Plant Cell Applied Biosystems SYBR(R) Cells-to-CT(TM) Kits
HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
QUICK SEARCH:   [advanced]


     

This Article
Right arrow Full Text (PDF)
Right arrow Alert me when this article is cited
Right arrow Alert me if a correction is posted
Services
Right arrow Email this article to a friend
Right arrow Similar articles in this journal
Right arrow Similar articles in PubMed
Right arrow Alert me to new issues of the journal
Right arrow Download to citation manager
Right arrow reprints & permissions
Citing Articles
Right arrow Citing Articles via HighWire
Right arrow Citing Articles via CrossRef
Right arrow Citing Articles via Google Scholar
Google Scholar
Right arrow Articles by Larkin, J. C.
Right arrow Articles by Marks, M. D.
Right arrow Search for Related Content
PubMed
Right arrow PubMed Citation
Right arrow Articles by Larkin, J. C.
Right arrow Articles by Marks, M. D.
Agricola
Right arrow Articles by Larkin, J. C.
Right arrow Articles by Marks, M. D.

THE PLANT CELL, Vol 6, Issue 8 1065-1076, Copyright © 1994 by American Society of Plant Biologists

RESEARCH ARTICLES

Roles of the GLABROUS1 and TRANSPARENT TESTA GLABRA Genes in Arabidopsis Trichome Development

J. C. Larkin, D. G. Oppenheimer, A. M. Lloyd, E. T. Paparozzi and M. D. Marks
Department of Genetics and Cell Biology, University of Minnesota, 1445 Gortner Avenue, St. Paul, Minnesota 55108-1095

Arabidopsis trichomes are branched, single-celled epidermal hairs. These specialized cells provide a convenient model for investigating the specification of cell fate in plants. Two key genes regulating the initiation of trichome development are GLABROUS1 (GL1) and TRANSPARENT TESTA GLABRA (TTG). GL1 is a member of the myb gene family. The maize R gene, which can functionally complement the Arabidopsis ttg mutation, encodes a basic helix-loop-helix protein. We used constitutively expressed copies of the GL1 and R genes to test hypotheses about the roles of GL1 and TTG in trichome development. The results support the hypothesis that TTG and GL1 cooperate at the same point in the trichome developmental pathway. Furthermore, the constitutive expression of both GL1 and R in the same plant caused trichomes to develop on all shoot epidermal surfaces. Results were also obtained indicating that TTG plays an additional role in inhibiting neighboring cells from becoming trichomes.


This article has been cited by other articles:


Home page
 J Exp BotHome page
C. S. Buer and M. A. Djordjevic
Architectural phenotypes in the transparent testa mutants of Arabidopsis thaliana
J. Exp. Bot., January 6, 2009; (2009) ern323v1.
[Abstract] [Full Text] [PDF]

Home page
 Plant Cell PhysiolHome page
S. Wang and J.-G. Chen
Arabidopsis Transient Expression Analysis Reveals that Activation of GLABRA2 May Require Concurrent Binding of GLABRA1 and GLABRA3 to the Promoter of GLABRA2
Plant Cell Physiol., December 1, 2008; 49(12): 1792 - 1804.
[Abstract] [Full Text] [PDF]

Home page
 DevelopmentHome page
R. Tominaga, M. Iwata, R. Sano, K. Inoue, K. Okada, and T. Wada
Arabidopsis CAPRICE-LIKE MYB 3 (CPL3) controls endoreduplication and flowering development in addition to trichome and root hair formation
Development, April 1, 2008; 135(7): 1335 - 1345.
[Abstract] [Full Text] [PDF]

Home page
 ANN BOT (LOND)Home page
J. J. Lee, A. W. Woodward, and Z. J. Chen
Gene Expression Changes and Early Events in Cotton Fibre Development
Ann. Bot., December 1, 2007; 100(7): 1391 - 1401.
[Abstract] [Full Text] [PDF]

Home page
 DevelopmentHome page
S. Wang, S.-H. Kwak, Q. Zeng, B. E. Ellis, X.-Y. Chen, J. Schiefelbein, and J.-G. Chen
TRICHOMELESS1 regulates trichome patterning by suppressing GLABRA1 in Arabidopsis
Development, November 1, 2007; 134(21): 3873 - 3882.
[Abstract] [Full Text] [PDF]

Home page
 Plant Physiol.Home page
Y. Gan, H. Yu, J. Peng, and P. Broun
Genetic and Molecular Regulation by DELLA Proteins of Trichome Development in Arabidopsis
Plant Physiology, November 1, 2007; 145(3): 1031 - 1042.
[Abstract] [Full Text] [PDF]

Home page
 DevelopmentHome page
K. Baumann, M. Perez-Rodriguez, D. Bradley, J. Venail, P. Bailey, H. Jin, R. Koes, K. Roberts, and C. Martin
Control of cell and petal morphogenesis by R2R3 MYB transcription factors
Development, May 1, 2007; 134(9): 1691 - 1701.
[Abstract] [Full Text] [PDF]

Home page
 Plant CellHome page
Y. Gan, R. Kumimoto, C. Liu, O. Ratcliffe, H. Yu, and P. Broun
GLABROUS INFLORESCENCE STEMS Modulates the Regulation by Gibberellins of Epidermal Differentiation and Shoot Maturation in Arabidopsis
PLANT CELL, June 1, 2006; 18(6): 1383 - 1395.
[Abstract] [Full Text] [PDF]

Home page
 Plant Physiol.Home page
K. Yamagishi, N. Nagata, K. M. Yee, S. A. Braybrook, J. Pelletier, S. Fujioka, S. Yoshida, R. L. Fischer, R. B. Goldberg, and J. J. Harada
TANMEI/EMB2757 Encodes a WD Repeat Protein Required for Embryo Development in Arabidopsis
Plant Physiology, September 1, 2005; 139(1): 163 - 173.
[Abstract] [Full Text] [PDF]

Home page
 Plant Cell PhysiolHome page
K. Matsui, K. Hiratsu, T. Koyama, H. Tanaka, and M. Ohme-Takagi
A Chimeric AtMYB23 Repressor Induces Hairy Roots, Elongation of Leaves and Stems, and Inhibition of the Deposition of Mucilage on Seed Coats in Arabidopsis
Plant Cell Physiol., January 15, 2005; 46(1): 147 - 155.
[Abstract] [Full Text] [PDF]

Home page
 Plant CellHome page
S. Wang, J.-W. Wang, N. Yu, C.-H. Li, B. Luo, J.-Y. Gou, L.-J. Wang, and X.-Y. Chen
Control of Plant Trichome Development by a Cotton Fiber MYB Gene
PLANT CELL, September 1, 2004; 16(9): 2323 - 2334.
[Abstract] [Full Text] [PDF]

Home page
 Plant Cell PhysiolHome page
X. Zhang and D. G. Oppenheimer
A Simple and Efficient Method for Isolating Trichomes for Downstream Analyses
Plant Cell Physiol., February 15, 2004; 45(2): 221 - 224.
[Abstract] [Full Text] [PDF]

Home page
 DevelopmentHome page
F. Zhang, A. Gonzalez, M. Zhao, C. T. Payne, and A. Lloyd
A network of redundant bHLH proteins functions in all TTG1-dependent pathways of Arabidopsis
Development, October 15, 2003; 130(20): 4859 - 4869.
[Abstract] [Full Text] [PDF]

Home page
 Plant Physiol.Home page
M. Geisler, B. Jablonska, and P. S. Springer
Enhancer Trap Expression Patterns Provide a Novel Teaching Resource
Plant Physiology, December 1, 2002; 130(4): 1747 - 1753.
[Abstract] [Full Text] [PDF]

Home page
 Plant CellHome page
C. S. Johnson, B. Kolevski, and D. R. Smyth
TRANSPARENT TESTA GLABRA2, a Trichome and Seed Coat Development Gene of Arabidopsis, Encodes a WRKY Transcription Factor
PLANT CELL, June 1, 2002; 14(6): 1359 - 1375.
[Abstract] [Full Text] [PDF]

Home page
 DevelopmentHome page
T. Wada, T. Kurata, R. Tominaga, Y. Koshino-Kimura, T. Tachibana, K. Goto, M. D. Marks, Y. Shimura, and K. Okada
Role of a positive regulator of root hair development, CAPRICE, in Arabidopsis root epidermal cell differentiation
Development, January 12, 2002; 129(23): 5409 - 5419.
[Abstract] [Full Text] [PDF]

Home page
 Plant CellHome page
M. J. Prigge and D. R. Wagner
The Arabidopsis SERRATE Gene Encodes a Zinc-Finger Protein Required for Normal Shoot Development
PLANT CELL, June 1, 2001; 13(6): 1263 - 1280.
[Abstract] [Full Text] [PDF]

Home page
 GeneticsHome page
C. T. Payne, F. Zhang, and A. M. Lloyd
GL3 Encodes a bHLH Protein That Regulates Trichome Development in Arabidopsis Through Interaction With GL1 and TTG1
Genetics, November 1, 2000; 156(3): 1349 - 1362.
[Abstract] [Full Text]

Home page
 DevelopmentHome page
J. Walker, D. Oppenheimer, J Concienne, and J. Larkin
SIAMESE, a gene controlling the endoreduplication cell cycle in Arabidopsis thaliana trichomes
Development, January 9, 2000; 127(18): 3931 - 3940.
[Abstract] [PDF]

Home page
 Plant CellHome page
A. R. Walker, P. A. Davison, A. C. Bolognesi-Winfield, C. M. James, N. Srinivasan, T. L. Blundell, J. J. Esch, M. D. Marks, and J. C. Gray
The TRANSPARENT TESTA GLABRA1 Locus, Which Regulates Trichome Differentiation and Anthocyanin Biosynthesis in Arabidopsis, Encodes a WD40 Repeat Protein
PLANT CELL, July 1, 1999; 11(7): 1337 - 1350.
[Abstract] [Full Text]

Home page
 Plant CellHome page
A. Schnittger, U. Folkers, B. Schwab, G. Jürgens, and M. Hülskamp
Generation of a Spacing Pattern: The Role of TRIPTYCHON in Trichome Patterning in Arabidopsis
PLANT CELL, June 1, 1999; 11(6): 1105 - 1116.
[Abstract] [Full Text]

Home page
 Plant Physiol.Home page
T. Nagata, S. Todoriki, T. Hayashi, Y. Shibata, M. Mori, H. Kanegae, and S. Kikuchi
gamma -Radiation Induces Leaf Trichome Formation in Arabidopsis
Plant Physiology, May 1, 1999; 120(1): 113 - 120.
[Abstract] [Full Text]

Home page
 GeneticsHome page
J. C. Larkin, J. D. Walker, A. C. Bolognesi-Winfield, J. C. Gray, and A. R. Walker
Allele-Specific Interactions Between ttg and gl1 During Trichome Development in Arabidopsis thaliana
Genetics, April 1, 1999; 151(4): 1591 - 1604.
[Abstract] [Full Text]

Home page
 Plant CellHome page
D. B. Szymanski and M. D. Marks
GLABROUS1 Overexpression and TRIPTYCHON Alter the Cell Cycle and Trichome Cell Fate in Arabidopsis
PLANT CELL, December 1, 1998; 10(12): 2047 - 2062.
[Abstract] [Full Text]

Home page
 GeneticsHome page
D. B. Szymanski, D. A. Klis, J. C. Larkin, and M. D. Marks
cot1: A Regulator of Arabidopsis Trichome Initiation
Genetics, June 1, 1998; 149(2): 565 - 577.
[Abstract] [Full Text] [PDF]

Home page
 DevelopmentHome page
B. Glover, M Perez-Rodriguez, and C Martin
Development of several epidermal cell types can be specified by the same MYB-related plant transcription factor
Development, January 9, 1998; 125(17): 3497 - 3508.
[Abstract] [PDF]

Home page
 DevelopmentHome page
D. Szymanski, R. Jilk, S. Pollock, and M. Marks
Control of GL2 expression in Arabidopsis leaves and trichomes
Development, January 4, 1998; 125(7): 1161 - 1171.
[Abstract] [PDF]

Home page
 DevelopmentHome page
J. Masucci, W. Rerie, D. Foreman, M Zhang, M. Galway, M. Marks, and J. Schiefelbein
The homeobox gene GLABRA2 is required for position-dependent cell differentiation in the root epidermis of Arabidopsis thaliana
Development, January 4, 1996; 122(4): 1253 - 1260.
[Abstract] [PDF]

Home page
 DevelopmentHome page
J. Larkin, N Young, M Prigge, and M. Marks
The control of trichome spacing and number in Arabidopsis
Development, January 3, 1996; 122(3): 997 - 1005.
[Abstract] [PDF]


HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
ASPB Publications THE PLANT CELL PLANT PHYSIOLOGY
Copyright © 1994 by the American Society of Plant Biologists