Ion Efflux during Excitation of Characeae : Comparison of Voltage-Clamp and Conductometry Method for Efflux Measurement

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概要

• 論文の詳細を見る

• Excitation of characean cells was studied in experiments using a voltage-clamp. The efflux of monovalent anion was estimated from the inward current (J_i) and was compared with that measured by the conductometry method (J_g). It was found that, on the average, J_i was larger than J_g in Nitella. The Ca^<2+> influx is discussed with a view to explaining the discrepancy between J_i and J_g.

• 日本植物生理学会の論文

著者

• Kikuyama Munehiro

  Faculty Of Pharmacology Niigata College Of Pharmacy

関連論文

• Potassium and Chloride Effluxes during Excitation of Characeae Cells
• Conductometric Method for Detecting Ion Efflux during a Single Action Potential of Chara
• Effect of Ca^ on Tonoplast Potential of Permeabilized Characeae Cells
• Ion Efflux during a Single Action Potential of Nitella axilliformis in Medium Lacking Ca^
• Role of Carbonic Anhydrase and Identification of the Active Species of Inorganic Carbon Utilized for Photosynthesis in Chara corallina
• Ion Effluxes during Excitation of Characeae
• Tonoplast Action Potential of Characeae
• Ion Efflux during Excitation of Characeae : Comparison of Voltage-Clamp and Conductometry Method for Efflux Measurement

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