Transcription profiling of Arabidopsis wild type and gl3 egl3 trichomeless mutant green seedling tissues

ABSTRACT: The development of trichomes (leaf hairs) from pluripotent epidermal cells in Arabidopsis provides a powerful system to investigate the regulatory motifs involved in plant cell differentiation. Genetic studies have revealed that a bHLH transcription factor, GL3, activates downstream genes required for trichome initiation by interacting with a R2R3-MYB protein, GL1. We have taken advantage of several mutants in the trichome developmental pathway and gene expression analyses to identify a set of genes expressed predominantly in Arabidopsis trichomes. Experiment Overall Design: We compared the gene expression between the wild type and trichome mutant, gl3 egl3 using green tissue (not include root).

ORGANISM(S): Arabidopsis thaliana

SUBMITTER: Kengo Morohashi 

PROVIDER: E-GEOD-12522 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress