... function at early and late stages of cancer would be decreasing local cancer cell population, an apparently unsuccessful self-protective mechanism of human body in battling against cancer. Further ... a research grant from the Cancer Research Society of Canada. W. Sun would also like to acknowledge the College of Phar-macy and Nutrition, University of Saskatchewan for the awarding of a ... College of Pharmacy and Nutrition, University of Saskatchewan, 110 Science Place, Saskatoon, SK S7N 5C9, Canada 2. Vaccine and Infectious Disease Organization, University of Saskatchewan, 120...