Studies on Mechano-Perception in Characean Cells: Development of a Monitoring Apparatus
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概要
- 論文の詳細を見る
An apparatus to monitor the electrical signal generated in Chara cells upon mechanical stimulation was developed. An internodal cell was stimulated by dropping a glass tubing with the intensity of the stimulus being controlled by changing either the weight of the glass tubing or the height from which it was dropped. Upon stimulation, a receptor potential was generated with the amplitude being dependent on the stimulus intensity. When the receptor potential reached a threshold value, an action potential was generated. The receptor potential and action potential were characterized. The usefulness of this apparatus for analyzing receptor potentials is discussed.
- 日本植物生理学会の論文
著者
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Shimmen Teruo
Department Of Biology Faculty Of Science University Of Tokyo
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Shimmen Teruo
Department Of Biology Faculty Of Science Osaka University:(present)department Of Botany Faculty Of S
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