Professor Emeritus
Departments of Public Health Sciences
and Nutritional Sciences
Faculty of Medicine
University of Toronto
Health Sciences Building
155 College Street
Toronto ON CANADA
Tel: (416) 978-2020
Fax: (416) 978 8299
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My research interests include the role of dietary and lifestyle factors in the epidemiology of cancers of the colon, rectum and prostate, with particular emphasis on biologic mechanisms. They also include investigation of the relationship between symptoms, food and environmental factors in Multiple Chemical Sensitivity and the genetic and biologic mechanisms involved.
- Choi Y-H, Cotterchio M, McKeown-Eyssen G, Neerav M, Bharati B, Boyd K, Gallinger S, McLaughlin J, Aronson M, Briollais L. Penetrance of Colorectal Cancer among MLH1/MSH2 Carries Participating in the Colorectal Cancer Familial Registry in Ontario. Journal of Hereditary Cancer in Clinic Practice. In press.
- Barry EL, Sansbury LB, Grau MV, Ali IU, Tsang S, Munroe DJ, Ahnen DJ, Sandler RS, Saibil F, Gui J, Bresalier RS, McKeown-Eyssen GE, Burke C, Baron JA. Cyclooxygenase-2 Polymorphisms, Aspirin Treatment and Risk for Colorectal Adenoma Recurrence - - Data from a Clinical Trial. Cancer Epidemiology Biomarkers and Prevention 18 (10): 2726-33, 2009.
- Ho GYF, Xue X, Cushman M, McKeown‑Eyssen G, Sandler RS, Ahnen DJ, Barry EL, Saibil F, Bresalier RS, Rohan TE, Baron JA: Antagonistic effects of aspirin and folic acid on inflammation markers and subsequent risk of recurrent colorectal adenomas. J Natl Cancer Inst 101:1650-54, 2009.
- Figueiredo JC, Grau MV, Wallace K, Levine AJ, Shen L, Hamdan R, Chen X, Bresalier RS, McKeown-Eyssen GE, Haile RW, Baron JA, and Issa JP. Global DNA Hypomethylation (LINE-1) in the Normal Colon and Lifestyle Characteristics, Dietary and Genetic Factors. Cancer Epidemiol Biomarkers Prev 18(4): 1041-9, 2009.
- Figueiredo JC, Grau MV, Haile RW, Sandler RS, Summers RW, Bresalier RS, Burke C, McKeown-Eyssen GE, Baron JA. Folate and Risk of Prostate Cancer: Results from a Randomized Clinical Trial. J Natl Cancer Inst 101:432-435, 2009.
- Grau MV, Sandler RS, McKeown-Eyssen G, Bresalier R, Haile R, Barry E, Ahnen D, Gui J, Summers RW, Baron JA. Nonsteriodal Anti-inflammatory Drug Use after 3 Years of Aspirin Use and Colorectal Adenoma Risk: Observational Follow-up. J Natl Cancer Inst 101:267-276, 2009.
- Jacobs ET, Ahnen DJ, Ashbeck EL, Baron JA, Greenberg ER, Lance P, Lieberman D, McKeown-Eyssen G, Schatzkin A, Thompson PA, Martínez ME. Association Between Body Mass Index and Metachronous Colorectal Neoplasia: A Pooling Study. American Journal of Epidemiology 169(6): 657-66, 2009.
- McKeown-Eyssen G, Bruce J, Lee O, O=Brien PJ, Bruce WR. Lifestyle, endogenous toxins and colorectal cancer risk. In: Endogenous Toxins: Diet, Genetics, Disease and Treatment. Peter J. O'Brien and W. Robert Bruce, Editors. Wiley-VCH, Weinheim, Germany, 673-693, 2009.
- Jenkins DA, Kendall CWC, McKown-Eyssen G. Response to: Weikert MO, Pfeifer AFF, Letter. JAMA 2009.
- Jenkins DJA, Kendall CWC, McKeown-Eyssen G, Josse RG, Silverberg J, Booth GL, Vidgen E, Josse AR, Nguyen TH, Corrigan S, Banach MS, Ares S, Mitchell S, Emam A, Augustin L, Parker T, Leiter LA. Effect of a low glycemic index and high cereal fiber diet on type 2 diabetes: A randomized trial. Journal of the American Medical Association 300(23): 1-12, 2008.
- Figueiredo JC, Levine J, Grau MV, Barry E, Ueland PM, Ahnen DJ, Byers T, Bresalier RS, Summers RW, Bond J, McKeown-Eyssen GE, Sandler RS, Haile RW, Baron JA. Colorectal Adenomas in a randomized folate trial: the role of baseline dietary and circulating folate levels. Cancer Epidemiology Biomarkers and Prevention. 17(10):2625-31, 2008.
- Cole BF, Baron JA, Sandler RS, HaileRW, Ahnen DJ, Bresalier RS, McKeown-Eyssen G, Summers RW, Rothstein RI, Burke CA, Snover DC, Church TR, Allen JI, Robertson DJ, Beck GJ, Bond JH, Byers T, Mandel JS, Mott L, Pearson LA, Barry EL, Marcon N, Saibil F, Ueland PM, Greenberg ER. A randomised trial of folic acid for the prevention of colorectal adenomas. JAMA 297921):2351-9, 2007.
- Ward H, Tarasuk V, Mendelson R, McKeown-Eyssen G. An exploration of socioeconomic variation in lifestyle factors and adiposity in the Ontario Food Survey through structural equation modeling. International Journal of Behavioural Nutrition and Physical Activity 4(8), 2007.