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Spatiotemporal regulation of ATP and Ca(2+) dynamics in vertebrate rod and cone ribbon synapses
PURPOSE: In conventional neurons, Ca(2+) enters presynaptic terminals during an action potential and its increased local concentration triggers transient exocytosis. In contrast, vertebrate photoreceptors are nonspiking neurons that maintain sustained depolarization and neurotransmitter release from...
Autores principales: | , , , , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Molecular Vision
2007
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2774461/ https://www.ncbi.nlm.nih.gov/pubmed/17653034 |