Claim · model-written summary
Silicon caused no significant change in iron concentration under chromium stress.
- Taxon
- Oryza sativa (L.)
Oryza sativat0 - Treatment
- Si supplementation under Cr stresse0
- Outcome
- concentration of Fee0
- Direction
- no significant changese0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“concentration of Fe and expression of Fe transporter (OsIRT1) showed no significant changes due to Si supplementation under Cr stress”
t0“Oryza sativa (L.)”
Title
A.K.M. Nazmul Huda; Mohammad Anwarul Haque; Reshma Zaman; et al. International Journal of Phytoremediation 2016. doi:10.1080/15226514.2016.1211986
Other claims from this paper (10)
- Intervention effect Silicon under chromium stress restored rice growth parameters.
- Intervention effect Silicon under chromium stress restored total protein content and membrane stability.
- Intervention effect Silicon reduced chromium content in rice shoots under chromium stress.
- Intervention effect Silicon caused no significant change in root chromium content under chromium stress.
- Intervention effect Silicon caused no significant change in OsIRT1 expression under chromium stress.
- Intervention effect Combined silicon and chromium treatment strongly induced phytochelatin accumulation relative to chromium alone.
- Intervention effect Combined silicon and chromium treatment strongly induced OsPCS1 transcripts relative to chromium alone.
- Observation Glutathione reductase activity increased in roots.
- Mechanism The authors suggest phytochelatin binding to chromium leads to vacuolar sequestration in roots.
- Mechanism The authors infer that root ROS scavenging partially alleviates chromium toxicity.