The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.
Systems Analysis of Auxin Transport in the Arabidopsis Root Apex
Open accessAbstract
Auxin is a key regulator of plant growth and development. Within the root tip, auxin distribution plays a crucial role specifying developmental zones and coordinating tropic responses. Determining how the organ-scale auxin pattern is regulated at the cellular scale is essential to understanding how these processes are controlled. In this study, we developed an auxin transport model based on actual root cell geometries and carrier subcellular localizations. We tested model predictions using the DII-VENUS auxin sensor in conjunction with state-of-the-art segmentation tools. Our study revealed that auxin efflux carriers alone cannot create the pattern of auxin distribution at the root tip and that AUX1/LAX influx carriers are also required. We observed that AUX1 in lateral root cap (LRC) and elongating epidermal cells greatly enhance auxin's shootward flux, with this flux being predominantly through the LRC, entering the epidermal cells only as they enter the elongation zone. We conclude that the nonpolar AUX1/LAX influx carriers control which tissues have high auxin levels, whereas the polar PIN carriers control the direction of auxin transport within these tissues.
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Fiji: an open-source platform for biological-image analysis
Schindelin, J., Arganda-Carreras, I., Frise, E., Kaynig, V., Longair, M., Pietzsch, T., Preibisch, S., Rueden, C., Saalfeld, S., Schmid, B., et al. (2012) · Nature Methods · doi:10.1038/nmeth.2019 · Cited by 66,890
Matplotlib: a 2D graphics environment
Hunter, J. D. (2007) · Computing in Science & Engineering · doi:10.1109/mcse.2007.55 · Cited by 39,249
The F-box protein TIR1 is an auxin receptor
Dharmasiri, N., Dharmasiri, S., & Estelle, M. (2005) · Nature · doi:10.1038/nature03543 · Cited by 2,083
A novel sensor to map auxin response and distribution at high spatio-temporal resolution
Brunoud, G., Wells, D. M., Oliva, M., Larrieu, A., Mirabet, V., Burrow, A. H., Beeckman, T., Kepinski, S., Traas, J., Bennett, M. J., et al. (2012) · Nature · doi:10.1038/nature10791 · Cited by 741
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Cited by
SCFTIR1/AFB-Based Auxin Perception: Mechanism and Role in Plant Growth and Development
Salehin, M., Bagchi, R., & Estelle, M. (2015) · The Plant Cell · doi:10.1105/tpc.114.133744 · Cited by 462
Local Auxin Biosynthesis Is a Key Regulator of Plant Development
Brumos, J., Robles, L. M., Yun, J., Vu, T. C., Jackson, S., Alonso, J. M., & Stepanova, A. N. (2018) · Developmental Cell · doi:10.1016/j.devcel.2018.09.022 · Cited by 323
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Metadata
- Authors
- Band, L. R., Wells, D. M., Fozard, J. A., Ghetiu, T., French, A. P., Pound, M. P., Wilson, M. H., Yu, L., Li, W., Hijazi, H. I., Oh, J., Pearce, S. P., Perez-Amador, M. A., Yun, J., Kramer, E., Alonso, J. M., Godin, C., Vernoux, T., Hodgman, T. C., Pridmore, T. P., Swarup, R., King, J. R., & Bennett, M. J.
- Venue
- The Plant Cell
- Publisher
- Oxford University Press (OUP)
- Published
- 2014-03-01
- Volume
- 26
- Issue
- 3
- Pages
- 862-875
- ISSN
- 1040-4651 (ISSN-L)
- 1532-298X
- OpenAlex
- W2155215823
- Cited by
- 210
- References
- 4
- FWCI
- 29.91
- Type
- journal article
- Language
- en
- Open access
- hybrid
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- Band, L. R., Wells, D. M., Fozard, J. A., Ghetiu, T., French, A. P., Pound, M. P., Wilson, M. H., Yu, L., Li, W., Hijazi, H. I., Oh, J., Pearce, S. P., Perez-Amador, M. A., Yun, J., Kramer, E., Alonso, J. M., Godin, C., Vernoux, T., Hodgman, T. C., . . . Bennett, M. J. (2014). Systems Analysis of Auxin Transport in the Arabidopsis Root Apex. The Plant Cell. https://doi.org/10.1105/tpc.113.119495
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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