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Synaptotagmin Ca(2+) Sensors and Their Spatial Coupling to Presynaptic Ca(v) Channels in Central Cortical Synapses

Ca(2+) concentrations drop rapidly over a distance of a few tens of nanometers from an open voltage-gated Ca(2+) channel (Ca(v)), thereby, generating a spatially steep and temporally short-lived Ca(2+) gradient that triggers exocytosis of a neurotransmitter filled synaptic vesicle. These non-steady...

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Detalles Bibliográficos
Autores principales: Bornschein, Grit, Schmidt, Hartmut
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6341215/
https://www.ncbi.nlm.nih.gov/pubmed/30697148
http://dx.doi.org/10.3389/fnmol.2018.00494