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IAA-induced hyperpolarization of the membrane potential in isolated cells fromMimosa pulvinus

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Abstract

Upon treatment with 10−4 M IAA the membrane potential of an isolated cell from the main pulvinus, ofMimosa pudica L. depolarized by about 6 mV in 2–5 min, but later it gradually hyperpolarized by about 30 mV. The membrane potential of a motor cell in the main pulvinar tissue hyperpolarized by about 80 mV 1 hr after application of 10−4 M IAA.

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Kumon, K., Tsurumi, S. & Suda, S. IAA-induced hyperpolarization of the membrane potential in isolated cells fromMimosa pulvinus. Bot Mag Tokyo 97, 483–487 (1984). https://doi.org/10.1007/BF02489580

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  • DOI: https://doi.org/10.1007/BF02489580

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