Vidar M. Steen
Position
Professor, Professor of Molecular Medicine
Affiliation
Publications
Academic article
- Hoprekstad, Gunnhild Eldhuset; Skrede, Silje; Bartz-Johannessen, Christoffer et al. (2024). Association between cytokines and suicidality in patients with psychosis: A multicentre longitudinal analysis. (external link)
- Gjerde, Kristian Varden; Bartz-Johannessen, Christoffer; Steen, Vidar Martin et al. (2024). Cellular adhesion molecules in drug-naïve and previously medicated patients with schizophrenia-spectrum disorders. (external link)
- Siglen, Elen; Vetti, Hildegunn Høberg; Augestad, Mirjam Tonheim et al. (2023). Evaluation of the Rosa Chatbot Providing Genetic Information to Patients at Risk of Hereditary Breast and Ovarian Cancer: Qualitative Interview Study. (external link)
- Sivakumaran, Dhanasekaran; Jenum, Synne; Srivastava, Aashish et al. (2023). Host blood-based biosignatures for subclinical TB and incipient TB: A prospective study of adult TB household contacts in Southern India. (external link)
- Osete, Jordi Requena; Akkouh, Ibrahim Ahmed; Ievglevskyi, Oleksandr et al. (2023). Transcriptional and functional effects of lithium in bipolar disorder iPSC-derived cortical spheroids. (external link)
- Villar, Jonelle Marie Dickow; Stavrum, Anne-Kristin Støbakk; Nery Spindola, Leticia Maria et al. (2023). Differences in white blood cell proportions between schizophrenia cases and controls are influenced by medication and variations in time of day. (external link)
- Torsvik, Anja; Brattbakk, Hans-Richard; Trentani, Andrea et al. (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. (external link)
- Requena Osete, Jordi; Akkouh, Ibrahim Ahmed; Ievglevskyi, Oleksandr et al. (2023). Characterization of lithium (Li) treated human cortical spheroids (hCS). (external link)
- Fathian, Farivar; Gjestad, Rolf; Kroken, Rune Andreas et al. (2022). Association between C-reactive protein levels and antipsychotic treatment during 12 months follow-up period after acute psychosis. (external link)
- Gjerde, Priyanthi Borgen; Steen, Synne Wollen; Vedal, Trude Seselie Jahr et al. (2022). Lifetime cannabis use Is not associated with negative beliefs about medication in patients with first treatment psychosis. (external link)
- Brouwer, Rachel M.; Klein, Marieke; Grasby, Katrina L. et al. (2022). Genetic variants associated with longitudinal changes in brain structure across the lifespan. (external link)
- Akkouh, Ibrahim; Hughes, Timothy; Steen, Vidar Martin et al. (2021). Transcriptome analysis reveals disparate expression of inflammation-related miRNAs and their gene targets in iPSC-astrocytes from people with schizophrenia. (external link)
- Jersin, Regine Åsen; Tallapragada, Divya Sri Priyanka; Madsen, Andre et al. (2021). Role of the Neutral Amino Acid Transporter Slc7a10 in Adipocyte Lipid Storage, Obesity and Insulin Resistance. (external link)
- Engh, John; Ueland, Thor; Agartz, Ingrid et al. (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. (external link)
- O'Connell, Kevin S.; Sønderby, Ida Elken; Frei, Oleksandr et al. (2021). Association between complement component 4A expression, cognitive performance and brain imaging measures in UK Biobank. (external link)
- Sønderby, Ida Elken; van der Meer, Dennis; Moreau, Clara et al. (2021). 1q21.1 distal copy number variants are associated with cerebral and cognitive alterations in humans. (external link)
- Polushina, Tatiana; Banerjee, Niladri; Giddaluru, Sudheer et al. (2021). Identification of pleiotropy at the gene level between psychiatric disorders and related traits. (external link)
- Gjerde, Priyanthi Borgen; Simonsen, Carmen Elisabeth; Lagerberg, Trine V. et al. (2021). Sex-Specific Effect of Serum Lipids and Body Mass Index on Psychotic Symptoms, a Cross-Sectional Study of First-Episode Psychosis Patients. (external link)
- Szabo, Attila; O'Connell, Kevin Sean; Ueland, Thor et al. (2021). Increased circulating IL-18 levels in severe mental disorders indicate systemic inflammasome activation. (external link)
- Krull, Florian; Akkouh, Ibrahim Ahmed; Hughes, Timothy et al. (2021). Dose-dependent transcriptional effects of lithium and adverse effect burden in a psychiatric cohort. (external link)
- Siglen, Elen; Vetti, Hildegunn Høberg; Lunde, Aslaug Beathe Forberg Lunde et al. (2021). Ask Rosa – The making of a digital genetic conversation tool, a chatbot, about hereditary breast and ovarian cancer. (external link)
- Lam, Max; Chen, Chia-Yen; Ge, Tian et al. (2021). Identifying nootropic drug targets via large-scale cognitive GWAS and transcriptomics. (external link)
- Hughes, Timothy; Hansson, Lars Johan Axel; Akkouh, Ibrahim et al. (2020). Runaway multi-allelic copy number variation at the α-defensin locus in African and Asian populations. (external link)
- Hofer, Edith; Roshchupkin, Gennady V.; Adams, Hieab H H et al. (2020). Genetic correlations and genome-wide associations of cortical structure in general population samples of 22,824 adults. (external link)
- Grasby, Katrina L.; Jahanshad, Neda; Painter, Jodie N et al. (2020). The genetic architecture of the human cerebral cortex. (external link)
- Elvsåshagen, Torbjørn; Bahrami, Shahram; van der Meer, Dennis et al. (2020). The genetic architecture of human brainstem structures and their involvement in common brain disorders. (external link)
- Johnsen, Erik; Kroken, Rune Andreas; Løberg, Else-Marie et al. (2020). Amisulpride, aripiprazole, and olanzapine in patients with schizophrenia-spectrum disorders (BeSt InTro): a pragmatic, rater-blind, semi-randomised trial. (external link)
- Còrdova Palomera, Aldo; van der Meer, Dennis; Kaufmann, Tobias et al. (2020). Genetic control of variability in subcortical and intracranial volumes. (external link)
- Satizabal, Claudia L.; Adams, Hieab H.H.; Hibar, Derrek et al. (2019). Genetic architecture of subcortical brain structures in 38,851 individuals. (external link)
- Akkouh, Ibrahim; Skrede, Silje; Holmgren, Asbjørn et al. (2019). Exploring lithium's transcriptional mechanisms of action in bipolar disorder: a multi-step study. (external link)
- Lam, Max; Hill, W. David; Trampush, Joey W. et al. (2019). Pleiotropic meta-analysis of cognition, education, and schizophrenia differentiates roles of early neurodevelopmental and adult synaptic pathways. (external link)
- Gjerde, Priyanthi Borgen; Simonsen, Carmen Elisabeth; Lagerberg, Trine Vik et al. (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. (external link)
- Gohar, Sherif Mostafa Mohamed Ahmed; Dieset, Ingrid; Steen, Nils Eiel et al. (2019). Association between leptin levels and severity of suicidal behaviour in schizophrenia spectrum disorders. (external link)
- Kaufmann, Tobias; van der Meer, Dennis; Doan, Nhat Trung et al. (2019). Common brain disorders are associated with heritable patterns of apparent aging of the brain. (external link)
- van der Meer, Dennis; Sønderby, Ida Elken; Kaufmann, Tobias et al. (2019). Association of copy number variation of the 15q11.2 BP1-BP2 region with cortical and subcortical morphology and cognition. (external link)
- Ersland, Kari Merete; Myrmel, Lene Secher; Fjære, Even et al. (2019). One-Year Treatment with Olanzapine Depot in Female Rats: Metabolic Effects. (external link)
- Gjerde, Priyanthi Borgen; Dieset, Ingrid; Simonsen, Carmen Elisabeth et al. (2018). Increase in serum HDL level is associated with less negative symptoms after one year of antipsychotic treatment in first-episode psychosis. (external link)
- Stokowy, Tomasz; Polushina, Tatiana; Sønderby, Ida Elken et al. (2018). Genetic variation in 117 myelination-related genes in schizophrenia: Replication of association to lipid biosynthesis genes. (external link)
- Fan, Chun Chieh; Schork, Andrew J.; Brown, Timothy T. et al. (2018). Williams Syndrome neuroanatomical score associates with GTF2IRD1 in large-scale magnetic resonance imaging cohorts: A proof of concept for multivariate endophenotypes. (external link)
- Banerjee, Niladri; Polushina, Tatiana; Bettella, Francesco et al. (2018). Recently evolved human-specific methylated regions are enriched in schizophrenia signals. (external link)
- Davies, Gail; Lam, Max; Harris, Sarah E. et al. (2018). Study of 300,486 individuals identifies 148 independent genetic loci influencing general cognitive function. (external link)
- Hoseth, Eva Zsuzsanna; Krull, Florian; Dieset, Ingrid et al. (2018). Exploring the Wnt signaling pathway in schizophrenia and bipolar disorder. (external link)
- Hoseth, Eva Zsuzsanna; Krull, Florian; Dieset, Ingrid et al. (2018). Attenuated Notch signaling in schizophrenia and bipolar disorder. (external link)
- Savage, Jeanne E.; Jansen, Philip R.; Stringer, Sven et al. (2018). Genome-wide association meta-analysis in 269,867 individuals identifies new genetic and functional links to intelligence. (external link)
- Anttila, Verneri; Bulik-Sullivan, Brendan; Finucane, Hilary K. et al. (2018). Analysis of shared heritability in common disorders of the brain. (external link)
- Akkouh, Ibrahim; Ueland, Torill; Andreassen, Ole Andreas et al. (2018). Expression of TCN1 in Blood is Negatively Associated with Verbal Declarative Memory Performance. (external link)
- Fathian, Farivar; Løberg, Else-Marie; Gjestad, Rolf et al. (2018). Associations between C-reactive protein levels and cognition during the first 6 months after acute psychosis. (external link)
- van der Meer, Dennis; Rokicki, Jaroslav; Kaufmann, Tobias et al. (2018). Brain scans from 21,297 individuals reveal the genetic architecture of hippocampal subfield volumes. (external link)
- Supernat, Anna; Vidarsson, Oskar Valdimar; Steen, Vidar Martin et al. (2018). Comparison of three variant callers for human whole genome sequencing. (external link)
- Banerjee, Niladri; Polushina, Tatiana; Bettella, Francesco et al. (2018). Analysis of differentially methylated regions in great apes and extinct hominids provides support for the evolutionary hypothesis of schizophrenia. (external link)
- Bredrup, Cecilie; Stokowy, Tomasz; McGaughran, Julie et al. (2018). A tyrosine kinase-activating variant Asn666Ser in PDGFRB causes a progeria-like condition in the severe end of Penttinen syndrome.. (external link)
- Gohar, Sherif Mostafa Mohamed Ahmed; Dieset, Ingrid; Steen, Nils Eiel et al. (2018). Association between serum lipid levels, osteoprotegerin and depressive symptomatology in psychotic disorders. (external link)
- Gjerde, Priyanthi Borgen; Jørgensen, Kjetil Nordbø; Steen, Nils Eiel et al. (2018). Association between olanzapine treatment and brain cortical thickness and gray/white matter contrast is moderated by cholesterol in psychotic disorders. (external link)
- Lam, Max; Trampush, Joey W.; Yu, Jin et al. (2017). Large-scale cognitive GWAS meta-analysis reveals tissue-specific neural expression and potential nootropic drug targets. (external link)
- Polushina, Tatiana; Giddaluru, Sudheer; Bettella, Francesco et al. (2017). Analysis of the joint effect of SNPs to identify independent loci and allelic heterogeneity in schizophrenia GWAS data. (external link)
- Trampush, Joey W.; Yang, M.L.Z.; Yu, Jin et al. (2017). GWAS meta-analysis reveals novel loci and genetic correlates for general cognitive function: a report form the COGENT consortium. (external link)
- Li, Dong; Chang, Xiao; Connolly, John J. et al. (2017). A genome-wide association study of anorexia nervosa suggests a risk locus implicated in dysregulated leptin signaling. (external link)
- Ngcungcu, Thandiswa; Oti, Martin; Sitek, Jan Cezary et al. (2017). Duplicated enhancer region increases expression of CTSB and segregates with keratolytic winter erythema in South African and Norwegian families. (external link)
- Neveling, Kornelia; Mensenkamp, Arjen R.; Derks, Ronny et al. (2017). BRCA testing by single-molecule molecular inversion probes. (external link)
- Le Hellard, Stephanie; Wang, Yunpeng; Witoelar, Aree et al. (2017). Identification of gene loci that overlap between schizophrenia and educational attainment. (external link)
- Hibar, Derrek; Adams, Hieab H.H.; Jahanshad, Neda et al. (2017). Novel genetic loci associated with hippocampal volume. (external link)
- Ersland, Kari Merete; Skrede, Silje; Stansberg, Christine et al. (2017). Subchronic olanzapine exposure leads to increased expression of myelination-related genes in rat fronto-medial cortex. (external link)
- Skrede, Silje; Gonzalez-Garcia, Ismael; Martins, Luis et al. (2017). Lack of ovarian secretions reverts the anabolic action of olanzapine in female rats. (external link)
- Athanasiu, Lavinia; Giddaluru, Sudheer; Neto, Carla Patricia Duarte Fernande et al. (2017). A genetic association study of CSMD1 and CSMD2 with cognitive function. (external link)
- Stokowy, Tomasz; Garbulowski, Mateusz; Fiskerstrand, Torunn et al. (2016). RareVariantVis: New tool for visualization of causative variants in rare monogenic disorders using whole genome sequencing data. (external link)
- Thun, Eirunn; Le Hellard, Stephanie; Osland, Teresa Maria et al. (2016). Circadian clock gene variants and insomnia, sleepiness, and shift work disorder. (external link)
- Johnsen, Erik; Fathian, Farivar; Kroken, Rune Andreas et al. (2016). The serum level of C-reactive protein (CRP) is associated with cognitive performance in acute phase psychosis. (external link)
- Howrigan, Dave; Simonson, M.A.; Davies, Gail et al. (2016). Genome-wide autozygosity is associated with lower general cognitive ability. (external link)
- Vetti, Hildegunn Høberg; Bjorvatn, Cathrine; Fiane, Bent et al. (2016). BRCA1/2 testing in newly diagnosed breast and ovarian cancer patients without prior genetic counselling: the DNA-BONus study. (external link)
- Giddaluru, Sudheer; Espeseth, Thomas; Salami, Alireza et al. (2016). Genetics of structural connectivity and information processing in the brain. (external link)
- Adams, Hieab H.H.; Hibar, Derrek; Chouraki, Vincent et al. (2016). Novel genetic loci underlying human intracranial volume identified through genome-wide association. (external link)
- Qian, Peng; Schork, Andrew J.; Bartsch, Hauke et al. (2016). Conservation of Distinct Genetically-Mediated Human Cortical Pattern. (external link)
- Steen, Vidar Martin; Skrede, Silje; Polushina, Tatiana et al. (2016). Genetic evidence for a role of the SREBP transcription system and lipid biosynthesis in schizophrenia and antipsychotic treatment. (external link)
- Trampush, Joey W.; Lencz, Todd; Knowles, Emma et al. (2015). Independent evidence for an association between general cognitive ability and a genetic locus for educational attainment. (external link)
- Fernø, Johan; Ersland, Kari Merete; Duus, Inger Hødnebø et al. (2015). Olanzapine depot exposure in male rats: Dose-dependent lipogenic effects without concomitant weight gain. (external link)
- Skrede, Silje; Tvete, Ingunn Fride; Tanum, Lars et al. (2015). Incident users of antipsychotic agents and future use of cholesterol-lowering drugs: An observational, pharmacoepidemiologic study. (external link)
- Hibar, Derrek; Stein, Jason L; Renteria, Miguel E et al. (2015). Common genetic variants influence human subcortical brain structures. (external link)
- Hansell, Narelle K.; Halford, Graeme S.; Andrews, Glenda et al. (2015). Genetic basis of a cognitive complexity metric. (external link)
- Davies, Gail; Armstrong, N; Bis, JC et al. (2015). Genetic contributions to variation in general cognitive function: a meta-analysis of genome-wide association studies in the CHARGE consortium (N=53 949). (external link)
- Chen, Chi-Hua; Peng, Qian; Schork, Andrew J. et al. (2015). Large-scale genomics unveil polygenic architecture of human cortical surface area. (external link)
- Goulart, Luiz Fernando De Souza; Bettella, Franscesco; Sønderby, Ida Elken et al. (2015). MicroRNAs enrichment in GWAS of complex human phenotypes. (external link)
- Houge, Gunnar; Haesen, Dorien; Vissers, Lisenka E.L.M. et al. (2015). B56δ-related protein phosphatase 2A dysfunction identified in patients with intellectual disability. (external link)
- Ersland, Kari Merete; Skrede, Silje; Røst, Therese Halvorsen et al. (2015). Antipsychotic-induced metabolic effects in the female rat: Direct comparison between long-acting injections of risperidone and olanzapine. (external link)
- Myrum, Craig; Giddaluru, Sudheer; Jacobsen, Kaya Kvarme et al. (2015). Common variants in the ARC gene are not associated with cognitive abilities. (external link)
- Nepal, Chirag; Coolen, Marion; Hadzhiev, Yavor et al. (2015). Transcriptional, post-transcriptional and chromatin-associated regulation of pri-miRNAs, pre-miRNAs and moRNAs.. (external link)
- Tønne, Elin; Holdhus, Rita; Stansberg, Christine et al. (2015). Syndromic X-linked intellectual disability segregating with a missense variant in RLIM. (external link)
- Duarte Fernandes, Carla; Westlye, Lars Tjelta; Giddaluru, Sudheer et al. (2014). Lack of association of the rs1344706 ZNF804A variant with cognitive functions and DTI indices of white matter microstructure in two independent healthy populations. (external link)
- Skrede, Silje; Martins, Luis; Berge, Rolf Kristian et al. (2014). Olanzapine depot formulation in rat: a step forward in modelling antipsychotic-induced metabolic adverse effects. (external link)
- Lencz, T; Knowles, Emily; Davies, G et al. (2014). Molecular genetic evidence for overlap between general cognitive ability and risk for schizophrenia: A report from the Cognitive Genomics consorTium (COGENT). (external link)
- Hill, Wayne David; Davies, Gail; Van De Lagemaat, Louie N. et al. (2014). Human cognitive ability is influenced by genetic variation in components of postsynaptic signalling complexes assembled by NMDA receptors and MAGUK proteins. (external link)
- Le Hellard, Stephanie; Steen, Vidar Martin (2014). Genetic architecture of cognitive traits. (external link)
- Thompson, Paul M; Stein, Jason L; Medland, Sarah E et al. (2014). The ENIGMA Consortium: Large-scale collaborative analyses of neuroimaging and genetic data. (external link)
- Reichborn-Kjennerud, Ted; Knudsen, Gun Peggy; Andreassen, Ole Andreas et al. (2014). A genome-wide association study of anorexia nervosa. (external link)
- Christoforou, Andrea; Espeseth, Thomas; Davies, Gail L. et al. (2014). GWAS-based pathway analysis differentiates between fluid and crystallized intelligence. (external link)
- Lien, Ernst Asbjørn; Søiland, Håvard; Lundgren, Steinar et al. (2013). Serum concentrations of tamoxifen and its metabolites increase with age during steady-state treatment. (external link)
- Ersland, Kari Merete; Håvik, Bjarte; Rinholm, Johanne Egge et al. (2013). LOC689986, a unique gene showing specific expression in restricted areas of the rodent neocortex. (external link)
- Duarte Fernandes, Carla; Christoforou, Andrea; Giddaluru, Sudheer et al. (2013). A genetic deconstruction of neurocognitive traits in schizophrenia and bipolar disorder. (external link)
- Steen, Vidar Martin; Nepal, Chirag; Ersland, Kari Merete et al. (2013). Neuropsychological deficits in mice depleted of the schizophrenia susceptibility gene CSMD1. (external link)
- Coste, Bertrand; Houge, Gunnar; Murray, Michael et al. (2013). Gain-of-function mutations in the mechanically activated ion channel PIEZO2 cause a subtype of Distal Arthrogryposis. (external link)
- Skrede, Silje; Steen, Vidar Martin; Fernø, Johan (2013). Antipsychotic-induced increase in lipid biosynthesis: activation through inhibition?. (external link)
- Ersland, Kari Merete; Christoforou, Andrea; Stansberg, Christine et al. (2012). Gene-based analysis of regionally enriched cortical genes in GWAS data sets of cognitive traits and psychiatric disorders. (external link)
- Espeseth, Thomas; Christoforou, Andrea; Lundervold, Astri et al. (2012). Imaging and cognitive genetics: the Norwegian Cognitive NeuroGenetics Sample. (external link)
- Christoforou, Andrea; Dondrup, Michael; Mattingsdal, Morten et al. (2012). Linkage-disequilibrium-based binning affects the interpretation of GWASs. (external link)
- Håvik, Bjarte; Degenhardt, Franziska A.; Johansson, Stefan et al. (2012). DCLK1 variants are associated across schizophrenia and attention deficit/hyperactivity disorder. (external link)
- Skrede, Silje; Fernø, Johan; Vázquez, Maria Jesús et al. (2012). Olanzapine, but not aripiprazole, weight-independently elevates serum triglycerides and activates lipogenic gene expression in female rats. (external link)
- Jassim, Goran; Skrede, Silje; Vázquez, Maria Jesús et al. (2012). Acute effects of orexigenic antipsychotic drugs on lipid and carbohydrate metabolism in rat. (external link)
- Stein, Jason L; Medland, Sarah E; Vasquez, Alejandro Arias et al. (2012). Identification of common variants associated with human hippocampal and intracranial volumes. (external link)
- Athanasiu, Lavinia; Brown, Andrew; Birkenæs, Astrid Brate et al. (2012). Genome-wide association study identifies genetic loci associated with body mass index and high density lipoprotein-cholesterol levels during psychopharmacological treatment - a cross-sectional naturalistic study. (external link)
- Thun, Eirunn; Bjorvatn, Bjørn; Osland, Teresa Maria et al. (2012). An actigraphic validation study of seven morningness-eveningness inventories. (external link)
- Namløs, Heidi Maria; Kresse, Stine Henrichson; Muller, Christoph Rainer et al. (2012). Global gene expression profiling of human osteosarcomas reveals metastasis-associated chemokine pattern. (external link)
- Skrede, Silje; Fernø, Johan; Bjørndal, Bodil et al. (2012). Lipid-lowering effects of tetradecylthioacetic acid in antipsychotic-exposed, female rats: challenges with long-term treatment. (external link)
- Osland, Teresa Maria; Fernø, Johan; Håvik, Bjarte et al. (2011). Lithium differentially affects clock gene expression in serum-shocked NIH-3T3 cells. (external link)
- Kähler, Anna Katarina; Djurovic, Srdjan; Rimol, Lars Morten et al. (2011). Candidate Gene Analysis of the Human Natural Killer-1 Carbohydrate Pathway and Perineuronal Nets in Schizophrenia: B3GAT2 Is Associated with Disease Risk and Cortical Surface Area. (external link)
- Stansberg, Christine; Ersland, Kari Merete; van der Valk, Paul et al. (2011). Gene expression in the rat brain: High similarity but unique differences between frontomedial-, temporal- and occipital cortex. (external link)
- Fernø, Johan; Varela, Luis; Skrede, Silje et al. (2011). Olanzapine-induced hyperphagia and weight gain associate with crexigenic hypothalamic neuropeptide signaling without concomitant AMPK phosphorylation. (external link)
- Fernø, Johan; Skrede, Silje; Vik-Mo, Audun Osland et al. (2011). Lipogenic effects of psychotropic drugs: focus on the SREBP system. (external link)
- Håvik, Bjarte; Le Hellard, Stephanie; Rietschel, Marcella et al. (2011). The Complement Control-Related Genes CSMD1 and CSMD2 Associate to Schizophrenia. (external link)
- Jassim, Goran; Fernø, Johan; Theisen, Frank M. et al. (2011). Association study of energy homeostasis genes and antipsychotic-induced weight gain in patients with schizophrenia. (external link)
- Osland, Teresa Maria; Bjorvatn, Bjørn; Steen, Vidar Martin et al. (2011). Association study of a variable-number tandem repeat polymorphism in the clock gene PERIOD3 and chronotype in Norwegian university students. (external link)
- Davies, G.; Tenesa, A.; Payton, A. et al. (2011). Genome-wide association studies establish that human intelligence is highly heritable and polygenic. (external link)
- Fiskerstrand, Torunn; Brahim, Dorra H'mida-Ben ; Johansson, Stefan et al. (2010). Mutations in ABHD12 Cause the Neurodegenerative Disease PHARC: An Inborn Error of Endocannabinoid Metabolism. (external link)
- Blinkenberg, Ellen Økland; Sandberg, Sverre; Steen, Vidar Martin et al. (2010). Usefulness of factor V Leiden mutation testing in clinical practice. (external link)
- Vetti, Hildegunn Høberg; Molven, Anders; Eliassen, Aud Katrin et al. (2010). Er formakogenetisk CYP2D6-testing nyttig?. (external link)
- Reinvang, Ivar; Deary, Ian J.; Fjell, Anders Martin et al. (2010). Neurogenetic effects on cognition in aging brains: A window of opportunity for intervention?. (external link)
- Vetti, Hildegunn Høberg; Molven, Anders; Eliassen, Aud Katrin et al. (2010). Er farmakogenetisk CYP2D6-testing nyttig?. (external link)
- Kähler, Anna Katarina; Otnæss, Mona Kolstø; Wirgenes, Katrine et al. (2010). Association Study of PDE48 gene variants in Scandinavian schizophrenia and bipolar disorder multicenter case-control samples. (external link)
- Dankel, Simon E Nitter; Fadnes, Dag Jone Stokke; Stavrum, Anne-Kristin et al. (2010). Switch from stress response to homeobox transcription factors in adipose tissue after profound fat loss. (external link)
- Gjerde, Jennifer; Geisler, Jürgen; Lundgren, Steinar et al. (2010). Associations between tamoxifen, estrogens, and FSH serum levels during steady state tamoxifen treatment of postmenopausal women with breast cancer. (external link)
- Le Hellard, Stephanie; Mühleisen, Thomas W.; Djurovic, Srdjan et al. (2010). Polymorphisms in SREBF1 and SREBF2, two antipsychotic-activated transcription factors controlling cellular lipogenesis, are associated with schizophrenia in German and Scandinavian samples. (external link)
- Torkildsen, Øivind Fredvik; Stansberg, Christine; Angelskår, Solveig Mjelstad et al. (2010). Upregulation of immunoglobulin-related genes in cortical sections from multiple sclerosis patients. (external link)
- Athanasiu, Lavinia; Mattingsdal, Morten; Kähler, Anna Katarina et al. (2010). Gene variants associated with schizophrenia in a Norwegian genome-wide study are replicated in a large European cohort. (external link)
- Le Hellard, Stephanie; Theisen, Frank M.; Haberhausen, Michael et al. (2009). Association between the insulin-induced gene 2 (INSIG2) and weight gain in a German sample of antipsychotic-treated schizophrenic patients: perturbation of SREBP-controlled lipogenesis in drug-related metabolic adverse effects?. (external link)
- Fernø, Johan; Vik-Mo, Audun Osland; Jassim, Goran et al. (2009). Acute clozapine exposure in vivo induces lipid accumulation and marked sequential changes in the expression of SREBP, PPAR, and LXR target genes in rat liver. (external link)
- Vik-Mo, Audun Osland; Fernø, Johan; Skrede, Silje et al. (2009). Psychotropic drugs up-regulate the expression of cholesterol transport proteins including ApoE in cultured human CNS- and liver cells. (external link)
- Djurovic, Srdjan; Kähler, Anna Katarina; Kulle, Bettina et al. (2009). A possible association between schizophrenia and GRIK3 polymorphisms in a multicenter sample of Scandinavian origin (SCOPE). (external link)
- Lybæk, Helle; Ørstavik, Karen Helene; Prescon, Trine et al. (2009). An 8.9 Mb 19p13 duplication associated with precocious puberty and a sporadic 3.9 Mb 2q23.3q24.1 deletion containing NR4A2 in mentally retarded members of a family with an intrachromosomal 19p-into-19q between-arm insertion. (external link)
- Le Hellard, Stephanie; Håvik, Bjarte; Espeseth, Thomas et al. (2009). Variants in doublecortin- and calmodulin kinase like 1, a gene up-regulated by BDNF, are Associated with memory and general cognitive abilities. (external link)
- Djurovic, Srdjan; Le Hellard, Stephanie; Kähler, Anna Katarina et al. (2009). Association of MCTP2 gene variants with schizophrenia in three independent samples of Scandinavian origin (SCOPE). (external link)
- Hugdahl, Kenneth; Løberg, Else-Marie; Specht, Karsten et al. (2008). Auditory hallucinations in schizophrenia: the role of cognitive, brain structural and genetic disturbances in the left temporal lobe. (external link)
- Vik-Mo, AO; Birkenæs, Astrid Brate; Fernø, J et al. (2008). Increased expression of lipid biosynthesis genes in peripheral blood cells of olanzapine-treated patients. (external link)
- Vik-Mo, Audun Osland; Birkenæs, Astrid B.; Fernø, Johan et al. (2008). Increased expression of lipid biosynthesis genes in peripheral blood cells of olanzapine-treated patients. (external link)
- Le Hellard, S; Muhleisen, TW; Djurovic, Srdjan et al. (2008). Polymorphisms in SREBF1 and SREBF2, two antipsychotic-activated transcription factors controlling cellular lipogenesis, are associated with schizophrenia in German and Scandinavian samples. (external link)
- Lybæk, Helle; Meza-Zepeda, Leonardo A.; Kresse, Stine H. et al. (2008). Array-CGH fine mapping of minor and cryptic HR-CGH detected genomic imbalances in 80 out of 590 patients with abnormal development. (external link)
- Djurovic, Srdjan; Kähler, Anna Katarina; Kulle, Bettina et al. (2008). A possible association between schizophrenia and GRIK3 polymorphisms in a multicenter sample of Scandinavian origin (SCOPE). (external link)
- Kähler, Anna K.; Djurovic, Srdjan; Kulle, Bettina et al. (2008). Association Analysis of Schizophrenia on 18 Genes Involved in Neuronal Migration: MDGA1 as a New Susceptibility Gene. (external link)
- Gjerde, Jennifer Fernandez; Hauglid, Marianne; Hauglid, M et al. (2008). Effects of CYP2D6 and SULT1A1 genotypes including SULT1A1 gene copy number on tamoxifen metabolism. (external link)
- Le Hellard, Stephanie; Theisen, F.M.; Haberhausen, M et al. (2008). Association between the insulin-induced gene 2 (INSIG2) and weight gain in a German sample of antipsychotic-treated schizophrenic patients: pertubation of SREBP-controlled lipogenesis in drug-realted metabolic adverse effects?. (external link)
- Ræder, Maria Therese Barøy; Steen, Vidar Martin; Vollset, Stein Emil et al. (2007). Associations between cod liver oil use and symptoms of depression: The Hordaland Health Study. (external link)
- Gjerde, Jennifer; Geisler, Jurgen; Lundgren, Steinar et al. (2007). A study of association between estrogen and tamoxifen metabolism, cytochrome 2D6 and sulfotransferae 1A1 polymorphisms, and sulfotransferase 1A1 gene copy number during steady sate tamoxifen treatment. (external link)
- Håvik, Bjarte; Røkke, Håvard; Dagyte, Girstaute et al. (2007). Synaptic activity-induced global gene expression patterns in the dentate gyrus of adult behaving rats: Induction of immunity-linked genes. (external link)
- Stansberg, Christine; Vik-Mo, Audun Osland; Holdhus, Rita et al. (2007). Gene expression profiles in rat brain disclose CNS signature genes and regional patterns of functional specialisation. (external link)
- Petersen, Kjell; Øyan, Anne Margrete; Rostad, Kari et al. (2007). Comparison of nucleic acid targets prepared from total RNA or poly(A) RNA for DNA oligonucleotide microarray hybridization. (external link)
- Raa, Anette Bjaaland; Stansberg, Christine; Steen, Vidar Martin et al. (2007). Hyperoxia retards growth and induces apoptosis and loss of glands and blood vessels in DMBA-induced rat mammary tumors. (external link)
- Ræder, Maria Therese Barøy; Fernø, Johan; Vik-Mo, Audun Osland et al. (2006). SREBP activation by antipsychotic- and antidepressant-drugs in cultured human liver cells: Relevance for metabolic side-effects?. (external link)
- Fernø, Johan; Skrede, Silje; Vik-Mo, Audun Osland et al. (2006). Drug-induced activation of SREBP-controlled lipogenic gene expression in CNS-related cell lines: Marked differences between various antipsychotic drugs. (external link)
- Ræder, Maria Therese Barøy; Bjelland, Ingvar; Vollset, Stein Emil et al. (2006). Obesity, dyslipidemia, and diabetes with selective serotonin reuptake inhibitors: The Hordaland Health Study. (external link)
- Andreassen, Ole Andreas; Steen, Vidar Martin (2006). Farmakogenetikk og skreddersydd behandling ved schizofreni. (external link)
- Ræder, Maria Therese Barøy; Fernø, Johan; Glambek, Marte et al. (2006). Antidepressant drugs activate SREBP and up-regulate cholesterol and fatty acid biosynthesis in human glial cells. (external link)
- Andreassen, Ole Andreas; Steen, Vidar M. (2006). Farmakogenetikk og skreddersydd behandling ved schizofreni. (external link)
- Wibrand, Karin; Messaoudi, Elhoucine; Håvik, Bjarte et al. (2006). Identification of genes co-upregulated with Arc during BDNF-induced long-term potentiation in adult rat dentate gyrus in vivo. (external link)
- Brøgger, Jan Christian; Steen, Vidar Martin; Eiken, Hans Geir et al. (2006). Genetic association between COPD and polymorphisms in TNF, ADRB2 and EPHX1. (external link)
- Bramness, Jørgen Gustav; Skurtveit, Svetlana; Gulliksen, Margaretha et al. (2005). The CYP2C19 genotype and the use of oral contraceptives influence the pharmacokinetics of carisoprodol in healthy human subjects. (external link)
- Fernø, Johan; Ræder, Maria Therese Barøy; Vik-Mo, Audun Osland et al. (2005). Antipsychotic drugs activate SREBP-regulated expression of lipid biosynthetic genes in cultured human glioma cells: a novel mechanism of action?. (external link)
- Bramness, Jørgen; Skurtveit, Svetlana; Gulliksen, Margaretha et al. (2005). The CYP2C19 genotype and the use of oral contraceptives influence the pharmacokinetics of carisoprodol in healthy human subjects. (external link)
- Badiee, Azadeh; Eiken, Hans Geir; Steen, Vidar Martin et al. (2004). Evaluation of five different cDNA labeling methods for microarrays using spike controls. (external link)
- Berle, Jan Øystein; Steen, Vidar Martin; Aamo, Trond Oskar et al. (2004). Breastfeeding during maternal antidepressant treatment with serotonin reuptake inhibitors: infant exposure, clinical symptoms, and cytochrome p450 genotypes. (external link)
- Sjøholt, Gry; Ebstein, RP; Lie, Rolv Terje et al. (2004). Examination of IMPA1 and IMPA2 genes in manic-depressive patients: association between IMPA2 promoter polymorphisms and bipolar disorder. (external link)
- Berle, Jan Øystein; Steen, Vidar M; Aamo, Trond O et al. (2004). Breastfeeding during maternal antidepressant treatment with serotonin reuptake inhibitors: Infant exposure, clinical symptoms and cytochrome P450 genotypes. (external link)
- Hellstrand, Monika; Danielsen, Elin A; Steen, Vidar Martin et al. (2004). The ser9gly SNP in the dopamine D-3 receptor causes a shift from cAMP related to PGE(2) related signal transduction mechanisms in transfected CHO cells. (external link)
- Bramnes, Jørgen; Skurtveit, Svetlana; Fauske, Lars et al. (2003). Association between blood carisoprodol:meprobamate concentration ratios and CYP2C19 genotype in carisoprodol-drugged drivers: decreased metabolic capacity in heterozygous CYP2C19*1/CYP2C19*2 subjects?. (external link)
- Bramness, Jørgen Gustav; Skurtveit, Svetlana; Fauske, Lena et al. (2003). Association between blood carisoprodol/meprobamate concentration ratios and CYP2C19 genotype in carisoprodol drugged drivers: Decreased metabolic capacity in heterozygous CYP2C19*1/CYP2C19*2 subjects?. (external link)
- Bramness, Jørgen; Skurtveit, S; Fauske, Lars et al. (2003). Association between blood carisoprodol/meprobamate concentration ratios and CYP2C19 genotype in carisoprodol-drugged drivers: Decreased metabolic capacity in heterozygous CYP2C19*1/CYP2C19*2 subjects?. (external link)
- Sjøholt, Gry; Ebstein, RP; Lie, Rolv Terje et al. (2003). Examination of IMPA1- and IMPA2 genes in manic-depressive patients: Association between IMPA2 promoter polymorphisms and bipolar disorder. (external link)
- Badiee, Azadeh; Eiken, Hans Geir; Steen, Vidar Martin et al. (2003). Evaluation of of five different cDNA labeling methods for microarrays using spike controls. (external link)
- Andreassen, Ole A; Steen, Vidar Martin; Andreassen, Ole Andreas et al. (2002). Schizofreni og molekylærgenetikk. (external link)
- Steen, Vidar Martin (2002). Does inositol signalling have a role in disease susceptibility and drug treatment of bipolar disorder?. (external link)
- Lerer, Bernard; Segman, Ronnen H.; Fangerau, Heiner et al. (2002). Pharmacogenetics of tardive dyskinesia: Combined analysis of 780 patients supports association with dopamine D3 receptor gene ser9gly polymorphism. (external link)
- Løvlie, Roger; Daly, Ann K.; Matre, Guri E. et al. (2001). Polymorphisms in CYP2D6 duplication-negative individuals with the ultrarapid metabolizer phenotype: a role for the CYP2D6*35 allele in ultrarapid metabolism?. (external link)
- Shamir, Alon; Sjøholt, Gry; Ebstein, Richard P. et al. (2001). Characterization of two genes, Impa1 and Impa2 encoding mouse myo-inositol monophosphatases. (external link)
- Løvlie, Roger; Daly, Ann K.; Matre, Guri E. et al. (2001). Polymorphisms in CYP2D6 duplication-negative individuals with the ultrarapid metabolizer phenotype: a role for the CYP2D6*35 allele in ultrarapid metabolism?. (external link)
- Løvlie, Roger; Thara, R.; Padmavathi, R. et al. (2001). Ser9Gly dopamine D3 receptor polymorphism and spontaneous dyskinesia in never-medicated schizophrenic patients. (external link)
- Løvlie, Roger; Berle, Jan Øystein; Stordal, Eystein et al. (2001). The phospholipase C-gamma 1 gene (PLCG1) and lithium-responsive bipolar disorder: re-examination of an intronic dinucleotide repeat polymorphism. (external link)
- Sjøholt, Gry; Gulbrandsen, Anne Karin; Løvlie, Roger et al. (2000). A human myoinositol monophosphatase gene (IMPA2) localized in a susc eptibility region for bipolar disorder on chromosome 18p11.2: genomic structure and polymorphism screening in manic-depressive patients. (external link)
- Løvlie, Robert; Daly, A.K.; Blennerhassett, R. et al. (2000). Homozygosity for the Gly-9 variant of the dopamine D3 receptor and risk for tardive dyskinesia in schizophrenic patients. (external link)
- Sjøholt, Gry; Gulbrandsen, Anne Karin; Løvlie, Roger et al. (2000). A human myoinositol monophosphatase gene (IMPA2) localized in a susc eptibility region for bipolar disorder on chromosome 18p11.2: genomic structure and polymorphism screening in manic-depressive patients. (external link)
- Løvlie, Roger; Daly, Ann K.; Blennerhassett, Richard et al. (2000). Homozygosity for the Gly-9 variant of the dopamine D3 receptor and risk for tardive dyskinesia in schizophrenic patients. (external link)
- Sjøholt, Gry; Gulbrandsen, Anne Karin; Løvlie, Roger et al. (2000). A human myoinositol monophosphatase gene (IMPA2) localized in a susc eptibility region for bipolar disorder on chromosome 18p11.2: genomic structure and polymorphism screening in manic-depressive patients. (external link)
- Løvlie, Roger; Daly, Ann K.; Blennerhassett, Richard et al. (2000). Homozygosity for the Gly-9 variant of the dopamine D3 receptor and risk for tardive dyskinesia in schizophrenic patients. (external link)
- Steen, Vidar Martin; Molven, A (2000). CYP2D6-gentest- ny rutineanalyse for identifisering av langsomme og ultraraske legemiddelomsettere. (external link)
- Løvlie, Roger; Gulbrandsen, Anne Karin; Molven, Anders et al. (1999). Genomic structure and sequence analysis of a human inositol polyphosphate 1-phosphatase gene (INPP1). (external link)
- Steen, Vidar Martin; Løvlie, Roger; Osher, Yamima et al. (1998). The polymorphic inositol polyphosphate 1-phosphatase gene as a candidate for pharmacogenetic prediction of lithium-responsive manic-depressive illn. (external link)
- Steen, Vidar Martin; Løvlie, Roger; Osher, Yamima et al. (1998). The polymorphic inositol polyphosphate 1-phosphatase gene as a candidate for pharmacogenetic prediction of lithium-responsive manic-depressive illn. (external link)
- Sjøholt, Gry; Molven, Anders; Løvlie, Roger et al. (1997). Genomic structure and chromosomal localization of a human myo-inositol monophosphatase gene (IMPA). (external link)
- Andreassen, Ole A; MacEwan, T; Gulbrandsen, Anne Karin et al. (1997). Non-functional CYP2D6 alleles and risk for neuroleptic-induced movement disorders in szhizophrenic patients. (external link)
- Steen, Vidar Martin; Løvlie, Roger; MacEwan, T. et al. (1997). Dopamine D3-receptor gene variant and susceptibility to tardive dyskinesia in schizophrenic patients. (external link)
- Andreassen, O.A.; MacEwan, T.; Gulbrandsen, Anne Karin et al. (1997). Non-functional CYP2D6 alleles and risk for neuroleptic-induced movement disorders in schizofrenic patients. (external link)
- Løvlie, Roger; Daly, A.K.; Idle, J.R. et al. (1997). Characterization of the 16+9 kb and 30+9 kb CYP2D6 Xbal haplotypes. (external link)
- Molven, Anders; Steen, Vidar Martin (1996). A retroviral element in the human CYP2D gene cluster. (external link)
- Daly, A. K.; Steen, Vidar Martin; Fairbrother, K. S. et al. (1996). CYP2D6 multiallelism. (external link)
- Løvlie, Roger; Daly, A. K.; Molven, Anders et al. (1996). Ultrarapid metabolizers of debrisoquine: Characterization and PCR-based detection of alleles with duplication of the CYP2D6 gene. (external link)
- Steen, Vidar Martin; Gulbrandsen, Anne Karin; Eiken, Hans Geir et al. (1996). Lack of genetic variation in the coding region of the myo-inositol monophosphatase gene in lithium-treated patients with manic depressive illness. (external link)
- Daly, Ann K; Fairbrother KS, [Mangler fornavn]; Andreassen, Ole Andreas et al. (1996). Characterization and PCR-based detection of two different hybrid CYP2D7P/CYP2D6 alleles associated with the poor metabolizer phenotype. (external link)
- Daly, Ann K; Fairbrother KS, [Mangler fornavn]; Andreassen, Ole Andreas et al. (1996). Characterization and PCR-based detection of two different hybrid CYP2D7P/CYP2D6 alleles associated with the poor metabolizer phenotype. (external link)
- Steen, Vidar Martin; Gulbrandsen, Anne Karin; Eiken, Hans Geir et al. (1996). Lack of genetic variation in the coding region of the myo-inositol monophosphatase gene in lithium-treated patients with manic depressive illness. (external link)
- Steen, Vidar Martin; Andreassen, Ole Andreas; Daly, A.K. et al. (1995). Detection of the poor metabolizer-associated CYP2D6(D) gene deletion allele by long-PCR technology. (external link)
- Steen, Vidar Martin; Molven, Anders; Aarskog, NK et al. (1995). Homologous unequal cross-over involving a 2.8 kb direct repeat as a mechanism for the generation of allelic variants of the human cytochrome P450 CYP2D6 gene. (external link)
- Steen, Vidar Martin; Andreassen, O.A.; Daly, A.K. et al. (1995). Detection of the poor metabolizer-associated CYP2D6(D) gene detection allele by long-PCR technology. (external link)
- Steen, Vidar Martin; Molven, Anders; Aarskog, Nina Karin et al. (1995). Homologous unequal cross-over involving a 2.8 kb direct repeat as a mechanism for the generation of allelic variants of human cytochrome P450 CYP2D6 gene. (external link)
- Steen, Vidar Martin; Holmsen, Holm A; Aarbakke, Grethe Marie (1993). The platelet-stimulating effect of adrenaline through _a%c-adrenergic receptors requires simultaneous activation by a true stimulatory platelet agonist. Evidence that adrenaline per se does not induce platelet activation in vitro. (external link)
- Tysnes, Ole-Bjørn; Steen, Vidar Martin; Aarbakke, Grethe Marie et al. (1991). Stimulation of human platelets with low concentrations of thrombin: Evidence for equimolecular formation of inositol triphosphate and phosphatidic acid. (external link)
Poster
- Siglen, Elen; Vetti, Hildegunn Høberg; Steen, Vidar Martin et al. (2021). Ask the Chatbot Rosa - A Digital Genetic Conversation Tool about Hereditary Breast and Ovarian Cancer. (external link)
- Fathian, Farivar; Løberg, Else-Marie; Gjestad, Rolf et al. (2018). Longitudinal relationship to cognitive function in acute phase of psychosis in a pragmatic, randomized trial. (external link)
- Kroken, Rune Andreas; Løberg, Else-Marie; Gjestad, Rolf et al. (2017). The influence of 3 weeks of antipsychotic treatment on cell adhesion molecules in drug naive patients with schizophrenia spectrum disorder . (external link)
- Fathian, Farivar; Løberg, Else-Marie; Gjestad, Rolf et al. (2017). The C-reactive protein in schizophrenia-spectrum disorders: relationship to cognitive function in acute phase of psychosis with a longitudinal perspective in a pragmatic, randomized trial . (external link)
- Dankel, Simon E Nitter; Fadnes, Dag Jone Stokke; Gudbrandsen, Oddrun Anita et al. (2011). Prediction of obesity candidate genes by multiple gene expression analyses of adipose tissue. (external link)
- Dankel, Simon E Nitter; Fadnes, Dag Jone Stokke; Gudbrandsen, Oddrun Anita et al. (2010). Low Omental Expression of Fat Loss-Associated Homeobox Transcription Factors in Morbid Obesity. (external link)
- Dankel, Simon E Nitter; Fadnes, Dag Jone Stokke; Stavrum, Anne-Kristin et al. (2010). From stress response to developmental processes in abdominal subcutaneous adipose tissue after bariatric surgery. (external link)
- Gjerde, Jennifer Fernandez; Hauglid, Marianne; Breilid, Harald et al. (2007). Effect of CYP2D6 and SULT1A1 Genotypes on the serum concentration of 4-OHtamoxifen and 4-OH-N-Demethyltamoxifen during steady state treatment of breast cancer patients. (external link)
- Gjerde, Jennifer; Geisler, Jurgen; Lundgren, Steinar et al. (2007). A study of association between estrogen and tamoxifen metabolism, cytochrome 2D6 and sulfotransferae 1A1 polymorphisms, and sulfotransferase 1A1 gene copy number during steady sate tamoxifen treatment. (external link)
- Gjerde, Jennifer; Hauglid, M; Breilid, H et al. (2005). Relationship between CYP2D6 and SULT1A1 genotype and serum concentration of tamoxifen and its metabolites during steady state treatment in breast cancer patients. (external link)
- Gjerde, Jennifer Fernandez; Hauglid, Marianne; Breilid, Harald et al. (2005). Relationship between CYP2D6 and SULT1A1 genotypes and serum concentrations of tamoxifen and its metabolites during steady state treatment in breast cancer patients. (external link)
- Løvlie, Roger; Thara, R; Steen, Vidar Martin et al. (2000). The Ser9Gly dopamine D3 receptor polymorphism and spontaneous dyskinesia in never-medicated schizophrenic patients from India. (external link)
- Løvlie, Roger; Thara, R; Steen, Vidar Martin et al. (2000). The dopamine D3 receptor Ser9Gly polymorphism and spontaneous dyskinesia in never-medicated schizophrenic patients from India. (external link)
- Sjøholt, Gry; Gulbrandsen, Anne Karin; Løvlie, Roger et al. (2000). Searching for genetic variations in inositol monophosphatase genes in lithium-treated manic-depressive patients. (external link)
- Sjøholt, Gry; Løvlie, Roger; Gulbrandsen, Anne Karin et al. (2000). Gene mutations of the inositol phospholipid signaling system in lithium-treated manic-depressive illness. (external link)
- Løvlie, Roger; Thara, R; Steen, Vidar Martin et al. (2000). The Ser9Gly dopamine D3 receptor polymorphism and spontaneous dyskinesia in never-medicated schizophrenic patients from India. (external link)
- Sjøholt, Gry; Gulbrandsen, Anne Karin; Løvlie, Roger et al. (2000). Searching for genetic variations in inositol monophosphatase genes in lithium-treated manic-depressive patients. (external link)
- Løvlie, Roger; Thara, R; Steen, Vidar Martin et al. (2000). The dopamine D3 receptor Ser9Gly polymorphism and spontaneous dyskinesia in never-medicated schizophrenic patients from India. (external link)
- Sjøholt, Gry; Løvlie, Roger; Gulbrandsen, Anne Karin et al. (2000). Gene mutations of the inositol phospholipid signaling system in lithium-treated manic-depressive illness. (external link)
- Sjøholt, Gry; Gulbrandsen, Anne Karin; Løvlie, Roger et al. (1999). Searching for genetic variations in inositol monophosphatase genes in lithium-treated manic-depressive patients. (external link)
- Sjøholt, Gry; Løvlie, Roger; Gulbrandsen, Anne Karin et al. (1999). The role of gene mutations of the inositol phospholipid signaling system in lithium-treated bipolar disorder. (external link)
- Steen, Vidar Martin; Løvlie, Roger; Andreassen, Ole Andreas et al. (1997). Identification of genetic susceptibility factors for the development of tardive dyskinesia in schizophrenic patients receiving anti-psychotic drug therapy. (external link)
- Løvlie, Roger; MacEwan, T; McCreadie, Robin G et al. (1997). Pharmacogenetic prediction of the therapeutic efficacy and risk of side-effects during psychopharmacologic treatment: Dopamine D3-receptor gene variant and risk for tardive dyskinesia. (external link)
Academic literature review
- Sandberg, Asbjørn Arnesen; Steen, Vidar Martin; Torsvik, Anja (2021). Is elevated neutrophil count and neutrophil-to-lymphocyte ratio a cause or consequence of schizophrenia?—a scoping review. (external link)
- Kroken, Rune Andreas; Sommer, Iris Else Clara; Steen, Vidar Martin et al. (2019). Constructing the immune signature of schizophrenia for clinical use and research; an integrative review translating descriptives into diagnostics. (external link)
Letter to the editor
Doctoral dissertation
- Gjerde, Priyanthi Borgen; Steen, Vidar Martin; Melle, Ingrid et al. (2020). Lipid effects during antipsychotic drug treatment and their relevance for clinical outcomes. (external link)
- Vik-Mo, Audun Osland; Aarsland, Dag; Steen, Vidar Martin (2019). Neuropsychiatric symptoms in dementia: long-term course and neuropathology. (external link)
- Fernø, Johan; Steen, Vidar Martin (2007). Lipogenic effects of antipsychotic drugs in cultured cells and in rat. (external link)
- Steen, Vidar Martin (1990). Human platelet signal transduction and responses : a study with special reference to the platelet-stimulating effect of adrenaline (epinephrine). (external link)
Errata
- Kaufmann, Tobias; van der Meer, Dennis; Doan, Nhat Trung et al. (2020). Publisher Correction: Common brain disorders are associated with heritable patterns of apparent aging of the brain (Nature Neuroscience, (2019), 22, 10, (1617-1623), 10.1038/s41593-019-0471-7). (external link)
- Davies, Gail; Lam, Max; Harris, Sarah E. et al. (2019). Author Correction: Study of 300,486 individuals identifies 148 independent genetic loci influencing general cognitive function (Nature Communications, (2018), 9, 1, (2098), 10.1038/s41467-018-04362-x). (external link)
Masters thesis
- Bakken, Vibeke Løvås; Ersland, Kari Merete; Steen, Vidar Martin (2018). Gene Expression Changes in Rat Brain Following Long-term Antipsychotic Drug Exposure. (external link)
- Skrede, Silje; Bakken, Vibeke Løvås; Ersland, Kari Merete et al. (2018). Gene Expression Changes in Rat Brain Following Long-term Antipsychotic Drug Exposure. (external link)
Reader opinion piece
- Lam, Max; Trampush, Joey W.; Yu, Jin et al. (2018). Multi-Trait analysis of gwas and biological insights into cognition: A response to Hill (2018). (external link)
- Christoforou, Andrea; Mattheisen, Manuel; Giddaluru, Sudheer et al. (2012). Linkage-Disequilibrium-Based Binning Misleads the Interpretation of Genome-wide Association Studies Response. (external link)
Editorial
Academic lecture
- Dankel, Simon E Nitter; Fadnes, Dag Jone Stokke; Christoforou, Andrea et al. (2012). Integrative genomics links homeobox transcription factors to intra-abdominal obesity. (external link)
- Fernø, J; Ræder, Maria Therese Barøy; Vik-mo, Audun O et al. (2004). Antipsychotic-induced changes in global gene expression: Demonstration of novel mechanisms of drug action based on clustering and verification of differential expressed genes. (external link)
- Steen, Vidar Martin (2003). Candidate genes in bipolar disorder: Implications for treatment. (external link)
- Sjøholt, Gry; Steen, Vidar Martin (2001). IMPA1 and IMPA2 - Candidate genes for disease susceptibility and variation in drug response in lithium-treated bipolar disorder. (external link)
- Steen, Vidar Martin (2001). Clock genes: Regulation and gene expression. (external link)
- Steen, Vidar Martin (2001). The role of genetic variation in lithium treatment of maniac-depressive illness. (external link)
- Shamir, Alon; Steen, Vidar Martin; Ebstein, Richard P. et al. (2001). Inositol monophosphatase, a candidate gene for bipolar disorder?. (external link)
- Sjøholt, Gry; Løvlie, Roger; Gulbrandsen, Anne Karin et al. (2000). The role of gene mutations of the inositol phospholipid signaling system in lithium-treated bipolar disorder. (external link)
- Sjøholt, Gry; Løvlie, Roger; Gulbrandsen, A-K et al. (2000). The role of gene mutations of the inositol phospholipid signaling system in lithium-trated bipolar disorder. (external link)
- Sjøholt, Gry; Løvlie, Roger; Gulbrandsen, Anne Karin et al. (2000). The role of gene mutations of the inositol phospholipid signaling system in lithium-treated bipolar disorder. (external link)
- Sjøholt, Gry; Gulbrandsen, Anne Karin; Løvlie, Roger et al. (1999). Searching for genetic variations in inositol monophosphatase genes in lithium-treated manic-depressive patients. (external link)
- Gulbrandsen, Anne Karin; Berle, Jan Øystein; Steen, Vidar Martin (1999). Allele frequency and genotype distribution of a novel structural polymorphism in the alpha-2B-adrenoceptor gene in bipolar patients and normal control individuals. (external link)
- Gulbrandsen, Anne Karin; Berle, Jan Øystein; Steen, Vidar Martin (1999). Allele frequency and genotype distribution of a novel structural polymorphism in the (2B-adrenergic receptor in bipolar patients and normal control individuals. (external link)
- Løvlie, Roger; Berle, Jan Øystein; Steen, Vidar Martin (1999). Examination of a phospholipase C gamma-1 dinucleotide repeat polymorphism in Norwegian Lithium-treated bipolar patients. (external link)
- Løvlie, Roger; Berle, Jan Øystein; Steen, Vidar Martin (1999). A role of the human inositol polyphosphate 1-phosphatase gene (INPP1) in lithium-treated bipolar disorder?. (external link)
- Løvlie, Roger; Gulbrandsen, Anne Karin; Molven, Anders et al. (1998). Genomic structure and sequence analysis of a human inositol polyphosphate 1-phosphatase gene (INPP1). (external link)
- Sjøholt, Gry; Gulbrandsen, Anne Karin; Løvlie, Roger et al. (1998). Genomic characterization of genes encoding human myo-inositol monophosphatase enzymes. (external link)
- Steen, Vidar Martin; Daly, A. K.; Blennerhassett, R. et al. (1998). Homozygosity for the Ser9Gly variant of the dopamine D3 receptor and risk for tardive dyskinesia in schizophrenic patients: a follow-up study. (external link)
- Sjøholt, Gry; Molven, Anders; Løvlie, Roger et al. (1998). Gene mutations of the phosphatidylinositol signaking system in lithium-treated manic-depressive patients. (external link)
- Steen, Vidar Martin; Løvlie, Roger; Berle, Jan Øystein et al. (1997). Screening for genetic factors which may be involved in the mechanism of action of lithium in manic depressiv illness. (external link)
- Steen, Vidar Martin; Løvlie, Roger; Sjøholt, Gry et al. (1997). Gene mutations in the phosphatidylinositol system in bipolar patients. (external link)
- Steen, Vidar Martin; Løvlie, Roger; Sjøholt, Gry et al. (1997). Gene mutations in the phosphatidylinositol system in bipolar patients. (external link)
- Steen, Vidar Martin; Løvlie, Roger; Sjøholt, Gry et al. (1997). Gene mutations in the phosphatidylinositol system in bipolar patients. (external link)
- Steen, Vidar Martin; Løvlie, Roger; Berle, Jan Øystein et al. (1996). Screening for genetic fractors which may be involved in the mechanism of action lithium in manic-depressive illness. (external link)
Abstract
- Gjerde, Jennifer; Geisler, Jürgen; Lundgren, Steinar et al. (2010). Effects of CYP2C19 genotype on tamoxifen and estrogen metabolism. (external link)
- Dankel, Simon E Nitter; Fadnes, Dag Jone Stokke; Stavrum, Anne-Kristin et al. (2010). From stress response to developmental processes in abdominal subcutaneous adipose tissue after bariatric surgery. (external link)
- Bindoff, Laurence; Fiskerstrand, Torunn; H'mida-Ben Brahim, D et al. (2010). Genetic characterisation of PHARC - a novel syndrome resembling Refsum's disease. (external link)
- Hoang, Tuyen; Dankel, Simon E Nitter; Fadnes, Dag Jone Stokke et al. (2010). Gene Expression Profile of Nuclear Receptors and Coregulators in Adipose Tissues in Morbid Obesity and after Profound Fat Loss. (external link)
- Gjerde, Jennifer Fernandez; Geisler, Jurgen; Lundgren, Steinar et al. (2008). A study of associations between estrogen and tamoxifen metabolism, cytochrome 2D6 and sulfotransferase 1A1 polymorphisms, and sulfotransferase 1A1 gene copy number during steady state tamoxifen treatment. (external link)
- Fernø, Johan; Vik-Mo, Audun Osland; Jassim, Goran et al. (2008). Effect of clozapine on memory function in the hippocampal lesion model of schizophrenia. (external link)
- Steen, Vidar Martin (2008). Antipsychotic-induced activation of cellular lipid biosynthesis: Molecular, genetic and clinical evidence for a new mechanism of metabolic drug action. (external link)
- Vik-Mo, Audun Osland; Fernø, Johan; Steen, Vidar Martin (2008). Differential effects of antipsychotic drugs on ATP-binding cassette type A1 (ABCA1) and apolipoprotein E (ApoE) gene expression in cultured cells. (external link)
- Gjerde, Jennifer Fernandez; Hauglid, Marianne; Breilid, Harald et al. (2007). Effect of CYP2D6 and SULT1A1 genotypes on the serum concentration of 4-hydroxytamoxifen and 4-hydroxy-N-demethyltamoxifen during steady state treatment of breast cancer patients. (external link)
- Vik-Mo, Audun Osland; Birkenæs, Astrid B.; Fernø, Johan et al. (2007). Increased expression of lipid biosynthesis genes in peripheral blood cells of olanzapine-treated patients. (external link)
- Gjerde, Jennifer Fernandez; Geisler, Jurgen; Lundgren, Steinar et al. (2007). A study of associations between estrogen and tamoxifen metabolism, cytochrome 2D6 and sulfotransferase 1A1 polymorphisms, and sulfotransferase 1A1 gene copy number during steady state tamoxifen treatment. (external link)
- Steen, Vidar Martin (2007). Variations in side effects of antipsychotic drugs: Focus on possible mechanisms. (external link)
- Vik-Mo, Audun Osland; Fernø, Johan; Ræder, Maria et al. (2006). Antipsychotic and antidepressive drugs regulate the expression of apolipoprotein E. (external link)
- Raeder, MB; Bjelland, Ingvar; Ferno, J et al. (2006). Lipogenic effects of antidepressant drugs: Transcriptional stimulation of cellular lipid biosynthesis is a potential marker of drug-induced metabolic side-effects. (external link)
- Gjerde, Jennifer Fernandez; Hauglid, Marianne; Breilid, Harald et al. (2005). Relationship between CYP2D6 and SULT1A1 genotypes and serum concentrations of tamoxifen and its metabolites during steady state treatment in breast cancer patients. (external link)
Academic chapter/article/Conference paper
Popular scientific book
Interview
- Steen, Vidar Martin (2002). Ungt forskermiljø jubilerer. (external link)
- Steen, Vidar Martin; Vinsrygg, Gudrun (2001). Biologisk og kjemisk terror. (external link)
- Steen, Vidar Martin; Morken, Johannes (2001). Vil løysa kreftgåta. (external link)
- Steen, Vidar Martin; Kvalvaag Bang, Hilde K. (2001). Genforskning - ingen vei tilbake. (external link)
Feature article
Popular scientific article
- Steen, Vidar Martin; Molven, Anders (2000). CYP2D6-gentest: ny rutineanalyse for identifisering av langsomme og ultraraske legemiddelomsettere. (external link)
- Steen, Vidar Martin; Molven, Anders (2000). CYP2D6-gentest: ny rutineanalyse for identifisering av langsomme og ultraraske legemiddelomsettere. (external link)
Popular scientific lecture
- Løvlie, Roger; Daly, Ann K; MacEwan, T et al. (1998). Dopamine D3-receptor gene variant and risk for tardive dyskinesia in schizophrenic patients. (external link)
- Løvlie, Roger; Gulbrandsen, Anne Karin; Molven, Anders et al. (1998). Genomic structure and sequence analysis of a human inositol polyphosphate 1-phosphatase gene (INPP1). (external link)
- Sjøholt, Gry; Gulbrandsen, Anne Karin; Løvlie, Roger et al. (1998). Genomic characterization of genes encoding human myo-inositol monophosphatase enzymes. (external link)
- Sjøholt, Gry; Molven, Anders; Løvlie, Roger et al. (1998). Gene mutations of the phosphatidylinositol signaling system in lithium-treated manic-depressive patients. (external link)
- Molven, Anders; Løvlie, Roger; Eliassen, Aud K. et al. (1998). Pharmacogenetics: how genes influence drug response. (external link)
- Steen, Vidar Martin; Andreassen, Ole A.; Løvlie, Roger et al. (1996). Detection of poor and ultrarapid metabolizers of psychopharmacological drugs. (external link)
- Løvlie, Roger; MacEwan, T; McCreadie, Robin G et al. (1996). Genetic variants of dopamine receptors in neuroleptic-treated schizophrenic patients with or without secondary movement disorders. (external link)