1. Molecular Biology of Malaria and Opportunistic Parasites Research Unit, Department of Parasitology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand;
2. Inter-Department Program of Biomedical Sciences, Faculty of Graduate School, Chulalongkorn University, Bangkok, Thailand;
3. Department of Biology, Faculty of Science, Naresuan University, Pitsanulok Province, Thailand;
4. Department of Biology, Faculty of Science, Chulalongkorn University, Bangkok, Thailand