Adaption of plants to heat stress is crucial for their survival and involves dedicated response such as chaperones proteins induction and production of reactive oxygen species (ROS). Glutaredoxins (GRX), a family of thiol redox proteins, play an important role in redox regulation and response to oxidative stress. The focus of our studies is on GRXS17 which is a multi-subunit iron-sulfur glutaredoxin. Despite the severe developmental phenotype of the grxs17 mutant at normal and elevated temperatures, relatively little is known about the biochemical functions and precise intracellular roles of GRXS17. I show during my thesis that GRXS17 function as a foldase and holdase redox-dependent chaperone. Oxidative and heat stress exposure cause a shi...
Besides the long-standing role of cytokinins (CKs) as growth regulators, their current positioning a...
Besides the long-standing role of cytokinins (CKs) as growth regulators, their current positioning a...
A small heat-shock protein (sHSP) that shows molecular chaperone activity in vitro was recently puri...
L'adaptation des plantes face au stress thermique est cruciale pour leur survie et implique des répo...
Environmental variations can modify plant metabolism in particular by production of reactive oxygen ...
Doctor of PhilosophyDepartment of Horticulture and Natural ResourcesSunghun ParkDrought and heat str...
Environment variations can modify plant metabolism in particular by production of reactive oxygen sp...
A remarkable number of strategies has been developed by living organisms to mitigate conflict with e...
Glutaredoxins (GRXs) are small ubiquitous glutathione (GSH)-dependent oxidoreductases that catalyze ...
International audienceGlutaredoxins (GRXs) catalyze the reduction of protein disulfide bonds using g...
Glutaredoxins are small redox proteins able to reduce disulfides and mixed disulfides between GSH an...
Cytosolic monothiol glutaredoxins (GRXs) are required in iron-sulfur (Fe-S) cluster delivery and iro...
Citation: Driedonks, N., Xu, J., Peters, J. L., Park, S., & Rieu, I. (2015). Multi-level interaction...
Global environmental temperature changes threaten innumerable plant species. Although various signal...
Molecular chaperones are proteins found in virtually every organism and are essential to cell surviv...
Besides the long-standing role of cytokinins (CKs) as growth regulators, their current positioning a...
Besides the long-standing role of cytokinins (CKs) as growth regulators, their current positioning a...
A small heat-shock protein (sHSP) that shows molecular chaperone activity in vitro was recently puri...
L'adaptation des plantes face au stress thermique est cruciale pour leur survie et implique des répo...
Environmental variations can modify plant metabolism in particular by production of reactive oxygen ...
Doctor of PhilosophyDepartment of Horticulture and Natural ResourcesSunghun ParkDrought and heat str...
Environment variations can modify plant metabolism in particular by production of reactive oxygen sp...
A remarkable number of strategies has been developed by living organisms to mitigate conflict with e...
Glutaredoxins (GRXs) are small ubiquitous glutathione (GSH)-dependent oxidoreductases that catalyze ...
International audienceGlutaredoxins (GRXs) catalyze the reduction of protein disulfide bonds using g...
Glutaredoxins are small redox proteins able to reduce disulfides and mixed disulfides between GSH an...
Cytosolic monothiol glutaredoxins (GRXs) are required in iron-sulfur (Fe-S) cluster delivery and iro...
Citation: Driedonks, N., Xu, J., Peters, J. L., Park, S., & Rieu, I. (2015). Multi-level interaction...
Global environmental temperature changes threaten innumerable plant species. Although various signal...
Molecular chaperones are proteins found in virtually every organism and are essential to cell surviv...
Besides the long-standing role of cytokinins (CKs) as growth regulators, their current positioning a...
Besides the long-standing role of cytokinins (CKs) as growth regulators, their current positioning a...
A small heat-shock protein (sHSP) that shows molecular chaperone activity in vitro was recently puri...