scholarly journals Differential effect on myelination through abolition of activity‐dependent synaptic vesicle release or reduction of overall electrical activity of selected cortical projections in the mouse

2019 ◽  
Vol 235 (3) ◽  
pp. 452-467 ◽  
Author(s):  
Kim V. Korrell ◽  
Jolande Disser ◽  
Kristina Parley ◽  
Auguste Vadisiute ◽  
Maï‐Carmen Requena‐Komuro ◽  
...  
Keyword(s):  
Electrical Activity ◽  
Synaptic Vesicle ◽  
Differential Effect ◽  
Vesicle Release ◽  
Cortical Projections ◽  
Synaptic Vesicle Release ◽  
Activity Dependent

scholarly journals Ammonium chloride alters neuronal excitability and synaptic vesicle release

2017 ◽  
Vol 7 (1) ◽  
Author(s):  
Roman M. Lazarenko ◽  
Claire E. DelBove ◽  
Claire E. Strothman ◽  
Qi Zhang
Keyword(s):  
Synaptic Vesicle ◽  
Ammonium Chloride ◽  
Neuronal Excitability ◽  
Vesicle Release ◽  
Synaptic Vesicle Release

scholarly journals On the Brink: A New Synaptic Vesicle Release Model at the Calyx of Held

Neuron ◽  
2015 ◽  
Vol 85 (1) ◽  
pp. 6-8 ◽  
Author(s):  
Melissa A. Herman ◽  
Christian Rosenmund
Keyword(s):  
Synaptic Vesicle ◽  
Calyx Of Held ◽  
Vesicle Release ◽  
Synaptic Vesicle Release ◽  
Release Model

scholarly journals Effects of diet on synaptic vesicle release in dynactin complex mutants: a mechanism for improved vitality during motor disease

Aging Cell ◽  
2012 ◽  
Vol 11 (3) ◽  
pp. 418-427 ◽  
Author(s):  
Joel M. Rawson ◽  
Tabita Kreko ◽  
Holly Davison ◽  
Rebekah Mahoney ◽  
Alex Bokov ◽  
...  
Keyword(s):  
Synaptic Vesicle ◽  
Vesicle Release ◽  
Synaptic Vesicle Release ◽  
Dynactin Complex

scholarly journals The Effect of Neural Noise on Spike Time Precision in a Detailed CA3 Neuron Model

2012 ◽  
Vol 2012 ◽  
pp. 1-16 ◽  
Author(s):  
Eduard Kuriscak ◽  
Petr Marsalek ◽  
Julius Stroffek ◽  
Zdenek Wünsch
Keyword(s):  
Synaptic Vesicle ◽  
Neuron Model ◽  
Channel Noise ◽  
Spike Time ◽  
Vesicle Release ◽  
Time Jitter ◽  
Voltage Gated ◽  
Neural Noise ◽  
Quantal Size ◽  
Synaptic Vesicle Release

Experimental and computational studies emphasize the role of the millisecond precision of neuronal spike times as an important coding mechanism for transmitting and representing information in the central nervous system. We investigate the spike time precision of a multicompartmental pyramidal neuron model of the CA3 region of the hippocampus under the influence of various sources of neuronal noise. We describe differences in the contribution to noise originating from voltage-gated ion channels, synaptic vesicle release, and vesicle quantal size. We analyze the effect of interspike intervals and the voltage course preceding the firing of spikes on the spike-timing jitter. The main finding of this study is the ranking of different noise sources according to their contribution to spike time precision. The most influential is synaptic vesicle release noise, causing the spike jitter to vary from 1 ms to 7 ms of a mean value 2.5 ms. Of second importance was the noise incurred by vesicle quantal size variation causing the spike time jitter to vary from 0.03 ms to 0.6 ms. Least influential was the voltage-gated channel noise generating spike jitter from 0.02 ms to 0.15 ms.

scholarly journals Evidence for synaptotagmin as an inhibitory clamp on synaptic vesicle release in Aplysia neurons.

1995 ◽  
Vol 92 (24) ◽  
pp. 11307-11311 ◽  
Author(s):  
K. C. Martin ◽  
Y. Hu ◽  
B. A. Armitage ◽  
S. A. Siegelbaum ◽  
E. R. Kandel ◽  
...  
Keyword(s):  
Synaptic Vesicle ◽  
Vesicle Release ◽  
Aplysia Neurons ◽  
Synaptic Vesicle Release
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