Slow Na+ channel inactivation must be disrupted to evoke prolonged depolarization-induced paralysis - PubMed (original) (raw)

Comment

Slow Na+ channel inactivation must be disrupted to evoke prolonged depolarization-induced paralysis

R L Ruff. Biophys J. 1994 Feb.

No abstract available

PubMed Disclaimer

Comment on

• Theoretical reconstruction of myotonia and paralysis caused by incomplete inactivation of sodium channels.
  Cannon SC, Brown RH Jr, Corey DP. Cannon SC, et al. Biophys J. 1993 Jul;65(1):270-88. doi: 10.1016/S0006-3495(93)81045-2. Biophys J. 1993. PMID: 8396455 Free PMC article.

Similar articles

• Theoretical reconstruction of myotonia and paralysis caused by incomplete inactivation of sodium channels.
  Cannon SC, Brown RH Jr, Corey DP. Cannon SC, et al. Biophys J. 1993 Jul;65(1):270-88. doi: 10.1016/S0006-3495(93)81045-2. Biophys J. 1993. PMID: 8396455 Free PMC article.
• Defective fast inactivation recovery and deactivation account for sodium channel myotonia in the I1160V mutant.
  Richmond JE, VanDeCarr D, Featherstone DE, George AL Jr, Ruben PC. Richmond JE, et al. Biophys J. 1997 Oct;73(4):1896-903. doi: 10.1016/S0006-3495(97)78220-1. Biophys J. 1997. PMID: 9336185 Free PMC article.
• Slow inactivation in voltage-gated sodium channels: molecular substrates and contributions to channelopathies.
  Vilin YY, Ruben PC. Vilin YY, et al. Cell Biochem Biophys. 2001;35(2):171-90. doi: 10.1385/CBB:35:2:171. Cell Biochem Biophys. 2001. PMID: 11892790 Review.
• Spectrum of sodium channel disturbances in the nondystrophic myotonias and periodic paralyses.
  Cannon SC. Cannon SC. Kidney Int. 2000 Mar;57(3):772-9. doi: 10.1046/j.1523-1755.2000.00914.x. Kidney Int. 2000. PMID: 10720928 Review.

Cited by

• Effect of alkali metal cations on slow inactivation of cardiac Na+ channels.
  Townsend C, Horn R. Townsend C, et al. J Gen Physiol. 1997 Jul;110(1):23-33. doi: 10.1085/jgp.110.1.23. J Gen Physiol. 1997. PMID: 9234168 Free PMC article.
• Alterations of Na+ channel gating in myotonia.
  Ruff RL. Ruff RL. J Physiol. 1997 Mar 15;499 ( Pt 3)(Pt 3):571. doi: 10.1113/jphysiol.1997.sp021950. J Physiol. 1997. PMID: 9254302 Free PMC article. No abstract available.
• The human skeletal muscle Na channel mutation R669H associated with hypokalemic periodic paralysis enhances slow inactivation.
  Struyk AF, Scoggan KA, Bulman DE, Cannon SC. Struyk AF, et al. J Neurosci. 2000 Dec 1;20(23):8610-7. doi: 10.1523/JNEUROSCI.20-23-08610.2000. J Neurosci. 2000. PMID: 11102465 Free PMC article.
• Novel compound heterozygous mutations in SCN4A as a potential genetic cause contributing to myopathic manifestations: A case report and literature review.
  Han JY, Park J. Han JY, et al. Heliyon. 2024 Mar 22;10(7):e28684. doi: 10.1016/j.heliyon.2024.e28684. eCollection 2024 Apr 15. Heliyon. 2024. PMID: 38571618 Free PMC article.
• Slow inactivation differs among mutant Na channels associated with myotonia and periodic paralysis.
  Hayward LJ, Brown RH Jr, Cannon SC. Hayward LJ, et al. Biophys J. 1997 Mar;72(3):1204-19. doi: 10.1016/S0006-3495(97)78768-X. Biophys J. 1997. PMID: 9138567 Free PMC article.

References

1. 1. J Physiol. 1987 Feb;383:339-48 - PubMed
2. 1. Muscle Nerve. 1987 May;10(4):363-74 - PubMed
3. 1. J Physiol. 1987 Feb;383:327-37 - PubMed
4. 1. Biophys J. 1993 Jul;65(1):270-88 - PubMed
5. 1. Biophys J. 1992 Apr;61(4):941-55 - PubMed

Publication types

MeSH terms

Substances

LinkOut - more resources

• Full Text Sources

  • Elsevier Science
  • Europe PubMed Central
  • PubMed Central

• Medical

  • MedlinePlus Health Information