Aurore A. Perrault

This study examines how sex and insomnia affect NREM brain oscillations beyond aging, finding sex-specific differences in sleep markers that may explain higher insomnia prevalence in females.

This paper reviews and meta-analyzes studies on sex differences in sleep spindles and slow wave activity in adults with and without insomnia, finding sex-based variations in spindle density and power but limited interaction effects.

This study shows that whole-night gentle rocking improves sleep quality and efficiency in individuals with insomnia complaints.

This study shows sleep deprivation reduces brain network flexibility by altering thalamic regulation and coupling with cortical networks, leading to cognitive impairments.

This paper applies beamforming spatial filtering to EEG-fMRI data to improve detection of sleep spindles and enhance fMRI GLM analysis by reducing BCG artefacts.

The paper investigates how NREM sleep stages N2 and N3 modulate cognitive recovery after sleep deprivation by analyzing brain network segregation using fMRI and a new hierarchical segregation index.

This study identifies sleep-biopsychosocial profiles in healthy adults by linking sleep patterns to health, cognition, and lifestyle factors, revealing distinct brain network organization patterns.

This study finds that phase-amplitude coupling between spindles and slow oscillations during NREM sleep is stable and not affected by pre-sleep learning, but correlates with memory consolidation in a specific learning paradigm.

This paper introduces a data-driven beamforming technique to reduce BCG artefacts in EEG-fMRI without using ECG signals, improving signal recovery for task-based neural activity.

This study shows that sleep deprivation alters the balance of cortical network integration and segregation, which correlates with cognitive deficits and recovery after a nap.

A study shows that limiting screen device use after 9 pm improves sleep onset, duration, and daytime vigilance in adolescents, with genetic factors influencing the effect.