1. Toronto General Research Institute—University Health Network, 101 College Street, Max Bell Research Centre, Suite 5R406, Toronto, ON M5G 1L7, Canada
2. Laboratory Medicine & Pathobiology, University of Toronto, Toronto, ON M5S 1A8, Canada
3. The Donnelly Centre, University of Toronto, Toronto, ON M5S 3E1, Canada
4. State Key Laboratory for Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550025, China
5. The Natural Products Research Center of Guizhou Province, Guiyang 550014, China
6. Department of Medicine, University of Toronto, Toronto, ON M5S 3H2, Canada