G. Bruce Pike

Department of Clinical Neurosciences, University of Calgary

Research Area

Neuroscience

Biography

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JoVE Journal Publications

Article Total : 1	Year
Publication title	2024

Other Publications

Article	Year
The ENIGMA Consortium: large-scale collaborative analyses of neuroimaging and genetic data. Brain imaging and behavior\| PubMed ID: 24399358	2014
MRI-based myelin water imaging: A technical review. Magnetic resonance in medicine\| PubMed ID: 24604728	2015
Adiposity is associated with structural properties of the adolescent brain. NeuroImage\| PubMed ID: 25255944	2014
A PRELIMINARY STUDY ON THE EFFECT OF MOTION CORRECTION ON HARDI RECONSTRUCTION. Proceedings. IEEE International Symposium on Biomedical Imaging\| PubMed ID: 25356195	2014
Measurement of brain perfusion in newborns: pulsed arterial spin labeling (PASL) versus pseudo-continuous arterial spin labeling (pCASL). NeuroImage. Clinical\| PubMed ID: 25379424	2014
Beyond crossing fibers: bootstrap probabilistic tractography using complex subvoxel fiber geometries. Frontiers in neurology\| PubMed ID: 25389414	2014
Puberty and testosterone shape the corticospinal tract during male adolescence. Brain structure & function\| PubMed ID: 25503450	2016
Subject-Motion Correction in HARDI Acquisitions: Choices and Consequences. Frontiers in neurology\| PubMed ID: 25538672	2014
Common genetic variants influence human subcortical brain structures. Nature\| PubMed ID: 25607358	2015
The effect of dissolved oxygen on the susceptibility of blood. Magnetic resonance in medicine\| PubMed ID: 25753259	2016
In vivo histology of the myelin g-ratio with magnetic resonance imaging. NeuroImage\| PubMed ID: 26004502	2015
Quantitative analysis of the myelin g-ratio from electron microscopy images of the macaque corpus callosum. Data in brief\| PubMed ID: 26217818	2015
Early Cannabis Use, Polygenic Risk Score for Schizophrenia and Brain Maturation in Adolescence. JAMA psychiatry\| PubMed ID: 26308966	2015
Patient specific hemodynamic response functions associated with interictal discharges recorded via simultaneous intracranial EEG-fMRI. Human brain mapping\| PubMed ID: 26417648	2015
The effect of dissolved oxygen on the relaxation rates of blood plasma: Implications for hyperoxia calibrated BOLD. Magnetic resonance in medicine\| PubMed ID: 26628286	2016
Co-ordinated structural and functional covariance in the adolescent brain underlies face processing performance. Social cognitive and affective neuroscience\| PubMed ID: 26772669	2016
Phase Error Correction in Time-Averaged 3D Phase Contrast Magnetic Resonance Imaging of the Cerebral Vasculature. PloS one\| PubMed ID: 26910600	2016
Cohort Profile: The Saguenay Youth Study (SYS). International journal of epidemiology\| PubMed ID: 27018016	2017
Age- and sex-related variations in vocal-tract morphology and voice acoustics during adolescence. Hormones and behavior\| PubMed ID: 27062936	2016
A pilot study using dynamic contrast enhanced-MRI as a response biomarker of the radioprotective effect of memantine in patients receiving whole brain radiotherapy. Oncotarget\| PubMed ID: 27248467	2016
Field inhomogeneity correction for gradient echo myelin water fraction imaging. Magnetic resonance in medicine\| PubMed ID: 27416957	2017
Impact of abnormal cerebrovascular reactivity on BOLD fMRI: a preliminary investigation of moyamoya disease. Clinical physiology and functional imaging\| PubMed ID: 27572110	2018
Novel genetic loci underlying human intracranial volume identified through genome-wide association. Nature neuroscience\| PubMed ID: 27694991	2016
Novel genetic loci associated with hippocampal volume. Nature communications\| PubMed ID: 28098162	2017
Identification of neurovascular changes associated with cerebral amyloid angiopathy from subject-specific hemodynamic response functions. Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism\| PubMed ID: 28145796	2017
B mapping for bias-correction in quantitative T imaging of the brain at 3T using standard pulse sequences. Journal of magnetic resonance imaging : JMRI\| PubMed ID: 28301086	2017
Inter-Regional Variations in Gene Expression and Age-Related Cortical Thinning in the Adolescent Brain. Cerebral cortex (New York, N.Y. : 1991)\| PubMed ID: 28334178	2018
B -sensitivity analysis of quantitative magnetization transfer imaging. Magnetic resonance in medicine\| PubMed ID: 28349596	2018
A dataset of multi-contrast population-averaged brain MRI atlases of a Parkinson׳s disease cohort. Data in brief\| PubMed ID: 28491942	2017
Multi-gradient-echo myelin water fraction imaging: Comparison to the multi-echo-spin-echo technique. Magnetic resonance in medicine\| PubMed ID: 28656649	2018
Promise and pitfalls of g-ratio estimation with MRI. NeuroImage\| PubMed ID: 28822750	2018
Differing Time of Onset of Concurrent TMS-fMRI during Associative Memory Encoding: A Measure of Dynamic Connectivity. Frontiers in human neuroscience\| PubMed ID: 28855865	2017
Impact of magnetic susceptibility anisotropy at 3 T and 7 T on T2*-based myelin water fraction imaging. NeuroImage\| PubMed ID: 28958882	2018
Cell-Specific Gene-Expression Profiles and Cortical Thickness in the Human Brain. Cerebral cortex (New York, N.Y. : 1991)\| PubMed ID: 28968835	2018
Transverse signal decay under the weak field approximation: Theory and validation. Magnetic resonance in medicine\| PubMed ID: 29194739	2018
Gas-free calibrated fMRI with a correction for vessel-size sensitivity. NeuroImage\| PubMed ID: 29253657	2018
Sensitivity regularization of the Cramér-Rao lower bound to minimize B nonuniformity effects in quantitative magnetization transfer imaging. Magnetic resonance in medicine\| PubMed ID: 29733460	2018
Modeling hyperoxia-induced BOLD signal dynamics to estimate cerebral blood flow, volume and mean transit time. NeuroImage\| PubMed ID: 29852282	2018
Whole head quantitative susceptibility mapping using a least-norm direct dipole inversion method. NeuroImage\| PubMed ID: 29906634	2018
Interdatabase Variability in Cortical Thickness Measurements. Cerebral cortex (New York, N.Y. : 1991)\| PubMed ID: 30137246	2019
3T MRI study discloses high intrafamilial variability in CADASIL due to a novel NOTCH3 mutation. Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia\| PubMed ID: 30454692	2018
Harmonizing brain magnetic resonance imaging methods for vascular contributions to neurodegeneration. Alzheimer's & dementia (Amsterdam, Netherlands)\| PubMed ID: 30859119	2019
Proprioception and motor performance after stroke: An examination of diffusion properties in sensory and motor pathways. Human brain mapping\| PubMed ID: 30891844	2019
Novel Genetic Locus of Visceral Fat and Systemic Inflammation. The Journal of clinical endocrinology and metabolism\| PubMed ID: 30942860	2019
Domperidone-induced elevation of serum prolactin levels and immune response in multiple sclerosis. Journal of neuroimmunology\| PubMed ID: 31174092	2019
Effect of aerobic exercise on white matter microstructure in the aging brain. Behavioural brain research\| PubMed ID: 31279793	2019
Cerebral OEF quantification: A comparison study between quantitative susceptibility mapping and dual-gas calibrated BOLD imaging. Magnetic resonance in medicine\| PubMed ID: 31373088	2020
Comparing CST Lesion Metrics as Biomarkers for Recovery of Motor and Proprioceptive Impairments After Stroke. Neurorehabilitation and neural repair\| PubMed ID: 31434533	2019
Focused ultrasound resolves persistent radiosurgery related change in a patient with tremor. Radiology case reports\| PubMed ID: 31440321	2019
Extracting more for less: multi-echo MP2RAGE for simultaneous T -weighted imaging, T mapping, mapping, SWI, and QSM from a single acquisition. Magnetic resonance in medicine\| PubMed ID: 31502729	2020
Predicting high-intensity focused ultrasound thalamotomy lesions using 2D magnetic resonance thermometry and 3D Gaussian modeling. Medical physics\| PubMed ID: 31621080	2019
Genetic architecture of subcortical brain structures in 38,851 individuals. Nature genetics\| PubMed ID: 31636452	2019
Dystonia following thalamic neurosurgery: A single centre experience with MR-guided focused ultrasound thalamotomy. Parkinsonism & related disorders\| PubMed ID: 31923520	2020
The genetic architecture of the human cerebral cortex. Science (New York, N.Y.)\| PubMed ID: 32193296	2020
Quantification of brain oxygen extraction fraction using QSM and a hyperoxic challenge. Magnetic resonance in medicine\| PubMed ID: 32602975	2020
Cerebral oxygen extraction fraction: Comparison of dual-gas challenge calibrated BOLD with CBF and challenge-free gradient echo QSM+qBOLD. Magnetic resonance in medicine\| PubMed ID: 32783233	2021
Age-related differences in cerebral blood flow and cortical thickness with an application to age prediction. Neurobiology of aging\| PubMed ID: 32798960	2020
Action fluency identifies different sex, age, global cognition, executive function and brain activation profile in non-demented patients with Parkinson's disease. Journal of neurology\| PubMed ID: 32997294	2021
Adiposity-related insulin resistance and thickness of the cerebral cortex in middle-aged adults. Journal of neuroendocrinology\| PubMed ID: 33340164	2020
xQSM: quantitative susceptibility mapping with octave convolutional and noise-regularized neural networks. NMR in biomedicine\| PubMed ID: 33368705	2021
Efficient whole-brain tract-specific T mapping at 3T with slice-shuffled inversion-recovery diffusion-weighted imaging. Magnetic resonance in medicine\| PubMed ID: 33749017	2021
1q21.1 distal copy number variants are associated with cerebral and cognitive alterations in humans. Translational psychiatry\| PubMed ID: 33753722	2021
A model-based framework for correcting inhomogeneity effects in magnetization transfer saturation and inhomogeneous magnetization transfer saturation maps. Magnetic resonance in medicine\| PubMed ID: 33956348	2021
Cortical Thickness and Its Association with Clinical Cognitive and Neuroimaging Markers in Cerebral Amyloid Angiopathy. Journal of Alzheimer's disease : JAD\| PubMed ID: 33998545	2021
MRI of healthy brain aging: A review. NMR in biomedicine\| PubMed ID: 34096114	2021
The Brain in Motion II Study: study protocol for a randomized controlled trial of an aerobic exercise intervention for older adults at increased risk of dementia. Trials\| PubMed ID: 34127029	2021
Accelerating quantitative susceptibility and R2* mapping using incoherent undersampling and deep neural network reconstruction. NeuroImage\| PubMed ID: 34280526	2021
Early post-treatment blood oxygenation level-dependent responses to emotion processing associated with clinical response to pharmacological treatment in major depressive disorder. Brain and behavior\| PubMed ID: 34333866	2021
Cerebrovascular Reactivity Across the Entire Brain in Cerebral Amyloid Angiopathy. Neurology\| PubMed ID: 35210294	2022
Instant tissue field and magnetic susceptibility mapping from MRI raw phase using Laplacian enhanced deep neural networks. NeuroImage\| PubMed ID: 35753595	2022
Visceral adiposity is associated with metabolic profiles predictive of type 2 diabetes and myocardial infarction. Communications medicine\| PubMed ID: 35789567	2022
Texture analysis in brain T2 and diffusion MRI differentiates histology-verified grey and white matter pathology types in multiple sclerosis. Journal of neuroscience methods\| PubMed ID: 35820450	2022
Effects of prenatal alcohol exposure on neurobehavioural development and volume of rostral cingulate cortex subregions. Journal of psychiatry & neuroscience : JPN\| PubMed ID: 35882478	2022
Permanent tissue damage in multiple sclerosis lesions is associated with reduced pre-lesion myelin and axon volume fractions. Multiple sclerosis (Houndmills, Basingstoke, England)\| PubMed ID: 35903888	2022
Detecting monocyte trafficking in an animal model of glioblastoma using R* and quantitative susceptibility mapping. Cancer immunology, immunotherapy : CII\| PubMed ID: 36194288	2023
Reproducibility of cerebellar involvement as quantified by consensus structural MRI biomarkers in advanced essential tremor. Scientific reports\| PubMed ID: 36631461	2023
Direct machine learning reconstruction of respiratory variation waveforms from resting state fMRI data in a pediatric population. NeuroImage\| PubMed ID: 36709788	2023
The Unresolved Methodological Challenge of Detecting Neuroplastic Changes in Astronauts. Life (Basel, Switzerland)\| PubMed ID: 36836857	2023
Limb Preference Changes after Focused-Ultrasound Thalamotomy for Tremor. Movement disorders : official journal of the Movement Disorder Society\| PubMed ID: 36947685	2023
A biologically informed polygenic score of neuronal plasticity moderates the association between cognitive aptitudes and cortical thickness in adolescents. Developmental cognitive neuroscience\| PubMed ID: 36963244	2023
Subcortical volumes in cerebral amyloid angiopathy compared with Alzheimer's disease and controls. Frontiers in neuroscience\| PubMed ID: 37139517	2023
Correspondence between BOLD fMRI task response and cerebrovascular reactivity across the cerebral cortex. Frontiers in physiology\| PubMed ID: 37228813	2023
Optimization of acquisition parameters for cortical inhomogeneous magnetization transfer (ihMT) imaging using a rapid gradient echo readout. Magnetic resonance in medicine\| PubMed ID: 37332194	2023
Biaxial ultrasound driving technique for small animal blood-brain barrier opening. Physics in medicine and biology\| PubMed ID: 37607563	2023
Distinct characteristics and severity of brain magnetic resonance imaging lesions in women and men with multiple sclerosis assessed using verified texture analysis measures. Frontiers in neurology\| PubMed ID: 37638198	2023
Asymmetry of the Dentato-Rubro-Thalamic Tracts in Cervical Dystonia. Movement disorders : official journal of the Movement Disorder Society\| PubMed ID: 37658644	2023
Image-encoded biological and non-biological variables may be used as shortcuts in deep learning models trained on multisite neuroimaging data. Journal of the American Medical Informatics Association : JAMIA\| PubMed ID: 37669158	2023
Persistence of neuropsychiatric symptoms and dementia prognostication: A comparison of three operational case definitions of mild behavioral impairment. Alzheimer's & dementia (Amsterdam, Netherlands)\| PubMed ID: 37786862	2023
The human brain connectome weighted by the myelin content and total intra-axonal cross-sectional area of white matter tracts. Network neuroscience (Cambridge, Mass.)\| PubMed ID: 38144691	2023
Feasibility study to assess lesion repair in relapsing-remitting multiple sclerosis: A randomized controlled pilot clinical trial of domperidone add-on treatment. Multiple sclerosis and related disorders\| PubMed ID: 38461731	2024
Plug-and-Play latent feature editing for orientation-adaptive quantitative susceptibility mapping neural networks. Medical image analysis\| PubMed ID: 38552528	2024
The effect of transcranial ultrasound pulse repetition frequency on sustained inhibition in the human primary motor cortex: A double-blind, sham-controlled study. Brain stimulation\| PubMed ID: 38621645	2024
An intraoperative accelerometry and real-time analysis tool for magnetic resonance-guided focused ultrasound thalamotomy. Journal of neurosurgery\| PubMed ID: 38626471	2024
Fast magnetization transfer saturation imaging of the brain using MP2RAGE T mapping. Magnetic resonance in medicine\| PubMed ID: 38703017	2024
Ultrasound and neuroinflammation: immune modulation via the heat shock response. Theranostics\| PubMed ID: 38855178	2024
A systematic review of preclinical and clinical transcranial ultrasound neuromodulation and opportunities for functional connectomics. Brain stimulation\| PubMed ID: 38880207	2024