Contribution of Ryanodine Receptors in Forming Presynaptic Ca2+ Level and Cholinergic Modulation in Response to Single Potential in Frog Neuromuscular Junction
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DOI: 10.1007/s12668-016-0308-8
Abstract: Ca2+ entering through voltage-gated Ca2+ channels plays a key role in the initiation of neurotransmitter secretion. However, intracellular Ca2+ storages such as endoplasmic reticulum (ER) can also contribute in the presynaptic Ca2+ level forming. Also… read more here.
Keywords: ca2 level; forming presynaptic; endoplasmic reticulum; contribution ryanodine ... See more keywords
Multiplex imaging relates quantal glutamate release to presynaptic Ca2+ homeostasis at multiple synapses in situ
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DOI: 10.1038/s41467-019-09216-8
Abstract: Information processing by brain circuits depends on Ca2+-dependent, stochastic release of the excitatory neurotransmitter glutamate. Whilst optical glutamate sensors have enabled detection of synaptic discharges, understanding presynaptic machinery requires simultaneous readout of glutamate release and… read more here.
Keywords: glutamate release; multiple synapses; presynaptic ca2; glutamate ... See more keywords
Imaging and Analysis of Presynaptic Calcium Influx in Cultured Neurons Using synGCaMP6f
Sign Up to like & getrecommendations! Published in 2019 at "Frontiers in Synaptic Neuroscience"
DOI: 10.3389/fnsyn.2019.00012
Abstract: Presynaptic Ca2+ influx through voltage-gated calcium channels (VGCCs) is a key step in synaptic transmission that links action potential (AP)-derived depolarization to vesicle release. However, investigation of presynaptic Ca2+ influx by patch clamp recordings is… read more here.
Keywords: ca2 transients; presynaptic calcium; presynaptic ca2; ca2 ... See more keywords