Okamoto Keiichiro 岡本圭一郎

… Alternative Names

Researcher Number	50382338
Other IDs
Affiliation (Current)	2021: 新潟大学, 医歯学系, 准教授
Affiliation (based on the past Project Information) *help	2016 – 2020: 新潟大学, 医歯学系, 准教授 2006: 和歌山県立医科大学, 医学部, 博士研究員 2005: 和歌山県立医科大学, 医学部, 助手
Review Section/Research Field	Principal Investigator Functional basic dentistry / Surgical dentistry / Basic Section 57060:Surgical dentistry-related Except Principal Investigator Basic Section 58050:Fundamental of nursing-related
Keywords	Principal Investigator 三叉神経脊髄路核尾側亜核 / 口腔顔面痛 / 咬筋 / ラット / 顎関節 / 電気生理 / ストレス / 侵害応答 / うつ / 痛み … More Except Principal Investigator 嚥下 / むせ / 機械学習 / 筋電図 / 介護 Less

Neural basis for inhibitory effects of exercises on enhanced nociception in the orofacial region under psychological stress conditionsPrincipal InvestigatorOngoing
- Principal Investigator
  
  岡本圭一郎
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 57060:Surgical dentistry-related
- Research Institution
  Niigata University
Developping prediction system of choking for better care preventionOngoing
- Principal Investigator
  
  山村健介
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 58050:Fundamental of nursing-related
- Research Institution
  Niigata University
Neural basis for increases in TMJ nociception under stress conditionsPrincipal Investigator
- Principal Investigator
  
  Keiichiro Okamoto
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Surgical dentistry
- Research Institution
  Niigata University
ラットの三叉神経脊髄路核尾側亜核の5HT2A受容体が顎顔面痛におよぼす影響と性差Principal Investigator
- Principal Investigator
  
  岡本圭一郎
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Functional basic dentistry
- Research Institution
  Wakayama Medical University

All 2020 2019 2018 2017 2016

All Journal Article Presentation Book

[Book] 口腔顔面痛の診断と治療　ガイドブック第２版2016
- Author(s)
  岡本圭一郎　他
- Total Pages
  248
- Publisher
  医歯薬出版株式会社
- Data Source
  KAKENHI-PROJECT-16K11679
[Journal Article] Modulatory effects of repeated psychophysical stress on masseter muscle nociception in the nucleus raphe magnus of rats2020
- Author(s)
  Shiho Shimizu,Yosuke Nakatani,Masayuki Kurose,Hiroki Imbe,Nobuyuki Ikeda,Ritsuo Takagi,Kensuke Yamamura,Keiichiro
- Journal Title
  
  J Oral Sci
  
  Volume: 62 Issue: 2 Pages: 231-235
- DOI
  10.2334/josnusd.19-0320
- ISSN
  1343-4934, 1880-4926
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K10353
[Journal Article] Japanese Rice Wine can reduce psychophysical stress-induced depression-like behaviors and Fos expression in the trigeminal subnucleus caudalis evoked by masseter muscle injury in the rats2019
- Author(s)
  Nakatani Yosuke、Kakihara Yoshito、Shimizu Shiho、Kurose Masayuki、Sato Tsutomu、Kaneoke Mitsuoki、Saeki Makio、Takagi Ritsuo、Yamamura Kensuke、Okamoto Keiichiro
- Journal Title
  
  Bioscience, Biotechnology, and Biochemistry
  
  Volume: 83 Pages: 155-165
- DOI
  10.1080/09168451.2018.1524705
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K11679
[Journal Article] Dry eye sensitizes cool cells to capsaicin-induced changes in activity via TRPV12019
- Author(s)
  Shimizu Shiho、Nakatani Yosuke、Kakihara Yoshito、Taiyoji Mayumi、Saeki Makio、Takagi Ritsuo、Yamamura Kensuke、Okamoto Keiichiro
- Journal Title
  
  Biosci Biotechnol Biochem
  
  Volume: 84 Pages: 159170-159170
- DOI
  10.1080/09168451.2019.1662278
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K10353, KAKENHI-PROJECT-18H03070
[Journal Article] Differential Response Pattern of Oropharyngeal Pressure by Bolus and Dry Swallows2018
- Author(s)
  Mana Hasegawa, Masayuki Kurose, Keiichiro Okamoto, Yoshiaki Yamada, Takanori Tsujimura, Makoto Inoue, Sato Taisuke, Narumi Takatsune, Noritaka Fujii, Kensuke Yamamura
- Journal Title
  
  Dysphasia
  
  Volume: 33 Pages: 83-90
- DOI
  10.1007/s00455-017-9836-9
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K11679, KAKENHI-PROJECT-15K11055
[Journal Article] Bilateral increases in ERK activation at the spinomedullary junction region by acute masseter muscle injury during temporomandibular joint inflammation in the rats.2017
- Author(s)
  Kurose M, Imbe H, Nakatani Y, Hasegawa M, Fujii N, Takagi R, Yamamura K, Senba E, Okamoto K
- Journal Title
  
  Experimental Brain Research
  
  Volume: 235(3) Pages: 913-921
- DOI
  10.1007/s00221-016-4852-9
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26463181, KAKENHI-PROJECT-15K08677, KAKENHI-PROJECT-16K11679
[Journal Article] Trigeminal brainstem modulation of persistent orbicular is oculi muscle activity in a rat of dry eye.2017
- Author(s)
  Mostafzzur Rahman, Kazunari Shiozaki, Keiichiro Okamoto, Randal Thompson, David A. Bereiter
- Journal Title
  
  Neuroscience
  
  Volume: 349 Pages: 208-219
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K11679
[Journal Article] Trigeminal brainstem modulation of persistent orbicularis oculi muscle activity in a rat model of dry eye.2017
- Author(s)
  Mostafazzur Rahman, Kazunari Shiozaki , Keiichiro Okamoto, Randall Thompson, David Bereiter
- Journal Title
  
  Neuroscience
  
  Volume: 349 Pages: 208-219
- DOI
  10.1016/j.neuroscience.2017.03.003
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] Talking about Japanese Culture ~Is Sake the best of a hundred medicine? ~2020
- Author(s)
  Keiichiro Okamoto
- Organizer
  International Collabotrative Symposium on Development of Human Resources in Practical Oral Health and Treatment
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K10353
[Presentation] 顎顔面部への侵害刺激による吻側延髄腹内側部(RVM)の興奮性は繰り返しストレスによって変化する2019
- Author(s)
  長谷川真奈,黒瀬雅之,岡本圭一郎,藤井規孝,山村健介
- Organizer
  三叉神経系領域の感覚ー運動統合機構研究会
- Data Source
  KAKENHI-PROJECT-19K10353
[Presentation] Sake (Japanese Rice Wine) reduces Fos responses in the medullary dorsal horn under psychophysical stress conditions in the rats.2019
- Author(s)
  Keiichiro Okamoto
- Organizer
  Store Kro Club, Dunkeld, Scotland, UK.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K10353
[Presentation] 筋電図波形から官能評価を検出する試み2019
- Author(s)
  黒瀬雅之，長谷川真奈，岡本圭一郎，山村健介，佐藤大祐
- Organizer
  日本咀嚼学会第30回学術大会
- Data Source
  KAKENHI-PROJECT-18H03070
[Presentation] 日本酒は情動ストレスによる咬筋の侵害受容反応の増大を抑制する2018
- Author(s)
  岡本圭一郎, 中谷暢佑, 清水志保, 黒瀬雅之, 柿原嘉人, 高木律男, 山村健介
- Organizer
  日本生理学会　（サンポートホール、高松市）
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] うまみは減塩につながるか？　塩味応答性の弧束核ニューロンに対するうまみ刺激の影響2018
- Author(s)
  渡部清人, 黒瀬雅之, 岡本圭一郎, 山村健介
- Organizer
  日本咀嚼学会第29回学術大会
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] "ディープラーニングによる「食べ易さ」「飲み込み易さ」判定の可能性 "2018
- Author(s)
  黒瀬雅之, 長谷川真奈, 岡本圭一郎, 山田好秋, 山村健介, 佐藤大祐
- Organizer
  日本咀嚼学会第29回学術大会
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] Japanese Rice Wine, Sake, inhibits Stress-Induced Jaw Muscle Nociception2018
- Author(s)
  Keiichiro Okamoto, Yosuke Nakatani, Shiho Shimizu, Masayuki Kurose, Yoshito Kakihara, Makio Saeki, Ritsuo Takagi, Kensuke Yamamura
- Organizer
  IADR2018, London
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] Psychophysical stress increases nociceptive neural activities evoked by masseter muscle injury in the rostral ventral medulla (RVM) in rats.2018
- Author(s)
  Shiho Shimizu, Yosuke Nakatani, Masayuki Kurose, Kensuke Yamamura, Ritsuo Takagi, Keiichiro Okamoto
- Organizer
  第95回日本生理学会大会
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] 強制水泳ストレスは顎顔面領域における侵害受容を変調する2018
- Author(s)
  黒瀬雅之, 長谷川真奈, 岡本圭一郎, 中谷暢佑, 清水志保, 藤井規孝, 山村健介
- Organizer
  第51回新潟歯学会総会
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] Modulatory effect of psychophysical stress on orofacial nociception at the rostral ventromedial medulla in the rats2018
- Author(s)
  Masayuki Kurose, Mana Hasegawa, Shiho Shimizu, Yousuke Nakatani, Noritaka Fujii, Kensuke Yamamura, Keiichiro Okamoto
- Organizer
  SFN2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] Modulatory effects of psychological stress on descending pain controls2018
- Author(s)
  Keiichiro Okamoto
- Organizer
  Oral Neuroscience
- Invited
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] 三叉神経支配領域への侵害刺激を受容する吻側延髄腹側部ニューロンの電気生理学的特性2018
- Author(s)
  長谷川真奈, 黒瀬雅之, 岡本圭一郎, 中谷暢佑, 清水志保, 山村健介, 藤井規孝
- Organizer
  第51回新潟歯学会総会
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] Effect of repeated and acute psychophysical stress on masseter muscle nociception in the trigeminal subnucleus caudalis region of the rats2018
- Author(s)
  Yosuke Nakatani, Keiichiro Okamoto, Masayuki Kurose, Mana Hasegawa, Noritaka Fujii, Ritsuo Takagi, Kensuke Yamamura
- Organizer
  第94回日本生理学会大会
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] Psychophysical Stress Enhances Orofacial Nociception in the Rostral Ventromedial Medulla2018
- Author(s)
  "Shiho Shimizu, Yosuke Nakatani, Masayuki Kurose, Mana Hasegawa, Nobuyuki Ikeda, Noritaka Fujii, Ritsuo Takagi, Kensuke Yamamura, Keiichiro Okamoto, "
- Organizer
  IADR2018, London
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] 情動ストレスは延髄腹外側部の侵害応答を増大する2018
- Author(s)
  清水志保, 中谷暢佑, 黒瀬雅之, 山村健介, 高木律男, 岡本圭一郎
- Organizer
  日本生理学会　（サンポートホール、高松市）
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] 日本酒は百薬の長を科学的に解明する方法2018
- Author(s)
  岡本圭一郎
- Organizer
  ライスエキスポ2018
- Invited
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] 顎関節痛を調節する下行性疼痛制御機構2018
- Author(s)
  岡本圭一郎
- Organizer
  日本口腔顔面痛学会
- Invited
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] ディープラーニングによる「食べ易さ」「飲み込み易さ」判定の可能性2018
- Author(s)
  黒瀬雅之, 長谷川真奈, 岡本圭一郎, 山田好秋, 山村健介, 佐藤大祐
- Organizer
  日本咀嚼学会第29回学術大会
- Data Source
  KAKENHI-PROJECT-18H03070
[Presentation] 反復的な強制水泳がもたらす心理的ストレスは、吻側廷髄腹側部（RVM）における顎顔面領域での侵害情報伝達を変調する2018
- Author(s)
  黒瀬雅之、長谷川真奈、清水志保、中谷暢佑、藤井規孝、佐藤義英、山村健介、岡本圭一郎
- Organizer
  第60回歯科基礎医学会学術大会
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] セロトニン再取り込み阻害薬は繰り返し情動ストレスによる咬筋の侵害受容反応の増強を抑制する2017
- Author(s)
  中谷暢佑、黒瀬雅之、清水志保、柿原嘉人、木口哲郎、長谷川真奈、佐伯万騎男、高木律男、山村健介、岡本圭一郎
- Organizer
  日本歯科基礎医学会（松本歯科大学、松本市）
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] 酒は百薬の長の根拠を科学的に解明する2017
- Author(s)
  岡本圭一郎、中谷暢佑、黒瀬雅之、柿原嘉人、木口哲郎、長谷川真奈、藤井規孝、佐伯万騎男、高木律男、山村健介
- Organizer
  日本歯科基礎医学会（松本歯科大学、松本市）
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] セロトニン再取り込み阻害薬は繰り返し情動ストレスによる咬筋の侵害受容反応の増強を抑制する2017
- Author(s)
  中谷暢佑、岡本圭一郎、高木律男
- Organizer
  日本顎関節学会総会（ワークピア横浜、横浜市）
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] Effects of repeated and acute psychophysical stress on masseter muscle nociception in the trigeminal subnucleus caudalis region in the rats.2017
- Author(s)
  Yosuke Nakatani, Keiichiro Okamoto, Masayuki Kurose, Mana Hasegawa, Noritaka Fujii, Ritsuo Takagi, Kensuke Yamamura
- Organizer
  第94回日本生理学会大会
- Place of Presentation
  アクトシティー浜松（静岡県浜松市）
- Year and Date
  2017-03-28
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] Measurements of pharyngeal barometric pressure during swallowing in the healthy subjects.2016
- Author(s)
  Mana Hasegawa, Keiichiro Okamoto, Masayuki Kurose, Takanori Tsujimura, Makoto Inoue, Noritaka Fujii, Yoshiaki Yamada, Kensuke Yamamura
- Organizer
  第22回日本摂食嚥下リハビリテーション学会学術大会
- Place of Presentation
  朱鷺メッセ（新潟県新潟市）
- Year and Date
  2016-09-23
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] 持続性の顎関節痛が両側性の咬筋に痛覚過敏を引き起こす中枢メカニズム2016
- Author(s)
  岡本圭一郎、黒瀬雅之、中谷暢佑、長谷川真奈、藤井規孝、高木律男、山村健介
- Organizer
  第58回歯科基礎医学会学術大会
- Place of Presentation
  札幌コンベンションセンター（北海道札幌市）
- Year and Date
  2016-08-24
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] Bilateral increases in ERK activation at the spinomedullary junction region by acute masseter muscle injury during temporomandibular joint inflammation in the rats.2016
- Author(s)
  Keiichiro Okamoto, Masayuki Kurose, Hiroki Imbe, Emiko Senba, Kensuke Yamamura
- Organizer
  16th World Congress of Pain
- Place of Presentation
  パシフィコ横浜（神奈川県横浜市）
- Year and Date
  2016-09-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] Photophobiaの神経機構2016
- Author(s)
  岡本圭一郎
- Organizer
  第21回日本口腔顔面痛学会学術大会
- Place of Presentation
  神奈川県歯科医師会館ホール（神奈川県横浜市）
- Year and Date
  2016-09-24
- Invited
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] 口唇随意運動時の脳活動の変化 fNIRSによる分析2016
- Author(s)
  黒瀬雅之、岡本圭一郎、長谷川真奈、中谷暢佑、藤井規孝、山田好秋、佐藤義英、山村健介、増田裕次
- Organizer
  第58回歯科基礎医学会学術大会
- Place of Presentation
  札幌コンベンションセンター（北海道札幌市）
- Year and Date
  2016-08-24
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] 大気圧センサを用いた健常者の嚥下時咽頭内圧変化の測定2016
- Author(s)
  長谷川真奈、山田好秋、黒瀬雅之、岡本圭一郎、山村健介
- Organizer
  日本咀嚼学会第27回学術大会
- Place of Presentation
  広島大学霞キャンパス（広島県広島市）
- Year and Date
  2016-11-04
- Data Source
  KAKENHI-PROJECT-16K11679
[Presentation] 大気圧センサを用いた咽頭内圧測定システムによる嚥下機能の評価2016
- Author(s)
  長谷川真奈、岡本圭一郎、黒瀬雅之、山田好秋、藤井規孝、山村健介
- Organizer
  第58回基礎歯科医学会学術大会
- Place of Presentation
  札幌コンベンションセンター（北海道札幌市）
- Year and Date
  2016-08-24
- Data Source
  KAKENHI-PROJECT-16K11679

1. 黒瀬雅之 (40397162)

# of Collaborated Projects: 3 results

# of Collaborated Products: 29 results
2. 山村健介 (90272822)

# of Collaborated Projects: 3 results

# of Collaborated Products: 29 results
3. 高木律男 (20143795)

# of Collaborated Projects: 2 results

# of Collaborated Products: 15 results
4. 定方美恵子 (00179532)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 白石葉子 (10305500)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 江川広子 (10310492)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 内山美枝子 (10444184)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 小野高裕 (30204241)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 佐藤大祐 (70778703)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
10. 佐々木誠 (80404119)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 長谷川真奈 (90779620)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
12. 柿原嘉人 (40379938)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
13. 佐藤努 (80334655)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 仙波恵美子

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
15. 山田好秋

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Okamoto Keiichiro 岡本 圭一郎

Keiichiro Okamoto 岡本 圭一郎

岡本 圭一郎 オカモト ケイイチロウ

Research Projects

Research Products

Co-Researchers

Neural basis for inhibitory effects of exercises on enhanced nociception in the orofacial region under psychological stress conditionsPrincipal InvestigatorOngoing

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Developping prediction system of choking for better care preventionOngoing

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Neural basis for increases in TMJ nociception under stress conditionsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

ラットの三叉神経脊髄路核尾側亜核の5HT2A受容体が顎顔面痛におよぼす影響と性差Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Book] 口腔顔面痛の診断と治療 ガイドブック第２版2016

Author(s)

Total Pages

Publisher

Data Source

[Journal Article] Modulatory effects of repeated psychophysical stress on masseter muscle nociception in the nucleus raphe magnus of rats2020

Author(s)

Journal Title

DOI

ISSN

Language

Data Source

[Journal Article] Japanese Rice Wine can reduce psychophysical stress-induced depression-like behaviors and Fos expression in the trigeminal subnucleus caudalis evoked by masseter muscle injury in the rats2019

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Dry eye sensitizes cool cells to capsaicin-induced changes in activity via TRPV12019

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Differential Response Pattern of Oropharyngeal Pressure by Bolus and Dry Swallows2018

Author(s)

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[Journal Article] Bilateral increases in ERK activation at the spinomedullary junction region by acute masseter muscle injury during temporomandibular joint inflammation in the rats.2017

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[Journal Article] Trigeminal brainstem modulation of persistent orbicular is oculi muscle activity in a rat of dry eye.2017

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[Journal Article] Trigeminal brainstem modulation of persistent orbicularis oculi muscle activity in a rat model of dry eye.2017

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[Presentation] Talking about Japanese Culture ~Is Sake the best of a hundred medicine? ~2020

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[Presentation] 顎顔面部への侵害刺激による吻側延髄腹内側部(RVM)の興奮性は繰り返しストレスによって変化する2019

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[Presentation] Sake (Japanese Rice Wine) reduces Fos responses in the medullary dorsal horn under psychophysical stress conditions in the rats.2019

Okamoto Keiichiro 岡本圭一郎

Keiichiro Okamoto 岡本圭一郎

岡本圭一郎オカモトケイイチロウ

[Book] 口腔顔面痛の診断と治療　ガイドブック第２版2016

[Presentation] うまみは減塩につながるか？　塩味応答性の弧束核ニューロンに対するうまみ刺激の影響2018

[Presentation] "ディープラーニングによる「食べ易さ」「飲み込み易さ」判定の可能性 "2018