Ca2+ sensor synaptotagmin-1 mediates exocytosis in mammalian photoreceptors
To encode light-dependent changes in membrane potential, rod and cone photoreceptors utilize synaptic ribbons to sustain continuous exocytosis while making rapid, fine adjustments to release rate. Release kinetics are shaped by vesicle delivery down ribbons and by properties of exocytotic Ca2+ senso...
Main Authors: | Justin J Grassmeyer, Asia L Cahill, Cassandra L Hays, Cody Barta, Rolen M Quadros, Channabasavaiah B Gurumurthy, Wallace B Thoreson |
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Format: | Article |
Language: | English |
Published: |
eLife Sciences Publications Ltd
2019-06-01
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Series: | eLife |
Subjects: | |
Online Access: | https://elifesciences.org/articles/45946 |
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