比，携带风险等位基因的受试者表现出认知能力受损、脆弱人格特征增加、杏仁核体积减少和杏仁核功能改变。风险等位基因预测较高的转录水平的PCDH 17 mRNA在死后的大脑样本，这是一致的增加基因表达的双相情感障碍患者相比，健康受试者。此外，与对照组相比，原代皮层神经元中PCDH 17的过表达揭示了显著降低的棘密度和异常的树突形态，这再次与严重情绪障碍患者脑中树突棘数量减少的临床观察结果一致。鉴于突触棘是调节神经元可塑性的动态结构，并且在无数脑功能中具有关键作用，本研究揭示了一种涉及突触功能和相关中间表型的主要情绪障碍的新型风险基因的潜在生物学机制。
Major mood disorders, which primarily include bipolar disorder and major depressive disorder, are the leading cause of disability worldwide and pose a major challenge in identifying robust risk genes. Here, we present data from independent large-scale clinical data sets (including 29 557 cases and 32 056 controls) revealing brain expressed protocadherin 17 (PCDH17) as a susceptibility gene for major mood disorders. Single-nucleotide polymorphisms (SNPs) spanning the PCDH17 region are significantly associated with major mood disorders; subjects carrying the risk allele showed impaired cognitive abilities, increased vulnerable personality features, decreased amygdala volume and altered amygdala function as compared with non-carriers. The risk allele predicted higher transcriptional levels of PCDH17 mRNA in postmortem brain samples, which is consistent with increased gene expression in patients with bipolar disorder compared with healthy subjects. Further, overexpression of PCDH17 in primary cortical neurons revealed significantly decreased spine density and abnormal dendritic morphology compared with control groups, which again is consistent with the clinical observations of reduced numbers of dendritic spines in the brains of patients with major mood disorders. Given that synaptic spines are dynamic structures which regulate neuronal plasticity and have crucial roles in myriad brain functions, this study reveals a potential underlying biological mechanism of a novel risk gene for major mood disorders involved in synaptic function and related intermediate phenotypes.
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影响因子：
25.8
作者：
Cao, Hengyi;Bertolino, Alessandro;Meyer-Lindenberg, Andreas
通讯作者：
Meyer-Lindenberg, Andreas
影响因子：
4.3
作者：
Durnaoglu S;Genc S;Genc K
通讯作者：
Genc K
影响因子：
64.8
作者：
Ehret, Georg B.;Munroe, Patricia B.;Rice, Kenneth M.;Bochud, Murielle;Johnson, Andrew D.;Chasman, Daniel I.;Smith, Albert V.;Tobin, Martin D.;Verwoert, Germaine C.;Hwang, Shih-Jen;Pihur, Vasyl;Vollenweider, Peter;O'Reilly, Paul F.;Amin, Najaf;Bragg-Gresham, Jennifer L.;Teumer, Alexander;Glazer, Nicole L.;Launer, Lenore;Zhao, Jing Hua;Aulchenko, Yurii;Heath, Simon;Sober, Siim;Parsa, Afshin;Luan, Jian'an;Arora, Pankaj;Dehghan, Abbas;Zhang, Feng;Lucas, Gavin;Hicks, Andrew A.;Jackson, Anne U.;Peden, John F.;Tanaka, Toshiko;Wild, Sarah H.;Rudan, Igor;Igl, Wilmar;Milaneschi, Yuri;Parker, Alex N.;Fava, Cristiano;Chambers, John C.;Fox, Ervin R.;Kumari, Meena;Go, Min Jin;van der Harst, Pim;Kao, Wen Hong Linda;Sjogren, Marketa;Vinay, D. G.;Alexander, Myriam;Tabara, Yasuharu;Shaw-Hawkins, Sue;Whincup, Peter H.;Liu, Yongmei;Shi, Gang;Kuusisto, Johanna;Tayo, Bamidele;Seielstad, Mark;Sim, Xueling;Khanh-Dung Hoang Nguyen;Lehtimaki, Terho;Matullo, Giuseppe;Wu, Ying;Gaunt, Tom R.;Onland-Moret, N. Charlotte;Cooper, Matthew N.;Platou, Carl G. P.;Org, Elin;Hardy, Rebecca;Dahgam, Santosh;Palmen, Jutta;Vitart, Veronique;Braund, Peter S.;Kuznetsova, Tatiana;Uiterwaal, Cuno S. P. M.;Adeyemo, Adebowale;Palmas, Walter;Campbell, Harry;Ludwig, Barbara;Tomaszewski, Maciej;Tzoulaki, Ioanna;Palmer, Nicholette D.;Aspelund, Thor;Garcia, Melissa;Chang, Yen-Pei C.;O'Connell, Jeffrey R.;Steinle, Nanette I.;Grobbee, Diederick E.;Arking, Dan E.;Kardia, Sharon L.;Morrison, Alanna C.;Hernandez, Dena;Najjar, Samer;McArdle, Wendy L.;Hadley, David;Brown, Morris J.;Connell, John M.;Hingorani, Aroon D.;Day, Ian N. M.;Lawlor, Debbie A.;Beilby, John P.;Lawrence, Robert W.;Clarke, Robert;Hopewell, Jemma C.;Ongen, Halit;Dreisbach, Albert W.;Li, Yali;Young, J. Hunter;Bis, Joshua C.;Kahonen, Mika;Viikari, Jorma;Adair, Linda S.;Lee, Nanette R.;Chen, Ming-Huei;Olden, Matthias;Pattaro, Cristian;Bolton, Judith A. Hoffman;Koettgen, Anna;Bergmann, Sven;Mooser, Vincent;Chaturvedi, Nish;Frayling, Timothy M.;Islam, Muhammad;Jafar, Tazeen H.;Erdmann, Jeanette;Kulkarni, Smita R.;Bornstein, Stefan R.;Graessler, Juergen;Groop, Leif;Voight, Benjamin F.;Kettunen, Johannes;Howard, Philip;Taylor, Andrew;Guarrera, Simonetta;Ricceri, Fulvio;Emilsson, Valur;Plump, Andrew;Barroso, Ine S.;Khaw, Kay-Tee;Weder, Alan B.;Hunt, Steven C.;Sun, Yan V.;Bergman, Richard N.;Collins, Francis S.;Bonnycastle, Lori L.;Scott, Laura J.;Stringham, Heather M.;Peltonen, Leena;Perola, Markus;Vartiainen, Erkki;Brand, Stefan-Martin;Staessen, Jan A.;Wang, Thomas J.;Burton, Paul R.;Artigas, Maria Soler;Dong, Yanbin;Snieder, Harold;Wang, Xiaoling;Zhu, Haidong;Lohman, Kurt K.;Rudock, Megan E.;Heckbert, Susan R.;Smith, Nicholas L.;Wiggins, Kerri L.;Doumatey, Ayo;Shriner, Daniel;Veldre, Gudrun;Viigimaa, Margus;Kinra, Sanjay;Prabhakaran, Dorairaj;Tripathy, Vikal;Langefeld, Carl D.;Rosengren, Annika;Thelle, Dag S.;Corsi, Anna Maria;Singleton, Andrew;Forrester, Terrence;Hilton, Gina;McKenzie, Colin A.;Salako, Tunde;Iwai, Naoharu;Kita, Yoshikuni;Ogihara, Toshio;Ohkubo, Takayoshi;Okamura, Tomonori;Ueshima, Hirotsugu;Umemura, Satoshi;Eyheramendy, Susana;Meitinger, Thomas;Wichmann, H. -Erich;Cho, Yoon Shin;Kim, Hyung-Lae;Lee, Jong-Young;Scott, James;Sehmi, Joban S.;Zhang, Weihua;Hedblad, Bo;Nilsson, Peter;Smith, George Davey;Wong, Andrew;Narisu, Narisu;Stancakova, Alena;Raffel, Leslie J.;Yao, Jie;Kathiresan, Sekar;O'Donnell, Christopher J.;Schwartz, Stephen M.;Ikram, M. Arfan;Longstreth, W. T., Jr.;Mosley, Thomas H.;Seshadri, Sudha;Shrine, Nick R. G.;Wain, Louise V.;Morken, Mario A.;Swift, Amy J.;Laitinen, Jaana;Prokopenko, Inga;Zitting, Paavo;Cooper, Jackie A.;Humphries, Steve E.;Danesh, John;Rasheed, Asif;Goel, Anuj;Hamsten, Anders;Watkins, Hugh;Bakker, Stephan J. L.;van Gilst, Wiek H.;Janipalli, Charles S.;Mani, K. Radha;Yajnik, Chittaranjan S.;Hofman, Albert;Mattace-Raso, Francesco U. S.;Oostra, Ben A.;Demirkan, Ayse;Isaacs, Aaron;Rivadeneira, Fernando;Lakatta, Edward G.;Orru, Marco;Scuteri, Angelo;Ala-Korpela, Mika;Kangas, Antti J.;Lyytikainen, Leo-Pekka;Soininen, Pasi;Tukiainen, Taru;Wurtz, Peter;Ong, Rick Twee-Hee;Doerr, Marcus;Kroemer, Heyo K.;Voelker, Uwe;Voelzke, Henry;Galan, Pilar;Hercberg, Serge;Lathrop, Mark;Zelenika, Diana;Deloukas, Panos;Mangino, Massimo;Spector, Tim D.;Zhai, Guangju;Meschia, James F.;Nalls, Michael A.;Sharma, Pankaj;Terzic, Janos;Kumar, M. V. Kranthi;Denniff, Matthew;Zukowska-Szczechowska, Ewa;Wagenknecht, Lynne E.;Fowkes, F. Gerald R.;Charchar, Fadi J.;Schwarz, Peter E. H.;Hayward, Caroline;Guo, Xiuqing;Rotimi, Charles;Bots, Michiel L.;Brand, Eva;Samani, Nilesh J.;Polasek, Ozren;Talmud, Philippa J.;Nyberg, Fredrik;Kuh, Diana;Laan, Maris;Hveem, Kristian;Palmer, Lyle J.;van der Schouw, Yvonne T.;Casas, Juan P.;Mohlke, Karen L.;Vineis, Paolo;Raitakari, Olli;Ganesh, Santhi K.;Wong, Tien Y.;Tai, E. Shyong;Cooper, Richard S.;Laakso, Markku;Rao, Dabeeru C.;Harris, Tamara B.;Morris, Richard W.;Dominiczak, Anna F.;Kivimaki, Mika;Marmot, Michael G.;Miki, Tetsuro;Saleheen, Danish;Chandak, Giriraj R.;Coresh, Josef;Navis, Gerjan;Salomaa, Veikko;Han, Bok-Ghee;Zhu, Xiaofeng;Kooner, Jaspal S.;Melander, Olle;Ridker, Paul M.;Bandinelli, Stefania;Gyllensten, Ulf B.;Wright, Alan F.;Wilson, James F.;Ferrucci, Luigi;Farrall, Martin;Tuomilehto, Jaakko;Pramstaller, Peter P.;Elosua, Roberto;Soranzo, Nicole;Sijbrands, Eric J. G.;Altshuler, David;Loos, Ruth J. F.;Shuldiner, Alan R.;Gieger, Christian;Meneton, Pierre;Uitterlinden, Andre G.;Wareham, Nicholas J.;Gudnason, Vilmundur;Rotter, Jerome I.;Rettig, Rainer;Uda, Manuela;Strachan, David P.;Witteman, Jacqueline C. M.;Hartikainen, Anna-Liisa;Beckmann, Jacques S.;Boerwinkle, Eric;Vasan, Ramachandran S.;Boehnke, Michael;Larson, Martin G.;Jarvelin, Marjo-Riitta;Psaty, Bruce M.;Abecasis, Goncalo R.;Chakravarti, Aravinda;Elliott, Paul;van Duijn, Cornelia M.;Newton-Cheh, Christopher;Levy, Daniel;Caulfield, Mark J.;Johnson, Toby
通讯作者：
Johnson, Toby
影响因子：
6.8
作者：
Chen HM;DeLong CJ;Bame M;Rajapakse I;Herron TJ;McInnis MG;O'Shea KS
通讯作者：
O'Shea KS
影响因子：
--
作者：
Blumberg, HP;Kaufman, J;Peterson, BS
通讯作者：
Peterson, BS