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Izmenenie dinamiki sokrashchenii kardiomiotsitov in vitro pri uvelichenii chisla vzaimodeistvuiushchikh kletok.

Translated title of the contribution: Dynamics of spontaneous beating of cardiomyocytes in vitro depend on the number of involved cells
  • T. R. Pzharskii
  • , A. A. Sorokin
  • , I. A. Rochev
  • , B. K. Gavriliuk
  • , L. M. Chailakhian

Research output: Contribution to a Journal (Peer & Non Peer)Articlepeer-review

1 Citation (Scopus)

Abstract

The dynamics of cardiomyocyte spontaneous beatings with fractal dimension calculation was studied. It was shown that isolated single cardiomyocyte beats stochastically, but when a number of cells synchronized a significant changes in the dynamics appear: deterministic chaos could be detected. Several reasons are discussed as a possible explanation of such a behavior: the effect of system volume increasing and specific influence of gap-junctions on the rhythm formation.

Translated title of the contributionDynamics of spontaneous beating of cardiomyocytes in vitro depend on the number of involved cells
Original languageRussian
Pages (from-to)343-347
Number of pages5
JournalBiofizika
Volume43
Issue number2
Publication statusPublished - 1998
Externally publishedYes

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