Raphaël Vallat

This paper introduces an automated sleep staging tool with high accuracy, validated on diverse populations, and provides an open-source, free, and user-friendly solution.

The paper finds that high dream recallers show larger ERP amplitudes for both bottom-up and top-down attentional processes during passive listening, suggesting enhanced attentional mechanisms without affecting behavioral performance.

This study shows sleep loss increases blood pressure independently of heart rate, disrupts brain connectivity regulating vascular tone, and links mood changes to these effects, highlighting brain-body-mood interactions in cardiovascular risk.