Cargando…

Ca(2+) 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 Ca(2+) sen...

Descripción completa

Detalles Bibliográficos
Autores principales:	Grassmeyer, Justin J, Cahill, Asia L, Hays, Cassandra L, Barta, Cody, Quadros, Rolen M, Gurumurthy, Channabasavaiah B, Thoreson, Wallace B
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	eLife Sciences Publications, Ltd 2019
Materias:	Neuroscience
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6588344/ https://www.ncbi.nlm.nih.gov/pubmed/31172949 http://dx.doi.org/10.7554/eLife.45946

Ejemplares similares

SYNAPTOTAGMIN-9 IN MOUSE RETINA
por: Mesnard, Chris S., et al.
Publicado: (2023)

Elevated Pressure Increases Ca(2+) Influx Through AMPA Receptors in Select Populations of Retinal Ganglion Cells
por: Wen, Xiangyi, et al.
Publicado: (2018)

Resting and stimulated mouse rod photoreceptors show distinct patterns of vesicle release at ribbon synapses
por: Hays, Cassandra L., et al.
Publicado: (2020)

Synaptic Ribbon Active Zones in Cone Photoreceptors Operate Independently from One Another
por: Grassmeyer, Justin J., et al.
Publicado: (2017)

Corrigendum: Synaptic Ribbon Active Zones in Cone Photoreceptors Operate Independently From One Another
por: Grassmeyer, Justin J., et al.
Publicado: (2019)

Properties of multivesicular release from mouse rod photoreceptors support transmission of single-photon responses
por: Hays, Cassandra L, et al.
Publicado: (2021)

Kiss-and-Run Is a Significant Contributor to Synaptic Exocytosis and Endocytosis in Photoreceptors
por: Wen, Xiangyi, et al.
Publicado: (2017)

Insertion of sequences at the original provirus integration site of mouse ROSA26 locus using the CRISPR/Cas9 system
por: Quadros, Rolen M., et al.
Publicado: (2015)

Synaptotagmin VII Regulates Ca(2+)-Dependent Exocytosis of Lysosomes in Fibroblasts
por: Martinez, Iñigo, et al.
Publicado: (2000)

The Role of Calmodulin vs. Synaptotagmin in Exocytosis
por: Xue, Renhao, et al.
Publicado: (2021)

Architecture of the Synaptotagmin-SNARE Machinery for Neuronal Exocytosis
por: Zhou, Qiangjun, et al.
Publicado: (2015)

A molecular mechanism for calcium/synaptotagmin-triggered exocytosis
por: Kiessling, Volker, et al.
Publicado: (2018)

Regulation of Exocytosis and Fusion Pores by Synaptotagmin-Effector Interactions
por: Zhang, Zhen, et al.
Publicado: (2010)

Synaptotagmin II Negatively Regulates Ca(2+)-triggered Exocytosis of Lysosomes in Mast Cells
por: Baram, Dana, et al.
Publicado: (1999)

Generation of a Retinoblastoma (Rb)1-inducible dominant-negative (DN) mouse model
por: Tarang, Shikha, et al.
Publicado: (2015)

Examining Synaptotagmin 1 Function in Dense Core Vesicle Exocytosis under Direct Control of Ca(2+)
por: Sørensen, Jakob B., et al.
Publicado: (2003)

Eliminating Synaptic Ribbons from Rods and Cones Halves the Releasable Vesicle Pool and Slows Down Replenishment
por: Mesnard, Chris S., et al.
Publicado: (2022)

Correction: Mesnard et al. Eliminating Synaptic Ribbons from Rods and Cones Halves the Releasable Vesicle Pool and Slows Down Replenishment. Int. J. Mol. Sci. 2022, 23, 6429
por: Mesnard, Chris S., et al.
Publicado: (2023)

Endocytosis sustains release at photoreceptor ribbon synapses by restoring fusion competence
por: Wen, Xiangyi, et al.
Publicado: (2018)

The C2b Domain of Synaptotagmin Is a Ca(2+)–Sensing Module Essential for Exocytosis
por: Desai, Radhika C., et al.
Publicado: (2000)

Productive and Non-productive Pathways for Synaptotagmin 1 to Support Ca(2+)-Triggered Fast Exocytosis
por: Kim, Jaewook, et al.
Publicado: (2017)

Postsynaptic Synaptotagmins Mediate AMPA Receptor Exocytosis During LTP
por: Wu, Dick, et al.
Publicado: (2017)

Validation of Simple Sequence Length Polymorphism Regions of Commonly Used Mouse Strains for Marker Assisted Speed Congenics Screening
por: Gurumurthy, Channabasavaiah B., et al.
Publicado: (2015)

Simplified CRISPR tools for efficient genome editing and streamlined protocols for their delivery into mammalian cells and mouse zygotes
por: Jacobi, Ashley M., et al.
Publicado: (2017)

Uncoupling the roles of synaptotagmin I as a dual Ca(2+) sensor during endo- and exocytosis of synaptic vesicles
por: Yao, Jun, et al.
Publicado: (2011)

Weak endogenous Ca(2+) buffering supports sustained synaptic transmission by distinct mechanisms in rod and cone photoreceptors in salamander retina
por: Van Hook, Matthew J, et al.
Publicado: (2015)

A New Role for a Synaptotagmin Protein in Calcium-Dependent Exocytosis
Publicado: (2004)

Synaptotagmin VII Restricts Fusion Pore Expansion during Lysosomal Exocytosis
por: Jaiswal, Jyoti K, et al.
Publicado: (2004)

Synergistic roles of Synaptotagmin-1 and complexin in calcium-regulated neuronal exocytosis
por: Ramakrishnan, Sathish, et al.
Publicado: (2020)

Allosteric stabilization of calcium and phosphoinositide dual binding engages several synaptotagmins in fast exocytosis
por: Kobbersmed, Janus RL, et al.
Publicado: (2022)

The high-affinity calcium sensor synaptotagmin-7 serves multiple roles in regulated exocytosis
por: MacDougall, Daniel D., et al.
Publicado: (2018)

Exocytosis in mouse vestibular Type II hair cells shows a high‐order Ca(2+) dependence that is independent of synaptotagmin‐4
por: Spaiardi, Paolo, et al.
Publicado: (2020)

The Exocytosis-Regulatory Protein Synaptotagmin VII Mediates Cell Invasion by Trypanosoma cruzi
por: Caler, Elisabet V., et al.
Publicado: (2001)

VAMP2 and synaptotagmin mobility in chromaffin granule membranes: implications for regulated exocytosis
por: Abbineni, Prabhodh S., et al.
Publicado: (2022)

The tandem C2 domains of synaptotagmin contain redundant Ca(2)+ binding sites that cooperate to engage t-SNAREs and trigger exocytosis
por: Earles, Cynthia A., et al.
Publicado: (2001)

Synaptotagmin 1 directs repetitive release by coupling vesicle exocytosis to the Rab3 cycle
por: Cheng, Yunsheng, et al.
Publicado: (2015)

Dynamic presenilin 1 and synaptotagmin 1 interaction modulates exocytosis and amyloid β production
por: Zoltowska, Katarzyna Marta, et al.
Publicado: (2017)

Synaptotagmin-7 Functions to Replenish Insulin Granules for Exocytosis in Human Islet β-Cells
por: Dolai, Subhankar, et al.
Publicado: (2016)

TRP, TRPL and Cacophony Channels Mediate Ca(2+) Influx and Exocytosis in Photoreceptors Axons in Drosophila
por: Astorga, Guadalupe, et al.
Publicado: (2012)

Using optogenetics to dissect rod inputs to OFF ganglion cells in the mouse retina
por: Sladek, Asia L., et al.
Publicado: (2023)

Cannot write session to /tmp/vufind_sessions/sess_5o2ijepf43iepevsufts3kj92p