The 2nd Regular Meeting of Niigata Dental Society

Date November 12, 2022 AM 9:00 - PM 1:50

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

Session---09:00-09:50

Break-----09:50-10:00

Session---10:00-11:00

Break-----11:00-11:10

Session---11:10-12:00

Break-----12:00-13:00

Session---13:00-13:50

Session

Chairpersons : Maiko Kawasaki, Naoki Takahashi

1.9:00

Proteome analysis of the effects of SPARC knockout on periodontal ligament cell fibrogenesis

Moe Arai1, Masaru Kaku2, Lay Thant1,3, Azusa Dobashi2, Hajime Iwama1, Masaru Mizukoshi1, Kohei Kitami1, Kastumi Uoshima2 and Isao Saito1

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

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

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

2.9:10

Anti-inflammatory activity of 2-methoxy-4-vinylphenol involves transcriptional inhibition of lipopolysaccharide-induced iNOS by HO-1

Eri Asami1,2, Megumi Kitami1, Takako Ida3, Tadaharu Kobayashi2 and Makio Saeki1

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

2 Division of Reconstructive Surgery for Oral and Maxillofacial Region, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

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

3.9:20

Clinical Study of Masticatory Behavior Using Wearable Device in Patients with Mandibular Prognathism

Shumpei Mimura1, Kanako Kurihara1, Naoya Fukamachi1, Tsukasa Nagasaki1, Kazuhiro Hori2, Jumpei Okawa2, Masaki Takeyama1, Takahiro Ono2 and Isao Saito1

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

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

4.9:30

Possible clinical application of texture modified diet made of new materials for dysphagic patients

Haruka Hino, Taku Suzuki, Reiko Ita, Haruka Sakai, Mako Yamada, Kazuya Maekawa, Sirima Kulvanich, Jin Magara, Takanori Tsujimura and Makoto Inoue

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

5.9:40

Optical analysis of excitation of trigeminal ganglion cells evoked by trigeminal nerve stimulation: a voltage-sensitive dye imaging study

Tomoaki Ujita1, Naotaka Kishimoto1, Toru Yamamoto2, Yuzo Imai3, Yuhei Koyama2, Emi Sawada1 and Kenji Seo1

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

2 Dental Anesthesiology, Niigata University Medical and Dental Hospital

3 Department of Oral and Maxillofacial Surgery, Dokkyo Medical University School of Medicine

Break-----09:50-10:00

Chairpersons : Yoshito Kakihara, Tomoki Maekawa

6.10:00

Establishment of artificial pancreatic stem cells from iPS derived human deciduous dental pulp cells

Yuki Kiyokawa1,2, Yuki Nakamura1, Kuniko Ohshima1, Haruaki Hayasaki1 and Issei Saitoh2

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

2 Department of Pediatric Dentistry, Asahi University Graduate School of Dental Science

7.10:10

Wnt/β-catenin signaling facilitates cementum formation during periodontal tissue regeneration

Yoshiki Ono, Masaru Kaku, Azusa Dobashi and Katsumi Uoshima

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

8.10:20

Effect of Sake lees (Sake-kasu) on osteoblastic differentiation and bone metabolism

Jorge Eduardo Saezchandia1,2, Yoshito Kakihara2, Takafumi Hayashi1 and Makio Saeki2

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

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

9.10:30

Investigation of new therapeutic strategy and therapeutic targets for pneumococcal pneumonia

Toshihito Isono1, Satoru Hirayama1, Hisanori Domon1,2, Tomoki Maekawa1,2,3, Hikaru Tamura1,3, Takumi Hiyoshi2,3, Shoji Takenaka4, Yuichiro Noiri4 and Yutaka Terao1,3

1 Division of Microbiology and Infectious Diseases, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

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

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

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

10.10:40

The effect of heavy ion irradiation on three-dimensional in vitro models of normal oral mucosa and oral cancer
-Development of standardized system to evaluate different irradiation therapies-

Eriko Naito1,2, Sho Takada1, Kenta Haga3, Orakarn Suebsamarn1, Ryota Kobayashi1,2, Ayako Suzuki1, Manabu Yamazaki4, Jun-ichi Tanuma4, Kei Tomihara2 and Kenji Izumi1

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

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

3 Division of Reconstructive Surgery for Oral and Maxillofacial Region, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

4 Division of Oral Pathology, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

11.10:50

Characterization of molecular mechanism regulating the correlation between cell motility and proliferation of cultured oral mucosa epithelial keratinocytes

Ryota Kobayashi1,2, Taisuke Saito3, Orakarn Suebsamarn1, Eriko Naito1,2, Emi Hoshikawa1,4, Ayako Suzuki1, Kei Tomihara2 and Kenji Izumi1

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

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

3 Center for Transdisciplinary Research, Institute for Research Promotion, Niigata University

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

Break-----11:00-11:10

Chairpersons : Jin Magara, Yujin Aoyagi

12.11:10

Effect of abutment screw preload stress on bone tissue around the implant after dynamic load application

Yu Yamamoto, Masako Nagasawa, Tongtong Zhang and Katsumi Uoshima

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

13.11:20

Development of Sic fiber reinforced new face guard materials

Keito Miida1, Yujin Aoyagi1, Norimasa Taka2, Tatsuya Kimura1, Mitsugu Kanatani3 and Katsumi Uoshima1

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

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

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

14.11:30

Effect of stimulus and texture differences in carbonated drinks on voluntary swallowing activity

Hajime Iwamori1,2, Jin Magara3, Wakana Onuki3, Reiko Ita1, Takanori Tsujimura1 and Makoto Inoue1,3

Keito Miida1, Yujin Aoyagi1, Norimasa Taka2, Tatsuya Kimura1, Mitsugu Kanatani3 and Katsumi Uoshima1

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

2 Department of Health and Nutrition Faculty of Health Science, Niigata University of Health and Welfare

3 Unit of Dysphagia Rehabilitation, Niigata University Medical & Dental Hospital

15.11:40

Alterations in breathing during food capture in different food type and eating style

Saeko Tsukuno, Yuki Nakamura, Tsutomu Nakajima, Mika Hanasaki, Yuki Sasakawa, Mio Hozawa, Tetsuya Sotome, Yuki Yonemoto and Haruaki Hayasaki

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

16.11:50

Three dimensional analysis of ingestion focused on the eating tools

Tetsuya Sotome, Tsutomu Nakajima, Yuki Nakamura, Mika Hanasaki, Yuki Sasakawa, Saeko Tsukuno, Mio Hozawa, Yuki Yonemoto and Haruaki Hayasaki

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

Break-----12:00-13:00

Chairpersons : Daisuke Yonezawa, Atsushi Uenoyama

17.13:00

The Study of Educational Tools for the Force Management of Adjusting Mandibular Complete Denture

Mizuki Nomura1,2, Takumi Sato3, Futoshi Nakamura2, Sayaka Tsuzuno2, Rei Nagasawa1,2, Mana Hasegawa2 and Noritaka Fujii1,2

1 Division of Dental Clinical Education, Faculty of Dentistry & Graduate School of Medical and Dental Science, Niigata University

2 General Dentistry and Clinical Education Unit, Niigata University Medical and Dental Hospital

3 Division of Periodontology, Faculty of Dentistry & Graduate School of Medical and Dental Science, Niigata University

18.13:10

Impact of Occlusal Support on 10-Year Mortality in the Community-Dwelling 80-Year-Old Healthy Elderly

Kohei Tamura1, Kaname Nohno2 and Hiroshi Ogawa1

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

2 Department of Oral Health and Welfare Science, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University

19.13:20

Qualitative research about sense of food habit of community-dwelling older people wearing removable partial denture

Norimasa Taka1, Daisuke Yonezawa2, Masateru Watanabe1, Kaname Nohno2 and Hiroshi Ogawa1