Resin-based dental sealants as a source of human exposure to bisphenol analogues, bisphenol A diglycidyl ether, and its derivatives

Xue, Jingchuan; Kannan, Pranav; Kumosani, Taha; Al-Malki, Abdulrahman L.; Kannan, Kurunthachalam

doi:10.1016/j.envres.2017.12.011

Cited by 27 publications

(11 citation statements)

References 26 publications

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“…Bisphenol A is mainly used as raw material for the fabrication of epoxy resin and polycarbonate materials (Chen et al 2016; Zhang et al 2019). These materials are utilized to manufacture products such as baby bottles, dental and composite materials, medical devices, food and beverage containers, building materials, and so on (Wang et al 2018; Xue et al 2018). The concern of health agencies in Canada, Denmark, and the European Union about the adverse effects on human exposure to BPA led to the prohibition on BPA usage in baby bottles (European Food Safety Authority 2006).…”

Section: Introductionmentioning

confidence: 99%

Occurrence and Fate of Bisphenol A and its Congeners in Two Wastewater Treatment Plants and Receiving Surface Waters in Romania

Chiriac

Păun

Pirvu

et al. 2020

Enviro Toxic and Chemistry

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The present study investigated the distribution and environmental fate of Bisphenol A (BPA), the 4‐hydroxyacetophenone (4‐HAP) metabolite, and 5 other bisphenol congeners in 2 municipal wastewater treatment plants (WWTPs) and their receiving rivers in Romania. Accordingly, a new, highly sensitive and accurate solid‐phase extraction–liquid chromatography–electrospray ionization–tandem mass spectrometry method was developed and validated. This technique generated low limit of quantitation values: below 2.3 ng/L for surface water and less than 2.4 and 2.7 ng/L for WWTP effluent and influent water. The sum of detected analytes in wastewater was between 1337 and 16 118 ng/L for influent samples and between 15 and 96 ng/L for effluent samples. In surface water, the total of all compounds was somewhere between 34 and 240 ng/L. The highest concentration observed was for BPA in all 3 types of analyzed water (up to 9140 ng/L for influent, as high as 75 ng/L for effluent, and a maximum of 135 ng/L in surface waters). All analyzed samples were free of bisphenols B, C, and F. For all analytes detected in surface water, the concentration values were higher than those determined in the effluent samples, which may be caused by intrinsic contamination of the 2 rivers (Danube and Jiu Rivers). Values of environmental risk coefficients, calculated for both effluents and surface waters, indicated a low ecological risk or no ecological risk for 3 types of organisms (algae, daphnia, and fish). Human risk assessment calculation suggests no risk to human health as a result of the presence of BPA in either of the 2 rivers. Environ Toxicol Chem 2021;40:435–446. © 2020 SETAC

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Section: Introductionmentioning

confidence: 99%

Occurrence and Fate of Bisphenol A and its Congeners in Two Wastewater Treatment Plants and Receiving Surface Waters in Romania

Chiriac

Păun

Pirvu

et al. 2020

Enviro Toxic and Chemistry

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“…BPA and BPA analogues were detected in 65 RBSs sold on the U.S market. From the analysed sealants, 46% leached BPA in quantities up to 1070 µg/g [55]. The highest release of monomers occurred when a plasma arc LCU was used [56].…”

Section: Release From Resin Fissure Sealantsmentioning

confidence: 99%

Bisphenol A – A Possible Health Issue Arising from Dental Restoratives. A Review

Aldossary¹

2018

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Dental resin-based materials are increasingly used in the contemporary dentistry. The elution of Bisphenol A from such materials is still gaining attention because of the potential biological effects on human. This review will discuss the possible health issue and the adverse effects on living organisms. Comprehensively, this review will discuss Bisphenol A elusion and release from different dental resin-based materials including composites, fissure sealants and orthodontic adhesives. Furthermore, the factors affecting the elution of Bisphenol A from dental materials will be explored, with an overview of its release into saliva and urine, and the methods of detection.

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“…Bisphenol A (BPA) is a chemical that is widely used in the manufacturing of consumer products, e.g. plastics and coatings intended for packaging of food, receipts (Liao and Kannan, 2011;Geens et al, 2012a;Geens et al, 2012b;Vervliet et al, 2019), dental restoration materials (Vervliet et al, 2018;Xue et al, 2018), clothing (Xue et al, 2017;Li and Kannan, 2018) and electronics (Geens et al, 2011).…”

Section: Introductionmentioning

confidence: 99%

Short-term variability of bisphenols in spot, morning void and 24-hour urine samples

Gys

Bastiaensen

Malarvannan

et al. 2021

Environmental Pollution

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Resin-based dental sealants as a source of human exposure to bisphenol analogues, bisphenol A diglycidyl ether, and its derivatives

Cited by 27 publications

References 26 publications

Occurrence and Fate of Bisphenol A and its Congeners in Two Wastewater Treatment Plants and Receiving Surface Waters in Romania

Occurrence and Fate of Bisphenol A and its Congeners in Two Wastewater Treatment Plants and Receiving Surface Waters in Romania

Bisphenol A – A Possible Health Issue Arising from Dental Restoratives. A Review

Short-term variability of bisphenols in spot, morning void and 24-hour urine samples

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