The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
NAC Transcription Factors, NST1 and NST3, Are Key Regulators of the Formation of Secondary Walls in Woody Tissues of Arabidopsis
Open accessAbstract
Wood is formed by the successive addition of secondary xylem, which consists of cells with a conspicuously thickened secondary wall composed mainly of lignin and cellulose. Several genes involved in lignin and cellulose biosynthesis have been characterized, but the factors that regulate the formation of secondary walls in woody tissues remain to be identified. In this study, we show that plant-specific transcription factors, designated NAC SECONDARY WALL THICKENING PROMOTING FACTOR1 (NST1) and NST3, are key regulators of the formation of secondary walls in woody tissues of Arabidopsis thaliana. In nst1-1 nst3-1 double knockout plants, the secondary wall thickenings in interfascicular fibers and secondary xylem, except for vascular vessels, were completely suppressed without affecting formation of cells destined to be woody tissues. Conversely, as shown previously for NST1, overexpression of NST3 induced ectopic secondary wall thickenings in various aboveground tissues. Furthermore, the expression of chimeric repressors derived from NST1 and NST3 suppressed secondary wall thickenings in the presumptive interfascicular fibers. Because putative orthologs of NST1 and NST3 are present in the genome of poplar, our results suggest that they are also key regulators of the formation of secondary walls in woody plants and could be used as a tool for the genetic engineering of wood and its derivatives.
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Cites
Statistical significance for genomewide studies
Storey, J. D., & Tibshirani, R. (2003) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1530509100 · Cited by 9,692
Radial Patterning of Arabidopsis Shoots by Class III HD-ZIP and KANADI Genes
Emery, J. F., Floyd, S. K., Alvarez, J., Eshed, Y., Hawker, N. P., Izhaki, A., Baum, S. F., & Bowman, J. L. (2003) · Current Biology · doi:10.1016/j.cub.2003.09.035 · Cited by 1,143
Talbert, P. B., Adler, H. T., Parks, D. W., & Comai, L. (1995) · Development · doi:10.1242/dev.121.9.2723 · Cited by 365
Cited by
NAC-MYB-based transcriptional regulation of secondary cell wall biosynthesis in land plants
Nakano, Y., Yamaguchi, M., Endo, H., Rejab, N. A., & Ohtani, M. (2015) · Frontiers in Plant Science · doi:10.3389/fpls.2015.00288 · Cited by 527
Genome-wide analysis of phenylpropanoid defence pathways.
NAOUMKINA, M. A., ZHAO, Q., GALLEGO‐GIRALDO, L., DAI, X., ZHAO, P. X., & DIXON, R. A. (2010) · Molecular Plant Pathology · doi:10.1111/j.1364-3703.2010.00648.x · Cited by 410
Yamaguchi, M., Mitsuda, N., Ohtani, M., Ohme‐Takagi, M., Kato, K., & Demura, T. (2011) · The Plant Journal · doi:10.1111/j.1365-313x.2011.04514.x · Cited by 369
Self-citationYamaguchi, M., Goué, N., Igarashi, H., Ohtani, M., Nakano, Y., Mortimer, J. C., Nishikubo, N., Kubo, M., Katayama, Y., Kakegawa, K., et al. (2010) · Plant Physiology · doi:10.1104/pp.110.154013 · Cited by 305
Modifying crops to increase cell wall digestibility
Jung, H.-J. G., Samac, D. A., & Sarath, G. (2012) · Plant Science · doi:10.1016/j.plantsci.2011.10.014 · Cited by 167
Metadata
- Authors
- Mitsuda, N., Iwase, A., Yamamoto, H., Yoshida, M., Seki, M., Shinozaki, K., & Ohme-Takagi, M.
- Venue
- The Plant Cell
- Publisher
- Oxford University Press (OUP)
- Published
- 2007-01-01
- Volume
- 19
- Issue
- 1
- Pages
- 270-280
- ISSN
- 1040-4651 (ISSN-L)
- 1532-298X
- OpenAlex
- W2167623350
- Cited by
- 825
- References
- 3
- FWCI
- 41.58
- Type
- journal article
- Language
- en
- Open access
- hybrid
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- Mitsuda, N., Iwase, A., Yamamoto, H., Yoshida, M., Seki, M., Shinozaki, K., & Ohme-Takagi, M. (2007). NAC Transcription Factors, NST1 and NST3, Are Key Regulators of the Formation of Secondary Walls in Woody Tissues of Arabidopsis. The Plant Cell. https://doi.org/10.1105/tpc.106.047043
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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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