[HTML][HTML] Beta rhythmicity in human motor cortex reflects neural population coupling that modulates subsequent finger coordination stability

S Iwama, T Yanagisawa, R Hirose, J Ushiba - Communications biology, 2022 - nature.com
Human behavior is not performed completely as desired, but is influenced by the inherent
rhythmicity of the brain. Here we show that anti-phase bimanual coordination stability is …

Distinct cortical correlates of perception and motor function in balance control

JL Mirdamadi, LH Ting, MR Borich - Journal of Neuroscience, 2024 - Soc Neuroscience
Fluctuations in brain activity alter how we perceive our body and generate movements but
have not been investigated in functional whole-body behaviors. During reactive balance, we …

[HTML][HTML] The phase of tACS-entrained pre-SMA beta oscillations modulates motor inhibition

Z Fang, AT Sack, I Leunissen - NeuroImage, 2024 - Elsevier
Inhibitory control has been linked to beta oscillations in the fronto-basal ganglia network.
Here we aim to investigate the functional role of the phase of this oscillatory beta rhythm for …

MEP and TEP features variability: is it just the brain-state?

C Bigoni, S Pagnamenta… - Journal of Neural …, 2024 - iopscience.iop.org
Objective. The literature investigating the effects of alpha oscillations on corticospinal
excitability is divergent. We believe inconsistency in the findings may arise, among others …

Enhancing motor imagery in the third‐person perspective by manipulating sense of body ownership with virtual reality

X Xu, X Fan, J Dong, X Zhang, Z Song… - European Journal of …, 2024 - Wiley Online Library
Virtual reality (VR)–guided motor imagery (MI) is a widely used approach for motor
rehabilitation, especially for patients with severe motor impairments. Most approaches …

Event-related EEG desynchronization reveals enhanced motor imagery from the third person perspective by manipulating sense of body ownership with virtual reality …

X Xu, X Fan, J Dong, X Zhang, Z Song… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Virtual reality (VR)-based rehabilitation training holds great potential for post-stroke motor
recovery. Existing VR-based motor imagery (MI) paradigms mostly focus on the first-person …

Phase-specific stimulation reveals consistent sinusoidal modulation of human corticospinal excitability along the oscillatory beta cycle

M Keute, JS Gebühr, R Guggenberger, BH Trunk… - bioRxiv, 2023 - biorxiv.org
The responsiveness of neuronal populations to incoming information fluctuates.
Retrospective analyses of randomly applied stimuli reveal a neural input-output relationship …

The Oscillatory Nature of Movement Initiation

C Neige, G Yadav, G Derosiere - Journal of Neuroscience, 2023 - Soc Neuroscience
Initiating voluntary movements at appropriate times allows animals to interact optimally with
the world. Given this, it is no surprise that neuroscientists have long aimed to understand the …

Phase-specific stimulation of the human brain with real-time measurement instead of prediction

R Guggenberger, JS Gebühr, M Keute, A Gharabaghi - bioRxiv, 2023 - biorxiv.org
Background The responsiveness of the human brain to external input fluctuates. Timing the
external perturbation with regard to the oscillatory brain state may improve the intended …

[PDF][PDF] ANÁLISIS DE CONECTIVIDAD CEREBRAL EN EEG USANDO GRAFOS MULTICAPA

DY De la Mora García - riudg.udg.mx
El cerebro humano es conocido por su complejidad y capacidad de procesamiento [52].
Posee cien mil millones 1011 de neuronas y varios cientos de billones de conexiones …