Literature DB >> 1081217

Deviating flux ratios for Na+ in ouabain-treated frog skin.

P P Idzerda, J F Slegers.   

Abstract

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.

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Year:  1975        PMID： 1081217     DOI： 10.1007/bf00584329

Source DB:  PubMed          Journal:  Pflugers Arch        ISSN： 0031-6768            Impact factor:   3.657


  13 in total

1.  Chloride flux via a shunt pathway in frog skin: apparent exchange diffusion.

Authors:  L J Mandel; P F Curran
Journal:  Biochim Biophys Acta       Date:  1972-09-01

2.  Kinetics of tracer flows and isotope interaction in an ion exchange membrane.

Authors:  J H Li; R C DeSousa; A Essig
Journal:  J Membr Biol       Date:  1974       Impact factor: 1.843

Review 3.  The relationship of the (Na + + K + )-activated enzyme system to transport of sodium and potassium across the cell membrane..

Authors:  J C Skou
Journal:  J Bioenerg       Date:  1973-01

4.  A thermodynamic analysis of particle flow through biological membranes.

Authors:  R Simons
Journal:  Biochim Biophys Acta       Date:  1969-01-28

5.  Passive ion fluxes across toad bladder.

Authors:  J S Chen; M Walser
Journal:  J Membr Biol       Date:  1974       Impact factor: 1.843

6.  Sodium movements in high-sodium beef red cells: properties of a ouabain-insensitive exchange diffusion.

Authors:  R Motais
Journal:  J Physiol       Date:  1973-09       Impact factor: 5.182

7.  Isotope flows and flux ratios in biological membranes.

Authors:  O Kedem; A Essig
Journal:  J Gen Physiol       Date:  1965-07       Impact factor: 4.086

8.  Response of the frog skin to steady-state voltage clamping. I. The shunt pathway.

Authors:  L J Mandel; P F Curran
Journal:  J Gen Physiol       Date:  1972-05       Impact factor: 4.086

9.  Sodium fluxes in internally dialyzed squid axons.

Authors:  F J Brinley; L J Mullins
Journal:  J Gen Physiol       Date:  1968-08       Impact factor: 4.086

10.  Ionic transfer across the isolated frog large intestine.

Authors:  I L COOPERSTEIN; C A HOGBEN
Journal:  J Gen Physiol       Date:  1959-01-20       Impact factor: 4.086
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