1. Division of Endodontics and Restorative DentistryDepartment of Oral FunctionsKyushu Dental University2‐6‐1 ManazuruKokurakita‐kuKitakyushu 803‐8580Japan
2. Clinical Proteomics and Molecular MedicineSt. Marianna University Graduate School of MedicineSugao, Miyamae‐kuKawasakiKanagawa 216‐8511Japan
3. Division of Molecular Signaling and BiochemistryDepartment of Health PromotionKyushu Dental University2‐6‐1 ManazuruKokurakita‐kuKitakyushu 803‐8580Japan