Literature DB >> 6314210

Potassium channels moderate ectopic excitability of nerve-end neuromas in rats.

M Devor.   

Abstract

The potassium conductance (gK) blockers tetraethylammonium (TEA) and 4-aminopyridine (4-AP) strongly excited experimental neuromas that had spontaneous discharge, but had minimal effects on acutely cut nerves and on old, quiescent neuromas. Resting gK apparently moderates hyperexcitability in active neuromas.

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Year:  1983        PMID： 6314210     DOI： 10.1016/0304-3940(83)90299-9

Source DB:  PubMed          Journal:  Neurosci Lett        ISSN： 0304-3940            Impact factor:   3.046


  16 in total

1.  Subthreshold oscillations induced by spinal nerve injury in dissociated muscle and cutaneous afferents of mouse DRG.

Authors:  Chang-Ning Liu; Marshall Devor; Stephen G Waxman; Jeffery D Kocsis
Journal:  J Neurophysiol       Date:  2002-04       Impact factor: 2.714

2.  Multiple interacting sites of ectopic spike electrogenesis in primary sensory neurons.

Authors:  Ron Amir; Jeffery D Kocsis; Marshall Devor
Journal:  J Neurosci       Date:  2005-03-09       Impact factor: 6.167

3.  Sympathetic sprouting near sensory neurons after nerve injury occurs preferentially on spontaneously active cells and is reduced by early nerve block.

Authors:  Wenrui Xie; Judith Ann Strong; Huiqing Li; Jun-Ming Zhang
Journal:  J Neurophysiol       Date:  2006-10-25       Impact factor: 2.714

Review 4.  Roles of TRESK, a novel two-pore domain K+ channel, in pain pathway and general anesthesia.

Authors:  Dong-Yue Huang; Bu-Wei Yu; Qiu-Wei Fan
Journal:  Neurosci Bull       Date:  2008-06       Impact factor: 5.203

5.  Membrane potential oscillations in dorsal root ganglion neurons: role in normal electrogenesis and neuropathic pain.

Authors:  R Amir; M Michaelis; M Devor
Journal:  J Neurosci       Date:  1999-10-01       Impact factor: 6.167

6.  A long noncoding RNA contributes to neuropathic pain by silencing Kcna2 in primary afferent neurons.

Authors:  Xiuli Zhao; Zongxiang Tang; Hongkang Zhang; Fidelis E Atianjoh; Jian-Yuan Zhao; Lingli Liang; Wei Wang; Xiaowei Guan; Sheng-Chin Kao; Vinod Tiwari; Yong-Jing Gao; Paul N Hoffman; Hengmi Cui; Min Li; Xinzhong Dong; Yuan-Xiang Tao
Journal:  Nat Neurosci       Date:  2013-06-23       Impact factor: 24.884

7.  Nerve growth factor maintains potassium conductance after nerve injury in adult cutaneous afferent dorsal root ganglion neurons.

Authors:  B Everill; J D Kocsis
Journal:  Neuroscience       Date:  2000       Impact factor: 3.590

8.  Tumor Necrosis Factor-α Suppresses Activation of Sustained Potassium Currents in Rat Small Diameter Sensory Neurons.

Authors:  Bao-Gang Liu; Maxim Dobretsov; Joseph R Stimers; Jun-Ming Zhang
Journal:  Open Pain J       Date:  2008-01-01

Review 9.  Noncoding RNAs: new players in chronic pain.

Authors:  Brianna Marie Lutz; Alex Bekker; Yuan-Xiang Tao
Journal:  Anesthesiology       Date:  2014-08       Impact factor: 7.892

10.  Enhancing m currents: a way out for neuropathic pain?

Authors:  Ivan Rivera-Arconada; Carolina Roza; Jose A Lopez-Garcia
Journal:  Front Mol Neurosci       Date:  2009-08-04       Impact factor: 5.639
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