Advertisement

Ionic Channels in Plant Protoplasts

  • Nava Moran
  • Gerald Ehrenstein
  • Kunihiko Iwasa
  • Charles Bare
  • Charles Mischke
Part of the Series of the Centro de Estudios Científicos de Santiago book series (SCEC)

Abstract

Membrane transport in animal cells still keeps many a researcher intrigued; transport in plant cells, by comparison, is virtually terra incognita in spite of the increasingly intensifying research during the last few decades (Clarkson, 1984).

Keywords

Guard Cell Plant Protoplast Amplitude Histogram Guard Cell Protoplast Relative Occupancy 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. Armstrong, C. M., 1975, K pores of nerve and muscle membranes, in Membranes: A Series of Advances, Vol. 3 (G. Eisenman, ed.), Marcel Dekker, New York, pp. 325–358.Google Scholar
  2. Blatz, A. L., and Magleby, K. L., 1984, Ion conductance and selectivity of single calcium-activated potassium channels in cultured rat muscle, J. Gen. Physiol. 84:1–23.PubMedCrossRefGoogle Scholar
  3. Clarkson, D. T., 1984, Ionic relations, in Advanced Plant Physiology (M. B. Wilkins, ed.), Pitman Publishing, Marshfield, Massachusetts, pp. 319–353.Google Scholar
  4. Cocking, E. C., 1972, Plant cell protoplast—isolation and development, Annu. Rev. Plant Physiol. 23:29–50.CrossRefGoogle Scholar
  5. Cretin, H., Martin, B., and D’Auzac, J., 1982, Characterization of a magnesium-dependent proton translocating ATPase on Hevea latex tonoplast, in Plasmalemma and Tonoplast: Their Functions in the Plant Cell (D. Marmé, E. Marré, and R. Hertel, eds.), Elsevier, Amsterdam, pp. 201–208.Google Scholar
  6. Edwards, G. E., Robinson, S. P., Tyler, N. J. C., and Walker, D. A., 1978, Photosynthesis by isolated protoplasts, protoplast extracts, and chloroplasts of wheat, Plant Physiol. 62:313–319.PubMedCrossRefGoogle Scholar
  7. Etherton, B., and Rubinstein, B., 1978, Evidence for amino acid-H+ co-transport in oat coleoptiles, Plant Physiol. 67:59–63.Google Scholar
  8. Findlay, G. P., and Coleman, H. A., 1983, Potassium channels in the membrane of Hy-drodictyon africanum, J. Membr. Biol. 75:241–251.CrossRefGoogle Scholar
  9. Findlay, G. P., and Hope, A. B., 1964, Ionic relations of cells of Chara australis. VII. The separate electrical characteristics of the plasmalemma and tonoplast, Aust. J. Biol. Sci. 17:62–77.Google Scholar
  10. Guy, M., Reinhold, L., and Laties, G. G., 1978, Membrane transport of sugars and amino acids in isolated protoplasts, Plant Physiol. 61:593–596.PubMedCrossRefGoogle Scholar
  11. Hamill, O. P., Marty, A., Neher, E., Sakmann, B., and Sigworth, F. J., 1981, Improved patch-clamp techniques for high-resolution current recording from cells and cell-free membrane patches, Pfluegers Arch. 391:85–100.CrossRefGoogle Scholar
  12. Huang, L. Y. M., Moran, N., and Ehrenstein, G., 1982, Batrachotoxin modifies the gating kinetics of sodium channels in internally perfused neuroblastoma cells, Proc. Natl. Acad. Sci. U.S.A. 79:2082–2085.PubMedCrossRefGoogle Scholar
  13. Keifer, D. W., and Lucas, W. T., 1982, Potassium channels in Chara carallina, control and interaction with the electrogenic H+ pump, Plant Physiol. 69:781–788.PubMedCrossRefGoogle Scholar
  14. Kishimoto, U., 1961, Current-voltage relation in Nitella, Biol. Bull. 121:370–371.Google Scholar
  15. Kishimoto, U., 1965, Voltage clamp and internal perfusion studies on Nitella internodes, J. Cell. Comp. Physiol. 66:43–54.CrossRefGoogle Scholar
  16. Krawczyk, S., 1978, Ionic channel formation in a living cell membrane, Nature 273:56–57.PubMedCrossRefGoogle Scholar
  17. Latorre, R., and Milier, C., 1983, Conduction and selectivity in potassium channels, J. Membr. Biol. 71:11–30.PubMedCrossRefGoogle Scholar
  18. Moran, N., Ehrenstein, G., Iwasa, K., Bare, C., and Mischke, C., 1984, Ion channels in plasmalemma of wheat protoplasts, Science 226:835–838.PubMedCrossRefGoogle Scholar
  19. Rashke, K., 1975, Stomatal action, Annu. Rev. Plant Physiol. 26:309–340.CrossRefGoogle Scholar
  20. Reinert, T., and Yeoman, M. M., 1982, Plant Cell and Tissue Culture. A Laboratory Manual, Springer-Verlag, New York.CrossRefGoogle Scholar
  21. Satter, R. L., and Galston, A. W., 1981, Mechanisms of control of leaf movements, Annu. Rev. Plant Physiol. 32:83–110.CrossRefGoogle Scholar
  22. Saunders, M. J., and Hepler, P. K., 1983, Ca antagonists and calmodulin inhibitors block cytokinin-induced bud formation in Funaria, Dev. Biol. 99:41–49.PubMedCrossRefGoogle Scholar
  23. Schroeder, J. I., Heidrich, R., and Fernandez, J. M., 1984, Potassium selective single channels in guard cell protoplasts of Vicia faba, Nature 312:361–362.CrossRefGoogle Scholar
  24. Spanswick, R. M., 1981, Electrogenic ion pumps, Annu. Rev. Plant Physiol. 32:267–289.CrossRefGoogle Scholar
  25. Steemann, N. E., 1960, Uptake of CO2 by the plant, in Encyclopedia of Plant Physiology, Vol. V, The Assimilation of Carbon Dioxide (W. Ruhland, ed.), Springer-Verlag, New York, pp. 70–84.Google Scholar
  26. Sze, H., and Churchill, K. A., 1981, Mg2+ /K+-ATPase of plant plasma membranes is an electrogenic pump, Proc. Natl. Acad. Sci. U.S.A. 78:5578–5582.PubMedCrossRefGoogle Scholar
  27. Wong, B. S., Lecar, H., and Adler, M., 1982, Single calcium-dependent potassium channels in clonal anterior pituitary cells, Biophys. J. 39:313–317.PubMedCrossRefGoogle Scholar

Copyright information

© Plenum Press, New York 1986

Authors and Affiliations

  • Nava Moran
    • 1
  • Gerald Ehrenstein
    • 1
  • Kunihiko Iwasa
    • 1
  • Charles Bare
    • 2
  • Charles Mischke
    • 2
  1. 1.Laboratory of Biophysics, NINCDSNational Institutes of HealthBethesdaUSA
  2. 2.Agricultural Research Service, Weed Science LaboratoryAgricultural Environmental Quality InstituteBeltsvilleUSA

Personalised recommendations