Ratiometric monitoring of transient apoplastic alkalinizations in the leaf apoplast of living Vicia faba plants: chloride primes and PM–H+-ATPase shapes NaCl-induced systemic alkalinizations
Version of Record online: 23 NOV 2012
© 2012 The Authors. New Phytologist © 2012 New Phytologist Trust
Volume 197, Issue 4, pages 1117–1129, March 2013
How to Cite
Geilfus, C.-M. and Mühling, K.-H. (2013), Ratiometric monitoring of transient apoplastic alkalinizations in the leaf apoplast of living Vicia faba plants: chloride primes and PM–H+-ATPase shapes NaCl-induced systemic alkalinizations. New Phytologist, 197: 1117–1129. doi: 10.1111/nph.12046
- Issue online: 4 FEB 2013
- Version of Record online: 23 NOV 2012
- Manuscript Accepted: 11 OCT 2012
- Manuscript Received: 10 AUG 2012
- 1991. Mycorrhizal fungi and nonhydraulic root signals of soil drying. Plant Physiology 97: 821–824. , .
- 1998. pH-regulated leaf cell expansion in droughted plants is abscisic acid dependent. Plant Physiology 118: 1507–1511. , , .
- 2010. High throughput imaging to study drought responses. Journal of Experimental Botany 61: 3519–3528. , , .
- 1998. Localized changes in apoplastic and cytoplasmic pH are associated with root hair development in Arabidopsis thaliana. Development 125: 2925–2934. , , , .
- 2010. Special issue on drought and salinity stress. Plant, Cell & Environment 4: 453–669. , .
- 1994. How do chemical signals work in plants that grow in drying soil? Plant Physiology 104: 309–314. , , .
- 2002. Stomatal control by chemical signalling and the exploitation of this mechanism to increase water use efficiency in agriculture. New Phytologist 153: 449–460. , , .
- 1991. Root signals and the regulation of growth and development of plants in drying soil. Annual Review of Plant Physiology and Plant Molecular Biology 42: 55–76. , .
- 2011. Do pH changes in the leaf apoplast contribute to rapid inhibition of leaf elongation rate by water stress? Comparison of stress responses induced by polyethylene glycol and down-regulation of root hydraulic conductivity. Plant, Cell & Environment 34: 1258–1266. , , , , .
- 1994. The H+/CI− symporter in root-hair cells of Sinapis alba. An electrophysiological study using ion-selective microelectrodes. Plant Physiology 106: 1131–1136. .
- 2001. pH: signal and messenger in plant cells. Plant Biology 3: 577–591. .
- 2005. pH regulation in anoxic plants. Annals of Botany 96: 519–532. .
- 2006. Apoplastic pH during low-oxygen stress in barley. Annals of Botany 98: 1085–1093. .
- 2002. The apoplastic pH of the substomatal cavity of Vicia faba leaves and its regulation responding to different stress factors. Journal of Experimental Botany 53: 73–82. , .
- 2000. Dynamics of ionic activities in the apoplast of the sub-stomatal cavity of intact Vicia faba leaves during stomatal closure evoked by ABA and darkness. Plant Journal 24: 297–304. , , , .
- 2005. Root-to-shoot signalling: apoplastic alkalinization, a general stress response and defence factor in barley (Hordeum vulgare). Protoplasma 227: 17–24. , , , .
- 2004. Apoplastic pH signalling in barley leaves attacked by the powdery mildew fungus Blumeria graminis f.sp. hordei. Molecular Plant–Microbe Interactions 17: 118–123. , , , , .
- 2009. The mycorrhiza fungus Piriformospora indica induces fast root-surface pH signaling and primes systemic alkalinization of the leaf apoplast upon powdery mildew infection. Molecular Plant–Microbe Interactions 22: 1179–1185. , , , .
- 1997. pH gradients are not associated with tip growth in pollen tubes of Lilium longiflorum. Journal of Cell Science 110: 1729–1740. , , .
- 2007. Ca2+-mediated remote control of reversible sieve-tube occlusion in Vicia faba. Journal of Experimental Botany 58: 2827–2838. , , , .
- 2004. Self-reporting Arabidopsis thaliana expressing pH- and [Ca2+]-indicators unveil ion dynamics in the cytoplasm and in the apoplast under abiotic stress. Plant Physiology 134: 898–908. , , , , .
- 2008. Nitric oxide generation in Vicia faba phloem cells reveals them to be sensitive detectors as well as possible systemic transducers of stress signals. New Phytologist 178: 634–646. , , , , , .
- 2011. Stomatal closure by fast abscisic acid signaling is mediated by the guard cell anion channel SLAH3 and the receptor RCAR1. Science Signaling 4: ra32. , , , , , , , , , et al.
- 2011. Real-time imaging of leaf apoplastic pH dynamics in response to NaCl stress. Frontiers in Plant Science 2: 13. , .
- 2012. Transient alkalinization in the leaf apoplast of Vicia faba L. depends on NaCl stress intensity: an in situ ratio imaging study. Plant, Cell & Environment 35: 578–587. , .
- 1992. Stomatal response to drying soil in relation to changes in the xylem sap composition of Helianthus annuus. I. The concentration of cations, anions, amino acids in, and pH of, the xylem sap. Plant, Cell & Environment 15: 551–559. , , .
- 1985. A new generation of Ca2+ indicators with greatly improved fluorescence properties. Journal of Biological Chemistry 260: 3440–3450. , , .
- 1999. The influence of atmospheric NH3 on the apoplastic pH of green leaves: a non-invasive approach with pH-sensitive microelectrodes. New Phytologist 143: 333–338. , .
- 1983. The site of action of abscisic acid at the guard cell plasmalemma of Valerianella locusta. Plant, Cell & Environment 6: 427–428. .
- 1989. Abscisic acid in the mesophyll apoplast and in the root xylem sap of water stressed plants. The significance of pH gradients. Current Topics in Plant Biochemistry and Physiology 8: 120–134. , .
- 1988. Abscisic acid movement into the apoplastic solution of water-stressed cotton leaves: role of apoplastic pH. Plant Physiology 86: 908–913. , , .
- 1991. Physicochemical properties of plant growth regulators and plant tissues determine their distribution and redistribution: stomatal regulation by abscisic acid in leaves. New Phytologist 119: 361–382. , .
- 1992. Measurements of pH in the apoplast of sunflower leaves by means of fluorescence. Physiologia Plantarum 84: 146–153. , , .
- 1995. Multiple test und Auswahlverfahren. Stuttgart, Germany: Gustav Fischer Verlag. , .
- 1998. Apoplast as the site of response to environmental signals. Journal of Plant Research 111: 167–177. .
- 1997. Hormones from roots as signals for the shoots of stressed plants. Trends in Plant Science 2: 22–28. .
- 2007. Modification of leaf apoplastic pH in relation to stomatal sensitivity to root-sourced abscisic acid signals. Plant Physiology 143: 68–77. , .
- 2008. Long-distance signalling of abscisic acid (ABA): the factors regulating the intensity of the ABA signal. Journal of Experimental Botany 59: 37–43. , .
- 1993. Fusicoccin activates the plasma membrane H+-ATPase by a mechanism involving the C-terminal inhibitory domain. Plant Cell 5: 321–327. , , .
- 2011. A brand new START: abscisic acid perception and transduction in the guard cell. Science Signaling 4: re4. , , .
- 1999. Apoplastic pH and Fe(3+) reduction in intact sunflower leaves. Plant Physiology 121: 1069–1080. , , .
- 1961. Control of osmotic pressure of culture solutions with polyethylene glycol. Science 133: 1486–1487. , , .
- 2011. NFX1-LIKE2 (NFXL2) suppresses abscisic acid accumulation and stomatal closure in Arabidopsis thaliana. PLoS ONE 6: e26982. , , , .
- 1998. Measurement of cytosolic, mitochondrial, and Golgi pH in single living cells with green fluorescent proteins. Proceedings of the National Academy of Sciences, USA 95: 6803–6808. , , , , .
- 2004. Salt stress-induced chloride flux: a study using transgenic Arabidopsis expressing a fluorescent anion probe. Plant Journal 38: 539–544. , , .
- 2009. Regulators of PP2C phosphatase activity function as abscisic acid sensors. Science 324: 1064–1068. , , , , , , .
- 1980. Vanadium, an element in search of a role. Trends in Biochemical Sciences 5: 92–94. .
- 1979. Fusicoccin: a tool in plant physiology. Annual Review of Plant Physiology 30: 273–288. .
- 1995. Mineral nutrition of higher plants, 2nd edn. London, UK: Academic Press. .
- 1990. Abscisic acid-induced elevation of guard cell cytosolic Ca2+ precedes stomatal closure. Nature 343: 186–188. , , .
- 1992. Visualizing changes in cytosolic free Ca2+ during the response of stomatal guard cells to abscisic acid. Plant Cell 4: 1113–1122. , , .
- 2009. Shaping the calcium signature. New Phytologist 181: 275–294. , .
- 1985. Active extrusion of protons into deionized water by roots of intact maize plants. Plant Physiology 79: 344–348. , .
- 2007. Oscillations in extracellular pH and reactive oxygen species modulate tip growth of Arabidopsis root hairs. Proceedings of the National Academy of Sciences, USA 104: 20996–21001. , , , , .
- 2008. Imaging of the Yellow Cameleon 3.6 indicator reveals that elevations in cytosolic Ca2+ follow oscillating increases in growth in root hairs of Arabidopsis. Plant Physiology 147: 1690–1698. , , .
- 2011. Dynamics of auxin-dependent Ca2+ and pH signalling in root growth revealed by integrating high-resolution imaging with automated computer vision-based analysis. Plant Journal 65: 309–318. , , , .
- 2000. Light-induced pH and K+ changes in the apoplast of intact leaves. Planta 212: 9–15. , .
- 1995. Apoplastic pH of intact leaves of Vicia faba as influenced by light. Journal of Experimental Botany 16: 377–382. , , , .
- 1993. Mechanism of sugar retention by roots of intact maize and field bean plants. Plant and Soil 155/156: 99–102. , , .
- 2005. Genes and salt tolerance: bringing them together. New Phytologist 167: 645–663. .
- 2008. Mechanism of salinity tolerance. Annual Review of Plant Biology 59: 651–681. , .
- 2001. Plant plasma membrane H+-ATPase: powerhouse for nutrient uptake. Annual Review of Plant Physiology and Plant Molecular Biology 52: 817–845. .
- 2009. Abscisic acid inhibits type 2C protein phosphatases via the YR/PYL family of START proteins. Science 324: 1068–1071. , , , , , , , , , et al.
- 2009. A pH signaling mechanism involved in the spatial distribution of calcium and anion fluxes in ectomycorrhizal roots. New Phytologist 181: 448–462. , , , , .
- 1984. Cytoplasmic acidosis as determinant of flooding intolerance in plants. Proceedings of the National Academy of Sciences, USA 81: 6029–6033. , , , , .
- 1981. Mechanism of Cl− transport at the plasma membrane of Chara corallina. Part II. Transinhibition and the determination of H+/Cl− binding order from a reaction kinetic model. Journal of Membrane Biology 58: 139–153. , .
- 2009. Manipulation of plant innate immunity and gibberellin as factor of compatibility in the mutualistic association of barley roots with Piriformospora indica. Plant Journal 59: 461–474. , , , , , , , , , et al.
- 1995. Strong regulation of slow anion channels and abscisic acid signalling in guard cells by phosphorylation and dephosphorylation events. Proceedings of the National Academy of Sciences, USA 92: 9535–9539. , , , .
- 2001. Guard cell signal transduction. Annual Review of Plant Physiology and Plant Molecular Biology 52: 627–658. , , , , .
- 2006. A novel fluorescent pH probe for expression in plants. Plant Methods 2: 7. , , , .
- 1992. Stomatal response to drying in relation to changes in the xylem sap composition of Helianthus annuus. II. Stomatal sensitivity to abscisic acid imported from the xylem sap. Plant, Cell & Environment 15: 561–567. , , .
- 2000. Ionic and osmotic components of salt stress specifically modulate net ion fluxes from bean leaf mesophyll. Plant, Cell & Environment 23: 825–837. .
- 2009. Variability among species in the apoplastic pH signalling response to drying soils. Journal of Experimental Botany 60: 4363–4370. , .
- 1997. Gene expression and signal transduction in water-stress response. Plant Physiology 115: 327–334. , .
- 1985. Synergism between calcium ions and abscisic acid in preventing stomatal opening. New Phytologist 100: 473–482. , , .
- 2009. Is salt stress of faba bean (Vicia faba L.) caused by Na+ or Cl− toxicity? Journal of Plant Nutrition and Soil Science 172: 644–650. , , , .
- 2004. Evidence of Na+ toxicity for the vegetative growth of maize (Zea mays L.) during the first phase of salt stress. Journal of Applied Botany 78: 135–139. , , , .
- 2011. In vivo imaging of Ca2+, pH, and reactive oxygen species using fluorescent probes in plants. Annual Review of Plant Biology 62: 273–297. , , , .
- 1984. H+-translocating ATPases of the plasma membrane and tonoplast of plant cells. Physiologia Plantarum 61: 683–691. .
- 2011. Additive effects of Na+ and Cl− ions on barley growth under salinity stress. Journal of Experimental Botany 62: 2189–2203. , , , , .
- 2010. Breeding technologies to increase crop production in a changing world. Science 327: 818–822. , .
- 2000. Effects of sodium orthovanadate on benzophenanthridine alkaloid formation and distribution in cell suspension cultures of Eschscholtzia californica. Plant Physiology and Biochemistry 38: 233–241. , , .
- 2009. Depolarization-activated calcium channels shape the calcium signatures induced by low-temperature stress. New Phytologist 183: 6–8. .
- 1999. pH as a stress signal. Plant Growth Regulation 29: 89–99. .
- 1997. Xylem sap pH increase: a drought signal received at the apoplastic face of the guard cell that involves the suppression of saturable abscisic acid uptake by the epidermal symplast. Plant Physiology 113: 559–573. , .
- 2002. Adaptation of H+-pumping and plasma membrane H+-ATPase activity in proteoid roots of white lupin under phosphate deficiency. Plant Physiology 129: 50–63. , , , , .