Nigel C. Rogasch

This study examines whether repetitive paired-pulse TMS induces offline changes in corticospinal excitability, finding that stimulation targeting inhibition reduces excitability for up to 40 minutes.

This study examines how two antiseizure medications affect aperiodic and periodic EEG activity in healthy volunteers.

The paper presents a dataset of EEG, TMS-EEG, and behavioural data from 123 healthy adults to study the neural correlates of working memory.

This study shows that repeated suprathreshold paired-pulse TMS at short inter-stimulus intervals increases corticospinal excitability over time, suggesting potential for modulating motor system activity.

The paper identifies and mitigates a step-drift artifact in TMS-EEG recordings through a processing pipeline involving polynomial detrending and modified filtering.

The paper introduces NIBS-DAS, a template for structuring, managing, and analyzing NIBS data to improve data sharing and standardization.

This study investigates how mild traumatic brain injury affects neurophysiological functions in the dorsolateral prefrontal cortex using TMS-EEG, finding reduced inhibition and plasticity with some contradictory spectral responses.

The paper shows that targeted artifact cleaning in EEG improves signal preservation and reduces effect size inflation and source localization biases compared to traditional methods.

This study investigates implicit motor sequence learning using multimodal neuroimaging, showing early learning links to default mode network connectivity and motor network connectivity for sustained learning.

The paper examines task-related changes in aperiodic EEG activity and finds they correlate with working memory capacity independently of ERPs and alpha oscillations.

This study finds that experienced meditators have stronger forward traveling cortical alpha waves and weaker backward traveling alpha waves compared to non-meditators during rest and a cognitive task.

This study uses TMS-EEG to show disinhibition in the supplementary motor area during motor sequence learning, as indicated by reduced N45 amplitudes and increased aperiodic exponents.

Neurodesk provides a portable and reproducible neuroimaging analysis platform using software containers to enable accessible and flexible data analysis pipelines.

This study investigates how auditory and somatosensory inputs contribute to TMS-evoked potentials (TEPs) in different cortical regions and finds that later TEPs reflect sensory input while earlier peaks reflect cortical stimulation.

RELAX is an automated EEG preprocessing pipeline that effectively reduces artifacts while preserving neural signals, outperforming existing methods in blink and muscle artifact removal.

This paper evaluates the RELAX pipeline for cleaning EEG data before ERP analysis, finding it effective and reliable for artifact reduction and ERP estimation.

The paper investigates whether experienced meditators show differences in neural activity related to performance monitoring and error-processing using EEG, finding larger global field potentials in the Pe for meditators but with mixed statistical significance.

This study investigates using TMS-EEG to assess cerebellar-brain inhibition (CBI) responses, finding that specific coils alter EEG potentials related to motor inhibition.

The paper compares TMS-EEG cleaning pipelines, showing how changes in pipeline steps affect TEPs and emphasizes the need for multiple pipeline comparisons to ensure reliable results.

This study investigates GABA-mediated cortical inhibition in adults with ASD using TMS-EEG and finds no group differences in N100 amplitude or latency, or in long interval cortical inhibition.

This study finds that regular aerobic exercise and cardiorespiratory fitness are associated with improved hippocampal structure and function in young to middle-aged adults.

This study investigates whether cTBS over the dorsolateral prefrontal cortex affects GABA concentration, functional connectivity, and working memory, finding no significant changes.

This study investigates how somatosensory and auditory evoked potentials affect TMS-EEG recordings and finds that sensory contamination in TEPs is non-linear and significant beyond 70ms post-stimulation.

This study examines the effects of multi-day rTMS and cardiorespiratory fitness on working memory and GABA concentration, finding no benefit from parietal rTMS but some improvement with pre-SMA rTMS and fitness.

This study examines age differences in aperiodic neural activity using resting EEG, finding that older adults have flatter 1/f-like slopes and lower broadband power, which affects alpha oscillation measures.

This study shows that regional transcriptional heterogeneity in excitatory and inhibitory receptor gene expression improves the accuracy of models of brain functional connectivity and supports complex neuronal dynamics.

This study assesses the feasibility of using cerebellar TMS-EEG to explore cerebellar-cerebral network dynamics, finding that artefacts and sensory contamination complicate interpretation of early latency signals.

This study investigates the relationship between TEPs and conditioned-MEPs to determine if they reflect the same cortical response following TMS.

This study investigates how alpha power relates to inhibiting anticipated distractors in verbal working memory, finding increased alpha power before distractors but no effect of distractor strength.

This study examines how alpha oscillations change with working memory load in young and older adults, finding similar load-dependent patterns but differences in alpha power during retention.