Effects of glufosinate on antioxidant enzymes, subcellular structure, and gene expression in the unicellular green alga Chlorella vulgaris

H Qian, W Chen, GD Sheng, X Xu, W Liu, Z Fu - Aquatic Toxicology, 2008 - Elsevier
Greater exposure to herbicide increases the likelihood of harmful effects in humans and the
environment. Glufosinate, a non-selective herbicide, inhibits glutamine synthetase (GS) and …

Comparing toxicity and biodegradation of racemic glufosinate and L-glufosinate in green algae Scenedesmus obliquus

X Meng, F Wang, Y Li, P Deng, D Hu… - Science of The Total …, 2022 - Elsevier
Glufosinate-ammonium, a widely used chiral herbicide, has become the focus of attention
because of its toxicity toward non-target organisms and its degradation behavior in the …

Toxic effects of fludioxonil on the growth, photosynthetic activity, oxidative stress, cell morphology, apoptosis, and metabolism of Chlorella vulgaris

X Liu, X Wang, F Zhang, X Yao, Z Qiao, J Deng… - Science of The Total …, 2022 - Elsevier
Fludioxonil is widely used in the control of crop diseases because of its broad spectrum and
high activity, but its presence is now common in waterways proximate to treated areas. This …

Reactive oxygen species trigger the fast action of glufosinate

HK Takano, R Beffa, C Preston, P Westra, FE Dayan - Planta, 2019 - Springer
Main conclusion Glufosinate is primarily toxic to plants due to a massive light-dependent
generation of reactive oxygen species rather than ammonia accumulation or carbon …

Anti-oxidant mechanisms of Chlorella pyrenoidosa under acute GenX exposure

X Liu, Y Li, X Zheng, L Zhang, H Lyu, H Huang… - Science of The Total …, 2021 - Elsevier
GenX, a substitute for perfluorooctanoic acid, has been widely detected in surface water.
Due to its bioaccumulation, toxicity and persistence, GenX can cause adverse effects such …

[HTML][HTML] Physiological and transcriptomic analyses reveal the threat of herbicides glufosinate and glyphosate to the scleractinian coral Pocillopora damicornis

Z Zhou, X Ni, Z Wu, J Tang - Ecotoxicology and Environmental Safety, 2022 - Elsevier
The amino acid metabolism-related herbicides glufosinate and glyphosate are used
worldwide and have flowed into the oceans, threatening the marine organisms. In the …

A novel insight into the mode of action of glufosinate: how reactive oxygen species are formed

HK Takano, R Beffa, C Preston, P Westra… - Photosynthesis …, 2020 - Springer
Glufosinate targets glutamine synthetase (GS), but its fast herbicidal action is triggered by
reactive oxygen species (ROS). The relationship between GS inhibition and ROS …

Separate and combined effects of glyphosate and copper on growth and antioxidative enzymes in Salvinia natans (L.) All

N Liu, G Zhong, J Zhou, Y Liu, Y Pang, H Cai… - Science of the total …, 2019 - Elsevier
The coexistence of glyphosate and copper is widely found in bodies of water and terrestrial
ecosystems due to widespread application of herbicides and heavy metal. However, their …

Effect of florfenicol and thiamphenicol exposure on the photosynthesis and antioxidant system of Microcystis flos-aquae

M Wang, Y Zhang, P Guo - Aquatic Toxicology, 2017 - Elsevier
Florfenicol (FF) and thiamphenicol (TAP) are two typical pharmaceuticals used widely as
therapeutica antibiotic agents in aquaculture. However, little is known about the potential …

Inhibitory effects of paraquat on photosynthesis and the response to oxidative stress in Chlorella vulgaris

H Qian, W Chen, L Sun, Y Jin, W Liu, Z Fu - Ecotoxicology, 2009 - Springer
This study investigated the effects of paraquat, a widely used herbicide, on the aquatic
unicellular alga Chlorella vulgaris through short-term toxicity tests at the physiological and …