1. Interdisciplinary Program in Genetic Engineering Graduate School, Kasetsart University, Chatuchak Bangkok Thailand
2. Department of Biochemistry, Faculty of Science Kasetsart University Bangkok Thailand
3. Department of Biomedical Engineering, Faculty of Engineering King Mongkut's Institute of Technology Ladkrabang Bangkok Thailand
4. Center for Advanced Studies in Nanotechnology for Chemical, Food and Agricultural Industries, KU Institute for Advanced Studies, Kasetsart University Bangkok Thailand