| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6311498 | Chemosphere | 2012 | 8 Pages |
Abstract
⺠Bright Yellow-2 (BY-2) cells were selected as model plant and treated with PCDD/Fs. ⺠PCDD/Fs induced the generation of toxic oxygen species in tobacco cells. ⺠Tobacco cells had the ability to cope with the oxidative stress induced by the low concentration of PCDD/Fs. ⺠High level of PCDD/Fs caused obvious oxidative stress and phytotoxicity. ⺠High level of PCDD/Fs modified the endogenous hormonal balance in the tobacco cells.
Keywords
AHRERODGPXTEQCATIAAPhytohormonesBY-2LSDPODMDAABAToxicity equivalentPolychlorinated dibenzo-p-dioxins and dibenzofuransPCDD/FsROIsAntioxidant enzymesEDTAEthylenediaminetetraacetic acidindole-3-acetic acidabscisic acidSalicylic acidTemOxidative stressjasmonatesBright Yellow-2SODSuperoxide dismutaseSIMmalondialdehydeTransmission electron microscopyselected-ion monitoringReactive oxygen intermediatesfresh weightPeroxidaseCatalaseglutathione reductaseglutathione peroxidasearyl hydrocarbon receptor
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Authors
Baoqin Zhang, Haijun Zhang, Jing Jin, Yuwen Ni, Jiping Chen,