[PDF] Top 20 Synaptic transmission in a diffusion model for neural activity

... (1983) Diffusion approximation for neuronal activity including synaptic reversal potentials. (1983) On the diffusion approximation to a discontinuous model for a single neuron,[r] ... See full document

... spontaneous synaptic activity in acute hippocampal slices, obtained from EPO-treated mice at the time point of EPO-induced enhancement of ...on neural cells, but also reveal potential mechanisms of ... See full document

... and synaptic spine structure indic- ative of a malfunction of synaptic development and plasticity (Jugloff et ...and synaptic pruning in cortical regions of the brain, at which time they then start ... See full document

... calpain activity was rapidly blocked by adding the calpain inhibitor, leupeptin (200 μg/ml), and by chelating calcium with EDTA (5 mM), before homogenizing the ... See full document

... of activity dubbed as “neuronal avalanche” ...of neural activity does not conserve information content, which is encoded in the frequency of spike firing ...information transmission failures ... See full document

... Spiking Neural Networks (SNNs), communication and computation happen by an exchange of spatiotemporal patterns encoded as spikes as in biological ...regulating synaptic activity ... See full document

... glutamatergic transmission, assumed to be one causal factor for epilepsy ...the activity- dependent refinement of functional connections (8) and by changing the balance between excitation and inhibition ... See full document

... After this we did bifurcation analysis and investigated the influence of the synaptic gain of the slow inhibitory PSP (B). It turned out that the bifurcations we found explain the transition between activities ... See full document

... collective activity of neuronal ...mean synaptic activity (Robinson et ...as neural mass (Freeman, 1975), or neural field models (Coombes, 2005; Bressloff, ...the activity, due ... See full document

... The field of computational neuroscience uses mathematical models to further our understanding of the complex nature of the nervous system. Hodgkin and Huxley (1952) created a model which describes how action ... See full document

... joint activity, this objective association parallels the qualitative proximity of respective neuronal elements of experience” ...neuronal synaptic transmission generates not only the evolution of an ... See full document

... control rats, reduced their latency and decreased their sensitivity to paired pulse depression as a function of age, revealing the strengthening of the synapse between sensitive Ia fibers and alpha motoneurons. By ... See full document

... This article has focused on a single element, a toggle element based on a single neuron. A toggle element, when triggered, moves its output from true to false, or from false to true. Triggering is accomplished by a novel ... See full document

... present model is also different, in terms of biology, from other types of models (Miller et ...our model seeks to shed light on the mechanisms of synaptic competition, a ubiquitous phenomenon in the ... See full document

... modulating synaptic trans- mission and pain is ...increased synaptic transmission in spinal cord slices via TNF-α ...secretion, synaptic plasticity, and inflammatory ... See full document

... between model and data functional ...simple model we used here does not pre- dict band-specific connectivity, in this study we avoid the issue of combining connectivity across frequency bands by focusing ... See full document

... Tanaka et al. (1997) generated a mouse lacking the glial glutamate transporter GLT-1 by disrupting the gene in a position which corresponds to the start of the 3^^ transmembrane spanning segment of the transporter. ... See full document

... IAHP has only been studied as a tail current following very brief depolarizations such as action potentials or voltage-clamp steps because it requires large depolarizations which elicit [r] ... See full document

... Because dihydropyridines eliminate contractions, but not synaptic transmission, they offer a means of studying transmission at the giant synapse of the stellate ganglion without having t[r] ... See full document

... communication, in which one cell can potentially influence hundreds or thousands of others without the need for the elaborate wiring network of axons that synaptic signaling would require to achieve the same ... See full document