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Lewin WC, Sühring R, Fries E, Solomon M, Brinkmann M, Weltersbach MS, Strehlow HV, Freese M. Soft plastic fishing lures as a potential source of chemical pollution - Chemical analyses, toxicological relevance, and anglers' perspectives. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 946:173884. [PMID: 38885719 DOI: 10.1016/j.scitotenv.2024.173884] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/23/2024] [Revised: 06/03/2024] [Accepted: 06/07/2024] [Indexed: 06/20/2024]
Abstract
Soft plastic lures (SPLs) are commonly used artificial lures in recreational angling. Anglers regularly lose SPLs while fishing and there is little knowledge about the environmental impacts of lost SPLs. As with other plastic items, SPLs contain phthalates and other persistent additives that may leach into water. In this study, 16 randomly chosen SPLs of common models were analyzed for the leaching of persistent, water-soluble plastic additives, including phthalates. The estrogenicity of sample extracts from a subsample of 10 SPLs was assessed using luciferase reporter gene bioassays. Over a period of 61 days, 10 of the 16 SPLs leached the targeted phthalates dimethyl phthalate (DMP), diethyl phthalate (DEP), benzyl butyl phthalate (BBP) and di-n-butyl phthalate (DnBP) at median detectable concentrations ranging from 10 ng/g sample BBP to a median of 1001 ng/g DMP as well as 45 persistent, mobile, and toxic (PMT) plastic additives. DEP was detected most frequently in 8 SPLs, followed by BBP (2 SPLs), DMP (2 SPLs) and DnBP (1 SPL). The extract from one SPL with comparatively low phthalate and PMT plastic additive levels was active in the bioassay, indicating high endocrine-disruptive potential, presumably due to unknown additives that were not among the target substances of the methodology used in this study. The study was supplemented by a mail survey among anglers, in which attitudes of anglers towards SPLs were investigated. The survey indicated that SPL loss is a common event during angling. Most participants were concerned about potential ecological impacts of SPLs, wanted the ingredients of SPLs to be labelled and supported legal restrictions concerning toxic ingredients of SPLs. The study shows that SPLs are a potential source of environmental pollution, may pose human health risks and need further investigation, considering the frequent use of SPLs in recreational angling.
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Affiliation(s)
- Wolf-Christian Lewin
- Thünen Institute of Baltic Sea Fisheries, Alter Hafen Süd 2, 18069 Rostock, Germany.
| | - Roxana Sühring
- Department of Chemistry and Biology, Toronto Metropolitan University, 350 Victoria St, Toronto, ON M5B 2K3, Canada
| | - Eric Fries
- Department of Chemistry and Biology, Toronto Metropolitan University, 350 Victoria St, Toronto, ON M5B 2K3, Canada
| | - Melissa Solomon
- Department of Chemistry and Biology, Toronto Metropolitan University, 350 Victoria St, Toronto, ON M5B 2K3, Canada
| | - Markus Brinkmann
- Toxicology Centre, University of Saskatchewan, Saskatoon, Saskatchewan, Canada; School of Environment and Sustainability, University of Saskatchewan, Saskatoon, Canada; Global Institute for Water Security, University of Saskatchewan, Saskatoon, Canada
| | | | - Harry V Strehlow
- Thünen Institute of Baltic Sea Fisheries, Alter Hafen Süd 2, 18069 Rostock, Germany
| | - Marko Freese
- Thünen Institute of Fisheries Ecology, Herwigstraße 31, 27572 Bremerhaven, Germany
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Yesildagli B, Göktaş RK, Ayaz T, Olgun B, Dokumacı EN, Özkaleli M, Erdem A, Yurtsever M, Doğan G, Yurdakul S, Yılmaz Civan M. Phthalate ester levels in agricultural soils of greenhouses, their potential sources, the role of plastic cover material, and dietary exposure calculated from modeled concentrations in tomato. JOURNAL OF HAZARDOUS MATERIALS 2024; 468:133710. [PMID: 38364582 DOI: 10.1016/j.jhazmat.2024.133710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Revised: 01/29/2024] [Accepted: 02/01/2024] [Indexed: 02/18/2024]
Abstract
Soil samples collected from 50 greenhouses (GHs) cultivated with tomatoes (plastic-covered:24, glass-covered:26), 5 open-area tomato growing farmlands, and 5 non-agricultural areas were analyzed in summer and winter seasons for 13 PAEs. The total concentrations (Σ13PAEs) in the GHs ranged from 212 to 2484 ng/g, wheeas the concentrations in open-area farm soils were between 240 and 1248 ng/g. Σ13PAE in non-agricultural areas was lower (35.0 - 585 ng/g). PAE exposure through the ingestion of tomatoes cultivated in GH soils and associated risks were estimated with Monte Carlo simulations after calculating the PAE concentrations in tomatoes using a partition-limited model. DEHP was estimated to have the highest concentrations in the tomatoes grown in both types of GHs. The mean carcinogenic risk caused by DEHP for tomato grown in plastic-covered GHs, glass-covered GHs, and open-area soils were 2.4 × 10-5, 1.7 × 10-5 and 1.1 × 10-5, respectively. Based on Positive Matrix Factorization results, plastic material usage in GHs (including plastic cover material source for plastic-GHs) was found to be the highest contributing source in both types of GHs. Microplastic analysis indicated that the ropes and irrigation pipes inside the GHs are important sources of PAE pollution. Pesticide application is the second highest contributing source.
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Affiliation(s)
- Berkay Yesildagli
- Department of Environmental Engineering, Kocaeli University, Umuttepe Campus, 41001 Kocaeli, Turkey
| | - Recep Kaya Göktaş
- Department of Environmental Engineering, Kocaeli University, Umuttepe Campus, 41001 Kocaeli, Turkey.
| | - Tuğba Ayaz
- Department of Environmental Engineering, Kocaeli University, Umuttepe Campus, 41001 Kocaeli, Turkey
| | - Bihter Olgun
- Department of Environmental Engineering, Akdeniz University, Antalya 07058, Turkey
| | - Ebru Nur Dokumacı
- Department of Environmental Engineering, Akdeniz University, Antalya 07058, Turkey
| | - Merve Özkaleli
- Department of Environmental Engineering, Akdeniz University, Antalya 07058, Turkey
| | - Ayça Erdem
- Department of Environmental Engineering, Akdeniz University, Antalya 07058, Turkey
| | - Meral Yurtsever
- Department of Environmental Engineering, Sakarya University, 54187, Sakarya, Turkey
| | - Güray Doğan
- Department of Environmental Engineering, Akdeniz University, Antalya 07058, Turkey
| | - Sema Yurdakul
- Department of Environmental Engineering, Süleyman Demirel University, Isparta, Turkey
| | - Mihriban Yılmaz Civan
- Department of Environmental Engineering, Kocaeli University, Umuttepe Campus, 41001 Kocaeli, Turkey
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Teixeira RM, Sakamoto IK, Motteran F, Camargo FP, Varesche MBA. Removal of nonylphenol ethoxylate surfactant in batch reactors: emphasis on methanogenic potential and microbial community characterization under optimized conditions. ENVIRONMENTAL TECHNOLOGY 2024; 45:1343-1357. [PMID: 36352347 DOI: 10.1080/09593330.2022.2143287] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Accepted: 10/27/2022] [Indexed: 06/16/2023]
Abstract
ABSTRACTNonylphenol ethoxylate (NPE) is an endocrine-disrupting chemical that has bioaccumulative, persistent and toxic characteristics in different environmental matrices and is difficult to remove in sewage treatment plants. In this study, the effects of the initial concentration of NPE (0.2 ± 0.03 - 3.0 ± 0.02 mg. L-1) and ethanol (73.9 ± 5.0-218.6 ± 10.6 mg. L-1) were investigated using factorial design. Assays were carried out in anaerobic batch reactors, using the Zinder basal medium, yeast extract (200 mg. L-1), vitamin solution and sodium bicarbonate (10% v/v). The optimal conditions were 218.56 mg.L-1 of ethanol and 1596.51 µg.L-1 of NPE, with 92% and 88% of NPE and organic matter removal, respectively, and methane yield (1689.8 ± 59.6 mmol) after 450 h of operation. In this condition, bacteria potentially involved in the degradation of this surfactant were identified in greater relative abundance, such as Acetoanaerobium (1.68%), Smithella (1.52%), Aminivibrio (0.91%), Petrimonas (0.57%) and Enterobacter (0.47%), as well as archaea Methanobacterium and Methanoregula, mainly involved in hydrogenotrophic pathway.
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Affiliation(s)
- Rômulo Mota Teixeira
- Department of Hydraulic Engineering and Sanitation, São Carlos School of Engineering (EESC), University of São Paulo (USP), São Paulo, Brazil
| | - Isabel Kimiko Sakamoto
- Department of Hydraulic Engineering and Sanitation, São Carlos School of Engineering (EESC), University of São Paulo (USP), São Paulo, Brazil
| | - Fabrício Motteran
- Department of Civil and Environmental Engineering, Federal University of Pernambuco, Recife, Brazil
| | - Franciele Pereira Camargo
- Department of Hydraulic Engineering and Sanitation, São Carlos School of Engineering (EESC), University of São Paulo (USP), São Paulo, Brazil
| | - Maria Bernadete Amâncio Varesche
- Department of Hydraulic Engineering and Sanitation, São Carlos School of Engineering (EESC), University of São Paulo (USP), São Paulo, Brazil
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Vega-López A, Lara-Vega I, Atonal-Brioso G, Nájera-Martínez M. Neurotoxicant effects of bisphenol A, nonylphenol, and tert‑butyl phenol in the Nile tilapia (Oreochromis niloticus). AQUATIC TOXICOLOGY (AMSTERDAM, NETHERLANDS) 2024; 268:106868. [PMID: 38387248 DOI: 10.1016/j.aquatox.2024.106868] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Revised: 02/07/2024] [Accepted: 02/17/2024] [Indexed: 02/24/2024]
Abstract
Worldwide production of alkyl phenols and ethoxylated alkyl phenols is high due to their broad industrial uses. It has been widely documented that they are endocrine disruptors, and it has been suggested that they could exert neurotoxic effects. However, a lack of information about the neurotoxic effects of APs and APEs prevails. In this study, the bisphenol A (BPA), 4-nonylphenol (NP), and 3‑tert-butylphenol (tertBP) effects on brain and spinal cord of Nile tilapia exposed to environmental concentrations were evaluated by assessing acetylcholinesterase (AChE), butyrylcholinesterase (BuChE), and carboxylesterases (CES) activities, and γ-aminobutyric acid (GABA) levels and their effects were evaluated by molecular docking. BPA and NP, tertBP behave as agonists and antagonists of AChE, BuChE, CES, and GABA, with notable differences among organs. However, none of these compounds or their metabolites interact with the enzymes' catalytic triad, suggesting an indirect alteration of enzymatic activities. While inhibiting these enzymes stand out hydrophobic interactions with the peripheral anion site, contacts with the inner face of the active site and blocking the mouth of the gorge of the active site, and steric hindrance in the enzyme pocket of glutamate decarboxylase (GAD). In contrast, inductions probably are by homotropic pseudo-cooperative phenomenon, where APEs behave as anchors favoring the active site to remain open and interactions that confer a conservative stabilization of the regulatory domain. Although the results of this study are complex, with notable differences between organs and toxicants, they are some of the first evidence of the neurotoxicity of alkylphenols and their ethoxylated derivatives.
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Affiliation(s)
- Armando Vega-López
- Instituto Politécnico Nacional, Escuela Nacional de Ciencias Biológicas, Laboratorio de Toxicología Ambiental, Av. Wilfrido Massieu s/n, Unidad Profesional Zacatenco, México City CP 07738, Mexico.
| | - Israel Lara-Vega
- Instituto Politécnico Nacional, Escuela Nacional de Ciencias Biológicas, Laboratorio de Toxicología Ambiental, Av. Wilfrido Massieu s/n, Unidad Profesional Zacatenco, México City CP 07738, Mexico
| | - Genaro Atonal-Brioso
- Instituto Politécnico Nacional, Escuela Nacional de Ciencias Biológicas, Laboratorio de Toxicología Ambiental, Av. Wilfrido Massieu s/n, Unidad Profesional Zacatenco, México City CP 07738, Mexico
| | - Minerva Nájera-Martínez
- Instituto Politécnico Nacional, Escuela Nacional de Ciencias Biológicas, Laboratorio de Toxicología Ambiental, Av. Wilfrido Massieu s/n, Unidad Profesional Zacatenco, México City CP 07738, Mexico
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Lin L, Huang Y, Wang P, Chen CC, Qian W, Zhu X, Xu X. Environmental occurrence and ecotoxicity of aquaculture-derived plastic leachates. JOURNAL OF HAZARDOUS MATERIALS 2023; 458:132015. [PMID: 37437480 DOI: 10.1016/j.jhazmat.2023.132015] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/18/2023] [Revised: 06/22/2023] [Accepted: 07/06/2023] [Indexed: 07/14/2023]
Abstract
Plastic products such as fishing nets and foam buoys have been widely used in aquaculture. To enhance the desirable characteristics of the final equipment, plastic gear for aquaculture is mixed with a wide range of additives. Recent studies have shown that additives could be leached out to the environment with a long-term use of aquaculture plastics, forming aquaculture-derived plastic leachates. It should be emphasized that some leachates such as phthalic acid esters (PAEs) and organophosphate esters (OPEs) are endocrine disruptors, which could increase the exposure risk of aquatic products and subsequently display potential threats to human health via food chain. However, systematic studies on the release, occurrence, bioaccumulation, and toxic effects of aquaculture-derived plastic leachates are missing, overlooking their potential sources and ecotoxicological risks in aquatic environments. We have reviewed and compared the concentrations of major plastic leachates in the water environment and organisms of global aquaculture and non-farmed areas, confirming that aquaculture leachate is an important source of contaminants in the environment. Moreover, the toxic effects of aquaculture-derived plastic additives and the related mechanisms are summarized with fish as a representative, revealing their potential health risk. In addition, we proposed current challenges and future research needs, which provides scientific guidance for the use and management of plastic products in aquaculture industries.
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Affiliation(s)
- Lin Lin
- Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China
| | - Yuxiong Huang
- Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China
| | - Pu Wang
- Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China
| | - Ciara Chun Chen
- College of Chemistry and Chemical Engineering, Shantou University, Shantou 515063, China
| | - Wei Qian
- Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China
| | - Xiaoshan Zhu
- Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China; Guangdong Laboratory of Southern Ocean Science and Engineering (Zhuhai), Zhuhai 519000, China; College of Ecology and Environment, Hainan University, Haikou 570228, China.
| | - Xiangrong Xu
- Key Laboratory of Tropical Marine Bio-resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou 510301, China
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Hong Y, Chen M, Zhu Z, Liao W, Feng C, Yan Z, Qiao Y, Mei Y, Xu D. The Distribution Characteristics and Ecological Risks of Alkylphenols and the Relationships between Alkylphenols and Different Types of Land Use. TOXICS 2023; 11:579. [PMID: 37505545 PMCID: PMC10383479 DOI: 10.3390/toxics11070579] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Revised: 06/26/2023] [Accepted: 07/01/2023] [Indexed: 07/29/2023]
Abstract
In this study, the spatial distribution characteristics of nine alkylphenols (APs) in the Yongding River and Beiyun River were analyzed. The differences in the concentrations and spatial distribution patterns of nine APs were systematically evaluated using principal component analysis (PCA). The relationships between the concentration distribution patterns and the risks associated with nine APs were investigated under various categories of land use conditions in the region. The results demonstrated that the APs were widely present in both rivers, and the pollution risks associated with the APs were more severe in the Yongding River than in the Beiyun River. The results show that the contamination risks associated with 4-NP were the most serious in the two rivers, with detection percentages of 100% and 96.3%, respectively. In the Yongding River, the APs showed a tendency of low concentration levels in the upper reaches and high levels in the middle and lower regions. Meanwhile, the overall concentration levels of the APs in the Beiyun River were relatively high. However, despite the differences between the upper and middle regions of the Yongding River, the distribution pattern of the APs in the Beiyun River was basically stable. The concentration levels and risk quotient of the APs were negatively correlated with the vegetation cover land use type and positively correlated with the cropland and unused land use types within 500 m, 1 km, and 2 km. The purpose of this study was to provide theoretical data support and a basis for AP pollution risk evaluations in the Yongding River and Beiyun River.
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Affiliation(s)
- Yajun Hong
- School of Chemical and Environmental Engineering, Anhui Polytechnic University, Wuhu 241000, China
- State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing 100012, China
| | - Miao Chen
- State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing 100012, China
| | - Ziwei Zhu
- Wetland Research Center, Jiangxi Academy of Forestry, Nanchang 330032, China
| | - Wei Liao
- State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing 100012, China
- Wetland Research Center, Jiangxi Academy of Forestry, Nanchang 330032, China
| | - Chenglian Feng
- State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing 100012, China
| | - Zhenfei Yan
- State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing 100012, China
- College of Environment, Hohai University, Nanjing 210098, China
| | - Yu Qiao
- State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing 100012, China
| | - Yaru Mei
- Wetland Research Center, Jiangxi Academy of Forestry, Nanchang 330032, China
| | - Dayong Xu
- School of Chemical and Environmental Engineering, Anhui Polytechnic University, Wuhu 241000, China
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Ventura J, Camargo FP, Sakamoto IK, Silva EL, Varesche MBA. Potential methanogenic and degradation of nonylphenol ethoxylate from domestic sewage: unravelling the essential roles of nutritional conditions and microbial community. ENVIRONMENTAL TECHNOLOGY 2023; 44:1996-2010. [PMID: 34907848 DOI: 10.1080/09593330.2021.2018504] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Accepted: 12/07/2021] [Indexed: 05/25/2023]
Abstract
Nonylphenol ethoxylathe (NPEO) is a non-ionic surfactant of increasing concern, used in the formulation of laundry detergents and is frequently found in aquatic environments. The purpose of this study was to evaluate the effects of yeast extract (YE) and sodium fumarate (SF) in NPEO removal from domestic sewage under anaerobic conditions via central composite rotatable design (CCRD) and response surface methodology (RSM). Experiments were designed by varying concentrations of NPEO (1.6-5.8 mg L-1), YE (131.8-468.2 mg L-1) and SF (97.7-602.3 mg L-1) in batch reactors. SF and YE addition significantly influenced NPEO removal and CH4 production. Optimal values of YE (400 mg L-1) and SF (200 mg L-1) result in removal efficiency of 97% for 5 mg L-1 of NPEO, being mostly removed by biodegradation (86%). Meanwhile COD removal was 95% and methane yield was 134 ± 4 NmLCH4 g-¹CODremoved. The most abundant Bacteria genus identified were Macellibacteroides, Longilinea, Petrimonas and Proteiniphilum, while for Archaea, Methanosaeta and Methanoregula were the genera identified in higher relative abundances in optimized conditions.
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Affiliation(s)
- Jeny Ventura
- Department of Hydraulics and Sanitation, School of Engineering of São Carlos, University of São Paulo, Av. João Dagnone 1100, Jardim Santa Angelina, São Carlos 13563120, Brazil
| | - Franciele Pereira Camargo
- Department of Hydraulics and Sanitation, School of Engineering of São Carlos, University of São Paulo, Av. João Dagnone 1100, Jardim Santa Angelina, São Carlos 13563120, Brazil
| | - Isabel Kimiko Sakamoto
- Department of Hydraulics and Sanitation, School of Engineering of São Carlos, University of São Paulo, Av. João Dagnone 1100, Jardim Santa Angelina, São Carlos 13563120, Brazil
| | - Edson Luiz Silva
- Federal University of São Carlos, Chemical Engineering, São Carlos, Brazil
| | - Maria Bernadete Amâncio Varesche
- Department of Hydraulics and Sanitation, School of Engineering of São Carlos, University of São Paulo, Av. João Dagnone 1100, Jardim Santa Angelina, São Carlos 13563120, Brazil
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du Plessis M, Fourie C, Stone W, Engelbrecht AM. The impact of endocrine disrupting compounds and carcinogens in wastewater: Implications for breast cancer. Biochimie 2023; 209:103-115. [PMID: 36775066 DOI: 10.1016/j.biochi.2023.02.006] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 02/09/2023] [Accepted: 02/10/2023] [Indexed: 02/12/2023]
Abstract
The incidence of breast cancer is often associated with geographic variation which indicates that a person's surrounding environment can be an important etiological factor in cancer development. Environmental risk factors can include exposure to sewage- or wastewater, which consist of a complex mixture of pathogens, mutagens and carcinogens. Wastewater contains primarily carbonaceous, nitrogenous and phosphorus compounds, however it can also contain trace amounts of chemical pollutants including toxic metal cations, hydrocarbons and pesticides. More importantly, the contamination of drinking water by wastewater is a potential source of exposure to mammary carcinogens and endocrine disrupting compounds. Organic solvents and other pollutants often found in wastewater have been detected in various tissues, including breast and adipose tissues. Furthermore, these pollutants such as phenolic compounds in some detergents and plastics, as well as parabens and pesticides can mimic estrogen. High estrogen levels are a well-established risk factor for estrogen-receptor (ER) positive breast cancer. Therefore, exposure to wastewater is a risk factor for the initiation, progression and metastasis of breast cancer. Carcinogens present in wastewater can promote tumourigenesis through various mechanisms, including the formation of DNA adducts, gene mutations and oxidative stress. Lastly, the presence of endocrine disrupting compounds in wastewater can have negative implications for ER-positive breast cancers, where these molecules can activate ERα to promote cell proliferation, survival and metastasis. As such, strategies should be implemented to limit exposure, such as providing funding into treatment technologies and implementation of regulations that limit the production and use of these potentially harmful chemicals.
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Affiliation(s)
- Manisha du Plessis
- Department of Physiological Sciences, Faculty of Natural Sciences, Stellenbosch University, Stellenbosch, 7600, South Africa.
| | - Carla Fourie
- Department of Physiological Sciences, Faculty of Natural Sciences, Stellenbosch University, Stellenbosch, 7600, South Africa.
| | - Wendy Stone
- Stellenbosch University Water Institute, Faculty of Science, Stellenbosch University, Stellenbosch, 7600, South Africa
| | - Anna-Mart Engelbrecht
- Department of Physiological Sciences, Faculty of Natural Sciences, Stellenbosch University, Stellenbosch, 7600, South Africa; African Cancer Institute (ACI), Department of Global Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Tygerberg Campus, South Africa
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Furén R, Flanagan K, Winston RJ, Tirpak RA, Dorsey JD, Viklander M, Blecken GT. Occurrence, concentration, and distribution of 38 organic micropollutants in the filter material of 12 stormwater bioretention facilities. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 846:157372. [PMID: 35850337 DOI: 10.1016/j.scitotenv.2022.157372] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/14/2022] [Revised: 07/05/2022] [Accepted: 07/10/2022] [Indexed: 06/15/2023]
Abstract
The increased use of bioretention facilities as a low impact development measure for treating stormwater runoff underscores the need to further understand their long-term function. Eventually, bioretention filter media must be (partly) replaced and disposed of at the end of its functional lifespan. While there are several studies of metal accumulation and distributions in bioretention media, less is known about organic pollutant pathways and accumulation in these filters. The present study considers the occurrence and accumulation of 16 polycyclic aromatic hydrocarbons, 7 polychlorinated biphenyls, 13 phthalates, and two alkylphenols throughout 12 older bioretention facilities (7-13 years old) used for stormwater treatment in Michigan and Ohio, USA. These pollutant groups appear to behave similarly, with greater instances of detection and higher concentrations in the upper media layers which decrease with increased depth from the surface. The patterns of detection and concentration in the filter material may be explained by characteristics of the pollutants, such as molecular structures and solubility that affect the removal of the organic pollutants by the filter material. There is also a large variation in concentration magnitudes between the bioretention sites, most likely due to differences in pollutant sources, contributing catchment size and/or land uses.
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Affiliation(s)
- Robert Furén
- Urban Water Engineering, Department of Civil, Environmental and Natural Resources Engineering, Luleå University of Technology, 971 87 Luleå, Sweden; NCC Sverige AB, Department of Research & Innovation, 170 80 Solna, Sweden.
| | - Kelsey Flanagan
- Urban Water Engineering, Department of Civil, Environmental and Natural Resources Engineering, Luleå University of Technology, 971 87 Luleå, Sweden
| | - Ryan J Winston
- Department of Food, Agricultural, and Biological Engineering, The Ohio State University, Columbus, OH, United States; Department of Civil, Environmental, and Geodetic Engineering, The Ohio State University, Columbus, OH, United States
| | - R Andrew Tirpak
- Department of Food, Agricultural, and Biological Engineering, The Ohio State University, Columbus, OH, United States
| | - Jay D Dorsey
- Department of Food, Agricultural, and Biological Engineering, The Ohio State University, Columbus, OH, United States
| | - Maria Viklander
- Urban Water Engineering, Department of Civil, Environmental and Natural Resources Engineering, Luleå University of Technology, 971 87 Luleå, Sweden
| | - Godecke-Tobias Blecken
- Urban Water Engineering, Department of Civil, Environmental and Natural Resources Engineering, Luleå University of Technology, 971 87 Luleå, Sweden
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Diversification of phenolic glucosides by two UDP-glucosyltransferases featuring complementary regioselectivity. Microb Cell Fact 2022; 21:208. [PMID: 36217200 PMCID: PMC9549646 DOI: 10.1186/s12934-022-01935-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Accepted: 10/01/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Glucoside natural products have been showing great medicinal values and potentials. However, the production of glucosides by plant extraction, chemical synthesis, and traditional biotransformation is insufficient to meet the fast-growing pharmaceutical demands. Microbial synthetic biology offers promising strategies for synthesis and diversification of plant glycosides. RESULTS In this study, the two efficient UDP-glucosyltransferases (UGTs) (UGT85A1 and RrUGT3) of plant origin, that are capable of recognizing phenolic aglycons, are characterized in vitro. The two UGTs show complementary regioselectivity towards the alcoholic and phenolic hydroxyl groups on phenolic substrates. By combining a developed alkylphenol bio-oxidation system and these UGTs, twenty-four phenolic glucosides are enzymatically synthesized from readily accessible alkylphenol substrates. Based on the bio-oxidation and glycosylation systems, a number of microbial cell factories are constructed and applied to biotransformation, giving rise to a variety of plant and plant-like O-glucosides. Remarkably, several unnatural O-glucosides prepared by the two UGTs demonstrate better prolyl endopeptidase inhibitory and/or anti-inflammatory activities than those of the clinically used glucosidic drugs including gastrodin, salidroside and helicid. Furthermore, the two UGTs are also able to catalyze the formation of N- and S-glucosidic bonds to produce N- and S-glucosides. CONCLUSIONS Two highly efficient UGTs, UGT85A1 and RrUGT3, with distinct regioselectivity were characterized in this study. A group of plant and plant-like glucosides were efficiently synthesized by cell-based biotransformation using a developed alkylphenol bio-oxidation system and these two UGTs. Many of the O-glucosides exhibited better PEP inhibitory or anti-inflammatory activities than plant-origin glucoside drugs, showing significant potentials for new glucosidic drug development.
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Xu C, Ling H, Fan C, Xiang L, Zhang S, Li W, Yi C. Higher levels of nonylphenol were found in human urine and drinking water from rural areas as compared to metropolitan regions of Wuhan, China. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:66950-66959. [PMID: 35511329 PMCID: PMC9492561 DOI: 10.1007/s11356-022-20513-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Accepted: 04/25/2022] [Indexed: 06/14/2023]
Abstract
The suspected endocrine disruptor nonylphenol (NP) is closely associated with anthropogenic activities; therefore, studies on this compound have been clustered in urban areas. This study investigated the NP concentrations in drinking water sources (n = 8), terminal tap water (n = 36), and human urine samples (n = 127) collected from urban and rural areas in Wuhan, China. The mean concentrations of NP measured in drinking water sources in urban and rural areas were 92.3 ± 7.5 and 11.0 ± 0.8 ng/L (mean ± SD), respectively, whereas the mean levels in urban and rural tap waters were 5.0 ± 0.7 and 44.2 ± 2.6 ng/L (mean ± SD), respectively. Nevertheless, NP was detected in 74.1% and 75.4% of the human urine samples from urban and rural participants, with geometric mean concentrations of 0.19 ng/mL (0.26 µg/g creat) and 0.27 ng/mL (0.46 µg/g creat), respectively. Although the NP concentrations measured in the drinking water sources of urban areas were significantly higher than those in rural areas (P < 0.05), the tap water and urine NP concentrations measured in urban areas were unexpectedly lower than those of rural areas (P < 0.05). Additionally, this investigation showed that the materials comprising household water supply pipelines and drinking water treatment processes in the two areas were also different. Our results indicated that the levels of exposure to NP in drinking water and human urine in rural areas were not necessarily lower than those in urban areas. Thus, particular attention should be paid to rural areas in future studies of NP.
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Affiliation(s)
- Chunyan Xu
- Hubei Academy of Environmental Sciences, Wuhan, Hubei, People's Republic of China
- Hubei Key Laboratory of Pollution Damage Assessment and Environmental Health Risk Prevention and Control, Wuhan, Hubei, People's Republic of China
| | - Haibo Ling
- Hubei Academy of Environmental Sciences, Wuhan, Hubei, People's Republic of China
- Hubei Key Laboratory of Pollution Damage Assessment and Environmental Health Risk Prevention and Control, Wuhan, Hubei, People's Republic of China
| | - Chuangang Fan
- Hubei Provincial Center for Disease Control and Prevention, Wuhan, Hubei, People's Republic of China
| | - Luojing Xiang
- Hubei Academy of Environmental Sciences, Wuhan, Hubei, People's Republic of China
- Hubei Key Laboratory of Pollution Damage Assessment and Environmental Health Risk Prevention and Control, Wuhan, Hubei, People's Republic of China
| | - Shu Zhang
- Hubei Academy of Environmental Sciences, Wuhan, Hubei, People's Republic of China
- Hubei Key Laboratory of Pollution Damage Assessment and Environmental Health Risk Prevention and Control, Wuhan, Hubei, People's Republic of China
| | - Weiwei Li
- Hubei Academy of Environmental Sciences, Wuhan, Hubei, People's Republic of China
- Hubei Key Laboratory of Pollution Damage Assessment and Environmental Health Risk Prevention and Control, Wuhan, Hubei, People's Republic of China
| | - Chuan Yi
- Hubei Academy of Environmental Sciences, Wuhan, Hubei, People's Republic of China.
- Hubei Key Laboratory of Pollution Damage Assessment and Environmental Health Risk Prevention and Control, Wuhan, Hubei, People's Republic of China.
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12
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Mohammadi F, Bina B, Rahimi S, Janati M. Modelling of micropollutant fate in hybrid growth systems: model concepts, Peterson matrix, and application to a lab-scale pilot plant. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:68707-68723. [PMID: 35545750 DOI: 10.1007/s11356-022-20668-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 05/03/2022] [Indexed: 06/15/2023]
Abstract
Modelling the fate of micropollutants in different wastewater treatment processes is of present concern. Moreover, during the last few years, there has been an increasing interest in the development of hybrid reactors which contain both suspended biomass and biofilm. Here, a new model developed which tries to determine the fate of micropollutants in hybrid reactors such as moving bed biofilm reactor (MBBR) and called the ASM-biofilm-MPs model considered the main mechanisms leading to the micropollutant removal (sorption/desorption, biodegradation, cometabolism) in hybrid reactors. This dynamic model describes the fate of micropollutants in a hybrid reactor using first-order kinetics for biotransformation and sorption/desorption equations. Also, it considered the reactions for carbon oxidation, nitrification, and denitrification in attached and suspended biomass under aerobic conditions. The mathematical model consists of three connected models for the simulation of micropollutants, suspended biomass, and biofilm. Biochemical conversions are evaluated according to the Activated Sludge Model No. 1 (ASM1) for both attached and suspended biomass. The model is applied for a laboratory MBBR, which fed with synthetic wastewater containing 4-nonylphenol (4-NP) as micropollutant, and accurately describes the experimental concentrations of COD, attached and suspended biomass, nitrogen, and 4-NP micropollutant obtained during 180 days working at different loadings. The differences between simulations and experiments in all operational periods for sCOD, NH4-N, NO3-N, and attached and suspended biomass concentrations were less than 15%, 10%, 10%, 5% and 5%, respectively. Finally, the contribution of adsorption and biodegradation mechanisms in the fate of 4-NP was calculated, when 4-NP concentration is set to 1 µg/L (biodegradation = 86.5%, sorption = 5%) and 50 µg/L (biodegradation = 55.9%, sorption = 34.7%).
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Affiliation(s)
- Farzaneh Mohammadi
- Department of Environmental Health Engineering, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran.
- Environment Research Center, Research Institute for Primordial Prevention of Non-Communicable Disease, Isfahan University of Medical Sciences, Isfahan, Iran.
| | - Bijan Bina
- Department of Environmental Health Engineering, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran
- Environment Research Center, Research Institute for Primordial Prevention of Non-Communicable Disease, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Somayeh Rahimi
- Department of Environmental Health, Islamic Azad University, Firoozabad branch, Firoozabad, Iran
| | - Mahsa Janati
- Department of Civil Engineering, Lakehead University, Thunder Bay, Canada
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13
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Wang M, Kinyua J, Jiang T, Sedlak M, McKee LJ, Fadness R, Sutton R, Park JS. Suspect Screening and Chemical Profile Analysis of Storm-Water Runoff Following 2017 Wildfires in Northern California. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY 2022; 41:1824-1837. [PMID: 35512679 DOI: 10.1002/etc.5357] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/15/2022] [Revised: 02/18/2022] [Accepted: 05/02/2022] [Indexed: 06/14/2023]
Abstract
The combustion of structures and household materials as well as firefighting during wildfires lead to releases of potentially hazardous chemicals directly into the landscape. Subsequent storm-water runoff events can transport wildfire-related contaminants to downstream receiving waters, where they may pose water quality concerns. To evaluate the environmental hazards of northern California fires on the types of contaminants in storm water discharging to San Francisco Bay and the coastal marine environment, we analyzed storm water collected after the northern California wildfires (October 2017) using a nontargeted analytical (NTA) approach. Liquid chromatography quadrupole time-of-flight mass spectrometric analysis was completed on storm-water samples (n = 20) collected from Napa County (impacted by the Atlas and Nuns fires), the city of Santa Rosa, and Sonoma County (Nuns and Tubbs fires) during storm events that occurred in November 2017 and January 2018. The NTA approach enabled us to establish profiles of contaminants based on peak intensities and chemical categories found in the storm-water samples and to prioritize significant chemicals within these profiles possibly attributed to the wildfire. The results demonstrated the presence of a wide range of contaminants in the storm water, including surfactants, per- and polyfluoroalkyl substances, and chemicals from consumer and personal care products. Homologs of polyethylene glycol were found to be the major contributor to the contaminants, followed by other widely used surfactants. Nonylphenol ethoxylates, typically used as surfactants, were detected and were much higher in samples collected after Storm Event 1 relative to Storm Event 2. The present study provides a comprehensive approach for examining wildfire-impacted storm-water contamination of related contaminants, of which we found many with potential ecological risk. Environ Toxicol Chem 2022;41:1824-1837. © 2022 SETAC.
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Affiliation(s)
- Miaomiao Wang
- California Department of Toxic Substances Control, California Environmental Protection Agency, Berkeley, California, USA
| | - Juliet Kinyua
- California Department of Toxic Substances Control, California Environmental Protection Agency, Berkeley, California, USA
- Section of Forensic Chemistry, Department of Forensic Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Ting Jiang
- California Department of Toxic Substances Control, California Environmental Protection Agency, Berkeley, California, USA
| | - Meg Sedlak
- San Francisco Estuary Institute, San Francisco, California, USA
| | - Lester J McKee
- San Francisco Estuary Institute, San Francisco, California, USA
| | - Richard Fadness
- North Coast Regional Water Quality Control Board, Santa Rosa, California, USA
| | - Rebecca Sutton
- San Francisco Estuary Institute, San Francisco, California, USA
| | - June-Soo Park
- California Department of Toxic Substances Control, California Environmental Protection Agency, Berkeley, California, USA
- Program on Reproductive Health and the Environment, Department of Obstetrics, Gynecology and Reproductive Sciences, University of California-San Francisco, San Francisco, California, USA
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14
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Bayati M, Hsieh HY, Hsu SY, Li C, Rogers E, Belenchia A, Zemmer SA, Blanc T, LePage C, Klutts J, Reynolds M, Semkiw E, Johnson HY, Foley T, Wieberg CG, Wenzel J, Lyddon T, LePique M, Rushford C, Salcedo B, Young K, Graham M, Suarez R, Ford A, Lei Z, Sumner L, Mooney BP, Wei X, Greenlief CM, Johnson MC, Lin CH. Identification and quantification of bioactive compounds suppressing SARS-CoV-2 signals in wastewater-based epidemiology surveillance. WATER RESEARCH 2022; 221:118824. [PMID: 35830746 PMCID: PMC9253601 DOI: 10.1016/j.watres.2022.118824] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Revised: 07/01/2022] [Accepted: 07/02/2022] [Indexed: 05/21/2023]
Abstract
Recent SARS-CoV-2 wastewater-based epidemiology (WBE) surveillance have documented a positive correlation between the number of COVID-19 patients in a sewershed and the level of viral genetic material in the wastewater. Efforts have been made to use the wastewater SARS-CoV-2 viral load to predict the infected population within each sewershed using a multivariable regression approach. However, reported clear and sustained variability in SARS-CoV-2 viral load among treatment facilities receiving industrial wastewater have made clinical prediction challenging. Several classes of molecules released by regional industries and manufacturing facilities, particularly the food processing industry, can significantly suppress the SARS-CoV-2 signals in wastewater by breaking down the lipid-bilayer of the membranes. Therefore, a systematic ranking process in conjugation with metabolomic analysis was developed to identify the wastewater treatment facilities exhibiting SARS-CoV-2 suppression and identify and quantify the chemicals suppressing the SARS-COV-2 signals. By ranking the viral load per diagnosed case among the sewersheds, we successfully identified the wastewater treatment facilities in Missouri, USA that exhibit SARS-CoV-2 suppression (significantly lower than 5 × 1011 gene copies/reported case) and determined their suppression rates. Through both untargeted global chemical profiling and targeted analysis of wastewater samples, 40 compounds were identified as candidates of SARS-CoV-2 signal suppressors. Among these compounds, 14 had higher concentrations in wastewater treatment facilities that exhibited SARS-CoV-2 signal suppression compared to the unsuppressed control facilities. Stepwise regression analyses indicated that 4-nonylphenol, palmitelaidic acid, sodium oleate, and polyethylene glycol dioleate are positively correlated with SARS-CoV-2 signal suppression rates. Suppression activities were further confirmed by incubation studies, and the suppression kinetics for each bioactive compound were determined. According to the results of these experiments, bioactive molecules in wastewater can significantly reduce the stability of SARS-CoV-2 genetic marker signals. Based on the concentrations of these chemical suppressors, a correction factor could be developed to achieve more reliable and unbiased surveillance results for wastewater treatment facilities that receive wastewater from similar industries.
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Affiliation(s)
- Mohamed Bayati
- School of Natural Resources, University of Missouri, Columbia, MO 65211, USA
| | - Hsin-Yeh Hsieh
- School of Natural Resources, University of Missouri, Columbia, MO 65211, USA
| | - Shu-Yu Hsu
- School of Natural Resources, University of Missouri, Columbia, MO 65211, USA; Center for Agroforestry, University of Missouri, Columbia, MO 65211, USA
| | - Chenhui Li
- School of Natural Resources, University of Missouri, Columbia, MO 65211, USA
| | - Elizabeth Rogers
- School of Natural Resources, University of Missouri, Columbia, MO 65211, USA; Center for Agroforestry, University of Missouri, Columbia, MO 65211, USA
| | - Anthony Belenchia
- Bureau of Environmental Epidemiology, Division of Community and Public Health, Missouri Department of Health and Senior Services, Jefferson City, MO 65109, USA
| | - Sally A Zemmer
- Water Protection Program, Missouri Department of Natural Resources, Jefferson City, MO 65101, USA
| | - Todd Blanc
- Water Protection Program, Missouri Department of Natural Resources, Jefferson City, MO 65101, USA
| | - Cindy LePage
- Water Protection Program, Missouri Department of Natural Resources, Jefferson City, MO 65101, USA
| | - Jessica Klutts
- Water Protection Program, Missouri Department of Natural Resources, Jefferson City, MO 65101, USA
| | - Melissa Reynolds
- Bureau of Environmental Epidemiology, Division of Community and Public Health, Missouri Department of Health and Senior Services, Jefferson City, MO 65109, USA
| | - Elizabeth Semkiw
- Bureau of Environmental Epidemiology, Division of Community and Public Health, Missouri Department of Health and Senior Services, Jefferson City, MO 65109, USA
| | - Hwei-Yiing Johnson
- Bureau of Environmental Epidemiology, Division of Community and Public Health, Missouri Department of Health and Senior Services, Jefferson City, MO 65109, USA
| | - Trevor Foley
- Missouri Department of Corrections, Jefferson City, MO 65109, USA
| | - Chris G Wieberg
- Water Protection Program, Missouri Department of Natural Resources, Jefferson City, MO 65101, USA
| | - Jeff Wenzel
- Bureau of Environmental Epidemiology, Division of Community and Public Health, Missouri Department of Health and Senior Services, Jefferson City, MO 65109, USA
| | - Terri Lyddon
- Department of Molecular Microbiology and Immunology, University of Missouri, School of Medicine and the Christopher S. Bond Life Sciences Center, Columbia, MO 65211, USA
| | - Mary LePique
- Department of Molecular Microbiology and Immunology, University of Missouri, School of Medicine and the Christopher S. Bond Life Sciences Center, Columbia, MO 65211, USA
| | - Clayton Rushford
- Department of Molecular Microbiology and Immunology, University of Missouri, School of Medicine and the Christopher S. Bond Life Sciences Center, Columbia, MO 65211, USA
| | - Braxton Salcedo
- Department of Molecular Microbiology and Immunology, University of Missouri, School of Medicine and the Christopher S. Bond Life Sciences Center, Columbia, MO 65211, USA
| | - Kara Young
- Department of Molecular Microbiology and Immunology, University of Missouri, School of Medicine and the Christopher S. Bond Life Sciences Center, Columbia, MO 65211, USA
| | - Madalyn Graham
- Department of Molecular Microbiology and Immunology, University of Missouri, School of Medicine and the Christopher S. Bond Life Sciences Center, Columbia, MO 65211, USA
| | - Reinier Suarez
- Department of Molecular Microbiology and Immunology, University of Missouri, School of Medicine and the Christopher S. Bond Life Sciences Center, Columbia, MO 65211, USA
| | - Anarose Ford
- Department of Molecular Microbiology and Immunology, University of Missouri, School of Medicine and the Christopher S. Bond Life Sciences Center, Columbia, MO 65211, USA
| | - Zhentian Lei
- Metabolomics Center, Department of Biochemistry, Bond Life Sciences Center, University of Missouri, Columbia, MO 65211, USA
| | - Lloyd Sumner
- Metabolomics Center, Department of Biochemistry, Bond Life Sciences Center, University of Missouri, Columbia, MO 65211, USA
| | - Brian P Mooney
- Charles W. Gehrke Proteomics Center, Bond Life Sciences Center, University of Missouri-Columbia, Columbia, MO 65211, USA
| | - Xing Wei
- Charles W. Gehrke Proteomics Center, Bond Life Sciences Center, University of Missouri-Columbia, Columbia, MO 65211, USA
| | - C Michael Greenlief
- Charles W. Gehrke Proteomics Center, Bond Life Sciences Center, University of Missouri-Columbia, Columbia, MO 65211, USA
| | - Marc C Johnson
- Department of Molecular Microbiology and Immunology, University of Missouri, School of Medicine and the Christopher S. Bond Life Sciences Center, Columbia, MO 65211, USA
| | - Chung-Ho Lin
- School of Natural Resources, University of Missouri, Columbia, MO 65211, USA; Center for Agroforestry, University of Missouri, Columbia, MO 65211, USA.
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15
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Metcalfe CD, Bayen S, Desrosiers M, Muñoz G, Sauvé S, Yargeau V. An introduction to the sources, fate, occurrence and effects of endocrine disrupting chemicals released into the environment. ENVIRONMENTAL RESEARCH 2022; 207:112658. [PMID: 34990614 DOI: 10.1016/j.envres.2021.112658] [Citation(s) in RCA: 61] [Impact Index Per Article: 30.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 12/29/2021] [Accepted: 12/30/2021] [Indexed: 06/14/2023]
Abstract
Many classes of compounds are known or suspected to disrupt the endocrine system of vertebrate and invertebrate organisms. This review of the sources and fate of selected endocrine disrupting chemicals (EDCs) in the environment includes classes of compounds that are "legacy" contaminants, as well as contaminants of emerging concern. EDCs included for discussion are organochlorine compounds, halogenated aromatic hydrocarbons, brominated flame retardants, per- and polyfluoroalkyl substances, alkylphenols, phthalates, bisphenol A and analogues, pharmaceuticals, drugs of abuse and steroid hormones, personal care products, and organotins. An exhaustive survey of the fate of these contaminants in all environmental media (e.g., air, water, soil, biota, foods and beverages) is beyond the scope of this review, so the priority is to highlight the fate of EDCs in environmental media for which there is a clear link between exposure and endocrine effects in humans or in biota from other taxa. Where appropriate, linkages are also made between the fate of EDCs and regulatory limits such as environmental quality guidelines for water and sediments and total daily intake values for humans.
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Affiliation(s)
| | - S Bayen
- McGill University, Montréal, QC, Canada
| | - M Desrosiers
- Ministère du Développement durable, de l'Environnement et de la Lutte contre les changements climatiques du Québec. Québec City, QC, Canada
| | - G Muñoz
- Université de Montréal, Montréal, QC, Canada
| | - S Sauvé
- Université de Montréal, Montréal, QC, Canada
| | - V Yargeau
- McGill University, Montréal, QC, Canada
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16
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Wallraff JP, Ungeheuer F, Dombrowski A, Oehlmann J, Vogel AL. Occurrence and in vitro toxicity of organic compounds in urban background PM 2.5. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 817:152779. [PMID: 35007573 DOI: 10.1016/j.scitotenv.2021.152779] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 12/12/2021] [Accepted: 12/25/2021] [Indexed: 06/14/2023]
Abstract
This study describes the chemical composition and in vitro toxicity of the organic fraction of fine particulate matter (PM2.5) at an urban background site, which receives emissions either from Frankfurt international airport or the city centre, respectively. We analysed the chemical composition of filter extracts (PM2.5) using ultrahigh-performance liquid chromatography coupled to a high-resolution mass spectrometer, followed by a non-target analysis. In parallel, we applied the bulk of the filter extracts to a Microtox and acetylcholinesterase-inhibition assay for in vitro toxicity testing. We find that both the chemical composition and toxicity depend on the prevailing wind directions, and the airport operating condition, respectively. The occurrence of the airport marker compounds tricresyl phosphate and pentaerythritol esters depends on the time of the day, reflecting the night flight ban as well as an airport strike event during November 2019. We compared the organic aerosol composition and toxicity from the airport wind-sector against the city centre wind-sector. We find that urban background aerosol shows a higher baseline toxicity and acetylcholinesterase inhibition compared to rural PM2.5 that is advected over the airport. Our results indicate that the concentration and individual composition of PM2.5 influence the toxicity. Suspected drivers of the acetylcholinesterase inhibition are i.e. organophosphorus esters like triphenyl phosphate and cresyldiphenyl phosphate, and the non-ionic surfactant 4-tert-octylphenol ethoxylate. However, further research is necessary to unambiguously identify harmful organic air pollutants and their sources and quantify concentration levels at which adverse effects in humans and the environment can occur.
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Affiliation(s)
- Jonas P Wallraff
- Institute for Atmospheric and Environmental Sciences, Goethe-University Frankfurt, Altenhöferallee 1, 60438 Frankfurt am Main, Germany
| | - Florian Ungeheuer
- Institute for Atmospheric and Environmental Sciences, Goethe-University Frankfurt, Altenhöferallee 1, 60438 Frankfurt am Main, Germany
| | - Andrea Dombrowski
- Institute of Ecology, Evolution and Diversity, Goethe-University Frankfurt, Max-von-Laue-Str. 9, 60438 Frankfurt am Main, Germany
| | - Jörg Oehlmann
- Institute of Ecology, Evolution and Diversity, Goethe-University Frankfurt, Max-von-Laue-Str. 9, 60438 Frankfurt am Main, Germany
| | - Alexander L Vogel
- Institute for Atmospheric and Environmental Sciences, Goethe-University Frankfurt, Altenhöferallee 1, 60438 Frankfurt am Main, Germany.
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18
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Lei K, Pan HY, Zhu Y, Chen W, Lin CY. Pollution characteristics and mixture risk prediction of phenolic environmental estrogens in rivers of the Beijing-Tianjin-Hebei urban agglomeration, China. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 787:147646. [PMID: 34000540 DOI: 10.1016/j.scitotenv.2021.147646] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Revised: 05/01/2021] [Accepted: 05/06/2021] [Indexed: 06/12/2023]
Abstract
Phenolic environmental estrogens (PEEs) are ubiquitous in most rivers worldwide and may cause potential endocrine-disrupting effects in aquatic organisms. Three typical PEEs (bisphenol A, BPA; 4-tert-octylphenol,4-t-OP; and nonylphenol, NP) were investigated in the rivers of the Beijing-Tianjin-Hebei urban agglomeration, which is the most urbanized and industrialized area in North China. The target PEEs were detected in 100% of river water samples, and the concentrations ranged from 23 to 255 ng L-1. The concentrations of NP in most river sections were higher than those of BPA and 4-t-OP. The spatiotemporal variations in PEEs indicated that both domestic and industrial wastewater were main sources of PEEs in river water. In addition, rainfall runoff might be an important source of PEEs in the receiving waters, especially in the wet season. The ecotoxicological risk assessment of individual PEE revealed a moderate to high risk for aquatic organisms at most sampling sites. The mixture risk prediction based on the concentration addition method indicated a potential cumulative risk of PEEs in the study area, highlighting the importance of mixture risk assessment in the aquatic environment.
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Affiliation(s)
- Kai Lei
- School of Biological and Environmental Engineering, Xi'an University, Xi'an 710065, People's Republic of China; State Key Joint Laboratory of Environmental Simulation and Pollution Control, School of Environment, Beijing Normal University, Beijing 100875, People's Republic of China
| | - Hui-Yun Pan
- Institute of Resources and Environment, Henan Polytechnic University, Jiaozuo, Henan 454000, People's Republic of China
| | - Ying Zhu
- School of Environmental Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, People's Republic of China
| | - Wei Chen
- School of Environmental Studies, State Key Laboratory of Biogeology and Environmental Geology, China University of Geosciences, Wuhan 430074, People's Republic of China
| | - Chun-Ye Lin
- State Key Joint Laboratory of Environmental Simulation and Pollution Control, School of Environment, Beijing Normal University, Beijing 100875, People's Republic of China.
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19
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Bhandari G, Bagheri AR, Bhatt P, Bilal M. Occurrence, potential ecological risks, and degradation of endocrine disrupter, nonylphenol, from the aqueous environment. CHEMOSPHERE 2021; 275:130013. [PMID: 33647677 DOI: 10.1016/j.chemosphere.2021.130013] [Citation(s) in RCA: 61] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/09/2021] [Revised: 02/14/2021] [Accepted: 02/17/2021] [Indexed: 06/12/2023]
Abstract
Nonylphenol (NP) is considered a potential endocrine-disrupting chemical affecting humans and the environment. Due to widespread occurrence in the aquatic environment and neuro-, immuno, reproductive, and estrogenic effects, nonylphenol calls for considerable attention from the scientific community, researchers, government officials, and the public. It can persist in the environment, especially soil, for a long duration because of its high hydrophobic nature. Nonylphenol is incorporated into the water matrices via agricultural run-off, wastewater effluents, agricultural sources, and groundwater leakage from the soil. In this regard, assessment of the source, fate, toxic effect, and removal of nonylphenol seems a high-priority concern. Remediation of nonylphenol is possible through physicochemical and microbial methods. Microbial methods are widely used due to ecofriendly in nature. The microbial strains of the genera, Sphingomonas, Sphingobium, Pseudomonas, Pseudoxanthomonas, Thauera, Novosphingonium, Bacillus, Stenotrophomonas, Clostridium, Arthrobacter, Acidovorax, Maricurvus, Rhizobium, Corynebacterium, Rhodococcus, Burkholderia, Acinetobacter, Aspergillus, Pleurotus, Trametes, Clavariopsis, Candida, Phanerochaete, Bjerkandera, Mucor, Fusarium and Metarhizium have been reported for their potential role in the degradation of NP via its metabolic pathway. This study outlines the recent information on the occurrence, origin, and potential ecological and human-related risks of nonylphenol. The current development in the removal of nonylphenol from the environment using different methods is discussed. Despite the significant importance of nonylphenol and its effects on the environment, the number of studies in this area is limited. This review gives an in-depth understanding of NP occurrence, fate, toxicity, and remediation from the environments.
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Affiliation(s)
- Geeta Bhandari
- Department of Biotechnology, Sardar Bhagwan Singh University Dehradun, Uttarakhand, India
| | | | - Pankaj Bhatt
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangdong Province Key Laboratory of Microbial Signals and Disease Control, Integrative Microbiology Research Centre, South China Agricultural University, Guangzhou, 510642, China; Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou, 510642, China.
| | - Muhammad Bilal
- School of Life Science and Food Engineering, Huaiyin Institute of Technology, Huai'an, 223003, China.
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20
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Patureau D, Mailler R, Delgenes N, Danel A, Vulliet E, Deshayes S, Moilleron R, Rocher V, Gasperi J. Fate of emerging and priority micropollutants during the sewage sludge treatment - Part 2: Mass balances of organic contaminants on sludge treatments are challenging. WASTE MANAGEMENT (NEW YORK, N.Y.) 2021; 125:122-131. [PMID: 33684663 DOI: 10.1016/j.wasman.2021.02.034] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Revised: 01/30/2021] [Accepted: 02/17/2021] [Indexed: 06/12/2023]
Abstract
This paper analyzes the fate of 71 priority and emerging organic contaminants all along the treatment trains of sewage sludge treatment facilities in Paris including dewatering by centrifugation, thermal drying and anaerobic digestion. It aimed at proposing and applying a mass balances calculation methodology to each process and pollutant. This data validation strategy demonstrated the complexity to perform representative inlet/outlet sampling and analysis campaigns at industrial scales regarding organic compounds and to propose options to overcome this issue. Centrifugation and drying processes only implied physical mechanisms as phase separation and water elimination. Hence, correct mass balance were expected observed for organic contaminants if sampling and analysis campaigns were representative. This was the case for hydrophobic and neutral compounds. For the other more hydrophilic and charged compounds, the mass balances were scarcely correct. Thus, the conventional sampling and analytical practices used with sludge should be questioned and adapted to better take into account the high heterogeneity of sludge and the evolution of matrix effect within sludge treatment processes on micropollutant determination. For the biological anaerobic digestion process where degradations can occur and removals can be observed, the mass balances were deeply interpreted for 60 contaminants. This process contributed to the elimination above 70% of 21 detected compounds including 16 pharmaceuticals, 2 phthalates, 2 hormones and 1 perfluorinated compound. Removals of domperidone, propranolol, escitalopram, lidocaine, verapamil and cefoperazone under this condition were reported for the first time.
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Affiliation(s)
- D Patureau
- INRAE, Univ Montpellier, LBE, 102 avenue des étangs, 11100 Narbonne, France.
| | - R Mailler
- SIAAP, Direction de l'Innovation, 82 avenue Kléber, 92700 Colombes, France.
| | - N Delgenes
- INRAE, Univ Montpellier, LBE, 102 avenue des étangs, 11100 Narbonne, France
| | - A Danel
- INRAE, Univ Montpellier, LBE, 102 avenue des étangs, 11100 Narbonne, France
| | - E Vulliet
- Université de Lyon, Institut des Sciences Analytiques, UMR 5280 CNRS, Université Lyon 1, ENS-Lyon, 5 rue de la Doua, 69100 Villeurbanne, France
| | - S Deshayes
- LEESU (UMR MA 102, Université Paris-Est, Agro ParisTech), 61 avenue du Général De Gaulle, 94010 Créteil Cedex, France
| | - R Moilleron
- LEESU (UMR MA 102, Université Paris-Est, Agro ParisTech), 61 avenue du Général De Gaulle, 94010 Créteil Cedex, France
| | - V Rocher
- SIAAP, Direction de l'Innovation, 82 avenue Kléber, 92700 Colombes, France
| | - J Gasperi
- GERS-LEE, Université Gustave Eiffel, IFSTTAR, F-44344 Bouguenais, France
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21
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Ke Q, Yang J, Liu H, Huang Z, Bu L, Jin D, Liu C. Dose- and time-effects responses of Nonylphenol on oxidative stress in rat through the Keap1-Nrf2 signaling pathway. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2021; 216:112185. [PMID: 33836420 DOI: 10.1016/j.ecoenv.2021.112185] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/25/2020] [Revised: 03/17/2021] [Accepted: 03/21/2021] [Indexed: 06/12/2023]
Abstract
Nonylphenol (NP) is a representative environmental endocrine-disrupting compound that can induce oxidative stress in organisms. The Kelch-like ECH-associated protein 1 (Keap1)-nuclear factor erythroid 2-related factor 2 (Nrf2) signaling pathway acts an important role in preventing oxidative stress. The aim of this study was to investigate the influence of oxidative stress caused by NP on Keap1-Nrf2 pathway in rats. Rats were treated with NP (30, 90, 270 mg/kg) for different exposure time (7, 14 and 28 days). The levels of reactive oxygen species (ROS) in serum and glutathione S-transferase (GST), UDP-Glucuronosyl Transferase (UGT) in liver were detected by ELISA kits. Western blot was used to detect Keap1, Nrf2 protein expression in liver and cerebral cortex. The results showed that 28 days of NP exposure significantly increased ROS levels in NPH group. And 14 days exposure to NP significantly enhanced the levels of GST and UGT, while 28 days of exposure showed a suppressive effect. In liver, Keap1 levels was upregulated at 7, 14 and 28 days of NP exposure, while nuclear Nrf2 levels decreased at 7 and 28 days but increased at 14 days. In cerebral cortex, Keap1 and Nrf2 expression increased at 14 days but decreased at 28 days. Besides, with the prolongation of NP exposure time, the GST and UGT levels in NPM and NPH groups were increased firstly and then decreased, while Keap1 and Nrf2 protein levels were constantly decreased in liver and cerebral cortex. In conclusion, the lower dose and shorter exposure time of NP activated the Keap1-Nrf2 pathway that may reduce the damage of oxidative stress, but when further exposed to NP at higher dose and time, the pathway could be inhibited.
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Affiliation(s)
- Qianhua Ke
- The Key Laboratory of Food Quality and Safety of Guangdong Province, College of Food Science, South China Agricultural University, Guangzhou 510642, China.
| | - Jiao Yang
- The Key Laboratory of Food Quality and Safety of Guangdong Province, College of Food Science, South China Agricultural University, Guangzhou 510642, China.
| | - Huan Liu
- The Key Laboratory of Food Quality and Safety of Guangdong Province, College of Food Science, South China Agricultural University, Guangzhou 510642, China.
| | - Zhuoquan Huang
- The Key Laboratory of Food Quality and Safety of Guangdong Province, College of Food Science, South China Agricultural University, Guangzhou 510642, China.
| | - Lingling Bu
- The Key Laboratory of Food Quality and Safety of Guangdong Province, College of Food Science, South China Agricultural University, Guangzhou 510642, China.
| | - Dengpeng Jin
- The Key Laboratory of Food Quality and Safety of Guangdong Province, College of Food Science, South China Agricultural University, Guangzhou 510642, China.
| | - Chunhong Liu
- The Key Laboratory of Food Quality and Safety of Guangdong Province, College of Food Science, South China Agricultural University, Guangzhou 510642, China.
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22
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Flanagan K, Blecken GT, Österlund H, Nordqvist K, Viklander M. Contamination of Urban Stormwater Pond Sediments: A Study of 259 Legacy and Contemporary Organic Substances. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2021; 55:3009-3020. [PMID: 33606502 PMCID: PMC8026099 DOI: 10.1021/acs.est.0c07782] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Revised: 01/25/2021] [Accepted: 02/08/2021] [Indexed: 05/20/2023]
Abstract
Stormwater ponds improve water quality by facilitating the sedimentation of particles and particulate contaminants from urban runoff. Over time, this function entails the accumulation of contaminated sediments, which must be removed periodically to maintain a pond's hydraulic and treatment capacity. In this study, sediments from 17 stormwater sedimentation facilities from four Swedish municipalities were analyzed for 259 organic substances likely to be found in the urban environment. A total of 92 substances were detected in at least one sample, while as many as 52 substances were detected in a single sample. A typical profile of urban contamination was identified, including polychlorinated biphenyls, polycyclic aromatic hydrocarbons, organotins, aliphatic hydrocarbons, phthalates, aldehydes, polybrominated diphenyl ethers, perfluorinated substances, and alkylphenols. However, levels of contamination varied greatly between ponds, influenced heavily by the dilution of urban pollutants and wear particles from other sources of particles such as eroded soil, sand, or natural organic matter. For 22 of 32 samples, the observed concentrations of at least one organic substance exceeded the regulatory threshold values derived from toxicity data for both sediment and soil.
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23
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Bolívar-Subirats G, Rivetti C, Cortina-Puig M, Barata C, Lacorte S. Occurrence, toxicity and risk assessment of plastic additives in Besos river, Spain. CHEMOSPHERE 2021; 263:128022. [PMID: 33297045 DOI: 10.1016/j.chemosphere.2020.128022] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Revised: 07/24/2020] [Accepted: 08/13/2020] [Indexed: 05/24/2023]
Abstract
The objective of the present study is to evaluate the presence, seasonal variability and impact of plastic additives along the Besos river basin (Catalonia, Spain). This river flows through a highly urbanized and industrialized area with discharge of >25 Wastewater Treatment Plants (WWTPs) and with large amounts of floating plastics. Compounds studied included 5 phthalates, its substitutes acetyl tributyl citrate (ATBC) and bis(2-ehtylhexyl) adipate, 12 long and short chain alkylphenols, bisphenol A and benzophenone, most of them high volume production chemicals. High-performance liquid chromatography-tandem mass spectrometry (HPLC-MS) was used to determine ng/L concentrations. Toxicity evaluation was performed for each individual compound using Daphnia magna as test organism and it was found that the effect concentration (EC50) decreased with increasing octanol-water partition coefficients. The EC50 values calculated and Measured Environmental Concentrations were used to determine the risk quotients. Only diethylhexylphthalate, nonylphenol and octylphenol, with median concentrations from 41.9 to 826 ng/L, caused a small risk mostly in downstream waters with 50-75% of the samples overpassing the Environmental Quality Standards set by the European Union. Seasonal variations were observed with higher levels in summer due to low water flows. WWTPs effluents and leaching from floating plastics or microplastics were presumably main sources of pollution.
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Affiliation(s)
- Gabino Bolívar-Subirats
- Department of Environmental Chemistry (IDAEA-CSIC), Jordi Girona 18-26, 08034, Barcelona, Catalonia, Spain
| | - Claudia Rivetti
- Department of Environmental Chemistry (IDAEA-CSIC), Jordi Girona 18-26, 08034, Barcelona, Catalonia, Spain
| | - Montserrat Cortina-Puig
- Department of Environmental Chemistry (IDAEA-CSIC), Jordi Girona 18-26, 08034, Barcelona, Catalonia, Spain
| | - Carlos Barata
- Department of Environmental Chemistry (IDAEA-CSIC), Jordi Girona 18-26, 08034, Barcelona, Catalonia, Spain
| | - Sílvia Lacorte
- Department of Environmental Chemistry (IDAEA-CSIC), Jordi Girona 18-26, 08034, Barcelona, Catalonia, Spain.
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24
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Sertillanges N, Haudin CS, Bourdat-Deschamps M, Bernet N, Serre V, Danel A, Houot S, Patureau D. Process type is the key driver of the fate of organic micropollutants during industrial scale treatment of organic wastes. THE SCIENCE OF THE TOTAL ENVIRONMENT 2020; 734:139108. [PMID: 32460067 DOI: 10.1016/j.scitotenv.2020.139108] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 04/25/2020] [Accepted: 04/27/2020] [Indexed: 06/11/2023]
Abstract
Organic micropollutants (OMPs) such as polycyclic aromatic hydrocarbons, nonylphenols and pharmaceutical products are ubiquitous in organic wastes generated by most human activities. Those wastes are mainly recycled by land spreading, most often after treatments, such as liming, dewatering, composting or anaerobic digestion. It has been shown essentially at lab scales that biological treatments have an effect on the removal of some OMPs. However, less is known on the role of each step of industrial treatment lines combining physico-chemical and biological treatments on the OMP fate and removal. The present study focuses on the impact of waste treatment on the fate of 53 OMPs along 10 industrial treatment lines treating urban, agricultural wastes or mixtures. The combination of studying a diversity of organic wastes and of OMPs with different characteristics (solubility, ionic charges, hydrophobicity etc.), sampling in situ industrial sites, quantifying native OMP concentrations and looking at each step of complete treatment lines allows for a global and representative view of the OMP fate in the French organic waste treatment sector. Less studied wastes, i.e. territorial mixtures, revealed intermediate OMP contents and compositions, between urban and agricultural wastes. Dewatering and liming, usually dismissed, had a noticeable effect on concentrations. Anaerobic digestion and composting had significant effects on the removal of all pollutant families. Combination of processes enhanced most OMP dissipation. Here we showed for the first time that the process type rather than the waste origin affects dissipation of organic micropollutants. Such data could be used to build and validate dynamic models for the fate of OMPs on solid waste treatment plants.
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Affiliation(s)
- N Sertillanges
- INRAE, Univ Montpellier, LBE, 102 Avenue des étangs, 11100 Narbonne, France
| | - C-S Haudin
- Université Paris-Saclay, INRAE, AgroParisTech, UMR ECOSYS, 78850 Thiverval-Grignon, France
| | - M Bourdat-Deschamps
- Université Paris-Saclay, INRAE, AgroParisTech, UMR ECOSYS, 78850 Thiverval-Grignon, France
| | - N Bernet
- Université Paris-Saclay, INRAE, AgroParisTech, UMR ECOSYS, 78850 Thiverval-Grignon, France
| | - V Serre
- Université Paris-Saclay, INRAE, AgroParisTech, UMR ECOSYS, 78850 Thiverval-Grignon, France
| | - A Danel
- INRAE, Univ Montpellier, LBE, 102 Avenue des étangs, 11100 Narbonne, France
| | - S Houot
- Université Paris-Saclay, INRAE, AgroParisTech, UMR ECOSYS, 78850 Thiverval-Grignon, France
| | - D Patureau
- INRAE, Univ Montpellier, LBE, 102 Avenue des étangs, 11100 Narbonne, France.
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25
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Fang Y, Che X, You M, Xu Y, Wang Y. Perinatal exposure to nonylphenol promotes proliferation of granule cell precursors in offspring cerebellum: Involvement of the activation of Notch2 signaling. Neurochem Int 2020; 140:104843. [PMID: 32866557 DOI: 10.1016/j.neuint.2020.104843] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Revised: 08/13/2020] [Accepted: 08/20/2020] [Indexed: 10/23/2022]
Abstract
Nonylphenol (NP), a widely diffused persistent organic pollutant (POP), has been shown to impair cerebellar development and cause cerebellum-dependent behavioral and motor deficits. The precise proliferation of granule cell precursors (GCPs), the source of granular cells (GCs), is required for normal development of cerebellum. Thus, we established an animal model of perinatal exposure to NP, investigated the effect of NP exposure on the cerebellar GCPs proliferation, and explored the potential mechanism involved. Our results showed that perinatal exposure to NP increased cerebellar weight, area, and internal granular cell layer (IGL) thickness in offspring rats. Perinatal exposure to NP also resulted in the GCPs hyperproliferation in the external granular layer (EGL) of the developing cerebellum, which may underlie the above-mentioned cerebellar alterations. However, our results suggested that perinatal exposure to NP had no effects on the length of GCPs proliferation. Meanwhile, perinatal exposure to NP also increased the activation of Notch2 signaling, the regulator of GCPs proliferation. In conclusion, our results supported the idea that exposure to NP caused the hyperproliferation of GCPs in the developing cerebellum. Furthermore, our study also provided the evidence that the activation of Notch2 signaling may be involved in the GCPs hyperproliferation.
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Affiliation(s)
- Yawen Fang
- Department of Occupational and Environmental Health, School of Public Health, China Medical University, Shenyang, Liaoning, PR China
| | - Xiaoyu Che
- Department of Occupational and Environmental Health, School of Public Health, China Medical University, Shenyang, Liaoning, PR China
| | - Mingdan You
- Department of Occupational and Environmental Health, School of Public Health, China Medical University, Shenyang, Liaoning, PR China
| | - Yuanyuan Xu
- Program of Environmental Toxicology, School of Public Health, China Medical University, Shenyang, Liaoning, PR China
| | - Yi Wang
- Department of Occupational and Environmental Health, School of Public Health, China Medical University, Shenyang, Liaoning, PR China.
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26
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Shirdel I, Kalbassi MR, Esmaeilbeigi M, Tinoush B. Disruptive effects of nonylphenol on reproductive hormones, antioxidant enzymes, and histology of liver, kidney and gonads in Caspian trout smolts. Comp Biochem Physiol C Toxicol Pharmacol 2020; 232:108756. [PMID: 32229183 DOI: 10.1016/j.cbpc.2020.108756] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2019] [Revised: 03/12/2020] [Accepted: 03/20/2020] [Indexed: 12/28/2022]
Abstract
The endocrine-disrupting effect of pollutants such as alkylphenols has been considered a major concern during recent years. Although the effects of nonylphenol on the reproductive hormones of fish have been investigated in several studies, the effect of this endocrine disruptor on reproductive hormones of immature fish and salmonid smolts has been less addressed. The present work studied the effects of 1, 10 and 100 μg/l concentrations of nonylphenol on the levels of plasma reproductive hormones and liver antioxidant enzymes as well as on histopathology of reproductive and non-reproductive organs of male and female Caspian brown trout (Salmo trutta caspius) smolts after 21 days of exposure. The results of the present study showed that environmentally relevant concentrations of nonylphenol affected plasma levels of sex steroids; gonadotropins, phosphorus, estradiol to testosterone ratio, and also caused histopathological lesions in liver, kidney and testis tissues of immature Caspian brown trout during smolting. Nonylphenol significantly increased the levels of estradiol in plasma of both male and female smolts exposed to nonylphenol compared with the control groups. Exposure to nonylphenol decreased testosterone and FSH levels in both genders. It has also increased plasma levels of LH in females but did not affect LH levels in male fish. Liver SOD and CAT content was decreased in nonylphenol-exposed smolts. Therefore, the release of this economically valuable and endangered species into the rivers contaminated with nonylphenol should be avoided as it can have significant effects on the development and reproductive function of smolts.
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Affiliation(s)
- Iman Shirdel
- Marine Sciences Faculty, Tarbiat Modares University, Noor, Iran.
| | | | | | - Boshra Tinoush
- Institute of Pharmacy and Molecular Biotechnology, Heidelberg University, Heidelberg, Germany
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27
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Optimization of extraction technology of poly-mannuronic acid to a green delivery system for the water-insoluble pesticide, λ-Cyhalothrin. Int J Biol Macromol 2020; 153:17-25. [DOI: 10.1016/j.ijbiomac.2020.02.228] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Revised: 02/19/2020] [Accepted: 02/20/2020] [Indexed: 12/29/2022]
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28
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de Bruin W, Kritzinger Q, Bornman R, Korsten L. Occurrence, fate and toxic effects of the industrial endocrine disrupter, nonylphenol, on plants - A review. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2019; 181:419-427. [PMID: 31220782 DOI: 10.1016/j.ecoenv.2019.06.009] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/17/2019] [Revised: 05/16/2019] [Accepted: 06/03/2019] [Indexed: 06/09/2023]
Abstract
Nonylphenol (NP) and its detrimental effects on the environment, humans, wildlife, fish and birds is an increasingly important global research focus. The number of investigations on the toxicity and metabolic fate of NP in plants is however limited. This paper reviews the prevalence and source of NP in plants and the effect it has on its morphological, physiological and ultrastructural status. Fruit and vegetables have been found to contain levels of NP that is twenty-fold exceeding the no observable effect level (NOEL) of freshwater algae. Apart from the potential risk this poses to the health of consumers, it can overburden the plant's natural defence system, leading to growth disorders. Plants exposed to NP show signs of overall growth reduction, changes in organelle structure and oxidative damage. These adverse effects may exacerbate the food security dilemma faced by many countries and impede their progress towards attaining the sustainable development goals.
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Affiliation(s)
- Willeke de Bruin
- Department of Plant and Soil Sciences, Department of Science and Technology and National Research Foundation: Centre of Excellence in Food Security, University of Pretoria, Pretoria, 0002, South Africa
| | - Quenton Kritzinger
- Department of Plant and Soil Sciences, University of Pretoria, Pretoria, 0002, South Africa
| | - Riana Bornman
- School of Health Systems and Public Health, University of Pretoria, Private Bag X323, Pretoria, 0001, South Africa
| | - Lise Korsten
- Department of Plant and Soil Sciences, Department of Science and Technology and National Research Foundation: Centre of Excellence in Food Security, University of Pretoria, Pretoria, 0002, South Africa.
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29
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Mattana S, Chelinho S, Sousa JP, Alcañiz JM, Domene X. Nonylphenol causes shifts in microbial communities and nitrogen mineralization in soil microcosms. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2019; 181:395-403. [PMID: 31212188 DOI: 10.1016/j.ecoenv.2019.06.032] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/13/2018] [Revised: 04/30/2019] [Accepted: 06/11/2019] [Indexed: 06/09/2023]
Abstract
The aims of this work was to investigate, in soil microcosms, the effects on soil microbial community structure and function of increasing concentrations of 4-Nonylphenol (NP). The lasts is a product of degradation of NPEOs (Nonylphenol polyethoxylates) with a known toxic and estrogenic capacity able to disrupt animal's hormonal systems. The effect of increasing concentrations of NP (0, 10, 30, 90, and 270 mg NP kg-1 of dry soil) in soil microcosms in three sampling dates (28, 56, and 112 days) over soil microbial activity and function were assessed. Soil microbial activity was estimated by microbial ATP content, and both bacterial and fungal communities composition were estimated using the terminal restriction fragment length polymorphism technique (T-RFLP). Abundance of ammonia-oxidizing bacteria (AOB) was estimated by qPCR of gene encoding for the bacterial ammonia-monoxygenase (amoA). Changes in biologically mediated soil properties were also assessed, namely water-soluble NH+4, NO-2 and NO-3 content, the two last allowing the assessment of mineralization rates. NP-spiking had some unexpected impacts on microbial community structure and functions, since (i) impacted both bacterial and fungal communities structure at the highest NP concentration tested, bacterial communities were resistant to lower concentrations, while fungal communities were increasingly impacted until the end of the incubation at day 112; (ii) no community structure resilience was observed in bacteria at the highest NP concentration nor for fungi at any concentration; (iii) microbial activity decreased with NP after 28 and 56 d, but increased in the last sampling at the highest concentrations tests, coupled to an enrichment in AOB taxa after 56 and 112 days, that at least partly explain also explain the observed speed up of nitrification rates.
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Affiliation(s)
- Stefania Mattana
- CREAF, E08193 Bellaterra (Cerdanyola del Vallès), Catalonia, Spain.
| | - Sónia Chelinho
- Centre for Functional Ecology, Department of Life Sciences, University of Coimbra, Calçada Martim de Freitas, 3000-456 Coimbra, Portugal, 3004-517, Coimbra, Portugal
| | - José Paulo Sousa
- Centre for Functional Ecology, Department of Life Sciences, University of Coimbra, Calçada Martim de Freitas, 3000-456 Coimbra, Portugal, 3004-517, Coimbra, Portugal
| | - Josep M Alcañiz
- CREAF, E08193 Bellaterra (Cerdanyola del Vallès), Catalonia, Spain; Universitat Autònoma de Barcelona, E08193 Bellaterra (Cerdanyola del Vallès), Catalonia, Spain
| | - Xavier Domene
- CREAF, E08193 Bellaterra (Cerdanyola del Vallès), Catalonia, Spain; Universitat Autònoma de Barcelona, E08193 Bellaterra (Cerdanyola del Vallès), Catalonia, Spain
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30
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Stochastic Method for Evaluating Removal, Fate and Associated Uncertainties of Micropollutants in a Stormwater Biofilter at an Annual Scale. WATER 2019. [DOI: 10.3390/w11030487] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
A stochastic method for evaluating the in situ mass balance of micropollutants in a stormwater biofilter, accounting for inlet and outlet loads and the evolution of pollutant mass in the filter media (ΔMsoil) at an annual scale, is proposed. In the field context, this type of calculation presents a number of methodological challenges, associated with estimating water quality for unsampled rain events, reconstituting missing or invalidated flow data and accounting for significant uncertainties associated with these estimations and experimental measurements. The method is applied to a biofiltration swale treating road runoff for two trace metals, Cu and Zn and six organic micropollutants: pyrene (Pyr), phenanthrene (Phen), bisphenol-A (BPA), octylphenol (OP), nonylphenol (NP) and bis(2-ethylhexyl) phthalate (DEHP). Pollutant loads were reduced by 27–72%. While organic micropollutants are likely to be lost to degradation or volatilization processes in such systems, dissipation could not be demonstrated for any of the organic micropollutants studied due to emissions from construction materials (case of BPA, OP, NP and DEHP) or high uncertainties in ΔMsoil (case of Pyr and Phen). The necessary conditions for establishing an in situ mass balance demonstrating dissipation, which include acquisition of data associated with all terms over a period long enough that uncertainty propagation is limited and the absence of additional sources of pollutants in the field, are discussed.
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31
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Peremiquel-Trillas P, Benavente Y, Martín-Bustamante M, Casabonne D, Pérez-Gómez B, Gómez-Acebo I, Oliete-Canela A, Diéguez-Rodríguez M, Tusquets I, Amiano P, Mengual L, Ardanaz E, Capelo R, Molina de la Torre AJ, Salas Trejo D, Fernández-Tardón G, Lope V, Jimenez-Moleon JJ, Marcos-Gragera R, Dierssen-Sotos T, Azpiri M, Muñoz M, Guevara M, Fernández-Villa T, Molina-Barceló A, Aragonés N, Pollán M, Castaño-Vinyals G, Alguacil J, Kogevinas M, de Sanjosé S, Costas L. Alkylphenolic compounds and risk of breast and prostate cancer in the MCC-Spain study. ENVIRONMENT INTERNATIONAL 2019; 122:389-399. [PMID: 30553564 DOI: 10.1016/j.envint.2018.12.007] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/07/2018] [Revised: 11/30/2018] [Accepted: 12/04/2018] [Indexed: 06/09/2023]
Abstract
BACKGROUND Alkylphenolic compounds are chemicals with endocrine disrupting properties that have been widely used in industry with important changes in their usage over time. Few epidemiologic studies have evaluated the effect of alkylphenolic compounds on human health. OBJECTIVES We investigated whether occupational exposure to alkylphenolic compounds is associated with breast and prostate cancer. METHODS We carried out a population-based case-control study including 1513 incident cases of breast cancer, 1095 of prostate cancer, and 3055 controls, frequency matched by sex, age and region. Occupational exposure to alkylphenolic compounds was estimated using a recently developed job-exposure matrix, which considered different scenarios of exposure and different subtypes of alkylphenolic compounds. RESULTS History of occupational exposure to alkylphenolic compounds was modestly associated with breast cancer (OR = 1.23; 95% CI = 1.01-1.48). Within the different scenarios, the occupational use of domestic tensioactives was positively associated with breast cancer (OR = 1.28; 95% CI = 1.02-1.60), while occupational exposure in other scenarios showed mostly a suggestion of a similar positive associations. Exposure to nonylphenol ethoxylates was positively associated with breast cancer (OR = 1.21; 95% CI = 1.00-1.47), while exposure to other compounds was uncommon. In general, we did not observe associations between alkylphenolic compounds and prostate cancer, except for a positive association among men occupationally exposed to cosmetic, hair and personal hygiene products. CONCLUSIONS Our findings suggest a modest association between breast cancer risk and occupational exposure to alkylphenolic compounds, and no associations between these compounds and prostate cancer risk. These findings warrant further corroboration in other studies.
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Affiliation(s)
- Paula Peremiquel-Trillas
- Preventive Medicine and Epidemiology Department, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Unit of Molecular Epidemiology and Genetics in Infections and Cancer, IDIBELL, Catalan Institute of Oncology, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Yolanda Benavente
- Unit of Molecular Epidemiology and Genetics in Infections and Cancer, IDIBELL, Catalan Institute of Oncology, L'Hospitalet de Llobregat, Barcelona, Spain; CIBER Epidemiología y Salud Pública - CIBERESP, Madrid, Spain
| | - Mayte Martín-Bustamante
- Institut Català de Seguretat i Salut Laboral, Departament de Treball, Afers Socials i Famílies, Generalitat de Catalunya, Barcelona, Spain
| | - Delphine Casabonne
- Unit of Molecular Epidemiology and Genetics in Infections and Cancer, IDIBELL, Catalan Institute of Oncology, L'Hospitalet de Llobregat, Barcelona, Spain; CIBER Epidemiología y Salud Pública - CIBERESP, Madrid, Spain
| | - Beatriz Pérez-Gómez
- CIBER Epidemiología y Salud Pública - CIBERESP, Madrid, Spain; Cancer Epidemiology Unit, National Center for Epidemiology, Instituto de Salud Carlos III, Madrid, Spain; Cardiovascular & Metabolic Diseases Unit, National Centre for Epidemiology, Instituto de Salud Carlos III, Madrid, Spain
| | - Inés Gómez-Acebo
- CIBER Epidemiología y Salud Pública - CIBERESP, Madrid, Spain; Universidad de Cantabria - IDIVAL, Santander, Spain
| | - Anna Oliete-Canela
- Institut Català de Seguretat i Salut Laboral, Departament de Treball, Afers Socials i Famílies, Generalitat de Catalunya, Barcelona, Spain
| | - Marta Diéguez-Rodríguez
- Institut Català de Seguretat i Salut Laboral, Departament de Treball, Afers Socials i Famílies, Generalitat de Catalunya, Barcelona, Spain
| | - Ignasi Tusquets
- Universitat Autònoma de Barcelona, Parc de Salut Mar Hospital del Mar, Barcelona, Spain; Medical Oncology Department, Parc de Salut Mar Hospital del Mar, Barcelona, Spain
| | - Pilar Amiano
- CIBER Epidemiología y Salud Pública - CIBERESP, Madrid, Spain; Public Health Division of Gipuzkoa, BioDonostia Research Institute, San Sebastian, Spain
| | - Lourdes Mengual
- Department and Laboratory of Urology, Hospital Clínic, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Universitat de Barcelona, Barcelona, Spain
| | - Eva Ardanaz
- CIBER Epidemiología y Salud Pública - CIBERESP, Madrid, Spain; Instituto de Salud Pública de Navarra - IdiSNA, Pamplona, Spain
| | - Rocío Capelo
- Centro de Investigación en Recursos Naturales, Salud y Medio Ambiente, Universidad de Huelva, Huelva, Spain
| | - Antonio J Molina de la Torre
- Grupo de Investigación en Interacciones Gen-Ambiente y Salud (GIIGAS), Instituto de Biomedicina (IBIOMED), Universidad de León, León, Spain
| | - Dolores Salas Trejo
- CIBER Epidemiología y Salud Pública - CIBERESP, Madrid, Spain; Cancer and Public Health Area, FISABIO - Public Health, Valencia, Spain; General Directorate Public Health, Valencian Community, Valencia, Spain
| | - Guillermo Fernández-Tardón
- CIBER Epidemiología y Salud Pública - CIBERESP, Madrid, Spain; Instituto de Oncología de Asturias (IUOPA), Área de Medicina Preventiva, Universidad de Oviedo, Oviedo, Spain
| | - Virginia Lope
- CIBER Epidemiología y Salud Pública - CIBERESP, Madrid, Spain; Cancer Epidemiology Unit, National Center for Epidemiology, Instituto de Salud Carlos III, Madrid, Spain
| | - José J Jimenez-Moleon
- CIBER Epidemiología y Salud Pública - CIBERESP, Madrid, Spain; Department of Preventive Medicine and Public Health, Faculty of Medicine, University of Granada, Granada, Spain; Instituto de Investigación Biosanitaria ibs.GRANADA, Hospitales Universitarios de Granada, University of Granada, Granada, Spain
| | - Rafael Marcos-Gragera
- CIBER Epidemiología y Salud Pública - CIBERESP, Madrid, Spain; Epidemiology Unit and Girona Cancer Registry (UERCG), Oncology Coordination Plan, Department of Health, Autonomous Government of Catalonia, Catalan Institute of Oncology (ICO), Girona, Spain; Girona Biomedical Research Institute (IDIBGI), University of Girona, Girona, Spain
| | - Trinidad Dierssen-Sotos
- CIBER Epidemiología y Salud Pública - CIBERESP, Madrid, Spain; Universidad de Cantabria - IDIVAL, Santander, Spain
| | - Mikel Azpiri
- Public Health Division of Gipuzkoa, BioDonostia Research Institute, San Sebastian, Spain
| | - Montse Muñoz
- Translational Genomics and Targeted Therapeutics in Solid Tumors, Hospital Clínic de Barcelona, Barcelona, Spain
| | - Marcela Guevara
- CIBER Epidemiología y Salud Pública - CIBERESP, Madrid, Spain; Instituto de Salud Pública de Navarra - IdiSNA, Pamplona, Spain
| | - Tania Fernández-Villa
- Grupo de Investigación en Interacciones Gen-Ambiente y Salud (GIIGAS), Instituto de Biomedicina (IBIOMED), Universidad de León, León, Spain
| | | | - Nuria Aragonés
- CIBER Epidemiología y Salud Pública - CIBERESP, Madrid, Spain; Epidemiology Section, Public Health Division, Department of Health of Madrid, Madrid, Spain
| | - Marina Pollán
- CIBER Epidemiología y Salud Pública - CIBERESP, Madrid, Spain; Cancer Epidemiology Unit, National Center for Epidemiology, Instituto de Salud Carlos III, Madrid, Spain
| | - Gemma Castaño-Vinyals
- ISGlobal, Barcelona, Spain; Hospital del Mar Medical Research Institute - IMIM, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain
| | - Juan Alguacil
- Centro de Investigación en Recursos Naturales, Salud y Medio Ambiente, Universidad de Huelva, Huelva, Spain
| | - Manolis Kogevinas
- ISGlobal, Barcelona, Spain; Hospital del Mar Medical Research Institute - IMIM, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; National School of Public Health, Athens, Greece
| | | | - Laura Costas
- Unit of Molecular Epidemiology and Genetics in Infections and Cancer, IDIBELL, Catalan Institute of Oncology, L'Hospitalet de Llobregat, Barcelona, Spain.
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Wiest L, Baudot R, Lafay F, Bonjour E, Becouze-Lareure C, Aubin JB, Jame P, Barraud S, Kouyi GL, Sébastian C, Vulliet E. Priority substances in accumulated sediments in a stormwater detention basin from an industrial area. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2018; 243:1669-1678. [PMID: 30300872 DOI: 10.1016/j.envpol.2018.09.138] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/21/2018] [Revised: 08/13/2018] [Accepted: 09/28/2018] [Indexed: 06/08/2023]
Abstract
One of the most adopted solutions in developed countries to manage stormwater is detention/retention basins which generate large quantities of sediments that have to be removed regularly. In order to manage them properly, accurate data are needed about their physical and chemical characteristics, particularly on micropollutant concentrations and their associated risk. This work consisted in a two-year sampling of dry sediments from a detention-settling basin. Priority substances, including pesticides, polybrominated diphenyl ethers (PBDE), alkylphenols and bisphenol A (BPA), were monitored. Different sites in the basin bottom were sampled in order to investigate spatial distribution of the contamination. Results show that the increase of the sediment thickness in the basin was heterogeneous with a maximum of 15 cm after two years. Pesticides and PBDE were, if detected, mainly found in low concentrations from 2 ng/g to 286 ng/g. Conversely, alkylphenols and bisphenol A were always quantified at concentrations varying from 6 ng/g to 3400 ng/g. These high levels suggest that these sediments should be managed with precautions. Spatial heterogeneity of alkylphenol ethoxylates and BPA concentrations was observed, with higher contamination of alkylphenol ethoxylates in anaerobic zones and BPA levels correlated with total organic carbon and in a lesser extent to fine particles.
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Affiliation(s)
- Laure Wiest
- Univ Lyon, CNRS, Université Claude Bernard Lyon 1, ENS de Lyon, Institut des Sciences Analytiques, UMR 5280, 5 rue de la Doua, 69100, Villeurbanne, France.
| | - Robert Baudot
- Univ Lyon, CNRS, Université Claude Bernard Lyon 1, ENS de Lyon, Institut des Sciences Analytiques, UMR 5280, 5 rue de la Doua, 69100, Villeurbanne, France
| | - Florent Lafay
- Univ Lyon, CNRS, Université Claude Bernard Lyon 1, ENS de Lyon, Institut des Sciences Analytiques, UMR 5280, 5 rue de la Doua, 69100, Villeurbanne, France
| | - Erik Bonjour
- Univ Lyon, CNRS, Université Claude Bernard Lyon 1, ENS de Lyon, Institut des Sciences Analytiques, UMR 5280, 5 rue de la Doua, 69100, Villeurbanne, France
| | | | | | - Patrick Jame
- Univ Lyon, CNRS, Université Claude Bernard Lyon 1, ENS de Lyon, Institut des Sciences Analytiques, UMR 5280, 5 rue de la Doua, 69100, Villeurbanne, France
| | - Sylvie Barraud
- University of Lyon, INSA Lyon, DEEP, F-69621, Villeurbanne Cedex, France
| | | | - Christel Sébastian
- University of Lyon, INSA Lyon, DEEP, F-69621, Villeurbanne Cedex, France
| | - Emmanuelle Vulliet
- Univ Lyon, CNRS, Université Claude Bernard Lyon 1, ENS de Lyon, Institut des Sciences Analytiques, UMR 5280, 5 rue de la Doua, 69100, Villeurbanne, France
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Bergé A, Buleté A, Fildier A, Mailler R, Gasperi J, Coquet Y, Nauleau F, Rocher V, Vulliet E. Non-target strategies by HRMS to evaluate fluidized micro-grain activated carbon as a tertiary treatment of wastewater. CHEMOSPHERE 2018; 213:587-595. [PMID: 30268939 DOI: 10.1016/j.chemosphere.2018.09.101] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/22/2018] [Revised: 09/14/2018] [Accepted: 09/17/2018] [Indexed: 06/08/2023]
Abstract
Among the release solutions for reducing the discharge of organic and persistent contaminants in the aquatic environment, the use of a tertiary treatment in addition to existing conventional wastewater treatment processes is considered. The use of micro-grain activated carbon in a fluidized bed is a promising technique investigated in this study. The effluents from a large-scale pilot system were analyzed by liquid chromatography coupled with high-resolution mass spectrometry (QToF). Several strategies were deployed, namely molecular fingerprint comparison, suspected and non-target analyses, identification of refractory compounds to treatment, and finally, quantification of identified compounds. The evaluation of the molecular fingerprints provided evidence of the overall effect of the tertiary treatment on the treated wastewater quality. The suspected approach highlighted the presence of 83 pharmaceuticals and pesticides as well as transformation products in the effluents. The non-target approaches also highlighted compounds refractory to tertiary treatment, such as illicit drugs or some pharmaceuticals. The identification and quantification of identified compounds underscored the suitability of micro-grain activated carbon in eliminating many classes of pharmaceuticals with various physicochemical properties, such as anti-hypertensive, analgesic, anti-viral, antidepressant and even various pesticides.
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Affiliation(s)
- A Bergé
- Univ Lyon, CNRS, Université Claude Bernard Lyon 1, Ens de Lyon - Institut des Sciences Analytiques, UMR 5280, 5 rue de la Doua, 69100, Villeurbanne, France
| | - A Buleté
- Univ Lyon, CNRS, Université Claude Bernard Lyon 1, Ens de Lyon - Institut des Sciences Analytiques, UMR 5280, 5 rue de la Doua, 69100, Villeurbanne, France.
| | - A Fildier
- Univ Lyon, CNRS, Université Claude Bernard Lyon 1, Ens de Lyon - Institut des Sciences Analytiques, UMR 5280, 5 rue de la Doua, 69100, Villeurbanne, France
| | - R Mailler
- SIAAP, Direction de l'Innovation et de l'Environnement, 82 avenue Kléber, 92700, Colombes, France
| | - J Gasperi
- LEESU (UMR MA 102, Université Paris-Est, AgroParisTech), Université Paris-Est Créteil, 61 avenue du Général de Gaulle, 94010 Créteil Cedex, France
| | - Y Coquet
- SAUR, Direction de la Recherche et du Développement, 1 rue Antoine Lavoisier, 78064 Guyancourt, France
| | - F Nauleau
- SAUR, Direction de la Recherche et du Développement, 1 rue Antoine Lavoisier, 78064 Guyancourt, France
| | - V Rocher
- SIAAP, Direction de l'Innovation et de l'Environnement, 82 avenue Kléber, 92700, Colombes, France
| | - E Vulliet
- Univ Lyon, CNRS, Université Claude Bernard Lyon 1, Ens de Lyon - Institut des Sciences Analytiques, UMR 5280, 5 rue de la Doua, 69100, Villeurbanne, France
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Flanagan K, Branchu P, Boudahmane L, Caupos E, Demare D, Deshayes S, Dubois P, Meffray L, Partibane C, Saad M, Gromaire MC. Field performance of two biofiltration systems treating micropollutants from road runoff. WATER RESEARCH 2018; 145:562-578. [PMID: 30199801 DOI: 10.1016/j.watres.2018.08.064] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/21/2018] [Revised: 08/28/2018] [Accepted: 08/29/2018] [Indexed: 06/08/2023]
Abstract
The treatment efficiency of a vegetative filter strip and a biofiltration swale treating heavily loaded road runoff are evaluated. Concentrations measured in water drained from the two systems are compared to those in untreated road runoff collected from a reference catchment for a wide range of contaminants including organic carbon, nutrients (N and P), trace metals, and organic micropollutants (polycyclic aromatic hydrocarbons (PAH), total petroleum hydrocarbons (TPH), alkylphenols, bisphenol-A, phthalates), in both total and dissolved phases. Predominantly particulate pollutants, including Pb, Zn and PAH, were very efficiently removed (around 90%) for most events. However, poor particulate removal was observed during a winter period. Relatively few pollutants were significantly removed in the dissolved phase and observed concentration reductions tended to be lower than those of suspended solids and associated pollutants; as such, lower removals were observed for total concentrations of moderately particulate micropollutants, including bisphenol-A, alkylphenols and phthalates. In addition, some pollutants appear to be emitted from various biofilter components (filter media, drainage and lining materials), as low or negative concentration removals were observed during the first months of operation of the biofiltration swale.
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Affiliation(s)
- Kelsey Flanagan
- LEESU, UMR MA 102, École des Ponts, AgroParisTech, UPEC, UPE, Champs-sur-Marne, 6-8 Avenue Blaise Pascal, Cité Descartes, 77455, Marne-la-Vallée Cedex 2, France.
| | | | - Lila Boudahmane
- LEESU, UMR MA 102, École des Ponts, AgroParisTech, UPEC, UPE, Champs-sur-Marne, 6-8 Avenue Blaise Pascal, Cité Descartes, 77455, Marne-la-Vallée Cedex 2, France
| | - Emilie Caupos
- LEESU, UMR MA 102, École des Ponts, AgroParisTech, UPEC, UPE, Champs-sur-Marne, 6-8 Avenue Blaise Pascal, Cité Descartes, 77455, Marne-la-Vallée Cedex 2, France
| | - Dominique Demare
- IFSTTAR, Laboratoire Eau et Environnement, Route de Bouaye CS4, 44344, Bouguenais Cedex, France
| | - Steven Deshayes
- LEESU, UMR MA 102, École des Ponts, AgroParisTech, UPEC, UPE, Champs-sur-Marne, 6-8 Avenue Blaise Pascal, Cité Descartes, 77455, Marne-la-Vallée Cedex 2, France
| | - Philippe Dubois
- LEESU, UMR MA 102, École des Ponts, AgroParisTech, UPEC, UPE, Champs-sur-Marne, 6-8 Avenue Blaise Pascal, Cité Descartes, 77455, Marne-la-Vallée Cedex 2, France
| | - Laurent Meffray
- CEREMA, 12 Rue Léon Teisserenc de Bort, 78190, Trappes, France
| | - Chandirane Partibane
- LEESU, UMR MA 102, École des Ponts, AgroParisTech, UPEC, UPE, Champs-sur-Marne, 6-8 Avenue Blaise Pascal, Cité Descartes, 77455, Marne-la-Vallée Cedex 2, France
| | - Mohamed Saad
- LEESU, UMR MA 102, École des Ponts, AgroParisTech, UPEC, UPE, Champs-sur-Marne, 6-8 Avenue Blaise Pascal, Cité Descartes, 77455, Marne-la-Vallée Cedex 2, France
| | - Marie-Christine Gromaire
- LEESU, UMR MA 102, École des Ponts, AgroParisTech, UPEC, UPE, Champs-sur-Marne, 6-8 Avenue Blaise Pascal, Cité Descartes, 77455, Marne-la-Vallée Cedex 2, France
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Acir IH, Guenther K. Endocrine-disrupting metabolites of alkylphenol ethoxylates - A critical review of analytical methods, environmental occurrences, toxicity, and regulation. THE SCIENCE OF THE TOTAL ENVIRONMENT 2018; 635:1530-1546. [PMID: 29874777 DOI: 10.1016/j.scitotenv.2018.04.079] [Citation(s) in RCA: 98] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/31/2018] [Revised: 04/03/2018] [Accepted: 04/05/2018] [Indexed: 05/07/2023]
Abstract
Despite the fact that metabolites of alkylphenol ethoxylates (APEO) are classified as hazardous substances, they continue to be released into the environment from a variety of sources and are not usually monitored. Their wide use has led to an increase in the possible exposure pathways for humans, which is cause for alarm. Moreover, there is a lack of knowledge about the behaviour of these metabolites with respect to the environment and toxicity, and their biological effects on human health. The aim of this work is to give an overview of the APEO metabolites and their analysis, occurrences and toxicity in various environmental and human samples. APEO metabolites have adverse effects on humans, wildlife, and the environment through their release into the environment. Currently, there are some reviews available on the behaviour of alkylphenols in soil, sediments, groundwater, surface water and food. However, none of these articles consider their toxicity in humans and especially their effect on the nervous and immune system. This work summarises the environmental occurrences of metabolites of APEOs in matrices, e.g. water, food and biological matrices, their effect on the immune and nervous systems, and isomer-specific issues. With that emphasis we are able to cover most common occurrences of human exposure, whether direct or indirect.
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Affiliation(s)
- Ismail-H Acir
- University of Bonn, Institute of Nutrition and Food Sciences, Food Chemistry, Endenicher Allee 11-13, D-53115 Bonn, Germany
| | - Klaus Guenther
- University of Bonn, Institute of Nutrition and Food Sciences, Food Chemistry, Endenicher Allee 11-13, D-53115 Bonn, Germany.
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Gaspéri J, Ayrault S, Moreau-Guigon E, Alliot F, Labadie P, Budzinski H, Blanchard M, Muresan B, Caupos E, Cladière M, Gateuille D, Tassin B, Bordier L, Teil MJ, Bourges C, Desportes A, Chevreuil M, Moilleron R. Contamination of soils by metals and organic micropollutants: case study of the Parisian conurbation. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2018; 25:23559-23573. [PMID: 27832438 DOI: 10.1007/s11356-016-8005-2] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/26/2016] [Accepted: 10/26/2016] [Indexed: 06/06/2023]
Abstract
Soils are playing a central role in the transfer and accumulation of anthropogenic pollutants in urbanized regions. Hence, this study aimed at examining the contamination levels of selected soils collected within and around the Paris conurbation (France). This also evaluated factors controlling contamination. Twenty-three trace and major elements as well as 82 organic micropollutants including polycyclic aromatic hydrocarbons (PAHs), polychlorinated biphenyls (PCBs), phthalates (PAEs), polybrominated diphenyl ethers (PBDEs), alkylphenols (APs), and perfluoroalkylated substances (PFASs) were analyzed. Results reinforced the concern raised by the occurrence and levels of metals such as Zn, Pb, Cu, and Hg, identified as metallic markers of anthropogenic activities, but also pointed out the ubiquitous contamination of soils by organic micropollutants in the 0.2-55,000-μg/kg dw range. For well-documented compounds like PAHs, PCBs, and to a lesser extent PBDEs, contents were in the range of background levels worldwide. The pollutant stock in tested soil was compared to the annual atmospheric input. For PAHs; Pb; and to a lesser extent Zn, Cu, Cd, Hg, Sb, PAEs, and APs, a significant stock was observed, far more important than the recent annual atmospheric fluxes. This resulted from both (i) the persistence of a fraction of pollutants in surface soils and (ii) the cumulative atmospheric inputs over several decades. Regarding PBDEs and PFASs, stronger atmospheric input contributions were observed, thereby highlighting their recent dispersal into the environment.
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Affiliation(s)
- Johnny Gaspéri
- LEESU, Université Paris-Est, UMR-MA102, 61 av du Général de Gaulle, 94010, Créteil, France.
| | - Sophie Ayrault
- Laboratoire des Sciences du Climat et de l'Environnement, LSCE/IPSL, CEA-CNRS-UVSQ, Université Paris-Saclay, F-91198, Gif-sur-Yvette, France
| | - Elodie Moreau-Guigon
- UMR METIS 7619, PSL Research University, Sorbonne Universités, 4 place Jussieu, 75005, Paris, France
| | - Fabrice Alliot
- UMR METIS 7619, PSL Research University, Sorbonne Universités, 4 place Jussieu, 75005, Paris, France
| | - Pierre Labadie
- UMR 5805 EPOC, Equipe LPTC, Université de Bordeaux, 351 crs de la Libération, 33405, Talence, France
| | - Hélène Budzinski
- UMR 5805 EPOC, Equipe LPTC, Université de Bordeaux, 351 crs de la Libération, 33405, Talence, France
| | - Martine Blanchard
- UMR METIS 7619, PSL Research University, Sorbonne Universités, 4 place Jussieu, 75005, Paris, France
| | - Bogdan Muresan
- LEESU, Université Paris-Est, UMR-MA102, 61 av du Général de Gaulle, 94010, Créteil, France
| | - Emilie Caupos
- LEESU, Université Paris-Est, UMR-MA102, 61 av du Général de Gaulle, 94010, Créteil, France
| | - Mathieu Cladière
- LEESU, Université Paris-Est, UMR-MA102, 61 av du Général de Gaulle, 94010, Créteil, France
| | - David Gateuille
- LEESU, Université Paris-Est, UMR-MA102, 61 av du Général de Gaulle, 94010, Créteil, France
| | - Bruno Tassin
- LEESU, Université Paris-Est, UMR-MA102, 61 av du Général de Gaulle, 94010, Créteil, France
| | - Louise Bordier
- Laboratoire des Sciences du Climat et de l'Environnement, LSCE/IPSL, CEA-CNRS-UVSQ, Université Paris-Saclay, F-91198, Gif-sur-Yvette, France
| | - Marie-Jeanne Teil
- UMR METIS 7619, PSL Research University, Sorbonne Universités, 4 place Jussieu, 75005, Paris, France
| | - Catherine Bourges
- UMR METIS 7619, PSL Research University, Sorbonne Universités, 4 place Jussieu, 75005, Paris, France
| | - Annie Desportes
- UMR METIS 7619, PSL Research University, Sorbonne Universités, 4 place Jussieu, 75005, Paris, France
| | - Marc Chevreuil
- UMR METIS 7619, PSL Research University, Sorbonne Universités, 4 place Jussieu, 75005, Paris, France
| | - Régis Moilleron
- LEESU, Université Paris-Est, UMR-MA102, 61 av du Général de Gaulle, 94010, Créteil, France
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Bina B, Mohammadi F, Amin MM, Pourzamani HR, Yavari Z. Evaluation of the effects of AlkylPhenolic compounds on kinetic coefficients and biomass activity in MBBR by means of respirometric techniques. Chin J Chem Eng 2018. [DOI: 10.1016/j.cjche.2017.07.024] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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38
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Bergé A, Wiest L, Baudot R, Giroud B, Vulliet E. Occurrence of multi-class surfactants in urban wastewater: contribution of a healthcare facility to the pollution transported into the sewerage system. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2018; 25:9219-9229. [PMID: 29063400 DOI: 10.1007/s11356-017-0470-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/29/2017] [Accepted: 10/10/2017] [Indexed: 05/15/2023]
Abstract
Healthcare facility discharges, by their nature, are often considered as non-domestic effluent, which can provide significant pollution comparatively to other domestic sources. In this context, a total of 12 monthly sampling campaigns were collected from a healthcare facility as well as the output of a sewerage system of Site Pilote de Bellecombe (SIPIBEL) observatory. This study focuses more specifically on 12 surfactants and biocides: four anionics, four cationic, two non-ionic, one zwitterionic, and one dispersive agent, among the most commonly used commercial surfactants. Particular attention was also provided to routine wastewater quality parameters. Both effluents were heavily contaminated by most anionic surfactants; they displayed median concentrations up to 1 to 2 mg/L for linear alkylbenzene sulfonates and between 10 and 100 μg/L for other sodium sulfate congeners (lauryl and laureth). Overall, for the majority of surfactants, the healthcare facility contribution to the total flux reaching the wastewater treatment plant ranges between 5 and 9%.
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Affiliation(s)
- Alexandre Bergé
- Univ Lyon, CNRS, Université Claude Bernard Lyon 1, Ens de Lyon, Institut des Sciences Analytiques, UMR 5280, 5 rue de la Doua, 69100, Villeurbanne, France
| | - Laure Wiest
- Univ Lyon, CNRS, Université Claude Bernard Lyon 1, Ens de Lyon, Institut des Sciences Analytiques, UMR 5280, 5 rue de la Doua, 69100, Villeurbanne, France
| | - Robert Baudot
- Univ Lyon, CNRS, Université Claude Bernard Lyon 1, Ens de Lyon, Institut des Sciences Analytiques, UMR 5280, 5 rue de la Doua, 69100, Villeurbanne, France
| | - Barbara Giroud
- Univ Lyon, CNRS, Université Claude Bernard Lyon 1, Ens de Lyon, Institut des Sciences Analytiques, UMR 5280, 5 rue de la Doua, 69100, Villeurbanne, France
| | - Emmanuelle Vulliet
- Univ Lyon, CNRS, Université Claude Bernard Lyon 1, Ens de Lyon, Institut des Sciences Analytiques, UMR 5280, 5 rue de la Doua, 69100, Villeurbanne, France.
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Mohammadi F, Bina B, Amin MM, Pourzamani HR, Yavari Z, Shams MR. Evaluation of the effects of AlkylPhenolic compounds on kinetic parameters in a moving bed biofilm reactor. CAN J CHEM ENG 2018. [DOI: 10.1002/cjce.23115] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Farzaneh Mohammadi
- Department of Environmental Health Engineering; School of Health; Isfahan University of Medical Sciences; Isfahan Iran
- Student Research Committee; Isfahan University of Medical Sciences; Isfahan Iran
| | - Bijan Bina
- Environment Research Center; Research Institute for Primordial Prevention of Non-communicable Disease; Isfahan University of Medical Sciences; Isfahan Iran
- Department of Environmental Health Engineering; School of Health; Isfahan University of Medical Sciences; Isfahan Iran
| | - Mohammad Mehdi Amin
- Environment Research Center; Research Institute for Primordial Prevention of Non-communicable Disease; Isfahan University of Medical Sciences; Isfahan Iran
- Department of Environmental Health Engineering; School of Health; Isfahan University of Medical Sciences; Isfahan Iran
| | - Hamid Reza Pourzamani
- Environment Research Center; Research Institute for Primordial Prevention of Non-communicable Disease; Isfahan University of Medical Sciences; Isfahan Iran
- Department of Environmental Health Engineering; School of Health; Isfahan University of Medical Sciences; Isfahan Iran
| | - Zeynab Yavari
- Department of Environmental Health Engineering; School of Health; Isfahan University of Medical Sciences; Isfahan Iran
- Student Research Committee; Isfahan University of Medical Sciences; Isfahan Iran
| | - Mohammad Reza Shams
- Civil Engineering Department; Isfahan University of Technology; Isfahan Iran
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40
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Determination of 4-nonylphenol and 4- tert -octylphenol compounds in various types of wastewater and their removal rates in different treatment processes in nine wastewater treatment plants of Iran. Chin J Chem Eng 2018. [DOI: 10.1016/j.cjche.2017.04.009] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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Defarge N, Spiroux de Vendômois J, Séralini GE. Toxicity of formulants and heavy metals in glyphosate-based herbicides and other pesticides. Toxicol Rep 2017; 5:156-163. [PMID: 29321978 PMCID: PMC5756058 DOI: 10.1016/j.toxrep.2017.12.025] [Citation(s) in RCA: 144] [Impact Index Per Article: 20.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2017] [Revised: 12/29/2017] [Accepted: 12/29/2017] [Indexed: 01/07/2023] Open
Abstract
The major pesticides of the world are glyphosate-based herbicides (GBH), and their toxicity is highly debated. To understand their mode of action, the comparative herbicidal and toxicological effects of glyphosate (G) alone and 14 of its formulations were studied in this work, as a model for pesticides. GBH are mixtures of water, with commonly 36-48% G claimed as the active principle. As with other pesticides, 10-20% of GBH consist of chemical formulants. We previously identified these by mass spectrometry and found them to be mainly families of petroleum-based oxidized molecules, such as POEA, and other contaminants. We exposed plants and human cells to the components of formulations, both mixed and separately, and measured toxicity and human cellular endocrine disruption below the direct toxicity experimentally measured threshold. G was only slightly toxic on plants at the recommended dilutions in agriculture, in contrast with the general belief. In the short term, the strong herbicidal and toxic properties of its formulations were exerted by the POEA formulant family alone. The toxic effects and endocrine disrupting properties of the formulations were mostly due to the formulants and not to G. In this work, we also identified by mass spectrometry the heavy metals arsenic, chromium, cobalt, lead and nickel, which are known to be toxic and endocrine disruptors, as contaminants in 22 pesticides, including 11 G-based ones. This could also explain some of the adverse effects of the pesticides. In in vivo chronic regulatory experiments that are used to establish the acceptable daily intakes of pesticides, G or other declared active ingredients in pesticides are assessed alone, without the formulants. Considering these new data, this assessment method appears insufficient to ensure safety. These results, taken together, shed a new light on the toxicity of these major herbicides and of pesticides in general.
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Affiliation(s)
- N Defarge
- University of Caen Normandy, Department of Biology and Network on Risks, Quality and Sustainable Environment MRSH, Esplanade de la Paix, 14032 Caen Cedex, France
| | | | - G E Séralini
- University of Caen Normandy, Department of Biology and Network on Risks, Quality and Sustainable Environment MRSH, Esplanade de la Paix, 14032 Caen Cedex, France
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Mesnage R, Phedonos A, Biserni M, Arno M, Balu S, Corton JC, Ugarte R, Antoniou MN. Evaluation of estrogen receptor alpha activation by glyphosate-based herbicide constituents. Food Chem Toxicol 2017; 108:30-42. [PMID: 28711546 DOI: 10.1016/j.fct.2017.07.025] [Citation(s) in RCA: 95] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2017] [Revised: 06/20/2017] [Accepted: 07/11/2017] [Indexed: 01/05/2023]
Abstract
The safety, including the endocrine disruptive capability, of glyphosate-based herbicides (GBHs) is a matter of intense debate. We evaluated the estrogenic potential of glyphosate, commercial GBHs and polyethoxylated tallowamine adjuvants present as co-formulants in GBHs. Glyphosate (≥10,000 μg/L or 59 μM) promoted proliferation of estrogen-dependent MCF-7 human breast cancer cells. Glyphosate also increased the expression of an estrogen response element-luciferase reporter gene (ERE-luc) in T47D-KBluc cells, which was blocked by the estrogen antagonist ICI 182,780. Commercial GBH formulations or their adjuvants alone did not exhibit estrogenic effects in either assay. Transcriptomics analysis of MCF-7 cells treated with glyphosate revealed changes in gene expression reflective of hormone-induced cell proliferation but did not overlap with an ERα gene expression biomarker. Calculation of glyphosate binding energy to ERα predicts a weak and unstable interaction (-4.10 kcal mol-1) compared to estradiol (-25.79 kcal mol-1), which suggests that activation of this receptor by glyphosate is via a ligand-independent mechanism. Induction of ERE-luc expression by the PKA signalling activator IBMX shows that ERE-luc is responsive to ligand-independent activation, suggesting a possible mechanism of glyphosate-mediated activation. Our study reveals that glyphosate, but not other components present in GBHs, can activate ERα in vitro, albeit at relatively high concentrations.
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Affiliation(s)
- Robin Mesnage
- Gene Expression and Therapy Group, King's College London, Faculty of Life Sciences & Medicine, Department of Medical and Molecular Genetics, 8th Floor, Tower Wing, Guy's Hospital, Great Maze Pond, London SE1 9RT, United Kingdom
| | - Alexia Phedonos
- Gene Expression and Therapy Group, King's College London, Faculty of Life Sciences & Medicine, Department of Medical and Molecular Genetics, 8th Floor, Tower Wing, Guy's Hospital, Great Maze Pond, London SE1 9RT, United Kingdom
| | - Martina Biserni
- Gene Expression and Therapy Group, King's College London, Faculty of Life Sciences & Medicine, Department of Medical and Molecular Genetics, 8th Floor, Tower Wing, Guy's Hospital, Great Maze Pond, London SE1 9RT, United Kingdom
| | - Matthew Arno
- Genomics Centre, King's College London, Waterloo Campus, 150 Stamford Street, London SE1 9NH, United Kingdom
| | - Sucharitha Balu
- Genomics Centre, King's College London, Waterloo Campus, 150 Stamford Street, London SE1 9NH, United Kingdom
| | - J Christopher Corton
- Integrated Systems Toxicology Division, US Environmental Protection Agency, 109 T.W. Alexander Dr MD-B143-06, Research Triangle Park, NC 27711, United States
| | - Ricardo Ugarte
- Instituto de Ciencias Químicas, Facultad de Ciencias, Universidad Austral de Chile, Independencia 641, Valdivia, Chile
| | - Michael N Antoniou
- Gene Expression and Therapy Group, King's College London, Faculty of Life Sciences & Medicine, Department of Medical and Molecular Genetics, 8th Floor, Tower Wing, Guy's Hospital, Great Maze Pond, London SE1 9RT, United Kingdom.
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Bergé A, Buleté A, Fildier A, Vulliet E. High-Resolution Mass Spectrometry as a Tool To Evaluate the Sample Preparation of Sludge. Anal Chem 2017; 89:9685-9694. [DOI: 10.1021/acs.analchem.7b01081] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Alexandre Bergé
- Univ Lyon, CNRS, Université Claude Bernard Lyon 1, Ens de Lyon, Institut des Sciences
Analytiques, UMR 5280, 5 rue de la
Doua, F-69100 Villeurbanne, France
| | - Audrey Buleté
- Univ Lyon, CNRS, Université Claude Bernard Lyon 1, Ens de Lyon, Institut des Sciences
Analytiques, UMR 5280, 5 rue de la
Doua, F-69100 Villeurbanne, France
| | - Aurélie Fildier
- Univ Lyon, CNRS, Université Claude Bernard Lyon 1, Ens de Lyon, Institut des Sciences
Analytiques, UMR 5280, 5 rue de la
Doua, F-69100 Villeurbanne, France
| | - Emmanuelle Vulliet
- Univ Lyon, CNRS, Université Claude Bernard Lyon 1, Ens de Lyon, Institut des Sciences
Analytiques, UMR 5280, 5 rue de la
Doua, F-69100 Villeurbanne, France
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Hermabessiere L, Dehaut A, Paul-Pont I, Lacroix C, Jezequel R, Soudant P, Duflos G. Occurrence and effects of plastic additives on marine environments and organisms: A review. CHEMOSPHERE 2017; 182:781-793. [PMID: 28545000 DOI: 10.1016/j.chemosphere.2017.05.096] [Citation(s) in RCA: 513] [Impact Index Per Article: 73.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/24/2017] [Revised: 05/12/2017] [Accepted: 05/15/2017] [Indexed: 05/20/2023]
Abstract
Plastics debris, especially microplastics, have been found worldwide in all marine compartments. Much research has been carried out on adsorbed pollutants on plastic pieces and hydrophobic organic compounds (HOC) associated with microplastics. However, only a few studies have focused on plastic additives. These chemicals are incorporated into plastics from which they can leach out as most of them are not chemically bound. As a consequence of plastic accumulation and fragmentation in oceans, plastic additives could represent an increasing ecotoxicological risk for marine organisms. The present work reviewed the main class of plastic additives identified in the literature, their occurrence in the marine environment, as well as their effects on and transfers to marine organisms. This work identified polybrominated diphenyl ethers (PBDE), phthalates, nonylphenols (NP), bisphenol A (BPA) and antioxidants as the most common plastic additives found in marine environments. Moreover, transfer of these plastic additives to marine organisms has been demonstrated both in laboratory and field studies. Upcoming research focusing on the toxicity of microplastics should include these plastic additives as potential hazards for marine organisms, and a greater focus on the transport and fate of plastic additives is now required considering that these chemicals may easily leach out from plastics.
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Affiliation(s)
- Ludovic Hermabessiere
- Anses, Laboratoire de Sécurité des Aliments, Boulevard du Bassin Napoléon, 62200 Boulogne-sur-Mer, France
| | - Alexandre Dehaut
- Anses, Laboratoire de Sécurité des Aliments, Boulevard du Bassin Napoléon, 62200 Boulogne-sur-Mer, France
| | - Ika Paul-Pont
- Laboratoire des Sciences de l'Environnement Marin (LEMAR), UMR6539/UBO/CNRS/IRD/IFREMER, Institut Universitaire Européen de la Mer, Technopôle Brest-Iroise, Rue Dumont d'Urville, 29280 Plouzané, France
| | | | | | - Philippe Soudant
- Laboratoire des Sciences de l'Environnement Marin (LEMAR), UMR6539/UBO/CNRS/IRD/IFREMER, Institut Universitaire Européen de la Mer, Technopôle Brest-Iroise, Rue Dumont d'Urville, 29280 Plouzané, France
| | - Guillaume Duflos
- Anses, Laboratoire de Sécurité des Aliments, Boulevard du Bassin Napoléon, 62200 Boulogne-sur-Mer, France.
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Bornman MS, Aneck-Hahn NH, de Jager C, Wagenaar GM, Bouwman H, Barnhoorn IEJ, Patrick SM, Vandenberg LN, Kortenkamp A, Blumberg B, Kimmins S, Jegou B, Auger J, DiGangi J, Heindel JJ. Endocrine Disruptors and Health Effects in Africa: A Call for Action. ENVIRONMENTAL HEALTH PERSPECTIVES 2017; 125:085005. [PMID: 28935616 PMCID: PMC5783641 DOI: 10.1289/ehp1774] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/16/2017] [Revised: 05/22/2017] [Accepted: 05/24/2017] [Indexed: 06/01/2023]
Abstract
BACKGROUND Africa faces a number of unique environmental challenges. Unfortunately, it lacks the infrastructure needed to support the comprehensive environmental studies that could provide the scientific basis to inform environmental policies. There are a number of known sources of endocrine-disrupting chemicals (EDCs) and other hazardous chemicals in Africa. However, a coordinated approach to identify and monitor these contaminants and to develop strategies for public health interventions has not yet been made. OBJECTIVES This commentary summarizes the scientific evidence presented by experts at the First African Endocrine Disruptors meeting. We describe a "call to action" to utilize the available scientific knowledge to address the impact of EDCs on human and wildlife health in Africa. DISCUSSION We identify existing knowledge gaps about exposures to EDCs in Africa and describe how well-designed research strategies are needed to address these gaps. A lack of resources for research and a lag in policy implementation slows down intervention strategies and poses a challenge to advancing future health in Africa. CONCLUSION To address the many challenges posed by EDCs, we argue that Africans should take the lead in prioritization and evaluation of environmental hazards, including EDCs. We recommend the institution of education and training programs for chemical users, adoption of the precautionary principle, establishment of biomonitoring programs, and funding of community-based epidemiology and wildlife research programs led and funded by African institutes and private companies. https://doi.org/10.1289/EHP1774.
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Affiliation(s)
- Maria S Bornman
- Environmental and Occupational Health, School of Health Systems and Public Health, University of Pretoria, Pretoria, South Africa
- Environmental Chemical Pollution and Health Research Unit, University of Pretoria, Pretoria, South Africa
| | - Natalie H Aneck-Hahn
- Environmental and Occupational Health, School of Health Systems and Public Health, University of Pretoria, Pretoria, South Africa
- Environmental Chemical Pollution and Health Research Unit, University of Pretoria, Pretoria, South Africa
- Department of Urology, University of Pretoria , Pretoria, South Africa
| | - Christiaan de Jager
- Environmental and Occupational Health, School of Health Systems and Public Health, University of Pretoria, Pretoria, South Africa
- Environmental Chemical Pollution and Health Research Unit, University of Pretoria, Pretoria, South Africa
| | - Gesina M Wagenaar
- Department of Zoology, University of Johannesburg , Johannesburg, South Africa
| | - Hindrik Bouwman
- Unit for Environmental Sciences and Management, North-West University , Potchefstroom, South Africa
| | | | - Sean M Patrick
- Environmental and Occupational Health, School of Health Systems and Public Health, University of Pretoria, Pretoria, South Africa
- Environmental Chemical Pollution and Health Research Unit, University of Pretoria, Pretoria, South Africa
| | - Laura N Vandenberg
- Department of Environmental Health Sciences, University of Massachusetts Amherst School of Public Health and Health Sciences , Amherst, Massachusetts, USA
| | - Andreas Kortenkamp
- Institute of Environment, Health and Societies, Brunel University London , Uxbridge, UK
| | - Bruce Blumberg
- Department of Developmental and Cell Biology, University of California, Irvine , Irvine, California, USA
| | - Sarah Kimmins
- Department of Pharmacology and Therapeutics, Faculty of Medicine, McGill University , Montreal, Canada
- Department of Animal Science, Faculty of Agricultural and Environmental Sciences, McGill University , Montreal, Canada
| | - Bernard Jegou
- Institut de Recherche en Santé, Environnement et Travail (IRSET-INSERM UMR 1085 ), Institut national de la santé et de la recherche médicale (INSERM) , Rennes, France
- Ecole des Hautes Études en Santé Publique (EHESP) , Rennes, France
| | - Jacques Auger
- INSERM U1016, Equipe Génomique, Epigénétique et Physiologie de la Reproduction, Institut Cochin, Université Paris Descartes , Paris, France
| | - Joseph DiGangi
- International POPs Elimination Network (IPEN) , Gothenburg, Sweden
| | - Jerrold J Heindel
- Division of Extramural Research and Training, National Institute of Environmental Health Sciences, National Institutes of Health, Department of Health and Human Services , Research Triangle Park, North Carolina, USA
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Selective oxidation of aliphatic C-H bonds in alkylphenols by a chemomimetic biocatalytic system. Proc Natl Acad Sci U S A 2017; 114:E5129-E5137. [PMID: 28607077 DOI: 10.1073/pnas.1702317114] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
Selective oxidation of aliphatic C-H bonds in alkylphenols serves significant roles not only in generation of functionalized intermediates that can be used to synthesize diverse downstream chemical products, but also in biological degradation of these environmentally hazardous compounds. Chemo-, regio-, and stereoselectivity; controllability; and environmental impact represent the major challenges for chemical oxidation of alkylphenols. Here, we report the development of a unique chemomimetic biocatalytic system originated from the Gram-positive bacterium Corynebacterium glutamicum The system consisting of CreHI (for installation of a phosphate directing/anchoring group), CreJEF/CreG/CreC (for oxidation of alkylphenols), and CreD (for directing/anchoring group offloading) is able to selectively oxidize the aliphatic C-H bonds of p- and m-alkylated phenols in a controllable manner. Moreover, the crystal structures of the central P450 biocatalyst CreJ in complex with two representative substrates provide significant structural insights into its substrate flexibility and reaction selectivity.
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47
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Priac A, Morin-Crini N, Druart C, Gavoille S, Bradu C, Lagarrigue C, Torri G, Winterton P, Crini G. Alkylphenol and alkylphenol polyethoxylates in water and wastewater: A review of options for their elimination. ARAB J CHEM 2017. [DOI: 10.1016/j.arabjc.2014.05.011] [Citation(s) in RCA: 109] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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de Bruin W, van der Merwe C, Kritzinger Q, Bornman R, Korsten L. Ultrastructural and developmental evidence of phytotoxicity on cos lettuce (Lactuca sativa) associated with nonylphenol exposure. CHEMOSPHERE 2017; 169:428-436. [PMID: 27889509 DOI: 10.1016/j.chemosphere.2016.11.020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/05/2016] [Revised: 10/04/2016] [Accepted: 11/05/2016] [Indexed: 05/02/2023]
Abstract
It has long been understood that the presence of endocrine disrupter chemicals (EDCs) in water can affect the reproductive, behavioural and regulatory systems of different types of mammals. Thus far, only a handful of studies have examined its impact on plant systems. Present research is limited to the potential uptake of these chemicals by plants and the general phytotoxic effects it can elicit. The aim of this study was to determine what effect an EDC has on developing plant and cell organelles and how it affects it. In this study, cos lettuce plants were exposed to different concentrations of nonylphenol (NP), an EDC, in a static hydroponic system. Changes in plant morphology, mass and length, chlorophyll content, as well as electrolyte leakage were examined. Furthermore an in-depth investigation of the plant cell ultrastructure was carried out with transmission electron microscopy. Results indicated that cos lettuce growth was severely restricted, chlorophyll content was reduced, leakage of electrolytes increased and roots were stunted especially after ≥3200 μg/l NP exposures. The structure of the rough endoplasmic reticulum, vacuole and chloroplast were also changed. This study emphasizes the importance of water quality management, since the presence of an EDC, like NP, can negatively impact the yield and internal structure of one of the world's most significant salad crops, namely lettuce.
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Affiliation(s)
- Willeke de Bruin
- Department of Plant and Soil Sciences, Department of Science and Technology and National Research Foundation: Centre of Excellence Food Security, University of Pretoria, Pretoria, 0002, South Africa
| | - Chris van der Merwe
- Department of Plant and Soil Sciences, University of Pretoria, Pretoria, 0002, South Africa
| | - Quenton Kritzinger
- Department of Plant and Soil Sciences, University of Pretoria, Pretoria, 0002, South Africa.
| | - Riana Bornman
- School of Health Systems and Public Health, Institute for Food, Nutrition and Well-being, University of Pretoria, Private Bag X323, Pretoria, 0001, South Africa.
| | - Lise Korsten
- Department of Plant and Soil Sciences, Department of Science and Technology and National Research Foundation: Centre of Excellence Food Security, University of Pretoria, Pretoria, 0002, South Africa.
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Mailler R, Gasperi J, Patureau D, Vulliet E, Delgenes N, Danel A, Deshayes S, Eudes V, Guerin S, Moilleron R, Chebbo G, Rocher V. Fate of emerging and priority micropollutants during the sewage sludge treatment: Case study of Paris conurbation. Part 1: Contamination of the different types of sewage sludge. WASTE MANAGEMENT (NEW YORK, N.Y.) 2017; 59:379-393. [PMID: 27847230 DOI: 10.1016/j.wasman.2016.11.010] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/09/2016] [Revised: 09/27/2016] [Accepted: 11/04/2016] [Indexed: 06/06/2023]
Abstract
This article provides data on the contamination of different kinds of sludge (raw, centrifuged, digested, thermally dried sludge and sludge cake) from Paris conurbation by 71 various pollutants including pharmaceutical products (PHPs), hormones, perfluorinated acids (PFAs), linear alkylbenzene sulfonate (LAS), alkylphenols (APs), phthalates (PAEs), polycyclic aromatic hydrocarbons (PAHs) and polychlorobiphenyls (PCBs). Very high contents of LAS (0.1-10g/kg dry matter - DM) compared to other compounds were found in all types of sludge followed by DEHP (10-100mg/kg DM) and fluoroquinolones (1-100mg/kg DM). APs were measured at intermediary contents in Parisian sludge, lying in the 2-20mg/kg DM range. Finally, hormones, PAHs, PCBs, PAEs, PFAs and the remaining PHPs were all found at contents lower than 1mg/kg DM. For most compounds (PHPs, PFOS, DEHP, PAHs), no significant differences in the micropollutant contents were found for similar types of sludge from different WWTP in Paris, highlighting the homogeneity of sludge contamination in downstream Paris catchment. The variability of concentration is rather high (coefficient of variation >100%) for several PHPs, PFAs or PCBs while it is moderate (<100%) or low (<50%) for fluoroquinolones, hormones, PAHs, APs or LAS. In addition, digestion seems to have a buffer effect as variabilities are lower in digested sludge for PHPs, PFAs, APs and PCBs. During sludge treatment (centrifugation, digestion, thermal drying, sludge conditioning+press filtration), the hormones, LAS, APs, PAHs, DEHP and PCBs concentrations increased, while those of PHPs and PFAs decreased. In the case of digestion, the increase of content can be explained by no pollutant removal or a lower removal than DM removal (concentration phenomenon) whereas the decrease underlines that the compound is more removed than the DM. In any case, these concentration variations presuppose the mechanisms of dissipation that could be attributed to volatilization, biotic or abiotic transformation (complete or with metabolites production), bound residues formation. In addition, data on sludge liquors - centrifuged (CW) and condensed (TDW) waters - from respectively centrifugation and thermal drying were collected. Several hormones, PHPs, PFAs, LAS, PAEs, APs, PCBs and PAHs were quantified in CW and TDW, displaying a transfer through the water removal. The concentrations observed are rather comparable to those found in wastewater.
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Affiliation(s)
- R Mailler
- SIAAP, Direction du Développement et de la Prospective, 82 avenue Kléber, 92700 Colombes, France.
| | - J Gasperi
- LEESU (UMR MA 102, Université Paris-Est, Agro ParisTech), 61 avenue du Général De Gaulle, 94010 Créteil Cedex, France.
| | | | - E Vulliet
- Université de Lyon, Institut des Sciences Analytiques, UMR 5280 CNRS, Université Lyon 1, ENS-Lyon, 5 rue de la Doua, 69100 Villeurbanne, France
| | | | - A Danel
- LBE, INRA, 11100 Narbonne, France
| | - S Deshayes
- LEESU (UMR MA 102, Université Paris-Est, Agro ParisTech), 61 avenue du Général De Gaulle, 94010 Créteil Cedex, France; LCPP (UMR 0050, INRA), 39 bis rue de Dantzig, 75015 Paris, France
| | - V Eudes
- LCPP (UMR 0050, INRA), 39 bis rue de Dantzig, 75015 Paris, France
| | - S Guerin
- SIAAP, Direction du Développement et de la Prospective, 82 avenue Kléber, 92700 Colombes, France
| | - R Moilleron
- LEESU (UMR MA 102, Université Paris-Est, Agro ParisTech), 61 avenue du Général De Gaulle, 94010 Créteil Cedex, France
| | - G Chebbo
- LEESU (UMR MA 102, Université Paris-Est, Agro ParisTech), 6-8 avenue Blaise Pascal, Champs-sur-Marne, 77455 Marne-la-Vallée Cedex 2, France
| | - V Rocher
- SIAAP, Direction du Développement et de la Prospective, 82 avenue Kléber, 92700 Colombes, France.
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50
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Garrido E, Camacho-Muñoz D, Martín J, Santos A, Santos JL, Aparicio I, Alonso E. Monitoring of emerging pollutants in Guadiamar River basin (South of Spain): analytical method, spatial distribution and environmental risk assessment. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2016; 23:25127-25144. [PMID: 27679999 DOI: 10.1007/s11356-016-7759-x] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/15/2016] [Accepted: 09/21/2016] [Indexed: 06/06/2023]
Abstract
Guadiamar River is located in the southwest of the Iberian Peninsula and connects two protected areas in the South of Spain: Sierra Morena and Doñana National Park. It is sited in an area affected by urban, industrial and agriculture sewage pollution and with tradition on intensive mining activities. Most of the studies performed in this area have been mainly focused on the presence of heavy metals and, until now, little is known about the occurrence of other contaminants such as emerging organic pollutants (EOPs). In this work, an analytical method has been optimized and validated for monitoring of forty-seven EOPs in surface water. The analytical method has been applied to study the distribution and environmental risk of these pollutants in Guadiamar River basin. The analytical method was based on solid-phase extraction and determination by liquid chromatography-triple quadrupole-tandem mass spectrometry. The 60 % of the target compounds were found in the analyzed samples. The highest concentrations were found for two plasticizers (bisphenol A and di(2-ethyhexyl)phthalate, mean concentration up to 930 ng/L) and two pharmaceutical compounds (caffeine (up to 623 ng/L) and salicylic acid (up to 318 ng/L)). This study allowed to evaluate the potential sources (industrial or urban) of the studied compounds and the spatial distribution of their concentrations along the river. Environmental risk assessment showed a major risk on the south of the river, mainly due to discharges of wastewater effluents.
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Affiliation(s)
- Eva Garrido
- Department of Analytical Chemistry, Escuela Politécnica Superior, University of Seville, C/Virgen de África 7, E-41011, Seville, Spain
| | - Dolores Camacho-Muñoz
- Department of Analytical Chemistry, Escuela Politécnica Superior, University of Seville, C/Virgen de África 7, E-41011, Seville, Spain
| | - Julia Martín
- Department of Analytical Chemistry, Escuela Politécnica Superior, University of Seville, C/Virgen de África 7, E-41011, Seville, Spain
| | - Antonio Santos
- Department of Analytical Chemistry, Escuela Politécnica Superior, University of Seville, C/Virgen de África 7, E-41011, Seville, Spain
| | - Juan Luis Santos
- Department of Analytical Chemistry, Escuela Politécnica Superior, University of Seville, C/Virgen de África 7, E-41011, Seville, Spain.
| | - Irene Aparicio
- Department of Analytical Chemistry, Escuela Politécnica Superior, University of Seville, C/Virgen de África 7, E-41011, Seville, Spain
| | - Esteban Alonso
- Department of Analytical Chemistry, Escuela Politécnica Superior, University of Seville, C/Virgen de África 7, E-41011, Seville, Spain
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