Expression data from the Arabidopsis root epidermis mutants

ABSTRACT: The root epidermis of Arabidopsis provides a simple and experimentally useful model for studying the molecular basis of cell fate and differentiation. The goal of this study was to define the transcript changes in the root epidermis of mutants associated with root epidermis cell specification, including mutants that lack a visible phenotypic alteration (try, egl3, myb23, and ttg2). Transcript levels were assessed by purifying populations of root epidermal cells using fluorescence-based cell-sorting with the WER::GFP transgene. These microarray results were used to compare the effects of single and double mutants on the gene regulatory network that controls root epidermal cell fate and differentiation in Arabidopsis. The cells of the developing root epidermis were obtained by growing pl

ORGANISM(S): Arabidopsis thaliana

SUBMITTER: John Schiefelbein 

PROVIDER: E-GEOD-47632 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress