Results 11 to 20 of about 999,561 (325)
S‐nitrosation and neuronal plasticity [PDF]
British Journal of Pharmacology, 2014 Nitric oxide (NO) has long been recognized as a multifaceted participant in brain physiology. Despite the knowledge that was gathered over many years regarding the contribution of NO to neuronal plasticity, for example the ability of the brain to change in response to new stimuli, only in recent years have we begun to understand how NO acts on the ...
Inês M. Araújo +3 more
openaire +5 more sources
Neuronal-Plasticity and Reward-Propagation Improved Recurrent Spiking Neural Networks
Frontiers in Neuroscience, 2021 Different types of dynamics and plasticity principles found through natural neural networks have been well-applied on Spiking neural networks (SNNs) because of their biologically-plausible efficient and robust computations compared to their counterpart ...
Shuncheng Jia +4 more
semanticscholar +1 more source
Phosphatidylcholine restores neuronal plasticity of neural stem cells under inflammatory stress
Scientific Reports, 2021 The balances between NSCs growth and differentiation, and between glial and neuronal differentiation play a key role in brain regeneration after any pathological conditions.
Dario Magaquian +3 more
semanticscholar +1 more source
Developmental GABA polarity switch and neuronal plasticity in Bioengineered Neuronal Organoids
Nature Communications, 2020 Brain organoids are promising tools for disease modeling and drug development. For proper neuronal network formation excitatory and inhibitory neurons as well as glia need to co-develop.
M. Zafeiriou +8 more
semanticscholar +1 more source
British Journal of Pharmacology, 2020 The therapeutic effects of fluoxetine are believed to be due to increasing neuronal plasticity and reversing some learning deficits. Nevertheless, a growing amount of evidence shows adverse effects of this drug on cognition and some forms of neuronal ...
A. Puścian +10 more
semanticscholar +1 more source
Temporal Map Formation in the Barn Owl’s Brain [PDF]
, 2001 Barn owls provide an experimentally well-specified example of a temporal map, a neuronal representation of the outside world in the brain by means of time. Their laminar nucleus exhibits a place code of interaural time differences, a cue which is used to
Hemmen, Jan Leo van +2 more
core +1 more source
Retrograde semaphorin-plexin signalling drives homeostatic synaptic plasticity. [PDF]
, 2017 Homeostatic signalling systems ensure stable but flexible neural activity and animal behaviour. Presynaptic homeostatic plasticity is a conserved form of neuronal homeostatic signalling that is observed in organisms ranging from Drosophila to human ...
A Mahr +37 more
core +1 more source
The E3 ubiquitin ligase IDOL regulates synaptic ApoER2 levels and is important for plasticity and learning. [PDF]
, 2017 Neuronal ApoE receptors are linked to learning and memory, but the pathways governing their abundance, and the mechanisms by which they affect the function of neural circuits are incompletely understood.
Achiro, Jennifer M +9 more
core +3 more sources
Reduced neurosteroid potentiation of GABAA receptors in epilepsy and depolarized hippocampal neurons [PDF]
, 2020 OBJECTIVE: Neurosteroids regulate neuronal excitability by potentiating γ-aminobutyric acid type-A receptors (GABARs). In animal models of temporal lobe epilepsy, the neurosteroid sensitivity of GABARs is diminished and GABAR subunit composition is ...
Jansen, Laura A +3 more
core +2 more sources
Activity-dependent neuronal model on complex networks [PDF]
, 2012 Neuronal avalanches are a novel mode of activity in neuronal networks, experimentally found in vitro and in vivo, and exhibit a robust critical behaviour: These avalanches are characterized by a power law distribution for the size and duration, features ...
de Arcangelis, Lucilla +1 more
core +4 more sources