Claim · model-written summary
Nodule antioxidant enzyme activities generally decreased at 200 µM Cd(II), except catalase.
- Taxon
- soybean
Glycine maxt0 - Organ / stage
- nodulee0
- Treatment
- 200 µM Cd(II)e0
- Outcome
- enzyme activitiese0
- Direction
- decreasee0
- Qualifier
- except for catalasee0
Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“except for catalase, a general decrease in nodule enzyme activities was produced only under the 200 µM Cd(II) treatment.”
t0“soybean nodules and roots”
Title
Response of antioxidant defence system in soybean nodules and roots subjected to cadmium stress
Karina B. Balestrasse; Lucía Gardey; Susana M. Gallego; et al. Australian Journal of Plant Physiology 2001. doi:10.1071/pp00158
Other claims from this paper (12)
- Intervention effect Lipid peroxidation was unchanged in nodules at 50 µM Cd(II).
- Intervention effect Lipid peroxidation was unchanged in roots at 50 µM Cd(II).
- Intervention effect Nodules showed no lipid peroxidation change at 100 M Cd(II).
- Intervention effect Roots showed a 20% lipid peroxidation increase at 100 M Cd(II).
- Intervention effect At 200 µM Cd(II), lipid peroxidation increased about 55% in nodules.
- Intervention effect At 200 µM Cd(II), lipid peroxidation increased about 55% in roots.
- Intervention effect Root GSH and GSH/GSSG ratio decreased with 100 and 200 µM Cd(II).
- Intervention effect Nodule GSH/GSSG ratio did not change under the three Cd treatments.
- Intervention effect Nodule ascorbate content and As/DAs ratio decreased at all three Cd concentrations.
- Intervention effect Root ascorbate content and As/DAs ratio decreased at all three Cd concentrations.
- Intervention effect Root APOX, DHAR and GR activities rose significantly under the lower Cd treatment.
- Intervention effect Root antioxidant enzyme activities decreased at the two higher CdCl2 concentrations.