Claim · model-written summary
Combined sUV-B and Ni showed antagonistic action on the other measured parameters.
- Taxon
- Pisum sativum L.
Lathyrus oleraceuse7 - Treatment
- both the stressese6
- Outcome
- other parameterse6
- Qualifier
- antagonistic actione6
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingDirectionValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e6“while other parameters showed antagonistic action of both the stresses”
e7“Pisum sativum L. (pea) plants”
Title
Response of ultraviolet-B and nickel on pigments, metabolites and antioxidants of Pisum sativum L.
Suruchi Singh; Shweta Mishra; Rima Kumari; et al. PubMed 2009
Other claims from this paper (8)
- Intervention effect Under both stresses singly and combined, photosynthetic pigments, ascorbic acid and protein were reduced relative to controls.
- Intervention effect Under both stresses singly and combined, catalase (CAT) activity was reduced relative to controls.
- Intervention effect Under both stresses, flavonoids, phenol and proline contents increased relative to controls.
- Intervention effect Under both stresses, thiol contents, SOD and POX activities increased relative to controls.
- Intervention effect Under both stresses, lipid peroxidation (LPO) increased by 81%, indicating generation of reactive oxygen species.
- Intervention effect Flavonoids increased significantly under individual supplemental UV-B exposure compared with other treatments.
- Intervention effect Combined sUV-B and Ni synergistically stimulated CAT activity by 51.6%.
- Intervention effect Combined sUV-B and Ni additively increased SOD activity by 16.4%.