13 p., 6 figures, 4 tables and bibliographyAs part of a project aiming to characterize the role of maize plastidial transglutaminase (chlTGZ) in the plant chloroplast, this paper presents results on stress induced by continuous chlTGZ over-expression in transplastomic tobacco leaves. Thylakoid remodelling induced by chlTGZ over-expression in young leaves of tobacco chloroplasts has already been reported (Ioannidis et al. in Biochem Biophys Acta 1787:1215–1222, 2009). In the present work, we determined the induced alterations in the photosynthetic apparatus, in the chloroplast ultrastructure, and, particularly, the activation of oxidative and antioxidative metabolism pathways, regarding ageing and functionality of the tobacco transformed ...
Chloroplasts are organelles subjected to extreme oxidative stress conditions. Biomolecules produced ...
<p>Leaf senescence is a concerted physiological process involving controlled degradation of cellular...
<p>Leaf senescence is a concerted physiological process involving controlled degradation of cellular...
AbstractTransglutaminases (TGases, EC 2.3.2.13) are intra- and extra-cellular enzymes that catalyze ...
Glutathione (GSH), a major antioxidant in most aerobic organisms, is perceived to be particularly im...
Plastidial transglutaminase is one of the most promising enzymes in chloroplast bioenergetics due to...
AbstractChloroplast glutathione reductase (GR) plays an important role in protecting photosynthesis ...
We studied photoinhibition in two cultivars of tobacco (Nicotiana tabacum L,) expressing the bacteri...
Reactive oxygen species (ROS), including superoxide anions, hydrogen peroxide and hydroxyl radicals...
A chimeric gene consisting of the coding sequence for chloroplastic Fe superoxide dismutase (FeSOD) ...
Reactive oxygen species (ROS), including superoxide anions, hydrogen peroxide and hydroxyl radicals...
Chloroplast transglutaminase (chlTGase) activity is considered to play a significant role in respons...
International audiencePhotoinhibition and production of reactive oxygen species were studied in toba...
Chloroplasts are organelles subjected to extreme oxidative stress conditions. Biomolecules produced ...
Leaf senescence is a concerted physiological process involving controlled degradation of cellular st...
Chloroplasts are organelles subjected to extreme oxidative stress conditions. Biomolecules produced ...
<p>Leaf senescence is a concerted physiological process involving controlled degradation of cellular...
<p>Leaf senescence is a concerted physiological process involving controlled degradation of cellular...
AbstractTransglutaminases (TGases, EC 2.3.2.13) are intra- and extra-cellular enzymes that catalyze ...
Glutathione (GSH), a major antioxidant in most aerobic organisms, is perceived to be particularly im...
Plastidial transglutaminase is one of the most promising enzymes in chloroplast bioenergetics due to...
AbstractChloroplast glutathione reductase (GR) plays an important role in protecting photosynthesis ...
We studied photoinhibition in two cultivars of tobacco (Nicotiana tabacum L,) expressing the bacteri...
Reactive oxygen species (ROS), including superoxide anions, hydrogen peroxide and hydroxyl radicals...
A chimeric gene consisting of the coding sequence for chloroplastic Fe superoxide dismutase (FeSOD) ...
Reactive oxygen species (ROS), including superoxide anions, hydrogen peroxide and hydroxyl radicals...
Chloroplast transglutaminase (chlTGase) activity is considered to play a significant role in respons...
International audiencePhotoinhibition and production of reactive oxygen species were studied in toba...
Chloroplasts are organelles subjected to extreme oxidative stress conditions. Biomolecules produced ...
Leaf senescence is a concerted physiological process involving controlled degradation of cellular st...
Chloroplasts are organelles subjected to extreme oxidative stress conditions. Biomolecules produced ...
<p>Leaf senescence is a concerted physiological process involving controlled degradation of cellular...
<p>Leaf senescence is a concerted physiological process involving controlled degradation of cellular...