Results 91 to 100 of about 2,478,343 (382)

Age‐Related Characteristics of SYT1‐Associated Neurodevelopmental Disorder

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives We describe the clinical manifestations and developmental abilities of individuals with SYT1‐associated neurodevelopmental disorder (Baker‐Gordon syndrome) from infancy to adulthood. We further describe the neuroradiological and electrophysiological characteristics of the condition at different ages, and explore the associations ...
Sam G. Norwitz, Josefine Eck, Joel S. Winston, Kate Baker   +3 more
wiley   +1 more source

Non-rhythmic temporal prediction involves phase resets of low-frequency delta oscillations

NeuroImage, 2021
The phase of neural oscillatory signals aligns to the predicted onset of upcoming stimulation. Whether such phase alignments represent phase resets of underlying neural oscillations or just rhythmically evoked activity, and whether they can be observed ...
Jonathan Daume, Peng Wang, Alexander Maye, Dan Zhang, Andreas K. Engel   +4 more
doaj   +1 more source

Commentary: Prestimulus theta oscillations and connectivity modulate pain perception [PDF]

, 2016
Pain experience includes the fine-grain integration of both attentive and automatic (bottom-up; Legrain et al., 2012), as well as affective and intentional (top-down; Buschman and Miller, 2007) processes.
Nicolardi, Valentina, Spinelli, Giuseppe
core   +1 more source

Memory Load Alters Perception-Related Neural Oscillations during Multisensory Integration

Journal of Neuroscience, 2020
Integrating information across different senses is a central feature of human perception. Previous research suggests that multisensory integration is shaped by a context-dependent and largely adaptive interplay between stimulus-driven bottom-up and top ...
Georgios Michail, D. Senkowski, M. Niedeggen, J. Keil   +3 more
semanticscholar   +1 more source

Type-2 diabetes alters hippocampal neural oscillations and disrupts synchrony between hippocampus and cortex [PDF]

, 2023
Gratianne Rabiller, Zachary Ip, Shahram Zarrabian, Hongxia Zhang, Yoshimichi Satō, Azadeh Yazdan-Shahmorad, Jialing Liu   +6 more
openalex   +1 more source

Lessons Learned From a Delayed‐Start Trial of Modafinil for Freezing of Gait in Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Freezing of gait (FOG) in people with Parkinson's disease (PwPD) is debilitating and has limited treatments. Modafinil modulates beta/gamma band activity in the pedunculopontine nucleus (PPN), like PPN deep brain stimulation. We therefore tested the hypothesis that Modafinil would improve FOG in PwPD.
Tuhin Virmani, Lakshmi Pillai, Reid D. Landes, Aliyah Glover, Shannon Doerhoff, Jennifer Kleiner, Mitesh Lotia, Rohit Dhall, Edgar Garcia‐Rill   +8 more
wiley   +1 more source

Neural oscillations in the fronto-striatal network predict vocal output in bats

PLoS Biology, 2020
The ability to vocalize is ubiquitous in vertebrates, but neural networks underlying vocal control remain poorly understood. Here, we performed simultaneous neuronal recordings in the frontal cortex and dorsal striatum (caudate nucleus, CN) during the ...
Kristin Weineck, Francisco García-Rosales, Julio C. Hechavarría   +2 more
semanticscholar   +1 more source

Hopfield Neural Networks for Online Constrained Parameter Estimation With Time‐Varying Dynamics and Disturbances

International Journal of Adaptive Control and Signal Processing, EarlyView.
This paper proposes two projector‐based Hopfield neural network (HNN) estimators for online, constrained parameter estimation under time‐varying data, additive disturbances, and slowly drifting physical parameters. The first is a constraint‐aware HNN that enforces linear equalities and inequalities (via slack neurons) and continuously tracks the ...
Miguel Pedro Silva
wiley   +1 more source

Harnessing theta waves: tACS as a breakthrough in alleviating post-stroke chronic pain

Frontiers in Neuroscience
Neural oscillations play a critical role in the regulation of brain functions, with theta waves (4–8 Hz) in the sensorimotor cortex significantly influencing pain perception and modulation.
Ningjing Song, Ningjing Song, Ningjing Song, Ningjing Song, Ling Long, Ling Long, Ling Long, Ling Long, Nianquan Liu, Nianquan Liu, Nianquan Liu, Nianquan Liu, Yujun Luo, Yujun Luo, Yujun Luo, Yujun Luo, Meng Wei, Meng Wei, Meng Wei, Meng Wei, Hai Huang, Hai Huang, Hai Huang, Hai Huang, Wan Liu, Wan Liu, Wan Liu, Wan Liu   +27 more
doaj   +1 more source

Patterns of cortical oscillations organize neural activity into whole-brain functional networks evident in the fMRI BOLD signal

Frontiers in Human Neuroscience, 2013
Recent findings from electrophysiology and multimodal neuroimaging have elucidated the relationship between patterns of cortical oscillations evident in EEG / MEG and the functional brain networks evident in the BOLD signal.
Jennifer C Whitman, Lawrence McCue Ward, Todd eWoodward   +2 more
doaj   +1 more source