1. Department of Convergence Technology for Food Industry and Dental Research Institute, School of Dentistry, Wonkwang University, Iksan, Jellabukdo 54538, Republic of Korea
2. Department of Oral Biochemistry, School of Dentistry, Wonkwang University, Iksan, Jellabukdo 54538, Republic of Korea
3. Department of Oral Anatomy and Dental Research Institute, School of Dentistry, Wonkwang University, Iksan, Jellabukdo 54538, Republic of Korea
4. Research and Development Department, Research Institute, OraPharm Inc., Seoul 04782, Republic of Korea