Conductometric Method for Detecting Ion Efflux during a Single Action Potential of Chara |
| |
Authors: | Kikuyama Munehiro; Hirata Hirotaka |
| |
Institution: | Faculty of Pharmacology, Niigata College of Pharmacy Kamishin-ei-cho, Niigata 950-21, Japan |
| |
Abstract: | A simple device was developed to detect net ion efflux duringa single action potential of Chara as an increase in the electricconductance of the bathing solution. The device showed a sufficientlyhigh sensitivity and rapid response to the increase in the electricconductance. Net efflux of monovalent ions was estimated as65660 pmol cm2 impluse1 (average 220 pmolcm2 impulse1). (Received June 28, 1985; Accepted November 13, 1985) |
| |
Keywords: | |
本文献已被 Oxford 等数据库收录! |
|