AOBPreview published online on March 7, 2005
Annals of Botany, doi:10.1093/aob/mci100
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1 Department of Biological Sciences, Dartmouth College, Hanover, NH 03755, USA
* To whom correspondence should be addressed.
• Background The phytohormone ethylene is a key regulator of plant growth and development. Components of the pathway for ethylene signal transduction were identified by genetic approaches in Arabidopsis and have now been shown to function in agronomically important plants as well. • Scope This review focuses on recent advances in our knowledge on ethylene signal transduction, in particular on recently proposed components of the pathway, on the interaction between the pathway components and on the roles of transcriptional and post-transcriptional regulation in ethylene signalling. • Conclusions Data indicate that the site of ethylene perception is at the endoplasmic reticulum and point to the importance of protein complexes in mediating the initial steps in ethylene signal transduction. The expression level of pathway components is regulated by both transcriptional and post-transcriptional mechanisms, degradation of the transcription factor EIN3 being a primary means by which the sensitivity of plants to ethylene is regulated. EIN3 also represents a control point for cross-talk with other signalling pathways, as exemplified by the effects of glucose upon its expression level. Amplification of the initial ethylene signal is likely to play a significant role in signal transduction and several mechanisms exist by which this may occur based on properties of known pathway components. Signal output from the pathway is mediated in part by carefully orchestrated changes in gene expression, the breadth of these changes now becoming clear through expression analysis using microarrays.
Received November 11, 2004
Revised December 11, 2004
Accepted December 17, 2004
Invited Review
Ethylene Signal Transduction
G. ERIC SCHALLER, E-mail: george.e.schaller{at}dartmouth.edu
Abstract 
CiteULike 
Connotea 
Del.icio.us What's this?
This article has been cited by other articles:
|
|
 |
|
  T. Chen, J. Liu, G. Lei, Y.-F. Liu, Z.-G. Li, J.-J. Tao, Y.-J. Hao, Y.-R. Cao, Q. Lin, W.-K. Zhang, et al. Effects of Tobacco Ethylene Receptor Mutations on Receptor Kinase Activity, Plant Growth and Stress Responses Plant Cell Physiol., September 1, 2009; 50(9): 1636 - 1650. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 C. Bianco and R. Defez Medicago truncatula improves salt tolerance when nodulated by an indole-3-acetic acid-overproducing Sinorhizobium meliloti strain J. Exp. Bot., July 1, 2009; 60(11): 3097 - 3107. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 H. Wuriyanghan, B. Zhang, W.-H. Cao, B. Ma, G. Lei, Y.-F. Liu, W. Wei, H.-J. Wu, L.-J. Chen, H.-W. Chen, et al. The Ethylene Receptor ETR2 Delays Floral Transition and Affects Starch Accumulation in Rice PLANT CELL, May 1, 2009; 21(5): 1473 - 1494. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
J.-Y. Jung, R. Shin, and D. P. Schachtman Ethylene Mediates Response and Tolerance to Potassium Deprivation in Arabidopsis PLANT CELL, February 1, 2009; 21(2): 607 - 621. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 G. Bufler Exogenous ethylene inhibits sprout growth in onion bulbs Ann. Bot., January 1, 2009; 103(1): 23 - 28. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 Z. Gao, C.-K. Wen, B. M. Binder, Y.-F. Chen, J. Chang, Y.-H. Chiang, R. J. Kerris III, C. Chang, and G. E. Schaller Heteromeric Interactions among Ethylene Receptors Mediate Signaling in Arabidopsis J. Biol. Chem., August 29, 2008; 283(35): 23801 - 23810. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
K. Oracz, H. El-Maarouf-Bouteau, R. Bogatek, F. Corbineau, and C. Bailly Release of sunflower seed dormancy by cyanide: cross-talk with ethylene signalling pathway J. Exp. Bot., May 1, 2008; 59(8): 2241 - 2251. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
X.-r. Yin, K.-s. Chen, A. C. Allan, R.-m. Wu, B. Zhang, N. Lallu, and I. B. Ferguson Ethylene-induced modulation of genes associated with the ethylene signalling pathway in ripening kiwifruit J. Exp. Bot., May 1, 2008; 59(8): 2097 - 2108. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
J. Xue, Y. Li, H. Tan, F. Yang, N. Ma, and J. Gao Expression of ethylene biosynthetic and receptor genes in rose floral tissues during ethylene-enhanced flower opening J. Exp. Bot., May 1, 2008; 59(8): 2161 - 2169. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 J. A. Zavala, C. L. Casteel, E. H. DeLucia, and M. R. Berenbaum Anthropogenic increase in carbon dioxide compromises plant defense against invasive insects PNAS, April 1, 2008; 105(13): 5129 - 5133. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 C. Grefen, K. Stadele, K. Ruzicka, P. Obrdlik, K. Harter, and J. Horak Subcellular Localization and In Vivo Interactions of the Arabidopsis thaliana Ethylene Receptor Family Members Mol Plant, March 1, 2008; 1(2): 308 - 320. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
M. B. Jackson Ethylene-promoted Elongation: an Adaptation to Submergence Stress Ann. Bot., January 1, 2008; 101(2): 229 - 248. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
C. Testerink, P. B. Larsen, D. van der Does, J. A. J. van Himbergen, and T. Munnik Phosphatidic acid binds to and inhibits the activity of Arabidopsis CTR1 J. Exp. Bot., November 13, 2007; (2007) erm243v1. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
Y. Jiang, B. Yang, N. S. Harris, and M. K. Deyholos Comparative proteomic analysis of NaCl stress-responsive proteins in Arabidopsis roots J. Exp. Bot., October 4, 2007; (2007) erm207v1. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
K. Ruzicka, K. Ljung, S. Vanneste, R. Podhorska, T. Beeckman, J. Friml, and E. Benkova Ethylene Regulates Root Growth through Effects on Auxin Biosynthesis and Transport-Dependent Auxin Distribution PLANT CELL, July 1, 2007; 19(7): 2197 - 2212. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
K. Dreher and J. Callis Ubiquitin, Hormones and Biotic Stress in Plants Ann. Bot., May 1, 2007; 99(5): 787 - 822. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
J. Cavalcante, C Vargas, E. Nogueira, F Vinagre, K Schwarcz, J. Baldani, P. Ferreira, and A. Hemerly Members of the ethylene signalling pathway are regulated in sugarcane during the association with nitrogen-fixing endophytic bacteria J. Exp. Bot., February 1, 2007; 58(3): 673 - 686. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
B. M. Binder, J. M. Walker, J. M. Gagne, T. J. Emborg, G. Hemmann, A. B. Bleecker, and R. D. Vierstra The Arabidopsis EIN3 Binding F-Box Proteins EBF1 and EBF2 Have Distinct but Overlapping Roles in Ethylene Signaling PLANT CELL, February 1, 2007; 19(2): 509 - 523. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 W.-H. Cao, J. Liu, X.-J. He, R.-L. Mu, H.-L. Zhou, S.-Y. Chen, and J.-S. Zhang Modulation of Ethylene Responses Affects Plant Salt-Stress Responses Plant Physiology, February 1, 2007; 143(2): 707 - 719. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
B. M. Binder, R. C. O'Malley, W. Wang, T. C. Zutz, and A. B. Bleecker Ethylene Stimulates Nutations That Are Dependent on the ETR1 Receptor Plant Physiology, December 1, 2006; 142(4): 1690 - 1700. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
G. Olmedo, H. Guo, B. D. Gregory, S. D. Nourizadeh, L. Aguilar-Henonin, H. Li, F. An, P. Guzman, and J. R. Ecker Inaugural Article: ETHYLENE-INSENSITIVE5 encodes a 5'->3' exoribonuclease required for regulation of the EIN3-targeting F-box proteins EBF1/2 PNAS, September 5, 2006; 103(36): 13286 - 13293. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 B. Chow and P. McCourt Plant hormone receptors: perception is everything Genes & Dev., August 1, 2006; 20(15): 1998 - 2008. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
C. S. Buer, P. Sukumar, and G. K. Muday Ethylene Modulates Flavonoid Accumulation and Gravitropic Responses in Roots of Arabidopsis Plant Physiology, April 1, 2006; 140(4): 1384 - 1396. [Abstract] [Full Text] [PDF]
|
|