Nuclear gene expression in response to chloroplast division inhibition

ABSTRACT: The aim of this investigation is to analyse the effect on nuclear gene expression of inhibition of chloroplast division. Transgenic Arabidopsis lines (Ler) were generated that contained a chemically inducible promoter (XVE) upstream of AtMinD1. AtMinD1 encodes a product involved in chloroplast division; overexpression of AtMinD1 leads to chloroplast division inhibition. 6 samples were used in this experiment. Three treatments were performed: Treatment 1: Empty vector control seedlings (transformed with PER-10 only) were sown onto lehle, sprayed at 13 days old with 2uM 17-B-estradiol (inducer) and harvested 24 hours later. Treatment 2: Seeds were sown on lehle containing inducer and sprayed every 24 hours with 2uM inducer until harvested at 14 days old. Treatment 3: Seeds were sown on l

ORGANISM(S): Arabidopsis thaliana

SUBMITTER: Nottingham Arabidopsis Stock Centre (NASC) 

PROVIDER: E-GEOD-20228 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress