The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Characterisation of three shoot apical meristem mutants of Arabidopsis thaliana
Abstract
The shoot apical meristem of dicotyledonous plants is highly regulated both structurally and functionally, but little is known about the mechanisms involved in this regulation. Here we describe the genetic and phenotypic characterisation of recessive mutations at three loci of Arabidopsis thaliana in which meristem structure and function are disrupted. The loci are Clavata1 (Clv1), Fasciata1 (Fas1) and Fasciata2 (Fas2). Plants mutant at these loci are fasciated having broad, flat stems and disrupted phyllotaxy. In all cases, the fasciations are associated with shoot apical meristem enlargement and altered floral development. While all the mutants share some phenotypic features they can be divided into two classes. The pleiotropic fas1 and fas2 mutants are unable to initiate wild-type organs, show major alterations in meristem structure and have reduced root growth. In contrast, clv1 mutant plants show near wild-type organ phenotypes, more subtle changes in shoot apical meristem structure and wild-type root growth.
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Citations
Cites
Early flower development in Arabidopsis.
Smyth, D. R., Bowman, J. L., & Meyerowitz, E. M. (1990) · The Plant Cell · doi:10.1105/tpc.2.8.755 · Cited by 2,155
Cited by
Dependence of Stem Cell Fate in Arabidopsis on a Feedback Loop Regulated by CLV3 Activity
Brand, U., Fletcher, J. C., Hobe, M., Meyerowitz, E. M., & Simon, R. (2000) · Science · doi:10.1126/science.289.5479.617 · Cited by 1,122
Prigge, M. J., Otsuga, D., Alonso, J. M., Ecker, J. R., Drews, G. N., & Clark, S. E. (2005) · The Plant Cell · doi:10.1105/tpc.104.026161 · Cited by 788
Trotochaud, A. E., Hao, T., Wu, G., Yang, Z., & Clark, S. E. (1999) · The Plant Cell · doi:10.1105/tpc.11.3.393 · Cited by 417
Alvarez-Buylla, E. R., Benítez, M., Corvera-Poiré, A., Chaos Cador, Á., de Folter, S., Gamboa de Buen, A., Garay-Arroyo, A., García-Ponce, B., Jaimes-Miranda, F., Pérez-Ruiz, R. V., et al. (2010) · The Arabidopsis Book · doi:10.1199/tab.0127 · Cited by 298
Carles, C. C., Choffnes-Inada, D., Reville, K., Lertpiriyapong, K., & Fletcher, J. C. (2005) · Development · doi:10.1242/dev.01642 · Cited by 128
Metadata
- Authors
- Leyser, H. M. O., & Furner, I. J.
- Venue
- Development
- Publisher
- The Company of Biologists
- Published
- 1992-10-01
- Volume
- 116
- Issue
- 2
- Pages
- 397-403
- ISSN
- 0950-1991 (ISSN-L)
- 1477-9129
- OpenAlex
- W2189118224
- Cited by
- 305
- References
- 1
- FWCI
- 8.25
- Type
- journal article
- Language
- en
- Open access
- closed
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- Leyser, H. M. O., & Furner, I. J. (1992). Characterisation of three shoot apical meristem mutants of Arabidopsis thaliana. Development. https://doi.org/10.1242/dev.116.2.397
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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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