1. Center of Excellence in Plant‐produced Pharmaceuticals Chulalongkorn University Bangkok Thailand
2. Department of Pharmacognosy and Pharmaceutical Botany, Faculty of Pharmaceutical Sciences Chulalongkorn University Bangkok Thailand
3. Department of Microbiology, Faculty of Science Mahidol University Bangkok Thailand
4. Baiya Phytopharm Co., Ltd Bangkok Thailand
5. National Primate Research Center of Thailand Chulalongkorn University Saraburi Thailand
6. Virology and Cell Technology Laboratory, National Center for Genetic Engineering and Biotechnology (BIOTEC) National Science and Technology Development Agency Pathumthani Thailand