AUTHOR=Dusart Nicolas , Gandin Anthony , Vaultier Marie-Noëlle , Joffe Ricardo , Cabané Mireille , Dizengremel Pierre , Jolivet Yves 

TITLE=Importance of Detoxification Processes in Ozone Risk Assessment: Need to Integrate the Cellular Compartmentation of Antioxidants?

JOURNAL=Frontiers in Forests and Global Change

VOLUME=Volume 2 - 2019

YEAR=2019

URL=https://www.frontiersin.org/journals/forests-and-global-change/articles/10.3389/ffgc.2019.00045

DOI=10.3389/ffgc.2019.00045

ISSN=2624-893X

ABSTRACT=The correct integration of the detoxification processes in a risk assessment model for ozone damage on plants remains challenging. In particular, the intracellular compartmentation of antioxidant metabolites could play a role, since each compartment presents its own sensitivity to ROS and metabolite set. For each cell compartment, the main metabolites were presented as well as the putative transporters implied. Clearly, under O3 exposure integrative data which would allow to improve predictive models for ozone risk assessment are missing.