The DOI matches its Crossref record; 15 of the 15 references it cites were found in a registry or an index.
Indole-3-Acetic Acid Controls Cambial Growth in Scots Pine by Positional Signaling1
Open accessAbstract
The vascular cambium produces secondary xylem and phloem in plants and is responsible for wood formation in forest trees. In this study we used a microscale mass-spectrometry technique coupled with cryosectioning to visualize the radial concentration gradient of endogenous indole-3-acetic acid (IAA) across the cambial meristem and the differentiating derivatives in Scots pine (Pinus sylvestris L.) trees that had different rates of cambial growth. This approach allowed us to investigate the relationship between growth rate and the concentration of endogenous IAA in the dividing cells. We also tested the hypothesis that IAA is a positional signal in xylem development (C. Uggla, T. Moritz, G. Sandberg, B. Sundberg [1996] Proc Natl Acad Sci USA 93: 9282–9286). This idea postulates that the width of the radial concentration gradient of IAA regulates the radial number of dividing cells in the cambial meristem, which is an important component for determining cambial growth rate. The relationship between IAA concentration in the dividing cells and growth rate was poor, although the highest IAA concentration was observed in the fastest-growing cambia. The radial width of the IAA concentration gradient showed a strong correlation with cambial growth rate. The results indicate that IAA gives positional information in plants.
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Citations
Cites
The Control of the Patterned Differentiation of Vascular Tissues
Sachs, T. (1981) · Advances in Botanical Research · doi:10.1016/s0065-2296(08)60351-1 · Cited by 656
Positional Information and Pattern Formation
Wolpert, L. (2016) · Current Topics in Developmental Biology · doi:10.1016/bs.ctdb.2015.11.008 · Cited by 649
Two distinct mechanisms for long-range patterning by Decapentaplegic in the Drosophila wing
Lecuit, T., Brook, W. J., Ng, M., Calleja, M., Sun, H., & Cohen, S. M. (1996) · Nature · doi:10.1038/381387a0 · Cited by 623
Larson, P. R. (1994) · Springer Series in Wood Science · doi:10.1007/978-3-642-78466-8 · Cited by 553
Auxin as a positional signal in pattern formation in plants.
Uggla, C., Moritz, T., Sandberg, G., & Sundberg, B. (1996) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.93.17.9282 · Cited by 507
Self-citationTuominen, H., Puech, L., Fink, S., & Sundberg, B. (1997) · Plant Physiology · doi:10.1104/pp.115.2.577 · Cited by 276
Self-citationOne hundred years of positional information.
Wolpert, L. (1996) · Trends in Genetics · doi:10.1016/s0168-9525(96)80019-9 · Cited by 265
The control of vessel size and density along the plant axis
Aloni, R., & Zimmermann, M. H. (1983) · Differentiation · doi:10.1111/j.1432-0436.1983.tb01320.x · Cited by 221
Edlund, A., Eklof, S., Sundberg, B., Moritz, T., & Sandberg, G. (1995) · Plant Physiology · doi:10.1104/pp.108.3.1043 · Cited by 218
Self-citationThe Induction of Vascular Tissues by Auxin and Cytokinin
Aloni, R. (1995) · Plant Hormones · doi:10.1007/978-94-011-0473-9_25 · Cited by 188
Cited by
Genetics of Aux/IAA and ARF action in plant growth and development
Liscum, E., & Reed, J. W. (2002) · Auxin Molecular Biology · doi:10.1007/978-94-010-0377-3_10 · Cited by 597
AXR2 Encodes a Member of the Aux/IAA Protein Family
Nagpal, P., Walker, L. M., Young, J. C., Sonawala, A., Timpte, C., Estelle, M., & Reed, J. W. (2000) · Plant Physiology · doi:10.1104/pp.123.2.563 · Cited by 470
Lignin and Biomass: A Negative Correlation for Wood Formation and Lignin Content in Trees
Novaes, E., Kirst, M., Chiang, V., Winter-Sederoff, H., & Sederoff, R. (2010) · Plant Physiology · doi:10.1104/pp.110.161281 · Cited by 421
Cytokinin signaling regulates cambial development in poplar
Nieminen, K., Immanen, J., Laxell, M., Kauppinen, L., Tarkowski, P., Dolezal, K., Tähtiharju, S., Elo, A., Decourteix, M., Ljung, K., et al. (2008) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0805617106 · Cited by 309
Polar auxin transport — old questions and new concepts?
Friml, J., & Palme, K. (2002) · Auxin Molecular Biology · doi:10.1007/978-94-010-0377-3_2 · Cited by 296
Metadata
- Authors
- Uggla, C., Mellerowicz, E. J., & Sundberg, B.
- Venue
- Plant Physiology
- Publisher
- Oxford University Press (OUP)
- Published
- 1998-05-01
- Volume
- 117
- Issue
- 1
- Pages
- 113-121
- ISSN
- 0032-0889 (ISSN-L)
- 1532-2548
- OpenAlex
- W1978836407
- Cited by
- 310
- References
- 15
- FWCI
- 15.39
- Type
- journal article
- Language
- en
- Open access
- green
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- Uggla, C., Mellerowicz, E. J., & Sundberg, B. (1998). Indole-3-Acetic Acid Controls Cambial Growth in Scots Pine by Positional Signaling1. Plant Physiology. https://doi.org/10.1104/pp.117.1.113
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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