Plant Cell EPICENTRE Biotechnologies
HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
QUICK SEARCH:   [advanced]


     

This Article
Right arrow Full Text
Right arrow Full Text (PDF)
Right arrow Alert me when this article is cited
Right arrow Alert me if a correction is posted
Services
Right arrow Email this article to a friend
Right arrow Similar articles in this journal
Right arrow Similar articles in ISI Web of Science
Right arrow Similar articles in PubMed
Right arrow Alert me to new issues of the journal
Right arrow Download to citation manager
Right arrow reprints & permissions
Citing Articles
Right arrow Citing Articles via HighWire
Right arrow Citing Articles via CrossRef
Right arrow Citing Articles via ISI Web of Science (55)
Right arrow Citing Articles via Google Scholar
Google Scholar
Right arrow Articles by Long, J. C.
Right arrow Articles by Jenkins, G. I.
Right arrow Search for Related Content
PubMed
Right arrow PubMed Citation
Right arrow Articles by Long, J. C.
Right arrow Articles by Jenkins, G. I.
Agricola
Right arrow Articles by Long, J. C.
Right arrow Articles by Jenkins, G. I.
Plant Cell, Vol. 10, 2077-2086, December 1998, Copyright © 1998, American Society of Plant Physiologists

Involvement of Plasma Membrane Redox Activity and Calcium Homeostasis in the UV-B and UV-A /Blue Light Induction of Gene Expression in Arabidopsis

Joanne C. Longa and Gareth I. Jenkinsa
a Plant Molecular Science Group, Division of Biochemistry and Molecular Biology, Institute of Biomedical and Life Sciences, Bower Building, University of Glasgow, Glasgow G12 8QQ, United Kingdom

Correspondence to: Gareth I. Jenkins, g.jenkins{at}bio.gla.ac.uk (E-mail), 44-141-330-4447 (fax).

UV and blue light are important regulators of plant gene expression and development. We investigated the signal transduction processes involved in the induction of chalcone synthase (CHS) and phenylalanine ammonia–lyase (PAL) gene expression by UV-B and UV-A /blue light in an Arabidopsis cell suspension culture. Experiments with electron transport inhibitors indicated that plasma membrane redox activity is involved in both signal transduction pathways. Calcium ionophore treatment stimulated expression of the TOUCH3 gene, and this induction was strongly antagonized by UV-A /blue and UV-B light, suggesting that both light qualities may promote calcium efflux from the cytosol. Consistent with this hypothesis, experiments with specific inhibitors indicated that UV-B and UV-A /blue light regulate calcium levels in a cytosolic pool in part via the action of specific Ca2+–ATPases. On the basis of these and previous findings, we propose that plasma membrane redox activity, initiated by photoreception, is coupled to the regulation of calcium release from an intracellular store, generating a calcium signal that is required to induce CHS expression.




This article has been cited by other articles:


Home page
 Plant CellHome page
R. Kushwaha, A. Singh, and S. Chattopadhyay
Calmodulin7 Plays an Important Role as Transcriptional Regulator in Arabidopsis Seedling Development
PLANT CELL, July 1, 2008; 20(7): 1747 - 1759.
[Abstract] [Full Text] [PDF]

Home page
 Plant CellHome page
X. Xu, C. T. Hotta, A. N. Dodd, J. Love, R. Sharrock, Y. W. Lee, Q. Xie, C. H. Johnson, and A. A.R. Webb
Distinct Light and Clock Modulation of Cytosolic Free Ca2+ Oscillations and Rhythmic CHLOROPHYLL A/B BINDING PROTEIN2 Promoter Activity in Arabidopsis
PLANT CELL, November 1, 2007; 19(11): 3474 - 3490.
[Abstract] [Full Text] [PDF]

Home page
 Plant Physiol.Home page
K. M. Warpeha, S. S. Lateef, Y. Lapik, M. Anderson, B.-S. Lee, and L. S. Kaufman
G-Protein-Coupled Receptor 1, G-Protein G{alpha}-Subunit 1, and Prephenate Dehydratase 1 Are Required for Blue Light-Induced Production of Phenylalanine in Etiolated Arabidopsis
Plant Physiology, March 1, 2006; 140(3): 844 - 855.
[Abstract] [Full Text] [PDF]

Home page
 J Exp BotHome page
I. Couee, C. Sulmon, G. Gouesbet, and A. El Amrani
Involvement of soluble sugars in reactive oxygen species balance and responses to oxidative stress in plants
J. Exp. Bot., February 1, 2006; 57(3): 449 - 459.
[Abstract] [Full Text] [PDF]

Home page
 Plant Cell PhysiolHome page
A. K. Azad, Y. Sawa, T. Ishikawa, and H. Shibata
Phosphorylation of Plasma Membrane Aquaporin Regulates Temperature-Dependent Opening of Tulip Petals
Plant Cell Physiol., May 1, 2004; 45(5): 608 - 617.
[Abstract] [Full Text] [PDF]

Home page
 Plant Physiol.Home page
H. Frohnmeyer and D. Staiger
Ultraviolet-B Radiation-Mediated Responses in Plants. Balancing Damage and Protection
Plant Physiology, December 1, 2003; 133(4): 1420 - 1428.
[Full Text]

Home page
 Plant Physiol.Home page
K. M. Folta, E. J. Lieg, T. Durham, and E. P. Spalding
Primary Inhibition of Hypocotyl Growth and Phototropism Depend Differently on Phototropin-Mediated Increases in Cytoplasmic Calcium Induced by Blue Light
Plant Physiology, December 1, 2003; 133(4): 1464 - 1470.
[Abstract] [Full Text]

Home page
 J. Biol. Chem.Home page
N.-H. Cheng and K. D. Hirschi
Cloning and Characterization of CXIP1, a Novel PICOT Domain-containing Arabidopsis Protein That Associates with CAX1
J. Biol. Chem., February 14, 2003; 278(8): 6503 - 6509.
[Abstract] [Full Text] [PDF]

Home page
 Plant Physiol.Home page
J. B. Rossel, I. W. Wilson, and B. J. Pogson
Global Changes in Gene Expression in Response to High Light in Arabidopsis
Plant Physiology, November 1, 2002; 130(3): 1109 - 1120.
[Abstract] [Full Text] [PDF]

Home page
 J. Biol. Chem.Home page
R. D. Yalamanchili and J. W. Stratmann
Ultraviolet-B Activates Components of the Systemin Signaling Pathway in Lycopersicon peruvianum Suspension-cultured Cells
J. Biol. Chem., August 2, 2002; 277(32): 28424 - 28430.
[Abstract] [Full Text] [PDF]

Home page
 J Exp BotHome page
I. Yoshida, H. Yamagata, and E. Hirasawa
Signal transduction controlling the blue- and red-light mediated gene expression of S-adenosylmethionine decarboxylase in Pharbitis nil
J. Exp. Bot., June 1, 2002; 53(373): 1525 - 1529.
[Abstract] [Full Text] [PDF]

Home page
 Plant CellHome page
C. Lin
Blue Light Receptors and Signal Transduction
PLANT CELL, May 1, 2002; 14(90001): S207 - 225.
[Full Text] [PDF]

Home page
 Plant Physiol.Home page
A. Swiatek, M. Lenjou, D. Van Bockstaele, D. Inze, and H. Van Onckelen
Differential Effect of Jasmonic Acid and Abscisic Acid on Cell Cycle Progression in Tobacco BY-2 Cells
Plant Physiology, January 1, 2002; 128(1): 201 - 211.
[Abstract] [Full Text] [PDF]

Home page
 Mol. Cell. Biol.Home page
F.-J. Lin, W. Song, E. Meyer-Bernstein, N. Naidoo, and A. Sehgal
Photic Signaling by Cryptochrome in the Drosophila Circadian System
Mol. Cell. Biol., November 1, 2001; 21(21): 7287 - 7294.
[Abstract] [Full Text] [PDF]

Home page
 Genes Dev.Home page
R. Ulm, E. Revenkova, G.-P. di Sansebastiano, N. Bechtold, and J. Paszkowski
Mitogen-activated protein kinase phosphatase is required for genotoxic stress relief in Arabidopsis
Genes & Dev., March 15, 2001; 15(6): 699 - 709.
[Abstract] [Full Text]

Home page
 ScienceHome page
H. Guo, T. Mockler, H. Duong, and C. Lin
SUB1, an Arabidopsis Ca2+-Binding Protein Involved in Cryptochrome and Phytochrome Coaction
Science, January 19, 2001; 291(5503): 487 - 490.
[Abstract] [Full Text]

Home page
 Proc. Natl. Acad. Sci. USAHome page
C. P. Selby, C. Thompson, T. M. Schmitz, R. N. Van Gelder, and A. Sancar
Functional redundancy of cryptochromes and classical photoreceptors for nonvisual ocular photoreception in mice
PNAS, December 8, 2000; (2000) 260498597.
[Abstract] [Full Text]

Home page
 Plant CellHome page
L. Loyall, K. Uchida, S. Braun, M. Furuya, and H. Frohnmeyer
Glutathione and a UV Light-Induced Glutathione S-Transferase Are Involved in Signaling to Chalcone Synthase in Cell Cultures
PLANT CELL, October 1, 2000; 12(10): 1939 - 1950.
[Abstract] [Full Text]

Home page
 Proc. Natl. Acad. Sci. USAHome page
G. Baum, J. C. Long, G. I. Jenkins, and A. J. Trewavas
Stimulation of the blue light phototropic receptor NPH1 causes a transient increase in cytosolic Ca2+
PNAS, November 9, 1999; 96(23): 13554 - 13559.
[Abstract] [Full Text] [PDF]

Home page
 Proc. Natl. Acad. Sci. USAHome page
C. P. Selby, C. Thompson, T. M. Schmitz, R. N. Van Gelder, and A. Sancar
Functional redundancy of cryptochromes and classical photoreceptors for nonvisual ocular photoreception in mice
PNAS, December 19, 2000; 97(26): 14697 - 14702.
[Abstract] [Full Text] [PDF]


HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
ASPB Publications THE PLANT CELL PLANT PHYSIOLOGY
Copyright © 1998 by the American Society of Plant Biologists