Ole A. Andreassen

According to our database, Ole A. Andreassen authored at least 29 papers between 2012 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Constructing personalized characterizations of structural brain aberrations in patients with dementia using explainable artificial intelligence.

Esten H. Leonardsen, Karin Persson, Edvard Grødem, Nicola Dinsdale, Till Schellhorn, James M. Roe, Dídac Vidal-Piñeiro, Øystein Sørensen, Tobias Kaufmann, Eric Westman, Andre F. Marquand, Geir Selbæk, Ole A. Andreassen, Thomas Wolfers, Lars T. Westlye, Yunpeng Wang

npj Digit. Medicine, 2024

Learning Cortical Anomaly through Masked Encoding for Unsupervised Heterogeneity Mapping.

Hao-Chun Yang, Ole A. Andreassen, Lars Tjelta Westlye, Andre F. Marquand, Christian F. Beckmann, Thomas Wolfers

Proceedings of the IEEE International Symposium on Biomedical Imaging, 2024

2023

Multi-Site Statistical Mapping of Along-Tract Microstructural Abnormalities in Bipolar Disorder with Diffusion MRI Tractometry.

Leila Nabulsi, Bramsh Qamar Chandio, Genevieve McPhilemy, Fiona M. Martyn, Gloria M. P. Roberts, Brian Hallahan, Udo Dannlowski, Tilo Kircher, Benno Haarman, Philip B. Mitchell, Colm McDonald, Dara M. Cannon, Ole A. Andreassen, Christopher R. K. Ching, Paul M. Thompson

Proceedings of the 19th International Symposium on Medical Information Processing and Analysis, 2023

2022

Generalization of cortical MOSTest genome-wide associations within and across samples.

Robert J. Loughnan, Alexey A. Shadrin, Oleksandr Frei, Dennis van der Meer, Weiqi Zhao, Clare E. Palmer, Wesley K. Thompson, Carolina Makowski, Terry L. Jernigan, Ole A. Andreassen, Chun Chieh Fan, Anders M. Dale

NeuroImage, 2022

Deep neural networks learn general and clinically relevant representations of the ageing brain.

Esten H. Leonardsen, Han Peng, Tobias Kaufmann, Ingrid Agartz, Ole A. Andreassen, Elisabeth Gulowsen Celius, Thomas Espeseth, Hanne F. Harbo, Einar A. Høgestøl, Ann-Marie G. de Lange, Andre F. Marquand, Dídac Vidal-Piñeiro, James M. Roe, Geir Selbæk, Øystein Sørensen, Stephen M. Smith, Lars T. Westlye, Thomas Wolfers, Yunpeng Wang

NeuroImage, 2022

Associations between brain imaging and polygenic scores of mental health and educational attainment in children aged 9-11.

Sara Fernandez-Cabello, Dag Alnæs, Dennis van der Meer, Andreas Dahl, Madelene Holm, Rikka Kjelkenes, Ivan I. Maximov, Linn B. Norbom, Mads L. Pedersen, Irene Voldsbekk, Ole A. Andreassen, Lars T. Westlye

NeuroImage, 2022

2021

Vertex-wise multivariate genome-wide association study identifies 780 unique genetic loci associated with cortical morphology.

Alexey A. Shadrin, Tobias Kaufmann, Dennis van der Meer, Clare E. Palmer, Carolina Makowski, Robert J. Loughnan, Terry L. Jernigan, Tyler M. Seibert, Donald J. Hagler, Olav B. Smeland, Ehsan Motazedi, Yunhan Chu, Aihua Lin, Weiqiu Cheng, Guy Hindley, Wesley K. Thompson, Chun Chieh Fan, Dominic Holland, Lars T. Westlye, Oleksandr Frei, Ole A. Andreassen, Anders M. Dale

NeuroImage, 2021

Multisite reproducibility and test-retest reliability of the T1w/T2w-ratio: A comparison of processing methods.

Stener Nerland, Kjetil N. Jørgensen, Wibeke Nordhøy, Ivan I. Maximov, Robin A. B. Bugge, Lars T. Westlye, Ole A. Andreassen, Oliver M. Geier, Ingrid Agartz

NeuroImage, 2021

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

Dani Beck, Ann-Marie G. de Lange, Ivan I. Maximov, Geneviève Richard, Ole A. Andreassen, Jan Egil Nordvik, Lars T. Westlye

NeuroImage, 2021

2020

N-BiC: A Method for Multi-Component and Symptom Biclustering of Structural MRI Data: Application to Schizophrenia.

Md Abdur Rahaman, Daniel H. Mathalon, Hyo Jong Lee, Wenhao Jiang, Bryon A. Mueller, Ole A. Andreassen, Ingrid Agartz, Scott R. Sponheim, Andrew R. Mayer, Julia M. Stephen, Rex E. Jung, Jessica A. Turner, José M. Cañive, Juan R. Bustillo, Vince D. Calhoun, Cota Navin Gupta, Srinivas Rachakonda, Jiayu Chen, Jingyu Liu, Theo G. M. van Erp, Steven G. Potkin, Judith M. Ford

IEEE Trans. Biomed. Eng., 2020

Experience-dependent modulation of the visual evoked potential: Testing effect sizes, retention over time, and associations with age in 415 healthy individuals.

Mathias Valstad, Torgeir Moberget, Daniël Roelfs, Nora B. Slapø, Clara M. F. Timpe, Dani Beck, Geneviève Richard, Linn Sofie Sæther, Beathe Haatveit, Knut Andre Skaug, Jan Egil Nordvik, Christoffer Hatlestad-Hall, Gaute T. Einevoll, Tuomo Mäki-Marttunen, Lars T. Westlye, Erik G. Jönsson, Ole A. Andreassen, Torbjørn Elvsåshagen

NeuroImage, 2020

Phenotype-specific differences in polygenicity and effect size distribution across functional annotation categories revealed by AI-MiXeR.

Alexey A. Shadrin, Oleksandr Frei, Olav B. Smeland, Francesco Bettella, Kevin S. O'Connell, Osman Gani, Shahram Bahrami, Tea K. E. Uggen, Srdjan Djurovic, Dominic Holland, Ole A. Andreassen, Anders M. Dale

Bioinform., 2020

Hierarchical Bayesian Regression for Multi-site Normative Modeling of Neuroimaging Data.

Seyed Mostafa Kia, Hester Huijsdens, Richard Dinga, Thomas Wolfers, Maarten Mennes, Ole A. Andreassen, Lars T. Westlye, Christian F. Beckmann, Andre F. Marquand

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2020, 2020

2019

Computational Modeling of Genetic Contributions to Excitability and Neural Coding in Layer V Pyramidal Cells: Applications to Schizophrenia Pathology.

Tuomo Mäki-Marttunen, Anna Devor, William A. Phillips, Anders M. Dale, Ole A. Andreassen, Gaute T. Einevoll

Frontiers Comput. Neurosci., 2019

GWASinlps: non-local prior based iterative SNP selection tool for genome-wide association studies.

Nilotpal Sanyal, Min-Tzu Lo, Karolina Kauppi, Srdjan Djurovic, Ole A. Andreassen, Valen E. Johnson, Chi-Hua Chen

Bioinform., 2019

2017

ENIGMA and the individual: Predicting factors that affect the brain in 35 countries worldwide.

Paul M. Thompson, Ole A. Andreassen, Alejandro Arias-Vasquez, Carrie E. Bearden, Premika S. Boedhoe, Rachel M. Brouwer, Randy L. Buckner, Jan K. Buitelaar, Kazima B. Bulayeva, Dara M. Cannon, Ronald A. Cohen, Patricia J. Conrod, Anders M. Dale, Ian J. Deary, Emily L. Dennis, Marcel A. de Reus, Sylvane Desrivières, Danai Dima, Gary Donohoe, Simon E. Fisher, Jean-Paul Fouche, et al.

NeuroImage, 2017

Task modulations and clinical manifestations in the brain functional connectome in 1615 fMRI datasets.

Tobias Kaufmann, Dag Alnæs, Christine Lycke Brandt, Nhat Trung Doan, Karolina Kauppi, Francesco Bettella, Trine V. Lagerberg, Akiah O. Berg, Srdjan Djurovic, Ingrid Agartz, Ingrid Melle, Torill Ueland, Ole A. Andreassen, Lars T. Westlye

NeuroImage, 2017

Increased sensitivity to age-related differences in brain functional connectivity during continuous multiple object tracking compared to resting-state.

Erlend S. Dørum, Tobias Kaufmann, Dag Alnæs, Ole A. Andreassen, Geneviève Richard, Knut K. Kolskår, Jan Egil Nordvik, Lars T. Westlye

NeuroImage, 2017

Distinguishing early and late brain aging from the Alzheimer's disease spectrum: consistent morphological patterns across independent samples.

Nhat Trung Doan, Andreas Engvig, Krystal Zaske, Karin Persson, Martina Jonette Lund, Tobias Kaufmann, Aldo Córdova-Palomera, Dag Alnæs, Torgeir Moberget, Anne Brækhus, Laura Barca, Jan Egil Nordvik, Knut Engedal, Ingrid Agartz, Geir Selbæk, Ole A. Andreassen, Lars T. Westlye

NeuroImage, 2017

2016

Effect of Ionic Diffusion on Extracellular Potentials in Neural Tissue.

Geir Halnes, Tuomo Mäki-Marttunen, Daniel Keller, Klas H. Pettersen, Ole A. Andreassen, Gaute T. Einevoll

PLoS Comput. Biol., 2016

The brain functional connectome is robustly altered by lack of sleep.

Tobias Kaufmann, Torbjørn Elvsåshagen, Dag Alnæs, Nathalia Zak, Per Ø. Pedersen, Linn B. Norbom, Sophia H. Quraishi, Enzo Tagliazucchi, Helmut Laufs, Atle Bjørnerud, Ulrik F. Malt, Ole A. Andreassen, Evangelos Roussos, Eugene P. Duff, Stephen M. Smith, Inge R. Groote, Lars T. Westlye

NeuroImage, 2016

2015

Comparison of variants of canonical correlation analysis and partial least squares for combined analysis of MRI and genetic data.

Claudia Grellmann, Sebastian Bitzer, Jane Neumann, Lars T. Westlye, Ole A. Andreassen, Arno Villringer, Annette Horstmann

NeuroImage, 2015

Functional connectivity indicates differential roles for the intraparietal sulcus and the superior parietal lobule in multiple object tracking.

Dag Alnæs, Markus H. Sneve, Geneviève Richard, Kristina C. Skåtun, Tobias Kaufmann, Jan Egil Nordvik, Ole A. Andreassen, Tor Endestad, Bruno Laeng, Lars T. Westlye

NeuroImage, 2015

Attentional load modulates large-scale functional brain connectivity beyond the core attention networks.

Dag Alnæs, Tobias Kaufmann, Geneviève Richard, Eugene P. Duff, Markus H. Sneve, Tor Endestad, Jan Egil Nordvik, Ole A. Andreassen, Stephen M. Smith, Lars T. Westlye

NeuroImage, 2015

2014

The human amygdala encodes value and space during decision making.

Olga Therese Ousdal, Karsten Specht, Andres Server, Ole A. Andreassen, Raymond J. Dolan, Jimmy Jensen

NeuroImage, 2014

Covariate-modulated local false discovery rate for genome-wide association studies.

Rong W. Zablocki, Andrew J. Schork, Richard A. Levine, Ole A. Andreassen, Anders M. Dale, Wesley K. Thompson

Bioinform., 2014

2013

Pathway analysis of genetic markers associated with a functional MRI faces paradigm implicates polymorphisms in calcium responsive pathways.

Morten Mattingsdal, Andrew Anand Brown, Srdjan Djurovic, Ida Elken Sønderby, Andres Server, Ingrid Melle, Ingrid Agartz, Eivind Hovig, Jimmy Jensen, Ole A. Andreassen

NeuroImage, 2013

Genetic Clustering on the Hippocampal Surface for Genome-Wide Association Studies.

Derrek P. Hibar, Sarah E. Medland, Jason L. Stein, Sungeun Kim, Li Shen, Andrew J. Saykin, Greig I. de Zubicaray, Katie McMahon, Grant W. Montgomery, Nicholas G. Martin, Margaret J. Wright, Srdjan Djurovic, Ingrid Agartz, Ole A. Andreassen, Paul M. Thompson

Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2013, 2013

2012

Effect of relevance on amygdala activation and association with the ventral striatum.

Olga Therese Ousdal, Greg E. Reckless, Andres Server, Ole A. Andreassen, Jimmy Jensen

NeuroImage, 2012