Redox regulation of auxin and strigolactone signaling in the control of Arabidopsis thaliana root growth

ABSTRACT: Reduced glutathione (GSH) is required for cell cycle initiation and auxin-regulated root meristem development. Transcriptome profiling of the roots and shoots of the root meristemless 1 (rml1) mutant, which has about 3% of the wild type GSH, revealed a divergent auxin and strigolactone response linked to the arrest of the cell cycle. Plants of the rml1 mutant and Columbia-0 ecotype were harvested and separated into roots and shoots, then RNA extraction and Affymetrix Agronomics Tiling Array were performed.

ORGANISM(S): Arabidopsis thaliana

SUBMITTER: Pedro Diaz-Vivancos 

PROVIDER: E-GEOD-36893 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress