Results 31 to 40 of about 352,422 (329)

State based model of long-term potentiation and synaptic tagging and capture [PDF]

open access: yes, 2009
Recent data indicate that plasticity protocols have not only synapse-specific but also more widespread effects. In particular, in synaptic tagging and capture (STC), tagged synapses can capture plasticity-related proteins, synthesized in response to ...
A Govindarajan   +50 more
core   +4 more sources

Synaptic actions of amyotrophic-lateral-sclerosis-associated G85R-SOD1 in the squid giant synapse [PDF]

open access: yes, 2020
© The Author(s), 2020. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Song, Y.
Song, Yuyu
core   +1 more source

RNA and the synapse [PDF]

open access: yesRNA, 2015
One reason we learn and remember is because synapses, the places where axons and dendrites meet, undergo experience-dependent changes whose long-lasting nature may underlie the formation and persistence of memory. Indeed, neurons use these morphological and biochemical alterations to distinguish experienced (i.e., stimulated) from naive (unstimulated ...
openaire   +3 more sources

Neuromorphic functionality of ferroelectric domain walls

open access: yesNeuromorphic Computing and Engineering, 2023
Mimicking and replicating the function of biological synapses with engineered materials is a challenge for the 21st century. The field of neuromorphic computing has recently seen significant developments, and new concepts are being explored. One of these
Pankaj Sharma, Jan Seidel
doaj   +1 more source

Storage Capacity of Extremely Diluted Hopfield Model

open access: yes, 2004
The storage capacity of the extremely diluted Hopfield Model is studied by using Monte Carlo techniques. In this work, instead of diluting the synapses according to a given distribution, the dilution of the synapses is obtained systematically by ...
BURCU AKCAN   +2 more
core   +1 more source

Why Neurons Have Thousands of Synapses, A Theory of Sequence Memory in Neocortex [PDF]

open access: yes, 2015
Neocortical neurons have thousands of excitatory synapses. It is a mystery how neurons integrate the input from so many synapses and what kind of large-scale network behavior this enables.
Ahmad, Subutai, Hawkins, Jeff
core   +3 more sources

Identifiability of a Binomial Synapse [PDF]

open access: yesFrontiers in Computational Neuroscience, 2020
Frontiers in Computational Neuroscience ...
Camille Gontier   +2 more
openaire   +5 more sources

Effects of calcium on drinking fluorosis-induced hippocampal synaptic plasticity impairment in the offspring of rats

open access: yesTranslational Neuroscience, 2017
This study investigated the effects of calcium on fluorosis-induced impairment in learning and memory of offspring rats. Methods Seventy-five newly weaned female Sprague–Dawley (SD) rats were randomly divided into five groups as follows: Control group ...
Zigu Zhang   +5 more
doaj   +1 more source

Synaptic plasticity and cognitive function are disrupted in the absence of Lrp4. [PDF]

open access: yes, 2014
Lrp4, the muscle receptor for neuronal Agrin, is expressed in the hippocampus and areas involved in cognition. The function of Lrp4 in the brain, however, is unknown, as Lrp4-/- mice fail to form neuromuscular synapses and die at birth.
Burden, Steven J   +2 more
core   +1 more source

Proteomics of synapse [PDF]

open access: yesAnalytical and Bioanalytical Chemistry, 2006
Large-scale phosphoproteome analysis on synaptosome and preparation of post-synaptic density (PSD) were investigated. It was found that protein phosphor is a common event in the synapse, which is consistent with the presence of diverse classes of kinases and phosphatases in the synapse.
openaire   +4 more sources

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