Nils Eiel Steen

Bilde av Nils Eiel Steen
English version of this page
Brukernavn
Besøksadresse Oslo Universitetssykehus HF - Ullevål Avdeling for psykoseforskning Bygg 49 0424 Oslo
Postadresse OUS, Postboks 4956 Nydalen 0424 Oslo

Foto: Kirsten Sjøwall

Publikasjoner

  • Andreou, Dimitrios; Steen, Nils Eiel; Mørch-Johnsen, Lynn Egeland; Jørgensen, Kjetil Nordbø; Wortinger, Laura Anne & Barth, Claudia [Vis alle 19 forfattere av denne artikkelen] (2024). Toxoplasma gondii infection associated with inflammasome activation and neuronal injury. Scientific Reports. ISSN 2045-2322. doi: 10.1038/s41598-024-55887-9.
  • Johansen, Ingrid Torp; Steen, Nils Eiel; Rødevand, Linn ; Lunding, Synve Hoffart; Hjell, Gabriela & Ormerod, Monica Bettina E. Greenwood [Vis alle 11 forfattere av denne artikkelen] (2024). Sex differences in autonomic adverse effects related to antipsychotic treatment and associated hormone profiles. Nature NPJ Schizophrenia. ISSN 2334-265X. 10(1). doi: 10.1038/s41537-023-00430-4.
  • Pentz, Atle Bråthen; O'Connell, Kevin Sean; van Jole, Oda; Timpe, Clara Marie Fides; Slapø, Nora Berz & Melle, Ingrid [Vis alle 14 forfattere av denne artikkelen] (2024). Mismatch negativity and polygenic risk scores for schizophrenia and bipolar disorder. Schizophrenia Research. ISSN 0920-9964. 264, s. 314–326. doi: 10.1016/j.schres.2024.01.013.
  • Koch, Elise Mirjam; Kämpe, Anders; Alver, Maris; Sigurðarson, Sindri; Einarsson, Guðmundur & Partanen, Juulia [Vis alle 21 forfattere av denne artikkelen] (2024). Polygenic liability for antipsychotic dosage and polypharmacy - a real-world registry and biobank study. Neuropsychopharmacology. ISSN 0893-133X. doi: 10.1038/s41386-023-01792-0.
  • van der Meer, Dennis; Cheng, Weiqiu; Rokicki, Jaroslav; Fernandez-Cabello, Sara; Shadrin, Alexey & Smeland, Olav Bjerkehagen [Vis alle 19 forfattere av denne artikkelen] (2023). Clustering Schizophrenia Genes by Their Temporal Expression Patterns Aids Functional Interpretation. Schizophrenia Bulletin. ISSN 0586-7614. doi: 10.1093/schbul/sbad140. Fulltekst i vitenarkiv
  • Rødevand, Linn Nilsen; Rahman, Zillur; Hindley, Guy Frederick Lanyon; Smeland, Olav Bjerkehagen; Frei, Oleksandr & Filiz, Tahir Tekin [Vis alle 15 forfattere av denne artikkelen] (2023). Characterizing the Shared Genetic Underpinnings of Schizophrenia and Cardiovascular Disease Risk Factors. American Journal of Psychiatry. ISSN 0002-953X. 180(11), s. 815–826. doi: 10.1176/APPI.AJP.20220660.
  • Pentz, Atle Bråthen; Timpe, Clara Marie Fides; Normann, Elizabeth Marie; Slapø, Nora Berz; Melle, Ingrid & Lagerberg, Trine Vik [Vis alle 13 forfattere av denne artikkelen] (2023). Mismatch negativity in schizophrenia spectrum and bipolar disorders: Group and sex differences and associations with symptom severity. Schizophrenia Research. ISSN 0920-9964. 261, s. 80–93. doi: 10.1016/j.schres.2023.09.012. Fulltekst i vitenarkiv
  • Steen, Nils Eiel; Rahman, Zillur; Szabo, Attila; Hindley, Guy; Parker, Nadine & Cheng, Weiqiu [Vis alle 20 forfattere av denne artikkelen] (2023). Shared Genetic Loci Between Schizophrenia and White Blood Cell Counts Suggest Genetically Determined Systemic Immune Abnormalities. Schizophrenia Bulletin. ISSN 0586-7614. 49(5), s. 1345–1354. doi: 10.1093/schbul/sbad082. Fulltekst i vitenarkiv
  • Hjell, Gabriela; Rokicki, Jaroslav; Szabo, Attila; Holst, Rene; Tesli, Natalia & Bell, Christina [Vis alle 19 forfattere av denne artikkelen] (2023). Impulsivity across severe mental disorders: a cross-sectional study of immune markers and psychopharmacotherapy. BMC Psychiatry. ISSN 1471-244X. 23(1). doi: 10.1186/s12888-023-05154-4. Fulltekst i vitenarkiv
  • Lunding, Synve Hoffart; Ueland, Torill; Aas, Monica; Høegh, Margrethe Collier; Werner, Maren Caroline Frogner & Rødevand, Linn [Vis alle 16 forfattere av denne artikkelen] (2023). Tobacco smoking related to childhood trauma mediated by cognitive control and impulsiveness in severe mental disorders. Schizophrenia Research. ISSN 0920-9964. 261, s. 236–244. doi: 10.1016/j.schres.2023.09.041. Fulltekst i vitenarkiv
  • Aas, Monica; Andreassen, Ole; Gjerstad, Johannes; Rødevand, Linn ; Hjell, Gabriela & Johansen, Ingrid Torp [Vis alle 12 forfattere av denne artikkelen] (2023). Expression of ANK3 moderates the association between childhood trauma and affective traits in severe mental disorders. Scientific Reports. ISSN 2045-2322. 13:13845, s. 1–9. doi: 10.1038/s41598-023-40310-6. Fulltekst i vitenarkiv
  • Hiller, John Kim; Jangmo, Andreas; Tesli, Martin Steen; Jaholkowski, Piotr Pawel; Hoseth, Eva Zsuzsanna & Steen, Nils Eiel [Vis alle 7 forfattere av denne artikkelen] (2023). Lipid Biomarker Research in Bipolar Disorder: A Scoping Review of Trends, Challenges, and Future Directions. Biological Psychiatry: Global Open Science. ISSN 2667-1743. 3(4), s. 594–604. doi: 10.1016/j.bpsgos.2023.07.004. Fulltekst i vitenarkiv
  • Karadag, Naz; Shadrin, Alexey; O'Connell, Kevin Sean; Hindley, Guy Frederick Lanyon; Rahman, Zillur & Parker, Nadine [Vis alle 18 forfattere av denne artikkelen] (2023). Identification of novel genomic risk loci shared between common epilepsies and psychiatric disorders. Brain. ISSN 0006-8950. 146(8), s. 3392–3403. doi: 10.1093/brain/awad038. Fulltekst i vitenarkiv
  • Parker, Nadine; Cheng, Weiqiu; Hindley, Guy; O'Connell, Kevin Sean; Karthikeyan, Sandeep & Holen, Børge [Vis alle 19 forfattere av denne artikkelen] (2023). Genetic Overlap Between Global Cortical Brain Structure, C-Reactive Protein, and White Blood Cell Counts. Biological Psychiatry. ISSN 0006-3223. doi: 10.1016/j.biopsych.2023.06.008. Fulltekst i vitenarkiv
  • Mlakar, Vid; Birkenæs, Viktoria; Elvsåshagen, Torbjørn; Ormerod, Monica Bettina E. Greenwood; Quintana, Daniel & Ueland, Torill [Vis alle 13 forfattere av denne artikkelen] (2023). Telomere length and verbal learning in bipolar disorders. Journal of Affective Disorders. ISSN 0165-0327. 339, s. 555–560. doi: 10.1016/j.jad.2023.07.087. Fulltekst i vitenarkiv
  • Villar, Jonelle Marie Dickow; Stavrum, Anne-Kristin Støbakk; Nery Spindola, Leticia Maria; Torsvik, Anja; Bjella, Thomas & Steen, Nils Eiel [Vis alle 10 forfattere av denne artikkelen] (2023). Differences in white blood cell proportions between schizophrenia cases and controls are influenced by medication and variations in time of day. Translational Psychiatry. ISSN 2158-3188. 13(1). doi: 10.1038/s41398-023-02507-1. Fulltekst i vitenarkiv
  • Torsvik, Anja; Brattbakk, Hans-Richard; Trentani, Andrea; Holdhus, Rita; Stansberg, Christine & Bartz-Johannessen, Christoffer [Vis alle 12 forfattere av denne artikkelen] (2023). Patients with schizophrenia and bipolar disorder display a similar global gene expression signature in whole blood that reflects elevated proportion of immature neutrophil cells with association to lipid changes. Translational Psychiatry. ISSN 2158-3188. 13. doi: 10.1038/s41398-023-02442-1. Fulltekst i vitenarkiv
  • O'Connell, Kevin Sean; Koch, Elise; Lenk, Hasan Cagin; Akkouh, Ibrahim Ahmed; Hindley, Guy Frederick Lanyon & Jaholkowski, Piotr Pawel [Vis alle 16 forfattere av denne artikkelen] (2023). Polygenic overlap with body-mass index improves prediction of treatment-resistant schizophrenia. Psychiatry Research. ISSN 0165-1781. 325. doi: 10.1016/j.psychres.2023.115217. Fulltekst i vitenarkiv
  • Slapø, Nora Berz; Nerland, Stener; Jørgensen, Kjetil Nordbø; Mørch-Johnsen, Lynn Egeland; Pettersen, Johanne Hagen & Roelfs, Daniel [Vis alle 22 forfattere av denne artikkelen] (2023). Auditory Cortex Thickness Is Associated With N100 Amplitude in Schizophrenia Spectrum Disorders. Schizophrenia Bulletin Open. ISSN 2632-7899. 4(1). doi: 10.1093/schizbullopen/sgad015. Fulltekst i vitenarkiv
  • Reponen, Elina Johanna; Ueland, Thor; Rokicki, Jaroslav; Bettella, Francesco; Aas, Monica & Werner, Maren Caroline Frogner [Vis alle 10 forfattere av denne artikkelen] (2023). Polygenic risk for schizophrenia and bipolar disorder in relation to cardiovascular biomarkers. European Archives of Psychiatry and Clinical Neuroscience. ISSN 0940-1334. doi: 10.1007/s00406-023-01591-0. Fulltekst i vitenarkiv
  • Cheng, Weiqiu; Parker, Nadine; Karadag, Naz; Koch, Elise; Hindley, Guy Frederick Lanyon & Icick, Romain [Vis alle 22 forfattere av denne artikkelen] (2023). The relationship between cannabis use, schizophrenia, and bipolar disorder: a genetically informed study. The Lancet Psychiatry. ISSN 2215-0374. 10(6), s. 441–451. doi: 10.1016/S2215-0366(23)00143-8. Fulltekst i vitenarkiv
  • Sæther, Linn Sofie; Ueland, Thor; Haatveit, Beathe; Maglanoc, Luigi Angelo; Szabo, Attila & Djurovic, Srdjan [Vis alle 15 forfattere av denne artikkelen] (2022). Inflammation and cognition in severe mental illness: patterns of covariation and subgroups. Molecular Psychiatry. ISSN 1359-4184. doi: 10.1038/s41380-022-01924-w.
  • Aas, Monica; Ueland, Torill; Lagerberg, Trine Vik; Melle, Ingrid; Aminoff, Sofie Ragnhild & Høegh, Margrethe Collier [Vis alle 10 forfattere av denne artikkelen] (2022). Retrospectively assessed childhood trauma experiences are associated with illness severity in mental disorders adjusted for symptom state. Psychiatry Research. ISSN 0165-1781. 320. doi: 10.1016/j.psychres.2022.115045. Fulltekst i vitenarkiv
  • Sæther, Linn Sofie; Ueland, Thor; Haatveit, Beathe; Maglanoc, Luigi; Szabo, Attila & Djurovic, Srdjan [Vis alle 14 forfattere av denne artikkelen] (2022). Inflammation and cognition in severe mental illness: patterns of covariation and subgroups. Molecular Psychiatry. ISSN 1359-4184. 8, s. 1284–1292. doi: 10.1038/s41380-022-01924-w. Fulltekst i vitenarkiv
  • Jensen, Søren Beck; Sheikh, Mashhood Ahmed; Akkouh, Ibrahim Ahmed; Szabo, Attila; O'Connell, Kevin Sean & Lekva, Tove [Vis alle 23 forfattere av denne artikkelen] (2022). Elevated Systemic Levels of Markers Reflecting Intestinal Barrier Dysfunction and Inflammasome Activation Are Correlated in Severe Mental Illness. Schizophrenia Bulletin. ISSN 0586-7614. 49(3), s. 635–645. doi: 10.1093/schbul/sbac191.
  • Johansen, Ingrid Torp; Steen, Nils Eiel; Rødevand, Linn ; Werner, Maren Caroline Frogner; Lunding, Synve Hoffart & Hjell, Gabriela [Vis alle 12 forfattere av denne artikkelen] (2022). Sex-specific associations between metabolic hormones, severe mental disorders and antipsychotic treatment. Psychoneuroendocrinology. ISSN 0306-4530. 146. doi: 10.1016/j.psyneuen.2022.105927.
  • Sheikh, Mashhood Ahmed; O'Connell, Kevin Sean; Lekva, Tove; Szabo, Attila; Akkouh, Ibrahim Ahmed & Osete, Jordi Requena [Vis alle 31 forfattere av denne artikkelen] (2022). Systemic cell adhesion molecules in severe mental illness: Potential role of intercellular CAM-1 in linking peripheral and neuroinflammation. Biological Psychiatry. ISSN 0006-3223. 93, s. 187–196. doi: 10.1016/j.biopsych.2022.06.029. Fulltekst i vitenarkiv
  • Icick, Romain; Melle, Ingrid; Etain, Bruno; Høegh, Margrethe Collier; Gard, Sébastien & Aminoff, Sofie Ragnhild [Vis alle 15 forfattere av denne artikkelen] (2022). Preventive Medication Patterns in Bipolar Disorder and Their Relationship With Comorbid Substance Use Disorders in a Cross-National Observational Study. Frontiers in Psychiatry. ISSN 1664-0640. 13. doi: 10.3389/fpsyt.2022.813256. Fulltekst i vitenarkiv
  • Winterton, Adriano; Bettella, Francesco; Beck, Dani; Gurholt, Tiril Pedersen; Steen, Nils Eiel & Rødevand, Linn Nilsen [Vis alle 9 forfattere av denne artikkelen] (2022). The oxytocin signalling gene pathway contributes to the association between loneliness and cardiometabolic health. Psychoneuroendocrinology. ISSN 0306-4530. 144. doi: 10.1016/j.psyneuen.2022.105875. Fulltekst i vitenarkiv
  • Ormerod, Monica Bettina E. Greenwood; Ueland, Thor; Werner, Maren Caroline Frogner; Hjell, Gabriela; Rødevand, Linn Nilsen & Sæther, Linn Sofie [Vis alle 14 forfattere av denne artikkelen] (2022). Composite immune marker scores associated with severe mental disorders and illness course. Brain, Behavior, and Immunity - Health (BBI - Health). ISSN 2666-3546. 24. doi: 10.1016/j.bbih.2022.100483. Fulltekst i vitenarkiv
  • Gjerde, Priyanthi Borgen; Steen, Synne Wollen; Vedal, Trude Seselie Jahr; Steen, Nils Eiel; Reponen, Elina Johanna & Andreassen, Ole [Vis alle 8 forfattere av denne artikkelen] (2022). Lifetime cannabis use Is not associated with negative beliefs about medication in patients with first treatment psychosis. Frontiers in Psychiatry. ISSN 1664-0640. 13. doi: 10.3389/fpsyt.2022.824051. Fulltekst i vitenarkiv
  • Hjell, Gabriela; Szabo, Attila; Mørch-Johnsen, Lynn Egeland; Holst, Rene; Tesli, Natalia & Bell, Christina [Vis alle 18 forfattere av denne artikkelen] (2022). Interleukin-18 signaling system links to agitation in severe mental disorders. Psychoneuroendocrinology. ISSN 0306-4530. 140:105721, s. 1–8. doi: 10.1016/j.psyneuen.2022.105721. Fulltekst i vitenarkiv
  • Trubetskoy, Vassily; Pardiñas, Antonio F.; Qi, Ting; Panagiotaropoulou, Georgia; Awasthi, Swapnil & Bigdeli, Tim B. [Vis alle 434 forfattere av denne artikkelen] (2022). Mapping genomic loci implicates genes and synaptic biology in schizophrenia. Nature. ISSN 0028-0836. 604(7906), s. 502–508. doi: 10.1038/s41586-022-04434-5.
  • Werner, Maren Caroline Frogner; Wirgenes, Katrine Verena; Shadrin, Alexey; Lunding, Synve Hoffart; Rødevand, Linn & Hjell, Gabriela [Vis alle 15 forfattere av denne artikkelen] (2022). Immune marker levels in severe mental disorders: associations with polygenic risk scores of related mental phenotypes and psoriasis. Translational Psychiatry. ISSN 2158-3188. 12(1). doi: 10.1038/s41398-022-01811-6. Fulltekst i vitenarkiv
  • Beck, Dani; de Lange, Ann-Marie Glasø; Alnæs, Dag; Maximov, Ivan; Pedersen, Mads Lund & Leinhard, Olof Dahlqvist [Vis alle 20 forfattere av denne artikkelen] (2022). Adipose tissue distribution from body MRI is associated with cross-sectional and longitudinal brain age in adults. NeuroImage: Clinical. ISSN 2213-1582. 33. doi: 10.1016/j.nicl.2022.102949. Fulltekst i vitenarkiv
  • Werner, Maren Caroline Frogner; Wirgenes, Katrine Verena; Shadrin, Alexey; Lunding, Synve Hoffart; Rødevand, Linn & Hjell, Gabriela [Vis alle 15 forfattere av denne artikkelen] (2022). Limited association between infections, autoimmune disease and genetic risk and immune activation in severe mental disorders. Progress in Neuro-psychopharmacology and Biological Psychiatry. ISSN 0278-5846. 116. doi: 10.1016/j.pnpbp.2022.110511. Fulltekst i vitenarkiv
  • Johansen, Ingrid Torp; Steen, Nils Eiel; Haram, Marit; Rødevand, Linn ; Werner, Maren Caroline Frogner & Lunding, Synve Hoffart [Vis alle 12 forfattere av denne artikkelen] (2022). Sex differences in antipsychotic-related triglyceride levels are associated with metabolic hormone differences in patients with severe mental disorders. Schizophrenia Research. ISSN 0920-9964. 243, s. 55–63. doi: 10.1016/j.schres.2022.02.015. Fulltekst i vitenarkiv
  • Rokicki, Jaroslav; Kaufmann, Tobias; de Lange, Ann-Marie Glasø; van der Meer, Dennis; Bahrami, Shahram & Sartorius, Alina [Vis alle 14 forfattere av denne artikkelen] (2022). Oxytocin receptor expression patterns in the human brain across development. Neuropsychopharmacology. ISSN 0893-133X. doi: 10.1038/s41386-022-01305-5.
  • Hindley, Guy Frederick Lanyon; Bahrami, Shahram; Steen, Nils Eiel; O’Connell, Kevin S.; Frei, Oleksandr & Shadrin, Alexey [Vis alle 13 forfattere av denne artikkelen] (2021). Characterising the shared genetic determinants of bipolar disorder, schizophrenia and risk-taking. Translational Psychiatry. ISSN 2158-3188. doi: 10.1038/s41398-021-01576-4.
  • Krull, Florian; Akkouh, Ibrahim Ahmed; Hughes, Timothy; Bettella, Francesco; Athanasiu, Lavinia & Smeland, Olav Bjerkehagen [Vis alle 12 forfattere av denne artikkelen] (2021). Dose-dependent transcriptional effects of lithium and adverse effect burden in a psychiatric cohort. Progress in Neuro-psychopharmacology and Biological Psychiatry. ISSN 0278-5846. 112. doi: 10.1016/j.pnpbp.2021.110408. Fulltekst i vitenarkiv
  • Winterton, Adriano; Bettella, Francesco; de Lange, Ann-Marie Glasø; Haram, Marit; Steen, Nils Eiel & Westlye, Lars Tjelta [Vis alle 8 forfattere av denne artikkelen] (2021). Oxytocin-pathway polygenic scores for severe mental disorders and metabolic phenotypes in the UK Biobank. Translational Psychiatry. ISSN 2158-3188. doi: 10.1038/s41398-021-01725-9. Fulltekst i vitenarkiv
  • Szabo, Attila; O'Connell, Kevin Sean; Ueland, Thor; Sheikh, Mashhood Ahmed; Agartz, Ingrid & Andreou, Dimitrios [Vis alle 31 forfattere av denne artikkelen] (2021). Increased circulating IL-18 levels in severe mental disorders indicate systemic inflammasome activation. Brain, Behavior, and Immunity. ISSN 0889-1591. 99, s. 299–306. doi: 10.1016/j.bbi.2021.10.017. Fulltekst i vitenarkiv
  • Gjerde, Priyanthi Borgen; Simonsen, Carmen Elisabeth; Lagerberg, Trine V.; Steen, Nils Eiel; Andreassen, Ole A. & Steen, Vidar M. [Vis alle 7 forfattere av denne artikkelen] (2021). Sex-Specific Effect of Serum Lipids and Body Mass Index on Psychotic Symptoms, a Cross-Sectional Study of First-Episode Psychosis Patients. Frontiers in Psychiatry. ISSN 1664-0640. 12. doi: 10.3389/fpsyt.2021.723158. Fulltekst i vitenarkiv
  • Valstad, Mathias; Roelfs, Daniel; Slapø, Nora Berz; Timpe, Clara Marie Fides; Rai, Ahsan & Matziorinis, Anna Maria [Vis alle 24 forfattere av denne artikkelen] (2021). Evidence for Reduced Long-Term Potentiation-Like Visual Cortical Plasticity in Schizophrenia and Bipolar Disorder. Schizophrenia Bulletin. ISSN 0586-7614. 47(6), s. 1751–1760. doi: 10.1093/schbul/sbab049. Fulltekst i vitenarkiv
  • Andreou, Dimitrios; Steen, Nils Eiel; Jørgensen, Kjetil Nordbø; Smelror, Runar; Wedervang-Resell, Kirsten & Nerland, Stener [Vis alle 25 forfattere av denne artikkelen] (2021). Lower circulating neuron-specific enolase concentrations in adults and adolescents with severe mental illness. Psychological Medicine. ISSN 0033-2917. s. 1–10. doi: 10.1017/S0033291721003056. Fulltekst i vitenarkiv
  • Bigseth, Therese Torgersen; Engh, John; Egeland, Jens; Andersen, Eivind; Andreassen, Ole & Bang-Kittilsen, Gry [Vis alle 15 forfattere av denne artikkelen] (2021). Exploring low grade inflammation by soluble urokinase plasminogen activator receptor levels in schizophrenia: a sex-dependent association with depressive symptoms. BMC Psychiatry. ISSN 1471-244X. 21(1), s. 1–10. doi: 10.1186/s12888-021-03522-6. Fulltekst i vitenarkiv
  • Beck, Dani; de Lange, Ann-Marie G.; Pedersen, Mads L.; Alnæs, Dag; Maximov, Ivan & Voldsbekk, Irene [Vis alle 18 forfattere av denne artikkelen] (2021). Cardiometabolic risk factors associated with brain age and accelerate brain ageing. Human Brain Mapping. ISSN 1065-9471. s. 1–21. doi: 10.1002/hbm.25680. Fulltekst i vitenarkiv
  • Wiström, Erik David; O'Connell, Kevin Sean; Karadag, Naz; Bahrami, Shahram; Hindley, Guy Frederick Lanyon & Lin, Aihua [Vis alle 14 forfattere av denne artikkelen] (2021). Genome-wide analysis reveals genetic overlap between alcohol use behaviours, schizophrenia and bipolar disorder and identifies novel shared risk loci. Addiction. ISSN 0965-2140. doi: 10.1111/add.15680. Fulltekst i vitenarkiv
  • O'Connell, Kevin Sean; Frei, Oleksandr; Bahrami, Shahram; Smeland, Olav Bjerkehagen; Bettella, Francesco & Cheng, Weiqiu [Vis alle 16 forfattere av denne artikkelen] (2021). Characterizing the Genetic Overlap Between Psychiatric Disorders and Sleep-Related Phenotypes. Biological Psychiatry. ISSN 0006-3223. s. 1–11. doi: 10.1016/j.biopsych.2021.07.007. Fulltekst i vitenarkiv
  • Birkenæs, Viktoria; Elvsåshagen, Torbjørn; Westlye, Lars Tjelta; Høegh, Margrethe Collier; Haram, Marit & Werner, Maren Caroline Frogner [Vis alle 14 forfattere av denne artikkelen] (2021). Telomeres are shorter and associated with number of suicide attempts in affective disorders. Journal of Affective Disorders. ISSN 0165-0327. 295, s. 1032–1039. doi: 10.1016/j.jad.2021.08.135.
  • Hindley, Guy Frederick Lanyon; Bahrami, Shahram; Steen, Nils Eiel; O'Connell, Kevin Sean; Frei, Oleksandr & Shadrin, Alexey [Vis alle 13 forfattere av denne artikkelen] (2021). Characterising the shared genetic determinants of bipolar disorder, schizophrenia and risk-taking. Translational Psychiatry. ISSN 2158-3188. 11:466, s. 1–10. doi: 10.1038/s41398-021-01576-4. Fulltekst i vitenarkiv
  • Engh, John; Ueland, Thor; Agartz, Ingrid; Andreou, Dimitrios; Aukrust, Pål & Boye, Birgitte [Vis alle 27 forfattere av denne artikkelen] (2021). Plasma Levels of the Cytokines B Cell-Activating Factor (BAFF) and A Proliferation-Inducing Ligand (APRIL) in Schizophrenia, Bipolar, and Major Depressive Disorder: A Cross Sectional, Multisite Study. Schizophrenia Bulletin. ISSN 0586-7614. 48(1), s. 37–46. doi: 10.1093/schbul/sbab106.
  • Reponen, Elina Johanna; Tesli, Martin Steen; Dieset, Ingrid; Steen, Nils Eiel; Vedal, Trude Seselie Jahr & Szabo, Attila [Vis alle 12 forfattere av denne artikkelen] (2021). Adiponectin Is Related to Cardiovascular Risk in Severe Mental Illness Independent of Antipsychotic Treatment. Frontiers in Psychiatry. ISSN 1664-0640. 12. doi: 10.3389/fpsyt.2021.623192. Fulltekst i vitenarkiv
  • Rødevand, Linn ; Bahrami, Shahram; Frei, Oleksandr; Chu, Yunhan; Shadrin, Alexey A. & O'Connell, Kevin Sean [Vis alle 14 forfattere av denne artikkelen] (2021). Extensive bidirectional genetic overlap between bipolar disorder and cardiovascular disease phenotypes. Translational Psychiatry. ISSN 2158-3188. 11. doi: 10.1038/s41398-021-01527-z. Fulltekst i vitenarkiv
  • Aas, Monica; Ueland, Torill; Mørch, Ragni Helene; Laskemoen, Jannicke Fjæra; Lunding, Synve Hoffart & Reponen, Elina Johanna [Vis alle 11 forfattere av denne artikkelen] (2021). Physical activity and childhood trauma experiences in patients with schizophrenia or bipolar disorders. World Journal of Biological Psychiatry. ISSN 1562-2975. 22(8), s. 637–645. doi: 10.1080/15622975.2021.1907707. Fulltekst i vitenarkiv
  • Lunding, Synve Hoffart; Simonsen, Carmen Elisabeth; Aas, Monica; Rødevand, Linn ; Werner, Maren Caroline Frogner & Laskemoen, Jannicke Fjæra [Vis alle 13 forfattere av denne artikkelen] (2021). Childhood trauma and cardiometabolic risk in severe mental disorders: The mediating role of cognitive control. European psychiatry. ISSN 0924-9338. 64(1). doi: 10.1192/j.eurpsy.2021.14. Fulltekst i vitenarkiv
  • Gurholt, Tiril Pedersen; Kaufmann, Tobias; Frei, Oleksandr; Alnæs, Dag; Haukvik, Unn Kristin H. & van der Meer, Dennis [Vis alle 17 forfattere av denne artikkelen] (2021). Population-based body–brain mapping links brain morphology with anthropometrics and body composition. Translational Psychiatry. ISSN 2158-3188. doi: 10.1038/s41398-021-01414-7. Fulltekst i vitenarkiv
  • Osete, Jordi Requena; Akkouh, Ibrahim; Reis de Assis, Denis; Szabo, Attila; Frei, Evgeniia & Hughes, Timothy [Vis alle 10 forfattere av denne artikkelen] (2021). Lithium increases mitochondrial respiration in iPSC-derived neural precursor cells from lithium responders. Molecular Psychiatry. ISSN 1359-4184. doi: 10.1038/s41380-021-01164-4. Fulltekst i vitenarkiv
  • Fjukstad, Katrine Kveli; Athanasiu, Lavinia; Bahrami, Shahram; O`Connell, Kevin; van der Meer, Dennis & Bettella, Francesco [Vis alle 11 forfattere av denne artikkelen] (2021). Genetic variants associated with cardiometabolic abnormalities during treatment with selective serotonin reuptake inhibitors: a genome-wide association study. The Pharmacogenomics Journal. ISSN 1470-269X. 21, s. 574–585 . doi: 10.1038/s41397-021-00234-8.
  • Bahrami, Shahram; Shadrin, Alexey A.; Frei, Oleksandr; O`Connell, Kevin; Bettella, Francesco & Krull, Florian [Vis alle 15 forfattere av denne artikkelen] (2021). Genetic loci shared between major depression and intelligence with mixed directions of effect. Nature Human Behaviour. ISSN 2397-3374. s. 1–9. doi: 10.1038/s41562-020-01031-2.
  • Rødevand, Linn ; Bahrami, Shahram; Frei, Oleksandr; Lin, Aihua; Gani, Osman & Shadrin, Alexey A. [Vis alle 18 forfattere av denne artikkelen] (2021). Polygenic overlap and shared genetic loci between loneliness, severe mental disorders, and cardiovascular disease risk factors suggest shared molecular mechanisms. Translational Psychiatry. ISSN 2158-3188. 11(1). doi: 10.1038/s41398-020-01142-4. Fulltekst i vitenarkiv
  • Bigseth, Therese Torgersen; Fredriksen, Mats; Egeland, Jens; Andersen, Eivind; Andreassen, Ole Andreas & Bang-Kittilsen, Gry [Vis alle 15 forfattere av denne artikkelen] (2021). Elevated levels of soluble urokinase plasminogen activator receptor as a low-grade inflammation marker in schizophrenia: A case-control study. Schizophrenia Research. ISSN 0920-9964. 228, s. 190–192. doi: 10.1016/j.schres.2020.11.051.
  • Aas, Monica; Ueland, Torill; Inova, Amina; Melle, Ingrid; Andreassen, Ole Andreas & Steen, Nils Eiel (2020). Childhood Trauma Is Nominally Associated With Elevated Cortisol Metabolism in Severe Mental Disorder. Frontiers in Psychiatry. ISSN 1664-0640. doi: 10.3389/fpsyt.2020.00391. Fulltekst i vitenarkiv
  • Winterton, Adriano; Westlye, Lars Tjelta; Steen, Nils Eiel; Andreassen, Ole Andreas & Quintana, Daniel (2020). Improving the precision of intranasal oxytocin research. Nature Human Behaviour. ISSN 2397-3374. s. 1–10. doi: 10.1038/s41562-020-00996-4.
  • Winterton, Adriano; Rødevand, Linn ; Westlye, Lars Tjelta; Steen, Nils Eiel; Andreassen, Ole Andreas & Quintana, Daniel (2020). Associations of loneliness and social isolation with cardiovascular and metabolic health: A systematic review and meta-analysis protocol. Systematic Reviews. ISSN 2046-4053. 9(1). doi: 10.1186/s13643-020-01369-8. Fulltekst i vitenarkiv
  • Benjamin, Silje Beatrice Rognås; Valstad, Mathias; Elvsåshagen, Torbjørn; Jönsson, Erik Gunnar; Moberget, Torgeir & Winterton, Adriano [Vis alle 14 forfattere av denne artikkelen] (2020). Heart rate variability is associated with disease severity in psychosis spectrum disorders. Progress in Neuro-psychopharmacology and Biological Psychiatry. ISSN 0278-5846. 00:110108, s. 1–8. doi: 10.1016/j.pnpbp.2020.110108. Fulltekst i vitenarkiv
  • Akkouh, Ibrahim; Ueland, Thor; Hansson, Lars ; Inderhaug, Elin; Hughes, Timothy & Steen, Nils Eiel [Vis alle 10 forfattere av denne artikkelen] (2020). Decreased IL-1β-induced CCL20 response in human iPSC-astrocytes in schizophrenia: Potential attenuating effects on recruitment of regulatory T cells. Brain, Behavior, and Immunity. ISSN 0889-1591. 87, s. 634–644. doi: 10.1016/j.bbi.2020.02.008. Fulltekst i vitenarkiv
  • Reponen, Elina Johanna; Dieset, Ingrid; Tesli, Martin Steen; Mørch, Ragni Helene; Aas, Monica & Vedal, Trude Seselie Jahr [Vis alle 18 forfattere av denne artikkelen] (2020). Atherogenic lipid ratios related to myeloperoxidase and C-reactive protein levels in psychotic disorders. Frontiers in Psychiatry. ISSN 1664-0640. 11. doi: 10.3389/fpsyt.2020.00672. Fulltekst i vitenarkiv
  • Werner, Maren Caroline Frogner; Wirgenes, Katrine Verena; Haram, Marit; Bettella, Francesco; Lunding, Synve Hoffart & Rødevand, Linn Nilsen [Vis alle 12 forfattere av denne artikkelen] (2020). Indicated association between polygenic risk score and treatment-resistance in a naturalistic sample of patients with schizophrenia spectrum disorders. Schizophrenia Research. ISSN 0920-9964. 218, s. 55–62. doi: 10.1016/j.schres.2020.03.006. Fulltekst i vitenarkiv
  • Hjell, Gabriela; Mørch-Johnsen, Lynn; Holst, René; Tesli, Natalia; Bell, Christina & Lunding, Synve Hoffart [Vis alle 13 forfattere av denne artikkelen] (2020). Disentangling the relationship between cholesterol, aggression, and impulsivity in severe mental disorders. Brain and Behavior. ISSN 2162-3279. 10(9). doi: 10.1002/brb3.1751. Fulltekst i vitenarkiv
  • Hope, Sigrun; Nærland, Terje; Høyland, Anne Lise; Torske, Tonje; Malt, Eva & Abrahamsen, Tore G [Vis alle 16 forfattere av denne artikkelen] (2020). Higher vitamin B12 levels in neurodevelopmental disorders than in healthy controls and schizophrenia A comparison among participants between 2 and 53 years. The FASEB Journal. ISSN 0892-6638. 34(6), s. 8114–8124. doi: 10.1096/fj.201900855RRR. Fulltekst i vitenarkiv
  • Smeland, Olav Bjerkehagen; Shadrin, Alexey A.; Bahrami, Shahram; Broce, Iris J.; Tesli, Martin Steen & Frei, Oleksandr [Vis alle 22 forfattere av denne artikkelen] (2020). Genome-wide Association Analysis of Parkinson’s Disease and Schizophrenia Reveals Shared Genetic Architecture and Identifies Novel Risk Loci. Biological Psychiatry. ISSN 0006-3223. 89(3), s. 227–235. doi: 10.1016/j.biopsych.2020.01.026. Fulltekst i vitenarkiv
  • Hjelseng, Ingrid Varvin; Vaskinn, Anja; Ueland, Torill; Lunding, Synve Hoffart; Reponen, Elina Johanna & Steen, Nils Eiel [Vis alle 8 forfattere av denne artikkelen] (2020). Childhood Trauma Is Associated With Poorer Social Functioning in Severe Mental Disorders Both During an Active Illness Phase and in Remission . Schizophrenia Research. ISSN 0920-9964. doi: 10.1016/j.schres.2020.03.015.
  • Bahrami, Shahram; Steen, Nils Eiel; Shadrin, Alexey A.; O`Connell, Kevin; Frei, Oleksandr & Bettella, Francesco [Vis alle 13 forfattere av denne artikkelen] (2020). Shared genetic loci between body mass index and major psychiatric disorders: A genome-wide association study. JAMA psychiatry. ISSN 2168-6238. 77(5), s. 503–512. doi: 10.1001/jamapsychiatry.2019.4188.
  • O`Connell, Kevin; Shadrin, Alexey A.; Smeland, Olav Bjerkehagen; Bahrami, Shahram; Frei, Oleksandr & Bettella, Francesco [Vis alle 24 forfattere av denne artikkelen] (2019). Identification of genetic loci shared between ADHD, intelligence and educational attainment . Biological Psychiatry. ISSN 0006-3223. 87(12), s. 1052–1062. doi: 10.1016/j.biopsych.2019.11.015. Fulltekst i vitenarkiv
  • O`Connell, Kevin; Shadrin, Alexey A.; Bahrami, Shahram; Smeland, Olav Bjerkehagen; Bettella, Francesco & Frei, Oleksandr [Vis alle 20 forfattere av denne artikkelen] (2019). Identification of genetic overlap and novel risk loci for attention-deficit/hyperactivity disorder and bipolar disorder. Molecular Psychiatry. ISSN 1359-4184. s. 1–11. doi: 10.1038/s41380-019-0613-z. Fulltekst i vitenarkiv
  • Ringen, Petter Andreas; Reponen, Elina Johanna; Vedal, Trude Seselie Jahr; Andreassen, Ole Andreas; Steen, Nils Eiel & Melle, Ingrid (2019). Predictors for antipsychotic dosage change in the first year of treatment in schizophrenia spectrum and bipolar disorders. Frontiers in Psychiatry. ISSN 1664-0640. 10:649, s. 1–8. doi: 10.3389/fpsyt.2019.00649. Fulltekst i vitenarkiv
  • Scott, Jan; Hidalgo-Mazzei, Diego; Strawbridge, Rebecca; Young, Allan; Resche-Rigon, Matthieu & Etain, Bruno [Vis alle 61 forfattere av denne artikkelen] (2019). Prospective cohort study of early biosignatures of response to lithium in bipolar-I-disorders: overview of the H2020-funded R-LiNK initiative. International journal of bipolar disorders. ISSN 2194-7511. 7(1), s. 1–10. doi: 10.1186/s40345-019-0156-x. Fulltekst i vitenarkiv
  • Gohar, Sherif Mostafa Mohamed Ahmed; Dieset, Ingrid; Steen, Nils Eiel; Mørch, Ragni Helene; Vedal, Trude Seselie Jahr & Reponen, Elina Johanna [Vis alle 9 forfattere av denne artikkelen] (2019). Association between leptin levels and severity of suicidal behaviour in schizophrenia spectrum disorders. Acta Psychiatrica Scandinavica. ISSN 0001-690X. 139(5), s. 464–471. doi: 10.1111/acps.13019. Fulltekst i vitenarkiv
  • Gjerde, Priyanthi Borgen; Simonsen, Carmen Elisabeth; Lagerberg, Trine Vik; Steen, Nils Eiel; Ueland, Torill & Andreassen, Ole Andreas [Vis alle 8 forfattere av denne artikkelen] (2019). Improvement in verbal learning over the first year of antipsychotic treatment is associated with serum HDL levels in a cohort of first episode psychosis patients. European Archives of Psychiatry and Clinical Neuroscience. ISSN 0940-1334. s. 1–10. doi: 10.1007/s00406-019-01017-w. Fulltekst i vitenarkiv
  • Aas, Monica; Elvsåshagen, Torbjørn; Westlye, Lars Tjelta; Kaufmann, Tobias; Athanasiu, Lavinia & Djurovic, Srdjan [Vis alle 12 forfattere av denne artikkelen] (2019). Telomere length is associated with childhood trauma in patients with severe mental disorders. Translational Psychiatry. ISSN 2158-3188. 9. doi: 10.1038/s41398-019-0432-7. Fulltekst i vitenarkiv
  • Steen, Nils Eiel; Dieset, Ingrid; Hope, Sigrun; Vedal, Trude Seselie Jahr; Smeland, Olav Bjerkehagen & Matson, Wayne [Vis alle 13 forfattere av denne artikkelen] (2019). Metabolic dysfunctions in the kynurenine pathway, noradrenergic and purine metabolism in schizophrenia and bipolar disorders. Psychological Medicine. ISSN 0033-2917. 17(2). doi: 10.1017/S0033291719000400. Fulltekst i vitenarkiv
  • Aas, Monica; Pizzagalli, Diego A.; Anderssen, Jannicke Fjæra; Reponen, Elina Johanna; Ueland, Torill & Melle, Ingrid [Vis alle 9 forfattere av denne artikkelen] (2019). Elevated hair cortisol is associated with childhood maltreatment and cognitive impairment in schizophrenia and in bipolar disorders. Schizophrenia Research. ISSN 0920-9964. doi: 10.1016/j.schres.2019.01.011. Fulltekst i vitenarkiv
  • Rødevand, Linn ; Steen, Nils Eiel; Elvsåshagen, Torbjørn; Quintana, Daniel; Reponen, Elina Johanna & Mørch, Ragni Helene [Vis alle 12 forfattere av denne artikkelen] (2019). Cardiovascular risk remains high in schizophrenia with modest improvements in bipolar disorder during past decade. Acta Psychiatrica Scandinavica. ISSN 0001-690X. 139(4), s. 348–360. doi: 10.1111/acps.13008.
  • Smeland, Olav Bjerkehagen; Bahrami, Shahram; Frei, Oleksandr; Shadrin, Alexey A.; O`Connell, Kevin & Savage, Jeanne E. [Vis alle 15 forfattere av denne artikkelen] (2019). Genome-wide analysis reveals extensive genetic overlap between schizophrenia, bipolar disorder, and intelligence. Molecular Psychiatry. ISSN 1359-4184. s. 1–10. doi: 10.1038/s41380-018-0332-x. Fulltekst i vitenarkiv
  • Vedal, Trude Seselie Jahr; Steen, Nils Eiel; Birkeland, Kåre I.; Dieset, Ingrid; Reponen, Elina Johanna & Anderssen, Jannicke Fjæra [Vis alle 11 forfattere av denne artikkelen] (2019). Adipokine levels are associated with insulin resistance in antipsychotics users independently of BMI. Psychoneuroendocrinology. ISSN 0306-4530. 103, s. 87–95. doi: 10.1016/j.psyneuen.2019.01.001. Fulltekst i vitenarkiv
  • Aas, Monica; Djurovic, Srdjan; Ueland, Torill; Mørch, Ragni Helene; Anderssen, Jannicke Fjæra & Reponen, Elina Johanna [Vis alle 11 forfattere av denne artikkelen] (2018). The relationship between physical activity, clinical and cognitive characteristics and BDNF mRNA levels in patients with severe mental disorders. World Journal of Biological Psychiatry. ISSN 1562-2975. doi: 10.1080/15622975.2018.1557345.
  • Gohar, Sherif Mostafa Mohamed Ahmed; Dieset, Ingrid; Steen, Nils Eiel; Mørch, Ragni Helene; Vedal, Trude Seselie Jahr & Steen, Vidar Martin [Vis alle 8 forfattere av denne artikkelen] (2018). Association between serum lipid levels, osteoprotegerin and depressive symptomatology in psychotic disorders. European Archives of Psychiatry and Clinical Neuroscience. ISSN 0940-1334. 269(7), s. 795–802. doi: 10.1007/s00406-018-0897-z. Fulltekst i vitenarkiv
  • Gjerde, Priyanthi Borgen; Jørgensen, Kjetil Nordbø; Steen, Nils Eiel; Melle, Ingrid; Andreassen, Ole Andreas & Steen, Vidar Martin [Vis alle 7 forfattere av denne artikkelen] (2018). Association between olanzapine treatment and brain cortical thickness and gray/white matter contrast is moderated by cholesterol in psychotic disorders. Psychiatry Research : Neuroimaging. ISSN 0925-4927. 282, s. 55–63. doi: 10.1016/j.pscychresns.2018.10.001.
  • Vedal, Trude Seselie Jahr; Steen, Nils Eiel; Birkeland, Kåre I.; Dieset, Ingrid; Reponen, Elina Johanna & Anderssen, Jannicke Fjæra [Vis alle 11 forfattere av denne artikkelen] (2018). Free thyroxine and thyroid-stimulating hormone in severe mental disorders: A naturalistic study with focus on antipsychotic medication. Journal of Psychiatric Research. ISSN 0022-3956. 106, s. 74–81. doi: 10.1016/j.jpsychires.2018.09.014.
  • Aas, Monica; Dieset, Ingrid; Mørch, Ragni Helene; Steen, Nils Eiel; Hope, Sigrun & Reponen, Elina Johanna [Vis alle 12 forfattere av denne artikkelen] (2018). Reduced brain-derived neurotrophic factor is associated with childhood trauma experiences and number of depressive episodes in severe mental disorders. Schizophrenia Research. ISSN 0920-9964. doi: 10.1016/j.schres.2018.08.007. Fulltekst i vitenarkiv
  • Hoseth, Eva Zsuzsanna; Krull, Florian; Dieset, Ingrid; Mørch, Ragni Helene; Hope, Sigrun & Gardsjord, Erlend Strand [Vis alle 14 forfattere av denne artikkelen] (2018). Attenuated Notch signaling in schizophrenia and bipolar disorder. Scientific Reports. ISSN 2045-2322. 8:5349, s. 1–8. doi: 10.1038/s41598-018-23703-w. Fulltekst i vitenarkiv
  • Hoseth, Eva Zsuzsanna; Krull, Florian; Dieset, Ingrid; Mørch, Ragni Helene; Hope, Sigrun & Gardsjord, Erlend Strand [Vis alle 14 forfattere av denne artikkelen] (2018). Exploring the Wnt signaling pathway in schizophrenia and bipolar disorder. Translational Psychiatry. ISSN 2158-3188. 8:55, s. 1–10. doi: 10.1038/s41398-018-0102-1. Fulltekst i vitenarkiv
  • Fjukstad, Katrine Kveli; Engum, Anne; Lydersen, Stian; Dieset, Ingrid; Steen, Nils Eiel & Andreassen, Ole Andreas [Vis alle 7 forfattere av denne artikkelen] (2018). Metabolic risk factors in schizophrenia and bipolar disorder: The effect of comedication with selective serotonin reuptake inhibitors and antipsychotics. European psychiatry. ISSN 0924-9338. 48, s. 71–78. doi: 10.1016/j.eurpsy.2017.04.001.

Se alle arbeider i Cristin

  • Ulberg, Randi; Røssberg, Jan Ivar; Steen, Nils Eiel & Skoglund, Morten (2023). Depresjon.
  • Ulberg, Randi; Røssberg, Jan Ivar; Steen, Nils Eiel & Skoglund, Morten (2023). Psykose.
  • Ulberg, Randi; Røssberg, Jan Ivar; Steen, Nils Eiel & Skoglund, Morten (2023). Spiseforstyrrelser.
  • Smeland, Olav Bjerkehagen; Bahrami, Shahram; Frei, Oleksandr; Shadrin, Alexey; O'Connell, Kevin & Savage, Jeanne [Vis alle 15 forfattere av denne artikkelen] (2019). Correction: Genome-wide analysis reveals extensive genetic overlap between schizophrenia, bipolar disorder, and intelligence (Molecular Psychiatry, (2020), 25, 4, (844-853), 10.1038/s41380-018-0332-x). Molecular Psychiatry. ISSN 1359-4184. 25(4), s. 914–914. doi: 10.1038/s41380-019-0456-7.
  • Vedal, Trude Seselie Jahr; Steen, Nils Eiel; Birkeland, Kåre I.; Dieset, Ingrid; Reponen, Elina Johanna & Laskemoen, Jannicke F. [Vis alle 11 forfattere av denne artikkelen] (2018). Response: Are thyroid abnormalities only related to antipsychotic treatment in patients with severe mental disorders? Journal of Psychiatric Research. ISSN 0022-3956. doi: 10.1016/j.jpsychires.2018.11.012.
  • Smeland, Olav Bjerkehagen; Bahrami, Shahram; Frei, Oleksandr; Shadrin, Alexey A.; Savage, Jeanne E. & Watanabe, Kyoko [Vis alle 14 forfattere av denne artikkelen] (2018). Genome-wide analysis reveals extensive genetic overlap between schizophrenia, bipolar disorder and intelligence .

Se alle arbeider i Cristin

Publisert 20. aug. 2013 12:38 - Sist endret 19. nov. 2019 11:13

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