Auxin signaling related to H+-ATPase synthesis and antioxidant enzyme activities regulates fluoranthene uptake by ryegrass roots

Auxin signaling related to H+-ATPase synthesis and antioxidant enzyme activities regulates fluoranthene uptake by ryegrass roots

Previous research has shown that fluoranthene (Flu) exhibits dual uptake behavior in ryegrass. At low concentrations (1–10 mg/L), Flu uptake is higher, whereas at higher concentrations (20–40 mg/L), uptake appears to decrease. Furthermore, indole-3-acetic acid (IAA) content and antioxidant enzyme ac...

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Bibliographic Details
Main Authors: Yuanzhou Xu, Yunyun Li, Xinyue Zhang, Zhuoliang Xiao, Jiaguo Jiao, Huijuan Zhang, Huixin Li, Feng Hu, Li Xu
Format: Article
Language:English
Published: Elsevier 2025-02-01
Series:Ecotoxicology and Environmental Safety
Subjects:
Bioconcentration factor
H+-ATPase activity
Antioxidant enzyme activity
Indole-3-acetic acid
Online Access:http://www.sciencedirect.com/science/article/pii/S0147651325001769
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