Transcription profiling of Arabidopsis sfr2, sfr3 and sfr6 mutations effect on lyotropic stress responses

ABSTRACT: Our goals are to discover the basis of the stress-sensitive phenotypes of the sfr2, sfr3 and sfr6 mutants, and to distinguish damage-repair from damage-prevention-related transcription in the wild type. The effects of sfr2 and sfr3 on cold-induced gene expression will be observed. Since sfr6 causes sensitivity to drought as well as freezing, the effects of sfr6 on the transcriptional response to drought is studied; an observation of cold-induced sfr6 expression is needed for direct comparison to the effect of drought. Unstressed mutants, and equivalently-stressed wild types, are necessary controls. The above experiments are conducted on tissue-culture-grown plants grown under 24 hr illumination for maximum reproducibility and comparability to other transcriptomic experiments.Freezing cause

ORGANISM(S): Arabidopsis thaliana

SUBMITTER: Nottingham Arabidopsis Stock Centre (NASC) 

PROVIDER: E-GEOD-6177 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress