Conformation model of excitable cell membranes. III. Electric stimulation (Russian)

Y. A. Chizmadzhev, V. S. Markin, A. L. Muler, I. P. Zdorov

Research output: Contribution to journalArticle

Abstract

Calculation was made of sodium and potassium currents passing through an excitable membrane with a fixed membrane potential. It was shown that the stable potassium current can have a region with negative resistance over the hyperpolarization area. Behavior of membrane potential and fractions of conducting sodium and potassium channels during the generation of the action potential were found by numerical methods. The effect of various parameters on the behavior and form of the spike was studied. It was shown that the membrane model described enables many dynamic characters to be described, particularly the phenomenon of sharp depolarization.

Original languageEnglish (US)
Pages (from-to)674-680
Number of pages7
JournalBiofizika
Volume18
Issue number4
StatePublished - 1973

Fingerprint

Membrane Potentials
Electric Stimulation
Potassium
Cell Membrane
Membranes
Sodium Channels
Potassium Channels
Action Potentials
Sodium

ASJC Scopus subject areas

  • Biophysics

Cite this

Chizmadzhev, Y. A., Markin, V. S., Muler, A. L., & Zdorov, I. P. (1973). Conformation model of excitable cell membranes. III. Electric stimulation (Russian). Biofizika, 18(4), 674-680.

Conformation model of excitable cell membranes. III. Electric stimulation (Russian). / Chizmadzhev, Y. A.; Markin, V. S.; Muler, A. L.; Zdorov, I. P.

In: Biofizika, Vol. 18, No. 4, 1973, p. 674-680.

Research output: Contribution to journalArticle

Chizmadzhev, YA, Markin, VS, Muler, AL & Zdorov, IP 1973, 'Conformation model of excitable cell membranes. III. Electric stimulation (Russian)', Biofizika, vol. 18, no. 4, pp. 674-680.
Chizmadzhev YA, Markin VS, Muler AL, Zdorov IP. Conformation model of excitable cell membranes. III. Electric stimulation (Russian). Biofizika. 1973;18(4):674-680.
Chizmadzhev, Y. A. ; Markin, V. S. ; Muler, A. L. ; Zdorov, I. P. / Conformation model of excitable cell membranes. III. Electric stimulation (Russian). In: Biofizika. 1973 ; Vol. 18, No. 4. pp. 674-680.
@article{e41992e1dbc4482984eaf15819b4bc03,
title = "Conformation model of excitable cell membranes. III. Electric stimulation (Russian)",
abstract = "Calculation was made of sodium and potassium currents passing through an excitable membrane with a fixed membrane potential. It was shown that the stable potassium current can have a region with negative resistance over the hyperpolarization area. Behavior of membrane potential and fractions of conducting sodium and potassium channels during the generation of the action potential were found by numerical methods. The effect of various parameters on the behavior and form of the spike was studied. It was shown that the membrane model described enables many dynamic characters to be described, particularly the phenomenon of sharp depolarization.",
author = "Chizmadzhev, {Y. A.} and Markin, {V. S.} and Muler, {A. L.} and Zdorov, {I. P.}",
year = "1973",
language = "English (US)",
volume = "18",
pages = "674--680",
journal = "Biofizika",
issn = "0006-3029",
publisher = "Izdatel'stvo Nauka",
number = "4",

}

TY - JOUR

T1 - Conformation model of excitable cell membranes. III. Electric stimulation (Russian)

AU - Chizmadzhev, Y. A.

AU - Markin, V. S.

AU - Muler, A. L.

AU - Zdorov, I. P.

PY - 1973

Y1 - 1973

N2 - Calculation was made of sodium and potassium currents passing through an excitable membrane with a fixed membrane potential. It was shown that the stable potassium current can have a region with negative resistance over the hyperpolarization area. Behavior of membrane potential and fractions of conducting sodium and potassium channels during the generation of the action potential were found by numerical methods. The effect of various parameters on the behavior and form of the spike was studied. It was shown that the membrane model described enables many dynamic characters to be described, particularly the phenomenon of sharp depolarization.

AB - Calculation was made of sodium and potassium currents passing through an excitable membrane with a fixed membrane potential. It was shown that the stable potassium current can have a region with negative resistance over the hyperpolarization area. Behavior of membrane potential and fractions of conducting sodium and potassium channels during the generation of the action potential were found by numerical methods. The effect of various parameters on the behavior and form of the spike was studied. It was shown that the membrane model described enables many dynamic characters to be described, particularly the phenomenon of sharp depolarization.

UR - http://www.scopus.com/inward/record.url?scp=0015641260&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0015641260&partnerID=8YFLogxK

M3 - Article

C2 - 4725837

AN - SCOPUS:0015641260

VL - 18

SP - 674

EP - 680

JO - Biofizika

JF - Biofizika

SN - 0006-3029

IS - 4

ER -