The 57th General Meeting of Niigata Dental Society　

Date April 13, 2024 AM 9:00 - PM 2:30

Venue Auditorium (2F) in Faculty of Dentistry, Niigata University

General proceedings 9:00 - 9:40

Break 9:40 - 9:50

Session 9:50 - 10:40

Break 10:40 - 10:50

Session 10:50 - 11:50

Break 11:50 - 13:00

The special lecture 13:00 - 14:30

Chairpersons : Naotaka Kishimoto, Mana Hasegawa

1. 9:50

Investigation of the inhibitory effect of allyl isothiocyanate on periodontal tissue destruction in a mouse model of periodontitis

〇Yukako Minato1, Yukari Nonaka1, Takumi Hiyoshi1,2, Aoi Matsugishi1, Hnin Yu Lwin1, Daiki Ando1, Yuko Warita1 and Koichi Tabeta1

1 Division of Periodontology, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

2 Center for Advanced Oral Science, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

2. 10:00

Involvement of posterior belly of digastric muscle in swallowing

〇Yuhei Tsutsui1, Kajita Piriyaprasath2, Titi Chotirungsan1, Nozomi Dewa1, Charng-Rong Pan1, Jin Magara1, Takanori Tsujimura1, Keiichiro Okamoto2, Kensuke Yamamura2 and Makoto Inoue1

1 Division of Dysphagia Rehabilitation, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

2 Division of Oral Physiology, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

3. 10:10

Effect of MPC polymer coating to inhibit biofilm formation on implant bridges: Randomized double-blind split-mouse clinical trial

〇Nanaka Matsuzaki1,2, Makiko Takashima2, Yoshiaki Arai2 and Tadaharu Kobayashi1,2

1 Division of Reconstructive Surgery, Faculty of Dentistry & Graduate School of Medical and Dental Science, Niigata University

2 Oral Implant and TMJ Clinic, Niigata University Medical and Dental Hospital

4.10:20

Modulation of reflex responses of the anterior and posterior bellies of the digastric muscle in freely moving rats

〇Titi Chotirungsan1,2, Yuhei Tsutsui1, Nobuaki Saka1, Satomi Kawada1, Nozomi Dewa1, Taku Suzuki1, Jin Magara1, Takanori Tsujimura1 and Makoto Inoue1

1 Division of Dysphagia Rehabilitation, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

2 Department of Oral Diagnosis, Faculty of Dentistry, Naresuan University, Thailand

5.10:30

Effects of Leukocyte and Platelet-rich Plasma (L-PRP) on Osseointegration after implant placement in the mouse maxilla

〇Mauricio Andre Zapatasifuentes, Angela Quispe-Salcedo, Taisuke Watanabe and Hayato Ohshima

Division of Anatomy and Cell Biology of the Hard Tissue, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

Chairpersons : Juan Marcelo Rosales, Maki Sotozono

6.10:50

Oral hypofunction and its associated factors among Japanese older adults

〇Tin Zar Tun1,2, Kaung Myat Thwin1, Sachiko Takehara1, Kumiko Minagawa1, Noboru Kaneko1 and Hiroshi Ogawa1

1 Division of Preventive Dentistry, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

2 University of Dental Medicine, Yangon, Myanmar

7.11:00

Improvement of oral functions and comminution of food at swallowing threshold due to newly removable denture fabrication

〇Pinta Marito1,2, Kazuhiro Murakami1, Monika Werdiningsih1, Takahiro Ono3 and Kazuhiro Hori1

1 Division of Comprehensive Prosthodontics, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

2 Department of Prosthodontics, Faculty of Dentistry, Universitas Indonesia

3 Department of Geriatric Dentistry, Osaka Dental University

8.11:10

Investigating the effects of altered chewing behavior on cognitive function and cortical activity: Two randomized controlled studies by age

〇Ma. Therese Sta. Maria1,2, Yoko Hasegawa1, Shogo Yoshimura1, Masaki Sakata1, Kazuhiro Hori1, Kensuke Yamamura3 and Takahiro Ono4

1 Division of Comprehensive Prosthodontics, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

2 Faculty of Dentistry, Department of Prosthodontics, Manila Central University

3 Division of Oral Physiology, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

4 Department of Geriatric Dentistry, Osaka Dental University

9.11:20

Histological observation of Bone Marrow-derived Cells recruited to the implant surface immediately after implantation

〇Tongtong Zhang, Masako Nagasawa, Yu Yamamoto, Hikaru Koide, Chuta Kooanatkul, Tun Nila and Katsumi Uoshima

Division of Bio-Prosthodontics, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

10.11:30

Antibiofilm properties and demineralization suppression in early enamel lesions using dental coating materials

〇Niraya Kornsombut, Shoji Takenaka, Maki Sotozono, Jutharat Manuschai and Yuichiro Noiri

Division of Cariology, Operative Dentistry and Endodontics, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

11.11:40

Problems different from CT images that may occur when CBCT images of DICOM 16bit standard are processed with 12bit software

〇Hideyoshi Nishiyama, Takamura Masaki, Ike Makiko, Nikkuni Yutakara and Hayashi Takafumi

Division of Oral and Maxillofacial Radiology, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

Chairperson : Makoto Inoue

National Action Plan on Antimicrobial Resistance (AMR) and Antimicrobial Stewardship

Lecturer: Ippei Sakamaki, Department of Infectious Diseases, Faculty of Medical Sciences, University of Fukui