Josephine Cruzat

Serotonergic psychedelics delay resting state neurovascular coupling dynamics

This study shows serotonergic psychedelics like LSD and DMT delay resting state neurovascular coupling, affecting hemodynamic delays and functional connectivity in brain regions with serotonin receptors.

A multi-frequency whole-brain neural mass model with homeostatic feedback inhibition

This paper introduces a modified neural mass model with inhibitory synaptic plasticity to better simulate EEG and fMRI recordings during NREM sleep and capture the spectral richness of brain activity.

Gaming expertise induces meso-scale brain plasticity and efficiency mechanisms as revealed by whole-brain modeling

This study uses a whole-brain model to show that video game expertise is linked to meso-scale functional connectivity changes and improved noise filtering in brain networks.

Model-based whole-brain perturbational landscape of neurodegenerative diseases

This paper uses deep learning models to analyze whole-brain dynamics in neurodegenerative diseases, identifying key regions for inducing transitions from pathological to healthy states.

LSD and psilocybin flatten the brain's energy landscape: insights from receptor-informed network control theory

This paper shows that LSD and psilocybin reduce brain control energy and increase entropy by flattening the brain's energy landscape, using network control theory and PET data.

The phase of Theta oscillations modulates successful memory formation at encoding

The paper investigates how theta oscillation phases during memory encoding affect memory formation, finding that prestimulus theta phase correlates with subsequent memory performance.

The dynamics of human cognition: increasing global integration coupled with decreasing segregation found using iEEG

This study uses intracranial EEG to show that cognitive processing in humans involves increased network integration and decreased segregation, particularly in the gamma band, driven by changes in synchronization patterns.