Okada Hiroyuki 岡田裕之

Researcher Number	60263563
Other IDs
Affiliation (based on the past Project Information) *help	2022 – 2023: 岡山大学, 医歯薬学総合研究科, 特命教授 2021: 岡山大学, 医歯薬学域, 教授 2016 – 2020: 岡山大学, 医歯薬学総合研究科, 教授 2015: 岡山大学, 医歯(薬)学総合研究科, 教授
Review Section/Research Field	Principal Investigator Basic Section 53010:Gastroenterology-related Except Principal Investigator Basic Section 52010:General internal medicine-related / Otorhinolaryngology
Keywords	Principal Investigator 胃炎 / 若年者 / 16SrDNA deep sequence法 / deep sequence法 / 16SrDNA / 糞便採取 / 大学新入生 / 青少年 / アルファ多様性分析 / ディスバイオシス … More / ヘリコバクター・ピロリ / dysbiosis / α多様性 / 除菌 / Helicobacter pylori / 若年成人 / 腸内細菌叢 … More Except Principal Investigator 胃癌 / IL10 / Helicobacter pylori / T helper２ / 動物実験 / 委縮性胃炎 / Actinomyces / IL-10 / Hedlicobacter pylori / Rothia / Klebsiella / 液性免疫 / 細胞性免疫 / 硝酸塩還元菌 / Helicobacter / IFN-gammer / systatinA / 胃がん / Th1/Th2 / ピロリ菌 / IL2 / IL6 / IL1 / IgG subclass / Th1/2 / CystatinA / Cytokine / T helper 1/2 / Gastric cancer / 内視鏡治療 / 細胞シート / 内視鏡 / 経口的治療 / 咽頭癌 / 再生医療 Less

Relationship between gastric nitrate-reducing bacteria and disease associated with Helicobacter pylori infection
- Principal Investigator
  
  YOKOTA KENJI
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52010:General internal medicine-related
- Research Institution
  Okayama University
Mechanism and control of collapse of gut microbiota caused by Helicobacter pylori eradicationPrincipal Investigator
- Principal Investigator
  
  Okada Hiroyuki
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 53010:Gastroenterology-related
- Research Institution
  Okayama University
Diagnosis of gastric cancer due to Helicobacter pylori infection and analysis of mechanism
- Principal Investigator
  
  Yokota Kenji
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52010:General internal medicine-related
- Research Institution
  Okayama University
Regenerative medicine therapy by squamous cell sheet transplantation for artificial ulcer by endoscopic assisted surgery for pharyngeal cancer
- Principal Investigator
  
  Keisuke Hori
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Otorhinolaryngology
- Research Institution
  Tokyo Women's Medical University

All 2022 2020 2018 2017 2016 2015

All Journal Article Presentation

[Journal Article] Effects of Helicobacter pylori and Nitrate-Reducing Bacteria Coculture on Cells2022
- Author(s)
  Hinako Ojima, Sakiko Kuraoka, Shyoutarou Okanoue, Hiroyuki Okada, Kazuyoshi Gotoh, Osamu Matsushita, Akari Watanabe, Kenji Yokota
- Journal Title
  
  Microorganisms
  
  Volume: 10 Issue: 12 Pages: 2495-2505
- DOI
  10.3390/microorganisms10122495
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K07366, KAKENHI-PROJECT-22K10290
[Journal Article] Risk of Gastric Cancer in the Second Decade of Follow-Up After Helicobacter Pylori Eradication2020
- Author(s)
  Take S, Mizuno M, Ishiki K, Kusumoto C, Imada T, Hamada F, Yoshida T, Yokota K, Mitsuhashi T, Okada H.
- Journal Title
  
  J Gastroenterol .
  
  Volume: 55 Issue: 3 Pages: 281-288
- DOI
  10.1007/s00535-019-01639-w
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K07447, KAKENHI-PROJECT-17K12008
[Journal Article] Correction To: Risk of Gastric Cancer in the Second Decade of Follow-Up After Helicobacter Pylori Eradication2020
- Author(s)
  Take S, Mizuno M, Ishiki K, Kusumoto C, Imada T, Hamada F, Yoshida T, Yokota K, Mitsuhashi T, Okada H.
- Journal Title
  
  J. Gastroenterol .
  
  Volume: 55 Issue: 3 Pages: 289-290
- DOI
  10.1007/s00535-019-01654-x
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K07447, KAKENHI-PROJECT-17K12008
[Journal Article] Association of host immunity with Helicobacter pylori infection in recurrent gastric cancer2018
- Author(s)
  Sato M, Miura K, Kageyama C, Sakae H, Obayashi Y, Kawahara Y, Matsushita O, Yokota K, Okada H
- Journal Title
  
  Infect Agent Cancer
  
  Volume: 14 Issue: 1 Pages: 4-4
- DOI
  10.1186/s13027-019-0221-1
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K12008, KAKENHI-PROJECT-18K07447
[Presentation] Helicobacter pyloriと共培養される胃内硝酸塩還元菌の細胞に対する作用2022
- Author(s)
  小嶋日菜子、横田憲治、倉岡沙樹子、岡上昇太郎、河野吉泰、岡田裕之
- Organizer
  第28回　日本ヘリコバクター学会学術集会
- Data Source
  KAKENHI-PROJECT-21K07366
[Presentation] 当院での咽頭表在癌に対する咽頭ESDの治療成績2017
- Author(s)
  安部真、河原祥朗、岡田裕之
- Organizer
  日本消化器内視鏡学会中国支部例会
- Data Source
  KAKENHI-PROJECT-15K10808
[Presentation] 機器開発による細胞シート医療の咽頭領域への展開2016
- Author(s)
  安部　真、金井　信雄、大和　雅之、岡田　裕之
- Organizer
  第15回日本再生医療学会総会
- Place of Presentation
  大阪国際会議場　（大阪府・大阪市北区）
- Year and Date
  2016-03-17
- Data Source
  KAKENHI-PROJECT-15K10808
[Presentation] Epithelial Cell Tissue Products for Prevention of Post-ESD Complications in the Area of Pharynx2016
- Author(s)
  Makoto Abe, Nobuo Kanai, Keisuke Hori, Yoshiro Kawahara, Masayuki Yamato, Hiroyuki Okada
- Organizer
  DDW2016
- Place of Presentation
  サンディエゴ（アメリカ合衆国）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K10808
[Presentation] 消化管領域における上皮細胞シート製品の有効性と新たな展開2016
- Author(s)
  安部　真、金井　信雄、岡田　裕之
- Organizer
  JDDW2016
- Place of Presentation
  神戸コンベンションセンター（兵庫県神戸市中央区）
- Data Source
  KAKENHI-PROJECT-15K10808
[Presentation] The development of a novel device for transplantation of cell sheets in the field of the oropharynx and hypopharynx2015
- Author(s)
  Makoto Abe, Masanori Maeda, Nobuo Kanai, Keisuke Hori, Yoshiro Kawahara, Hiroyuki Okada, Masayuki Yamato
- Organizer
  4th TERMIS world congress
- Place of Presentation
  ボストン（アメリカ合衆国）
- Year and Date
  2015-09-08
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K10808
[Presentation] The development of a novel device for transplantation of cell sheets in the field of the oropharynx and hypopharynx2015
- Author(s)
  Makoto Abe, Masanori Maeda, Nobuo Kanai, Keisuke Hori, Yoshiro Kawahara, Hiroyuki Okada, Masayuki Yamato
- Organizer
  23th UEG week Barcelona
- Place of Presentation
  バルセロナ（スペイン）
- Year and Date
  2015-10-24
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K10808

1. Yokota Kenji (00243460)

# of Collaborated Projects: 3 results

# of Collaborated Products: 5 results
2. 渡辺朱理 (80585026)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. Keisuke Hori (30749651)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
4. KANAI Nobuo (90318056)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
5. 河原祥朗 (30420483)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
6. 高木章乃夫 (80359885)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 岩室雅也 (30645403)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 木股敬裕 (50392345)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 小野田友男 (20420482)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 後藤和義 (20626593)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 松下治 (00209537)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 田中健大 (70549857)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 岡上昇太郎 (20839716)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. ABE Makoto

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
15. 横田朱理(渡辺朱理)

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results

Okada Hiroyuki 岡田 裕之

Research Projects

Research Products

Co-Researchers

Relationship between gastric nitrate-reducing bacteria and disease associated with Helicobacter pylori infection

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Mechanism and control of collapse of gut microbiota caused by Helicobacter pylori eradicationPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Diagnosis of gastric cancer due to Helicobacter pylori infection and analysis of mechanism

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Regenerative medicine therapy by squamous cell sheet transplantation for artificial ulcer by endoscopic assisted surgery for pharyngeal cancer

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Effects of Helicobacter pylori and Nitrate-Reducing Bacteria Coculture on Cells2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Risk of Gastric Cancer in the Second Decade of Follow-Up After Helicobacter Pylori Eradication2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Correction To: Risk of Gastric Cancer in the Second Decade of Follow-Up After Helicobacter Pylori Eradication2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Association of host immunity with Helicobacter pylori infection in recurrent gastric cancer2018

Author(s)

Journal Title

DOI

Data Source

[Presentation] Helicobacter pyloriと共培養される胃内硝酸塩還元菌の細胞に対する作用2022

Author(s)

Organizer

Data Source

[Presentation] 当院での咽頭表在癌に対する咽頭ESDの治療成績2017

Author(s)

Organizer

Data Source

[Presentation] 機器開発による細胞シート医療の咽頭領域への展開2016

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] Epithelial Cell Tissue Products for Prevention of Post-ESD Complications in the Area of Pharynx2016

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] 消化管領域における上皮細胞シート製品の有効性と新たな展開2016

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] The development of a novel device for transplantation of cell sheets in the field of the oropharynx and hypopharynx2015

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] The development of a novel device for transplantation of cell sheets in the field of the oropharynx and hypopharynx2015

Author(s)

Okada Hiroyuki 岡田裕之