Diurnal dependence of growth responses to shade in Arabidopsis: Role of hormone, clock, and light signaling

Molecular Plant

Volumn 5, Issue 3, 2012, Pages 619-628

  Sellaro, Romina ^a   Pacín, Manuel ^a   Casal, Jorge J ^a  

^a Instituto de Investigaciones Fisiologicas y Ecologicas   (Argentina)

Author keywords

auxin; CCA1; circadian clock; DELLA; diurnal; ELF3; hypocotyl growth; LHY; LUX; PIF3; PIF4; PIF5; shade avoidance

Indexed keywords

ARABIDOPSIS; ARABIDOPSIS THALIANA; DELLA;

EID: 84861352108     PISSN: 16742052     EISSN: 17529867     Source Type: Journal    
DOI: 10.1093/mp/ssr122     Document Type: Article

References (39)

1. Achard, P., et al. (2006). Integration of plant responses to environmentally activated phytohormonal signals. Science. 311, 91-94.
2. Arana, M.V., Marín-De La Rosa, N., Maloof, J.N., Blázquez, M.A., and Alabadí, D. (2011). Circadian oscillation of gibberellin signaling in Arabidopsis. Proc. Natl Acad. Sci. U S A. 108, 9292-9297.
3. Casal, J.J. (1996). Phytochrome A enhances the promotion of hypocotyl growth caused by reductions of phytochrome B Pfr levels in light-grown Arabidopsis thaliana. Plant Physiol. 112, 965-973.
4. Casal, J.J., Sánchez, R.A., and Gibson, D. (1990). The significance of changes in the red/far-red ratio, associated with either neighbour plants or twilight, for tillering in Lolium multiflorum Lam. New Phytol. 116, 565-572.
5. Cole, B., Kay, S.A., and Chory, J. (2011). Automated analysis of hypocotyl growth dynamics during shade avoidance in Arabidopsis. Plant J. 65, 991-1000.
6. Covington, M.F., and Harmer, S.L. (2007). The circadian clock regulates auxin signaling and responses in Arabidopsis. Plos Biol. 5, 1773-1784.
7. De Lucas, M., et al. (2008). A molecular framework for light and gibberellin control of cell elongation. Nature. 451, 480-484.
8. Djakovic-Petrovic, T., Wit, M.D., Voesenek, L.A.C.J., and Pierik, R. (2007). DELLA protein function in growth responses to canopy signals. Plant J. 51, 117-126.
9. Downs, R.J., Hendricks, S.B., and Borthwick, H.A. (1957). Photoreversible control of elongation of pinto beans and other plants under normal conditions of growth. Bot. Gaz. 118, 199-208.
10. Dowson-Day, M.J., and Millar, A.J. (1999). Circadian dysfunction causes aberrant hypocotyl elongation patterns in Arabidopsis. Plant J. 17, 63-71.
11. Feng, S., et al. (2008). Coordinated regulation of Arabidopsis thaliana development by light and gibberellins. Nature. 451, 475-479.
12. Guo, H., Duong, H., Ma, N., and Lin, C. (1999). The Arabidopsis bluelight receptor cryptochrome 2 is a nuclear protein regulated by a blue-light dependent post-transcriptional mechanism. Plant J. 19, 279-289.
13. Hall, A., et al. (2003). The time for coffee gene maintains the amplitude and timing of Arabidopsis circadian clocks. Plant Cell. 15, 2719-2729.
14. Hazen, S.P., Schultz, T.F., Pruneda-Paz, J.L., Borevitz, J.O., Ecker, J.R., and Kay, S.A. (2005). LUX ARRHYTHMO encodes a Myb domain protein essential for circadian rhythms. Proc. Natl Acad. Sci. U S A. 102, 10387-10392.
15. Keuskamp, D.H., Pollmann, S., Voesenek, L.A.C.J., Peeters, A.J.M., and Pierik, R. (2010). Auxin transport through PIN-FORMED 3 (PIN3) controls shade avoidance and fitness during competition. Proc. Natl Acad. Sci. U S A. 107, 22740-22744.
16. Kikis, E.A., Khanna, R., and Quail, P.H. (2005). ELF4 is a phytochrome- regulated component of a negative-feedback loop involving the central oscillator components CCA1 and LHY. Plant J. 44, 300-313.
17. Leivar, P., and Quail, P.H. (2011). PIFs: Pivotal components in a cellular signaling hub. Trend Plant Sci. 16, 19-28.
18. Lorrain, S., Allen, T., Duek, P.D., Whitelam, G.C., and Fankhauser, C. (2008). Phytochrome-mediated inhibition of shade avoidance involves degradation of growth-promoting bHLH transcription factors. Plant J. 53, 312-323.
19. Mazzella, M.A., and Casal, J.J. (2001). Interactive signalling by phytochromes and cryptochromes generates de-etiolation homeostasis in Arabidopsis thaliana. Plant Cell Environ. 24, 155-162.
20. Michael, T.P., et al. (2008a). A morning-specific phytohormone gene expression program underlying rhythmic plant growth. Plos Biol. 6, 1887-1898.
21. Michael, T.P., et al. (2008b). Network discovery pipeline elucidates conserved time-of-day-specific cis-regulatory modules. PLoS Gen. 4, e14. doi:10.1371/journal.pgen.0040014
22. Mockler, T.C., et al. (2007). The diurnal project: Diurnal and circadian expression profiling, model-based pattern matching, and promoter analysis. Cold Spring Harb. Symp. Quant. Biol. 72, 353-363.
23. Nagatani, A., Reed, J.W., and Chory, J. (1993). Isolation and initial characterization of Arabidopsis mutants that are deficient in phytochrome A. Plant Physiol. 102, 269-277.
24. Nozue, K., et al. (2007). Rhythmic growth explained by coincidence between internal and external cues. Nature. 448, 358-361.
25. Nozue, K., Harmer, S.L., and Maloof, J.N. (2011). Genomic analysis of circadian clock-, light-, and growth-correlated genes reveals PHYTOCHROME-INTERACTING FACTOR5 as a modulator of auxin signaling in Arabidopsis. Plant Physiol. 156, 357-372.
26. Nusinow, D.A., et al. (2011). The ELF4-ELF3-LUX complex links the circadian clock to diurnal control of hypocotyl growth. Nature. 475, 398-404.
27. Reed, J.W., Nagatani, A., Elich, T.D., Fagan, M., and Chory, J. (1994). Phytochrome A and phytochrome B have overlapping but distinct functions in Arabidopsis development. Plant Physiol. 104, 1139-1149.
28. Reed, J.W., Nagpal, P., Poole, D.S., Furuya, M., and Chory, J. (1993). Mutations in the gene for the Red/Far-Red light receptor phytochrome B alter cell elongation and physiological responses throughout Arabidopsis development. Plant Cell. 5, 147-157.
29. Rouse, D., Mackay, P., Stirnberg, P., Estelle, M., and Leyser, O. (1998). Changes in auxin response from mutations in an AUX/IAA gene. Science. 279, 1371-1373.
30. Salter, M.G., Franklin, K.A., and Whitelam, G.C. (2003). Gating of the rapid shade-avoidance response by the circadian clock in plants. Nature. 426, 680-683.
31. Schepens, I., Boccalandro, H.E., Kami, C., Casal, J.J., and Fankhauser, C. (2008). Phytochrome Kinase Substrate4 modulates phytochrome-mediated control of hypocotyl growth orientation. Plant Physiol. 147, 661-671.
32. Sellaro, R., et al. (2010). Cryptochrome as a sensor of the blue/green ratio of natural radiation in Arabidopsis. Plant Physiol. 154, 401-409.
33. Sellaro, R., Yanovsky, M.J., and Casal, J.J. (2011). Repression of shade-avoidance reactions by sunfleck induction of HY5 expression in Arabidopsis. Plant J. 68, 919-928.
34. Shin, J., Park, E., and Choi, G. (2007). PIF3 regulates anthocyanin biosynthesis in an HY5-dependent manner with both factors directly binding anthocyanin biosynthetic gene promoters in Arabidopsis. Plant J. 49, 981-994.
35. Staneloni, R.J., et al. (2009). Bell-like homeodomain selectively regulates the high-irradiance response of phytochrome. A. Proc. Natl Acad. Sci. U S A. 106, 13624-13629.
36. Tao, Y., et al. (2008). Rapid synthesis of auxin via a new tryptophandependent pathway is required for shade avoidance in plants. Cell. 133, 164-176.
37. Whitelam, G.C., et al. (1993). Phytochrome A null mutants of Arabidopsis display a wild-type phenotype in white light. Plant Cell. 5, 757-768.
38. Wu, G., Cameron, J.N., Ljung, K., and Spalding, E.P. (2010). A role for ABCB19-mediated polar auxin transport in seedling photomorphogenesis mediated by cryptochrome 1 and phytochrome. B. Plant J. 62, 179-191.
39. Zagotta, M.T., Hicks, K.A., Jacobs, C.I., Young, J.C., Hangarter, R.P., and Meeks-Wagner, D.R. (1996). The Arabidopsis ELF3 gene regulates vegetative photomorphogenesis and the photoperiodic induction of flowering. Plant J. 10, 691-702.