Publications

Publications search (many options)

Publika data base

Publications (original articles or review articles) published in 2015 from OUS - Psychosis Research (NORMENT & KG Jebsen)

85 publications found

Alnæs D, Kaufmann T, Richard G, Duff EP, Sneve MH, Endestad T, Nordvik JE, Andreassen OA, Smith SM, Westlye LT (2015)
Attentional load modulates large-scale functional brain connectivity beyond the core attention networks
Neuroimage, 109, 260-72
PubMed 25595500

Alnæs D, Sneve MH, Richard G, Skåtun KC, Kaufmann T, Nordvik JE, Andreassen OA, Endestad T, Laeng B, Westlye LT (2015)
Functional connectivity indicates differential roles for the intraparietal sulcus and the superior parietal lobule in multiple object tracking
Neuroimage, 123, 129-37
PubMed 26299796

Aminoff SR, Tesli M, Bettella F, Aas M, Lagerberg TV, Djurovic S, Andreassen OA, Melle I (2015)
Polygenic risk scores in bipolar disorder subgroups
J Affect Disord, 183, 310-4
PubMed 26047958

Andreassen OA, Desikan RS, Wang Y, Thompson WK, Schork AJ, Zuber V, Doncheva NT, Ellinghaus E, Albrecht M, Mattingsdal M, Franke A, Lie BA, Mills IG, Aukrust P, McEvoy LK, Djurovic S, Karlsen TH, Dale AM (2015)
Abundant genetic overlap between blood lipids and immune-mediated diseases indicates shared molecular genetic mechanisms
PLoS One, 10 (4), e0123057
PubMed 25853426

Athanasiu L, Smorr LL, Tesli M, Røssberg JI, Sønderby IE, Spigset O, Djurovic S, Andreassen OA (2015)
Genome-wide association study identifies common variants associated with pharmacokinetics of psychotropic drugs
J Psychopharmacol, 29 (8), 884-91
PubMed 25944848

Barrett EA, Mork E, Færden A, Nesvåg R, Agartz I, Andreassen OA, Melle I (2015)
The development of insight and its relationship with suicidality over one year follow-up in patients with first episode psychosis
Schizophr Res, 162 (1-3), 97-102
PubMed 25620119

Bauer M, Glenn T, Alda M, Andreassen OA, Angelopoulos E, Ardau R, Baethge C, Bauer R, Baune BT, Bellivier F, Belmaker RH, Berk M, Bjella TD, Bossini L, Bersudsky Y, Wo Cheung EY, Conell J, Del Zompo M, Dodd S, Etain B, Fagiolini A, Frye MA, Fountoulakis KN, Garneau-Fournier J, Gonzalez-Pinto A et al. (2015)
Influence of light exposure during early life on the age of onset of bipolar disorder
J Psychiatr Res, 64, 1-8
PubMed 25862378

Berg AO, Barrett EA, Nerhus M, Büchman C, Simonsen C, Faerden A, Andreassen OA, Melle I (2015)
Psychosis: clinical insight and beliefs in immigrants in their first episode
Early Interv Psychiatry (in press)
PubMed 26663787

Bigdeli TB, Ripke S, Bacanu SA, Lee SH, Wray NR, Gejman PV, Rietschel M, Cichon S, St Clair D, Corvin A, Kirov G, McQuillin A, Gurling H, Rujescu D, Andreassen OA, Werge T, Blackwood DH, Pato CN, Pato MT, Malhotra AK, O'Donovan MC, Kendler KS, Fanous AH, Schizophrenia Working Group of the Psychiatric Genomics Consortium (2015)
Genome-wide association study reveals greater polygenic loading for schizophrenia in cases with a family history of illness
Am J Med Genet B Neuropsychiatr Genet, 171B (2), 276-89
PubMed 26663532

Bolstad I, Andreassen OA, Groote I, Server A, Sjaastad I, Kapur S, Jensen J (2015)
Effects of haloperidol and aripiprazole on the human mesolimbic motivational system: A pharmacological fMRI study
Eur Neuropsychopharmacol, 25 (12), 2252-61
PubMed 26476705

Bolstad I, Andreassen OA, Groote IR, Haatveit B, Server A, Jensen J (2015)
No difference in frontal cortical activity during an executive functioning task after acute doses of aripiprazole and haloperidol
Front Hum Neurosci, 9, 296
PubMed 26074803

Brandt CL, Doan NT, Tønnesen S, Agartz I, Hugdahl K, Melle I, Andreassen OA, Westlye LT (2015)
Assessing brain structural associations with working-memory related brain patterns in schizophrenia and healthy controls using linked independent component analysis
Neuroimage Clin, 9, 253-63
PubMed 26509112

Brandt CL, Kaufmann T, Agartz I, Hugdahl K, Jensen J, Ueland T, Haatveit B, Skatun KC, Doan NT, Melle I, Andreassen OA, Westlye LT (2015)
Cognitive Effort and Schizophrenia Modulate Large-Scale Functional Brain Connectivity
Schizophr Bull, 41 (6), 1360-9
PubMed 25731885

Chen CH, Peng Q, Schork AJ, Lo MT, Fan CC, Wang Y, Desikan RS, Bettella F, Hagler DJ, Pediatric Imaging, Neurocognition and Genetics Study, Alzheimer’s Disease Neuroimaging Initiative, Westlye LT, Kremen WS, Jernigan TL, Le Hellard S, Steen VM, Espeseth T, Huentelman M, Håberg AK, Agartz I, Djurovic S, Andreassen OA, Schork N, Dale AM, Pediatric Imaging Neurocognition and Genetics Study et al. (2015)
Large-scale genomics unveil polygenic architecture of human cortical surface area
Nat Commun, 6, 7549
PubMed 26189703

Dahl J, Andreassen OA, Verkerk R, Malt UF, Sandvik L, Brundin L, Ormstad H (2015)
Ongoing episode of major depressive disorder is not associated with elevated plasma levels of kynurenine pathway markers
Psychoneuroendocrinology, 56, 12-22
PubMed 25770856

Davies G, Armstrong N, Bis JC, Bressler J, Chouraki V, Giddaluru S, Hofer E, Ibrahim-Verbaas CA, Kirin M, Lahti J, van der Lee SJ, Le Hellard S, Liu T, Marioni RE, Oldmeadow C, Postmus I, Smith AV, Smith JA, Thalamuthu A, Thomson R, Vitart V, Wang J, Yu L, Zgaga L, Zhao W et al. (2015)
Genetic contributions to variation in general cognitive function: a meta-analysis of genome-wide association studies in the CHARGE consortium (N=53949)
Mol Psychiatry, 20 (2), 183-92
PubMed 25644384

Desikan RS, Schork AJ, Wang Y, Witoelar A, Sharma M, McEvoy LK, Holland D, Brewer JB, Chen CH, Thompson WK, Harold D, Williams J, Owen MJ, O'Donovan MC, Pericak-Vance MA, Mayeux R, Haines JL, Farrer LA, Schellenberg GD, Heutink P, Singleton AB, Brice A, Wood NW, Hardy J, Martinez M et al. (2015)
Genetic overlap between Alzheimer's disease and Parkinson's disease at the MAPT locus
Mol Psychiatry, 20 (12), 1588-95
PubMed 25687773

Desikan RS, Thompson WK, Dehghan A, Ridker PM, Chasman DI, McEvoy LK, Holland D, Chen CH, Karow DS, Brewer JB, Hess CP, Williams J, Sims R, O'Donovan MC, Choi SH, Bis JC, Ikram MA, Gudnason V, DeStefano AL, van der Lee SJ, Psaty BM, van Duijn CM, Launer L, Seshadri S, Pericak-Vance MA et al. (2015)
Polygenic Overlap Between C-Reactive Protein, Plasma Lipids, and Alzheimer Disease
Circulation, 131 (23), 2061-2069
PubMed 25862742

Elvsåshagen T, Norbom LB, Pedersen PØ, Quraishi SH, Bjørnerud A, Malt UF, Groote IR, Westlye LT (2015)
Widespread changes in white matter microstructure after a day of waking and sleep deprivation
PLoS One, 10 (5), e0127351
PubMed 26020651

Evensen S, Wisløff T, Lystad JU, Bull H, Ueland T, Falkum E (2015)
Prevalence, Employment Rate, and Cost of Schizophrenia in a High-Income Welfare Society: A Population-Based Study Using Comprehensive Health and Welfare Registers
Schizophr Bull, 42 (2), 476-83
PubMed 26433216

Fretland RA, Andersson S, Sundet K, Andreassen OA, Melle I, Vaskinn A (2015)
Theory of mind in schizophrenia: error types and associations with symptoms
Schizophr Res, 162 (1-3), 42-6
PubMed 25623602

Friis S, Melle I, Johannessen JO, Røssberg JI, Barder HE, Evensen JH, Haahr U, Ten Velden Hegelstad W, Joa I, Langeveld J, Larsen TK, Opjordsmoen S, Rund BR, Simonsen E, Vaglum PW, McGlashan TH (2015)
Early Predictors of Ten-Year Course in First-Episode Psychosis
Psychiatr Serv, 67 (4), 438-43
PubMed 26567932

Goulart LF, Bettella F, Sønderby IE, Schork AJ, Thompson WK, Mattingsdal M, Steen VM, Zuber V, Wang Y, Dale AM, PRACTICAL/ELLIPSE consortium, Andreassen OA, Djurovic S (2015)
MicroRNAs enrichment in GWAS of complex human phenotypes
BMC Genomics, 16, 304
PubMed 25884492

Grøndahl P, Stridbeck U (2015)
When insanity has gone undiscovered by the courts: The practice of the Norwegian Criminal Cases Review Commission in cases of doubts about insanity
Crim Behav Ment Health, 26 (3), 212-24
PubMed 26032297

Hansell NK, Halford GS, Andrews G, Shum DH, Harris SE, Davies G, Franic S, Christoforou A, Zietsch B, Painter J, Medland SE, Ehli EA, Davies GE, Steen VM, Lundervold AJ, Reinvang I, Montgomery GW, Espeseth T, Hulshoff Pol HE, Starr JM, Martin NG, Le Hellard S, Boomsma DI, Deary IJ, Wright MJ (2015)
Genetic basis of a cognitive complexity metric
PLoS One, 10 (4), e0123886
PubMed 25860228

Haram M, Tesli M, Bettella F, Djurovic S, Andreassen OA, Melle I (2015)
Association between Genetic Variation in the Oxytocin Receptor Gene and Emotional Withdrawal, but not between Oxytocin Pathway Genes and Diagnosis in Psychotic Disorders
Front Hum Neurosci, 9, 9
PubMed 25667571

Hartberg CB, Jørgensen KN, Haukvik UK, Westlye LT, Melle I, Andreassen OA, Agartz I (2015)
Lithium treatment and hippocampal subfields and amygdala volumes in bipolar disorder
Bipolar Disord, 17 (5), 496-506
PubMed 25809287

Haug E, Øie M, Andreassen OA, Bratlien U, Nelson B, Melle I, Møller P (2015)
High levels of anomalous self-experience are associated with longer duration of untreated psychosis
Early Interv Psychiatry, 11 (2), 133-138
PubMed 25589153

Helle S, Ringen PA, Melle I, Larsen TK, Gjestad R, Johnsen E, Lagerberg TV, Andreassen OA, Kroken RA, Joa I, Ten Velden Hegelstad W, Løberg EM (2015)
Cannabis use is associated with 3years earlier onset of schizophrenia spectrum disorder in a naturalistic, multi-site sample (N=1119)
Schizophr Res, 170 (1), 217-21
PubMed 26682958

Hibar DP, Stein JL, Renteria ME, Arias-Vasquez A, Desrivières S, Jahanshad N, Toro R, Wittfeld K, Abramovic L, Andersson M, Aribisala BS, Armstrong NJ, Bernard M, Bohlken MM, Boks MP, Bralten J, Brown AA, Chakravarty MM, Chen Q, Ching CR, Cuellar-Partida G, den Braber A, Giddaluru S, Goldman AL, Grimm O et al. (2015)
Common genetic variants influence human subcortical brain structures
Nature, 520 (7546), 224-9
PubMed 25607358

Hope S, Hoseth E, Dieset I, Mørch RH, Aas M, Aukrust P, Djurovic S, Melle I, Ueland T, Agartz I, Ueland T, Westlye LT, Andreassen OA (2015)
Inflammatory markers are associated with general cognitive abilities in schizophrenia and bipolar disorder patients and healthy controls
Schizophr Res, 165 (2-3), 188-94
PubMed 25956633

Hoseth EZ, Westlye LT, Hope S, Dieset I, Aukrust P, Melle I, Haukvik UK, Agartz I, Ueland T, Ueland T, Andreassen OA (2015)
Association between cytokine levels, verbal memory and hippocampus volume in psychotic disorders and healthy controls
Acta Psychiatr Scand, 133 (1), 53-62
PubMed 26189721

Howrigan DP, Simonson MA, Davies G, Harris SE, Tenesa A, Starr JM, Liewald DC, Deary IJ, McRae A, Wright MJ, Montgomery GW, Hansell N, Martin NG, Payton A, Horan M, Ollier WE, Abdellaoui A, Boomsma DI, DeRosse P, Knowles EE, Glahn DC, Djurovic S, Melle I, Andreassen OA, Christoforou A et al. (2015)
Genome-wide autozygosity is associated with lower general cognitive ability
Mol Psychiatry, 21 (6), 837-43
PubMed 26390830

Hughes T, Hansson L, Sønderby IE, Athanasiu L, Zuber V, Tesli M, Song J, Hultman CM, Bergen SE, Landén M, Melle I, Andreassen OA, Djurovic S (2015)
A Loss-of-Function Variant in a Minor Isoform of ANK3 Protects Against Bipolar Disorder and Schizophrenia
Biol Psychiatry, 80 (4), 323-30
PubMed 26682468

Haatveit B, Vaskinn A, Sundet KS, Jensen J, Andreassen OA, Melle I, Ueland T (2015)
Stability of executive functions in first episode psychosis: One year follow up study
Psychiatry Res, 228 (3), 475-81
PubMed 26165960

Johansson MM, Van Geystelen A, Larmuseau MH, Djurovic S, Andreassen OA, Agartz I, Jazin E (2015)
Microarray Analysis of Copy Number Variants on the Human Y Chromosome Reveals Novel and Frequent Duplications Overrepresented in Specific Haplogroups
PLoS One, 10 (8), e0137223
PubMed 26322892

Jørgensen KN, Skjærvø I, Mørch-Johnsen L, Haukvik UK, Lange EH, Melle I, Andreassen OA, Agartz I (2015)
Cigarette smoking is associated with thinner cingulate and insular cortices in patients with severe mental illness
J Psychiatry Neurosci, 40 (4), 241-9
PubMed 25672482

Kanellopoulos A, Andersson S, Zeller B, Tamnes CK, Fjell AM, Walhovd KB, Westlye LT, Fosså SD, Ruud E (2015)
Neurocognitive Outcome in Very Long-Term Survivors of Childhood Acute Lymphoblastic Leukemia After Treatment with Chemotherapy Only
Pediatr Blood Cancer, 63 (1), 133-8
PubMed 26312396

Kaufmann T, Elvsåshagen T, Alnæs D, Zak N, Pedersen PØ, Norbom LB, Quraishi SH, Tagliazucchi E, Laufs H, Bjørnerud A, Malt UF, Andreassen OA, Roussos E, Duff EP, Smith SM, Groote IR, Westlye LT (2015)
The brain functional connectome is robustly altered by lack of sleep
Neuroimage, 127, 324-32
PubMed 26712339

Kaufmann T, Skåtun KC, Alnæs D, Doan NT, Duff EP, Tønnesen S, Roussos E, Ueland T, Aminoff SR, Lagerberg TV, Agartz I, Melle IS, Smith SM, Andreassen OA, Westlye LT (2015)
Disintegration of Sensorimotor Brain Networks in Schizophrenia
Schizophr Bull, 41 (6), 1326-35
PubMed 25943122

Kleih SC, Herweg A, Kaufmann T, Staiger-Sälzer P, Gerstner N, Kübler A (2015)
The WIN-speller: a new intuitive auditory brain-computer interface spelling application
Front Neurosci, 9, 346
PubMed 26500476

Kvitland LR, Melle I, Aminoff SR, Demmo C, Lagerberg TV, Andreassen OA, Ringen PA (2015)
Continued cannabis use at one year follow up is associated with elevated mood and lower global functioning in bipolar I disorder
BMC Psychiatry, 15, 11
PubMed 25651990

Lagerberg TV, Icick R, Andreassen OA, Ringen PA, Etain B, Aas M, Henry C, Bjella TD, Melle I, Bellivier F (2015)
Cannabis use disorder is associated with greater illness severity in tobacco smoking patients with bipolar disorder
J Affect Disord, 190, 286-93
PubMed 26544611

LeBlanc M, Zuber V, Andreassen BK, Witoelar A, Zeng L, Bettella F, Wang Y, McEvoy LK, Thompson WK, Schork AJ, Reppe S, Barrett-Connor E, Ligthart S, Dehghan A, Gautvik KM, Nelson CP, Schunkert H, Samani NJ, CARDIoGRAM Consortium, Ridker PM, Chasman DI, Aukrust P, Djurovic S, Frigessi A, Desikan RS et al. (2015)
Identifying Novel Gene Variants in Coronary Artery Disease and Shared Genes With Several Cardiovascular Risk Factors
Circ Res, 118 (1), 83-94
PubMed 26487741

Lee SH, Byrne EM, Hultman CM, Kähler A, Vinkhuyzen AA, Ripke S, Andreassen OA, Frisell T, Gusev A, Hu X, Karlsson R, Mantzioris VX, McGrath JJ, Mehta D, Stahl EA, Zhao Q, Kendler KS, Sullivan PF, Price AL, O'Donovan M, Okada Y, Mowry BJ, Raychaudhuri S, Wray NR, Schizophrenia Working Group of the Psychiatric Genomics Consortium and Rheumatoid Arthritis Consortium International et al. (2015)
New data and an old puzzle: the negative association between schizophrenia and rheumatoid arthritis
Int J Epidemiol, 44 (5), 1706-21
PubMed 26286434

Lorentzen S, Fjeldstad A, Ruud T, Marble A, Klungsoyr O, Ulberg R, Hoglend PA (2015)
The Effectiveness of Short- and Long-Term Psychodynamic Group Psychotherapy on Self-Concept: Three Years Follow-Up of a Randomized Clinical Trial
Int. J. Group Psychother., 65 (3), 363-385

Lorentzen S, Fjeldstad A, Ruud T, Marble A, Klungsøyr O, Ulberg R, Høglend PA (2015)
The Effectiveness of Short- and Long-Term Psychodynamic Group Psychotherapy on Self-Concept: Three Years Follow-Up of a Randomized Clinical Trial
Int J Group Psychother, 65 (3), 362-85
PubMed 26076204

Lystad JU, Falkum E, Haaland VØ, Bull H, Evensen S, Bell MD, Ueland T (2015)
Neurocognition and occupational functioning in schizophrenia spectrum disorders: The MATRICS Consensus Cognitive Battery (MCCB) and workplace assessments
Schizophr Res, 170 (1), 143-9
PubMed 26692347

Mahmood JI, Grotmol KS, Tesli M, Vaglum P, Tyssen R (2015)
Risk Factors Measured During Medical School for Later Hazardous Drinking: A 10-year, Longitudinal, Nationwide Study (NORDOC)
Alcohol Alcohol, 51 (1), 71-6
PubMed 26041610

Mellerup E, Andreassen OA, Bennike B, Dam H, Djurovic S, Hansen T, Jorgensen MB, Kessing LV, Koefoed P, Melle I, Mors O, Werge T, Moeller GL (2015)
Combinations of Genetic Data Present in Bipolar Patients, but Absent in Control Persons
PLoS One, 10 (11), e0143432
PubMed 26587987

Moberget T, Andersson S, Lundar T, Due-Tønnessen BJ, Heldal A, Endestad T, Westlye LT (2015)
Long-term supratentorial brain structure and cognitive function following cerebellar tumour resections in childhood
Neuropsychologia, 69, 218-31
PubMed 25665770

Myrum C, Giddaluru S, Jacobsen K, Espeseth T, Nyberg L, Lundervold AJ, Haavik J, Nilsson LG, Reinvang I, Steen VM, Johansson S, Wibrand K, Le Hellard S, Bramham CR (2015)
Common variants in the ARC gene are not associated with cognitive abilities
Brain Behav, 5 (10), e00376
PubMed 26516611

Mørch-Johnsen L, Nesvåg R, Faerden A, Haukvik UK, Jørgensen KN, Lange EH, Andreassen OA, Melle I, Agartz I (2015)
Brain structure abnormalities in first-episode psychosis patients with persistent apathy
Schizophr Res, 164 (1-3), 59-64
PubMed 25818626

Narud K, Dahl AA (2015)
Stalking experiences reported by Norwegian members of Parliament compared to a population sample
J. Forensic Psychiatry Psychol., 26 (1), 116-131

Nerhus M, Berg AO, Dahl SR, Holvik K, Gardsjord ES, Weibell MA, Bjella TD, Andreassen OA, Melle I (2015)
Vitamin D status in psychotic disorder patients and healthy controls--The influence of ethnic background
Psychiatry Res, 230 (2), 616-21
PubMed 26500071

Nilsen L, Norheim I, Frich JC, Friis S, Røssberg JI (2015)
Challenges for group leaders working with families dealing with early psychosis: a qualitative study
BMC Psychiatry, 15, 141
PubMed 26134829

Oltedal L, Kessler U, Ersland L, Grüner R, Andreassen OA, Haavik J, Hoff PI, Hammar Å, Dale AM, Hugdahl K, Oedegaard KJ (2015)
Effects of ECT in treatment of depression: study protocol for a prospective neuroradiological study of acute and longitudinal effects on brain structure and function
BMC Psychiatry, 15, 94
PubMed 25927716

Quintana DS, Guastella AJ, Westlye LT, Andreassen OA (2015)
The promise and pitfalls of intranasally administering psychopharmacological agents for the treatment of psychiatric disorders
Mol Psychiatry, 21 (1), 29-38
PubMed 26552590

Quintana DS, Westlye LT, Kaufmann T, Rustan ØG, Brandt CL, Haatveit B, Steen NE, Andreassen OA (2015)
Reduced heart rate variability in schizophrenia and bipolar disorder compared to healthy controls
Acta Psychiatr Scand, 133 (1), 44-52
PubMed 26371411

Quintana DS, Westlye LT, Rustan ØG, Tesli N, Poppy CL, Smevik H, Tesli M, Røine M, Mahmoud RA, Smerud KT, Djupesland PG, Andreassen OA (2015)
Low-dose oxytocin delivered intranasally with Breath Powered device affects social-cognitive behavior: a randomized four-way crossover trial with nasal cavity dimension assessment
Transl Psychiatry, 5, e602
PubMed 26171983

Reckless GE, Andreassen OA, Server A, Østefjells T, Jensen J (2015)
Negative symptoms in schizophrenia are associated with aberrant striato-cortical connectivity in a rewarded perceptual decision-making task
Neuroimage Clin, 8, 290-7
PubMed 26106553

Reppe S, Wang Y, Thompson WK, McEvoy LK, Schork AJ, Zuber V, LeBlanc M, Bettella F, Mills IG, Desikan RS, Djurovic S, Gautvik KM, Dale AM, Andreassen OA, GEFOS Consortium (2015)
Genetic Sharing with Cardiovascular Disease Risk Factors and Diabetes Reveals Novel Bone Mineral Density Loci
PLoS One, 10 (12), e0144531
PubMed 26695485

Roaldset JO, Bjørkly S (2015)
Comparison of patients who were violent, victimized and violent-victimized during the first year after discharge from emergency psychiatry
Psychiatry Res, 230 (3), 978-81
PubMed 26616305

Robinson MR, Hemani G, Medina-Gomez C, Mezzavilla M, Esko T, Shakhbazov K, Powell JE, Vinkhuyzen A, Berndt SI, Gustafsson S, Justice AE, Kahali B, Locke AE, Pers TH, Vedantam S, Wood AR, van Rheenen W, Andreassen OA, Gasparini P, Metspalu A, Berg LH, Veldink JH, Rivadeneira F, Werge TM, Abecasis GR et al. (2015)
Population genetic differentiation of height and body mass index across Europe
Nat Genet, 47 (11), 1357-62
PubMed 26366552

Rund BR, Barder HE, Evensen J, Haahr U, ten Velden Hegelstad W, Joa I, Johannessen JO, Langeveld J, Larsen TK, Melle I, Opjordsmoen S, Røssberg JI, Simonsen E, Sundet K, Vaglum P, McGlashan T, Friis S (2015)
Neurocognition and Duration of Psychosis: A 10-year Follow-up of First-Episode Patients
Schizophr Bull, 42 (1), 87-95
PubMed 26101305

Schork AJ, Wang Y, Thompson WK, Dale AM, Andreassen OA (2015)
New statistical approaches exploit the polygenic architecture of schizophrenia--implications for the underlying neurobiology
Curr Opin Neurobiol, 36, 89-98
PubMed 26555806

Solberg DK, Bentsen H, Refsum H, Andreassen OA (2015)
Association between serum lipids and membrane fatty acids and clinical characteristics in patients with schizophrenia
Acta Psychiatr Scand, 132 (4), 293-300
PubMed 25597473

Srinivasan S, Bettella F, Mattingsdal M, Wang Y, Witoelar A, Schork AJ, Thompson WK, Zuber V, Schizophrenia Working Group of the Psychiatric Genomics Consortium, The International Headache Genetics Consortium, Winsvold BS, Zwart JA, Collier DA, Desikan RS, Melle I, Werge T, Dale AM, Djurovic S, Andreassen OA (2015)
Genetic Markers of Human Evolution Are Enriched in Schizophrenia
Biol Psychiatry, 80 (4), 284-92
PubMed 26681495

Steen NE, Aas M, Simonsen C, Dieset I, Tesli M, Nerhus M, Gardsjord E, Mørch R, Agartz I, Melle I, Vaskinn A, Spigset O, Andreassen OA (2015)
Serum level of venlafaxine is associated with better memory in psychotic disorders
Schizophr Res, 169 (1-3), 386-92
PubMed 26516101

Steinan MK, Morken G, Lagerberg TV, Melle I, Andreassen OA, Vaaler AE, Scott J (2015)
Delayed sleep phase: An important circadian subtype of sleep disturbance in bipolar disorders
J Affect Disord, 191, 156-63
PubMed 26655861

Steinan MK, Scott J, Lagerberg TV, Melle I, Andreassen OA, Vaaler AE, Morken G (2015)
Sleep problems in bipolar disorders: more than just insomnia
Acta Psychiatr Scand, 133 (5), 368-77
PubMed 26590799

Steinberg S, Stefansson H, Jonsson T, Johannsdottir H, Ingason A, Helgason H, Sulem P, Magnusson OT, Gudjonsson SA, Unnsteinsdottir U, Kong A, Helisalmi S, Soininen H, Lah JJ, DemGene, Aarsland D, Fladby T, Ulstein ID, Djurovic S, Sando SB, White LR, Knudsen GP, Westlye LT, Selbæk G, Giegling I et al. (2015)
Loss-of-function variants in ABCA7 confer risk of Alzheimer's disease
Nat Genet, 47 (5), 445-7
PubMed 25807283

Stricker NH, Salat DH, Kuhn TP, Foley JM, Price JS, Westlye LT, Esterman MS, McGlinchey RE, Milberg WP, Leritz EC (2015)
Mild Cognitive Impairment is Associated With White Matter Integrity Changes in Late-Myelinating Regions Within the Corpus Callosum
Am J Alzheimers Dis Other Demen, 31 (1), 68-75
PubMed 25904759

Tesli M, Kauppi K, Bettella F, Brandt CL, Kaufmann T, Espeseth T, Mattingsdal M, Agartz I, Melle I, Djurovic S, Westlye LT, Andreassen OA (2015)
Altered Brain Activation during Emotional Face Processing in Relation to Both Diagnosis and Polygenic Risk of Bipolar Disorder
PLoS One, 10 (7), e0134202
PubMed 26222050

Thompson PM, Andreassen OA, Arias-Vasquez A, Bearden CE, Boedhoe PS, Brouwer RM, Buckner RL, Buitelaar JK, Bulayeva KB, Cannon DM, Cohen RA, Conrod PJ, Dale AM, Deary IJ, Dennis EL, de Reus MA, Desrivieres S, Dima D, Donohoe G, Fisher SE, Fouche JP, Francks C, Frangou S, Franke B, Ganjgahi H et al. (2015)
ENIGMA and the individual: Predicting factors that affect the brain in 35 countries worldwide
Neuroimage, 145 (Pt B), 389-408
PubMed 26658930

Thompson WK, Wang Y, Schork AJ, Witoelar A, Zuber V, Xu S, Werge T, Holland D, Schizophrenia Working Group of the Psychiatric Genomics Consortium, Andreassen OA, Dale AM (2015)
An Empirical Bayes Mixture Model for Effect Size Distributions in Genome-Wide Association Studies
PLoS Genet, 11 (12), e1005717
PubMed 26714184

Trampush JW, Lencz T, Knowles E, Davies G, Guha S, Pe'er I, Liewald DC, Starr JM, Djurovic S, Melle I, Sundet K, Christoforou A, Reinvang I, Mukherjee S, DeRosse P, Lundervold A, Steen VM, John M, Espeseth T, Räikkönen K, Widen E, Palotie A, Eriksson JG, Giegling I, Konte B et al. (2015)
Independent evidence for an association between general cognitive ability and a genetic locus for educational attainment
Am J Med Genet B Neuropsychiatr Genet, 168B (5), 363-73
PubMed 25951819

van Erp TG, Hibar DP, Rasmussen JM, Glahn DC, Pearlson GD, Andreassen OA, Agartz I, Westlye LT, Haukvik UK, Dale AM, Melle I, Hartberg CB, Gruber O, Kraemer B, Zilles D, Donohoe G, Kelly S, McDonald C, Morris DW, Cannon DM, Corvin A, Machielsen MW, Koenders L, de Haan L, Veltman DJ et al. (2015)
Subcortical brain volume abnormalities in 2028 individuals with schizophrenia and 2540 healthy controls via the ENIGMA consortium
Mol Psychiatry, 21 (4), 547-53
PubMed 26033243

Vaskinn A, Antonsen BT, Fretland RA, Dziobek I, Sundet K, Wilberg T (2015)
Theory of mind in women with borderline personality disorder or schizophrenia: differences in overall ability and error patterns
Front Psychol, 6, 1239
PubMed 26379577

Vaskinn A, Hartberg CB, Sundet K, Westlye LT, Andreassen OA, Melle I, Agartz I (2015)
Brain structure characteristics in intellectually superior schizophrenia
Psychiatry Res, 232 (1), 123-9
PubMed 25754688

Vaskinn A, Sundet K, Østefjells T, Nymo K, Melle I, Ueland T (2015)
Reading Emotions from Body Movement: A Generalized Impairment in Schizophrenia
Front Psychol, 6, 2058
PubMed 26834672

Vaskinn A, Ventura J, Andreassen OA, Melle I, Sundet K (2015)
A social path to functioning in schizophrenia: From social self-efficacy through negative symptoms to social functional capacity
Psychiatry Res, 228 (3), 803-7
PubMed 26089018

Yeisen RA, Joa I, Johannessen JO, Opjordsmoen S (2015)
Use of medication algorithms in first episode psychosis: a naturalistic observational study
Early Interv Psychiatry, 10 (6), 503-510
PubMed 25588989

Zayats T, Athanasiu L, Sonderby I, Djurovic S, Westlye LT, Tamnes CK, Fladby T, Aase H, Zeiner P, Reichborn-Kjennerud T, Knappskog PM, Knudsen GP, Andreassen OA, Johansson S, Haavik J (2015)
Genome-wide analysis of attention deficit hyperactivity disorder in Norway
PLoS One, 10 (4), e0122501
PubMed 25875332

Østefjells T, Melle I, Hagen R, Romm KL, Sönmez N, Andreassen OA, Røssberg JI (2015)
Unhelpful metacognitive beliefs in early psychosis are associated with affective symptoms and childhood social adjustment
Schizophr Res, 169 (1-3), 280-5
PubMed 26519990