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December 17, 2025

Kirin and Fujitsu elucidate a novel gut-brain axis mechanism of citicoline for the first time worldwide through AI-based analysis and experimental validation leveraging drug discovery DX technology

Kirin Holdings and Fujitsu have jointly conducted research on food functionality simulation with the goal of creating new functionalities in food. This research utilized QSP models, one of the AI-driven digital transformation (DX) technologies for drug discovery, combined with real-world experimental validation. As a result, the study has, for the first time worldwide, identified a previously unknown mechanism within the gut-brain axis associated with citicoline, a compound known for its role in supporting cognitive health.

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