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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