Izawa Shuntaro 伊澤俊太郎

Researcher Number	30897632
Other IDs
Affiliation (Current)	2026: 筑波大学, 国際統合睡眠医科学研究機構, 准教授
Affiliation (based on the past Project Information) *help	2026: 北海道大学, 獣医学研究院, 特別研究員(PD) 2022 – 2024: 北海道大学, 獣医学研究院, 特別研究員(CPD) 2021 – 2022: 北海道大学, 獣医学研究院, 特別研究員(PD)
Review Section/Research Field	Principal Investigator Basic Section 48030:Pharmacology-related / Basic Section 46020:Anatomy and histopathology of nervous system-related / Basic Section 46030:Function of nervous system-related
Keywords	Principal Investigator 代謝 / 神経科学 / 神経回路 / 肥満 / 睡眠 / エネルギー消費 / MCH神経 / MCH / 抗肥満 / 視床下部

睡眠治療薬の標的となるGタンパク質共役型受容体の下流シグナル解明Principal Investigator
- Principal Investigator
  
  伊澤俊太郎
- Project Period (FY)
  2026 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 48030:Pharmacology-related
- Research Institution
  Hokkaido University
睡眠と代謝を関連付ける神経細胞集団の同定と機能解明Principal Investigator
- Principal Investigator
  
  伊澤俊太郎
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 46020:Anatomy and histopathology of nervous system-related
- Research Institution
  Hokkaido University
Anti-obesity function by hypothalamic neurons projecting brainstemPrincipal Investigator
- Principal Investigator
  
  Izawa Shuntaro
- Project Period (FY)
  2021 – 2022
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 46030:Function of nervous system-related
- Research Institution
  Hokkaido University

All 2025 2024 2023 2022

All Journal Article Presentation

[Journal Article] Orexin/hypocretin receptor 2 signaling in MCH neurons regulates REM sleep and insulin sensitivity2025
- Author(s)
  Izawa Shuntaro、Fusca Debora、Jiang Hong、Heilinger Christian、Hausen A. Christine、Wunderlich F. Thomas、Steuernagel Lukas、Kloppenburg Peter、Bruning Jens C.
- Journal Title
  
  Cell Reports
  
  Volume: 44 Issue: 2 Pages: 115277-115277
- DOI
  10.1016/j.celrep.2025.115277
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K27275, KAKENHI-PROJECT-22KJ0005
[Journal Article] Deficiency of orexin signaling during sleep is involved in abnormal REM sleep architecture in narcolepsy2023
- Author(s)
  Ito Hiroto、Fukatsu Noriaki、Rahaman Sheikh Mizanur、Mukai Yasutaka、Izawa Shuntaro、Ono Daisuke、Kilduff Thomas S.、Yamanaka Akihiro
- Journal Title
  
  Proceedings of the National Academy of Sciences
  
  Volume: 120 Issue: 41
- DOI
  10.1073/pnas.2301951120
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22KJ0005, KAKENHI-PROJECT-23KJ0002, KAKENHI-PROJECT-22K15225, KAKENHI-PROJECT-23K27275, KAKENHI-PROJECT-23K19399
[Journal Article] Melanin-concentrating hormone-producing neurons in the hypothalamus regulate brown adipose tissue and thus contribute to energy expenditure.2022
- Author(s)
  Izawa S., Yoneshiro T., Kondoh K., Nakagiri S., Okamatsu-Ogura Y., Terao A., Minokoshi Y., Yamanaka A., and Kimura K.
- Journal Title
  
  J. Physiol.
  
  Volume: 600 Issue: 4 Pages: 815-827
- DOI
  10.1113/jp281241
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K11031, KAKENHI-PROJECT-18KK0223, KAKENHI-PROJECT-19H03116, KAKENHI-PROJECT-21K08548, KAKENHI-PROJECT-21K19362, KAKENHI-PROJECT-20K22647, KAKENHI-PROJECT-22KJ0005, KAKENHI-PROJECT-20H03736, KAKENHI-PROJECT-21K15206, KAKENHI-PROJECT-23K21637
[Presentation] Orexin/Hypocretin Receptor 2 Signaling in MCH Neurons Regulates REM sleep and Insulin Sensitivity2025
- Author(s)
  伊澤俊太郎
- Organizer
  Jahrestagung DGE 2025 Baden Baden（ドイツ神経内分泌学会）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K27275
[Presentation] OREXIN RECEPTOR 2 HAS DUAL EXCITATORY AND INHIBITORY FUNCTIONS ON MCH NEURONS THAT MODULATE SLEEP AND METABOLISM2024
- Author(s)
  伊澤俊太郎
- Organizer
  FENS Forum 2024（ヨーロッパ神経科学会）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K27275
[Presentation] Dual excitatory and inhibitory functions on MCH neurons that modulate sleep and metabolism2024
- Author(s)
  Shuntaro Izawa
- Organizer
  CECAD Aging Conference 2024
- Data Source
  KAKENHI-PROJECT-23K27275
[Presentation] 視床下部 MCH 神経による脳機能調節2023
- Author(s)
  伊澤俊太郎
- Organizer
  広島大学第 425 回生命科学セミナー・第 4 回行動科学セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-23K27275
[Presentation] レム睡眠中の記憶忘却機能2023
- Author(s)
  伊澤俊太郎
- Organizer
  日本睡眠学会第45回定期学術集会・第30回日本時間生物学会学術大会合同大会
- Invited
- Data Source
  KAKENHI-PROJECT-23K27275
[Presentation] 視床下部MCH神経によるエネルギー代謝制御メカニズムの解明2022
- Author(s)
  伊澤俊太郎
- Organizer
  日本神経内分泌学会
- Invited
- Data Source
  KAKENHI-PROJECT-21K15206
[Presentation] 視床下部MCH神経による褐色脂肪とエネルギー消費の制御2022
- Author(s)
  伊澤俊太郎
- Organizer
  日本自律神経学会
- Invited
- Data Source
  KAKENHI-PROJECT-21K15206

1. TERAO Akira

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Izawa Shuntaro 伊澤 俊太郎

Research Projects

Research Products

Co-Researchers

睡眠治療薬の標的となるGタンパク質共役型受容体の下流シグナル解明Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

睡眠と代謝を関連付ける神経細胞集団の同定と機能解明Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Anti-obesity function by hypothalamic neurons projecting brainstemPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Orexin/hypocretin receptor 2 signaling in MCH neurons regulates REM sleep and insulin sensitivity2025

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Deficiency of orexin signaling during sleep is involved in abnormal REM sleep architecture in narcolepsy2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Melanin-concentrating hormone-producing neurons in the hypothalamus regulate brown adipose tissue and thus contribute to energy expenditure.2022

Author(s)

Journal Title

DOI

Data Source

[Presentation] Orexin/Hypocretin Receptor 2 Signaling in MCH Neurons Regulates REM sleep and Insulin Sensitivity2025

Author(s)

Organizer

Data Source

[Presentation] OREXIN RECEPTOR 2 HAS DUAL EXCITATORY AND INHIBITORY FUNCTIONS ON MCH NEURONS THAT MODULATE SLEEP AND METABOLISM2024

Author(s)

Organizer

Data Source

[Presentation] Dual excitatory and inhibitory functions on MCH neurons that modulate sleep and metabolism2024

Author(s)

Organizer

Data Source

[Presentation] 視床下部 MCH 神経による脳機能調節2023

Author(s)

Organizer

Data Source

[Presentation] レム睡眠中の記憶忘却機能2023

Author(s)

Organizer

Data Source

[Presentation] 視床下部MCH神経によるエネルギー代謝制御メカニズムの解明2022

Author(s)

Organizer

Data Source

[Presentation] 視床下部MCH神経による褐色脂肪とエネルギー消費の制御2022

Author(s)

Organizer

Data Source

Izawa Shuntaro 伊澤俊太郎