Research Article

NADP-Dependent Isocitrate Dehydrogenase from Arabidopsis Roots Contributes in the Mechanism of Defence against the Nitro-Oxidative Stress Induced by Salinity

Figure 1

Effect of salinity in Arabidopsis seedlings growth. (a) Appearance of 14-day-old Arabidopsis seedling growth in MS medium supplemented and nonsupplemented with 100 mM NaCl. (b) Primary root length. Results are the mean of three different experiments ± SEM. *Differences in relation to control values were significant at 𝑃 < 0 . 0 5 . (c) Histochemical detection of plasma membrane integrity by staining with Evan blue solutions. Blue colour (arrows) indicates the root area where the membrane integrity is affected by salinity.
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