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   Articles with "paraquat" as a keyword



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Metabolitic profiling of amino acids in paraquat-induced acute kidney injury

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recommendations! Published in 2019 at "Clinical and Experimental Nephrology"

DOI: 10.1007/s10157-019-01702-z

Abstract: BackgroundThe herbicide paraquat (1, 1′-dimethyl-4, 4′-bipyridylium dichloride; PQ) is a poison well-known to cause delayed mortality due to acute kidney injuries (AKI). This study examines the changes in serum amino acids (AAs) metabolite profiles as… read more here.

Keywords: amino acids; aki patients; paraquat; acute kidney ... See more keywords
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Construction of ternary (1D/2D/3D) Fe2O3-supported micro pillared Cu-based MOF on chitosan with improved photocatalytic behavior on removal of paraquat

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recommendations! Published in 2022 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-022-18615-2

Abstract: A hetero-structured metal organic framework of Cu-BTC and Fe2O3 nano-photocatalyst were tethered over chitosan using the hydrothermal method and fabricated a hybrid porous nanocomposite (CS-Fe@Cu-BTC). X-ray diffractometer results exposed the existence of Fe2O3 peaks. Surface… read more here.

Keywords: btc; construction ternary; ternary fe2o3; paraquat ... See more keywords
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Sodium nitroprusside mediates attenuation of paraquat-mediated oxidative stress in Eruca sativa in vitro

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recommendations! Published in 2022 at "Physiology and Molecular Biology of Plants"

DOI: 10.1007/s12298-022-01132-4

Abstract: Paraquat (PQ) causes oxidative stress, the main source of damage in plants subjected to adverse environmental factors. Sodium nitroprusside (SNP), a signaling molecule, alleviates oxidative damage. The present study was carried out to investigate the… read more here.

Keywords: eruca sativa; stress; oxidative stress; paraquat ... See more keywords
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A simple and rapid method for determination of paraquat in human urine and plasma by improved solid adsorption using equipment built in-house

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recommendations! Published in 2019 at "Journal of the Iranian Chemical Society"

DOI: 10.1007/s13738-019-01676-5

Abstract: A simple and rapid method was developed for clinical naked-eye and quantitative detection of paraquat (PQ) in human plasma and urine samples using built-in-house analytical devices followed by visual colorimetric method and UV–Vis spectrophotometry. A… read more here.

Keywords: plasma; paraquat; built house; method ... See more keywords

Role of heterojunction ZrTiO4/ZrTi2O6/TiO2 photocatalyst towards the degradation of paraquat dichloride and optimization study by Box–Behnken design

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recommendations! Published in 2017 at "Arabian Journal of Chemistry"

DOI: 10.1016/j.arabjc.2016.02.011

Abstract: This study revealed that the existence of heterojunction of ZrTiO4/ZrTi2O6/TiO2 in the photocatalyst system has significantly enhanced the photodegradation of paraquat dichloride with respect to the increment of it thermal stability as shown in the… read more here.

Keywords: tio2; zro2 tio2; paraquat; paraquat dichloride ... See more keywords
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Paraquat exposure delays stem/progenitor Leydig cell regeneration in the adult rat testis.

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recommendations! Published in 2019 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2019.05.104

Abstract: Paraquat, a widely used nonselective herbicide, is a serious hazard to human health. However, the effects of paraquat on the male reproductive system remain unclear. In this study, adult male Sprague Dawley rats were intraperitoneally… read more here.

Keywords: leydig cell; adult; paraquat; leydig ... See more keywords
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Drp1-mediated mitochondrial fission contributes to mitophagy in paraquat-induced neuronal cell damage.

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recommendations! Published in 2020 at "Environmental pollution"

DOI: 10.1016/j.envpol.2020.116413

Abstract: Paraquat (PQ) is one of the most widely used herbicides in the world due to its excellent weed control effects. Accumulating evidence has revealed that long-term exposure to PQ can significantly increase the risk of… read more here.

Keywords: paraquat; mediated mitochondrial; excessive mitophagy; mitochondrial fission ... See more keywords
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Atorvastatin protected from paraquat-induced cytotoxicity in alveolar macrophages via down-regulation of TLR-4.

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recommendations! Published in 2017 at "Environmental toxicology and pharmacology"

DOI: 10.1016/j.etap.2016.11.011

Abstract: The current study designed to clarify the mechanism of paraquat-induced cytotoxicity and protective effects of Atorvastatin on freshly isolated alveolar macrophages (AMs). AMs were collected via bronchoalveolar lavage and exposed to various concentrations of paraquat… read more here.

Keywords: alveolar macrophages; paraquat; tlr; induced cytotoxicity ... See more keywords
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Exploring the potential benefit of natural product extracts in paraquat toxicity.

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recommendations! Published in 2018 at "Fitoterapia"

DOI: 10.1016/j.fitote.2018.10.026

Abstract: Paraquat dichloride, a herbicide used for weed and grass control, is extremely toxic to humans and animals. The mechanisms of toxicity involve the redox cycling of paraquat resulting in the generation of reactive oxygen species… read more here.

Keywords: potential benefit; exploring potential; paraquat; benefit natural ... See more keywords
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Photocatalytic Decomposition of Paraquat Under Visible Light by Carbon Nitride and Hydrogen Peroxide

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recommendations! Published in 2018 at "Optik"

DOI: 10.1016/j.ijleo.2018.07.124

Abstract: Abstract Carbon nitride is a newly discovered and probably only known organic photocatalyst that can be activated by visible light due to its relatively lower bandgap energy. In this research, carbon nitride was synthesized by… read more here.

Keywords: hydrogen peroxide; carbon nitride; visible light; paraquat ... See more keywords
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Montmorillonite-alginate beads: Natural mineral and biopolymers based sorbent of paraquat herbicides

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recommendations! Published in 2017 at "Journal of environmental chemical engineering"

DOI: 10.1016/j.jece.2017.11.018

Abstract: Abstract Beads of alginate montmorillonite have been used for the first time as sorbent of the cationic pesticide paraquat (PQ). They are a green material because they are formed by a biopolymer and a clay… read more here.

Keywords: beads natural; mineral; adsorption; paraquat ... See more keywords