1. Pure North S’Energy Foundation, Calgary, Alberta, Canada
2. College of Pharmacy and Nutrition, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
3. Key State Laboratory of Molecular Developmental Biology, Institute of Genetics and Developmental Biology, Chinese Academy of Sciences, Beijing, China
4. Institute of Genetics and Developmental Biology, International College, University of Chinese Academy of Sciences, Beijing, China
5. St. Mary’s University, Calgary, Alberta, Canada