Okuda Satohiro 奥田哲弘

Researcher Number	90727702
Other IDs
Affiliation (Current)	2026: 東京大学, 大学院理学系研究科(理学部), 助教
Affiliation (based on the past Project Information) *help	2021 – 2025: 東京大学, 大学院理学系研究科(理学部), 助教
Review Section/Research Field	Principal Investigator Transformative Research Areas, Section (III) / Basic Section 44030:Plant molecular biology and physiology-related Except Principal Investigator Transformative Research Areas, Section (III)
Keywords	Principal Investigator ライブイメージング / タンパク質間相互作用構造 / 花粉管誘引 / 受精シグナル因子 / リガンド-受容体 / ライブセルイメージング / 構造生物学 / バキュロウィルス-カイコ幼虫 / タンパク質発現 / カイコ / シゾン / シグナル伝達 / 受容体 … More Except Principal Investigator … More 異分野技術融合 / 生殖 / ゲノム / 国際活動支援 / 異分野コア技術群支援 / ゲノム動態 / 繁殖適応戦略 / 両性花 Less

Genomic dynamics underlying the plastic hermaphroditism in plants: the basis of exploratory reproductive adaptations
- Principal Investigator
  
  井澤毅, 赤木剛士
- Project Period (FY)
  2022 – 2026
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (A)
- Review Section
  
  Transformative Research Areas, Section (III)
- Research Institution
  The University of Tokyo
  Okayama University
両性花の可塑性を支える受精分子群の破壊と再構築Principal Investigator
- Principal Investigator
  
  奥田哲弘
- Project Period (FY)
  2022 – 2026
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (A)
- Review Section
  
  Transformative Research Areas, Section (III)
- Research Institution
  The University of Tokyo
Research of signal transduction mechanism by sole LRR-type receptor in primitive red algaePrincipal Investigator
- Principal Investigator
  
  Okuda Satohiro
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 44030:Plant molecular biology and physiology-related
- Research Institution
  The University of Tokyo

All 2025 2024 2023 2022 2021

All Journal Article Presentation

[Journal Article] Investigating vesicle-mediated regulation of pollen tube growth through BFA inhibition and AS-ODN targeting of <i>TfRABA4D</i> in <i>Torenia fournieri</i>2025
- Author(s)
  Jin Xingyue、Mizukami Akane G、Okuda Satohiro、Higashiyama Tetsuya
- Journal Title
  
  Horticulture Research
  
  Volume: 12 Issue: 4
- DOI
  10.1093/hr/uhaf018
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22H04980, KAKENHI-PLANNED-22H05178, KAKENHI-PROJECT-21K18235
[Journal Article] Structural insight of peptide-ligand recognition by plant membrane receptors2022
- Author(s)
  奥田哲弘
- Journal Title
  
  PLANT MORPHOLOGY
  
  Volume: 34 Issue: 1 Pages: 29-36
- DOI
  10.5685/plmorphol.34.29
- ISSN
  0918-9726, 1884-4154
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K06226, KAKENHI-PLANNED-22H05178
[Journal Article] X線結晶構造解析から捉えた受容体のペプチドリガンド認識機構2022
- Author(s)
  奥田哲弘
- Journal Title
  
  Plant Morphology
  
  Volume: -
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K06226
[Journal Article] Molecular mechanisms of plant peptide binding to receptors2021
- Author(s)
  Okuda Satohiro
- Journal Title
  
  Peptides
  
  Volume: 144 Pages: 170614-170614
- DOI
  10.1016/j.peptides.2021.170614
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K06226
[Presentation] Tissue-specific transcriptome analysis and chemotactic behavior observation reveal the intermediate evolutional state in male reproductive cells of gymnosperm cycad.2025
- Author(s)
  Toyama Y, Okuda S, Suzuki T, Higashiyama T
- Organizer
  International ICIPS Symposium "Evolution of Plant Reproduction"
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-22H05178
[Presentation] Post-pollination Reproductive Barriers Driving Speciation: Insights from Torenia crustacea.2025
- Author(s)
  Yahiro H, Okuda S, Shirasawa K, Higashiyama T
- Organizer
  International ICIPS Symposium "Evolution of Plant Reproduction"
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-22H05178
[Presentation] 他殖性Toreniaの種間交雑における生殖障壁の解析2024
- Author(s)
  内山颯太，奥田哲弘，鈴木孝征，東山哲也
- Organizer
  日本植物学会第88回大会
- Data Source
  KAKENHI-PLANNED-22H05178
[Presentation] 野生植物ウリクサの地域集団間交雑時に機能する生殖障壁の分子メカニズム・進化プロセスの解明2024
- Author(s)
  八廣遥斗，奥田哲弘，東山哲也
- Organizer
  日本植物学会第88回大会
- Data Source
  KAKENHI-PLANNED-22H05178
[Presentation] ウリクサTorenia crustaceaの集団間交雑時に見られる受精直前生殖障壁の解析2024
- Author(s)
  八廣遥斗, 奥田哲弘, 白澤健太, 東山哲也
- Organizer
  日本植物形態学会第36回大会
- Data Source
  KAKENHI-PLANNED-22H05178
[Presentation] 陸上植物の雄配偶組織におけるソテツの精子と花粉管の遺伝子発現動態の共通性と特異性2024
- Author(s)
  外山侑穂，奥田哲弘，鈴木孝征，東山哲也
- Organizer
  日本植物学会第88回大会
- Data Source
  KAKENHI-PLANNED-22H05178
[Presentation] Plumbago zeylanicaの生殖細胞の解析に向けて2024
- Author(s)
  須崎大地，奥田哲弘，木下哲，丸山大輔
- Organizer
  日本植物学会第88回大会
- Data Source
  KAKENHI-PLANNED-22H05178
[Presentation] カルシウムイメージングで探る植物の種間障壁の分子機構2024
- Author(s)
  加藤千遥、五郎丸輝明、長江拓也、水多陽子、奥田哲弘、水上茜、東山哲也
- Organizer
  第47回日本分子生物学会年会
- Data Source
  KAKENHI-PLANNED-22H05178
[Presentation] 受精時の精核融合欠損変異株が示す胚発生異常の解析2024
- Author(s)
  高松優菜，高木祐理，奥田哲弘，東山哲也，西川周一
- Organizer
  日本植物学会第88回大会
- Data Source
  KAKENHI-PLANNED-22H05178
[Presentation] トレニア属ウリクサの野外集団間交雑時に現れる受精異常2023
- Author(s)
  八廣遙斗、奥田哲弘、水上茜、東山哲也
- Organizer
  日本植物形態学会第35回大会
- Data Source
  KAKENHI-PLANNED-22H05178
[Presentation] トレニア属ウリクサの野生集団を用いた受粉後生殖隔離の解析と分類学的再検討2023
- Author(s)
  八廣遙斗、奥田哲弘、東山哲也
- Organizer
  日本植物学会第87回大会
- Data Source
  KAKENHI-PLANNED-22H05178
[Presentation] トレニア属ウリクサの LURE ペプチド群から探る種認証機構2023
- Author(s)
  渡部八雲、松田直大、長江拓也、水上茜、奥田哲弘、東山哲也
- Organizer
  日本植物学会第87回大会
- Data Source
  KAKENHI-PLANNED-22H05178
[Presentation] in vitro 実験系を基盤とした裸子植物ソテツの受精機構の解析2023
- Author(s)
  外山侑穂、奥田哲弘、鈴木孝征、吉田大和、東山哲也
- Organizer
  日本植物学会第87回大会
- Data Source
  KAKENHI-PLANNED-22H05178
[Presentation] 植物の配偶子誘引における多様なメカニズム2023
- Author(s)
  奥田哲弘, 外山侑穂, 八廣遥斗, 渡部八雲, 松田直大, 長江拓也, 砂川勇太, 須田崚, 金星月, 鈴木孝征, 東山哲也
- Organizer
  第64回日本植物生理学会年会
- Data Source
  KAKENHI-PROJECT-21K06226
[Presentation] 植物の配偶子誘引における多様なメカニズム2023
- Author(s)
  奥田哲弘、外山侑穂、八廣遥斗、渡部八雲、松田直大、長江拓也、砂川勇太、須田崚、金星月、鈴木孝征、東山哲也
- Organizer
  日本植物生理学会
- Invited
- Data Source
  KAKENHI-PLANNED-22H05178
[Presentation] ソテツの受精機構解明に向けた単離精子の顕微操作解析法の開発2022
- Author(s)
  外山侑穂、奥田哲弘、鈴木孝征、吉田大和、東山哲也
- Organizer
  日本植物学会
- Data Source
  KAKENHI-PLANNED-22H05178
[Presentation] 裸子植物ソテツの泳ぐ精子:単離精子を用いた in vitro 精子誘引実験系の開発2022
- Author(s)
  外山侑穂、奥田哲弘、吉田大和、東山哲也
- Organizer
  日本植物形態学会
- Data Source
  KAKENHI-PLANNED-22H05178
[Presentation] 精子を持つ裸子植物ソテツ：生殖組織トランスクリプトームから探る植物の普遍的受精機構2022
- Author(s)
  外山侑穂、奥田哲弘、鈴木孝征、吉田大和、東山哲也
- Organizer
  日本細胞生物学会
- Data Source
  KAKENHI-PLANNED-22H05178
[Presentation] X線結晶構造解析から視えた受容体のシグナル伝達2021
- Author(s)
  奥田哲弘
- Organizer
  日本植物学会第85回大会
- Invited
- Data Source
  KAKENHI-PROJECT-21K06226
[Presentation] Research in Mix-lab; Plant and Structural Biology2021
- Author(s)
  Satohiro Okuda
- Organizer
  WPI-ITbMワークショップ
- Invited
- Data Source
  KAKENHI-PROJECT-21K06226

1. 井澤毅 (10263443)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
2. 赤木剛士 (50611919)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. 越阪部晃永 (70632107)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. 藤井壮太 (90716713)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 木下哲 (60342630)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 伊藤寿朗 (90517096)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 榊原恵子 (90590000)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 清水健太郎 (10742629)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 白澤健太 (60527026)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 渡辺正夫 (90240522)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 内田誠一 (70315125)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 草野修平 (80759291)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 遠藤真咲 (40546371)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 小田原瑛美子 (40802054)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 櫻庭俊 (90647380)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. 栗原大輔 (90609439)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. 東山哲也

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Okuda Satohiro 奥田 哲弘

Research Projects

Research Products

Co-Researchers

Genomic dynamics underlying the plastic hermaphroditism in plants: the basis of exploratory reproductive adaptations

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

両性花の可塑性を支える受精分子群の破壊と再構築Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Research of signal transduction mechanism by sole LRR-type receptor in primitive red algaePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Investigating vesicle-mediated regulation of pollen tube growth through BFA inhibition and AS-ODN targeting of <i>TfRABA4D</i> in <i>Torenia fournieri</i>2025

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Structural insight of peptide-ligand recognition by plant membrane receptors2022

Author(s)

Journal Title

DOI

ISSN

Language

Data Source

[Journal Article] X線結晶構造解析から捉えた受容体のペプチドリガンド認識機構2022

Author(s)

Journal Title

Data Source

[Journal Article] Molecular mechanisms of plant peptide binding to receptors2021

Author(s)

Journal Title

DOI

Data Source

[Presentation] Tissue-specific transcriptome analysis and chemotactic behavior observation reveal the intermediate evolutional state in male reproductive cells of gymnosperm cycad.2025

Author(s)

Organizer

Data Source

[Presentation] Post-pollination Reproductive Barriers Driving Speciation: Insights from Torenia crustacea.2025

Author(s)

Organizer

Data Source

[Presentation] 他殖性Toreniaの種間交雑における生殖障壁の解析2024

Author(s)

Organizer

Data Source

[Presentation] 野生植物ウリクサの地域集団間交雑時に機能する生殖障壁の分子メカニズム・進化プロセスの解明2024

Author(s)

Organizer

Data Source

[Presentation] ウリクサTorenia crustaceaの集団間交雑時に見られる受精直前生殖障壁の解析2024

Author(s)

Organizer

Data Source

[Presentation] 陸上植物の雄配偶組織におけるソテツの精子と花粉管の遺伝子発現動態の共通性と特異性2024

Author(s)

Organizer

Data Source

[Presentation] Plumbago zeylanicaの生殖細胞の解析に向けて2024

Author(s)

Organizer

Data Source

[Presentation] カルシウムイメージングで探る植物の種間障壁の分子機構2024

Author(s)

Organizer

Data Source

[Presentation] 受精時の精核融合欠損変異株が示す胚発生異常の解析2024

Author(s)

Organizer

Data Source

[Presentation] トレニア属ウリクサの野外集団間交雑時に現れる受精異常2023

Okuda Satohiro 奥田哲弘