The DOI matches its Crossref record; 9 of the 9 references it cites were found in a registry or an index.
Strigolactones are involved in phosphate- and nitrate-deficiency-induced root development and auxin transport in rice
Open accessAbstract
Strigolactones (SLs) or their derivatives have recently been defined as novel phytohormones that regulate root development. However, it remains unclear whether SLs mediate root growth in response to phosphorus (P) and nitrogen (N) deficiency. In this study, the responses of root development in rice (Oryza sativa L.) to different levels of phosphate and nitrate supply were investigated using wild type (WT) and mutants defective in SL synthesis (d10 and d27) or insensitive to SL (d3). Reduced concentration of either phosphate or nitrate led to increased seminal root length and decreased lateral root density in WT. Limitation of either P or N stimulated SL production and enhanced expression of D10, D17, and D27 and suppressed expression of D3 and D14 in WT roots. Mutation of D10, D27, or D3 caused loss of sensitivity of root response to P and N deficiency. Application of the SL analogue GR24 restored seminal root length and lateral root density in WT and d10 and d27 mutants but not in the d3 mutant, suggesting that SLs were induced by nutrient-limiting conditions and led to changes in rice root growth via D3. Moreover, P or N deficiency or GR24 application reduced the transport of radiolabelled indole-3-acetic acid and the activity of DR5::GUS auxin reporter in WT and d10 and d27 mutants. These findings highlight the role of SLs in regulating rice root development under phosphate and nitrate limitation. The mechanisms underlying this regulatory role involve D3 and modulation of auxin transport from shoots to roots.
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Cites
D14–SCFD3-dependent degradation of D53 regulates strigolactone signalling
Zhou, F., Lin, Q., Zhu, L., Ren, Y., Zhou, K., Shabek, N., Wu, F., Mao, H., Dong, W., Gan, L., et al. (2013) · Nature · doi:10.1038/nature12878 · Cited by 891
DWARF 53 acts as a repressor of strigolactone signalling in rice
Jiang, L., Liu, X., Xiong, G., Liu, H., Chen, F., Wang, L., Meng, X., Liu, G., Yu, H., Yuan, Y., et al. (2013) · Nature · doi:10.1038/nature12870 · Cited by 868
Responses of root architecture development to low phosphorus availability: a review
Niu, Y. F., Chai, R. S., Jin, G. L., Wang, H., Tang, C. X., & Zhang, Y. S. (2013) · Annals of Botany · doi:10.1093/aob/mcs285 · Cited by 617
Self-citationStrigolactones affect lateral root formation and root-hair elongation in Arabidopsis
Kapulnik, Y., Delaux, P.-M., Resnick, N., Mayzlish-Gati, E., Wininger, S., Bhattacharya, C., Séjalon-Delmas, N., Combier, J.-P., Bécard, G., Belausov, E., et al. (2011) · Planta · doi:10.1007/s00425-010-1310-y · Cited by 502
Strigolactone Acts Downstream of Auxin to Regulate Bud Outgrowth in Pea and Arabidopsis
Brewer, P. B., Dun, E. A., Ferguson, B. J., Rameau, C., & Beveridge, C. A. (2009) · PLANT PHYSIOLOGY · doi:10.1104/pp.108.134783 · Cited by 418 · cited 1×
“Strigolactones have been suggested to act as either modulators of auxin transport or as second messengers of auxin and to regulate shoot growth (Brewer et al., 2009; Crawford et al., 2010).”
BackgroundStrigolactones enhance competition between shoot branches by dampening auxin transport
Crawford, S., Shinohara, N., Sieberer, T., Williamson, L., George, G., Hepworth, J., Müller, D., Domagalska, M. A., & Leyser, O. (2010) · Development · doi:10.1242/dev.051987 · Cited by 384
Umehara, M., Hanada, A., Magome, H., Takeda-Kamiya, N., & Yamaguchi, S. (2010) · Plant and Cell Physiology · doi:10.1093/pcp/pcq084 · Cited by 357
Waters, M. T., Brewer, P. B., Bussell, J. D., Smith, S. M., & Beveridge, C. A. (2012) · Plant Physiology · doi:10.1104/pp.112.196253 · Cited by 232
Koltai, H., Dor, E., Hershenhorn, J., Joel, D. M., Weininger, S., Lekalla, S., Shealtiel, H., Bhattacharya, C., Eliahu, E., Resnick, N., et al. (2010) · Journal of Plant Growth Regulation · doi:10.1007/s00344-009-9122-7 · Cited by 181
Cited by
Strigolactones, a Novel Carotenoid-Derived Plant Hormone
Al-Babili, S., & Bouwmeester, H. J. (2015) · Annual Review of Plant Biology · doi:10.1146/annurev-arplant-043014-114759 · Cited by 852
The Physiology of Adventitious Roots
Steffens, B., & Rasmussen, A. (2016) · Plant Physiology · doi:10.1104/pp.15.01360 · Cited by 621
Root developmental responses to phosphorus nutrition
Liu, D. (2021) · Journal of Integrative Plant Biology · doi:10.1111/jipb.13090 · Cited by 312
Root Architecture Responses: In Search of Phosphate
Péret, B., Desnos, T., Jost, R., Kanno, S., Berkowitz, O., & Nussaume, L. (2014) · Plant Physiology · doi:10.1104/pp.114.244541 · Cited by 292
From carotenoids to strigolactones
Jia, K.-P., Baz, L., & Al-Babili, S. (2018) · Journal of Experimental Botany · doi:10.1093/jxb/erx476 · Cited by 258
Metadata
- Authors
- Sun, H., Tao, J., Liu, S., Huang, S., Chen, S., Xie, X., Yoneyama, K., Zhang, Y., & Xu, G.
- Venue
- Journal of Experimental Botany
- Publisher
- Oxford University Press (OUP)
- Published
- 2014-03-04
- Volume
- 65
- Issue
- 22
- Pages
- 6735-6746
- ISSN
- 0022-0957 (ISSN-L)
- 1460-2431
- OpenAlex
- W2121605513
- Cited by
- 376
- References
- 9
- FWCI
- 22.71
- Type
- journal article
- Language
- en
- Open access
- hybrid
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- Sun, H., Tao, J., Liu, S., Huang, S., Chen, S., Xie, X., Yoneyama, K., Zhang, Y., & Xu, G. (2014). Strigolactones are involved in phosphate- and nitrate-deficiency-induced root development and auxin transport in rice. Journal of Experimental Botany. https://doi.org/10.1093/jxb/eru029
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