Vitenskapelig artikkel

• Bente Sandvei Skeie; Alexander R. Craven; Eli Renate Grüner et al. (2026). Phase 1 dose-escalation trial combining sulfasalazine and stereotactic radiosurgery in patients with recurrent glioblastoma. (ekstern lenke)
• Emile Schjeldsøe Berg; Eli Renate Grüner; John Georg Seland (2025). Diffusion-weighted magnetic resonance spectroscopy with selective refocusing. (ekstern lenke)
• Vera Jane Erchinger; Ole Johan Evjenth Sørhaug; Stein Magnus Aukland et al. (2025). Effects of Electroconvulsive Therapy on Brain Structure: A Neuroradiological Investigation Into White Matter Hyperintensities, Atrophy, and Microbleeds. (ekstern lenke)
• Françoise Siepel; Ingvild Dalen; Renate Grüner et al. (2016). Loss of Dopamine Transporter Binding and Clinical Symptoms in Dementia With Lewy Bodies. (ekstern lenke)
• Lydia Brunvoll Sandøy; Katarzyna Kazimierczak; Frank Riemer et al. (2025). Voxel-based versus network-analysis of changes in brain states in patients with auditory verbal hallucinations using the Eriksen Flanker task. (ekstern lenke)
• Ingfrid S. Haldorsen; Ingunn Stefansson; Renate Grüner et al. (2014). Increased microvascular proliferation is negatively correlated to tumour blood flow and is associated with unfavourable outcome in endometrial carcinomas. (ekstern lenke)
• Gerard Eric Dwyer; Kenneth Hugdahl; Karsten Specht et al. (2018). Current Practice and New Developments in the Use of In Vivo Magnetic Resonance Spectroscopy for the Assessment of Key Metabolites Implicated in the Pathophysiology of Schizophrenia. (ekstern lenke)
• Helene Hjelmervik; Alexander Richard Craig-Craven; Igne Sinkeviciute et al. (2019). Intra-Regional Glu-GABA vs Inter-Regional Glu-Glu Imbalance: A 1H-MRS Study of the Neurochemistry of Auditory Verbal Hallucinations in Schizophrenia.. (ekstern lenke)
• Lea Starck; Fulvio Zaccagna; Ofer Pasternak et al. (2021). Effects of Multi-Shell Free Water Correction on Glioma Characterization. (ekstern lenke)
• Brage Brakedal; Christian Dölle; Frank Riemer et al. (2022). The NADPARK study: A randomized phase I trial of nicotinamide riboside supplementation in Parkinson's disease. (ekstern lenke)
• René Westerhausen; Kristiina Kompus; Margaretha Dramsdahl et al. (2011). A critical re-examination of sexual dimorphism in the corpus callosum microstructure. (ekstern lenke)
• Sherin Sugathan; Hauke Bartsch; Frank Riemer et al. (2022). Longitudinal visualization for exploratory analysis of multiple sclerosis lesions. (ekstern lenke)
• Justyna Beresniewicz; Alexander R. Craven; Kenneth Hugdahl et al. (2021). White matter microstructural differences between hallucinating and non-hallucinating schizophrenia spectrum patients. (ekstern lenke)
• Torfinn Taxt; Radovan Jirík; Cecilie Brekke et al. (2012). Single-channel blind estimation of arterial input function and tissue impulse response in DCE-MRI. (ekstern lenke)
• Renate Grüner; Bård T. Bjørnarå; Gunnar Moen et al. (2006). Magnetic resonance brain perfusion imaging with voxel-specific arterial input functions. (ekstern lenke)
• Lea Starck; Bente Sandvei Skeie; Hauke Bartsch et al. (2022). Arterial input functions in dynamic susceptibility contrast MRI (DSC-MRI) in longitudinal evaluation of brain metastases. (ekstern lenke)
• Maiken Kirkegaard Brix; Lars Ersland; Kenneth Hugdahl et al. (2015). Brain MR spectroscopy in autism spectrum disorder—the GABA excitatory/inhibitory imbalance theory revisited. (ekstern lenke)
• Laura Garrison; Jakub Vasicek; Renate Grüner et al. (2019). SpectraMosaic: An Exploratory Tool for the Interactive Visual Analysis of Magnetic Resonance Spectroscopy Data. (ekstern lenke)
• Helge Ræder; Ingfrid Salvesen Haldorsen; Lars Ersland et al. (2007). Pancreatic lipomatosis is a structural marker in nondiabetic children with mutations in carboxyl-Ester lipase. (ekstern lenke)
• Ole Brix; Patricia Apablaza; Andrew Baker et al. (2009). Chemical shift based MR imaging and gas chromatography for quantification and localization of fat in Atlantic mackerel. (ekstern lenke)
• Dhanushan Dhayalan; Øystein Vesterli Tveiten; Frederik Kragerud Goplen et al. (2021). Comparing the impact of upfront radiosurgery versus expectation in vestibular schwannoma (the V-REX study): Protocol for a randomised, observer-blinded, 4-year, parallel-group, single-centre, superiority study. (ekstern lenke)
• Ole Brix; Renate Grüner; Ivar Rønnestad et al. (2009). Whether depositing fat or losing weight, fish maintain a balance. (ekstern lenke)
• Susanne Passow; Karsten Specht; Tom Christian Adamsen et al. (2015). Default-mode network functional connectivity is closely related to metabolic activity. (ekstern lenke)
• Frank Riemer; Ellen Skorve; Ofer Pasternak et al. (2023). Microstructural changes precede depression in patients with relapsing-remitting Multiple Sclerosis. (ekstern lenke)
• Helene Hjelmervik; Alexander Richard Craig-Craven; Erik Johnsen et al. (2021). Negative valence of hallucinatory voices as predictor of cortical glutamatergic metabolite levels in schizophrenia patients. (ekstern lenke)
• Kerstin Von Plessen; Renate Grüner; Arvid Lundervold et al. (2006). Reduced white matter connectivity in the Corpus Callosum of children with Tourette syndrome. (ekstern lenke)
• Justyna Beresniewicz; Frank Riemer; Katarzyna Anna Kazimierczak et al. (2023). Similarities and differences between intermittent and continuous resting-state fMRI. (ekstern lenke)
• Alexander R. Craven; Lars Ersland; Kenneth Jan Hugdahl et al. (2025). Modeling Intershot Variability for Robust Temporal Subsampling of Dynamic, GABA-Edited MR Spectroscopy Data. (ekstern lenke)
• Hilde Gundersen; Karsten Specht; Renate Grüner et al. (2008). Separating the effects of alcohol and expectancy on brain activation: An fMRI working memory study. (ekstern lenke)
• Lea Starck; Bente Sandvei Skeie; Gunnar Moen et al. (2022). Dynamic susceptibility contrast MRI may contribute in prediction of stereotactic radiosurgery outcome in brain metastases. (ekstern lenke)
• Laura Garrison; Jakub Vašíček; Alexander R. Craven et al. (2020). Interactive visual exploration of metabolite ratios in MR spectroscopy studies. (ekstern lenke)
• Maiken Kirkegaard Brix; Gerard Eric Dwyer; Alexander R. Craven et al. (2019). MEGA-PRESS and PRESS measure oxidation of glutathione in a phantom. (ekstern lenke)
• Maiken Kirkegaard Brix; Lars Ersland; Kenneth Hugdahl et al. (2017). Within- and between-session reproducibility of GABA measurements with MR spectroscopy. (ekstern lenke)
• Njål Brekke; Dieter Røhrich; Kjetil Ullaland et al. (2012). Trigger performance simulation of a high speed ADC-based TOF-PET read-out system. (ekstern lenke)
• René Westerhausen; Renate Grüner; Karsten Specht et al. (2009). Functional relevance of inter-individual differences in temporal lobe callosal pathways: A DTI tractography study. (ekstern lenke)
• Gerard Eric Dwyer; Alexander Richard Craig-Craven; Justyna Beresniewicz et al. (2021). Simultaneous measurement of the BOLD effect and metabolic changes in response to visual stimulation using the mega-press sequence at 3 T. (ekstern lenke)
• Yngve Kvinnsland; Njål Brekke; Torfinn Taxt et al. (2009). Multispectral analysis of multimodal images. (ekstern lenke)
• Håkon Nordli; Torfinn Taxt; Gunnar Moen et al. (2010). Voxel-specific brain arterial input functions from dynamic susceptibility contrast MRI and blind deconvolution in a group of healthy males. (ekstern lenke)
• Leif Oltedal; Ute Kessler; Lars Ersland et al. (2015). Effects of ECT in treatment of depression: Study protocol for a prospective neuroradiological study of acute and longitudinal effects on brain structure and function. (ekstern lenke)
• Muhammad G. Saleh; Daniel Rimbault; Mark Mikkelsen et al. (2019). Multi-vendor standardized sequence for edited magnetic resonance spectroscopy. (ekstern lenke)
• Njål Brekke; Dieter Rohrich; Kjetil Ullaland et al. (2010). A Monte Carlo Based Simulation of an High Speed ADC-Based TOF-PET Read-Out System. (ekstern lenke)
• Hilde Gundersen; Heidi Karin van Wageningen; Renate Grüner (2013). Alcohol-Induced Changes in Cerebral Blood Flow and Cerebral Blood Volume in Social Drinkers. (ekstern lenke)
• Ingfrid S. Haldorsen; Renate Grüner; Jenny Hild Aase Husby et al. (2013). Dynamic contrast-enhanced MRI in endometrial carcinoma identifies patients at increased risk of recurrence. (ekstern lenke)
• Kenneth Hugdahl; Katarzyna Anna Kazimierczak; Justyna Beresniewicz et al. (2019). Dynamic up- and down-regulation of the default (DMN) and extrinsic (EMN) mode networks during alternating task-on and task-off periods. (ekstern lenke)
• Kerstin J. Plessen; Arvid Lundervold; Renate Grüner et al. (2007). Functional brain asymmetry, attentional modulation, and interhemispheric transfer in boys with Tourette syndrome. (ekstern lenke)
• Lea Starck; Erling Andersen; Ondřej Macíček et al. (2021). Effects of motion correction, sampling rate and parametric modelling in dynamic contrast enhanced MRI of the temporomandibular joint in children affected with juvenile idiopathic arthritis. (ekstern lenke)
• Frank Riemer; Eli Renate Gruner; Justyna Beresniewicz et al. (2020). Dynamic switching between intrinsic and extrinsic mode networks as demands change from passive to active processing. (ekstern lenke)
• Sherin Sugathan; Hauke Bartsch; Frank Riemer et al. (2021). Interactive Multimodal Imaging Visualization for Multiple Sclerosis Lesion Analysis. (ekstern lenke)
• Hauke Bartsch; Laura Garrison; Stefan Bruckner et al. (2019). MedUse: A Visual Analysis Tool for Medication Use Data in the ABCD Study. (ekstern lenke)
• Renate Grüner; Torfinn Taxt (2007). Cepstral estimation of arterial input functions in brain perfusion imaging. (ekstern lenke)
• Ellen Skorve; Astri J. Lundervold; Øivind Torkildsen et al. (2022). Brief international cognitive assessment for MS (BICAMS) and global brain volumes in early stages of MS – A longitudinal correlation study. (ekstern lenke)
• Johannes Just Hjertaas; Henrik Fosså; Grete Lunestad Dybdahl et al. (2013). Accuracy of real-time single- and multi-beat 3-D speckle tracking echocardiography in vitro. (ekstern lenke)
• Françoise Siepel; Kolbjørn S Brønnick; Jan Booij et al. (2014). Cognitive executive impairment and dopaminergic deficits in de novo Parkinson's disease. (ekstern lenke)
• Gerard Eric Dwyer; Alexander R. Craven; Marco Hirnstein et al. (2019). No effects of anodal tDCS on local GABA and GLx levels in the left posterior superior temporal gyrus. (ekstern lenke)
• Deepika Shukla; Pravat K. Mandal; Lars Ersland et al. (2018). A multi-center study on human brain glutathione conformation using magnetic resonance spectroscopy. (ekstern lenke)
• Kristine Eldevik Fasmer; Atle Bjørnerud; Sigmund Ytre-Hauge et al. (2018). Preoperative quantitative dynamic contrast-enhanced MRI and diffusion-weighted imaging predict aggressive disease in endometrial cancer. (ekstern lenke)
• Roshan A. Karunamuni; Nathan S. White; Annette Fromm et al. (2019). Improved characterization of cerebral infarction using combined tissue T2 and high b-value diffusion MRI in post-thrombectomy patients: a feasibility study. (ekstern lenke)
• Sigmund Ytre-Hauge; Morteza Esmaeili; Torill Eidhammer Sjøbakk et al. (2017). In vivo MR spectroscopy predicts high tumor grade in endometrial cancer. (ekstern lenke)
• Renate Grüner; Torfinn Taxt (2006). Iterative blind deconvolution in magnetic resonance brain perfusion imaging. (ekstern lenke)
• Gunnar Moen; Karsten Specht; Torfinn Taxt et al. (2010). Cerebral diffusion and perfusion deficits in North Sea divers. (ekstern lenke)
• Hilde Gundersen; Renate Grüner; Karsten Specht et al. (2008). The effects of alcohol intoxication on neuronal activation at different levels of cognitive load. (ekstern lenke)
• Iris Brunner; Jan Sture Skouen; Lars Ersland et al. (2014). Plasticity and response to action observation: A longitudinal fMRI study of potential mirror neurons in patients with subacute stroke. (ekstern lenke)
• Renate Grüner; Lars Ersland; Kenneth Hugdahl (2002). Lokalisering av hjerneaktivitet ved funksjonell MR (fMRI). (ekstern lenke)
• Veronika Solteszova; Noeska Natasja Smit; Sergej Stoppel et al. (2019). Memento: Localized time‐warping for spatio‐temporal selection. (ekstern lenke)
• Frank Riemer; Marius Eldevik Rusaas; Lydia Brunvoll Sandøy et al. (2025). Deep learning based image enhancement for dynamic non-Cartesian MRI: Application to “silent“ fMRI. (ekstern lenke)

Studieprotokoll

• Bente Sandvei Skeie; Linda Sleire; Eli Renate Grüner et al. (2026). Phase I trial combining sulfasalazine and gamma knife radiosurgery for recurrent glioblastoma. (ekstern lenke)

Konferanseforedrag

• Iris Brunner; Jan Sture Skouen; Lars Ersland et al. (2011). Plasticity and response to action observation: A longitudinal fMRI study in patients with subcortical stroke. (ekstern lenke)
• Achim Gass; K Szabo; Renate Grüner et al. (2005). Subcortical vascular encephalopathy - assessment of slow diffusion component changes by q-space analysis. (ekstern lenke)
• K Szabo; Renate Grüner; R Kern et al. (2005). Assessment of slow diffusion component changes in acute stroke by q-spec analysis. (ekstern lenke)
• Achim Gass; Renate Grüner; R Kern et al. (2005). A comparative study of slow diffusion component change patterns in relapsing-remitting MS and subcortical vascular changes. (ekstern lenke)
• Renate Grüner (2007). Perfusion imaging in fMRI. (ekstern lenke)
• AC Baker; J Spilde; O Brix et al. (2007). Measurement in fish-water pipe flows. Conference paper. (ekstern lenke)
• Renate Grüner; Karsten Specht; Lars Ersland et al. (2004). Voxel-based group analysis of perfusion images. (ekstern lenke)
• Achim Gass; Renate Grüner; R Kern et al. (2005). Assessment of Slow Diffusion Component Changes in Relapsing Remitting MS by Q-space analysis. (ekstern lenke)
• K Szabo; Renate Grüner; R Kern et al. (2005). Assessment of Slow Diffusion Component Changes in Acute Stroke by Q-space Analysis. (ekstern lenke)
• René Westerhausen; Renate Grüner; Karsten Specht et al. (2008). The functional relevance of differences in callosal connectivity. (ekstern lenke)
• Lea Starck; Bente Sandvei Skeie; Hauke Bartsch et al. (2020). Robust DSC parameter estimations in patients with brain tumour metastases. (ekstern lenke)
• Sidsel Marit Bragstad; Øystein Vesterli Tveiten; MAZIAR BEHBAHANI et al. (2022). Phase I trial of Sulfasalazine combined with Stereotactic Radiosurgery for recurrent Glioblastoma: Study protocol for NCT04205357. (ekstern lenke)
• Sidsel Marit Bragstad; Øystein Vesterli Tveiten; MAZIAR BEHBAHANI et al. (2022). Phase I trial of Sulfasalazine combined with Stereotactic Radiosurgery for recurrent Glioblastoma: Study protocol for NCT04205357. (ekstern lenke)
• Per Øyvind Enger; Sidsel Marit Bragstad; Jan Ingemann Heggdal et al. (2022). Phase I trial of Sulfasalazine combined with Stereotactic Radiosurgery for recurrent Glioblastoma: Study protocol for NCT04205357. (ekstern lenke)
• Andrew C. Baker; Jarle Spilde; Ole Brix et al. (2007). Ultrasonic Measurements in Fish-water Pipe Flows. (ekstern lenke)
• Per Øyvind Enger; Sidsel Marit Bragstad; Øystein Vesterli Tveiten et al. (2022). Phase I trial of Sulfasalazine combined with Stereotactic Radiosurgery for recurrent Glioblastoma: Study protocol for NCT04205357. (ekstern lenke)

Konferanseposter

• René Westerhausen; Renate Grüner; Karsten Specht et al. (2008). A DTI tractography study on the functional relevance of inter-individual differences in callosal connectivity. (ekstern lenke)
• Alexander R. Craven; Maiken Kirkegaard Brix; Gerard Eric Dwyer et al. (2018). Measurement bias under functional spectroscopy conditions: A simulation study. (ekstern lenke)
• Laura Garrison; Jakub Vasicek; Renate Grüner et al. (2019). A Visual Encoding System for Comparative Exploration of Magnetic Resonance Spectroscopy Data. (ekstern lenke)
• Heidi Karin van Wageningen; Renate Grüner; Roger Barndon et al. (2009). Controlling the BOLD effect in functional spectroscopy allows exploring the Glutamate-Glutamine cycle. (ekstern lenke)
• Katrin Weier; Renate Grüner; Jochen G. Hirsch et al. (2009). NAWM Changes as assessed by Q-space analysis correlate inversely with T1- and T2-lesion volumes in MS patients. (ekstern lenke)
• Ørjan Bergmann; Renate Grüner; Jochen Hirsch et al. (2003). An Experimental Testbed in Matlab for Analyzing Diffusion Tensor MR Images. (ekstern lenke)
• René Westerhausen; Kristiina Kompus; Margaretha Dramsdahl et al. (2011). Sexual dimorphism in corpus callosum microstructure: a critical re-evaluation. (ekstern lenke)
• Renate Grüner; Kerstin Von Plessen; Jochen Hirsch et al. (2004). Visualization of the Fasciculus callosus longitudinalis (Probst bundle) in an acallosal patient using Diffusion Tensor Imaging (DTI). (ekstern lenke)
• Gesche Neckelmann; Renate Grüner; Kerstin Von Plessen et al. (2004). Crosstalking - or just bridging the gap? A DTI case study of the thalamic midline. (ekstern lenke)
• Renate Grüner; Karsten Specht; Kerstin Von Plessen et al. (2004). Analyses of Diffusion Tensor Images (DTI) by a morphometrical analysis of iterative normalized DTI's: An optimised procedure approved in a group of children with Tourete Syndrome. (ekstern lenke)
• Renate Grüner; Torfinn Taxt (2005). Blind deconvolution of Brain Perfusion Images using Complex Cepstrum. (ekstern lenke)
• Karsten Specht; Renate Grüner; Roger Barndon et al. (2005). Functional spectroscopy: A new experimental method in exploring the Glutamate-Glumamine cycle in the human brain. (ekstern lenke)
• Renate Grüner; Kerstin J. Plessen; Kenneth Hugdahl (2007). MR imaging of developmental abnormalities in patients with agenesis of the corpus callosum. (ekstern lenke)
• Renate Grüner; Hilde Gundersen; Heidi Wageningen et al. (2007). Increased brain perfusion following an acute dose of alcohol. (ekstern lenke)
• Lea Sjurine Starck; Erling Andersen; Ondřej Macíček et al. (2019). Effects of Image Registration in Dynamic Contrast-Enhanced MRI of the TMJ. (ekstern lenke)
• Karsten Specht; Renate Grüner; Heidi Wageningen et al. (2006). Functional spectroscopy: A new experimental method in exploring the Glutamate-Glutamine cycle in the human brain. (ekstern lenke)
• Renate Grüner; Torfinn Taxt (2005). Single Voxel Iterative Blind Deconvolution of Brain Perfusion Images. (ekstern lenke)
• Renate Grüner; Karsten Specht; Lars Ersland et al. (2004). Application of Voxel-Based Group Analysis in a small group of former professional deep-sea divers. (ekstern lenke)
• Inge-Andre Rasmussen; Kyrre Emblem; Paulina Due-Tønnesen et al. (2006). Comparison of 3D-reconstruction and BOLD fMRI in presurgical planning of perilanidc tumors. (ekstern lenke)
• Noeska Natasja Smit; Stefan Bruckner; Helwig Hauser et al. (2018). Research Agenda of the Mohn Medical Imaging and Visualization Centre in Bergen, Norway. (ekstern lenke)
• Susanne Passow; Alexander R. Craven; Else-Marie Løberg et al. (2014). Glutamate as a mediating transmitter for auditory hallucinations in schizophrenia: A 1H-MRS study. (ekstern lenke)
• Kerstin von Plessen; Jochen Hirsch; Renate Grüner et al. (2003). Diffusion Tensor Imaging (DTI) evaluation in an 11 year old boy with Tourette syndrome and a developmental midline malformation. (ekstern lenke)

Masteroppgave

• Renate Grüner; Njål Brekke (2008). System for tracking head position and rotation during Magnetic Resonance Imaging. (ekstern lenke)
• Grete Lunestad Dybdahl; Knut Matre; Renate Grüner (2011). Utvikling av testrigg for ultralyd volum- og strainmålingar i hjarta. (ekstern lenke)
• Merethe Nygård; Kenneth Hugdahl; Arvid Lundervold et al. (2007). Corpus callosum agenesi – strukturell og funksjonell kartlegging ved bruk av multiparametrisk MRI og dikotisk lytting. (ekstern lenke)
• Jostein Sæterstøl; Renate Grüner (2010). Characterization of scintillation crystals for positron emission tomography. (ekstern lenke)
• Gerard Eric Dwyer; Renate Grüner; Lars Ersland et al. (2013). Quantitative measurement of GABA with clinical MR-Spectroscopy. An in vitro feasibillity study. (ekstern lenke)

Forelesning

• G Eigen; Renate Grüner; D Rohrich et al. (2007). Compact Calorimeters. Conference Paper. (ekstern lenke)

Konferanseabstrakt

• Katrin Weier; Renate Grüner; Jochen G. Hirsch et al. (2008). Visualization and quantitative assessment of normal-appearing white matter changes in multiple sclerosis patients: Q-space analysis of the slow diffusion component at 3 Tesla. (ekstern lenke)
• Johannes Just Hjertaas; Henrik Fosså; Grete Lunestad Dybdahl et al. (2011). Accuracy of real-time single and multi beat 3D speckle tracking echocardiography in vitro. (ekstern lenke)

Vitenskapelig litteraturgjennomgang

• Kjersti Eline Stige; Simon Ulvenes Kverneng; Soumya Sharma et al. (2024). The STRAT-PARK cohort: A personalized initiative to stratify Parkinson's disease. (ekstern lenke)
• Rune Kroken; Else-Marie Løberg; Tore Drønen et al. (2014). A critical review of pro-cognitive drug targets in psychosis: convergence on myelination and inflammation. (ekstern lenke)

Doktorgradsavhandling

• Renate Grüner (2005). Blind deconvolution in Magnetic Resonance Brain Perfusion Imaging. (ekstern lenke)
• Gerard Eric Dwyer; Renate Grüner (2019). New Approaches to the Use of Magnetic Resonance Spectroscopy for Investigating the Pathophysiology of Auditory-Verbal Hallucinations. (ekstern lenke)

Lederartikkel

• Kjetil Søren Sundet; Renate Grüner; Frank Larøi et al. (2018). Brain, mind and behavior: a tribute to Kenneth Hugdahl. (ekstern lenke)

Se en fullstendig oversikt over publikasjoner i NVA.