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Relation between veratridine reaction dynamics and macroscopic Na current in single cardiac cells

The Journal of General Physiology

May 1, 1992

X G ZongP Honerjäger

PMID: 1318938

Abstract

Veratridine modification of Na current was examined in single dissociated ventricular myocytes from late-fetal rats. Extracellularly applied veratridine reduced peak Na current and induced a noninactivating current during the depolarizing pulse and an inward tail current that decayed ex...read more

Mentioned in this Paper

Veratridine
BDF 9145
Muscle Cells
Piperazines
August Rats
Myocardium
4-(3-(4-((4-cyanomethoxyphenyl)phenylmethyl)-1-piperazinyl)-2-hydroxypropoxy)-1H-indole-2-carbonitrile
Fetal Heart
Indoles
Cell Type
Paper Details
References
  • References18
  • Citations16
12
  • References18
  • Citations16
12

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Veratridine modifies open sodium channels

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Relation between veratridine reaction dynamics and macroscopic Na current in single cardiac cells

The Journal of General Physiology

May 1, 1992

X G ZongP Honerjäger

PMID: 1318938

DOI:

Abstract

Veratridine modification of Na current was examined in single dissociated ventricular myocytes from late-fetal rats. Extracellularly applied veratridine reduced peak Na current and induced a noninactivating current during the depolarizing pulse and an inward tail current that decayed ex...read more

Mentioned in this Paper

Veratridine
BDF 9145
Muscle Cells
Piperazines
August Rats
Myocardium
4-(3-(4-((4-cyanomethoxyphenyl)phenylmethyl)-1-piperazinyl)-2-hydroxypropoxy)-1H-indole-2-carbonitrile
Fetal Heart
Indoles
Cell Type

Similar Papers Found In These Feeds

Selective Ion Transport in Channels & Pumps

Ion channels and pumps are central to a number of cell functions, including membrane excitability and synaptic transmission. With sophisticated imaging, these channels and pumps have been characterized as selective for the ions, sodium, potassium chloride and calcium. Here is the latest research on selection ion transport in channels and pumps.

Related Papers

The Journal of General Physiology

Veratridine modifies open sodium channels

The Journal of General PhysiologyMarch 1, 1988
S Barnes, B Hille
Paper Details
References
  • References18
  • Citations16
12
  • References18
  • Citations16
12
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