Cargando…
Tonic 5nM DA Stabilizes Neuronal Output by Enabling Bidirectional Activity-Dependent Regulation of the Hyperpolarization Activated Current via PKA and Calcineurin
Volume transmission results in phasic and tonic modulatory signals. The actions of tonic dopamine (DA) at type 1 DA receptors (D1Rs) are largely undefined. Here we show that tonic 5nM DA acts at D1Rs to stabilize neuronal output over minutes by enabling activity-dependent regulation of the hyperpola...
Autores principales: | Krenz, Wulf-Dieter C., Rodgers, Edmund W., Baro, Deborah J. |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2015
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4333293/ https://www.ncbi.nlm.nih.gov/pubmed/25692473 http://dx.doi.org/10.1371/journal.pone.0117965 |
Ejemplares similares
-
Dopaminergic tone regulates transient potassium current maximal conductance through a translational mechanism requiring D1Rs, cAMP/PKA, Erk and mTOR
por: Rodgers, Edmund W, et al.
Publicado: (2013) -
Dopaminergic tone persistently regulates voltage-gated ion current densities through the D1R-PKA axis, RNA polymerase II transcription, RNAi, mTORC1, and translation
por: Krenz, Wulf-Dieter C., et al.
Publicado: (2014) -
Monoaminergic tone supports conductance correlations and stabilizes activity features in pattern generating neurons of the lobster, Panulirus interruptus
por: Krenz, Wulf-Dieter, et al.
Publicado: (2015) -
SUMOylation of the Hyperpolarization-Activated Cyclic Nucleotide-Gated Channel 2 Increases Surface Expression and the Maximal Conductance of the Hyperpolarization-Activated Current
por: Parker, Anna R., et al.
Publicado: (2017) -
Activation of high and low affinity dopamine receptors generates a closed loop that maintains a conductance ratio and its activity correlate
por: Krenz, Wulf-Dieter C., et al.
Publicado: (2013)