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S. Hellewell · SciRah

Researcher profile · Semantic Scholar

S. Hellewell

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S. Hellewell — researcher profile on SciRah

h-index: 15
Works: 49
Citations: 1,144

Most-cited papers

The complexity of neuroinflammation consequent to traumatic brain injury: from research evidence to potential treatments
M. Morganti-Kossmann, B. Semple, S. Hellewell, Nicole Bye +1 more
2018Acta Neuropathologica187 citations Open access
Semantic Scholar
Post-Traumatic Hypoxia Exacerbates Brain Tissue Damage: Analysis of Axonal Injury and Glial Responses
S. Hellewell, E. Yan, Doreen Agyapomaa, Nicole Bye +1 more
2010Journal of Neurotrauma136 citations
Semantic Scholar
Post-traumatic hypoxia exacerbates neurological deficit, neuroinflammation and cerebral metabolism in rats with diffuse traumatic brain injury
E. Yan, S. Hellewell, B. Bellander, D. Agyapomaa +1 more
2011Journal of Neuroinflammation108 citations Open access
Semantic Scholar
Erythropoietin improves motor and cognitive deficit, axonal pathology, and neuroinflammation in a combined model of diffuse traumatic brain injury and hypoxia, in association with upregulation of the erythropoietin receptor
S. Hellewell, E. Yan, D. Alwis, Nicole Bye +1 more
2013Journal of Neuroinflammation106 citations Open access
Semantic Scholar
Therapies negating neuroinflammation after brain trauma.
S. Hellewell, B. Semple, M. Morganti-Kossmann
2016Brain Research89 citations
Semantic Scholar
Characterizing the Risk of Depression Following Mild Traumatic Brain Injury: A Meta-Analysis of the Literature Comparing Chronic mTBI to Non-mTBI Populations
S. Hellewell, Caerwen Beaton, T. Welton, S. Grieve
2020Frontiers in Neurology81 citations Open access
Semantic Scholar
Cuprizone feed formulation influences the extent of demyelinating disease pathology
Lillian M. Toomey, Melissa G. Papini, B. Lins, Alexander J. Wright +6 more
2021Scientific Reports47 citations Open access
Semantic Scholar
Profound and reproducible patterns of reduced regional gray matter characterize major depressive disorder
S. Hellewell, T. Welton, J. Maller, Matthew Lyon +6 more
2019Translational Psychiatry36 citations Open access
Semantic Scholar
Guilty Molecules, Guilty Minds? The Conflicting Roles of the Innate Immune Response to Traumatic Brain Injury
S. Hellewell, M. Morganti-Kossmann
2012Mediators of Inflammation31 citations Open access
Semantic Scholar
Erythropoietin Does Not Alter Serum Profiles of Neuronal and Axonal Biomarkers After Traumatic Brain Injury: Findings From the Australian EPO-TBI Clinical Trial
S. Hellewell, S. Mondello, Alison Conquest, G. Shaw +10 more
2017Critical Care Medicine26 citations Open access
Semantic Scholar
NK1 antagonists attenuate tau phosphorylation after blast and repeated concussive injury
Frances Corrigan, I. Cernak, K. Mcateer, S. Hellewell +3 more
2021Scientific Reports24 citations Open access
Semantic Scholar
Impact Acceleration Model of Diffuse Traumatic Brain Injury.
S. Hellewell, Jenna M. Ziebell, J. Lifshitz, M. Morganti-Kossmann
2016Methods in molecular biology24 citations Open access
Semantic Scholar
Traumatic Brain Injury within Domestic Relationships: Complications, Consequences and Contributing Factors
Kathleen Baxter, S. Hellewell
2019Journal of Aggression, Maltreatment & Trauma22 citations
Semantic Scholar
Characteristic patterns of white matter tract injury in sport-related concussion: An image based meta-analysis
S. Hellewell, V. Nguyen, R. Jayasena, T. Welton +1 more
2020NeuroImage: Clinical21 citations Open access
Semantic Scholar
Environmental Enrichment Attenuates Traumatic Brain Injury: Induced Neuronal Hyperexcitability in Supragranular Layers of Sensory Cortex
D. Alwis, E. Yan, Victoria P. A. Johnstone, Simone F. Carron +3 more
2016Journal of Neurotrauma20 citations
Semantic Scholar
Cannabinoids in traumatic brain injury and related neuropathologies: preclinical and clinical research on endogenous, plant-derived, and synthetic compounds
B. Lins, Chidozie C. Anyaegbu, S. Hellewell, Melissa G. Papini +4 more
2023Journal of Neuroinflammation15 citations Open access
Semantic Scholar
Emerging Applications for Quantitative Susceptibility Mapping in the Detection of Traumatic Brain Injury Pathology.
Aleksandra K. Gozt, S. Hellewell, Phillip Gd Ward, M. Bynevelt +1 more
2021Neuroscience13 citations
Semantic Scholar
Diffusion MRI as a complementary assessment to cognition, emotion, and motor dysfunction after sports-related concussion: a systematic review and critical appraisal of the literature
S. Hellewell, T. Welton, A. Pearce, J. Maller +1 more
2020Brain Imaging and Behavior13 citations
Semantic Scholar
Measuring Resilience to Operational Stress in Canadian Armed Forces Personnel.
S. Hellewell, I. Cernak
2018Journal of Traumatic Stress13 citations
Semantic Scholar
Concussion-Related Biomarker Variations in Retired Rugby Players and Implications for Neurodegenerative Disease Risk: The UK Rugby Health Study
Norah Alanazi, Melinda Fitzgerald, P. Hume, S. Hellewell +8 more
2024International Journal of Molecular Sciences12 citations Open access
Semantic Scholar
Plasma Lipid Profiles Change with Increasing Numbers of Mild Traumatic Brain Injuries in Rats
Chidozie C. Anyaegbu, Harrison Szemray, S. Hellewell, N. Lawler +8 more
2022Metabolites12 citations Open access
Semantic Scholar
Diffusion kurtosis imaging detects subclinical white matter abnormalities in Phenylketonuria
S. Hellewell, T. Welton, K. Eisenhuth, M. Tchan +1 more
2021NeuroImage: Clinical12 citations Open access
Semantic Scholar
Predicting outcome following mild traumatic brain injury: protocol for the longitudinal, prospective, observational Concussion Recovery (CREST) cohort study
Aleksandra K. Gozt, S. Hellewell, Jacinta Thorne, Elizabeth Thomas +20 more
2021BMJ Open12 citations Open access
Semantic Scholar
EPO treatment does not alter acute serum profiles of GFAP and S100B after TBI: A brief report on the Australian EPO-TBI clinical trial.
S. Hellewell, Alison Conquest, Lorraine Little, S. Vallance +4 more
2020Journal of clinical neuroscience11 citations
Semantic Scholar
Blast-Induced Neurotrauma Results in Spatially Distinct Gray Matter Alteration Alongside Hormonal Alteration: A Preliminary Investigation
S. Hellewell, D. Granger, I. Cernak
2023International Journal of Molecular Sciences9 citations Open access
Semantic Scholar
The Australian Traumatic Brain Injury Initiative: Systematic Review of Predictive Value of Biological Markers for People With Moderate-Severe Traumatic Brain Injury
Matthew K. Bagg, S. Hellewell, Jemma Keeves, A. Antonic-Baker +22 more
2023Journal of Neurotrauma9 citations Open access
Semantic Scholar
The Australian Traumatic Brain Injury Initiative: Statement of Working Principles and Rapid Review of Methods to Define Data Dictionaries for Neurological Conditions
Matthew K. Bagg, Amelia J. Hicks, S. Hellewell, J. Ponsford +7 more
2024Neurotrauma Reports8 citations Open access
Semantic Scholar
The Australian Traumatic Brain Injury Initiative: Single Data Dictionary to Predict Outcome for People With Moderate-Severe Traumatic Brain Injury
M. Fitzgerald, J. Ponsford, Regina Hill, N. Rushworth +12 more
2023Journal of Neurotrauma8 citations Open access
Semantic Scholar
Healthcare choices following mild traumatic brain injury in Australia
Jacinta Thorne, S. Markovic, Hui-Jun Chih, Elizabeth Thomas +4 more
2022BMC Health Services Research8 citations Open access
Semantic Scholar
Evidence for Altered White Matter Organization After Mild Traumatic Brain Injury: A Scoping Review on the Use of Diffusion Magnetic Resonance Imaging and Blood-Based Biomarkers to Investigate Acute Pathology and Relationship to Persistent Post-Concussion Symptoms
Melissa G. Papini, Andre N. C. Avila, M. Fitzgerald, S. Hellewell
2024Journal of Neurotrauma7 citations
Semantic Scholar
Neuroimaging to enhance understanding of cardiovascular autonomic changes associated with mild traumatic brain injury: a scoping review
Jacinta Thorne, S. Hellewell, Gill Cowen, M. Fitzgerald
2023Brain Injury6 citations Open access
Semantic Scholar
Secondary Degeneration Impairs Myelin Ultrastructural Development in Adulthood following Adolescent Neurotrauma in the Rat Optic Nerve
B. Lins, Chidozie C. Anyaegbu, Terry McGonigle, S. Hellewell +8 more
2023International Journal of Molecular Sciences4 citations Open access
Semantic Scholar
Symptoms Associated With Exercise Intolerance and Resting Heart Rate Following Mild Traumatic Brain Injury
Jacinta Thorne, S. Hellewell, Gill Cowen, Alexander Ring +13 more
2024The journal of head trauma rehabilitation3 citations Open access
Semantic Scholar
Post-Concussion Symptoms, Cognition and Brain Connectivity in an Australian Undergraduate Population: A Quantitative Electroencephalography Study.
Francesca Buhagiar, M. Fitzgerald, Jason Bell, S. Hellewell +2 more
2023Journal of Integrative Neuroscience3 citations Open access
Semantic Scholar
Investigating the Link between Later-Life Brain Volume and Cardiorespiratory Fitness after Mild Traumatic Brain Injury Exposure
S. Markovic, S. Hellewell, V. Doré, Ying Xia +4 more
2022Gerontology2 citations
Semantic Scholar
The Role of Inflammation in Traumatic Brain Injury
S. Hellewell, B. Semple, Jenna M. Ziebell, Nicole Bye +1 more
2018Neurotrauma2 citations
Semantic Scholar
Establishing the link between post-concussive symptoms and brain network dysfunction: A systematic scoping review of neuroimaging evidence
Caerwen S. Ellery, Andre N. C. Avila, Melissa G. Papini, M. Fitzgerald +1 more
2026NeuroImage: Clinical1 citations Open access
Semantic Scholar
Development of a new militarily-relevant whole-body low-intensity blast model for mild and subconcussive traumatic brain injury: Examination of acute neurological and multi-organ pathological outcomes
S. Hellewell, I. Cernak
2021bioRxiv1 citations Open access
Semantic Scholar
Erythropoietin improves motor and cognitive deficit, axonal pathology, and neuroinflammation in a combined model of diffuse traumatic brain injury and hypoxia, in association with upregulation of the erythropoietin receptor
S. Hellewell, E. Yan, D. Alwis, Nicole Bye +1 more
2013Journal of Neuroinflammation1 citations Open access
Semantic Scholar
Post-traumatic hypoxia worsens neuropathological damage in an animal model of diffuse axonal injury
S. Hellewell, E. Yan, D. Agyapomaa, M. Morganti-Kossmann
20091 citations
Semantic Scholar
Divergent recovery trajectories after mild traumatic brain injury are characterized by distinct acute profiles of neurofilament light, 4R-tau, and white matter diffusivity
Melissa G. Papini, Jacinta Thorne, Aleksandra K. Gozt, Andre N. C. Avila +22 more
2026Journal of Neurology0 citations Open access
Semantic Scholar
Exploring Differences in Functional Connectivity in Australian Rules Football Players : A Resting-State fMRI Study on the Default Mode Network
Mi Tran, A. Shrikumar, S. Hellewell, T. Welton +5 more
2024bioRxiv0 citations Open access
Semantic Scholar
Editorial: Stress in health and disease: new era and new challenges
P. Uchakin, S. Hellewell, Raymond P. Stowe
2023Frontiers in Physiology0 citations Open access
Semantic Scholar
Brain Connectivity, Acute Post-Concussion Symptoms, and Cognition in Adults With Concussion: A Quantitative Electroencephalography Study
Francesca Buhagiar, M. Fitzgerald, S. Hellewell, J. Bell +11 more
2023NeuroRegulation0 citations Open access
Semantic Scholar
Diffusion MRI as a complementary assessment to cognition, emotion, and motor dysfunction after sports-related concussion: a systematic review and critical appraisal of the literature
S. Hellewell, T. Welton, A. Pearce, J. Maller +1 more
2020Brain Imaging and Behavior0 citations
Semantic Scholar
GFAP AND S100 SERUM PROFILES IN A SUB-STUDY OF THE EPO-TBI TRIAL: CORRELATIONS WITH OUTCOME MEASURES
C. Morganti-Kossmann, Alison Conquest, S. Mondello, D. Cooper +1 more
20180 citations
Semantic Scholar
Pathophysiology and therapeutic strategies for the treatment of traumatic brain injury: investigating the role of erythropoietin
S. Hellewell
20130 citations
Semantic Scholar
Post-trauma hypoxia exacerbates neurological deficits, neuroinflammation, and axonal damage in a rat model of diffuse axonal injury
E. Yan, S. Hellewell, D. Agyapomaa, M. Morganti-Kossmann
20100 citations
Semantic Scholar
Understanding Resilience and White Matter Damage in mTBI: Predictive Insights from Diffusion MRI and Blood Biomarkers
Melissa G. Papini, Jacinta Thorne, Aleksandra K. Gozt, Andre N. C. Avila +22 more
ISMRM Annual Meeting0 citations
Semantic Scholar

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