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Article

Hyperexcitability and reduced low threshold potassium currents in auditory neurons of mice lacking the channel subunit Kv1.1.

The Journal of physiology - 1 Apr 2003

Brew Helen M, Hallows Janice L, Tempel Bruce L

Abstract excerpt

A low voltage-activated potassium current, IKL, is found in auditory neuron types that have low excitability and precisely preserve the temporal pattern of activity present in their presynaptic inputs. The gene Kcna1 codes for Kv1.1 potassium channel subunits, which combine in expression systems to produce channel tetramers with properties similar to those of IKL, including sensitivity to dendrotoxin (DTX). Kv1.1...

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Identifiers

PMID: 12611922
DOI: 10.1113/jphysiol.2002.035568
PMCID: PMC2342794

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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