Claim · model-written summary
ZnO nanoparticle stress inhibited barley root growth, with P21 most sensitive.
- Taxon
- barley
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Hordeum vulgaree0 - Material
- P21e0
- Treatment
- ZnO NPs stresse0
- Outcome
- root growthe0
- Direction
- inhibitede0
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
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Verbatim
e0“ZnO NPs stress inhibited the root growth of barley seedlings, and P21 was the most sensitive.”
Title
Phenotype, Physiology, and Gene Expression of Barley Seedlings in Response to Nano Zinc Oxide Stress
Mengyuan Dong; Rong Sun; Qianhui Yang; et al. Phyton 2021. doi:10.32604/phyton.2021.017465
Other claims from this paper (7)
- Association Leaf brown spot density increased with ZnO nanoparticle concentration.
- Mechanism ZnO nanoparticle stress stimulated reactive oxygen species production and membrane lipid peroxidation.
- Association Increasing ZnO nanoparticle concentration increased superoxide dismutase activity.
- Association Increasing ZnO nanoparticle concentration decreased catalase activity.
- Association Increasing ZnO nanoparticle concentration increased malondialdehyde and proline contents.
- Intervention effect Relative to controls, five stress-related genes were downregulated in treated seedlings.
- Intervention effect Relative to controls, one stress-related gene was upregulated in treated seedlings.