Claim · model-written summary
Si decreased Cd concentrations in the apoplastic fluid of wheat roots after short-term Cd stress.
- Taxon
- wheat
Triticum aestivumt0 - Treatment
- Sie3
- Outcome
- Cd concentrations in the apoplastic fluid of rootse3
- Direction
- decreasede3
- Qualifier
- after short-term Cd stresse4
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“in wheat plants”
e3“Nevertheless, Cd concentrations in the apoplastic fluid of roots were decreased by Si”
e4“thus decreasing Cd in the apoplastic fluid of roots after short-term Cd stress”
Title
Jiawen Wu; Hans-Peter Mock; Ricardo F.H. Giehl; et al. Journal of Hazardous Materials 2018. doi:10.1016/j.jhazmat.2018.10.052
Other claims from this paper (6)
- Intervention effect Under short-term Cd exposure, Si did not significantly change the symplastic Cd pathway in roots.
- Intervention effect Si did not change cell wall properties or cell wall-bound Cd in the apoplastic pathway of wheat roots.
- Mechanism Si may delay endodermal suberization of roots, which may promote apoplastic Cd translocation to shoots.
- Intervention effect After long-term Cd stress, cell wall properties and the expression of genes related to Cd influx and transport were unaffected in wheat roots.
- Intervention effect Si up-regulated expression of the Cd efflux-related gene TaTM20 in wheat roots.
- Intervention effect Si repressed apoplastic Cd translocation to shoots in wheat.