Evidence for Bisphenol B Endocrine Properties: Scientific and Regulatory Perspectives

Environmental Health Perspectives, Journal Year: 2019, Volume and Issue: 127(10)

Published: Oct. 1, 2019

à la diffusion de documents scientifiques niveau recherche, publiés ou non, émanant des établissements d'enseignement et recherche français étrangers, laboratoires publics privés.

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Experimental investigation on gasification characteristics of polycarbonate (PC) microplastics in supercritical water

Journal of the Energy Institute, Journal Year: 2019, Volume and Issue: 93(2), P. 624 - 633

Published: June 11, 2019

Language: Английский

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White rot fungi can be a promising tool for removal of bisphenol A, bisphenol S, and nonylphenol from wastewater

Environmental Science and Pollution Research, Journal Year: 2020, Volume and Issue: 27(32), P. 39958 - 39976

Published: Aug. 15, 2020

Abstract Endocrine-disrupting chemicals (EDC) are a wide group of that interfere with the endocrine system. Their similarity to natural steroid hormones makes them able attach hormone receptors, thereby causing unfavorable health effects. Among EDC, bisphenol A (BPA), S (BPS), and nonylphenol (NP) seem be particularly harmful. As industry is experiencing rapid expansion, BPA, BPS, NP being produced in growing amounts, generating considerable environmental pollution. White rot fungi (WRF) an economical, ecologically friendly, socially acceptable way remove EDC contamination from ecosystems. WRF secrete extracellular ligninolytic enzymes such as laccase, manganese peroxidase, lignin versatile involved deterioration. Owing broad substrate specificity these enzymes, they numerous xenobiotics, including EDC. Therefore, promising tool abovementioned elimination during wastewater treatment processes. Here, we review application for this removal indicate several strengths limitations methods.

Language: Английский

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Bisphenol A in the environment and recent advances in biodegradation by fungi

Chemosphere, Journal Year: 2022, Volume and Issue: 303, P. 134940 - 134940

Published: May 16, 2022

Language: Английский

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Toxicity and behavioral response of zebrafish exposed to combined microplastic and bisphenol analogues

Environmental Chemistry Letters, Journal Year: 2021, Volume and Issue: 20(1), P. 41 - 48

Published: Sept. 21, 2021

Language: Английский

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Generality and diversity on the kinetics, toxicity and DFT studies of sulfate radical-induced transformation of BPA and its analogues

Water Research, Journal Year: 2022, Volume and Issue: 219, P. 118506 - 118506

Published: April 30, 2022

Language: Английский

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Bisphenol analogues in water and sediment from the Beibu Gulf, South China Sea: Occurrence, partitioning and risk assessment

The Science of The Total Environment, Journal Year: 2022, Volume and Issue: 857, P. 159445 - 159445

Published: Oct. 14, 2022

Language: Английский

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Toxic Effects of Bisphenol S Showing Immunomodulation in Fish Macrophages

Environmental Science & Technology, Journal Year: 2017, Volume and Issue: 52(2), P. 831 - 838

Published: Dec. 20, 2017

Bisphenol S (BPS), a structural analogue of bisphenol A (BPA), has been increasingly used as common replacement BPA due to health concerns regarding the former. However, mounting evidence suggests that BPS similar endocrine-disrupting effects BPA, and likewise, its presence in environment may pose considerable risks ecosystems human health. Using fish primary macrophages (fpMQs), we here evaluated immunomodulatory mechanisms action associated with estrogen receptors (ERs). Following exposure at environmentally relevant concentrations from 0.1 1000 μg/L, observed approximate concentration-dependent increases nitric oxide reactive oxygen species generation total antioxidant capacity well gene expression inflammatory cytokines fpMQs. impaired phagocytic capability but enhanced fpMQ activation levels response lipopolysaccharide stimulation promoted apoptosis, indicating an impact on cell functions. At concentration 100 showed comparable pro-inflammatory potential both up-regulating production free radicals cytokine expression; however, had no significant potency regards inducing lipid peroxidation different BPA's effects. Moreover, induced erα erβ2 fpMQs, whereas only expression. This study demonstrates that, similarly low doses significantly disturbs immune fpMQs vitro first reveals overlapping roles ERs BPA.

Language: Английский

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Quantification of eight bisphenol analogues in blood and urine samples of workers in a hazardous waste incinerator

Environmental Research, Journal Year: 2019, Volume and Issue: 176, P. 108576 - 108576

Published: July 4, 2019

Language: Английский

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The BPA-substitute bisphenol S alters the transcription of genes related to endocrine, stress response and biotransformation pathways in the aquatic midge Chironomus riparius (Diptera, Chironomidae)

PLoS ONE, Journal Year: 2018, Volume and Issue: 13(2), P. e0193387 - e0193387

Published: Feb. 21, 2018

Bisphenol S (BPS) is an industrial alternative to the endocrine disruptor bisphenol A (BPA), and can be found in many products labeled "BPA-free". Its use has grown recent years, presently it considered a ubiquitous emerging pollutant. To date there lack of information on effects BPS invertebrates, although they represent more than 95% known species animal kingdom are crucial for structure proper function ecosystems. In this study, real-time RT-PCR was used determine early detrimental transcriptional rate genes model Chironomus riparius, specifically those related ecdysone pathway (EcR, ERR, E74, Vtg, cyp18a1) insect development metamorphosis, stress biotransformation mechanisms (hsp70, hsp40, cyp4g, GPx, GSTd3) that regulate adaptive responses survival, ribosome biogenesis (its2, rpL4, rpL13) which essential protein synthesis homeostasis. While 24-hour exposure 0.5, 5, 50, 500 μg/L had no effect larval almost all studied were upregulated following non-monotonic dose-response curve. Genes with greatest increases activity (fold change relative control) EcR (3.8), ERR (2), E74 (2.4), cyp18a1 (2.5), hsp70 (1.7), hsp40 cyp4g (6.4), GPx (1.8), GST (2.1), while others including GAPDH, selected ribosomal remained stable. We also measured these 24 hours after withdrawal general downregulation compared controls observed, though not significant most cases. Our findings showed altered profile genes, may have consequences hormone system several metabolic pathways. Although further research needed elucidate its mode action, results raise new concerns about safety BPA alternatives.

Language: Английский

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