Concomitant synaptic impairment of neuromuscular junction and axonal polyneuropathies
نویسندگان
چکیده
منابع مشابه
Synaptic Electrophysiology of the Drosophila Neuromuscular Junction
Chemical synaptic transmission is an importa11t means of neuronal communication in the nervous system. On the arrival of an action potential, the nerve terminal experiences an influx of calcium ions, which in turn trigger the exocytosis of synaptic vesicles (SVs) and the release of neurotransmitters into the synaptic cleft. Transmitters elicit synaptic responses in the postsynaptic cell by bind...
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Most neurotransmission is mediated by action potentials, whereas sensory neurons propagate electrical signals passively and release neurotransmitter in a graded manner. Here, we demonstrate that Caenorhabditis elegans neuromuscular junctions release neurotransmitter in a graded fashion. When motor neurons were depolarized by light-activation of channelrhodopsin-2, the evoked postsynaptic curren...
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ژورنال
عنوان ژورنال: Journal of the Neurological Sciences
سال: 2019
ISSN: 0022-510X
DOI: 10.1016/j.jns.2019.10.1473