Cristin

2024
1.	Dønnum, Monica Stolen; Nag, Heidi Elisabeth; Nerhus, Mari; Nærland, Terje. Psychiatric symptoms in Smith-Magenis syndrome and Potocki-Lupski syndrome. EuroNDD; 2024-04-04 - 2024-04-05 AHUS UIS UiO Untitled

2.	Johansen, Ingrid Torp; Steen, Nils Eiel; Rødevand, Linn; Lunding, Synve Hoffart; Hjell, Gabriela; Ormerod, Monica Bettina E. Greenwood; Agartz, Ingrid; Melle, Ingrid; Lagerberg, Trine Vik; Nerhus, Mari; Andreassen, Ole. Sex differences in autonomic adverse effects related to antipsychotic treatment and associated hormone profiles. Nature NPJ Schizophrenia 2024 ;Volum 10.(1) s. - UiO OUS OSTFSYK DIAKON AHUS Untitled
2023
3.	Jaholkowski, Piotr Pawel; Hindley, Guy; Shadrin, Alexey; Tesfaye, Markos; Bahrami, Shahram; Nerhus, Mari; Rahman, Zillur; O'Connell, Kevin Sean; Holen, Børge; Parker, Nadine; Cheng, Weiqiu; Lin, Aihua; Rødevand, Linn; Karadag, Naz; Frei, Oleksandr; Djurovic, Srdjan; Dale, Anders M.; Smeland, Olav Bjerkehagen; Andreassen, Ole. Genome-wide Association Analysis of Schizophrenia and Vitamin D Levels Shows Shared Genetic Architecture and Identifies Novel Risk Loci. Schizophrenia Bulletin 2023 ;Volum 49.(6) s. 1654-1664 UiB OUS UiO AHUS Untitled
2022
4.	Bjella, Thomas; Høegh, Margrethe Collier; Olsen, Stine Holmstul; Aminoff, Sofie Ragnhild; Barrett, Elizabeth Ann; Ueland, Torill; Icick, Romain; Andreassen, Ole; Nerhus, Mari; Ihler, Henrik Myhre; Hagen, Marthe; Busch-Christensen, Cecilie; Melle, Ingrid; Lagerberg, Trine Vik. Developing "MinDag" - an app to capture symptom variation and illness mechanisms in bipolar disorder. Frontiers in Medical Technology 2022 ;Volum 4. s. - OUS AHUS UiO Untitled

5.	Johansen, Ingrid Torp; Steen, Nils Eiel; Haram, Marit; Rødevand, Linn; Werner, Maren Caroline Frogner; Lunding, Synve Hoffart; Hjell, Gabriela; Agartz, Ingrid; Melle, Ingrid; Lagerberg, Trine Vik; Nerhus, Mari; Andreassen, Ole. Sex differences in antipsychotic-related triglyceride levels are associated with metabolic hormone differences in patients with severe mental disorders. Schizophrenia Research 2022 ;Volum 243. s. 55-63 UiO OUS OSTFSYK DIAKON AHUS Untitled

6.	Johansen, Ingrid Torp; Steen, Nils Eiel; Rødevand, Linn; Werner, Maren Caroline Frogner; Lunding, Synve Hoffart; Hjell, Gabriela; Ormerod, Monica Bettina E. Greenwood; Agartz, Ingrid; Melle, Ingrid; Lagerberg, Trine Vik; Nerhus, Mari; Andreassen, Ole. Sex-specific associations between metabolic hormones, severe mental disorders and antipsychotic treatment. Psychoneuroendocrinology 2022 ;Volum 146. s. - UiO OUS OSTFSYK DIAKON AHUS Untitled
2021
7.	Lagerberg, Trine Vik; Icick, Romain; Aminoff, Sofie Ragnhild; Nerhus, Mari; Barrett, Elizabeth Ann; Bjella, Thomas; Olsen, Stine Holmstul; Høegh, Margrethe Collier; Melle, Ingrid. Substance Misuse Trajectories and Risk of Relapse in the Early Course of Bipolar Disorder. Frontiers in Psychiatry 2021 ;Volum 12. s. 1-9 OUS UiO AHUS Untitled

8.	Takizawa, Naomi; Melle, Ingrid; Barrett, Elizabeth Ann; Nerhus, Mari; Ottesen, Akiah. The Influence of Mental Health Literacy, Migration, and Education on the Duration of Untreated Psychosis. Frontiers in Public Health 2021 ;Volum 9. s. 1-9 UiO OUS AHUS Untitled
2020
9.	Hope, Sigrun; Nærland, Terje; Høyland, Anne Lise; Torske, Tonje; Malt, Eva; Abrahamsen, Tore G; Nerhus, Mari; Wedervang-Resell, Kirsten; Lonning, Vera Louise Hiorth; Johannessen, Jarle; Steen, Nils Eiel; Agartz, Ingrid; Stenberg, Nina; Hundhausen, Thomas Eckhard; Mørkrid, Lars; Andreassen, Ole Andreas. 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 2020 ;Volum 34.(6) s. 8114-8124 SSHF UiO OUS STO NTNU VV AHUS DIAKON UIA Untitled
2018
10.	Berg, Akiah Ottesen; Jørgensen, Kjetil Nordbø; Nerhus, Mari; Athanasiu, Lavinia; Popejoy, Alice; Bettella, Francesco; Norbom, Linn Christin Bonaventure; Gurholt, Tiril Pedersen; Dahl, Sandra Rinne; Andreassen, Ole Andreas; Djurovic, Srdjan; Agartz, Ingrid; Melle, Ingrid. Vitamin D levels, brain volume, and genetic architecture in patients with psychosis. PLOS ONE 2018 ;Volum 13.(8) s. - UiO OUS DIAKON AHUS UiB Untitled

11.	Berg, Akiah Ottesen; Melle, Ingrid; Nerhus, Mari. ENVIRONAMNETAL RISK FACTORS AND SYMPTOMS IN IMMIGRANTS WITH PSYCHOTIC DISORDER. Foredrag og poster; 2018-09-27 - 2018-09-30 UiO Untitled

12.	Gurholt, Tiril Pedersen; Nerhus, Mari; Osnes, Kåre; Berg, Akiah Ottesen; Andreassen, Ole Andreas; Melle, Ingrid; Agartz, Ingrid. Hippocampus volume reduction in psychosis spectrum could be ameliorated by vitamin D. Schizophrenia Research 2018 ;Volum 199. s. 433-435 UiO DIAKON AHUS OUS Untitled

13.	Gurholt, Tiril Pedersen; Osnes, Kåre; Nerhus, Mari; Jørgensen, Kjetil Nordbø; Lonning, Vera Louise Hiorth; Berg, Akiah Ottesen; Andreassen, Ole Andreas; Melle, Ingrid; Agartz, Ingrid. Vitamin D, Folate and the Intracranial Volume in Schizophrenia and Bipolar Disorder and Healthy Controls. Scientific Reports 2018 ;Volum 8. s. - DIAKON AHUS OUS UiO Untitled

14.	Nerhus, Mari. Vitamin D and psychotic disorders -clinical and cognitive correlates. Faculty of General Adult Psychiatry Annual Conference 2018; 2018-10-11 - 2018-10-12 UiO Untitled
2017
15.	Berg, Akiah Ottesen; Melle, Ingrid; Zuber, Verena; Simonsen, Carmen Elisabeth; Nerhus, Mari; Ueland, Torill; Andreassen, Ole Andreas; Sundet, Kjetil Søren; Vaskinn, Anja. Modelling difficulties in abstract thinking in psychosis: the importance of socio-developmental background. Cognitive Neuropsychiatry 2017 ;Volum 22.(1) s. 39-52 UiO OUS Untitled

16.	Gurholt, Tiril Pedersen; Nerhus, Mari; Osnes, Kåre; Jørgensen, Kjetil Nordbø; Berg, Akiah Ottesen; Andreassen, Ole Andreas; Melle, Ingrid; Agartz, Ingrid. Age-Related Effect of Vitamin D on Hippocampus Volume in Schizophrenia and Bipolar Disorder. International Congress on Schizophrenia Research; 2017-03-24 - 2017-03-28 UiO DIAKON Untitled

17.	Mørch, Ragni Helene; Dieset, Ingrid; Færden, Ann; Hope, Sigrun; Aas, Monica; Nerhus, Mari; Gardsjord, Erlend Strand; Haram, Marit; Falk, Ragnhild Sørum; Joa, Inge; Morken, Gunnar; Agartz, Ingrid; Aukrust, Pål; Djurovic, Srdjan; Melle, Ingrid; Ueland, Thor; Andreassen, Ole Andreas. Persistent increase in TNF and IL-1 markers in severe mental disorders suggests trait-related inflammation: a one year follow-up study. Acta Psychiatrica Scandinavica 2017 ;Volum 136.(4) s. 400-408 UiO UIS OUS SUS NTNU STO DIAKON Untitled

18.	Nerhus, Mari; Berg, Akiah Ottesen; Simonsen, Carmen Elisabeth; Haram, Marit; Haatveit, Beathe Christin; Dahl, Sandra Rinne; Gurholt, Tiril Pedersen; Bjella, Thomas; Ueland, Torill; Andreassen, Ole Andreas; Melle, Ingrid. Vitamin D deficiency associated with cognitive functioning in psychotic disorders. Journal of Clinical Psychiatry 2017 ;Volum 78.(7) s. e750-e757 UiO OUS Untitled
2016
19.	Haram, Marit; Bettella, Francesco; Brandt, Christine Lycke; Quintana, Daniel; Nerhus, Mari; Bjella, Thomas; Djurovic, Srdjan; Westlye, Lars Tjelta; Andreassen, Ole Andreas; Melle, Ingrid; Tesli, Martin Steen. Contribution of oxytocin receptor polymorphisms to amygdala activation in schizophrenia spectrum disorders. BJPsych Open 2016 ;Volum 2.(6) s. 353-358 LDS OUS UiO Untitled

20.	Melle, Ingrid; Ottesen, Akiah; Leopold, K.; Zarafonitis-Möller, S.; Nerhus, Mari; Stouten, L.H.; Bechdolf, A.. Improving outcomes: Factors influencing help-seeking behaviors in immigrants and ethnic minorities with first-episode psychosis. Psychiatrie 2016 ;Volum 13.(3) s. 152-157 UiO OUS Untitled

21.	Mørch, Ragni Helene; Dieset, Ingrid; Færden, Ann; Hope, Sigrun; Aas, Monica; Nerhus, Mari; Gardsjord, Erlend Strand; Joa, Inge; Morken, Gunnar; Agartz, Ingrid; Aukrust, Pål; Djurovic, Srdjan; Melle, Ingrid; Ueland, Thor; Andreassen, Ole Andreas. Inflammatory evidence for the psychosis continuum model. Psychoneuroendocrinology 2016 ;Volum 67. s. 189-197 UiO DIAKON NTNU UiB OUS SUS STO Untitled

22.	Nerhus, Mari; Berg, Akiah Ottesen; Kvitland, Levi Røstad; Dieset, Ingrid; Hope, Sigrun; Dahl, Sandra Rinne; Weibell, Melissa Anne E.a; Romm, Kristin Lie; Færden, Ann; Andreassen, Ole Andreas; Melle, Ingrid. Low vitamin D is associated with negative and depressive symptoms in psychotic disorders. Schizophrenia Research 2016 ;Volum 178.(1-3) s. 44-49 OUS UiO SUS Untitled

23.	Quintana, Daniel; Elstad, Maja; Kaufmann, Tobias; Brandt, Christine Lycke; Haatveit, Beathe Christin; Haram, Marit; Nerhus, Mari; Westlye, Lars Tjelta; Andreassen, Ole Andreas. Resting-state heart rate variability is related to respiratory frequency in individuals with severe mental illness but not healthy controls. Scientific Reports 2016 ;Volum 6:37212. s. 1-8 UiO OUS Untitled

24.	Steen, Nils Eiel; Aas, Monica; Simonsen, Carmen Elisabeth; Dieset, Ingrid; Tesli, Martin Steen; Nerhus, Mari; Gardsjord, Erlend Strand; Mørch, Ragni Helene; Agartz, Ingrid; Melle, Ingrid; Ueland, Torill; Spigset, Olav; Andreassen, Ole Andreas. Serum levels of second-generation antipsychotics are associated with cognitive function in psychotic disorders. World Journal of Biological Psychiatry 2016 ;Volum 18.(6) s. 471-482 VV UiO NTNU DIAKON STO Untitled

25.	Steen, Nils Eiel; Aas, Monica; Simonsen, Carmen Elisabeth; Dieset, Ingrid; Tesli, Martin Steen; Nerhus, Mari; Gardsjord, Erlend Strand; Mørch, Ragni Helene; Agartz, Ingrid; Melle, Ingrid; Vaskinn, Anja; Spigset, Olav; Andreassen, Ole Andreas. Serum concentrations of mood stabilizers are associated with memory, but not other cognitive domains in psychosis spectrum disorders; explorative analyses in a naturalistic setting. International journal of bipolar disorders 2016 ;Volum 4.(24) LDS UiO STO NTNU VV OUS DIAKON Untitled

26.	Tesli, Martin Steen; Wirgenes, Katrine Verena; Hughes, Timothy; Bettella, Francesco; Athanasiu, Lavinia; Hoseth, Eva Zsuzsanna; Nerhus, Mari; Lagerberg, Trine Vik; Steen, Nils Eiel; Agartz, Ingrid; Melle, Ingrid; Dieset, Ingrid; Djurovic, Srdjan; Andreassen, Ole Andreas. VRK2 gene expression in schizophrenia, bipolar disorder and healthy controls. British Journal of Psychiatry 2016 ;Volum 209.(2) s. 114-120 UiO UiB OUS DIAKON VV Untitled
2015
27.	Berg, Akiah Ottesen; Aas, Monica; Larsson, Sara; Nerhus, Mari; Hauff, Edvard; Andreassen, Ole Andreas; Melle, Ingrid. Childhood trauma mediates the association between ethnic minority status and more severe hallucinations in psychotic disorder. Psychological Medicine 2015 ;Volum 45.(01) s. 133-142 UiO OUS Untitled

28.	Berg, Akiah Ottesen; Barrett, Elizabeth Ann; Nerhus, Mari; Buchmann, Camilla Bakkalia; Simonsen, Carmen Elisabeth; Færden, Ann; Andreassen, Ole Andreas; Melle, Ingrid. Psychosis: clinical insight and beliefs in immigrants in their first episode. Early Intervention in Psychiatry 2015 ;Volum 12.(2) s. 185-192 UiO OUS Untitled

29.	Berg, Akiah Ottesen; Nerhus, Mari. Tran og D-Vitamin: Enda sunnere enn du tror?. Forskningsrådet [Internett] 2015-03-24 UiO Untitled

30.	Melle, Ingrid; Nerhus, Mari; Barrett, Elizabeth Ann. Clinical and socio-cultural measures of insight in immigrants in their first episode of psychosis. %th European Conference on Schizophrenia Research; 2015-09-24 - 2015-09-26 UiO Untitled

31.	Nerhus, Mari. Blir vi glade av lys? Årstider og vitamin D ved psykiske lidelser. Jubileumsseminar; 2015-11-11 - 2015-11-11 UiO Untitled

32.	Nerhus, Mari; Berg, Akiah Ottesen; Dahl, Sandra Rinne; Holvik, Kristin; Gardsjord, Erlend Strand; Weibell, Melissa Anne E.a; Bjella, Thomas; Andreassen, Ole Andreas; Melle, Ingrid. Vitamin D status in psychotic disorder patients and healthy controls - The influence of ethnic background. Psychiatry Research 2015 ;Volum 230.(2) s. 616-621 OUS FHI SUS UiO Untitled

33.	Nerhus, Mari; Berg, Akiah Ottesen; Melle, Ingrid. Migrant background and visible ethnic minority status as predictors for duration of untreated psychosis. ECSR 2015 Berlin; 2015-09-24 - 2015-09-26 UiO Untitled

34.	Nerhus, Mari; Berg, Akiah Ottesen; Melle, Ingrid; Andreassen, Ole Andreas. Vitamin D status in psychotic disorder patients and healthy controls -The influence of ethnic background. Poster; 2015-04-22 - 2015-04-24 UiO Untitled

35.	Steen, Nils Eiel; Aas, Monica; Simonsen, Carmen Elisabeth; Dieset, Ingrid; Tesli, Martin Steen; Nerhus, Mari; Gardsjord, Erlend Strand; Mørch, Ragni Helene; Agartz, Ingrid; Melle, Ingrid; Vaskinn, Anja; Spigset, Olav; Andreassen, Ole Andreas. Serum level of venlafaxine is associated with better memory in psychotic disorders. Schizophrenia Research 2015 ;Volum 169.(1-3) s. 386-392 NTNU STO UiO VV OUS DIAKON Untitled
2014
36.	Berg, Akiah Ottesen; Aas, Monica; Andreassen, Ole Andreas; Hauff, Edvard; Larsson, Sara; Melle, Ingrid; Nerhus, Mari. Childhood Trauma Mediates the Association Between Ethnic Minority Status and More Severe Hallucinations in Psychotic Disorder. 9th International conference on early psychosis; 2014-11-17 - 2014-11-19 UiO Untitled

37.	Berg, Akiah Ottesen; Aas, Monica; Larsson, Sara; Nerhus, Mari; Hauff, Edvard; Andreassen, Ole Andreas; Melle, Ingrid. Childhood Trauma Mediates the Association Between Ethnic Minority Status and More Severe Hallucinations in Psychotic Disorder. Schizophrenia international research society; 2014-04-05 - 2014-04-09 UiO Untitled

38.	Steen, Nils Eiel; Methlie, Paal; Lorentzen, Steinar; Dieset, Ingrid; Aas, Monica; Nerhus, Mari; Haram, Marit; Agartz, Ingrid; Melle, Ingrid; Berg, Jens Petter; Andreassen, Ole Andreas. Altered systemic cortisol metabolism in bipolar disorder and schizophrenia spectrum disorders. Journal of Psychiatric Research 2014 ;Volum 52.(1) s. 57-62 UiO UiB OUS VV HAUKELAND DIAKON Untitled
2013
39.	Kvitland, Levi Røstad; Ringen, Petter Andreas; Aminoff, Sofie Ragnhild; Haram, Marit; Hellvin, Tone; Lagerberg, Trine Vik; Nerhus, Mari; Andreassen, Ole Andreas; Melle, Ingrid. Cannabis use in the early phase of bipolar disorder: clinical characteristics in a cross-sectional sample. Bipolar Disorders 2013 ;Volum 15. s. 118-118 UiO Untitled

40.	Nerhus, Mari; Berg, Akiah Ottesen; Haram, Marit; Kvitland, Levi Røstad; Andreassen, Ole Andreas; Melle, Ingrid. Migrant background and ethnic minority status as predictors for duration of untreated psychosis. Early Intervention in Psychiatry 2013 UiO OUS Untitled