Decreased density of GABA-A receptors in the left sensorimotor cortex in akinetic catatonia: investigation of in vivo benzodiazepine receptor binding
Georg Northoff, Reiner Steinke, Christian Czcervenka, Reiner Krause, Sven Ulrich, Peter Danos, Dieter Kropf, HansJurgen Otto, Bernhard Bogerts
Journal of Neurology, Neurosurgery & Psychiatry
External Awareness and GABA—A Multimodal Imaging Study Combining fMRI and [18F]flumazenil-PET
Christine Wiebking, Niall W. Duncan, Pengmin Qin, Dave J. Hayes, Oliver Lyttelton, Paul Gravel, Jeroen Verhaeghe, Alexey P. Kostikov, Ralf Schirrmacher, Andrew J. Reader, Malek Bajdouj, Georg Northoff
Human Brain Mapping
GABA(A) receptors in visual and auditory cortex and neural activity changes during basic visual stimulation
Pengmin Qin, Niall W. Duncan, Christine Wiebking, Paul Gravel, Oliver Lyttelton, Dave J. Hayes, Jaroen Verhaeghe, Alexey Kostikov, Ralf Shirrmacher, Andrew J. Reader, Georg Northoff
Frontiers in Human Neuroscience
GABA(A) Receptors Predict Aversion-Related Brain Responses: An fMRI-PET Investigation in Healthy Humans
Dave J. Hayes, Niall W Duncan, Christine Wiebking, Karin Pietruska , Pengmin Qin, Stefan Lang, Jean Gagnon, Paul Gravel BIng, Jeroen Verhaeghe, Alexey P. Kostikov, Ralf Schirrmacher, Andrew J. Reader, Julien Doyon, Pierre Rainville, Georg Northoff
Neuropsychopharmacology
GABA concentrations in the human anterior cingulate cortex predict negative BOLD responses in fMRI
Georg Northoff, Martin Walter, Rolf F. Schulte, Johannes Beck, Ulrike Dydak, Anke Henning, Heinz Boeker, Simone Grimm, Peter Boesiger
Nature Neuroscience
GABA-ergic Modulation of Prefrontal Spatio-temporal Activation Pattern during Emotional Processing: A Combined fMRI/MEG Study with Placebo and Lorazepam
Georg Northoff, Thomas Witzel, Andre Richter, Matthias Gessner, Florian Schlagenhauf, Jurgen Fell, Frank Baumgart , Thomas Kaulisch , Claus Tempelmann, Alexander Heinzel, Rolf Kotter, Tilman Hagner, Bela Bargel, Hermann Hinrichs, Bernhard Bogerts, Henning Scheich, Hans-Jochen Heinze
Journal of Cognitive Neuroscience
GABA in the insula — a predictor of the neural response to interoceptive awareness
Christine Wiebking, Niall W. Duncan, Brice Tiret, Dave J. Hayes, Malgorzata Marjanska, Julien Doyon, Malek Bajbouj, Georg Northoff
Neuroimage
Glutamate Concentration in the Medial Prefrontal Cortex Predicts Resting-State Cortical-Subcortical Functional Connectivity in Humans
Niall W. Duncan, Christine Wiebking, Brice Tiret, Malgorzata Marjanska, Dave J. Hayes, Oliver Lyttleton, Julien Doyon, Georg Northoff
PLoS One
Glutamate modulates resting state activity in the perigenual anterior cingulate cortex - a combined fMRI-MRS study
B. Enzi, N. W. Duncan, J. Kaufmann, C. Tempelmann, C. Wiebking, G. Northoff
Neuroscience
Glutamatergic dysfunction in catatonia? Successful treatment of three acute akinetic catatonic patients with the NMDA antagonist amantadine
G. Northoff, J. Eckert, J. Fritzee
Journal of Neurology, Neurosurgery & Psychiatry
Grey Matter Density and GABA(A) Binding Potential Show a Positive Linear Relationship Across Cortical Regions
N. W. Duncan, P. Gravel, C. Wiebking, A. J. Reader, G. Northoff
Neuroscience
Involvement of Glutamate in Rest-Stimulus Interaction Between Perigenual and Supragenual Anterior Cingulate Cortex: A Combined fMRI-MRS Study
Niall W. Duncan, Bjorn Enzi, Christine Wiebking, Georg Northoff
Human Brain Mapping
Is subcortical–cortical midline activity in depression mediated by glutamate and GABA? A cross-species translational approach
Antonio Alcaro, Jaak Panksepp, Jan Witzczak, Dave J. Hayes, Georg Northoff
Neuroscience and Biobehavioral Reviews
S-ketamine and GABA-A-receptor interaction in humans: an exploratory study with I-123-iomazenil SPECT
Alexander Heinzel, Rainer Steinke, Thorsten Dirk Poeppel, Oliver Grosser, Bernhard Bogerts, Hans Otto, Georg Northoff
Human Psychopharmacology
The Relationship Between Aberrant Neuronal Activation in the Pregenual Anterior Cingulate, Altered Glutamatergic Metabolism, and Anhedonia in Major Depression
Martin Walter, Anke Henning, Simone Grimm, Rolf F. Schulte, Johannes Beck, Ulrike Dydak, Betina Schnepf, Heinz Boeker, Peter Boesiger, Georg Northoff
Archives of General Psychiatry