1. Temasek Life Sciences Laboratory, 1 Research Link, National University of Singapore, Singapore, Singapore;
2. School of Biological Sciences, Nanyang Technological University, Singapore, Singapore;
3. Department of Biological Sciences, National University of Singapore, Singapore, Singapore;
4. R & D Department, Straco Corporation Limited, Singapore, Singapore;
5. R & D Department, Qian Hu Fish Farm Corporation Limited, Singapore, Singapore;
6. Biotech Lab, Wilmar International, Jakarta, Indonesia;
7. Department of Biology, Faculty of Science and Mathematics, Bogor Agricultural University, Bogor, Indonesia