Note to users. If you're seeing this message, it means that your browser cannot find this page's style/presentation instructions -- or possibly that you are using a browser that does not support current Web standards. Find out more about why this message is appearing, and what you can do to make your experience of our site the best it can be.

Science 28 February 2003:
Vol. 299. no. 5611, pp. 1404 - 1407
DOI: 10.1126/science.1079354
Prev | Table of Contents | Next

Reports

Genetic Control of Surface Curvature

Utpal Nath, Brian C. W. Crawford, Rosemary Carpenter, Enrico Coen*

Although curvature of biological surfaces has been considered from mathematical and biophysical perspectives, its molecular and developmental basis is unclear. We have studied the cin mutant of Antirrhinum, which has crinkly rather than flat leaves. Leaves of cin display excess growth in marginal regions, resulting in a gradual introduction of negative curvature during development. This reflects a change in the shape and the progression of a cell-cycle arrest front moving from the leaf tip toward the base. CIN encodes a TCP protein and is expressed downstream of the arrest front. We propose that CIN promotes zero curvature (flatness) by making cells more sensitive to an arrest signal, particularly in marginal regions.

Department of Cell and Developmental Biology, John Innes Centre, Norwich Research Park, Norwich, NR4 7UH, UK.
*   To whom correspondence should be addressed. E-mail: enrico.coen{at}bbsrc.ac.uk

Read the Full Text


THIS ARTICLE HAS BEEN CITED BY OTHER ARTICLES:
Stable Transcription Activities Dependent on an Orientation of Tam3 Transposon Insertions into Antirrhinum and Yeast Promoters Occur Only within Chromatin.
T. Uchiyama, K. Fujino, T. Ogawa, A. Wakatsuki, Y. Kishima, T. Mikami, and Y. Sano (2009)
Plant Physiology 151, 1557-1569
   Abstract »    Full Text »    PDF »
Antisense Expression of Mitochondrial ATP Synthase Subunits OSCP (ATP5) and {gamma} (ATP3) Alters Leaf Morphology, Metabolism and Gene Expression in Arabidopsis.
M. M. Robison, X. Ling, M. P. L. Smid, A. Zarei, and D. J. Wolyn (2009)
Plant Cell Physiol. 50, 1840-1850
   Abstract »    Full Text »    PDF »
In Vivo Interference with AtTCP20 Function Induces Severe Plant Growth Alterations and Deregulates the Expression of Many Genes Important for Development.
C. Herve, P. Dabos, C. Bardet, A. Jauneau, M. C. Auriac, A. Ramboer, F. Lacout, and D. Tremousaygue (2009)
Plant Physiology 149, 1462-1477
   Abstract »    Full Text »    PDF »
Eternal Youth, the Fate of Developing Arabidopsis Leaves upon Rhodococcus fascians Infection.
S. Depuydt, L. De Veylder, M. Holsters, and D. Vereecke (2009)
Plant Physiology 149, 1387-1398
   Abstract »    Full Text »    PDF »
RETARDED PALEA1 Controls Palea Development and Floral Zygomorphy in Rice.
Z. Yuan, S. Gao, D.-W. Xue, D. Luo, L.-T. Li, S.-Y. Ding, X. Yao, Z. A. Wilson, Q. Qian, and D.-B. Zhang (2009)
Plant Physiology 149, 235-244
   Abstract »    Full Text »    PDF »
A Conserved Molecular Framework for Compound Leaf Development.
T. Blein, A. Pulido, A. Vialette-Guiraud, K. Nikovics, H. Morin, A. Hay, I. E. Johansen, M. Tsiantis, and P. Laufs (2008)
Science 322, 1835-1839
   Abstract »    Full Text »    PDF »
Stress-driven buckling patterns in spheroidal core/shell structures.
J. Yin, Z. Cao, C. Li, I. Sheinman, and X. Chen (2008)
PNAS 105, 19132-19135
   Abstract »    Full Text »    PDF »
How kelp produce blade shapes suited to different flow regimes: A new wrinkle.
M. A. R. Koehl, W. K. Silk, H. Liang, and L. Mahadevan (2008)
Integr. Comp. Biol. 48, 834-851
   Abstract »    Full Text »    PDF »
The Genus Antirrhinum (Snapdragon): A Flowering Plant Model for Evolution and Development.
A. Hudson, J. Critchley, and Y. Erasmus (2008)
CSH Protocols 2008, pdb.emo100
   Abstract »    Full Text »
A Protracted and Dynamic Maturation Schedule Underlies Arabidopsis Leaf Development.
I. Efroni, E. Blum, A. Goldshmidt, and Y. Eshed (2008)
PLANT CELL 20, 2293-2306
   Abstract »    Full Text »    PDF »
A Bioinformatics Approach to Investigating Leaf Development.
N. A. Eckardt (2008)
PLANT CELL 20, 2283
   Full Text »    PDF »
Functional Redundancy and New Roles for Genes of the Autonomous Floral-Promotion Pathway.
K. M. Veley and S. D. Michaels (2008)
Plant Physiology 147, 682-695
   Abstract »    Full Text »    PDF »
Control of final seed and organ size by the DA1 gene family in Arabidopsis thaliana.
Y. Li, L. Zheng, F. Corke, C. Smith, and M. W. Bevan (2008)
Genes & Dev. 22, 1331-1336
   Abstract »    Full Text »    PDF »
Comparative Analysis of the MIR319a MicroRNA Locus in Arabidopsis and Related Brassicaceae.
N. Warthmann, S. Das, C. Lanz, and D. Weigel (2008)
Mol. Biol. Evol. 25, 892-902
   Abstract »    Full Text »    PDF »
Control of corolla monosymmetry in the Brassicaceae Iberis amara.
A. Busch and S. Zachgo (2007)
PNAS 104, 16714-16719
   Abstract »    Full Text »    PDF »
Analysis of Leaf Development in fugu Mutants of Arabidopsis Reveals Three Compensation Modes That Modulate Cell Expansion in Determinate Organs.
A. Ferjani, G. Horiguchi, S. Yano, and H. Tsukaya (2007)
Plant Physiology 144, 988-999
   Abstract »    Full Text »    PDF »
Divergent Regulatory OsMADS2 Functions Control Size, Shape and Differentiation of the Highly Derived Rice Floret Second-Whorl Organ.
S. R. Yadav, K. Prasad, and U. Vijayraghavan (2007)
Genetics 176, 283-294
   Abstract »    Full Text »    PDF »
TCP Transcription Factors Control the Morphology of Shoot Lateral Organs via Negative Regulation of the Expression of Boundary-Specific Genes in Arabidopsis.
T. Koyama, M. Furutani, M. Tasaka, and M. Ohme-Takagi (2007)
PLANT CELL 19, 473-484
   Abstract »    Full Text »    PDF »
Arabidopsis BRANCHED1 Acts as an Integrator of Branching Signals within Axillary Buds.
J. A. Aguilar-Martinez, C. Poza-Carrion, and P. Cubas (2007)
PLANT CELL 19, 458-472
   Abstract »    Full Text »    PDF »
Diversity and Evolution of CYCLOIDEA-Like TCP Genes in Relation to Flower Development in Papaveraceae.
C. Damerval, M. L. Guilloux, M. Jager, and C. Charon (2007)
Plant Physiology 143, 759-772
   Abstract »    Full Text »    PDF »
The Balance between the MIR164A and CUC2 Genes Controls Leaf Margin Serration in Arabidopsis.
K. Nikovics, T. Blein, A. Peaucelle, T. Ishida, H. Morin, M. Aida, and P. Laufs (2006)
PLANT CELL 18, 2929-2945
   Abstract »    Full Text »    PDF »
Mutations in the RETICULATA gene dramatically alter internal architecture but have little effect on overall organ shape in Arabidopsis leaves.
R. Gonzalez-Bayon, E. A. Kinsman, V. Quesada, A. Vera, P. Robles, M. R. Ponce, K. A. Pyke, and J. L. Micol (2006)
J. Exp. Bot. 57, 3019-3031
   Abstract »    Full Text »    PDF »
PEAPOD regulates lamina size and curvature in Arabidopsis.
D. W. R. White (2006)
PNAS 103, 13238-13243
   Abstract »    Full Text »    PDF »
NUBBIN and JAGGED define stamen and carpel shape in Arabidopsis.
J. R. Dinneny, D. Weigel, and M. F. Yanofsky (2006)
Development 133, 1645-1655
   Abstract »    Full Text »    PDF »
Evolution of regulatory interactions controlling floral asymmetry.
M. M. R. Costa, S. Fox, A. I. Hanna, C. Baxter, and E. Coen (2005)
Development 132, 5093-5101
   Abstract »    Full Text »    PDF »
An Indole-3-Acetic Acid Carboxyl Methyltransferase Regulates Arabidopsis Leaf Development.
G. Qin, H. Gu, Y. Zhao, Z. Ma, G. Shi, Y. Yang, E. Pichersky, H. Chen, M. Liu, Z. Chen, et al. (2005)
PLANT CELL 17, 2693-2704
   Abstract »    Full Text »    PDF »
Arabidopsis TCP20 links regulation of growth and cell division control pathways.
C. Li, T. Potuschak, A. Colon-Carmona, R. A. Gutierrez, and P. Doerner (2005)
PNAS 102, 12978-12983
   Abstract »    Full Text »    PDF »
The BLADE ON PETIOLE genes act redundantly to control the growth and development of lateral organs.
M. Norberg, M. Holmlund, and O. Nilsson (2005)
Development 132, 2203-2213
   Abstract »    Full Text »    PDF »
ROXY1, a member of the plant glutaredoxin family, is required for petal development in Arabidopsis thaliana.
S. Xing, M. G. Rosso, and S. Zachgo (2005)
Development 132, 1555-1565
   Abstract »    Full Text »    PDF »
Compound leaves: equal to the sum of their parts?.
C. Champagne and N. Sinha (2004)
Development 131, 4401-4412
   Abstract »    Full Text »    PDF »
CINCINNATA Controls Both Cell Differentiation and Growth in Petal Lobes and Leaves of Antirrhinum.
B. C.W. Crawford, U. Nath, R. Carpenter, and E. S. Coen (2004)
Plant Physiology 135, 244-253
   Abstract »    Full Text »    PDF »
Inaugural Article: The genetics of geometry.
E. Coen, A.-G. Rolland-Lagan, M. Matthews, J. A. Bangham, and P. Prusinkiewicz (2004)
PNAS 101, 4728-4735
   Abstract »    Full Text »    PDF »
The role of JAGGED in shaping lateral organs.
J. R. Dinneny, R. Yadegari, R. L. Fischer, M. F. Yanofsky, and D. Weigel (2004)
Development 131, 1101-1110
   Abstract »    Full Text »    PDF »
The Arabidopsis JAGGED gene encodes a zinc finger protein that promotes leaf tissue development.
C. K. Ohno, G. V. Reddy, M. G. B. Heisler, and E. M. Meyerowitz (2004)
Development 131, 1111-1122
   Abstract »    Full Text »    PDF »
CUPULIFORMIS establishes lateral organ boundaries in Antirrhinum.
I. Weir, J. Lu, H. Cook, B. Causier, Z. Schwarz-Sommer, and B. Davies (2004)
Development 131, 915-922
   Abstract »    Full Text »    PDF »
The Mathematical Treatment of Leaf Venation: the Variation in Secondary Vein Length along the Midrib.
R. F. BURTON (2004)
Ann. Bot. 93, 149-156
   Abstract »    Full Text »    PDF »
A Conserved microRNA Signal Specifies Leaf Polarity.
M.C.P. TIMMERMANS, M.T. JUAREZ, and T.L. PHELPS-DURR (2004)
Cold Spring Harb Symp Quant Biol 69, 409-418
   Abstract »    PDF »
Shaping up plants.
N. LeBrasseur (2003)
J. Cell Biol. 161, 14
   Full Text »    PDF »


To Advertise     Find Products

Science. ISSN 0036-8075 (print), 1095-9203 (online)