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   Articles with "tetrabromodiphenyl ether" as a keyword



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Spectrochemical determination of effects on rat liver of binary exposure to benzo[a]pyrene and 2,2′,4,4′‐tetrabromodiphenyl ether

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recommendations! Published in 2021 at "Journal of Applied Toxicology"

DOI: 10.1002/jat.4165

Abstract: Benzo[a]pyrene (B[a]P) and polybrominated diphenyl ethers (PBDEs) are persistent environmental contaminants. The effects in organisms of exposures to binary mixtures of such contaminants remain obscure. Attenuated total reflection Fourier‐transform infrared (ATR‐FTIR) spectroscopy is a label‐free,… read more here.

Keywords: tetrabromodiphenyl ether; binary exposure; exposure; benzo pyrene ... See more keywords
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Debromination of 2,2',4,4'-tetrabromodiphenyl ether (BDE-47) by synthetic Pd/Fe0 and Cu/Fe0 in different protic solvents.

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recommendations! Published in 2018 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2018.09.004

Abstract: Polybrominated diphenyl ethers (PBDEs) belong to a class of persistent organic pollutants (POPs), with potential toxicity to the liver, reproductive system, and development of mammals. The highly toxic and concentrated congener, 2,2',4,4'-tetrabromodiphenyl ether (BDE-47), was… read more here.

Keywords: fe0; debromination; ether bde; tetrabromodiphenyl ether ... See more keywords
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Extracellular polymeric substances (EPS) modulate adsorption isotherms between biochar and 2,2',4,4'-tetrabromodiphenyl ether.

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recommendations! Published in 2019 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2018.09.081

Abstract: Extracellular polymeric substances (EPS), chars and persistent organic pollutants (POPs) frequently coexist in the environment. However, a knowledge gap exists regarding their interactions. Therefore, we applied 2,2',4,4'-tetrabromodiphenyl ether (BDE-47) as a model POP to investigate… read more here.

Keywords: adsorption; tetrabromodiphenyl ether; extracellular polymeric; polymeric substances ... See more keywords
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Biomineralization of 2'2'4'4'-Tetrabromodiphenyl ether in a Pseudomonas putida and Fe/Pd nanoparticles integrated system.

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recommendations! Published in 2019 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2019.01.042

Abstract: Polybrominated diphenyl ethers (PBDEs) are widely used as flame retardants and challenges for water treatment due to their persistence and toxicity. In this study, the reduction of 2'2'4'4'-tetrabromodiphenyl ether (BDE-47) was investigated in a nano-bio-integrated… read more here.

Keywords: system; tetrabromodiphenyl ether; ether pseudomonas; integrated system ... See more keywords
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2,2',4,4'-tetrabromodiphenyl ether (BDE-47) induces wide metabolic changes including attenuated mitochondrial function and enhanced glycolysis in PC12 cells.

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recommendations! Published in 2020 at "Ecotoxicology and environmental safety"

DOI: 10.1016/j.ecoenv.2020.110849

Abstract: Polybrominated diphenyl ethers (PBDEs) are extensively used as brominated flame retardants in various factory products. As environmental pollutants, the adverse effects of PBDEs on human health have been receiving considerable attention. However, the precise fundamental… read more here.

Keywords: ether bde; glycolysis; pc12 cells; tetrabromodiphenyl ether ... See more keywords
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Effects of 2,2',4,4'-tetrabromodiphenyl ether on the development of mouse embryonic stem cells.

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recommendations! Published in 2021 at "Reproductive toxicology"

DOI: 10.1016/j.reprotox.2021.09.008

Abstract: 2,2',4,4'-Tetrabromodiphenyl ether (BDE47) poses potential risks to reproduction and development, but the mechanism of its toxicity has not yet been elucidated. To explore the developmental toxicity of BDE47, mouse embryonic stem cells (mESCs), which are… read more here.

Keywords: tetrabromodiphenyl ether; mouse embryonic; embryonic stem; bde47 ... See more keywords
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Low Dose of Fire Retardant, 2,2',4,4'-Tetrabromodiphenyl ether (BDE47), stimulates the proliferation and differentiation of progenitor Leydig cells of male rats during prepuberty.

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recommendations! Published in 2021 at "Toxicology letters"

DOI: 10.1016/j.toxlet.2021.02.006

Abstract: 2,2',4,4'-Tetrabromodiphenyl ether (BDE47), a flame retardant, is extensively distributed in the food chain. However, whether BDE47 affects Leydig cell development during prepuberty remains unclear. BDE47 was daily gavaged to 21-day-old Sprague-Dawley male rats with 0… read more here.

Keywords: male rats; tetrabromodiphenyl ether; ether bde47; leydig ... See more keywords
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Thermal Oxidation Degradation of 2,2',4,4'-Tetrabromodiphenyl Ether over LiαTiOx Micro/Nanostructures with Dozens of Oxidative Product Analyses and Reaction Mechanisms.

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recommendations! Published in 2017 at "Environmental science & technology"

DOI: 10.1021/acs.est.7b01959

Abstract: Flowerlike LiαTiOx micro/nanostructures were successfully synthesized to degrade 2,2',4,4'-tetrabromodiphenyl ether (BDE-47) at 250-350 °C. The pseudo-first-order kinetics rate constant of the reaction at 300 °C was in the range of 0.034-0.055 min-1. The activation energy… read more here.

Keywords: degradation; tetrabromodiphenyl ether; tiox micro; micro nanostructures ... See more keywords
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The Regulatory Roles of MicroRNA in Effects of 2,2'4,4'-Tetrabromodiphenyl Ether (BDE47) on the Transcriptome of Zebrafish Larvae

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recommendations! Published in 2017 at "PLoS ONE"

DOI: 10.1371/journal.pone.0169599

Abstract: The developmental neurotoxicity caused by environmental pollutants has received great concern; however, there were still barely known about the underlying toxic mechanisms, especially the influence of varieties of regulatory factors such as microRNA (miRNA). A… read more here.

Keywords: zebrafish larvae; tetrabromodiphenyl ether; ether bde47; roles microrna ... See more keywords
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Degradation efficiency and mechanism of 2,2',4,4'-tetrabromodiphenyl ether (BDE-47) by thermally activated persulfate system.

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recommendations! Published in 2023 at "Chemosphere"

DOI: 10.2139/ssrn.4169574

Abstract: Polybrominated diphenyl ethers (PBDEs) as a typical brominated flame retardant (BFR) have attracted worldwide attention due to the high environmental risk and resistance to conventional remediation processes. In this study, thermally activated persulfate (TAP) process… read more here.

Keywords: system; tetrabromodiphenyl ether; thermally activated; bde ... See more keywords
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Insight into the photodegradation and universal interactive products of 2,2',4,4'-tetrabromodiphenyl ether on three microplastics.

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recommendations! Published in 2022 at "Journal of hazardous materials"

DOI: 10.2139/ssrn.4250723

Abstract: The transformation process of contaminants on microplastics (MPs) exposed to sunlight has attracted increasing attention. However, the interactions between them are typically disregarded; therefore, this work investigated the photodegradation of 2,2',4,4'-tetrabromodiphenyl ether (BDE-47) on three… read more here.

Keywords: tetrabromodiphenyl ether; photodegradation universal; universal interactive; insight photodegradation ... See more keywords