La caractérisation de la réponse au sel d'un mutant d'A.thaliana déficient dans la synthèse de la proline (p5cs1-4) a montré que la salinité affecte de la même manière les relations hydriques et l'homéostasie ionique chez les deux génotypes. La pulvérisation foliaire de proline sous contrainte saline améliore la capacité antioxydante chez le mutant p5cs1-4 et rétablit sa croissance ainsi que son activité photosynthétique. L'analyse des relations entre la production précoce de H2O2 par la NADPH oxydase et la défense antioxydante chez A. thaliana soumise à la salinité a montré que l'exposition des plantes sauvages à 200 mM NaCl pendant 24 h conduit à une accumulation transitoire de H2O2, suivie d'une augmentation des activités des enzymes Cat...
Plants are subjected to various kinds of abiotic and biotic stresses throughout their life cycles wh...
In order to find some basis of salinity resistance in the chloroplastic metabolism, a halophytic The...
We previously reported that proline modulates root meristem size in Arabidopsis by controlling the r...
International audienceThe involvement of hydrogen peroxide (H2O2) generated by nicotinamide adenine ...
1 página - Poster presentado en Iberian Plant Biology 2023. XVIII Portuguese-Spanish Congress on Pla...
In plants salt and water stress result in an induction of respiration and accumulation of stress-rel...
The relationships between salt stress and antioxidant enzymes activities, proline, phenol and anthoc...
The growth and development of plants can be limited by environmental stresses such as salinity. It h...
Alpha-dioxygenase (α-DOX) catalyzes the oxygenation of fatty acids to produce a newly identified gro...
Wild plants differing in the strategies of adaptation to salinity were grown for six weeks in the ph...
Salt stress is a severe type of environmental stress. It adversely affects agricultural production w...
The effects of salinity stress on growth parameters and the activities of antioxidant enzymes (super...
Abiotic stress conditions are a global constraint that affects plant growth and crop yield worldwide...
A high accumulation of proline due to increased synthesis and decreased degradation under a variety ...
Sazzad H, Dietz K-J. Tuning of Redox Regulatory Mechanisms, Reactive Oxygen Species and Redox Homeos...
Plants are subjected to various kinds of abiotic and biotic stresses throughout their life cycles wh...
In order to find some basis of salinity resistance in the chloroplastic metabolism, a halophytic The...
We previously reported that proline modulates root meristem size in Arabidopsis by controlling the r...
International audienceThe involvement of hydrogen peroxide (H2O2) generated by nicotinamide adenine ...
1 página - Poster presentado en Iberian Plant Biology 2023. XVIII Portuguese-Spanish Congress on Pla...
In plants salt and water stress result in an induction of respiration and accumulation of stress-rel...
The relationships between salt stress and antioxidant enzymes activities, proline, phenol and anthoc...
The growth and development of plants can be limited by environmental stresses such as salinity. It h...
Alpha-dioxygenase (α-DOX) catalyzes the oxygenation of fatty acids to produce a newly identified gro...
Wild plants differing in the strategies of adaptation to salinity were grown for six weeks in the ph...
Salt stress is a severe type of environmental stress. It adversely affects agricultural production w...
The effects of salinity stress on growth parameters and the activities of antioxidant enzymes (super...
Abiotic stress conditions are a global constraint that affects plant growth and crop yield worldwide...
A high accumulation of proline due to increased synthesis and decreased degradation under a variety ...
Sazzad H, Dietz K-J. Tuning of Redox Regulatory Mechanisms, Reactive Oxygen Species and Redox Homeos...
Plants are subjected to various kinds of abiotic and biotic stresses throughout their life cycles wh...
In order to find some basis of salinity resistance in the chloroplastic metabolism, a halophytic The...
We previously reported that proline modulates root meristem size in Arabidopsis by controlling the r...