• Evidence for Reduced Long-Term Potentiation-Like Visual Cortical Plasticity in Schizophrenia and Bipolar Disorder 

      Valstad, Mathias; Roelfs, Daniel; Slapø, Nora Berz; Timpe, Clara Marie Fides; Rai, Ahsan; Matziorinis, Anna Maria; Beck, Dani; Richard, Geneviève; Sæther, Linn Sofie; Haatveit, Beathe; Nordvik, Jan Egil; Hatlestad-Hall, Christoffer; Einevoll, Gaute T.; Mäki-Marttunen, Tuomo; Haram, Marit; Ueland, Torill; Lagerberg, Trine V.; Steen, Nils Eiel; Melle, Ingrid; Westlye, Lars T.; Jönsson, Erik Gunnar; Andreassen, Ole A.; Moberget, Torgeir; Elvsåshagen, Torbjørn (Journal article; Peer reviewed, 2021)
      Several lines of research suggest that impairments in long-term potentiation (LTP)-like synaptic plasticity might be a key pathophysiological mechanism in schizophrenia (SZ) and bipolar disorder type I (BDI) and II (BDII). ...
    • Indicated association between polygenic risk score and treatment-resistance in a naturalistic sample of patients with schizophrenia spectrum disorders 

      Werner, Maren Caroline Frogner; Wirgenes, Katrine Verena; Haram, Marit; Bettella, Francesco; Lunding, Synve Hoffart; Rødevand, Linn Nilsen; Hjell, Gabriela; Agartz, Ingrid; Djurovic, Srdjan; Melle, Ingrid; Andreassen, Ole Andreas; Steen, Nils Eiel (Journal article; Peer reviewed, 2020)
      Background One third of people diagnosed with schizophrenia fail to respond adequately to antipsychotic medication, resulting in persisting disabling symptoms, higher rates of hospitalization and higher costs for society. ...