Inês R. Violante

Hippocampal stimulation timed to memory reactivation shapes human sleep oscillatory dynamics and consolidation

This study uses hippocampal stimulation during sleep to investigate memory consolidation, finding that timed stimulation improves memory retention and alters sleep oscillatory dynamics.

Resonance-driven enhancement of sleep spindles using thalamic temporal interference stimulation

This study shows that thalamic temporal interference stimulation with a 5Hz envelope increases sleep spindle density through subthreshold resonance in thalamocortical relay neurons.

Tonic REM sleep EEG components predict better mood, cognition and reduce cortical excitability overnight

The paper examines how insufficient sleep affects tonic REM sleep EEG components and their associations with mood, cognition, and cortical excitability.

Temporal Interference Stimulation Can Enhance or Disrupt Human Memory Encoding as a Function of Brain Location and Frequency

This paper investigates how temporal interference stimulation affects memory encoding in humans, finding that different frequencies and brain targets can either enhance or impair recall.

A universal dynamic routing architecture governs the flow of human cortical activity

This paper identifies universal dynamic routing modes in human cortical activity that are consistent across individuals and brain states, and links their disruption to Alzheimer's disease.

Lateralised modulation of posterior alpha oscillations by closed loop auditory stimulation during memory retention

This study shows that closed-loop auditory stimulation can induce lateralised alpha frequency modulation in visual cortices during memory retention, linked to task performance asymmetry.

Closed-loop auditory stimulation targeting alpha and theta oscillations during REM sleep induces phase-dependent power and frequency changes

This study shows that closed-loop auditory stimulation can modulate alpha and theta oscillations during REM sleep in a phase-dependent manner, altering power and frequency.

Functionally annotated electrophysiological neuromarkers of healthy ageing and memory function

This study identifies dynamic EEG neuromarkers of cognitive ageing and memory function, showing they are more robust and sensitive than static markers.

Effects of hippocampal noninvasive theta-burst stimulation on consolidation of associative memory in healthy older adults

This study examines if theta-burst patterned tTIS targeting the hippocampus improves associative memory consolidation in older adults, finding it enhances recollection time 24 hours post-stimulation.

Alpha Closed-Loop Auditory Stimulation Modulates Waking Alpha Oscillations and Sleep Onset Dynamics in a Phase-Dependent Manner in Humans

This paper introduces Alpha Closed-Loop Auditory Stimulation (CLAS) to modulate alpha oscillations and sleep onset dynamics in humans, showing phase-dependent effects on alpha power, frequency, and connectivity.

Noninvasive theta burst stimulation of the human striatum enhances striatal activity and motor skill learning

This study demonstrates that noninvasive theta burst stimulation of the human striatum increases striatal activity and improves motor skill learning, particularly in older adults.

Non-invasive temporal interference electrical stimulation of the human hippocampus

This study validates non-invasive temporal interference stimulation of the human hippocampus, showing it can modulate activity and improve episodic memory.

Investigating the interaction between white matter and brain state on tDCS-induced changes in brain network activity

This study examines how white matter structure and brain state interact to influence tDCS-induced changes in brain network activity in healthy and TBI participants.

Mapping the common and distinct neural correlates of visual, rule and motor conflict

The paper investigates neural correlates of visual, rule, and motor conflict using fMRI, finding distinct but overlapping activation patterns in Multiple Demand Cortex (MDC) regions.

Preferential activation of the posterior Default-Mode Network with sequentially predictable task switches.

This paper investigates how task-switching predictability affects posterior default-mode network activation using fMRI, finding increased PCC/PrCC activity during predictable switches.

Assessing tACS-induced phosphene perception using closed-loop Bayesian optimization

This study uses Bayesian optimization to assess how tACS phase differences affect phosphene perception and cognitive effects.

Brain state and polarity dependent modulation of brain networks by transcranial direct current stimulation

This study shows that transcranial direct current stimulation of the right inferior frontal gyrus modulates brain networks differently based on brain state and polarity.

Dissociating frontoparietal brain networks with neuroadaptive Bayesian optimization

This paper uses neuroadaptive Bayesian optimization to identify cognitive tasks that dissociate ventral and dorsal frontoparietal networks, finding tasks different from those predicted by meta-analysis.