Paroxysmal starting and stopping of circulating waves in excitable media

Levels of intracellular Ca2+ were monitored using fluorescence from Ca2+-sensitive dyes in chick embryonic heart cells cultured in an annular geometry. There was spontaneous starting and stopping of reentrant waves of activity. The results are modeled using modified FitzHugh-Nagumo equations represe...

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Veröffentlicht in:	Physical review letters 2000-05, Vol.84 (18), p.4248-4251
Hauptverfasser:	Nagai, Y, González, H, Shrier, A, Glass, L
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Animals Biological Clocks Calcium - metabolism Calcium - physiology Chick Embryo Culture Techniques Fluorescent Dyes Heart - physiopathology Models, Biological Myocardium - cytology Myocardium - metabolism Tachycardia, Paroxysmal - physiopathology
Online-Zugang:	Volltext
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