Andreassen, Ole A.

Genome-wide association study identifies genetic variation in neurocan as a susceptibility factor for bipolar disorder

Cichon, S., Mühleisen, T. W., Degenhardt, F. A., Mattheisen, M., Miró, X., Strohmaier, J., Steffens, M., Meesters, C., Herms, S., Weingarten, M., et al. (2011) · The American Journal of Human Genetics

Bipolar Disorder and TreatmentGenetic Associations and Epidemiology

Cited by 286

The correlation between central and peripheral oxytocin concentrations: a systematic review and meta-analysis

Valstad, M., Alvares, G. A., Egknud, M., Matziorinis, A. M., Andreassen, O. A., Westlye, L. T., & Quintana, D. S. (2017) · Neuroscience & Biobehavioral Reviews

Neuroendocrine regulation and behaviorStress Responses and Cortisol

Cited by 277

GWAS meta-analysis reveals novel loci and genetic correlates for general cognitive function: a report from the COGENT consortium

Trampush, J. W., Yang, M. L. Z., Yu, J., Knowles, E., Davies, G., Liewald, D. C., Starr, J. M., Djurovic, S., Melle, I., Sundet, K., et al. (2017) · Molecular Psychiatry

Genetic Associations and EpidemiologyCognitive Abilities and Testing

Cited by 271

GWAS of Suicide Attempt in Psychiatric Disorders and Association With Major Depression Polygenic Risk Scores

Mullins, N., Bigdeli, T. B., Børglum, A. D., Coleman, J. R. I., Demontis, D., Mehta, D., Power, R. A., Ripke, S., Stahl, E. A., Starnawska, A., et al. (2019) · American Journal of Psychiatry

Suicide and Self-Harm StudiesGenetic Associations and Epidemiology

Cited by 270

Copy number variations of chromosome 16p13.1 region associated with schizophrenia

Ingason, A., Rujescu, D., Cichon, S., Sigurdsson, E., Sigmundsson, T., Pietiläinen, O. P. H., Buizer-Voskamp, J. E., Strengman, E., Francks, C., Muglia, P., et al. (2011) · Molecular Psychiatry

Genomic variations and chromosomal abnormalitiesSchizophrenia research and treatment

Cited by 258

Childhood Trauma Is Associated With Severe Clinical Characteristics of Bipolar Disorders

Etain, B., Aas, M., Andreassen, O. A., Lorentzen, S., Dieset, I., Gard, S., Kahn, J.-P., Bellivier, F., Leboyer, M., Melle, I., et al. (2013) · The Journal of Clinical Psychiatry

Bipolar Disorder and TreatmentChild Abuse and Trauma

Cited by 223

Genetic influences on schizophrenia and subcortical brain volumes: large-scale proof of concept

Schizophrenia Working Group of the Psychiatric Genomics Consortium, Franke, B., Enigma Consortium, Stein, J. L., Ripke, S., Anttila, V., Hibar, D. P., van Hulzen, K. J. E., Arias-Vasquez, A., Smoller, J. W., et al. (2016) · Nature Neuroscience

Schizophrenia research and treatmentGenetic Associations and Epidemiology

Cited by 216

White matter microstructure across the adult lifespan: A mixed longitudinal and cross-sectional study using advanced diffusion models and brain-age prediction

Beck, D., de Lange, A.-M. G., Maximov, I. I., Richard, G., Andreassen, O. A., Nordvik, J. E., & Westlye, L. T. (2021) · NeuroImage

Advanced Neuroimaging Techniques and ApplicationsFunctional Brain Connectivity Studies

Cited by 209

Treatment-Resistant Bipolar Depression: A Randomized Controlled Trial of Electroconvulsive Therapy Versus Algorithm-Based Pharmacological Treatment

Schoeyen, H. K., Kessler, U., Andreassen, O. A., Auestad, B. H., Bergsholm, P., Malt, U. F., Morken, G., Oedegaard, K. J., & Vaaler, A. (2015) · American Journal of Psychiatry

Electroconvulsive Therapy StudiesBipolar Disorder and Treatment

Cited by 197

The Level of Cardiovascular Risk Factors in Bipolar Disorder Equals That of Schizophrenia: A Comparative Study

Birkenaes, A. B., Opjordsmoen, S., Brunborg, C., Engh, J. A., Jonsdottir, H., Ringen, P. A., Simonsen, C., Vaskinn, A., Birkeland, K. I., Friis, S., et al. (2007) · The Journal of Clinical Psychiatry

Bipolar Disorder and TreatmentSchizophrenia research and treatment

Cited by 185

Deep 2-photon imaging and artifact-free optogenetics through transparent graphene microelectrode arrays

Thunemann, M., Lu, Y., Liu, X., Kılıç, K., Desjardins, M., Vandenberghe, M., Sadegh, S., Saisan, P. A., Cheng, Q., Weldy, K. L., et al. (2018) · Nature Communications

Neuroscience and Neural EngineeringNeural dynamics and brain function

Cited by 178

Association between genetic traits for immune-mediated diseases and Alzheimer disease

Yokoyama, J. S., Wang, Y., Schork, A. J., Thompson, W. K., Karch, C. M., Cruchaga, C., McEvoy, L. K., Witoelar, A., Chen, C.-H., Holland, D., et al. (2016) · JAMA Neurology

Alzheimer's disease research and treatmentsDementia and Cognitive Impairment Research

Cited by 176

The complement control-related genes CSMD1 and CSMD2 associate to schizophrenia

Håvik, B., Le Hellard, S., Rietschel, M., Lybæk, H., Djurovic, S., Mattheisen, M., Mühleisen, T. W., Degenhardt, F., Priebe, L., Maier, W., et al. (2011) · Biological Psychiatry

Schizophrenia research and treatmentGenetic Associations and Epidemiology

Cited by 168

Affective symptoms are associated with markers of inflammation and immune activation in bipolar disorders but not in schizophrenia.

Hope, S., Dieset, I., Agartz, I., Steen, N. E., Ueland, T., Melle, I., Aukrust, P., & Andreassen, O. A. (2011) · Journal of Psychiatric Research

Bipolar Disorder and TreatmentTryptophan and brain disorders

Cited by 164

GWAS meta-analysis of suicide attempt: identification of 12 genome-wide significant loci and implication of genetic risks for specific health factors

Docherty, A. R., Mullins, N., Ashley-Koch, A. E., Qin, X., Coleman, J. R. I., Shabalin, A., Kang, J., Murnyak, B., Wendt, F., Adams, M., et al. (2023) · American Journal of Psychiatry

Genetic Associations and EpidemiologySuicide and Self-Harm Studies

Cited by 160

Polygenic Overlap Between C-Reactive Protein, Plasma Lipids, and Alzheimer Disease

Desikan, R. S., Schork, A. J., Wang, Y., Thompson, W. K., Dehghan, A., Ridker, P. M., Chasman, D. I., McEvoy, L. K., Holland, D., Chen, C.-H., et al. (2015) · Circulation

Alzheimer's disease research and treatmentsGenetic Associations and Epidemiology

Cited by 154

Dissecting the genetic relationship between cardiovascular risk factors and Alzheimer’s disease

Broce, I. J., Tan, C. H., Fan, C. C., Jansen, I., Savage, J. E., Witoelar, A., Wen, N., Hess, C. P., Dillon, W. P., Glastonbury, C. M., et al. (2019) · Acta Neuropathologica

Alzheimer's disease research and treatmentsDementia and Cognitive Impairment Research

Cited by 140

Association of Structural Magnetic Resonance Imaging Measures With Psychosis Onset in Individuals at Clinical High Risk for Developing Psychosis: An ENIGMA Working Group Mega-analysis

ENIGMA Clinical High Risk for Psychosis Working Group, Jalbrzikowski, M., Hayes, R. A., Wood, S. J., Nordholm, D., Zhou, J. H., Fusar-Poli, P., Uhlhaas, P. J., Takahashi, T., Sugranyes, G., et al. (2021) · JAMA Psychiatry

Schizophrenia research and treatmentPsychopathy, Forensic Psychiatry, Sexual Offending

Cited by 137

The load of short telomeres is increased and associated with lifetime number of depressive episodes in bipolar II disorder

Elvsåshagen, T., Vera, E., Bøen, E., Bratlie, J., Andreassen, O. A., Josefsen, D., Malt, U. F., Blasco, M. A., & Boye, B. (2011) · Journal of Affective Disorders

Bipolar Disorder and TreatmentTelomeres, Telomerase, and Senescence

Cited by 133

Genome-wide meta-analysis for Alzheimer’s disease cerebrospinal fluid biomarkers

Jansen, I. E., van der Lee, S. J., Gomez-Fonseca, D., de Rojas, I., Dalmasso, M. C., Grenier-Boley, B., Zettergren, A., Mishra, A., Ali, M., Andrade, V., et al. (2022) · Acta Neuropathologica

Alzheimer's disease research and treatmentsDementia and Cognitive Impairment Research

Cited by 132

Interleukin 1 receptor antagonist and soluble tumor necrosis factor receptor 1 are associated with general severity and psychotic symptoms in schizophrenia and bipolar disorder

Hope, S., Ueland, T., Steen, N. E., Dieset, I., Lorentzen, S., Berg, A. O., Agartz, I., Aukrust, P., & Andreassen, O. A. (2013) · Schizophrenia Research

Tryptophan and brain disordersSchizophrenia research and treatment

Cited by 131

Genetic Markers of Human Evolution Are Enriched in Schizophrenia

Srinivasan, S., Bettella, F., Mattingsdal, M., Wang, Y., Witoelar, A., Schork, A. J., Thompson, W. K., Zuber, V., Winsvold, B. S., Zwart, J.-A., et al. (2016) · Biological Psychiatry

Schizophrenia research and treatmentGenetic Associations and Epidemiology

Cited by 129

Attention-deficit hyperactivity disorder shares copy number variant risk with schizophrenia and autism spectrum disorder

Gudmundsson, O. O., Walters, G. B., Ingason, A., Johansson, S., Zayats, T., Athanasiu, L., Sonderby, I. E., Gustafsson, O., Nawaz, M. S., Jonsson, G. F., et al. (2019) · Translational Psychiatry

Genomic variations and chromosomal abnormalitiesAttention Deficit Hyperactivity Disorder

Cited by 128

Lipoic acid improves survival in transgenic mouse models of Huntington's disease

Andreassen, O. A., Ferrante, R. J., Dedeoglu, A., & Beal, M. F. (2001) · Neuroreport

Genetic Neurodegenerative DiseasesBiochemical Acid Research Studies

Cited by 115