Interview with Dr. Stephen O’Keefe: How a low-fibre diet can increase colon cancer risk

Dr. Stephen J.D. O’Keefe is a Professor of Medicine at the University of Pittsburgh and a practicing gastroenterologist at the University of Pittsburgh Medical Center. His work focuses on ‘nutritional gastroenterology’ — in particular, translational research that evaluates physiological and pathophysiological responses to dietary intake.

Dr. O’Keefe gave a talk at Experimental Biology 2015 called, “Diet, Microbiota, and Microbial Metabolites in Rural Africans and African Americans“, where he presented data from his recent study.

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Kristina Campbell
Kristina Campbell
Science writer Kristina Campbell (M.Sc.), from British Columbia (Canada), specializes in communicating about the gut microbiota, digestive health, and nutrition. Author of the best selling Well-Fed Microbiome Cookbook, her freelance work has appeared in publications around the world. Kristina joined the Gut Microbiota for Health publishing team in 2014.  Find her on: GoogleTwitter