Dynamics of cyclic nucleotide signaling in neurons
Cyclic nucleotides control a number of neuronal properties including neuronal differentiation, pathfinding, regulation of excitability and synaptic transmission, and control of gene expression. Signaling events mediated by cAMP or cGMP are transient and take place within the complex 3-dimensional st...
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| Format: | Book Chapter |
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Frontiers Media SA
2015
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| Online Access: | Get Fullteks DOAB: description of the publication |
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| LEADER | 02696naaaa2200349uu 4500 | ||
|---|---|---|---|
| 001 | doab_20_500_12854_45580 | ||
| 005 | 20210211 | ||
| 020 | |a 978-2-88919-646-3 | ||
| 020 | |a 9782889196463 | ||
| 024 | 7 | |a 10.3389/978-2-88919-646-3 |c doi | |
| 041 | 0 | |a English | |
| 042 | |a dc | ||
| 100 | 1 | |a Nicholas C. Spitzer |4 auth | |
| 700 | 1 | |a Pierre Vincent |4 auth | |
| 245 | 1 | 0 | |a Dynamics of cyclic nucleotide signaling in neurons |
| 260 | |b Frontiers Media SA |c 2015 | ||
| 300 | |a 1 electronic resource (92 p.) | ||
| 506 | 0 | |a Open Access |2 star |f Unrestricted online access | |
| 520 | |a Cyclic nucleotides control a number of neuronal properties including neuronal differentiation, pathfinding, regulation of excitability and synaptic transmission, and control of gene expression. Signaling events mediated by cAMP or cGMP are transient and take place within the complex 3-dimensional structure of the neuronal cell. Signaling events happen on the time scale of seconds to minutes and the biological significance of the temporal dimension remains poorly understood. Structural features of neurons (dendritic spines and branches, cell body, nucleus, axon...) as well as AKAPs and other scaffolding proteins that keep signaling enzymes together and form "signaling microdomains", are critical spatial determinants of signal integration. Finally, the types of enzymes involved in signal integration, which are expressed as a number of different types and splice variants, yield another dimension that determines signal integration properties. Biosensor imaging provides direct temporal and spatial measurement of intracellular signals. This novel approach, together with more conventional methods such as biochemistry, electrophysiology, and modeling, now provide a better understanding of the spatial and temporal features of cyclic nucleotide signal integration in living neurons. This topic aims at providing a better understanding of how neurons are "making sense" of cyclic nucleotide signaling in living neurons. | ||
| 540 | |a Creative Commons |f https://creativecommons.org/licenses/by/4.0/ |2 cc |4 https://creativecommons.org/licenses/by/4.0/ | ||
| 546 | |a English | ||
| 653 | |a rac GTP-Binding Proteins | ||
| 653 | |a Dopamine | ||
| 653 | |a biosensor imaging | ||
| 653 | |a compartmentalization | ||
| 653 | |a noradrenalin | ||
| 653 | |a Cyclic GMP | ||
| 653 | |a Cyclic AMP | ||
| 653 | |a phosphodiesterases | ||
| 653 | |a Endocannabinoids | ||
| 856 | 4 | 0 | |a www.oapen.org |u http://journal.frontiersin.org/researchtopic/2166/dynamics-of-cyclic-nucleotide-signaling-in-neurons |7 0 |z Get Fullteks |
| 856 | 4 | 0 | |a www.oapen.org |u https://directory.doabooks.org/handle/20.500.12854/45580 |7 0 |z DOAB: description of the publication |