1. Department of Craniomaxillofacial Reconstructive Science, School of Dentistry, Seoul National University, 28‐22 Yongon‐Dong, Chongno‐Ku, Seoul 110‐749, South Korea
2. Intellectual Biointerface Engineering Center, College of Dentistry, Seoul National University, 28‐22 Yongon‐Dong, Chongno‐Ku, Seoul 110‐749, South Korea
3. Department of Bioengineering, College of Engineering, Hanyang University, 17 Haengdang‐Dong, Seongdong‐Gu, Seoul 133‐791, South Korea
4. Department of Molecular Biology, College of Natural Sciences, Pusan National University, Geumjeong‐Gu, Busan 609‐735, South Korea
5. Department of Periodontology, College of Dentistry, WonKwang University, 344‐2 Shinyong‐Dong, Iksan, Chonbuk 570‐749, South Korea
6. Department of Pharmacy, College of Pharmacy, Ewha Womans University, 11‐1 Daehyun‐Dong, Seodaemun‐Gu, Seoul 120‐750, South Korea
7. Center for Biomedical Sciences, Korean National Institute of Health (KNIH), 5 Nokbun‐Dong, Eunpyung‐Gu, Seoul 122‐701, South Korea
8. Department of Periodontology, School of Dentistry, Seoul National University, 28‐22 Yongon‐Dong, Chongno‐Ku, Seoul 110‐749, South Korea