1. Host-Parasite Interactions Program, University of Calgary, Calgary, Alberta, Canada
2. Gastrointestinal Research Group and Inflammation Research Network, Department of Physiology and Pharmacology, Calvin, Joan and Phoebe Snyder Institute for Chronic Diseases, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
3. Department of Geoscience, University of Calgary, Calgary, Alberta, Canada
4. Department of Biological Sciences, University of Calgary, Calgary, Alberta, Canada