Faculty profile
Nathan Churchill
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Latest papers
Genetic and Hormonal Contributions to Psychosis Symptoms in Alzheimer's Disease: A Sex-Stratified Analysis.
The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry · 2026
Evaluating Tests of Cognition using a Computerized Touch-Sensitive Tablet, Eye Tracking, and Functional Magnetic Resonance Imaging
Journal of Visualized Experiments · 2026
Peripheral Blood Epigenetic Age Acceleration is Associated With Psychosis in Female APOE4 Carriers With Mild Cognitive Impairment and Alzheimer's Disease: A Pilot Study.
Journal of geriatric psychiatry and neurology · 2026
Latest funding
- $100,000
Using Alzheimer’s blood biomarkers to evaluate the effect of photobiomodulation in patients with Mild Cognitive Impairment
BRAIN · 2025 · Co-investigator
- $677,024
The central autonomic network and post-concussion outcome: investigating brain-heart interactions
CIHR · 2022 · Principal investigator
- $1,328,230
Modernizing Classic Tests of Cognition using Computerized Tablets, Eye-tracking and Functional Neuroimaging
CIHR · 2022 · Co-investigator
From the 150 most recent of 162 publications.
Genetic and Hormonal Contributions to Psychosis Symptoms in Alzheimer's Disease: A Sex-Stratified Analysis.
Rajkumar G, Uthayakumar H, Khoury MA, Valcic M, Rashidi-Ranjbar N, Churchill NW, Fornazzari LR, De Luca V, Ismail Z, Graham SJ, Munoz DG, Schweizer TA, Fischer CE
Evaluating Tests of Cognition using a Computerized Touch-Sensitive Tablet, Eye Tracking, and Functional Magnetic Resonance Imaging
Alexandra Pavel, Francis A. Fernandes, Sean Rose, C. Fung, Serenna Gerhard, Fred Tam, Corinne E. Fischer, Nathan W. Churchill, Tom A. Schweizer, Simon J. Graham
Peripheral Blood Epigenetic Age Acceleration is Associated With Psychosis in Female APOE4 Carriers With Mild Cognitive Impairment and Alzheimer's Disease: A Pilot Study.
Kwan D, Rashidi-Ranjbar N, Marinas JE, Namasivayam A, Churchill N, Fornazzari LR, Ismail Z, DeLuca V, Schweizer TA, Munoz DG, Fischer CE, Alzheimer’s Disease Neuroimaging Initiative
Choroid plexus volume in pathology-confirmed Alzheimer's disease
Francis Fernandes, Avyarthana Dey, Andy Ma, Nathan W. Churchill, Corinne E. Fischer, Simon J. Graham, David G. Munoz, Tom A. Schweizer
479. Socioeconomic Status is Associated With Reward Processing, Interleukin 1β, Striatal Connectivity and Antidepressant Outcomes in Individuals With Major Depressive Disorder
Jani S, Hassel S, Foster J, Turecki G, Bock N, Churchill NW, Mueller D, Lam RW, Taylor V, Milev R
Post COVID-19 condition is associated with altered regional cerebral blood volume as revealed by dynamic susceptibility contrast MRI
MacIntosh BJ, Lin SS, O’Hara F, Churchill NW, Tam F, Pavel A, Roudaia E, Sekuler AB, Cheng I, Gao F
Post-Concussion Brain Changes Relative to Pre-Injury White Matter and Cerebral Blood Flow
Nathan W. Churchill, Michael G. Hutchison, Simon J. Graham, Tom A. Schweizer
A Cross Sectional and Longitudinal Assessment of Neuropsychiatric Symptoms and Brain Functional Connectivity in Patients With Mild Cognitive Impairment, Cerebrovascular Disease and Parkinson Disease.
Rashidi-Ranjbar N, Churchill NW, Black SE, Kumar S, Tartaglia MC, Freedman M, Lang A, Ramirez J, Saposnik G, McLaughlin PM, Symons S, Pollock BG, Rajji TK, Borrie M, Masellis M, Pasternak SH, Frank A, Seitz D, Ismail Z, Tang-Wai DF, Scott CJM, Dowlatshahi D, Hassan A, Munoz DG, Fornazzari L, Fischer CE, Schweizer TA
Simulated driving behavior over the adult age span
Felix Menze, Nathan W. Churchill, Tom A. Schweizer, Simon J. Graham
Post-Concussion Changes in the Functional Brain Connectome Relative to Pre-Injury Baseline: A Prospective Observational Study
Nathan W. Churchill, Michael G. Hutchison, Simon J. Graham, Tom A. Schweizer
Using Alzheimer’s blood biomarkers to evaluate the effect of photobiomodulation in patients with Mild Cognitive Impairment
Principal investigators: Fischer, Corinne
Keywords: Neurodegeneration; Alzheimer's
The central autonomic network and post-concussion outcome: investigating brain-heart interactions
Principal investigators: Schweizer, Tom A; Churchill, Nathan W
Keywords: Autonomic; Concussion; Mri; Stress
Modernizing Classic Tests of Cognition using Computerized Tablets, Eye-tracking and Functional Neuroimaging
Principal investigators: Graham, Simon J; Schweizer, Tom A
Keywords: Classic Tests Of Cognition; Cognitive Impairment; Electroencephalography; Functional Magnetic Resonance Imaging; Mild Cognitive Impairment; Multivariate Analysis; Touch-Sensitive Tablets; Trail-Making Test
An fMRI study investigating pain processing to understand mechanisms of suicide risk
Principal investigators: Rizvi, Sakina
Keywords: Brain Imaging; Fmri; Interpersonal Theory Of Suicide Risk; Pain; Suicide
Cumulative effects of contact sport participation: a multi-parameter brain imaging investigation
Principal investigators: Schweizer, Tom A; Churchill, Nathan W
Keywords: Concussion; Mri
Brain imaging of sport concussion: mapping recovery relative to pre-injury structure and function
Principal investigators: Schweizer, Tom A; Hutchison, Michael G
Keywords: Concussion; Mri
Post-acute structured exercise following sport concussion: a randomized controlled study
Principal investigators: Hutchison, Michael G
Keywords: Aerobic Exercise; Concussion; Exercise; Intervention; Management; Mild Traumatic Brain Injury; Physical Activity; Rct; Recovery; Sport
Brain imaging biomarkers of recovery from sport concussion
Principal investigators: Schweizer, Tom A; Hutchison, Michael G
Keywords: Brain Imaging Biomarkers; Head Injury; Magnetic Resonance Imaging; Neuroimaging; Sport Concussion
From public funding decisions: CIHR since 2008, NSERC since 1991 and SSHRC since 1998 with their latest competition results, the Canada Foundation for Innovation, Genome Canada, the Canadian Space Agency, Canada Research Chairs, the Fonds de recherche du Québec, Ontario research funding, Michael Smith Health Research BC, the Canadian Cancer Society, Heart & Stroke, Brain Canada and the New Frontiers in Research Fund.
Frequent collaborators
- Sandra Black and Mario Masellis: 262 shared papers
- Mario Masellis and Carmela Tartaglia: 194 shared papers
- Benicio Frey and Sidney Kennedy: 155 shared papers
- Tom Schweizer and Corinne Fischer: 152 shared papers
- Tarek Rajji and Sanjeev Kumar: 142 shared papers
- Sandra Black and Michael Borrie: 128 shared papers
- Corinne Fischer and Tarek Rajji: 127 shared papers
- Sandra Black and Carmela Tartaglia: 116 shared papers
- Tom Schweizer and Nathan Churchill: 107 shared papers
- Corinne Fischer and Sanjeev Kumar: 106 shared papers
- Michael Borrie and Stephen Pasternak: 102 shared papers
- Sandra Black and Bradley MacIntosh: 90 shared papers
- Tom Schweizer and Simon Graham: 90 shared papers
- Sandra Black and Stephen Pasternak: 74 shared papers
- Simon Graham and Nathan Churchill: 60 shared papers
- Corinne Fischer and Zahinoor Ismail: 57 shared papers
- Sandra Black and Simon Graham: 52 shared papers
- Michael Borrie and Mario Masellis: 50 shared papers
- Corinne Fischer and Nathan Churchill: 49 shared papers
- Sandra Black and Gustavo Saposnik: 45 shared papers
- Corinne Fischer and Carmela Tartaglia: 45 shared papers
- Sandra Black and Sanjeev Kumar: 43 shared papers
- Bradley MacIntosh and Mario Masellis: 43 shared papers
- Tarek Rajji and Carmela Tartaglia: 41 shared papers
- Michael Hutchison and Nathan Churchill: 39 shared papers
- Michael Borrie and Andrew Frank: 38 shared papers
- Michael Hutchison and Doug Richards: 36 shared papers
- Sandra Black and Andrew Frank: 36 shared papers
- Corinne Fischer and Andrew Frank: 35 shared papers
- Tom Schweizer and Zahinoor Ismail: 34 shared papers
- Michael Hutchison and Tom Schweizer: 33 shared papers
- Tarek Rajji and Zahinoor Ismail: 33 shared papers
- Corinne Fischer and Gustavo Saposnik: 31 shared papers
- Mario Masellis and Stephen Pasternak: 29 shared papers
- Mario Masellis and Gustavo Saposnik: 29 shared papers
- Bradley MacIntosh and Simon Graham: 22 shared papers
- Bratislav Misic and Anthony McIntosh: 16 shared papers
- Allison Sekuler and Bradley MacIntosh: 14 shared papers
- Zahinoor Ismail and Nathan Churchill: 14 shared papers
- Doug Richards and Nathan Churchill: 14 shared papers
- Allison Sekuler and Sandra Black: 13 shared papers
- Allison Sekuler and Ivy Cheng: 13 shared papers
- Tarek Rajji and Nathan Churchill: 13 shared papers
- Bradley MacIntosh and Ivy Cheng: 12 shared papers
- Mario Masellis and Ivy Cheng: 12 shared papers
- Sanjeev Kumar and Nathan Churchill: 12 shared papers
- Sidney Kennedy and Tom Schweizer: 11 shared papers
- Sidney Kennedy and Zahinoor Ismail: 11 shared papers
- Sandra Black and Nathan Churchill: 11 shared papers
- Corinne Fischer and April Khademi: 10 shared papers
- Mario Masellis and Nathan Churchill: 10 shared papers
- Sandra Black and April Khademi: 9 shared papers
- Benicio Frey and Zahinoor Ismail: 8 shared papers
- Sidney Kennedy and Nathan Churchill: 8 shared papers
- Michael Hutchison and Andrew Baker: 7 shared papers
- Allison Sekuler and Nathan Churchill: 6 shared papers
- Tom Schweizer and Doug Richards: 6 shared papers
- Bradley MacIntosh and Nathan Churchill: 6 shared papers
- Michael Borrie and Nathan Churchill: 6 shared papers
- Stephen Pasternak and Nathan Churchill: 6 shared papers
- Ivy Cheng and Nathan Churchill: 6 shared papers
- Andrew Frank and Nathan Churchill: 6 shared papers
- Carmela Tartaglia and Nathan Churchill: 6 shared papers
- Benicio Frey and Nathan Churchill: 5 shared papers
- Allison Sekuler and Anthony McIntosh: 5 shared papers
- Sandra Black and Anthony McIntosh: 5 shared papers
- Gustavo Saposnik and Nathan Churchill: 5 shared papers
- Sandra Black and Andrew Baker: 4 shared papers
- Andrew Baker and Nathan Churchill: 4 shared papers
- Tom Schweizer and April Khademi: 4 shared papers
- Bratislav Misic and Nathan Churchill: 4 shared papers
- April Khademi and Nathan Churchill: 4 shared papers
- Anthony McIntosh and Nathan Churchill: 4 shared papers
- Mario Masellis and Bratislav Misic: 3 shared papers
- Department of Medicine
- Department of Psychiatry
- Department of Medical Biophysics
- Department of Physics
- Department of Surgery
- Neurosciences
- Faculty of Kinesiology & Physical Education
- Other
Co-authors at Toronto Metropolitan University, colored by department. Thicker lines mean more shared papers; select anyone to open their profile and their own map.
Tom Schweizer
Department of Surgery
107 shared papers, latest 2026
Simon Graham
Department of Medical Biophysics
60 shared papers, latest 2026
Corinne Fischer
Department of Psychiatry
49 shared papers, latest 2025
Michael Hutchison
Neurosciences
39 shared papers, latest 2025
Stephen Strother
Rotman Research Institute
29 shared papers, latest 2025
Zahinoor Ismail
Department of Psychiatry
14 shared papers, latest 2026
Doug Richards
Faculty of Kinesiology & Physical Education
14 shared papers, latest 2021
Tarek Rajji
Department of Psychiatry
13 shared papers, latest 2025
Sanjeev Kumar
Department of Psychiatry
12 shared papers, latest 2025
Sandra Black
Department of Medicine
11 shared papers, latest 2025
Mario Masellis
Department of Medicine
10 shared papers, latest 2026
Sidney Kennedy
Department of Psychiatry
8 shared papers, latest 2026
Carmela Tartaglia
Department of Medicine
6 shared papers, latest 2025
Andrew Frank
Faculty
6 shared papers, latest 2025
Stephen Pasternak
Clinical Neurological Sciences
6 shared papers, latest 2025
Bradley MacIntosh
Department of Medical Biophysics
6 shared papers, latest 2024
Ivy Cheng
Department of Medicine
6 shared papers, latest 2026
Allison Sekuler
Department of Psychology, Neuroscience and Behaviour
6 shared papers, latest 2026
Michael Borrie
Department of Medicine
6 shared papers, latest 2025
Gustavo Saposnik
Department of Medicine
5 shared papers, latest 2025
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Profile data last refreshed on September 30, 2026 from the university directory, publication records and public research funding records.