Association of age, antipsychotic medication, and symptom severity in schizophrenia with proton magnetic resonance spectroscopy brain glutamate level: a mega-analysis of … K Merritt, PK McGuire, A Egerton, A Aleman, W Block, OJN Bloemen, ... JAMA psychiatry 78 (6), 667-681, 2021 | 76 | 2021 |
Glutamate and dysconnection in the salience network: neurochemical, effective connectivity, and computational evidence in schizophrenia R Limongi, P Jeon, M Mackinley, T Das, K Dempster, J Théberge, ... Biological psychiatry 88 (3), 273-281, 2020 | 76 | 2020 |
Early treatment response in first episode psychosis: a 7-T magnetic resonance spectroscopic study of glutathione and glutamate K Dempster, P Jeon, M MacKinley, P Williamson, J Théberge, ... Molecular psychiatry 25 (8), 1640-1650, 2020 | 71 | 2020 |
Counteracting effects of glutathione on the glutamate-driven excitation/inhibition imbalance in first-episode schizophrenia: a 7T MRS and dynamic causal modeling study R Limongi, P Jeon, J Théberge, L Palaniyappan Antioxidants 10 (1), 75, 2021 | 30 | 2021 |
Hippocampal neuroanatomy in first episode psychosis: A putative role for glutamate and serotonin receptors MTM Park, P Jeon, AR Khan, K Dempster, MM Chakravarty, JP Lerch, ... Progress in Neuro-Psychopharmacology and Biological Psychiatry 110, 110297, 2021 | 23 | 2021 |
Progressive changes in glutamate concentration in early stages of schizophrenia - A longitudinal 7-Tesla MRS study P Jeon, R Limongi, SD Ford, M Mackinley, K Dempster, J Theberge, ... Schizophrenia Bulletin Open 2 (1), 2021 | 21 | 2021 |
Is there a glutathione centered redox dysregulation subtype of schizophrenia? L Palaniyappan, MTM Park, P Jeon, R Limongi, K Yang, A Sawa, ... Antioxidants 10 (11), 1703, 2021 | 18 | 2021 |
Acute conceptual disorganization in untreated first-episode psychosis: a combined magnetic resonance spectroscopy and diffusion imaging study of the cingulum Y Pan, K Dempster, P Jeon, J Théberge, AR Khan, L Palaniyappan Journal of Psychiatry and Neuroscience 46 (3), E337-E346, 2021 | 18 | 2021 |
Conceptual disorganization and redistribution of resting-state cortical hubs in untreated first-episode psychosis: A 7T study A Dey, K Dempster, M MacKinley, P Jeon, T Das, A Khan, J Gati, ... NPJ schizophrenia 7 (1), 1-9, 2021 | 17 | 2021 |
Variability and magnitude of brain glutamate levels in schizophrenia: a meta and mega-analysis K Merritt, RA McCutcheon, A Aleman, S Ashley, K Beck, W Block, ... Molecular psychiatry 28 (5), 2039-2048, 2023 | 16 | 2023 |
Widespread cortical thinning, excessive glutamate and impaired linguistic functioning in schizophrenia: A cluster analytic approach L Liang, AM Silva, P Jeon, SD Ford, M MacKinley, J Théberge, ... Frontiers in human neuroscience 16, 954898, 2022 | 14 | 2022 |
The trajectory of putative astroglial dysfunction in first episode schizophrenia: A longitudinal 7-Tesla MRS study P Jeon, M MacKinley, J Theberge, L Palaniyappan Scientific Reports 11 (22333), 1-8, 2021 | 11 | 2021 |
Glutathione as a Molecular Marker of Functional Impairment in Patients with At-Risk Mental State: 7-Tesla 1H-MRS Study P Jeon, R Limongi, SD Ford, C Branco, M Mackinley, M Gupta, L Powe, ... Brain Sciences 11 (7), 941, 2021 | 10 | 2021 |
Cortical impoverishment in a stable subgroup of schizophrenia: Validation across various stages of psychosis L Liang, RW Heinrichs, PF Liddle, P Jeon, J Théberge, L Palaniyappan Schizophrenia research, 2022 | 8 | 2022 |
Central oxidative stress and early vocational outcomes in first episode psychosis: a 7-tesla magnetic resonance spectroscopy study of glutathione M MacKinley, SD Ford, P Jeon, J Théberge, L Palaniyappan Schizophrenia Bulletin 48 (4), 921-930, 2022 | 7 | 2022 |
Microstructural imaging and transcriptomics of the basal forebrain in first-episode psychosis MTM Park, P Jeon, L French, K Dempster, MM Chakravarty, M MacKinley, ... Translational Psychiatry 12 (1), 358, 2022 | 2 | 2022 |
Functional Magnetic Resonance Spectroscopy in First-Episode Schizophrenia: Measuring Glutamate and Glutathione Dynamics at 7-Tesla P Jeon University of Western Ontario, 2019 | 2 | 2019 |
Non-linear variations in glutamate dynamics during a cognitive task engagement in schizophrenia JWC Graham, P Jeon, J Théberge, L Palaniyappan Psychiatry Research: Neuroimaging 332, 111640, 2023 | 1 | 2023 |
Glutamate Levels Correlate With Anomalous Brain Functional Networks in First-Episode Psychosis Participants J Penner, P Jeon, M Mackinley, T Das, K Dempster, J Theberge, ... Biological Psychiatry 87 (9), S399, 2020 | 1 | 2020 |
T52. ABERRANT SENSORY PRECISION IN FIRST-EPISODE PSYCHOSIS: A 7-TESLA RESTING-STATE FMRI AND STROOP-TASK STUDY R Limongi, P Jeon, K Dempster, M Mackinley, J Theberge, ... Schizophrenia Bulletin 45 (Supplement_2), S223-S224, 2019 | | 2019 |