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fNIRS-Based Neurofeedback for Prefrontal Cortex Modulation: a Proof-of-Concept Study

Yakovlev, L.; Ponomarev, T.; Gatinskaya, T.; Kaplan, A.

2025-10-03 neuroscience
10.1101/2025.10.02.679948 bioRxiv
Show abstract

Functional near-infrared spectroscopy (fNIRS) provides a non-invasive method for monitoring cortical hemodynamics. In this pilot study, we developed a simple neurofeedback system and tested whether participants could volitionally modulate prefrontal cortex blood flow using real-time fNIRS feedback. Preliminary results demonstrate the feasibility of this approach and highlight its potential for future applications in cognitive training and clinical interventions.

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