1. Department of Pharmacognosy and Pharmaceutical Botany, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok, Thailand
2. Center of Excellence in Plant-Produced Pharmaceuticals, Chulalongkorn University, Bangkok, Thailand
3. Department of Research and Development, Baiya Phytopharm Co., Ltd., Bangkok, Thailand
4. Department of Microbiology, Faculty of Science, Mahidol University, Bangkok, Thailand
5. Department of Applied Genetics and Cell Biology, University of Natural Resources and Life Sciences, Vienna, Austria
6. Department of Biotechnology, Bharathiar University, Coimbatore, India