Article
Singlet Oxygen-Induced Cell Death in Arabidopsis under High-Light Stress Is Controlled by OXI1 Kinase.
Plant physiology - 1 Mar 2016
Shumbe Leonard, Chevalier Anne, Legeret Bertrand, Taconnat Ludivine, Monnet Fabien, Havaux Michel
Abstract excerpt
Studies of the singlet oxygen ((1)O2)-overproducing flu and chlorina1 (ch1) mutants of Arabidopsis (Arabidopsis thaliana) have shown that (1)O2-induced changes in gene expression can lead to either programmed cell death (PCD) or acclimation. A transcriptomic analysis of the ch1 mutant has allowed the identification of genes whose expression is specifically affected by each phenomenon. One such gene is OXIDATIVE...
Topics
- Apoptosis
- Arabidopsis
- Arabidopsis Proteins
- Cyclopentanes
- Gene Expression Profiling
- Gene Expression Regulation, Plant
- Light
- Models, Genetic
- Mutation
- Oligonucleotide Array Sequence Analysis