1. Molecular
and Environmental Sciences Research Group, Department of Geological
Sciences, University of Saskatchewan, Saskatoon, SK S7N 5E2, Canada
2. Toxicology
Centre, University of Saskatchewan, Saskatoon, SK S7N 5B3, Canada
3. Department
of Chemistry, University of Saskatchewan, Saskatoon, SK S7N 5C9, Canada
4. Canadian Light Source Inc., 44
Innovation Boulevard, Saskatoon, SK S7N 2V3, Canada
5. Department
of Anatomy and Cell Biology, University of Saskatchewan, Saskatoon, SK S7N 5E5, Canada