1. Department of Anesthesiology, Pharmacology, and Therapeutics, Faculty of Medicine, University of British Columbia, Vancouver, BC, Canada
2. Welichem Biotech Inc., Burnaby, BC, Canada
3. Department of Dermatology and Skin Science, University of British Columbia, Vancouver, BC, Canada
4. School of Pharmaceutical Sciences, Xiamen University, Xiamen, Fujian, China
5. College of Pharmacology, Dalian Medical University, Dalian, Liaoning Province, China