OHBUCHI Toyoaki 大淵豊明

Researcher Number	00412651
Affiliation (based on the past Project Information) *help	2016 – 2022: 産業医科大学, 医学部, 講師 2015: 産業医科大学, 医学部, 助教 2012 – 2013: 産業医科大学, 医学部, 助教
Review Section/Research Field	Principal Investigator Otorhinolaryngology Except Principal Investigator Otorhinolaryngology / Basic Section 56050:Otorhinolaryngology-related
Keywords	Principal Investigator 鼻科生理学 / 電気生理学 / 受容体 / 鼻科学 / 生理学 / ラット / H2O efflux / 多列円柱上皮細胞 / Pannexin-1 / 有毛上皮細胞 … More / 鼻腔粘膜 / 線毛運動 / TRPV1 / ATP / pannexin-1 / イオンチャネル / pannexin channel … More Except Principal Investigator 線毛運動 / 高速フーリエ変換 / 細胞内Ca / 振動 / 膜電位 / 単離細胞 / オシレーション / TRPチャネル / 電位依存性カルシウムチャネル / Fluo-8 / 単離線毛細胞 / 細胞内カルシウム / 鼻粘膜 / Calcium / P2Xプリン受容体 / カルシウム / Pannexin / ATP / ムスカリン受容体 / 制御機構 / 中耳粘膜 / トリセルリン / クロージン / フィラグリン / 電気的インピーダンス / コルネオデスモシン / トランスグルタミナーゼ / イソペプチド結合 / 非脱灰骨切片 / バリア機能 / 破骨細胞 / 透過性 / 上皮バリア / pH / 骨吸収 / 中耳真珠腫 Less

Regulation of the ciliary beat by intracellular Ca2+ oscillation in the nasal epithelial cells
- Principal Investigator
  
  Suzuki Hideaki
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 56050:Otorhinolaryngology-related
- Research Institution
  University of Occupational and Environmental Health, Japan
Cell Sensors in Nasal Mucosal Epithelial CellsPrincipal Investigator
- Principal Investigator
  
  Ohbuchi Toyoaki
- Project Period (FY)
  2017 – 2018
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Otorhinolaryngology
- Research Institution
  University of Occupational and Environmental Health, Japan
Mechanism of the ciliary beat of the middle ear mucosa
- Principal Investigator
  
  Suzuki Hideaki
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Otorhinolaryngology
- Research Institution
  University of Occupational and Environmental Health, Japan
Mechanism of bone resorption in middle ear cholesteatoma in the light of epithelial barrier function
- Principal Investigator
  
  SUZUKI Hideaki
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Otorhinolaryngology
- Research Institution
  University of Occupational and Environmental Health, Japan
Physiological role of vasopressin neurons in olfactory bulbPrincipal Investigator
- Principal Investigator
  
  OHBUCHI Toyoaki
- Project Period (FY)
  2012 – 2013
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Otorhinolaryngology
- Research Institution
  University of Occupational and Environmental Health, Japan

All 2018 2017 2016 2015 2014 2013 2012

All Journal Article Presentation

[Journal Article] Synchronized roles of pannexin and connexin in nasal mucosal epithelia.2018
- Author(s)
  Ohbuchi T and Suzuki H
- Journal Title
  
  European Archives of Oto-Rhino-Laryngology
  
  Volume: 印刷中 Issue: 6 Pages: 1657-1661
- DOI
  10.1007/s00405-018-4947-y
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K16950
[Journal Article] Possible contribution of pannexin-1 to capsaicin-induced ATP release in rat nasal columnar epithelial cells.2017
- Author(s)
  Ohbuchi Toyoaki、Do Ba Hung、Koizumi Hiroki、Takeuchi Shoko、Ueta Yoichi、Suzuki Hideaki
- Journal Title
  
  Channels
  
  Volume: 11 Issue: 4 Pages: 273-280
- DOI
  10.1080/19336950.2017.1293209
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K16950, KAKENHI-PROJECT-15K10500
[Journal Article] Osteoclasts are not activated in middle ear cholesteatoma.2016
- Author(s)
  Koizumi H, Suzuki H, Ikezaki S, Ohbuchi T, Hashida K, Sakai A
- Journal Title
  
  J Bone Miner Metab
  
  Volume: 34 Issue: 2 Pages: 193-200
- DOI
  10.1007/s00774-015-0655-5
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K10499, KAKENHI-PROJECT-25462656
[Journal Article] Increased permeability of the epithelium of middle ear cholesteatoma2015
- Author(s)
  Koizumi H, Suzuki H, Ohbuchi T, Kitamura T, Hashida K, Nakamura M
- Journal Title
  
  Clinical Otolaryngology
  
  Volume: 40 Issue: 2 Pages: 106-114
- DOI
  10.1111/coa.12332
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25462656
[Journal Article] Possible contribution of pannexin-1 to ATP release in human upper airway epithelia2014
- Author(s)
  Ohbuchi T, Takenaga F, Hohchi N, Wakasugi T, Ueta Y, Suzuki H
- Journal Title
  
  Physiological Reports
  
  Volume: 2 Issue: 2 Pages: e00227-e00227
- DOI
  10.1002/phy2.227
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24791816
[Journal Article] Possible contribution of pannexin-1 to ATP release in human upper airway epithelia2014
- Author(s)
  Ohbuchi T, Takenaga F, Hohchi N, Wakasugi T, Ueta Y, Suzuki H
- Journal Title
  
  Physiol Rep
  
  Volume: 2(2)
- Data Source
  KAKENHI-PROJECT-24791816
[Journal Article] Possible participation of acidic pH in bone resorption in middle ear cholesteatoma.2014
- Author(s)
  Nguyen KH, Suzuki H, Ohbuchi T, Wakasugi T, Koizumi H, Hashida K, Baba R, Morimoto H, Doi Y.
- Journal Title
  
  Laryngoscope.
  
  Volume: 124(1) Issue: 1 Pages: 245-50
- DOI
  10.1002/lary.23883
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25350167, KAKENHI-PROJECT-25462656, KAKENHI-PROJECT-26460286
[Journal Article] Identification of pannexins in rat nasal mucosa2013
- Author(s)
  Ohbuchi T, Hohchi N, Ohkubo J, Hashida K, Koizumi H, Wakasugi T, Takenaga F, Suzuki H
- Journal Title
  
  Allergy Rhinol
  
  Volume: 4(2)
- Data Source
  KAKENHI-PROJECT-24791816
[Journal Article] Identification of pannexins in rat nasal mucosa2013
- Author(s)
  Ohbuchi T, Hohchi N, Ohkubo J, Hashida K, Koizumi H, Wakasugi T, Takenaga F, Suzuki H
- Journal Title
  
  Allergy & rhinology (Providence, R.I.)
  
  Volume: 4 Issue: 2
- DOI
  10.2500/ar.2013.4.0052
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24791816
[Journal Article] Identification of pannexins in rat nasal mucosa.2013
- Author(s)
  Ohbuchi T, Hohchi N, Ohkubo J, Hashida K, Koizumi H, Wakasugi T, Takenaga F, Suzuki H.
- Journal Title
  
  Allergy & Rhinology
  
  Volume: in press
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24791816
[Presentation] The relationship between subjective pitch matched tinnitus loudness and tinnitus handicap inventory in patients with chronic tinnitus2018
- Author(s)
  Toyoaki Ohbuchi, Ba Hung Do, Takuro Kitamura Tetsuro Wakasugi, Yuki Ito, Hideaki Suzuki
- Organizer
  55th Inner Ear Biology Workshop
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K16950
[Presentation] 鼻科生理学におけるPannexin-12018
- Author(s)
  大淵豊明、上田陽一、鈴木秀明
- Organizer
  第９５回　日本生理学会総会
- Invited
- Data Source
  KAKENHI-PROJECT-17K16950
[Presentation] 鼻腔粘膜単一円柱線毛上皮細胞におけるセルセンシング機構の解明2017
- Author(s)
  大淵豊明
- Organizer
  第２７回　日本病態生理学会大会
- Invited
- Data Source
  KAKENHI-PROJECT-17K16950
[Presentation] 鼻腔粘膜におけるpannexin-1の発現と機能2014
- Author(s)
  大淵豊明、武永芙美子、寳地信介、若杉哲郎、鈴木秀明
- Organizer
  第32回日本耳鼻咽喉科免疫アレルギー学会
- Place of Presentation
  徳島 (ホテルクレメント徳島)
- Data Source
  KAKENHI-PROJECT-24791816
[Presentation] 鼻腔粘膜におけるpannexin-1 の発現と機能2014
- Author(s)
  大淵豊明, 武永芙美子, 寳地信介, 若杉哲郎, 鈴木秀明
- Organizer
  第32回日本耳鼻咽喉科免疫アレルギー学会
- Place of Presentation
  徳島 (ホテルクレメント徳島)
- Data Source
  KAKENHI-PROJECT-24791816
[Presentation] 中耳真珠腫組織のpHと骨吸収機序2013
- Author(s)
  鈴木秀明、Nguyen Khac-Hung、若杉哲郎、大淵豊明、小泉弘樹、橋田光一
- Organizer
  日本耳鼻咽喉科学会
- Place of Presentation
  札幌、ロイトン札幌
- Data Source
  KAKENHI-PROJECT-25462656
[Presentation] ラット鼻中隔粘膜におけるパネキシンの発現と病態生理学的特性2012
- Author(s)
  大淵豊明, 武永芙美子, 寳地信介, 若杉哲郎, 鈴木秀明
- Organizer
  第30回産業医科大学学会総会
- Place of Presentation
  北九州 (産業医科大学)
- Data Source
  KAKENHI-PROJECT-24791816
[Presentation] ラット鼻中隔粘膜におけるパネキシンの発現と病態生理学的特性2012
- Author(s)
  大淵豊明
- Organizer
  第30回産業医科大学学会総会
- Place of Presentation
  産業医科大学 (北九州)
- Data Source
  KAKENHI-PROJECT-24791816

1. SUZUKI Hideaki (20187751)

# of Collaborated Projects: 4 results

# of Collaborated Products: 10 results
2. KOIZUMI Hiroki (70461572)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
3. UETA Yoichi (10232745)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
4. HASHIDA Koichi (90389461)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
5. WAKASUGI Tetsuro (20461569)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
6. 酒井昭典

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
7. 馬場良子

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
8. 森本景之

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

OHBUCHI Toyoaki 大淵 豊明

Research Projects

Research Products

Co-Researchers

Regulation of the ciliary beat by intracellular Ca2+ oscillation in the nasal epithelial cells

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Cell Sensors in Nasal Mucosal Epithelial CellsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Mechanism of the ciliary beat of the middle ear mucosa

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Mechanism of bone resorption in middle ear cholesteatoma in the light of epithelial barrier function

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Physiological role of vasopressin neurons in olfactory bulbPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Synchronized roles of pannexin and connexin in nasal mucosal epithelia.2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Possible contribution of pannexin-1 to capsaicin-induced ATP release in rat nasal columnar epithelial cells.2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Osteoclasts are not activated in middle ear cholesteatoma.2016

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Increased permeability of the epithelium of middle ear cholesteatoma2015

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Possible contribution of pannexin-1 to ATP release in human upper airway epithelia2014

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Possible contribution of pannexin-1 to ATP release in human upper airway epithelia2014

Author(s)

Journal Title

Data Source

[Journal Article] Possible participation of acidic pH in bone resorption in middle ear cholesteatoma.2014

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Identification of pannexins in rat nasal mucosa2013

Author(s)

Journal Title

Data Source

[Journal Article] Identification of pannexins in rat nasal mucosa2013

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Identification of pannexins in rat nasal mucosa.2013

Author(s)

Journal Title

OHBUCHI Toyoaki 大淵豊明