Komatsu Kouji 小松紘司

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KOMATSU Kouji 小松紘司

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Researcher Number	40456893
Other IDs
Affiliation (Current)	2025: 愛知医科大学, 医学部, 講師
Affiliation (based on the past Project Information) *help	2018 – 2024: 愛知医科大学, 医学部, 講師 2015: 愛知医科大学, 医学部, 助教 2008 – 2009: National Institute for Basic Biology, 初期発生研究部門, 特別協力研究員
Review Section/Research Field	Principal Investigator Basic Section 59040:Nutrition science and health science-related / Basic Section 48020:Physiology-related / Animal production science / Developmental biology Except Principal Investigator Basic Section 56040:Obstetrics and gynecology-related
Keywords	Principal Investigator 卵胞 / 卵巣 / ミトコンドリア / 卵子 / 卵母細胞 / オレイン酸 / 一次卵胞 / 血管新生 / エストラジオール / 原始卵胞 … More / ライブイメージング / Cdx2 / Oct4 / 着床前胚 / Nanog / 栄養外胚葉 / 内部細胞塊 / 胚盤胞 / 細胞分化 … More Except Principal Investigator 細胞老化 / 炎症老化 / 卵巣予備能 / 反復流産 / 生殖医学 / PCOS / FOXL2 / POTE / 自己抗体 / 自己免疫 / 卵巣機能不全 Less

Inflammaging－細胞老化を標的とした卵巣機能長寿化への挑戦
- Principal Investigator
  
  岩瀬明
- Project Period (FY)
  2024 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 56040:Obstetrics and gynecology-related
- Research Institution
  Gunma University
オレイン酸が卵母細胞のミトコンドリア機能に及ぼす影響とその作用メカニズムの解明Principal Investigator
- Principal Investigator
  
  小松紘司
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 59040:Nutrition science and health science-related
- Research Institution
  Aichi Medical University
Elucidation of pathogenesis and establishment of early diagnosis of autoimmune-related reproductive dysfunction by focusing on novel autoantibody-target antigens
- Principal Investigator
  
  Akira Iwase
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 56040:Obstetrics and gynecology-related
- Research Institution
  Gunma University
Analysis of the regulatory mechanism of primordial follicle growth in mouse ovariesPrincipal Investigator
- Principal Investigator
  
  Komatsu Kouji
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 48020:Physiology-related
- Research Institution
  Aichi Medical University
Live imaging analysis of the follicle development in the ovaryPrincipal Investigator
- Principal Investigator
  
  Komatsu Kouji
- Project Period (FY)
  2015
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Research Field
  
  Animal production science
- Research Institution
  Aichi Medical University
The imaging analysis of the mechanism of cell differentiation during mouse blastocyst formationPrincipal Investigator
- Principal Investigator
  
  KOMATSU Kouji
- Project Period (FY)
  2008 – 2009
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Developmental biology
- Research Institution
  National Institute for Basic Biology

All 2022 2020 2019 2018 2016 2015 2010 2009 2008

All Journal Article Presentation

[Journal Article] Tamoxifen Activates Dormant Primordial Follicles in Mouse Ovaries2022
- Author(s)
  Wei Wei、Komatsu Kouji、Osuka Satoko、Murase Tomohiko、Bayasula Bayasula、Nakanishi Natsuki、Nakamura Tomoko、Goto Maki、Iwase Akira、Masubuchi Satoru、Kajiyama Hiroaki
- Journal Title
  
  Reproductive Sciences
  
  Volume: Online ahead of print. Issue: 12 Pages: 3404-3412
- DOI
  10.1007/s43032-022-00896-0
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K18217, KAKENHI-PROJECT-22K08246, KAKENHI-PROJECT-20H03819
[Journal Article] Increased supply from blood vessels promotes the activation of dormant primordial follicles in mouse ovaries2020
- Author(s)
  Komatsu K, Masubuchi S.
- Journal Title
  
  J. Reprod. Dev.
  
  Volume: 66 Issue: 2 Pages: 105-113
- DOI
  10.1262/jrd.2019-091
- NAID
  130007830117
- ISSN
  0916-8818, 1348-4400
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K08532, KAKENHI-PROJECT-18K06881
[Journal Article] AndreGoffinet Lack of cadherins Celsr2 and Celsr3 impairs ependymal ciliogenesis, leading to fatal hydrocephalus2010
- Author(s)
  Fadel Tissir, Yibo Qu, Mireille Montcouquiol, Libing Zhou, Kouji Komatsu, Dongbo Shi, Toshihiko Fujimori, Jason Labeau, Donatienne Tyteca, PierreCourtoy, Yves Poumay, Tadashi Uemura
- Journal Title
  
  Nature Neuroscience 13
  
  Pages: 700-707
- Data Source
  KAKENHI-PROJECT-20770176
[Journal Article] Atsuko Sehara-Fujiwsawa Roles of meltrin-beta / ADAM19 in progression of Schwann cell differentiation and myelination during sciatic nerve regeneration2009
- Author(s)
  Shuji Wakatsuki, Norihiro Yumoto, Koji Komatsu, Toshiyuki Araki
- Journal Title
  
  Journal of Biological Chemistry 284(5)
  
  Pages: 1957-1966
- Data Source
  KAKENHI-PROJECT-20770176
[Journal Article] Morphological organization of the mouse preimplantation embryo2009
- Author(s)
  Toshihiko Fujimori, Yoko Kurotaki, Kouji Komatsu, Yo-ichi Nabeshima
- Journal Title
  
  Reproductive Science 16(2)
  
  Pages: 171-177
- Data Source
  KAKENHI-PROJECT-20770176
[Presentation] 17β-エストラジオールはcathepsin阻害因子cystatin Aの発現量を制御する事によって原始卵胞の発育をコントロールしている2020
- Author(s)
  小松　紘司
- Organizer
  第113回日本繁殖生物学会大会
- Data Source
  KAKENHI-PROJECT-18K06881
[Presentation] 卵巣内における原始卵胞～一次卵胞の発育過程にはマルチステップな発育制御機構が存在する2019
- Author(s)
  小松紘司
- Organizer
  第112回日本繁殖生物学会大会
- Data Source
  KAKENHI-PROJECT-18K06881
[Presentation] 卵巣内で起こる血管新生は休眠状態の原始卵胞を活性化する2019
- Author(s)
  小松紘司
- Organizer
  第64回日本生殖医学会学術講演会
- Data Source
  KAKENHI-PROJECT-18K06881
[Presentation] Promoting follicle development by inducing ovarian angiogenesis2019
- Author(s)
  小松紘司
- Organizer
  9th Federation of the Asia and Oceanian Physiological Societies
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K06881
[Presentation] 卵母細胞－顆粒層細胞間の細胞膜融合による新規結合構造の解析2019
- Author(s)
  小松紘司
- Organizer
  第19回日本生殖工学会学術講演会
- Data Source
  KAKENHI-PROJECT-18K06881
[Presentation] 生理活性物質徐放剤を用いた原始卵胞のin vivo activation2018
- Author(s)
  小松紘司
- Organizer
  第111回日本繁殖生物学会大会
- Data Source
  KAKENHI-PROJECT-18K06881
[Presentation] 卵巣組織片培養による卵胞発育動態のタイムラプス解析2016
- Author(s)
  小松紘司
- Organizer
  第93回日本生理学会大会
- Place of Presentation
  札幌コンベンションセンター
- Year and Date
  2016-03-22
- Data Source
  KAKENHI-PROJECT-15H06275
[Presentation] progesteroneの卵胞発育に対する効果2015
- Author(s)
  小松紘司
- Organizer
  第108回日本繁殖生物学会大会
- Place of Presentation
  宮崎大学
- Year and Date
  2015-09-17
- Data Source
  KAKENHI-PROJECT-15H06275
[Presentation] The expression of Cdx2 change according to the position of cells in mouse blastocyst2008
- Author(s)
  小松紘司、鍋島陽一、藤森俊彦
- Organizer
  第41回日本発生生物学会
- Place of Presentation
  徳島市
- Year and Date
  2008-05-28
- Data Source
  KAKENHI-PROJECT-20770176
[Presentation] The analysis of cell movement and expression of Oct4, Nanog and Cdx2 during mouse blastocyst formation2008
- Author(s)
  Kouji Komatsu, Yo-ichi Nabeshima, Toshihiko Fujimori
- Organizer
  Frontiers in Developmental Biology
- Place of Presentation
  Giens(France)
- Year and Date
  2008-09-14
- Data Source
  KAKENHI-PROJECT-20770176
[Presentation] The expression of Cdx2 changes according to the position of cells in Mouse blastocyst formation2008
- Author(s)
  小松紘司
- Organizer
  第41回日本発生生物学会
- Place of Presentation
  徳島県
- Year and Date
  2008-05-28
- Data Source
  KAKENHI-PROJECT-20770176
[Presentation] The analysis of cell movement and expression of Oct4 ; Nanog and Cdx2 during mouse blastocyst formation2008
- Author(s)
  小松紘司
- Organizer
  Frontiers in Developmental Biology(日仏合同発生学会)
- Place of Presentation
  Giens (France)
- Year and Date
  2008-09-14
- Data Source
  KAKENHI-PROJECT-20770176

1. Akira Iwase (20362246)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
2. 北原慈和 (20714728)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. 大須賀智子 (30778296)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
4. 小谷友美 (70359751)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 中村智子 (40732681)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 小林未央 (90827594)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Komatsu Kouji 小松 紘司

KOMATSU Kouji 小松 紘司

Research Projects

Research Products

Co-Researchers

Inflammaging－細胞老化を標的とした卵巣機能長寿化への挑戦

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

オレイン酸が卵母細胞のミトコンドリア機能に及ぼす影響とその作用メカニズムの解明Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Elucidation of pathogenesis and establishment of early diagnosis of autoimmune-related reproductive dysfunction by focusing on novel autoantibody-target antigens

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Analysis of the regulatory mechanism of primordial follicle growth in mouse ovariesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Live imaging analysis of the follicle development in the ovaryPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

The imaging analysis of the mechanism of cell differentiation during mouse blastocyst formationPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Tamoxifen Activates Dormant Primordial Follicles in Mouse Ovaries2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Increased supply from blood vessels promotes the activation of dormant primordial follicles in mouse ovaries2020

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] AndreGoffinet Lack of cadherins Celsr2 and Celsr3 impairs ependymal ciliogenesis, leading to fatal hydrocephalus2010

Author(s)

Journal Title

Data Source

[Journal Article] Atsuko Sehara-Fujiwsawa Roles of meltrin-beta / ADAM19 in progression of Schwann cell differentiation and myelination during sciatic nerve regeneration2009

Author(s)

Journal Title

Data Source

[Journal Article] Morphological organization of the mouse preimplantation embryo2009

Author(s)

Journal Title

Data Source

[Presentation] 17β-エストラジオールはcathepsin阻害因子cystatin Aの発現量を制御する事によって原始卵胞の発育をコントロールしている2020

Author(s)

Organizer

Data Source

[Presentation] 卵巣内における原始卵胞～一次卵胞の発育過程にはマルチステップな発育制御機構が存在する2019

Author(s)

Organizer

Data Source

[Presentation] 卵巣内で起こる血管新生は休眠状態の原始卵胞を活性化する2019

Author(s)

Organizer

Data Source

[Presentation] Promoting follicle development by inducing ovarian angiogenesis2019

Author(s)

Komatsu Kouji 小松紘司

KOMATSU Kouji 小松紘司