＜REVIEW ARTICLE＞
Research Projects on Materials and Devices Published in 2007 by Members of the Japan Prosthodontic Society	1
Ikufumi Kurasawa
＜ORIGINAL ARTICLES＞
Response of Human Gingival Epithelial Cells (HGE-15) to Bioactive Glass RKKP	5
Hitoshi Oguchi, Yasuyo Karube, Kameji Matsumoto, and Mitsuhiko Morito
Development of New Food Intake Questionnaire Method for Evaluating the Ability of Mastication in Complete Denture Wearers	12
Hisashi Koshino, Toshihiro Hirai, Yoshifumi Toyoshita, Yuichi Yokoyama, Maki Tanaka, Kazuo Iwasaki, and Toshio Hosoi
Fluidity and Hardening Time of Autopolymerized Denture Repair Acrylic Resin : A Comparison of Brush-on Technique and Mixing Technique	19
Natsuko Kamada, Chikahiro Ohkubo, Hidemasa Shimpo, Naoaki Shibuya, Yasunori Suzuki, Takayuki Aoki, and Toshio Hosoi
Effects of Ionizing Radiation on In Vitro Differentiation of Osteoblasts Derived from Rat Bone Marrow Stroma	24
Fumito Konishi, Jun Takebe, and Tsukasa Shioyama
Effect of Corrosion Behavior of Pure Titanium and Titanium Alloy on Fluoride Addition in Acidic Environment by Streptococcus mutans (Corrosion Behavior of Titanium by Fluoride and Streptococcus mutans)	34
Yoshinari Matono, Masaharu Nakagawa, Kunio Ishikawa, and Yoshihiro Terada
Influence of Palatal Plate on Tongue Pressure during Swallowing	40
Yorika Kodaira, Takayuki Ueda, Ichiro Takagi, Ken Ishizaki, Masumi Sasaki, Masatsugu Fujiseki, and Kaoru Sakurai
The Undergraduate Education of Removable Prosthodontics: A Comparison between the University of Birmingham (United Kingdom) and the University of Tokushima (Japan)	44
Kan Nagao, Tetsuo Ichikawa, David C. Attrill, and A. Damien Walmsley
Non-Working Contact Does Not Initiate Primary Occlusal Trauma	49
Shoichi Ishigaki, Takuma Kurozumi, Emiko Morishige, and Hirofumi Yatani
Relationship between Amount of Incisal Point Movement and Variations of Path in Chewing	55
Hiroshi Shiga, Yoshinori Kobayashi, Ichiro Arakawa, Masaoki Yokoyama, Yoshitaka Takeda, and Hajime Shibuya
＜CASE REPORT＞
Clinical Application of Magnetic Attachment for Retention and Connection of Maxillofacial Prostheses to an Intraoral Prosthesis	60
Eri Makihara, Shin-ichi Masumi, Masahiro Arita, and Tadafumi Kurogi
Instructions for Authors	64
Submission Form	69
Checklist for Submitting Manuscripts	70