I am a biochemist interested in basic plant science processes with a particular research focus on structure-function analysis of oxidoreductases and on redox post-translational modifications of proteins. For our research projects, we employ biochemical, biophysical, spectroscopic and structural biology approaches with Populus trichocarpa and Arabidopsis thaliana as model organisms to explore (i) the roles of the antioxidant/detoxification systems in the physiology of plants subject to environmental constraints and (ii) the maturation and roles of iron-sulfur proteins in plant organelles.