Walker, John R.
Winnipeg Regional Health Authority · St. Boniface Hospital · University of Manitoba
41 papers on CoChatORCID 0000-0002-5349-1689
Most cited papers
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A gene atlas of the mouse and human protein-encoding transcriptomes
Su, A. I., Wiltshire, T., Batalov, S., Lapp, H., Ching, K. A., Block, D., Zhang, J., Soden, R., Hayakawa, M., Kreiman, G., et al. (2004) · Proceedings of the National Academy of Sciences
Gene expression and cancer classificationGenomics and Chromatin Dynamics
Cited by 3,475
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Large-scale analysis of the human and mouse transcriptomes
Su, A. I., Cooke, M. P., Ching, K. A., Hakak, Y., Walker, J. R., Wiltshire, T., Orth, A. P., Vega, R. G., Sapinoso, L. M., Moqrich, A., et al. (2002) · Proceedings of the National Academy of Sciences
Bioinformatics and Genomic NetworksGene expression and cancer classification
Cited by 1,466
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Full and partial posttraumatic stress disorder: findings from a community survey
Stein, M. B., Walker, J. R., Hazen, A. L., & Forde, D. R. (1997) · American Journal of Psychiatry
Posttraumatic Stress Disorder ResearchChild Abuse and Trauma
Cited by 1,013
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Depression and anxiety in inflammatory bowel disease: A review of comorbidity and management
Graff, L. A., Walker, J. R., & Bernstein, C. N. (2009) · Inflammatory Bowel Diseases
Inflammatory Bowel DiseaseTryptophan and brain disorders
Cited by 586
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Separate and cumulative effects of adverse childhood experiences in predicting adult health and health care utilization
Chartier, M. J., Walker, J. R., & Naimark, B. (2010) · Child Abuse & Neglect
Child Abuse and TraumaIntimate Partner and Family Violence
Cited by 519
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The Manitoba IBD Cohort Study: A Population-Based Study of the Prevalence of Lifetime and 12-Month Anxiety and Mood Disorders
Walker, J. R., Ediger, J. P., Graff, L. A., Greenfeld, J. M., Clara, I., Lix, L., Rawsthorne, P., Miller, N., Rogala, L., McPhail, C. M., et al. (2008) · The American Journal of Gastroenterology
Inflammatory Bowel DiseaseAnxiety, Depression, Psychometrics, Treatment, Cognitive Processes
Cited by 437
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A prospective population-based study of triggers of symptomatic flares in IBD
Bernstein, C. N., Singh, S., Graff, L. A., Walker, J. R., Miller, N., & Cheang, M. (2010) · American Journal of Gastroenterology
Inflammatory Bowel DiseaseOcular Diseases and Behçet’s Syndrome
Cited by 400
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Gender differences in susceptibility to posttraumatic stress disorder
Stein, M. B., Walker, J. R., & Forde, D. R. (2000) · Behaviour Research and Therapy
Posttraumatic Stress Disorder ResearchChild Abuse and Trauma
Cited by 356
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The Relationship of Inflammatory Bowel Disease Type and Activity to Psychological Functioning and Quality of Life
Graff, L. A., Walker, J. R., Lix, L., Clara, I., Rawsthorne, P., Rogala, L., Miller, N., Jakul, L., McPhail, C., Ediger, J., et al. (2006) · Clinical Gastroenterology and Hepatology
Inflammatory Bowel DiseaseOcular Diseases and Behçet’s Syndrome
Cited by 292
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Childhood physical and sexual abuse in patients with anxiety disorders and in a community sample
Stein, M. B., Walker, J. R., Anderson, G., Hazen, A. L., Ross, C. A., Eldridge, G. D., & Forde, D. R. (1996) · American Journal of Psychiatry
Child Abuse and TraumaPosttraumatic Stress Disorder Research
Cited by 284
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Increased burden of psychiatric disorders in inflammatory bowel disease
Bernstein, C. N., Hitchon, C. A., Walld, R., Bolton, J. M., Sareen, J., Walker, J. R., Graff, L. A., Patten, S. B., Singer, A., Lix, L. M., et al. (2019) · Inflammatory Bowel Diseases
Inflammatory Bowel DiseaseMental Health Treatment and Access
Cited by 274
- Verified · note
Social Phobia Symptoms, Subtypes, and Severity: Findings From a Community Survey
Stein, M. B., Torgrud, L. J., & Walker, J. R. (2000) · Archives of General Psychiatry
Anxiety, Depression, Psychometrics, Treatment, Cognitive ProcessesMental Health Treatment and Access
Cited by 266
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Longitudinal study of quality of life and psychological functioning for active, fluctuating, and inactive disease patterns in inflammatory bowel disease
Lix, L. M., Graff, L. A., Walker, J. R., Clara, I., Rawsthorne, P., Rogala, L., Miller, N., Ediger, J., Pretorius, T., & Bernstein, C. N. (2008) · Inflammatory Bowel Diseases
Inflammatory Bowel DiseaseOcular Diseases and Behçet’s Syndrome
Cited by 238
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Chronic Cocaine Treatment Decreases Levels of the G Protein Subunits Giα and Goα in Discrete Regions of Rat Brain
Nestler, E. J., Terwilliger, R. Z., Walker, J. R., Sevarino, K. A., & Duman, R. S. (1990) · Journal of Neurochemistry
Neurotransmitter Receptor Influence on BehaviorReceptor Mechanisms and Signaling
Cited by 232
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A Direct-Interview Family Study of Generalized Social Phobia
Stein, M. B., Chartier, M. J., Hazen, A. L., Kozak, M. V., Tancer, M. E., Lander, S., Furer, P., Chubaty, D., & Walker, J. R. (1998) · American Journal of Psychiatry
Anxiety, Depression, Psychometrics, Treatment, Cognitive ProcessesChild and Adolescent Psychosocial and Emotional Development
Cited by 225
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Systematic review and meta-analysis of interventions for depression and anxiety in persons with multiple sclerosis
Fiest, K. M., Walker, J. R., Bernstein, C. N., Graff, L. A., Zarychanski, R., Abou-Setta, A. M., Patten, S. B., Sareen, J., Bolton, J. M., Marriott, J. J., et al. (2016) · Multiple Sclerosis and Related Disorders
Multiple Sclerosis Research StudiesAnxiety, Depression, Psychometrics, Treatment, Cognitive Processes
Cited by 198
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Hierarchical model of generalized and specific vulnerabilities in anxiety
Sexton, K. A., Norton, P. J., Walker, J. R., & Norton, G. R. (2003) · Cognitive Behaviour Therapy
Anxiety, Depression, Psychometrics, Treatment, Cognitive ProcessesMental Health Research Topics
Cited by 183
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Death Anxiety: A Cognitive-Behavioral Approach
Furer, P., & Walker, J. R. (2008) · Journal of Cognitive Psychotherapy
Anxiety, Depression, Psychometrics, Treatment, Cognitive ProcessesDeath Anxiety and Social Exclusion
Cited by 172
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The validity and reliability of screening measures for depression and anxiety disorders in multiple sclerosis
Marrie, R. A., Zhang, L., Lix, L. M., Graff, L. A., Walker, J. R., Fisk, J. D., Patten, S. B., Hitchon, C. A., Bolton, J. M., Sareen, J., et al. (2018) · Multiple Sclerosis and Related Disorders
Anxiety, Depression, Psychometrics, Treatment, Cognitive ProcessesMultiple Sclerosis Research Studies
Cited by 169
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The relationship among perceived stress, symptoms, and inflammation in persons with inflammatory bowel disease
Targownik, L. E., Sexton, K. A., Bernstein, M. T., Beatie, B., Sargent, M., Walker, J. R., & Graff, L. A. (2015) · American Journal of Gastroenterology
Inflammatory Bowel DiseaseOcular Diseases and Behçet’s Syndrome
Cited by 157
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Hierarchical model of vulnerabilities for anxiety: Replication and extension with a clinical sample
Norton, P. J., Sexton, K. A., Walker, J. R., & Ron Norton, G. (2005) · Cognitive Behaviour Therapy
Anxiety, Depression, Psychometrics, Treatment, Cognitive ProcessesChild and Adolescent Psychosocial and Emotional Development
Cited by 150
- Verified · note
Rising incidence of psychiatric disorders before diagnosis of immune-mediated inflammatory disease
Marrie, R. A., Walld, R., Bolton, J. M., Sareen, J., Walker, J. R., Patten, S. B., Singer, A., Lix, L. M., Hitchon, C. A., El-Gabalawy, R., et al. (2019) · Epidemiology and Psychiatric Sciences
Tryptophan and brain disordersMental Health Treatment and Access
Cited by 144
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The Manitoba Inflammatory Bowel Disease Cohort Study: Prolonged Symptoms Before Diagnosis—How Much Is Irritable Bowel Syndrome?
Burgmann, T., Clara, I., Graff, L., Walker, J., Lix, L., Rawsthorne, P., McPhail, C., Rogala, L., Miller, N., & Bernstein, C. N. (2006) · Clinical Gastroenterology and Hepatology
Inflammatory Bowel DiseaseMicroscopic Colitis
Cited by 135
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The Manitoba IBD Index: Evidence for a New and Simple Indicator of IBD Activity
Clara, I., Lix, L. M., Walker, J. R., Graff, L. A., Miller, N., Rogala, L., Rawsthorne, P., & Bernstein, C. N. (2009) · The American Journal of Gastroenterology
Inflammatory Bowel DiseaseOcular Diseases and Behçet’s Syndrome
Cited by 119
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