The mechanisms and functions of spontaneous neurotransmitter release

ET Kavalali - Nature Reviews Neuroscience, 2015 - nature.com
Fast synaptic communication in the brain requires synchronous vesicle fusion that is evoked
by action potential-induced Ca2+ influx. However, synaptic terminals also release …

Molecular mechanisms for synchronous, asynchronous, and spontaneous neurotransmitter release

PS Kaeser, WG Regehr - Annual review of physiology, 2014 - annualreviews.org
Most neuronal communication relies upon the synchronous release of neurotransmitters,
which occurs through synaptic vesicle exocytosis triggered by action potential invasion of a …

Differential triggering of spontaneous glutamate release by P/Q-, N- and R-type Ca2+ channels

YS Ermolyuk, FG Alder, R Surges, IY Pavlov… - Nature …, 2013 - nature.com
The role of voltage-gated Ca2+ channels (VGCCs) in spontaneous miniature
neurotransmitter release is incompletely understood. We found that stochastic opening of …

Asynchronous glutamate release is enhanced in low release efficacy synapses and dispersed across the active zone

PRF Mendonça, E Tagliatti, H Langley… - Nature …, 2022 - nature.com
The balance between fast synchronous and delayed asynchronous release of
neurotransmitters has a major role in defining computational properties of neuronal …

Functional specificity of liquid-liquid phase separation at the synapse

NJ Guzikowski, ET Kavalali - Nature Communications, 2024 - nature.com
The mechanisms that enable synapses to achieve temporally and spatially precise signaling
at nano-scale while being fluid with the cytosol are poorly understood. Liquid-liquid phase …

APP modulates KCC2 expression and function in hippocampal GABAergic inhibition

M Chen, J Wang, J Jiang, X Zheng, NJ Justice, K Wang… - Elife, 2017 - elifesciences.org
Amyloid precursor protein (APP) is enriched at the synapse, but its synaptic function is still
poorly understood. We previously showed that GABAergic short-term plasticity is impaired in …

The nanophysiology of fast transmitter release

EF Stanley - Trends in neurosciences, 2016 - cell.com
Action potentials invading the presynaptic terminal trigger discharge of docked synaptic
vesicles (SVs) by opening voltage-dependent calcium channels (CaVs) and admitting …

Molecular mechanisms governing Ca2+ regulation of evoked and spontaneous release

R Schneggenburger, C Rosenmund - Nature neuroscience, 2015 - nature.com
The relationship between transmitter release evoked by action potentials and spontaneous
release has fascinated neuroscientists for half a century, and separate biological roles for …

Presynaptic calcium channel inhibition underlies CB1 cannabinoid receptor-mediated suppression of GABA release

GG Szabó, N Lenkey, N Holderith… - Journal of …, 2014 - Soc Neuroscience
CB1 cannabinoid receptors (CB1) are located at axon terminals and effectively control
synaptic communication and thereby circuit operation widespread in the CNS. Although it is …

Initiation of behavioral response to antidepressants by cholecystokinin neurons of the dentate gyrus

L Medrihan, Y Sagi, Z Inde, O Krupa, C Daniels… - Neuron, 2017 - cell.com
Selective serotonin reuptake inhibitors (SSRIs) are the most commonly used class of
antidepressant drugs, but the cellular and molecular mechanisms by which their therapeutic …