Nonlinear dynamic of the transmembrane potential and pH along the cell membrane of Chara alga

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The model of potential dependent proton transfer trough the cell membrane of Chara alga developed in [1] is considered. In the last version of the model we considered two variables: proton concentration near the surface cell and transmembrane potential. In present version we introduce the new variable — proton concentration in cytoplasm. Oscillative and chaotic dynamic of transmembrane potential was obtained in calculations. The physiological role of these patterns is discussed.

Keywords: Chara alga, transmembrane potential, pH, oscillations
Citation in English: Lavrova A.I., Plusnina T.Yu., Ukrainetz A.V., Riznichenko G.Yu., Rubin A.B. Nonlinear dynamic of the transmembrane potential and pH along the cell membrane of Chara alga // Computer Research and Modeling, 2009, vol. 1, no. 2, pp. 233-239
Citation in English: Lavrova A.I., Plusnina T.Yu., Ukrainetz A.V., Riznichenko G.Yu., Rubin A.B. Nonlinear dynamic of the transmembrane potential and pH along the cell membrane of Chara alga // Computer Research and Modeling, 2009, vol. 1, no. 2, pp. 233-239
DOI: 10.20537/2076-7633-2009-1-2-233-239

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