Literature DB >> 6331604

Sodium channels in the axolemma of unmyelinated axons: a new estimate.

R G Pellegrino, P S Spencer, J M Ritchie.   

Abstract

The saturable uptake of tritium-labeled saxitoxin by the rat left cervical sympathetic trunk, which consists almost entirely of unmyelinated fibers, indicates that the density of sodium channels on the axolemma of these fibers is about 200 channels/microns 2.

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Year:  1984        PMID： 6331604     DOI： 10.1016/0006-8993(84)90442-6

Source DB:  PubMed          Journal:  Brain Res        ISSN： 0006-8993            Impact factor:   3.252


  6 in total

1.  Channel density regulation of firing patterns in a cortical neuron model.

Authors:  P Arhem; G Klement; C Blomberg
Journal:  Biophys J       Date:  2006-03-24       Impact factor: 4.033

2.  Axonal expression of sodium channels in rat spinal neurones during postnatal development.

Authors:  B V Safronov; M Wolff; W Vogel
Journal:  J Physiol       Date:  1999-02-01       Impact factor: 5.182

3.  Low density of sodium channels supports action potential conduction in axons of neonatal rat optic nerve.

Authors:  S G Waxman; J A Black; J D Kocsis; J M Ritchie
Journal:  Proc Natl Acad Sci U S A       Date:  1989-02       Impact factor: 11.205

4.  Individual variations of the human corticospinal tract and its hand-related motor fibers using diffusion MRI tractography.

Authors:  Kyriakos Dalamagkas; Magdalini Tsintou; Yogesh Rathi; Lauren J O'Donnell; Ofer Pasternak; Xue Gong; Anne Zhu; Peter Savadjiev; George M Papadimitriou; Marek Kubicki; Edward H Yeterian; Nikos Makris
Journal:  Brain Imaging Behav       Date:  2020-06       Impact factor: 3.978

5.  The Ionic DTI Model (iDTI) of Dynamic Diffusion Tensor Imaging (dDTI).

Authors:  Nikos Makris; Gregory P Gasic; Leoncio Garrido
Journal:  MethodsX       Date:  2014

6.  Tracking axonal action potential propagation on a high-density microelectrode array across hundreds of sites.

Authors:  Douglas J Bakkum; Urs Frey; Milos Radivojevic; Thomas L Russell; Jan Müller; Michele Fiscella; Hirokazu Takahashi; Andreas Hierlemann
Journal:  Nat Commun       Date:  2013       Impact factor: 14.919
  6 in total

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