The contribution of dendritic Kv3 K+ channels to burst threshold in a sensory neuron

Journal of Neuroscience

Volumn 21, Issue 1, 2001, Pages 125-135

  Rashid, Asim J ^a   Morales, Ezequiel ^b   Turner, Ray W ^b   Dunn, Robert J ^a  

^a MONTREAL GENERAL HOSPITAL   (Canada)

^b UNIVERSITY OF CALGARY   (Canada)

Author keywords

Action potential; Backpropagation; DAP; Dendritic spike; Electrosensory; Kv3; Oscillatory discharge; Potassium channel; Repolarization

Indexed keywords

POTASSIUM CHANNEL;

ACTION POTENTIAL; ANIMAL CELL; ARTICLE; CELL MEMBRANE DEPOLARIZATION; DENDRITIC CELL; ELECTRIC FISH; GENE EXPRESSION; NONHUMAN; NUCLEOTIDE SEQUENCE; OSCILLATION; PRIORITY JOURNAL; PYRAMIDAL NERVE CELL; REPOLARIZATION; SENSORY NERVE CELL;

EID: 0035144629     PISSN: 02706474     EISSN: None     Source Type: Journal    
DOI: 10.1523/jneurosci.21-01-00125.2001     Document Type: Article

References (49)

1. Neural architecture of the electrosensory lateral line lobe: Adaptations for coincidence detection, a sensory search-light and frequency-dependent adaptive filtering
2. N-methyl-D-aspartate receptor 1 mRNA distribution in the central nervous system of the weakly electric fish Apteronotus leptorhychus
3. Alternative RNA splicing of the NMDA receptor NR1 mRNA in the neurons of the teleost electrosensory system
4. Voltage gated channels
5. Forward and backward propagation of dendritic impulses and their synaptic control in mitral cells
6. Molecular diversity of K+ channels
7. Elimination of rapid potassium channel inactivation by phosphorylation of the inactivation gate
8. Stable expression and regulation of a rat brain K+ channel
9. Developmental expression and functional characterization of the potassium-channel subunit Kv3.1b in parvalbumin-containing interneurons of the rat hippocampus
10. Function of specific K(+) channels in sustained high-frequency firing of fast-spiking neocortical interneurons
11. PHYLIP: Phylogeny inference package (Version 3.2)
12. Solubilization and purification of enzymatically active glutathione S-transferase (pGEX) fusion proteins
13. From stimulus encoding to feature extraction in weakly electric fish
14. Dendritic calcium spike initiation and repolarization are controlled by distinct potassium channel subtypes in CA1 pyramidal neurons
15. Sustained upregulation in embryonic spinal neurons of a Kv3.1 potassium channel gene encoding a delayed rectifier current
16. K- Channel regulation of signal propagation in dendrites of hippocampal pyramidal neurons
17. Biophysical and molecular mechanisms of Shaker potassium channel inactivation
18. Electrophysiological and pharmacological characterization of a mammalian Shaw channel expressed in NIH 3T3 fibroblasts
19. Differential K+ channel clustering activity of PSD-95 and SAP97, two related membrane-associated putative guanylate kinases
20. Clustering of Shaker-type K+ channels by interaction with a family of membrane-associated guanylate kinases
21. Tissue printed cells from teleost electrosensory and cerebellar structures
22. A new cellular mechanism for coupling inputs arriving at different cortical layers
23. Conditional backpropagation generates burst discharge in a sensory neuron
24. Electrical and calcium signaling in dendrites of hippocampal pyramidal neurons
25. Dendritic voltage-gated ion channels regulate the action potential firing mode of hippocampal CA1 pyramidal neurons
26. A synaptically controlled, associative signal for Hebbian plasticity in hippocampal neurons
27. The posterior lobe of certain gymnotoid fish: Quantitative light microscopy
28. An atlas of the brain of the electric fish Apteronotus leptorhynchus
29. Panning transfected cells for electrophysiological studies
30. Feature extraction by burst-like spike patterns in multiple sensory maps
31. Localization of a high threshold potassium channel in the rat cochlear nucleus
32. K+ channel subunit isoforms with divergent carboxyterminal sequences carry distinct membrane targeting signals
33. Kv3.3 potassium channels in lens epithelium and corneal endothelium
34. Sequence diversity of voltage-gated potassium channels in an electric fish
35. Contributions of Kv3 channels to neuronal excitability
36. Regulation of fast inactivation of cloned mammalian IK(A) channels by cysteine oxidation
37. Subcellular localization of the K+ channel subunit Kv3.1b in selected rat CNS neurons
38. Recognition of unique carboxyl-terminal motifs by distinct PDZ domains
39. Activity-dependent action potential invasion and calcium influx into hippocampal CA1 dendrites
40. The site for initiation of action potential discharge over the somatodendritic axis of rat hippocampal CA1 pyramidal neurons
41. TTX-sensitive dendritic sodium channels underlie oscillatory discharge in a vertebrate sensory neuron
42. Oscillatory and burst discharge across electrosensory topographic maps
43. Cloning of ShIII (Shaw-like) cDNAs encoding a novel high-voltage-activating, TEA-sensitive, type-A K+ channel
44. + channels in mammals
45. Contribution of the Kv3.1 potassium channel to high-frequency firing in mouse auditory neurones
46. The potassium channel subunit KV3.1b is localized to somatic and axonal membranes of specific populations of CNS neurons
47. Assembly of voltage-gated potassium channels. Conserved hydrophilic motifs determine subfamily-specific interactions between the alpha-subunits
48. NAB domain is essential for the subunit assembly of both alpha-alpha and alpha-beta complexes of shaker-like potassium channels
49. Restoration of inactivation in mutants of Shaker potassium channels by a peptide derived from ShB