1. Graduate School of Dentistry, Khon Kaen University
2. Neuroscience Research and Development Group, Khon Kaen University
3. Biofunctional Materials and Devices Research Group, National Metal and Materials Technology Center
4. Department of Prosthodontics, Faculty of Dentistry, Khon Kaen University
5. Department of Oral Biomedical Science, Faculty of Dentistry, Khon Kaen University
6. Research Group of Chronic Inflammatory Oral Diseases and Systemic Diseases Associated with Oral Health, Khon Kaen University
7. Department of Preventive Dentistry, Faculty of Dentistry, Khon Kaen University