Osmotic sensitivity of Ca2+ and H+ transporters in corn roots: Effect on fluxes and their oscillations in the elongation region

Journal of Membrane Biology

Volumn 161, Issue 1, 1998, Pages 45-54

  Shabala, S N ^a   Newman, I A ^a  

^a UNIVERSITY OF TASMANIA   (Australia)

Author keywords

Calcium; Hydrogen; Ion transporters; Mechanosensory channels; Oscillations; Osmotic stress; Zea mays

Indexed keywords

MANNITOL; CALCIUM; ION CHANNEL;

ARTICLE; CORN; IN VITRO STUDY; ION TRANSPORT; MEMBRANE TRANSPORT; OSMOTIC PRESSURE; OSMOTIC STRESS; PLANT ROOT; SPECTROSCOPY; DRUG EFFECT; KINETICS; MAIZE; METABOLISM; OSCILLOMETRY; OSMOLARITY; PH; PHYSIOLOGY; TRANSPORT AT THE CELLULAR LEVEL;

BIOLOGICAL TRANSPORT; CALCIUM; HYDROGEN-ION CONCENTRATION; ION CHANNELS; KINETICS; MANNITOL; OSCILLOMETRY; OSMOLAR CONCENTRATION; PLANT ROOTS; ZEA MAYS;

EID: 0031594557     PISSN: 00222631     EISSN: None     Source Type: Journal    
DOI: 10.1007/s002329900313     Document Type: Article

References (44)

1. Antonsen, F., Johnsson, A., Perbal, G., Driss-Ecole, D. 1995. Oscillatory growth movements of roots in weightlessness. Physiol. Plant. 95:596-603
2. Arif, I., Newman, I.A. 1993. Proton efflux from oat coleoptile cells and exchange with wall calcium after IAA or fusicoccin treatment. Planta 189:377-383
3. Berridge, M.J., Rapp, P.E. 1979. A comparative survey of the function, mechanism and control of cellular oscillators. J. Exp. Biol. 81:217-279
4. Berrier, C., Besnard, M., Ajouz, B., Coulumbe, A., Ghazi, A. 1996. Multiple mechanosensitive ion channels from Escherichia coli, activated at different thresholds of applied pressure. J. Membrane Biol. 151:175-187
5. Bisson, M.A., Gutknecht, J. 1977. Osmotic regulation in the marine alga, Codium decorticatum. II. Active chloride efflux exerts negative feedback control on the turgor pressure. J. Membrane Biol. 37:85-98
6. Bisson, M.A., Kiegle, E., Kiyosawa, K., Gerber, N. 1995. The role of calcium in turgor regulation in Chara longifolia. Plant Cell Environ. 18:129-137
7. Bush, D.S. 1993. Regulation of cytosolic calcium in plants. Plant Physiol. 103:7-13
8. Bush, D.S. 1995. Calcium regulation in plant cells and its role in signalling. Annu. Rev. Plant Physiol. Plant Mol. Biol. 46:95-122
9. Cosgrove, D.J., Hedrich, R. 1991. Stretch-activated chloride, potassium and calcium channels coexisting in plasma membrane of guard cells of Vicia faba L. Planta 186:143-153
10. Coster, H.G.L., Steudle, E., Zimmermann, U. 1976. Turgor pressure sensing in plant membranes. Plant Physiol. 58:636-643
11. Cui, C., Adler, J. 1996. Effect of mutation of potassium-efflux system, KefA, on mechanosensitive channels in the cytoplasmic membrane of Escherichia coli. J. Membrane Biol. 150:143-152
12. Evans, D.E., Briars, S.A., Williams, L.E. 1991. Active calcium transport by plant cell membranes. J. Exp. Bot. 42:285-303
13. Felle, H. 1988. Short-term pH regulation in plants. Physiol. Plant. 74:583-591
14. Frensch, J., Hsiao, T.C. 1995. Rapid response of the yield threshold and turgor regulation during adjustment of root growth to water stress in Zea mays. Plant Physiol. 108:303-312
15. Fricke, W., Hinde, P.S., Leigh, R.A., Tomos, A.D. 1995. Vacuolar solutes in the upper epidermis of barley leaves-intercellular differences follow patterns. Planta 196:40-49
16. +-transport on the tonoplast of red beet (Beta vulgaris L.) storage tissue. Plant Physiol. 107:459-467
17. Giaquinta, R.T. 1983. Phloem loading of sucrose. Anna. Rev. Plant Physiol. 34:347-387
18. Gutknecht, G., Hastings, D.F., Bisson, M.A. 1978. Ion transport and turgor pressure regulation in giant algal cells. In: Membrane Transport in Biology. Vol. 3. Transport Across Multi-Membrane Systems. G. Giebisch, editor, pp. 125-173. Springer-Verlag: Berlin
19. Jenkinson, I.S., Scott, B.I.H. 1961. Bioelectric oscillations of bean roots: further evidence for a feedback oscillator. I. Extracellular response to oscillations in osmotic pressure and auxin. Austr. J. Biol. Sci. 14:231-236
20. Levitt, J. 1972. Responses of plants to environmental stresses. Academic Press: New York
21. Lew, R.R. 1996. Pressure regulation of the electrical properties of growing Arabidopsis thaliana L. root hairs. Plant Physiol. 112:1089-1100
22. Li, Z.-S., Delrot, S. 1987. Osmotic dependence of the transmembrane potential difference of broadbean mesocarp cells. Plant Physiol. 84:895-899
23. McAinsh, M.R., Webb, A.A.R., Taylor, J.E., Hetherington, A.M. 1995. Stimulus-induced oscillations in guard cell cytosolic free calcium. Plant Cell 7:1207-1219
24. Morris, C.E., Horn, R. 1991. Failure to elicit neuronal macroscopic mechanosensitive currents anticipated by single-channel studies. Science 251:1246-1249
25. + in corn roots. Characterization and stoichiometries using ion-selective microelectrodes. Plant Physiol. 84:1177-1184
26. Okazaki, Y., Tazawa, M. 1990. Calcium ion and turgor regulation in plant cells. J. Membrane Biol. 114:189-194
27. Pantoja, O., Willmer, C.M. 1986. Pressure effects on membrane potentials of mesophyll cell protoplasts and epidermal cell protoplasts of Commelina communis L. J. Exp. Bot. 37:315-320
28. Pickard, B.C., Ding, J.P. 1993. The mechanosensory calcium-selective ion channel: key component of a plasmalemma control centre? Aust. J. Plant Physiol. 20:439-459
29. Racusen, R.H., Kinnersley, A.M., Galston, A.W. 1977. Osmotically induced changes in electrical properties of plant protoplast membranes. Science 198:405-407
30. Ramahaleo, T., Alexandre, J., Lassalles, J.-P. 1996. Stretch activated channels in plant cells. A new model for osmoelastic coupling. Plant Physiol. Biochem. 34:327-334
31. Reinhold, L., Seiden, A., Volokita, M. 1984. Is modulation of the rate of proton pumping a key event in osmoregulation? Plant Physiol. 75:846-849
32. Richter, C., Dainty, J. 1989. Ion behaviour in plant cell walls. I. Characterization of the Sphagnum russowii cell wall ion exchanger. Canad. J. Bot. 67:451-459
33. Richter, C., Dainty, J. 1990. Ion behaviour in plant cell walls. IV. Selective cation binding by Sphagnum russowii cell walls. Canad. J. Bot. 68:773-781
34. Robinson, G.R., Rust, T.S.O., Scott, B.I.H. 1979. Analytical approach to the study of circadian leaf oscillations in clover. 1. Recording and spectral analyses of leaf oscillations. Austral. J. Plant Physiol. 6:655-672
35. + excretion. Effects of osmoticshock. Plant Physiol. 69:939-944
36. Ryan, P.R., Newman, I.A., Arif, I. 1992. Rapid calcium exchange for protons and potassium in cell walls of Chara. Plant Cell Environ. 15:675-683
37. Schroeder, J.I., Hedrich, R. 1989. Involvement of ion channels and active transport in osmoregulation and signalling of higher plant cells. Trends Biochem. Sci. 14:187-192
38. 2+ channels in higher plant cells. Plant Cell 3:555-559
39. Shabala, S.N., Newman, I.A. 1997. Proton and calcium oscillations in the elongation region correlate with root nutation. Physiol. Plant. 100:917-926
40. 2+ ion fluxes around the elongation region of corn roots and effects of external pH. Plant Physiol. 113:111-118
41. Tyerman, S.D. 1992. An ion channels in plants. Annu. Rev. Plant Physiol. Plant Mol. Biol. 43:351-373
42. Walker, N.A., Patrick, J.W., Zhang, W.H., Fieuw, S. 1995. Efflux of photosynthate and acid from developing seed coats of Phaseolus vulgaris L. - a chemiosmotic analysis of pump-driven efflux. J. Exp. Bot. 46:539-549
43. Zachariassen, E., Johnsson, A., Brown, A.H., Chapmann, D.K., Johnson-Glebe, C. 1987. Influence of the g-force on the circumnutations of sunflower hypocotyls. Physiol. Plant. 70:447-452
44. Zimmerman, U., Becker, F. 1978. Generation of Action potentials in Chara corallina by turgor pressure changes. Planta 138:173-179