Canadian Centre for Agri-Food Research in Health and Medicine, St. Boniface Hospital Albrechtsen Research Centre, Winnipeg, MB R2H 2A6, Canada. jclark@sbrc.ca. Department of Food and Human Nutritional Sciences, University of Manitoba, Winnipeg, MB R3T 2N2, Canada. jclark@sbrc.ca. Canadian Centre for Agri-Food Research in Health and Medicine, St. Boniface Hospital Albrechtsen Research Centre, Winnipeg, MB R2H 2A6, Canada. ctaylor@sbrc.ca. Department of Food and Human Nutritional Sciences, University of Manitoba, Winnipeg, MB R3T 2N2, Canada. ctaylor@sbrc.ca. Department of Physiology and Pathophysiology, University of Manitoba, Winnipeg, MB R3E 0T5, Canada. ctaylor@sbrc.ca. Canadian Centre for Agri-Food Research in Health and Medicine, St. Boniface Hospital Albrechtsen Research Centre, Winnipeg, MB R2H 2A6, Canada. pzahradka@sbrc.ca. Department of Food and Human Nutritional Sciences, University of Manitoba, Winnipeg, MB R3T 2N2, Canada. pzahradka@sbrc.ca. Department of Physiology and Pathophysiology, University of Manitoba, Winnipeg, MB R3E 0T5, Canada. pzahradka@sbrc.ca.