Similarities and differences between intermittent and continuous resting-state fMRI

by Justyna Beresniewicz, Frank Riemer, Katarzyna Kazimierczak, Katarzyna Kazimierczak, Lars Ersland, Lars Ersland, Alexander R. Craven, Alexander R. Craven, Kenneth Hugdahl, Kenneth Hugdahl, Renate Grüner, Renate Grüner
Published 2023-08-01

Simultaneous Measurement of the BOLD Effect and Metabolic Changes in Response to Visual Stimulation Using the MEGA-PRESS Sequence at 3 T

by Gerard Eric Dwyer, Gerard Eric Dwyer, Alexander R. Craven, Alexander R. Craven, Alexander R. Craven, Justyna Bereśniewicz, Justyna Bereśniewicz, Katarzyna Kazimierczak, Katarzyna Kazimierczak, Lars Ersland, Lars Ersland, Lars Ersland, Kenneth Hugdahl, Kenneth Hugdahl, Kenneth Hugdahl, Renate Grüner, Renate Grüner, Renate Grüner, Renate Grüner
Published 2021-03-01

Cerebral Functional Magnetic Resonance Imaging and Multifocal Visual Evoked Potentials in a Patient with Unexplained Impairment of Visual Function: A Case Report

by Olav H. Haugen, Sten Andréasson, Lars Ersland, Alexander R. Craven, Kenneth Hugdahl
Published 2018-05-01

Combined fMRI Region- and Network-Analysis Reveal New Insights of Top-Down Modulation of Bottom-Up Processes in Auditory Laterality

by Katarzyna Kazimierczak, Katarzyna Kazimierczak, Alexander R. Craven, Alexander R. Craven, Lars Ersland, Lars Ersland, Karsten Specht, Karsten Specht, Karsten Specht, Magda L. Dumitru, Lydia B. Sandøy, Kenneth Hugdahl, Kenneth Hugdahl
Published 2022-01-01

Electroconvulsive therapy triggers a reversible decrease in brain N-acetylaspartate

by Vera J. Erchinger, Vera J. Erchinger, Alexander R. Craven, Alexander R. Craven, Alexander R. Craven, Lars Ersland, Ketil J. Oedegaard, Ketil J. Oedegaard, Ketil J. Oedegaard, Christoffer A. Bartz-Johannessen, Åsa Hammar, Jan Haavik, Jan Haavik, Frank Riemer, Ute Kessler, Ute Kessler, Ute Kessler, Leif Oltedal, Leif Oltedal
Published 2023-06-01

fMRI fluctuations within the language network are correlated with severity of hallucinatory symptoms in schizophrenia

by Chiara Spironelli, Marco Marino, Dante Mantini, Riccardo Montalti, Alexander R. Craven, Lars Ersland, Alessandro Angrilli, Kenneth Hugdahl
Published 2023-10-01

White Matter Microstructural Differences between Hallucinating and Non-Hallucinating Schizophrenia Spectrum Patients

by Justyna Beresniewicz, Alexander R. Craven, Kenneth Hugdahl, Else-Marie Løberg, Rune Andreas Kroken, Erik Johnsen, Renate Grüner
Published 2021-01-01

No Effects of Anodal tDCS on Local GABA and Glx Levels in the Left Posterior Superior Temporal Gyrus

by Gerard E. Dwyer, Gerard E. Dwyer, Alexander R. Craven, Alexander R. Craven, Marco Hirnstein, Marco Hirnstein, Kristiina Kompus, Kristiina Kompus, Jörg Assmus, Lars Ersland, Lars Ersland, Lars Ersland, Kenneth Hugdahl, Kenneth Hugdahl, Kenneth Hugdahl, Kenneth Hugdahl, Renate Grüner, Renate Grüner
Published 2019-01-01

Impact of glutamate levels on neuronal response and cognitive abilities in schizophrenia

by Liv E. Falkenberg, René Westerhausen, Alexander R. Craven, Erik Johnsen, Rune A. Kroken, Else-Marie L⊘berg, Karsten Specht, Kenneth Hugdahl
Published 2014-01-01

Cortical Plasticity After Surgical Tendon Transfer in Tetraplegics

by Knut Wester, Knut Wester, Leiv M. Hove, Leiv M. Hove, Roger Barndon, Alexander R. Craven, Kenneth Hugdahl, Kenneth Hugdahl, Kenneth Hugdahl
Published 2018-06-01

Pilot-RCT Finds No Evidence for Modulation of Neuronal Networks of Auditory Hallucinations by Transcranial Direct Current Stimulation

by Lynn Marquardt, Alexander R. Craven, Kenneth Hugdahl, Erik Johnsen, Rune Andreas Kroken, Isabella Kusztrits, Karsten Specht, Anne Synnøve Thomassen, Sarah Weber, Marco Hirnstein
Published 2022-10-01

Glutamate- and GABA-Modulated Connectivity in Auditory Hallucinations—A Combined Resting State fMRI and MR Spectroscopy Study

by Sarah Weber, Sarah Weber, Sarah Weber, Helene Hjelmervik, Helene Hjelmervik, Helene Hjelmervik, Alexander R. Craven, Alexander R. Craven, Erik Johnsen, Erik Johnsen, Rune A. Kroken, Rune A. Kroken, Else-Marie Løberg, Else-Marie Løberg, Else-Marie Løberg, Lars Ersland, Lars Ersland, Kristiina Kompus, Kristiina Kompus, Kristiina Kompus, Kenneth Hugdahl, Kenneth Hugdahl, Kenneth Hugdahl
Published 2021-02-01

Negative valence of hallucinatory voices as predictor of cortical glutamatergic metabolite levels in schizophrenia patients

by Helene Hjelmervik, Alexander R. Craven, Erik Johnsen, Kristiina Kompus, Josef J. Bless, Igne Sinkeviciute, Rune A. Kroken, Else‐Marie Løberg, Lars Ersland, Renate Grüner, Iris E. Sommer, Kenneth Hugdahl
Published 2022-01-01

Brain MR Spectroscopy in Autism Spectrum Disorder- the GABA excitatory/inhibitory imbalance theory revisited

by Maiken Kirkegaard Brix, Maiken Kirkegaard Brix, Lars eErsland, Lars eErsland, Kenneth eHugdahl, Kenneth eHugdahl, Kenneth eHugdahl, Kenneth eHugdahl, Renate eGrüner, Renate eGrüner, Renate eGrüner, Maj-Britt ePosserud, Åsa eHammar, Alexander R Craven, Alexander R Craven, Ralph eNoeske, C. John eEvans, Hanne Bjørg eWalker, Tore eMidtvedt, Mona K Beyer, Mona K Beyer
Published 2015-06-01

Neurobiological mechanisms of ECT and TMS treatment in depression: study protocol of a multimodal magnetic resonance investigation

by Leila Marie Frid, Ute Kessler, Olga Therese Ousdal, Åsa Hammar, Jan Haavik, Frank Riemer, Marco Hirnstein, Lars Ersland, Vera Jane Erchinger, Eivind Haga Ronold, Gyrid Nygaard, Petter Jakobsen, Alexander R. Craven, Berge Osnes, Renata Alisauskiene, Hauke Bartsch, Stephanie Le Hellard, Anne-Kristin Stavrum, Ketil J. Oedegaard, Leif Oltedal
Published 2023-10-01

Frequency drift in MR spectroscopy at 3T

by Steve C.N. Hui, Mark Mikkelsen, Helge J. Zöllner, Vishwadeep Ahluwalia, Sarael Alcauter, Laima Baltusis, Deborah A. Barany, Laura R. Barlow, Robert Becker, Jeffrey I. Berman, Adam Berrington, Pallab K. Bhattacharyya, Jakob Udby Blicher, Wolfgang Bogner, Mark S. Brown, Vince D. Calhoun, Ryan Castillo, Kim M. Cecil, Yeo Bi Choi, Winnie C.W. Chu, William T. Clarke, Alexander R. Craven, Koen Cuypers, Michael Dacko, Camilo de la Fuente-Sandoval, Patricia Desmond, Aleksandra Domagalik, Julien Dumont, Niall W. Duncan, Ulrike Dydak, Katherine Dyke, David A. Edmondson, Gabriele Ende, Lars Ersland, C. John Evans, Alan S.R. Fermin, Antonio Ferretti, Ariane Fillmer, Tao Gong, Ian Greenhouse, James T. Grist, Meng Gu, Ashley D. Harris, Katarzyna Hat, Stefanie Heba, Eva Heckova, John P. Hegarty, II, Kirstin-Friederike Heise, Shiori Honda, Aaron Jacobson, Jacobus F.A. Jansen, Christopher W. Jenkins, Stephen J. Johnston, Christoph Juchem, Alayar Kangarlu, Adam B. Kerr, Karl Landheer, Thomas Lange, Phil Lee, Swati Rane Levendovszky, Catherine Limperopoulos, Feng Liu, William Lloyd, David J. Lythgoe, Maro G. Machizawa, Erin L. MacMillan, Richard J. Maddock, Andrei V. Manzhurtsev, María L. Martinez-Gudino, Jack J. Miller, Heline Mirzakhanian, Marta Moreno-Ortega, Paul G. Mullins, Shinichiro Nakajima, Jamie Near, Ralph Noeske, Wibeke Nordhøy, Georg Oeltzschner, Raul Osorio-Duran, Maria C.G. Otaduy, Erick H. Pasaye, Ronald Peeters, Scott J. Peltier, Ulrich Pilatus, Nenad Polomac, Eric C. Porges, Subechhya Pradhan, James Joseph Prisciandaro, Nicolaas A Puts, Caroline D. Rae, Francisco Reyes-Madrigal, Timothy P.L. Roberts, Caroline E. Robertson, Jens T. Rosenberg, Diana-Georgiana Rotaru, Ruth L O'Gorman Tuura, Muhammad G. Saleh, Kristian Sandberg, Ryan Sangill, Keith Schembri, Anouk Schrantee, Natalia A. Semenova, Debra Singel, Rouslan Sitnikov, Jolinda Smith, Yulu Song, Craig Stark, Diederick Stoffers, Stephan P. Swinnen, Rongwen Tain, Costin Tanase, Sofie Tapper, Martin Tegenthoff, Thomas Thiel, Marc Thioux, Peter Truong, Pim van Dijk, Nolan Vella, Rishma Vidyasagar, Andrej Vovk, Guangbin Wang, Lars T. Westlye, Timothy K. Wilbur, William R. Willoughby, Martin Wilson, Hans-Jörg Wittsack, Adam J. Woods, Yen-Chien Wu, Junqian Xu, Maria Yanez Lopez, David K.W. Yeung, Qun Zhao, Xiaopeng Zhou, Gasper Zupan, Richard A.E. Edden
Published 2021-11-01