Deviating flux rations for Na+ in ouabain-treated frog skin |
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| Authors: | P. P. Idzerda J. F. G. Slegers |
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| Affiliation: | (1) Department of Physiology, Section of Cell Physiology, University of Nijmegen, Nijmegen, The Netherlands |
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| Abstract: | Summary Unidirectional Na+ fluxes across ouabain-treated frog skins were measured at different applied voltages. The calculated influx/efflux ratios, appear to deviate markedly from Ussing's flux-ratio equation. This means that interactions of Na+ ions with some component in the system occur. Possible mechanisms, responsible for this phenomenon, are indicated.with technical assistance of Anneke Adams-Schrijen |
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| Keywords: | Unidirectional Na+ Fluxes Ouabain-Treated Frog Skin Flux-Ratio Equation Interactions Exchange Diffusion |
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