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AUTHOR(S):

Yumi Takizawa, Atsushi Fukasawa, Hiro-aki Takeuchi

 

TITLE

Electrophysical Activity in Paramecium; Generation of Potentials for Motions of Cilia

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KEYWORDS

Paramecium, positive and negative potential generation, positive pulse, swimming directions, Ca2+ and K+ charges (ions)

ABSTRACT

This paper presents modelling and analysis of activity in paramecium of unicellular organism. Activity is composed of electrical three zones and two depletion layers induced in the cytoplasm. Analysis was done on space-time dynamic motion of charges (ions). Electrical equivalent circuit of activity and active cell are given. Characteristics analysis is done for amplifier and oscillator. Positive pulse and its variations as negative pulsed, positive plateaus are realised in this modelling.

Cite this paper

Yumi Takizawa, Atsushi Fukasawa, Hiro-aki Takeuchi. (2016) Electrophysical Activity in Paramecium; Generation of Potentials for Motions of Cilia. International Journal of Biology and Biomedicine, 1, 72-77