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Multi-system modeling method revealing interaction among interoception, and emotional states

Research Project

Project/Area Number 24K23047
Research Category

Grant-in-Aid for Research Activity Start-up

Allocation TypeMulti-year Fund
Review Section 0403:Biomedical engineering and related fields
Research InstitutionThe University of Tokyo

Principal Investigator

LI RUICHEN  東京大学, ニューロインテリジェンス国際研究機構, 特任研究員 (71001070)

Project Period (FY) 2024-07-31 – 2026-03-31
Project Status Granted (Fiscal Year 2024)
Budget Amount *help
¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2025: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2024: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
KeywordsInteroception / Multi-system modeling / Autonomic nervous system / Emotional states
Outline of Research at the Start

This project will provide a computational modeling method by integrating cardiovascular, respiratory, and autonomic nervous systems. The multi-system model will be established to reproduce and predict the interoceptive signals representing mental performances, such as blood pressure and heart rate variability, and further investigate the interaction mechanisms between them and emotional fluctuations.

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Published: 2024-08-01   Modified: 2024-09-13  

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