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Hilmar P. Sigurdsson
Hilmar P. Sigurdsson
Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University
在 newcastle.ac.uk 的电子邮件经过验证
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引用次数
引用次数
年份
Comparing GABA-dependent physiological measures of inhibition with proton magnetic resonance spectroscopy measurement of GABA using ultra-high-field MRI
K Dyke, SE Pépés, C Chen, S Kim, HP Sigurdsson, A Draper, M Husain, ...
Neuroimage 152, 360-370, 2017
1262017
Activation induced changes in GABA: functional MRS at 7 T with MEGA-sLASER
C Chen, HP Sigurdsson, SE Pépés, DP Auer, PG Morris, PS Morgan, ...
Neuroimage 156, 207-213, 2017
612017
Steady-state serum concentrations of venlafaxine in patients with late-life depression. Impact of age, sex and BMI
HP Sigurdsson, G Hefner, N Ben-Omar, A Köstlbacher, K Wenzel-Seifert, ...
Journal of Neural Transmission 122, 721-729, 2015
442015
The role of the insula in the generation of motor tics and the experience of the premonitory urge-to-tic in Tourette syndrome
SR Jackson, J Loayza, M Crighton, HP Sigurdsson, K Dyke, GM Jackson
Cortex 126, 119-133, 2020
422020
Alterations in the microstructure of white matter in children and adolescents with Tourette syndrome measured using tract-based spatial statistics and probabilistic tractography
HP Sigurdsson, SE Pépés, GM Jackson, A Draper, PS Morgan, ...
Cortex 104, 75-89, 2018
332018
Entraining movement-related brain oscillations to suppress tics in Tourette syndrome
BM Maiquez, HP Sigurdsson, K Dyke, E Clarke, P McGrath, M Pasche, ...
Current Biology 30 (12), 2334-2342. e3, 2020
312020
Noninvasive vagus nerve stimulation in Parkinson’s disease: current status and future prospects
HP Sigurdsson, R Raw, H Hunter, MR Baker, JP Taylor, L Rochester, ...
Expert Review of Medical Devices 18 (10), 971-984, 2021
302021
The value of drug and metabolite concentration in blood as a biomarker of psychopharmacological therapy
G Hefner, AK Laib, H Sigurdsson, M Hohner, C Hiemke
International Review of Psychiatry 25 (5), 494-508, 2013
272013
Alterations in cerebellar grey matter structure and covariance networks in young people with Tourette syndrome
HP Sigurdsson, SR Jackson, L Jolley, E Mitchell, GM Jackson
Cortex 126, 1-15, 2020
242020
The role of the cingulate cortex in the generation of motor tics and the experience of the premonitory urge‐to‐tic in Tourette syndrome
SR Jackson, HP Sigurdsson, K Dyke, M Condon, GM Jackson
Journal of Neuropsychology 15 (3), 340-362, 2021
182021
A feasibility study for somatomotor cortical mapping in Tourette syndrome using neuronavigated transcranial magnetic stimulation
HP Sigurdsson, SR Jackson, S Kim, K Dyke, GM Jackson
Cortex 129, 175-187, 2020
142020
Free-water imaging of the cholinergic basal forebrain and pedunculopontine nucleus in Parkinson’s disease
NJ Ray, RA Lawson, SL Martin, HP Sigurdsson, J Wilson, B Galna, S Lord, ...
Brain 146 (3), 1053-1064, 2023
132023
Gait‐Related metabolic covariance networks at rest in Parkinson's Disease
HP Sigurdsson, AJ Yarnall, B Galna, S Lord, L Alcock, RA Lawson, ...
Movement Disorders 37 (6), 1222-1234, 2022
102022
Safety and tolerability of adjunct non-invasive vagus nerve stimulation in people with parkinson’s: a study protocol
HP Sigurdsson, H Hunter, L Alcock, R Wilson, I Pienaar, E Want, ...
BMC neurology 23 (1), 58, 2023
72023
P042 Investigating the relationship between contagious yawning and motor cortex excitability
H Sigurdsson, B Brown, E Sykes, J Salisbury, G Jackson, S Jackson
Clinical Neurophysiology 128 (3), e27-e28, 2017
22017
Developing a novel dual-injection FDG-PET imaging methodology to study the functional neuroanatomy of gait
HP Sigurdsson, L Alcock, M Firbank, R Wilson, P Brown, R Maxwell, ...
NeuroImage 288, 120531, 2024
12024
Somatomotor cortical mapping in Tourette syndrome using neuro-navigated transcranial magnetic stimulation
CM Smith, HP Sigurdsson, K Dyke, RS Panchuelo, ST Francis, ...
International Review of Movement Disorders 3, 321-341, 2022
12022
Somatomotor cortical representations are predicted by levels of short-interval intracortical inhibition
HP Sigurdsson, K Molloy, SR Jackson
BioRxiv, 2020.04. 24.057331, 2020
12020
Influence of the body mass index on serum levels of venlafaxine and its active metabolite O-desmethylvenlafaxine. Analysis of a large therapeutic drug monitoring database
H Sigurdsson, NB Omar, G Hefner, C Hiemke, E Haen
Pharmacopsychiatry 46 (06), A58, 2013
12013
Cerebellum and basal ganglia connectivity in isolated REM sleep behaviour disorder and Parkinson’s disease: an exploratory study
MJ Firbank, J Pasquini, L Best, V Foster, HP Sigurdsson, KN Anderson, ...
Brain Imaging and Behavior, 1-10, 2024
2024
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