Now showing items 1-8 of 8

    • The Association between familial risk and brain abnormalities Is disease specific: an ENIGMA-relatives study of schizophrenia and bipolar disorder 

      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. (Elsevier, 2019)
      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 ...
    • Associations between psychosis endophenotypes across brain functional, structural, and cognitive domains 

      Blakey, R.; Ranlund, S.; Zartaloudi, E.; Cahn, W.; Calafato, S.; Colizzi, M.; Crespo-Facorro, B.; Daniel, C.; Díez-Revuelta, A.; Forti, M. D.; Iyegbe, C.; Jablensky, A.; Jones, R.; Hall, M. -H.; Kahn, R.; Kalaydjieva, L.; Kravariti, E.; Lin, K.; McDonald, C.; McIntosh, A. M.; Picchioni, M.; Powell, J.; Presman, A.; Rujescu, D.; Schulze, K.; Shaikh, M.; Thygesen, J. H.; Toulopoulou, Timothea; Haren, N. V.; Os, J. V.; Walshe, M.; Murray, R. M.; Bramon, E. (Cambridge University Press, 2018)
      Background A range of endophenotypes characterise psychosis, however there has been limited work understanding if and how they are inter-related.Methods This multi-centre study includes 8754 participants: 2212 people with ...
    • Genetic copy number variants, cognition and psychosis: a meta-analysis and a family study 

      Thygesen, J. H.; Presman, A.; Harju-Seppanen, J.; Irizar, H.; Jones, R.; Kuchenbaecker, K.; Lin, K.; Alizadeh, B. Z.; Austin-Zimmerman, I.; Bartels-Velthuis, A.; Bhat, A.; Bruggeman, R.; Cahn, W.; Calafato, S.; Crespo-Facorro, B.; De Haan, L.; De Zwarte, S. M. C.; Di Forti, M.; Diez-Revuelta, A.; Hall, J.; Hall, M.-H.; Iyegbe, C.; Jablensky, A.; Kahn, R.; Kalaydjieva, L.; Kravariti, E.; Lawrie, S.; Luykx, J. J.; Mata, I.; McDonald, C.; McIntosh, A. M.; McQuillin, A.; Muir, R.; Ophoff, R.; Picchioni, M.; Prata, D. P.; Ranlund, S.; Rujescu, D.; Rutten, B. P. F.; Schulze, K.; Shaikh, M.; Schirmbeck, F.; Simons, C. J. P.; Toulopoulou, Timothea; Van Amelsvoort, T.; Van Haren, N.; Van Os, J.; Van Winkel, R.; Vassos, E.; Walshe, M.; Weisbrod, M.; Zartaloudi, E.; Bell, V.; Powell, J.; Lewis, C. M.; Murray, R. M.; Bramon, E. (Springer Nature, 2020)
      The burden of large and rare copy number genetic variants (CNVs) as well as certain specific CNVs increase the risk of developing schizophrenia. Several cognitive measures are purported schizophrenia endophenotypes and may ...
    • Intelligence, educational attainment, and brain structure in those at familial high‐risk for schizophrenia or bipolar disorder 

      de Zwarte, S. M. C.; Brouwer, R.; Agartz, I.; Alda, M.; Alonso-Lana, S.; Bearden, C.; Bertolino, A.; Bonvino, A.; Bramon, E.; Buimer, E.; Cahn, W.; Canales-Rodríguez, E.; Cannon, D. M.; Cannon, T. D.; Caseras, X.; Castro-Fornieles, J.; Chen, Q.; Chung, Y.; De la Serna, E.; del Mar Bonnin, C.; Demro, C.; Di Giorgio, A.; Doucet, G.; Eker, M.; Erk, S.; Fatjó-Vilas, M.; Fears, S.; Foley, S.; Frangou, S.; Fullerton, J.; Glahn, D.; Goghari, V.; Goikolea, J.; Goldman, A.; Gonul, A.; Gruber, O.; Hajek, T.; Hawkins, E.; Heinz, A.; Ongun, C.; Hillegers, M.; Houenou, J.; Pol, H.; Hultman, C.; Ingvar, M.; Johansson, V.; Jönsson, E.; Kane, F.; Kempton, M.; Koenis, M.; Kopecek, M.; Krämer, B.; Lawrie, S.; Lenroot, R.; Marcelis, M.; Mattay, V.; McDonald, C.; Meyer-Lindenberg, A.; Michielse, S.; Mitchell, P.; Moreno, D.; Murray, R.; Mwangi, B.; Nabulsi, L.; Newport, J.; Olman, C.; van Os, J.; Overs, B.; Ozerdem, A.; Pergola, G.; Picchioni, M.; Piguet, C.; Pomarol-Clotet, E.; Radua, J.; Ramsay, I.; Richter, A.; Roberts, G.; Salvador, R.; Saricicek-Aydogan, A.; Sarró, S.; Schofield, P.; Simsek, E.; Simsek, F.; Soares, J.; Sponheim, S.; Sugranyes, G.; Toulopoulou, Timothea; Tronchin, G.; Vieta, E.; Walter, H.; Weinberger, D.; Whalley, H.; Wu, M. -J.; Yalin, N.; Andreassen, O.; Ching, C.; Thomopoulos, S.; van Erp, T.; Jahanshad, N.; Thompson, P.; Kahn, R.; van Haren, N. (Wiley, 2020)
      First‐degree relatives of patients diagnosed with schizophrenia (SZ‐FDRs) show similar patterns of brain abnormalities and cognitive alterations to patients, albeit with smaller effect sizes. First‐degree relatives of ...
    • IQ, the urban environment, and their impact on future schizophrenia risk in men 

      Toulopoulou, T.; Picchioni, M.; Mortensen, P. B.; Petersen, L. (Oxford University Press, 2017)
      Exposure to an urban environment during early life and low IQ are 2 well-established risk factors for schizophrenia. It is not known, however, how these factors might relate to one another. Data were pooled from the North ...
    • A polygenic risk score analysis of psychosis endophenotypes across brain functional, structural, and cognitive domains 

      Ranlund, S.; Calafato, S.; Thygesen, J. H.; Lin, K.; Cahn, W.; Crespo-Facorro, B.; Díez, A.; Forti, M. D.; Iyegbe, C.; Jablensky, A.; Jones, R.; Hall, M.; Kahn, R.; Kalaydjieva, L.; Kravariti, E.; McDonald, C.; McIntosh, A. M.; McQuillin, A.; Picchioni, M.; Prata, D. P.; Rujescu, D.; Schulze, K.; Shaikh, M.; Toulopoulou, Timothea; Haren, N.; Zwarte, S. M. C.; Os, J.; Vassos, E.; Walshe, M.; Lewis, C.; Murray, R. M.; Powell, J.; Bramon, E. (John Wiley & Sons, Inc., 2018)
      This large multi‐center study investigates the relationships between genetic risk for schizophrenia and bipolar disorder, and multi‐modal endophenotypes for psychosis. The sample included 4,242 individuals; 1,087 patients ...
    • Use of schizophrenia and bipolar disorder polygenic risk scores to identify psychotic disorders 

      Calafato, M. S.; Thygesen, J. H.; Ranlund, S.; Zartaloudi, E.; Cahn, W.; Crespo-Facorro, B.; Díez-Revuelta, A.; Forti, M. D.; Hall, M. -H.; Iyegbe, C.; Jablensky, A.; Kahn, R.; Kalaydjieva, L.; Kravariti, E.; Lin, K.; McDonald, C.; McIntosh, A. M.; McQuillin, A.; Picchioni, M.; Rujescu, D.; Shaikh, M.; Toulopoulou, Timothea; Os, J. V.; Vassos, E.; Walshe, M.; Powell, J.; Lewis, C. M.; Murray, R. M.; Bramon, E. (2018)
      Background There is increasing evidence for shared genetic susceptibility between schizophrenia and bipolar disorder. Although genetic variants only convey subtle increases in risk individually, their combination into a ...
    • Working memory in unaffected relatives of patients with schizophrenia: a meta-analysis of functional magnetic resonance imaging studies 

      Zhang, R.; Picchioni, M.; Allen, P.; Toulopoulou, T. (Oxford University Press, 2016)
      Working memory deficits, a core cognitive feature of schizophrenia may arise from dysfunction in the frontal and parietal cortices. Numerous studies have also found abnormal neural activation during working memory tasks ...