1. Department of Anatomy, Faculty of Medicine Chiang Mai University Chiang Mai Thailand
2. Department of Physiology, Faculty of Medicine Chiang Mai University Chiang Mai Thailand
3. Functional Genomics and Medicine, Division of Biological Science Nara Institute of Science and Technology Ikoma Nara Japan
4. Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science Ramkhamhaeng University Bangkok Thailand
5. Center for Research and Development of Natural Products for Health Chiang Mai University Chiang Mai Thailand