NUCLEAR OXIDATIVE STRESS SIGNALING (NUCLEOX): DECODING ROS SIGNALS DURING STRESS Ghent University
Cellular homeostasis is driven by reduction-oxidation (redox) systems. A fine-tuned interaction between reactive oxygen species (ROS) production and a diversified antioxidant system shapes the redox state of cells, which is highly responsive to environmental perturbations in plants. Hydrogen peroxide (H2O2) is the most efficient signalling ROS molecule due to its relative stability and ability to migrate within and between cells. ...