1. Department of Bioactive Material Sciences and Institute of Bioactive Materials, Chonbuk National University, Jeonju 54896, Korea.
2. NBM Inc., Wanju 55322, Korea.
3. Department of Molecular Biology and Institute for Molecular Biology and Genetics, Chonbuk National University, Jeonju 54896, Korea.
4. Department of Dentistry, Graduate School of Medicine, Korea University, Seoul 02841, Korea.
5. Department of Oral Maxillofacial Surgery, Korea University Ansan Hospital, Ansan 15355, Korea.