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624 results on '"Gruber, O."'

1. Prefrontal cortical thinning links to negative symptoms in schizophrenia via the ENIGMA consortium

Author

Walton, E., Hibar, D. P., van Erp, T. G. M., Potkin, S. G., Roiz-Santiañez, R., Crespo-Facorro, B., Suarez-Pinilla, P., van Haren, N. E. M., de Zwarte, S. M. C., Kahn, R. S., Cahn, W., Doan, N. T., Jørgensen, K. N., Gurholt, T. P., Agartz, I., Andreassen, O. A., Westlye, L. T., Melle, I., Berg, A. O., Morch-Johnsen, L., Færden, A., Flyckt, L., Fatouros-Bergman, H., Jönsson, E. G., Hashimoto, R., Yamamori, H., Fukunaga, M., Jahanshad, N., De Rossi, P., Piras, F., Banaj, N., Spalletta, G., Gur, R. E., Gur, R. C., Wolf, D. H., Satterthwaite, T. D., Beard, L. M., Sommer, I. E., Koops, S., Gruber, O., Richter, A., Krämer, B., Kelly, S., Donohoe, G., McDonald, C., Cannon, D. M., Corvin, A., Gill, M., Di Giorgio, A., Bertolino, A., Lawrie, S., Nickson, T., Whalley, H. C., Neilson, E., Calhoun, V. D., Thompson, P. M., Turner, J. A., and Ehrlich, S.

Published
2018
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4. Common and distinct patterns of grey-matter volume alteration in major depression and bipolar disorder: evidence from voxel-based meta-analysis

Author

Wise, T, Radua, J, Via, E, Cardoner, N, Abe, O, Adams, T M, Amico, F, Cheng, Y, Cole, J H, de Azevedo Marques Périco, C, Dickstein, D P, Farrow, T FD, Frodl, T, Wagner, G, Gotlib, I H, Gruber, O, Ham, B J, Job, D E, Kempton, M J, Kim, M J, Koolschijn, P CMP, Malhi, G S, Mataix-Cols, D, McIntosh, A M, Nugent, A C, OʼBrien, J T, Pezzoli, S, Phillips, M L, Sachdev, P S, Salvadore, G, Selvaraj, S, Stanfield, A C, Thomas, A J, van Tol, M J, van der Wee, N JA, Veltman, D J, Young, A H, Fu, C H, Cleare, A J, and Arnone, D

Published
2017
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6. Concurrent antiepileptic and antipsychotic use moderates lithium’s effects on regional brain volumes: a mega-analysis from the ENIGMA-Bipolar Disorder Working Group

Author

King, S., Tronchin, G., Nabulsi, L., Thomopoulos, S.I., Fontana, E., Radua, J., Sim, K., Gruber, O., Yatham, L., Dannlowski, U., Kircher, T., Nenadic, I., Stein, F., Brosch, K., Howells, F., Haarman, B.C.M., Pomarol-Clotet, E., Vieta, E., Landen, M., Cannon, D., Alnæs, D., Westlye, L.T., Jaramillo, C. López, Soeiro-de-Souza, M. Gerhardt, Berk, M., Elvsåshagen, T., Roberts, G., Mitchell, P.B., Fullerton, J.M., Green, M.J., Quidé, Y., Hermesdorf, M., Berger, K., Soares, J., Satterthwaite, T., Savitz, J., Benedetti, F., Glahn, D., Hajek, T., Kuplicki, R., Gotlib, I.H., Amoretti, S., Sacchet, M., Favre, P., Van Rheenen, T., Karantonis, J. Anthony, Furlong, L., Forte, F., Rossell, S., Goldstein, B., Kennedy, K., Canales-Rodriguez, E., Lahud, E., Mwangi, B., Rodriguez-Cano, E., Salvador, R., Wu, M.-J., Houenou, J., Rodrigue, A., Melloni, E.M.T., Sponheim, S., Urosevic, S., Demro, C., Goya-Maldonado, R., Eyler, L., Thompson, P.M., Andreassan, O.A., Ching, C.R.K., and McDonald, C.

Published
2022
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9. Subcortical brain alterations in major depressive disorder: findings from the ENIGMA Major Depressive Disorder working group

Author

Schmaal, L, Veltman, D J, van Erp, T GM, Sämann, P G, Frodl, T, Jahanshad, N, Loehrer, E, Tiemeier, H, Hofman, A, Niessen, W J, Vernooij, M W, Ikram, M A, Wittfeld, K, Grabe, H J, Block, A, Hegenscheid, K, Völzke, H, Hoehn, D, Czisch, M, Lagopoulos, J, Hatton, S N, Hickie, I B, Goya-Maldonado, R, Krämer, B, Gruber, O, Couvy-Duchesne, B, Rentería, M E, Strike, L T, Mills, N T, de Zubicaray, G I, McMahon, K L, Medland, S E, Martin, N G, Gillespie, N A, Wright, M J, Hall, G B, MacQueen, G M, Frey, E M, Carballedo, A, van Velzen, L S, van Tol, M J, van der Wee, N J, Veer, I M, Walter, H, Schnell, K, Schramm, E, Normann, C, Schoepf, D, Konrad, C, Zurowski, B, Nickson, T, McIntosh, A M, Papmeyer, M, Whalley, H C, Sussmann, J E, Godlewska, B R, Cowen, P J, Fischer, F H, Rose, M, Penninx, B WJH, Thompson, P M, and Hibar, D P

Published
2016
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10. Response to Dr Fried & Dr Kievit, and Dr Malhi et al.

Author

Schmaal, L, Veltman, D J, van Erp, T GM, Sämann, P G, Frodl, T, Jahanshad, N, Loehrer, E, Vernooij, M W, Niessen, W J, Ikram, M A, Wittfeld, K, Grabe, H J, Block, A, Hegenscheid, K, Hoehn, D, Czisch, M, Lagopoulos, J, Hatton, S N, Hickie, I B, Goya-Maldonado, R, Krämer, B, Gruber, O, Couvy-Duchesne, B, Rentería, M E, Strike, L T, Wright, M J, de Zubicaray, G I, McMahon, K L, Medland, S E, Gillespie, N A, Hall, G B, van Velzen, L S, van Tol, M-J, van der Wee, N J, Veer, I M, Walter, H, Schramm, E, Normann, C, Schoepf, D, Konrad, C, Zurowski, B, McIntosh, A M, Whalley, H C, Sussmann, J E, Godlewska, B R, Fischer, F H, Penninx, B WJH, Thompson, P M, and Hibar, D P

Published
2016
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11. Subcortical brain volume abnormalities in 2028 individuals with schizophrenia and 2540 healthy controls via the ENIGMA consortium

Author

van Erp, T GM, Hibar, D P, Rasmussen, J M, Glahn, D C, Pearlson, G D, Andreassen, O A, Agartz, I, Westlye, L T, Haukvik, U K, Dale, A M, Melle, I, Hartberg, C B, Gruber, O, Kraemer, B, Zilles, D, Donohoe, G, Kelly, S, McDonald, C, Morris, D W, Cannon, D M, Corvin, A, Machielsen, M WJ, Koenders, L, de Haan, L, Veltman, D J, Satterthwaite, T D, Wolf, D H, Gur, R C, Gur, R E, Potkin, S G, Mathalon, D H, Mueller, B A, Preda, A, Macciardi, F, Ehrlich, S, Walton, E, Hass, J, Calhoun, V D, Bockholt, H J, Sponheim, S R, Shoemaker, J M, van Haren, N EM, Pol, H EH, Ophoff, R A, Kahn, R S, Roiz-Santiañez, R, Crespo-Facorro, B, Wang, L, Alpert, K I, Jönsson, E G, Dimitrova, R, Bois, C, Whalley, H C, McIntosh, A M, Lawrie, S M, Hashimoto, R, Thompson, P M, and Turner, J A

Published
2016
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14. Influence of toroidal and vertical magnetic fields on Ion Cyclotron Wall Conditioning in tokamaks

Author

Lyssoivan, A., Sergienko, G., Rohde, V., Philipps, V., van Wassenhove, G., Vervier, M., Bobkov, V., Harhausen, J., Koch, R., Noterdaeme, J.-M., van Eester, D., Freisinger, M., Fahrbach, H.-U., Reimer, H., Kreter, A., Hartmann, D., Hu, J., Weynants, R., Gruber, O., Herrmann, A., Douai, D., Bae, Y.D., Esser, H.G., Kwak, J.G., Lerche, E., Marchuk, O., Mertens, V., Neu, R., Samm, U., Scarabosio, A., Schulz, C., and Wang, S.J.

Published
2009
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16. Status of JT-60SA tokamak under the EU-JA Broader Approach Agreement

Author

Matsukawa, M., Kikuchi, M., Fujii, T., Fujita, T., Hayashi, T., Higashijima, S., Hosogane, N., Ikeda, Y., Ide, S., Ishida, S., Kamada, Y., Kimura, H., Kizu, K., Kurihara, K., Kurita, G., Masaki, K., Matsunaga, G., Miya, N., Moriyama, S., Sakasai, A., Sakurai, S., Shibama, Y.K., Shimada, K., Sukegawa, A., Suzuki, T., Suzuki, Y., Takase, Y., Takechi, M., Tamai, H., Tsuchiya, K., Urano, H., Yamamoto, T., Yoshida, K., Andreani, R., Alonso, J., Barabaschi, P., Botija, J., Cara, P., Coletti, A., Coletti, R., Costa, P., Cucchiaro, A., Decool, P., Corte, A. Della, Dolgetta, N., Duchateau, J.-L., Fietz, W.H., Gaio, E., Grosman, A., Gruber, O., Heller, R., Henry, D., Hertout, P., Hourtoule, J., Lacroix, B., Magne, R., Medrano, M., Michel, F., Muzzi, L., Nicollet, S., Novello, L., Petrizzi, L., Piovan, R., Pizzuto, A., Portafaix, C., Rincon, E., Roccella, S., Semeraro, L., Turtù, S., Verder, J.-M., Villari, S., Zani, L., and Di Zenobio, A.

Published
2008
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22. P.3.14 Brain structural correlates of insomnia severity in major depressive disorder: Results from the ENIGMA-MDD consortium

Author

Leerssen, J., Blanken, T.F., Pozzi, E., Jahanshad, N., Aftanas, L., Baune, B.T., Dannlowski, U., Frodl, T., Godlewska, B.R., Gotlib, I.H., Grotegerd, D., Gruber, O., Hatton, S.N., Hickie, I.B., Irungu, B., Jaworska, N., Kircher, T., Krug, A., Lagopoulos, J., Li, M., MacMaster, F.P., McIntosh, A.M., Osipov, E., Portella, M.J., Sacchet, M.D., Saemann, P.G., Simulionyte, E., Soares, J.C., Walter, M., Whalley, H., Veltman, D., Thompson, P.M., Schmaal, L., and Van Someren, E.J.W.

Published
2019
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35. Genetic architecture of subcortical brain structures in 38,854 individuals worldwide

Author

Satizabal, C., Adams, H., Hibar, D., White, C., Knol, M., Stein, J., Scholz, M., Sargurupremraj, M., Jahanshad, N., Roshchupkin, G., Smith, A., Bis, J., Jian, X., Luciano, M., Hofer, E., Teumer, A., Van der Lee, S., Yang, J., Yanek, L., Lee, T., Li, S., Hu, Y., Koh, J., Eicher, J., Desrivières, S., Arias-Vasquez, A., Chauhan, G., Athanasiu, L., Renteria, M., Kim, S., Höhn, D., Armstrong, N., Chen, Q., Holmes, A., Den Braber, A., Kloszewska, I., Andersson, M., Espeseth, T., Grimm, O., Abramovic, L., Alhusaini, S., Milaneschi, Y., Papmeyer, M., Axelsson, T., Ehrlich, S., Roiz-Santiañez, R., Kraemer, B., Håberg, A., Jones, H., Pike, G., Stein, D., Stevens, A., Bralten, J., Vernooij, M., Harris, T., Filippi, I., Witte, A., Guadalupe, T., Wittfeld, K., Mosley, T., Becker, J., Doan, N., Hagenaars, S., Saba, Y., Cuellar-Partida, G., Amin, N., Hilal, S., Nho, K., Karbalai, N., Arfanakis, K., Becker, D., Ames, D., Goldman, A., Lee, P., Boomsma, D., Lovestone, S., Giddaluru, S., Le Hellard, S., Mattheisen, M., Bohlken, M., Kasperaviciute, D., Schmaal, L., Lawrie, S., Agartz, I., Walton, E., Tordesillas-Gutierrez, D., Davies, G., Shin, J., Ipser, J., Vinke, L., Hoogman, M., Jia, T., Burkhardt, R., Klein, M., Crivello, F., Janowitz, D., Carmichael, O., Haukvik, U., Aribisala, B., Schmidt, H., Strike, L., Cheng, C., Risacher, S., Pütz, B., Fleischman, D., Assareh, A., Mattay, V., Buckner, R., Mecocci, P., Dale, A., Cichon, S., Boks, M., Matarin, M., Penninx, B., Calhoun, V., Chakravarty, M., Marquand, A., Macare, C., Masouleh, S., Oosterlaan, J., Amouyel, P., Hegenscheid, K., Rotter, J., Schork, A., Liewald, D., De Zubicaray, G., Wong, T., Shen, L., Sämann, P., Brodaty, H., Roffman, J., De Geus, E., Tsolaki, M., Erk, S., Van Eijk, K., Cavalleri, G., Van der Wee, N., McIntosh, A., Gollub, R., Bulayeva, K., Bernard, M., Richards, J., Himali, J., Loeffler, M., Rommelse, N., Hoffmann, W., Westlye, L., Valdés Hernández, M., Hansell, N., Van Erp, T., Wolf, C., Kwok, J., Vellas, B., Heinz, A., Olde Loohuis, L., Delanty, N., Ho, B., Ching, C., Shumskaya, E., Singh, B., Hofman, A., Van der Meer, D., Homuth, G., Psaty, B., Bastin, M., Montgomery, G., Foroud, T., Reppermund, S., Hottenga, J., Simmons, A., Meyer-Lindenberg, A., Cahn, W., Whelan, C., Van Donkelaar, M., Yang, Q., Hosten, N., Green, R., Thalamuthu, A., Mohnke, S., Hulshoff Pol, H., Lin, H., Jack Jr., C., Schofield, P., Mühleisen, T., Maillard, P., Potkin, S., Wen, W., Fletcher, E., Toga, A., Gruber, O., Huentelman, M., Smith, G., Launer, L., Nyberg, L., Jönsson, E., Crespo-Facorro, B., Koen, N., Greve, D., Uitterlinden, A., Weinberger, D., Steen, V., Fedko, I., Groenewold, N., Niessen, W., Toro, R., Tzourio, C., Longstreth Jr., W., Ikram, M., Smoller, J., Van Tol, M., Sussmann, J., Paus, T., Lemaître, H., Schroeter, M., Mazoyer, B., Andreassen, O., Holsboer, F., Depondt, C., Veltman, D., Turner, J., Pausova, Z., Schumann, G., Van Rooij, D., Djurovic, S., Deary, I., McMahon, K., Müller-Myhsok, B., Brouwer, R., Soininen, H., Pandolfo, M., Wassink, T., Cheung, J., Wolfers, T., Martinot, J., Zwiers, M., Nauck, M., Melle, I., Martin, N., Kanai, R., Westman, E., Kahn, R., Sisodiya, S., White, T., Saremi, A., Van Bokhoven, H., Brunner, H., Völzke, H., Wright, M., Van 't Ent, D., Nöthen, M., Ophoff, R., Buitelaar, J., Fernández, G., Sachdev, P., Rietschel, M., Van Haren, N., Fisher, S., Beiser, A., Francks, C., Saykin, A., Mather, K., Romanczuk-Seiferth, N., Hartman, C., DeStefano, A., Heslenfeld, D., Weiner, M., Walter, H., Hoekstra, P., Nyquist, P., Franke, B., Bennett, D., Grabe, H., Johnson, A., Chen, C., Van Duijn, C., Lopez, O., Fornage, M., Wardlaw, J., Schmidt, R., DeCarli, C., De Jager, P., Villringer, A., Debette, S., Gudnason, V., Medland, S., Shulman, J., Thompson, P., and Seshadri, S.

Subjects
nervous system
Abstract

Subcortical brain structures are integral to motion, consciousness, emotions and learning. We identified common genetic variation related to the volumes of the nucleus accumbens, amygdala, brainstem, caudate nucleus, globus pallidus, putamen and thalamus, using genome-wide association analyses in almost 40,000 individuals from CHARGE, ENIGMA and UK Biobank. We show that variability in subcortical volumes is heritable, and identify 48 significantly associated loci (40 novel at the time of analysis). Annotation of these loci by utilizing gene expression, methylation and neuropathological data identified 199 genes putatively implicated in neurodevelopment, synaptic signaling, axonal transport, apoptosis, inflammation/infection and susceptibility to neurological disorders. This set of genes is significantly enriched for Drosophila orthologs associated with neurodevelopmental phenotypes, suggesting evolutionarily conserved mechanisms. Our findings uncover novel biology and potential drug targets underlying brain development and disease.

Published
2019

36. Genetic architecture of subcortical brain structures in 38,851 individuals

Author

SATIZABAL, C. L., ADAMS, H. H. H., HIBAR, D. P., WHITE, C. C., KNOL, M. J., STEIN, J. L., Scholz, M., Sargurupremraj, Muralidharan, JAHANSHAD, N., ROSHCHUPKIN, G. V., SMITH, A. V., BIS, J. C., JIAN, X., LUCIANO, M., Hofer, E., TEUMER, A., VAN DER LEE, S. J., Yang, J., YANEK, L. R., LEE, T. V., Li, S., Hu, Y., KOH, J. Y., EICHER, J. D., DESRIVIERES, S., ARIAS-VASQUEZ, A., Chauhan, G., ATHANASIU, L., RENTERIA, M. E., Kim, S., HOEHN, D., ARMSTRONG, N. J., Chen, Q., HOLMES, A. J., DEN BRABER, A., KLOSZEWSKA, I., Andersson, M., ESPESETH, T., Grimm, O., ABRAMOVIC, L., ALHUSAINI, S., MILANESCHI, Y., PAPMEYER, M., AXELSSON, T., Ehrlich, S., ROIZ-SANTIANEZ, R., KRAEMER, B., HABERG, A. K., JONES, H. J., Pike, G. B., STEIN, D. J., Stevens, A., BRALTEN, J., VERNOOIJ, M. W., HARRIS, T. B., FILIPPI, I., WITTE, A. V., Guadalupe, T., WITTFELD, K., MOSLEY, T. H., BECKER, J. T., DOAN, N. T., HAGENAARS, S. P., SABA, Y., CUELLAR-PARTIDA, G., Amin, N., HILAL, S., NHO, K., MIRZA-SCHREIBER, N., ARFANAKIS, K., BECKER, D. M., Ames, D., GOLDMAN, A. L., LEE, P. H., Boomsma, D. I., LOVESTONE, S., GIDDALURU, S., LE HELLARD, S., Mattheisen, M., BOHLKEN, M. M., KASPERAVICIUTE, D., SCHMAAL, L., LAWRIE, S. M., Agartz, I., Walton, E., TORDESILLAS-GUTIERREZ, D., DAVIES, G. E., Shin, J., IPSER, J. C., VINKE, L. N., HOOGMAN, M., Jia, T., BURKHARDT, R., Klein, M., Crivello, Fabrice, JANOWITZ, D., CARMICHAEL, O., HAUKVIK, U. K., ARIBISALA, B. S., Schmidt, H., STRIKE, L. T., CHENG, C. Y., RISACHER, S. L., PUTZ, B., FLEISCHMAN, D. A., ASSAREH, A. A., MATTAY, V. S., BUCKNER, R. L., MECOCCI, P., DALE, A. M., Cichon, S., BOKS, M. P., MATARIN, M., PENNINX, Bwjh, CALHOUN, V. D., CHAKRAVARTY, M. M., MARQUAND, A. F., MACARE, C., KHARABIAN MASOULEH, S., OOSTERLAAN, J., Amouyel, P., HEGENSCHEID, K., ROTTER, J. I., SCHORK, A. J., LIEWALD, D. C. M., DE ZUBICARAY, G. I., WONG, T. Y., Shen, L., SAMANN, P. G., BRODATY, H., ROFFMAN, J. L., DE GEUS, E. J. C., TSOLAKI, M., ERK, S., VAN EIJK, K. R., CAVALLERI, G. L., VAN DER WEE, N. J. A., MCINTOSH, A. M., GOLLUB, R. L., BULAYEVA, K. B., Bernard, M., RICHARDS, J. S., HIMALI, J. J., Loeffler, M., ROMMELSE, N., Hoffmann, W., WESTLYE, L. T., VALDES HERNANDEZ, M. C., HANSELL, N. K., VAN ERP, T. G. M., Wolf, C., KWOK, J. B. J., Vellas, B., Heinz, A., OLDE LOOHUIS, L. M., DELANTY, N., HO, B. C., CHING, C. R. K., SHUMSKAYA, E., Singh, B., Hofman, A., VAN DER MEER, D., Homuth, G., PSATY, B. M., BASTIN, M. E., MONTGOMERY, G. W., FOROUD, T. M., REPPERMUND, S., HOTTENGA, J. J., Simmons, A., Meyer-Lindenberg, A., Cahn, W., WHELAN, C. D., VAN DONKELAAR, M. M. J., Yang, Q., HOSTEN, N., GREEN, R. C., THALAMUTHU, A., MOHNKE, S., HULSHOFF POL, H. E., Lin, H., JACK, C. R., Jr., SCHOFIELD, P. R., MUHLEISEN, T. W., MAILLARD, P., POTKIN, S. G., Wen, W., FLETCHER, E., TOGA, A. W., Gruber, O., HUENTELMAN, M., DAVEY SMITH, G., LAUNER, L. J., Nyberg, L., JONSSON, E. G., CRESPO-FACORRO, B., KOEN, N., GREVE, D. N., UITTERLINDEN, A. G., WEINBERGER, D. R., STEEN, V. M., FEDKO, I. O., GROENEWOLD, N. A., Niessen, W. J., TORO, R., Tzourio, Christophe, LONGSTRETH, W. T., Jr., SMOLLER, J. W., VAN TOL, M. J., SUSSMANN, J. E., PAUS, T., Lemaitre, H., SCHROETER, M. L., Mazoyer, B., ANDREASSEN, O. A., Holsboer, F., DEPONDT, C., VELTMAN, D. J., Turner, J. A., PAUSOVA, Z., Schumann, G., Van Rooij, D., Djurovic, S., DEARY, I. J., MCMAHON, K. L., MULLER-MYHSOK, B., BROUWER, R. M., Soininen, H., Pandolfo, M., WASSINK, T. H., CHEUNG, J. W., WOLFERS, T., MARTINOT, J. L., ZWIERS, M. P., Nauck, M., Melle, I., Martin, N. G., Kanai, R., WESTMAN, E., KAHN, R. S., Sisodiya, S. M., White, T., SAREMI, A., van Bokhoven, H., Brunner, H. G., VOLZKE, H., WRIGHT, M. J., VAN 'T ENT, D., NOTHEN, M. M., OPHOFF, R. A., BUITELAAR, J. K., Fernandez, G., SACHDEV, P. S., Rietschel, M., VAN HAREN, N. E. M., Fisher, S. E., BEISER, A. S., Francks, C., SAYKIN, A. J., MATHER, K. A., ROMANCZUK-SEIFERTH, N., HARTMAN, C. A., DeStefano, A. L., HESLENFELD, D. J., WEINER, M. W., Walter, H., HOEKSTRA, P. J., NYQUIST, P. A., Franke, B., BENNETT, D. A., Grabe, H. J., JOHNSON, A. D., Chen, C., VAN DUIJN, C. M., LOPEZ, O. L., FORNAGE, M., WARDLAW, J. M., Schmidt, R., DeCarli, C., DE JAGER, P. L., VILLRINGER, A., Debette, Stephanie, GUDNASON, V., Medland, S. E., SHULMAN, J. M., THOMPSON, P. M., SESHADRI, S., IKRAM, M. K., Bordeaux population health (BPH), Université de Bordeaux (UB)-Institut de Santé Publique, d'Épidémiologie et de Développement (ISPED)-Institut National de la Santé et de la Recherche Médicale (INSERM), Institut de Neurosciences cognitives et intégratives d'Aquitaine (INCIA), and Université Bordeaux Segalen - Bordeaux 2-Université Sciences et Technologies - Bordeaux 1-SFR Bordeaux Neurosciences-Centre National de la Recherche Scientifique (CNRS)

Subjects
nervous system, VINTAGE, [SDV.SPEE]Life Sciences [q-bio]/Santé publique et épidémiologie, HEALTHY
Abstract

Subcortical brain structures are integral to motion, consciousness, emotions and learning. We identified common genetic variation related to the volumes of the nucleus accumbens, amygdala, brainstem, caudate nucleus, globus pallidus, putamen and thalamus, using genome-wide association analyses in almost 40,000 individuals from CHARGE, ENIGMA and UK Biobank. We show that variability in subcortical volumes is heritable, and identify 48 significantly associated loci (40 novel at the time of analysis). Annotation of these loci by utilizing gene expression, methylation and neuropathological data identified 199 genes putatively implicated in neurodevelopment, synaptic signaling, axonal transport, apoptosis, inflammation/infection and susceptibility to neurological disorders. This set of genes is significantly enriched for Drosophila orthologs associated with neurodevelopmental phenotypes, suggesting evolutionarily conserved mechanisms. Our findings uncover novel biology and potential drug targets underlying brain development and disease.

Published
2019
Full Text
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37. The Association between familial risk and brain abnormalities Is disease specific: an ENIGMA-relatives study of schizophrenia and bipolar disorder

Author

Zwarte, S. M. C., Brouwer, R. M., Agartz, I., Alda, M., Aleman, A., Alpert, K. I., Bearden, C. E., Bertolino, A., Bois, C., Bonvino, A., Bramon, E., Buimer, E., Cahn, W., Cannon, D. M., Cannon, T. D., Caseras, X., Castro-Fornieles, J., Chen, Q., Serna, E., Giorgio, A. D., Doucet, G., Eker, M. C., Erk, S., Fears, S., Foley, S., Frangou, S., Frankland, A., Fullerton, J., Glahn, D., Goghari, V., Goldman, A., Gonul, A., Gruber, O., Haan, L., Hajek, T., Hawkins, E., Heinz, A., Hillegers, M., Pol, H., Hultman, C., Ingvar, M., Johansson, V., Jönsson, E., Kane, K., Kempton, M., Koenis, M., Kopecek, M., Krabbendam, L., Krämer, B., Lawrie, S., Lenroot, R., Marcelis, M., Marsman, J-B, Mattay, V., McDonald, C., Meyer-Lindenberg, A., Michielse, S., Mitchell, P., Moreno, D., Murray, R., Mwangi, B., Najt, P., Neilson, E., Newport, J., Os, J., Overs, B., Özerdem, A., Picchioni, M., Richter, A., Roberts, G., Aydoğan, A. S., Schofield, P., Şimşek, F., Soares, J., Sugranyes, G., Toulopoulou, Timothea, Tronchin, G., Walter, H., Wang, L., Weinberger, D., Whalley, H., Yalın, N., Andreassen, O., Ching, C., Erp, T., Turner, J., Jahanshad, N., Thompson, P., Kahn, R., Haren, N., and Toulopoulou, Timothea

Subjects
Meta-analysis, Familial riskImaging, Bipolar disorder, Neurodevelopment, Schizophrenia
Abstract

Background Schizophrenia and bipolar disorder share genetic liability, and some structural brain abnormalities are common to both conditions. First-degree relatives of patients with schizophrenia (FDRs-SZ) show similar brain abnormalities to patients, albeit with smaller effect sizes. Imaging findings in first-degree relatives of patients with bipolar disorder (FDRs-BD) have been inconsistent in the past, but recent studies report regionally greater volumes compared with control subjects. Methods We performed a meta-analysis of global and subcortical brain measures of 6008 individuals (1228 FDRs-SZ, 852 FDRs-BD, 2246 control subjects, 1016 patients with schizophrenia, 666 patients with bipolar disorder) from 34 schizophrenia and/or bipolar disorder family cohorts with standardized methods. Analyses were repeated with a correction for intracranial volume (ICV) and for the presence of any psychopathology in the relatives and control subjects. Results FDRs-BD had significantly larger ICV (d = +0.16, q < .05 corrected), whereas FDRs-SZ showed smaller thalamic volumes than control subjects (d = −0.12, q < .05 corrected). ICV explained the enlargements in the brain measures in FDRs-BD. In FDRs-SZ, after correction for ICV, total brain, cortical gray matter, cerebral white matter, cerebellar gray and white matter, and thalamus volumes were significantly smaller; the cortex was thinner (d < −0.09, q < .05 corrected); and third ventricle was larger (d = +0.15, q < .05 corrected). The findings were not explained by psychopathology in the relatives or control subjects. Conclusions Despite shared genetic liability, FDRs-SZ and FDRs-BD show a differential pattern of structural brain abnormalities, specifically a divergent effect in ICV. This may imply that the neurodevelopmental trajectories leading to brain anomalies in schizophrenia or bipolar disorder are distinct.

Published
2019

38. Erratum: Subcortical brain volume abnormalities in 2028 individuals with schizophrenia and 2540 healthy controls via the ENIGMA consortium

Author

van Erp, T G M, Hibar, D P, Rasmussen, J M, Glahn, D C, Pearlson, G D, Andreassen, O A, Agartz, I, Westlye, L T, Haukvik, U K, Dale, A M, Melle, I, Hartberg, C B, Gruber, O, Kraemer, B, Zilles, D, Donohoe, G, Kelly, S, McDonald, C, Morris, D W, Cannon, D M, Corvin, A, Machielsen, M W J, Koenders, L, de Haan, L, Veltman, D J, Satterthwaite, T D, Wolf, D H, Gur, R C, Gur, R E, Potkin, S G, Mathalon, D H, Mueller, B A, Preda, A, Macciardi, F, Ehrlich, S, Walton, E, Hass, J, Calhoun, V D, Bockholt, H J, Sponheim, S R, Shoemaker, J M, van Haren, N E M, Pol, H E H, Ophoff, R A, Kahn, R S, Roiz-Santiañez, R, Crespo-Facorro, B, Wang, L, Alpert, K I, Jönsson, E G, Dimitrova, R, Bois, C, Whalley, H C, McIntosh, A M, Lawrie, S M, Hashimoto, R, Thompson, P M, and Turner, J A

Published
2016
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40. Integrating Web technologies in Eclipse

Author

Ponzo, J. and Gruber, O.

Subjects
Internet/Web server software, Computer industry, Microcomputer industry, Product enhancement, Market trend/market analysis, Technology application, International Business Machines Corp. -- Product enhancement, International Business Machines Corp. -- Technology application, IBM Eclipse (Internet/Web server software) -- Product enhancement, Internet software -- Usage, Internet software -- Forecasts and trends, Internet server software -- Product enhancement, Computer industry -- Technology application, Computer industry -- Product enhancement
Published
2005

41. The Eclipse 3.0 platform: adopting OSGi technology

Author

Gruber, O., Hargrave, B.J., McAffer, J., Rapicault, P., and Watson T.

Subjects
Internet/Web server software, Computer industry, Microcomputer industry, International Business Machines Corp. -- Product development, IBM Eclipse 3.0 (Internet/Web server software) -- Design and construction, IBM Eclipse 3.0 (Internet/Web server software) -- Standards, Standards committees -- Standards, Internet server software -- Design and construction, Internet server software -- Standards, Computer industry -- Product development
Published
2005

45. Cortical Brain Abnormalities in 4474 Individuals With Schizophrenia and 5098 Control Subjects via the Enhancing Neuro Imaging Genetics Through Meta Analysis (ENIGMA) Consortium

Author

van Erp, TGM, Walton, E, Hibar, DP, Schmaal, L, Jiang, W, Glahn, DC, Pearlson, GD, Yao, N, Fukunaga, M, Hashimoto, R, Okada, N, Yamamori, H, Bustillo, JR, Clark, VP, Agartz, I, Mueller, BA, Cahn, W, de Zwarte, SMC, Hulshoff Pol, HE, Kahn, RS, Ophoff, RA, van Haren, NEM, Andreassen, OA, Dale, AM, Doan, NT, Gurholt, TP, Hartberg, CB, Haukvik, UK, Jørgensen, KN, Lagerberg, TV, Melle, I, Westlye, LT, Gruber, O, Kraemer, B, Richter, A, Zilles, D, Calhoun, VD, Crespo-Facorro, B, Roiz-Santiañez, R, Tordesillas-Gutiérrez, D, Loughland, C, Carr, VJ, Catts, S, Cropley, VL, Fullerton, JM, Green, MJ, Henskens, FA, Jablensky, A, Lenroot, RK, Mowry, BJ, Michie, PT, Pantelis, C, Quidé, Y, Schall, U, and Scott, RJ

Abstract

© 2018 Society of Biological Psychiatry Background: The profile of cortical neuroanatomical abnormalities in schizophrenia is not fully understood, despite hundreds of published structural brain imaging studies. This study presents the first meta-analysis of cortical thickness and surface area abnormalities in schizophrenia conducted by the ENIGMA (Enhancing Neuro Imaging Genetics through Meta Analysis) Schizophrenia Working Group. Methods: The study included data from 4474 individuals with schizophrenia (mean age, 32.3 years; range, 11–78 years; 66% male) and 5098 healthy volunteers (mean age, 32.8 years; range, 10–87 years; 53% male) assessed with standardized methods at 39 centers worldwide. Results: Compared with healthy volunteers, individuals with schizophrenia have widespread thinner cortex (left/right hemisphere: Cohen's d = −0.530/−0.516) and smaller surface area (left/right hemisphere: Cohen's d = −0.251/−0.254), with the largest effect sizes for both in frontal and temporal lobe regions. Regional group differences in cortical thickness remained significant when statistically controlling for global cortical thickness, suggesting regional specificity. In contrast, effects for cortical surface area appear global. Case-control, negative, cortical thickness effect sizes were two to three times larger in individuals receiving antipsychotic medication relative to unmedicated individuals. Negative correlations between age and bilateral temporal pole thickness were stronger in individuals with schizophrenia than in healthy volunteers. Regional cortical thickness showed significant negative correlations with normalized medication dose, symptom severity, and duration of illness and positive correlations with age at onset. Conclusions: The findings indicate that the ENIGMA meta-analysis approach can achieve robust findings in clinical neuroscience studies; also, medication effects should be taken into account in future genetic association studies of cortical thickness in schizophrenia.

Published
2018
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46. Prefrontal cortical thinning links to negative symptoms in schizophrenia via the ENIGMA consortium

Author

Walton, E, Hibar, DP, van Erp, TGM, Potkin, SG, Roiz-Santianez, R, Crespo-Facorro, B, Suarez-Pinilla, P, van Haren, NEM, de Zwarte, SMC, Kahn, RS, Cahn, W, Doan, NT, Jorgensen, KN, Gurholt, TP, Agartz, I, Andreassen, OA, Westlye, LT, Melle, I, Berg, AO, Morch-Johnsen, L, Faerden, A, Flyckt, L, Fatouros-Bergman, H, Jonsson, EG, Hashimoto, R, Yamamori, H, Fukunaga, M, Jahanshad, N, De Rossi, P, Piras, F, Banaj, N, Spalletta, G, Gur, RE, Gur, RC, Wolf, DH, Satterthwaite, TD, Beard, LM, Sommer, IE, Koops, S, Gruber, O, Richter, A, Kraemer, B, Kelly, S, Donohoe, G, McDonald, C, Cannon, DM, Corvin, A, Gill, M, Di Giorgio, A, Bertolino, A, Lawrie, S, Nickson, T, Whalley, HC, Neilson, E, Calhoun, VD, Thompson, PM, Turner, JA, Ehrlich, S, and Karolinska, SPC

Subjects
PANSS, schizophrenia, SANS, medial orbitofrontal cortex, FreeSurfer, ENIGMA, negative symptoms, Cortical thickness, MRI
Abstract

Our understanding of the complex relationship between schizophrenia symptomatology and etiological factors can be improved by studying brain-based correlates of schizophrenia. Research showed that impairments in value processing and executive functioning, which have been associated with prefrontal brain areas [particularly the medial orbitofrontal cortex (MOFC)], are linked to negative symptoms. Here we tested the hypothesis that MOFC thickness is associated with negative symptom severity.This study included 1985 individuals with schizophrenia from 17 research groups around the world contributing to the ENIGMA Schizophrenia Working Group. Cortical thickness values were obtained from T1-weighted structural brain scans using FreeSurfer. A meta-analysis across sites was conducted over effect sizes from a model predicting cortical thickness by negative symptom score (harmonized Scale for the Assessment of Negative Symptoms or Positive and Negative Syndrome Scale scores).Meta-analytical results showed that left, but not right, MOFC thickness was significantly associated with negative symptom severity (β std = -0.075; p = 0.019) after accounting for age, gender, and site. This effect remained significant (p = 0.036) in a model including overall illness severity. Covarying for duration of illness, age of onset, antipsychotic medication or handedness weakened the association of negative symptoms with left MOFC thickness. As part of a secondary analysis including 10 other prefrontal regions further associations in the left lateral orbitofrontal gyrus and pars opercularis emerged.Using an unusually large cohort and a meta-analytical approach, our findings point towards a link between prefrontal thinning and negative symptom severity in schizophrenia. This finding provides further insight into the relationship between structural brain abnormalities and negative symptoms in schizophrenia.

Published
2018
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