Article
GLABROUS1 overexpression and TRIPTYCHON alter the cell cycle and trichome cell fate in Arabidopsis.
The Plant cell - 1 Dec 1998
Szymanski D B, Marks M D
Abstract excerpt
Cellular competence, initiation cues, and inhibition signals control the distribution of trichomes on the Arabidopsis leaf. The GLABROUS1 (GL1) gene has a dual role in that it is required for trichome initiation, but GL1 overexpression reduces trichome number. We have found that a mutation in the...
Topics
- Arabidopsis
- Arabidopsis Proteins
- Cell Cycle
- Cell Division
- DNA-Binding Proteins
- Gene Expression Regulation, Developmental
- Gene Expression Regulation, Plant
- Genes, Plant
- Microscopy, Electron, Scanning
- Models, Biological
- Mutation
- Phenotype
- Plant Proteins
- Suppression, Genetic