FEATURED PUBLICATIONS

Below is a selection of our most recent research publications.

For a full list of our work, please visit Dr. Graham\'s Google Scholar or PubMed.

Effects of post-acute COVID-19 syndrome on cerebral white matter and emotional health among non-hospitalized individuals

Churchill, N. W., Roudaia, E., Chen, J. J., Sekuler, A., Gao, F., Masellis, M., Lam, B., Cheng, I., Heyn, C., Black, S. E., MacIntosh, B. J., Graham, S. J., & Schweizer, T. A. (2024). Frontiers in Neurology, 15, 1432450. https://doi.org/10.3389/fneur.2024.1432450

Received: 14 MAY 2024

Accepted: 22 JUL 2024

Published: 6 AUG 2024

Persistent fatigue in post-acute COVID syndrome is associated with altered T1 MRI texture in subcortical structures: a preliminary investigation

Chruchill, N. W., Roudaia, E., Chen, J. J., Sekuler, A., Gao, F., Masellis, M., Lam, B., Cheng, I., Heyn, C., Black, S. E., MacIntosh, B. J., Graham, S. J., & Schweizer, T.A. (2024). Behavioural Brain Research, 469, 115045. https://doi.org/10.1016/j.bbr.2024.115045 ‌

Received: 20 FEB 2024

Accepted: 3 MAY 2024

Published: 9 JUL 2024

Test Platform for Developing New Optical Position Tracking Technology towards Improved Head Motion Correction in Magnetic Resonance Imaging

Silic, M., Tam, F., & Graham, S. J. (2024). Sensors (Basel, Switzerland), 24(12), 3737. https://doi.org/10.3390/s24123737 ‌

Received: 9 MAY 2024

Accepted: 6 JUN 2024

Published: 8 JUN 2024

Neuroanatomical correlates of distracted straight driving performance: a driving simulator MRI study across the lifespan

Guan, D. X., Churchill, N. W., Fischer, C. E., Graham, S. J., & Schweizer, T. A. (2024). Frontiers in Aging Neuroscience, 16, 1369179. https://doi.org/10.3389/fnagi.2024.1369179

Received: 11 JAN 2024

Accepted: 28 MAR 2024

Published: 19 APR 2024

Brain glutathione may be associated with white matter hyperintensities in patients with cardiovascular disease

Chen, J. J., Herrmann, N., Survilla, K., Black, S. E., Ramirez, J., Andreazza, A. C., Oh, P. I., Gallagher, D., Graham, S. J., & Lanctôt, K. L. (2023). Alzheimer’s & Dementia, 19(S16). https://doi.org/10.1002/alz.077885 ‌

Published: 19 APR 2024

Persistent post-COVID headache is associated with suppression of scale-free functional brain dynamics in non-hospitalized individuals

Churchill, N. W., Roudaia, E., Chen, J. J., Gilboa, A., Sekuler, A., Ji, X., Gao, F., Lin, Z., Masellis, M., Goubran, M., Rabin, J. S., Lam, B., Cheng, I., Fowler, R., Heyn, C., Black, S. E., MacIntosh, B. J., Graham, S. J., & Schweizer, T. A. (2023). Brain and Behavior, 13(11), e3212. https://doi.org/10.1002/brb3.3212 ‌

Received: 10 APR 2023

Accepted: 20 JUL 2023

Published: 23 OCT 2023

Feasibility of diffusion-tensor and correlated diffusion imaging for studying white-matter microstructural abnormalities: Application in COVID-19

Teller, N., Chad, J. A., Wong, A., Gunraj, H., Ji, X., Maged Goubran, Asaf Gilboa, Roudaia, E., Sekuler, A., Churchill, N., Schweizer, T., Gao, F., Masellis, M., Lam, B., Heyn, C., Cheng, I., Fowler, R., Black, S. E., MacIntosh, B. J., & Graham, S. J. (2023). Human Brain Mapping, 44(10), 3998–4010. https://doi.org/10.1002/hbm.26322 ‌

Received: 28 NOV 2022

Accepted: 14 APR 2023

Published: 10 MAY 2023

Effects of post-acute COVID-19 syndrome on the functional brain networks of non-hospitalized individuals

Churchill, N. W., Roudaia, E., Chen, J. J., Gilboa, A., Sekuler, A., Ji, X., Gao, F., Lin, Z., Jegatheesan, A., Masellis, M., Goubran, M., Rabin, J. S., Lam, B., Cheng, I., Fowler, R., Heyn, C., Black, S. E., MacIntosh, B. J., Graham, S. J., & Schweizer, T. A. (2023). Frontiers in Neurology, 14. https://doi.org/10.3389/fneur.2023.1136408 ‌‌

Received: 3 JAN 2023

Accepted: 7 MAR 2023

Published: 26 MAR 2023

Perfusion Imaging of Traumatic Brain Injury

Churchill, N. W., Graham, S. J., & Schweizer, T. A. (2023). Neuroimaging Clinics of North America, 33(2), 315–324. https://doi.org/10.1016/j.nic.2023.01.006 ‌

Published: 24 MAR 2023

Changes in brain glutathione in patients with mild vascular cognitive impairment

Chen, J. J., Herrmann, N., Survilla, K., Black, S., Ramirez, J., Andreazza, A., Gallagher, D., Graham, S. J., & Lanctot, K. (2023). American Journal of Geriatric Psychiatry, 31(3), S116–S117. https://doi.org/10.1016/j.jagp.2022.12.165 ‌

Published: 5 MAR 2023

Measuring Brain temperature in youth bipolar disorder using a novel magnetic resonance imaging approach: a proof-of-concept study

Zou, Y., Heyn, C., Grigorian, A., Tam, F., Andreazza, A. C., Graham, S. J., Maclntosh, B. J., & Goldstein, B. I. (2023). Current Neuropharmacology, 21(6), 1355–1366. https://doi.org/10.2174/1570159x21666230322090754 ‌ ‌

Received: 3 OCT 2022

Accepted: 26 JAN 2023

Published: 27 JAN 2023

Electroencephalography can provide advance warning of technical errors during laparoscopic surgery

Armstrong, B. A., Nemrodov, D., Tung, A., Graham, S. J., & Grantcharov, T. (2022). Surgical Endoscopy, 37(4), 2817–2825. https://doi.org/10.1007/s00464-022-09799-2 ‌ ‌

Received: 24 SEPT 2022

Accepted: 27 NOV 2022

Published: 7 DEC 2022

MRI Assessment of Cerebral Blood Flow in Nonhospitalized Adults Who Self-Isolated Due to COVID-19

Kim, W. S. H., Ji, X., Roudaia, E., Chen, J. J., Gilboa, A., Sekuler, A., Gao, F., Lin, Z., Jegatheesan, A., Masellis, M., Goubran, M., Rabin, J. S., Lam, B., Cheng, I., Fowler, R., Heyn, C., Black, S. E., Graham, S. J., & MacIntosh, B. J. (2022). Journal of Magnetic Resonance Imaging, 58(2), 593–602. https://doi.org/10.1002/jmri.28555‌ ‌

Received: 25 MAY 2022

Accepted: 23 NOV 2022

Published: 6 DEC 2022

Ballistocardiogram suppression in concurrent EEG‐MRI by dynamic modeling of heartbeats

Lee, H., Graham, S. J., Kuo, W., & Lin, F. (2022). Human Brain Mapping, 43(14), 4444–4457. https://doi.org/10.1002/hbm.25965 ‌

Received: 4 JAN 2022

Accepted: 21 APR 2022

Published: 1 OCT 2022

Sensitivity of diffusion-tensor and correlated diffusion imaging to white-matter microstructural abnormalities: application in COVID-19

Teller, N., Chad, J. A., Wong, A., Gunraj, H., Ji, X., MacIntosh, B. J., Gilboa, A., Roudaia, E., Sekuler, A., Lam, B., Heyn, C., Black, S. E., Graham, S. J., & Chen, J. J. (2022). BioRxiv (Cold Spring Harbor Laboratory). https://doi.org/10.1101/2022.09.29.510004 ‌

Published: 29 SEPT 2022

RF Heating Dependence of Head Model Positioning Using 4-Channel Parallel Transmission MRI and a Deep Brain Stimulation Construct

Yang, B., Chen, C.H., & Graham, S. J. (2022). IEEE Letters on Electromagnetic Compatibility Practice and Applications, 4(3), 83–87. https://doi.org/10.1109/lemcpa.2022.3180974 ‌ ‌

Published: 8 JUN 2022

Decreased cerebral blood flow in non-hospitalized adults who self-isolated due to COVID-19

William S.H. Kim, Ji, X., Roudaia, E., Chen, J. J., Gilboa, A., Sekuler, A., Gao, F., Lin, Z., Aravinthan Jegatheesan, Masellis, M., Goubran, M., Rabin, J. S., Lam, B., Cheng, I., Fowler, R., Heyn, C., Black, S. E., Graham, S. J., & MacIntosh, B. J. (2022). MedRxiv (Cold Spring Harbor Laboratory). https://doi.org/10.1101/2022.05.04.22274208

Published: 7 MAY 2022

Neurological impact of COVID-19: Sub-acute brain microstructural alterations in self-isolated individuals (S18.008)

Teller, N., Chad, J. A., Roudaia, E., Hashemi, A., Grosbein, H., Gilboa, G., Goubran, M., Cheng, I., Black, S. E., Fowler, R., Heyn, C., Gao, F., Masellis, M., Rabin, J., Ji, X., Jegatheesan, A., Lam, B., Sekuler, A. B., MacIntosh, B. J., & Graham, S. J. (2022). Neurology, 98(18_supplement). https://doi.org/10.1212/wnl.98.18_supplement.410

Published: 3 MAY 2022

Altered central and blood glutathione in Alzheimer’s disease and mild cognitive impairment: a meta-analysis

Chen, J. J., Thiyagarajah, M., Song, J., Chen, C., Herrmann, N., Gallagher, D., Rapoport, M. J., Black, S. E., Ramirez, J., Andreazza, A. C., Oh, P., Marzolini, S., Graham, S. J., & Lanctôt, K. L. (2022). Alzheimer’s Research & Therapy, 14(1). https://doi.org/10.1186/s13195-022-00961-5 ‌

Received: 15 APR 2021

Accepted: 6 JAN 2022

Published: 5 FEB 2022

Brain structure and function in people recovering from COVID-19 after hospital discharge or self-isolation: a longitudinal observational study protocol

MacIntosh, B. J., Ji, X., Chen, J. J., Gilboa, A., Roudaia, E., Sekuler, A. B., Gao, F., Chad, J. A., Jegatheesan, A., Masellis, M., Goubran, M., Rabin, J., Lam, B., Cheng, I., Fowler, R., Heyn, C., Black, S. E., & Graham, S. J. (2021). CMAJ Open, 9(4), E1114–E1119. https://doi.org/10.9778/cmajo.20210023

Published: 2 NOV 2021

Sex differences in acute and long-term brain recovery after concussion

Churchill, N. W., Hutchison, M. G., Graham, S. J., & Schweizer, T. A. (2021). Human Brain Mapping, 42(18), 5814–5826. https://doi.org/10.1002/hbm.25591

Received: 13 FEB 2021

Accepted: 1 JUL 2021

Published: 12 OCT 2021

Acute and Chronic Effects of Multiple Concussions on Midline Brain Structures

Churchill, N. W., Hutchison, M. G., Graham, S. J., & Schweizer, T. A. (2021). Neurology, 97(12). https://doi.org/10.1212/wnl.0000000000012580

Published: 21 SEPT 2021

Driving With Distraction: Measuring Brain Activity and Oculomotor Behavior Using fMRI and Eye-Tracking

Lin, Z., Tam, F., Churchill, N. W., Lin, F. H., MacIntosh, B. J., Schweizer, T. A., & Graham, S. J. (2021). Frontiers in Human Neuroscience, 15. https://doi.org/10.3389/fnhum.2021.663463

Received: 26 JAN 2021

Accepted: 29 JUN 2021

Published: 15 AUG 2021

Trail Making Test Performance Using a Touch-Sensitive Tablet: Behavioral Kinematics and Electroencephalography

Yuen, N. H., Tam, F., Churchill, N. W., Schweizer, T. A., & Graham, S. J. (2021). Frontiers in Human Neuroscience, 15. https://doi.org/10.3389/fnhum.2021.659040

Received: 2 FEB 2021

Accepted: 28 MAY 2021

Published: 30 JUN 2021

Streamlined magnetic resonance fingerprinting: Fast whole-brain coverage with deep-learning based parameter estimation

Khajehim, M., Christen, T., Tam, F., & Graham, S. J. (2021). NeuroImage, 238, 118237. https://doi.org/10.1016/j.neuroimage.2021.118237

Received: 17 FEB 2021

Accepted: 2 JUN 2021

Published: 5 JUN 2021

Safe MRI of Deep Brain Stimulation Implants: A Review of the Promises and Challenges

Arianpouya, M., Yang, B., Tam, F., Davidson, B., Hamani, C., Lipsman, N., & Graham, S. J. (2021). Advances in Neurology and Neuroscience Research, 2, 1-23. Article ID: 100012 DOI: 10.51956/ANNR.100012

Received: 15 APR 2021

Accepted: 24 MAY 2021

Published: 31 MAY 2021

Insular Connectivity Is Associated With Self-Appraisal of Cognitive Function After a Concussion

Churchill, N. W., Hutchison, M. G., Graham, S. J., & Schweizer, T. A. (2021). Frontiers in Neurology, 12. https://doi.org/10.3389/fneur.2021.653442

Received: 15 JAN 2021

Accepted: 29 MAR 2021

Published: 20 MAY 2021

Disturbances in Brain Physiology Due to Season Play: A Multi-Sport Study of Male and Female University Athletes

Churchill, N. W., Hutchison, M. G., Graham, S. J., & Schweizer, T. A. (2021). Frontiers in Physiology, 12. https://doi.org/10.3389/fphys.2021.653603

Received: 15 JAN 2021

Accepted: 1 MAR 2021

Published: 29 MAR 2021

Long-term changes in the small-world organization of brain networks after concussion

Churchill, N. W., Hutchison, M. G., Graham, S. J., & Schweizer, T. A. (2021). Scientific Reports, 11(1), 6862. https://doi.org/10.1038/s41598-021-85811-4 ‌

Received: 26 SEPT 2020

Accepted: 4 MAR 2021

Published: 25 MAR 2021

Tablet Technology for Writing and Drawing during Functional Magnetic Resonance Imaging: A Review

Lin, Z., Tam, F., Churchill, N. W., Schweizer, T. A., & Graham, S. J. (2021). Sensors, 21(2), 401. https://doi.org/10.3390/s21020401

Received: 19 NOV 2020

Accepted: 4 JAN 2021

Published: 8 JAN 2021

Three-Tesla Magnetic Resonance Imaging of Patients With Deep Brain Stimulators: Results From a Phantom Study and a Pilot Study in Patients

Davidson, B., Tam, F., Yang, B., Meng, Y., Hamani, C., Graham, S. J., & Lipsman, N. (2020). Neurosurgery, 88(2), 349–355. https://doi.org/10.1093/neuros/nyaa439 ‌

Received: 23 APR 2020

Accepted: 19 JUL 2020

Published: 18 OCT 2020

Brain function associated with reaction time after sport-related concussion

Churchill, N. W., Hutchison, M. G., Graham, S. J., & Schweizer, T. A. (2020). Brain Imaging and Behavior, 15(3), 1508–1517. https://doi.org/10.1007/s11682-020-00349-9

Published: 26 AUG 2020

A prospective harmonized multicenter DTI study of cerebral white matter degeneration in ALS

Kalra, S., Müller, H.-P., Ishaque, A., Zinman, L., Korngut, L., Genge, A., Beaulieu, C., Frayne, R., Graham, S. J., & Kassubek, J. (2020). Neurology, 95(8), e943–e952. https://doi.org/10.1212/WNL.0000000000010235

Received: 2 DEC 2019

Accepted: 17 FEB 2020

Published: 25 AUG 2020

Spatial reorganisation of the somatosensory cortex in a patient with a low-grade glioma

Das, S., Morrison, M., Tam, F., & Graham, S. J. (2019). BMJ Case Reports, 12(5), e228971–e228971. https://doi.org/10.1136/bcr-2018-228971

Accepted: 18 APR 2019

Published: 5 MAY 2019

Functional MRI of Letter Cancellation Task Performance in Older Adults

Deng, I. D., Chung, L., Talwar, N., Tam, F., Churchill, N. W., Schweizer, T. A., & Graham, S. J. (2019). Frontiers in Human Neuroscience, 13. https://doi.org/10.3389/fnhum.2019.00097

Received: 5 NOV 2018

Accepted: 4 MAR 2019

Published: 16 APR 2019

Visualization of Brain Shift Corrected Functional Magnetic Resonance Imaging Data for Intraoperative Brain Mapping

Maknojia, S., Tam, F., Das, S., Schweizer, T., & Graham, S. J. (2019). World Neurosurgery X, 2, 100021–100021. https://doi.org/10.1016/j.wnsx.2019.100021

Received: 4 SEP 2018

Accepted: 6 FEB 2019

Published: 20 FEB 2019

Numerical Simulations of Realistic Lead Trajectories and an Experimental Verification Support the Efficacy of Parallel Radiofrequency Transmission to Reduce Heating of Deep Brain Stimulation Implants during MRI

McElcheran, C. E., L. Golestanirad, Iacono, M. I., Wei, P. S., Yang, B., Anderson, G. Bonmassar, & Graham, S. J. (2019). Scientific Reports, 9(1). https://doi.org/10.1038/s41598-018-38099-w

Received: 15 JUN 2018

Accepted: 11 DEC 2018

Published: 14 FEB 2019

Altered Functional Brain Connectivity in Mild Cognitive Impairment during a Cognitively Complex Car Following Task

Hird, M. A., Churchill, N. W., Fischer, C. E., Naglie, G., Graham, S. J., & Schweizer, T. A. (2018). Geriatrics, 3(2), 20. https://doi.org/10.3390/geriatrics3020020

Received: 5 MAR 2018

Accepted: 13 APR 2018

Published: 19 APR 2018

Evaluating Tests of Cognition using a Computerized Touch-Sensitive Tablet, Eye-Tracking and Functional Magnetic Resonance Imaging

A. Pavel, F.A. Fernandes, S. Rose, C. Fung, F. Tam, C. Fischer, N.W. Churchill, T.A. Schweizer, S.J. Graham. Journal of Visualized Experiments.

Submitted: 8 OCT 2024

The Neural Correlates of the Porteus Maze Task in a Healthy Aging Cohort

N.J. Mirza, N.W. Churchill, N. Rashidi-Ranjbar, C.E. Fischer, S.J. Graham, T.A. Schweizer. Brain and Behavior.

Submitted: OCT 2024

Simulated Driving Behaviour over the Adult Age Span

F. Menze, N.W. Churchill, T.A. Schweizer, S.J. Graham. Frontiers in Aging Neuroscience.

Submitted: 12 SEPT 2024

Cerebral networks at rest reveal distinct disease subtypes in amyotrophic lateral sclerosis

A. Dey, T.B. Baumeister, M. Benatar, S.R. Melby, H. Briemberg, A. Dionne, K.C. Evans, R. Frayne, A. Genge, S.J. Graham, V. Koppelmans, L. Korngut, G. Liu, C. Luk, D.G. McLaren, P. Parnianpour, P. Seres, R.C. Welsh, L. Zinman, S. Kalra. Neurology.

Submitted: SEPT 2024

The network-based underpinnings of post-concussive syndrome

A. Mollica, R. Cash, C.F.D. Leochico, P. Giacobbe, I. Sewell, A. Zalesky, J. Rabin, M. Goubran, S.J. Graham, B. Davidson, F-H. Lin, N. Lipsman, C. Hamani, M. Burke, S.M. Nestor. Nature Mental Health.

Submitted: 29 AUG 2024

Phantom Safety Assessment of 3 Tesla Magnetic Resonance Imaging in Directional and Sensing Deep Brain Stimulation Devices

A. Boutet, R. Ludovichetti, C. Chow, S. Kashyap, I. Connell, B. Yang, S.J. Graham, G. Elias, B. Santyr, A. Naheed, D.F. Martinez, M. Colditz, J. Germann, A. Vetkas, K. Uludag, A. Lozano. Stereotatic and Functional Neurosurgery.

Submitted: 1 AUG 2024

The evolution of post-concussion brain changes relative to pre-injury white matter and cerebral blood flow

S.J. Graham, T. Schweizer. Neurology.

Submitted: 20 JUL 2024

Post-concussion changes in the functional brain connectome relative to pre-injury baseline

N. Churchill, M. Hutchison, S.J. Graham, T. Schweizer. Neurology.

Submitted: 1 MAY 2024

Quantitative cervical spinal cord MRI and its relationship with clinical outcomes across the spectrum of multiple sclerosis

L.E. Lee, J. Cohen-Adad, I. Vavasour, M. Guenette, K. Sawicka, N. Rashidi-Ranjbar, N. Churchill, A. Chopra, A. Traboulsee, N. Arbour, F. Giuliani, L. Lynd, S. Patten, A. Prat, A. Schabas, P. Smyth, R. Tam, Y. Zhang, S.J. Graham, M. Hodaie, A. Feinstein, S. Kolind, T. Schweizer, J. Oh. Neurology.

Submitted: 25 JAN 2024

Optimized RF Shimming PTX Using Low-Heating B1+ Mapping in the Presence of Deep Brain Stimulation (DBS) Implants

M. Arianpouya, B. Yang, F. Tam, C. McElcheran, S.J. Graham. Magnetic Resonance in Medicine.

Submitted: 17 NOV 2023

Mapping cerebral degeneration in amyotrophic lateral sclerosis: a longitudinal, multicenter study

A. Wu, D. Ta, A. Elamy, P. Parnianpour, T. Anand, C. Luk, M. Benatar, C. Beaulieu, D. Eurich, A. Abrahao, A. Dionne, N. Dupré, D. Emery, R. Frayne, A. Genge, S. Gibson, S.J. Graham, L. Korngut, R. Welsh, A. Wilman, L. Zinman, Y-H. Yang, S. Kalra. Radiology.

Submitted: 22 JUN 2023

Grey Matter Volume and Cortical Thickness Associations with Straight Driving Performance (With and Without Distraction): A Driving Simulator MRI Study Across the Lifespan

D. Guan, N.W. Churchill, C.E. Fischer; S.J. Graham, T.A. Schweizer. PLoS

Submitted: 21 DEC 2022

GRAHAM LAB

GRAHAM LAB

FEATURED PUBLICATIONS