Ontology highlight
ABSTRACT:
Key words: ROS signalling; ABA signalling; ozone stress; drought stress; environmental stress; gene knockout;
ORGANISM(S): Arabidopsis thaliana
SUBMITTER: Leo Zeef
PROVIDER: E-MEXP-1863 | biostudies-arrayexpress |
REPOSITORIES: biostudies-arrayexpress
Ludwików Agnieszka A Kierzek Dorota D Gallois Patrick P Zeef Leo L Sadowski Jan J
Planta 20090825 5
We report on the characterization of the interaction between reactive oxygen species signalling and abscisic acid (ABA)-mediated gene network in ozone (O(3)) stress response. To identify the stress-related signalling pathways and possible cross-talk controlled by an ABA-negative regulator, the protein phosphatase 2C abscisic acid insensitive1 (ABI1), we performed a genome-wide transcription profiling of O(3)-treated wild-type and ABI1 knockout (abi1td) plants. In addition, to better understand A ...[more]