1. Department of Biology, University of Ottawa, Ottawa, ON K1N 6N5, Canada.
2. Department of Chemistry, University of Ottawa, Ottawa, ON K1N 6N5, Canada.
3. Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, BC V5Z 1M9, Canada.
4. Nunavik Biosciences Inc., Montréal, QC H4M 2X6, Canada.