1. Signalchem Lifesciences Corp., 550-5600
Parkwood Way, Richmond, British
Columbia, V6V 2M2, Canada
2. Novartis Institute for Biomedical Research, 250
Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
3. Xenon Pharmaceuticals Inc, 3650 Gilmore Way, Burnaby, British Columbia, V5G 4W8, Canada