1. Department
of Chemical and Materials Engineering, University of Alberta, 9211-116
Street NW, Edmonton, Alberta T6G 1H9, Canada
2. National Institute for Nanotechnology, 11421 Saskatchewan Drive NW, Edmonton, Alberta T6G 2M9, Canada
3. Faculty of Pharmacy & Pharmaceutical Sciences, University of Alberta, Edmonton, Alberta T6G 1E2, Canada
4. Department
of Medical Microbiology and Immunology, University of Alberta, Edmonton, Alberta T6G 2E1, Canada
5. Wound
Healing Research Group, Division of Plastic and Reconstructive Surgery, University of Alberta, 2D2.28 WMC, 8440-112 Street, Edmonton, Alberta T6G
2B7, Canada