Results 71 to 80 of about 9,081,085 (259)

Exercise-Induced Fatigue Impairs Bidirectional Corticostriatal Synaptic Plasticity

Frontiers in Cellular Neuroscience, 2018
Exercise-induced fatigue (EF) is a ubiquitous phenomenon in sports competition and training. It can impair athletes’ motor skill execution and cognition.
Jing Ma, Huimin Chen, Xiaoli Liu, Lingtao Zhang, Decai Qiao   +4 more
doaj   +1 more source

Bidirectional plasticity of excitatory postsynaptic potential (EPSP)-spike coupling in CA1 hippocampal pyramidal neurons

, 2002
International audienceIntegration of synaptic excitation to generate an action potential (excitatory postsynaptic potential-spike coupling or E-S coupling) determines the neuronal output.
G. Daoudal, Daoudal, Gaël, Debanne, Dominique, D. Debanne, Y. Hanada, Hanada, Yasuhiro   +5 more
core   +1 more source

Toward Perception‐Native Electronic Skin: Bio‐Inspired In‐/Near‐Sensor and Neuromorphic Computing for Humanoid Robots

Advanced Materials Technologies, EarlyView.
Dense tactile streams from across the humanoid body converge on collide in a central wiring and data bottleneck. By relocating computation closer to and then into the skin itself, near‐ and in‐sensor architectures, together with neuromorphic computing, chart a path toward perception‐native electronic skin, in which the conversion of stimulus into ...
Mijin Kim, Chang‐Jae Beak, Jiyoung Park, Youngdo Jung, Sunjong Oh, Sin‐Hyung Lee, Bo‐Yeon Lee   +6 more
wiley   +1 more source

Influences of Morphine on the Spontaneous and Evoked Excitatory Postsynaptic Currents in Lateral Amygdala of Rats

, 2016
Acute morphine exposure induces antinociceptive activity, but the underlying mechanisms in the central nervous system are unclear. Using whole-cell patch clamp recordings, we explore the role of morphine in the modulation of excitatory synaptic ...
Liu, Xiao-Dong, Zhang, Jian-Jun, Yu, Long-Chuan   +2 more
core   +1 more source

Bayesian inference of synaptic quantal parameters from correlated vesicle release

Frontiers in Computational Neuroscience, 2016
Synaptic transmission is both history-dependent and stochastic, resulting in varying responses to presentations of the same presynaptic stimulus. This complicates attempts to infer synaptic parameters and has led to the proposal of a number of different ...
Alexander D Bird, Alexander D Bird, Alexander D Bird, Mark J Wall, Magnus J E Richardson   +4 more
doaj   +1 more source

Long-term potentiation through calcium-mediated N-Cadherin interaction is tightly controlled by the three-dimensional architecture of the synapse [PDF]

, 2013
Poster presentation: Twenty Second Annual Computational Neuroscience Meeting: CNS*2013. Paris, France. 13-18 July 2013. The synaptic cleft is an extracellular domain that is capable of relaying a presynaptically received electrical signal by diffusive ...
Queisser, Sean Gillian, Bunse, Stefanie, Grein, Stephan, Schuman, Erich   +3 more
core   +1 more source

A Critical Time Window of Neocortex Modulation for Remote Fear Memory in Rats and Humans

Advanced Science, EarlyView.
This study identifies a delayed consolidation window around 18 h after fear learning in the mPFC essential for remote fear memory. VTA dopaminergic input during this window sustains remote memory in rats, while non‐invasive stimulation of homologous human mPFC at the corresponding time selectively weakens remote but not recent fear memory, revealing a ...
Lu Cao, Yu‐Xin Zhang, Xiao‐Xing Liu, Zi‐Hang Li, Tang‐Sheng Lu, Jia‐Hui Deng, Wen Zhang, Peng Li, Xiao Lin, Shu‐Fei Feng, Ting‐Ting Li, Shi‐Qiu Meng, Xiang‐Dong Tang, Tian‐Ye Jia, Trevor W. Robbins, Jie Shi, Ying Han, Yan‐Xue Xue, Lin Lu, Kai Yuan   +19 more
wiley   +1 more source

Targeted Restoration of the Microbial Tryptophan Oxidative Pathway Ameliorates Autism‐Like Behavioral and Synaptic Deficits

Advanced Science, EarlyView.
ABSTRACT Autism Spectrum Disorder (ASD) is associated with gut microbiota dysbiosis, yet the contribution of specific microbial metabolic pathways remains unclear. Reanalysis of a public ASD cohort revealed reduced functional potential in microbial tryptophan oxidative metabolism.
Rui Guo, Caian He, Xiao Xiao, Jingmeng Li, Zilong Zhang, Ying He, Chuanchuan Wang, Jiale Zhao, Jun Gong, Jiarui Liang, Tian Yuan, Haiting Sun, Xuebo Liu, Chao Gao, Zhigang Liu   +14 more
wiley   +1 more source

The Mechanistic Basis for Successful Spinal Cord Stimulation to Generate Steady Motor Outputs

Frontiers in Cellular Neuroscience, 2019
Electrical stimulation of the spinal cord is a promising rehabilitation intervention to restore/augment motor function after spinal cord injury (SCI).
Amr A. Mahrous, Amr A. Mahrous, Mohamed H. Mousa, Sherif M. Elbasiouny, Sherif M. Elbasiouny   +4 more
doaj   +1 more source

Membrane Properties, Action Potential and Synaptic Function in the Hippocampal CA 1 Region of Juvenile and Adult Mice with and without Early Deprivation.

, 2013
RM, membrane input resistance; ns, nonsignificant; AP, action potential; EPSP, excitatory postsynaptic potential.
Andrea Heyer (304097), Wilfried Reichardt (304093), Henning Hezel (304092), Julia Geiger (304095), Carola A. Haas (149170), Inga Herpfer (304091), Josef Bischofberger (304102), Kristin Clark (304094), Valentin Neagu (304098), Harsharan Bhatia (304099), Klaus Lieb (304103), Claus Normann (304104), Hasan C. Atas (304100), Claus M. Gross (304096), Bernd L. Fiebich (304101)   +14 more
core   +1 more source