1
|
Khorshidi NS, Salati AP, Keyvanshokooh S. The effect of bisphenol A on antioxidant defense and the structure and function of the liver of Siberian sturgeon (Acipenser baerii). Microsc Res Tech 2024; 87:1429-1435. [PMID: 38400640 DOI: 10.1002/jemt.24527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Revised: 12/30/2023] [Accepted: 02/10/2024] [Indexed: 02/25/2024]
Abstract
The present study was conducted to investigate the biochemical and histological changes of liver tissue in Siberian sturgeon (Acipenser baerii) exposed to different doses of bisphenol A (BPA). One hundred and eighty pieces of 1-year-old A. baerii with an average weight of 200-250 g bought and randomly distributed in 18 tanks (n = 10). After 2 weeks of adaptation, the fish received intraperitoneal injections of 1, 10, and 100 μg/g/week BPA and μg/g/week of 17β-estradiol intraperitoneally. The solvent control group received only peanut oil, while the control group did not receive any injections. In order to investigate histological changes of the liver, after 2 weeks the liver samples were taken, fixed in 10% formalin solution and slides prepared by routine histological methods. For assaying antioxidant defense status, the liver tissue from three fish of each replicates was captured and after homogenization, activity of catalase, superoxide dismutase, and glutathione peroxidase and malondialdehyde measured. The most important histological changes observed in the liver tissue were: vacuolation of hepatocytes, nuclear hypertrophy, necrosis of liver cells, expansion of sinusoids, and accumulation of fat cells. In the highest dose, the intensity of tissue changes increased. Activity of antioxidant enzymes and malondialdehyde content increased in fish exposed to 100 μg/g/week BPA in compare with other groups (p < .05). According to our findings, it could be concluded that liver histology was affected by BPA and tissue damage had occurred, which had led to changes in blood parameters. Also, the obtained results showed that the high concentrations of BPA used in this study stimulate the antioxidant defense. RESEARCH HIGHLIGHTS: BPA evoke oxidative stress in Siberian sturgeons in high dose of exposure. Severity of liver histologic lesions was dose dependent.
Collapse
Affiliation(s)
- Naeemeh Salimi Khorshidi
- Department of Fisheries, Faculty of Marine Natural Resources, Khorramshahr University of Marine Sciences and Technology, Khorramshahr, Iran
| | - Amir Parviz Salati
- Department of Fisheries, Faculty of Marine Natural Resources, Khorramshahr University of Marine Sciences and Technology, Khorramshahr, Iran
| | - Saeed Keyvanshokooh
- Department of Fisheries, Faculty of Marine Natural Resources, Khorramshahr University of Marine Sciences and Technology, Khorramshahr, Iran
| |
Collapse
|
2
|
Carro N, Fernández R, Cobas J, García I, Ignacio M, Mouteira A. Optimization of a modified Captiva EMR-lipid method based on micro-matrix solid-phase dispersion coupled with gas chromatography-mass spectrometry for the determination of nine bisphenols in mussel samples. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2024; 16:3957-3967. [PMID: 38847157 DOI: 10.1039/d4ay00738g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/21/2024]
Abstract
This work describes a reliable, cheap, easy and fast method for analysis of nine bisphenols in mussel samples by gas chromatography-mass spectrometry after trimethylsilylation. The modified method consisted of miniaturized matrix solid phase dispersion (micro-MSPD) in a glass Pasteur pipette using Captiva EMR (enhanced matrix removal)-lipid as the sorbent. Good linearity was obtained in the work range (1-500 μg L-1) with a correlation coefficient (R2) ≥ 0.998. The method accuracy and precision were determined at two concentration levels. The results show recoveries ranging from 55 to 111%. The precision varied from 1.95 to 11.4% (RSD). The whole quantification limits were between 0.056 and 3.42 μg per kg dry weight. The analytical procedure was applied for the analyses of five mussel samples collected from Galician Rias. The major compound was BPA, and wild mussels from Rías de Ferrol, Vigo and A Coruña had the highest levels. The proposed method is suitable for the analysis of BPA and its analogues in mussel samples.
Collapse
Affiliation(s)
- N Carro
- Instituto Tecnolóxico para o Control Do Medio Mariño de Galicia, INTECMAR, Consellería Do Mar, Xunta de Galicia, Peirao de Vilaxoán s/n, 36611 Vilagarcía de Arousa, Spain.
| | - R Fernández
- Instituto Tecnolóxico para o Control Do Medio Mariño de Galicia, INTECMAR, Consellería Do Mar, Xunta de Galicia, Peirao de Vilaxoán s/n, 36611 Vilagarcía de Arousa, Spain.
| | - J Cobas
- Instituto Tecnolóxico para o Control Do Medio Mariño de Galicia, INTECMAR, Consellería Do Mar, Xunta de Galicia, Peirao de Vilaxoán s/n, 36611 Vilagarcía de Arousa, Spain.
| | - I García
- Instituto Tecnolóxico para o Control Do Medio Mariño de Galicia, INTECMAR, Consellería Do Mar, Xunta de Galicia, Peirao de Vilaxoán s/n, 36611 Vilagarcía de Arousa, Spain.
| | - M Ignacio
- Instituto Tecnolóxico para o Control Do Medio Mariño de Galicia, INTECMAR, Consellería Do Mar, Xunta de Galicia, Peirao de Vilaxoán s/n, 36611 Vilagarcía de Arousa, Spain.
| | - A Mouteira
- Instituto Tecnolóxico para o Control Do Medio Mariño de Galicia, INTECMAR, Consellería Do Mar, Xunta de Galicia, Peirao de Vilaxoán s/n, 36611 Vilagarcía de Arousa, Spain.
| |
Collapse
|
3
|
Zhang S, Fan Y, Qian X, Feng S, Wu Z, Liu Q, Xu W, Wang G. Occurrence, source apportionment and ecological risk of bisphenol analogues in river sediments in areas with different land use patterns. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2024; 359:121041. [PMID: 38703651 DOI: 10.1016/j.jenvman.2024.121041] [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: 03/14/2024] [Revised: 04/10/2024] [Accepted: 04/27/2024] [Indexed: 05/06/2024]
Abstract
Bisphenol analogues (BPs) have gained increasing attention in recent years due to their ubiquitousness and potential endocrine disrupting properties in environments. However, little information is available on their spatiotemporal distribution, source apportionment and ecological risk in river sediments, especially the case in river basins with a high population density and those typical regions with agricultural-urban gradient, where land use patterns and intensity of human activity are varying. In this study, field investigations of BPs in the sediment of the entire Qinhuai River Basin, a typical agricultural-suburban agricultural-urban gradient area, were conducted before and after the flood period. Thirty-two sites were sampled for six types of BPs, resulted in no significant difference in the concentration of ΣBPs between the two periods, with ΣBPs ranging from 3.92 to 151 ng/g and 2.16-59.0 ng/g, respectively. Bisphenol A (BPA) was the main contributor. Whereas a multivariate analysis of variance (MANOVA) suggested that the composition structure of BPs had been influenced by water periods. The land use patterns had an impact on the distribution of ΣBPs in river sediments, which was more significant in after the flood period, with ΣBPs in urban rivers was 1.85 times, 3.44 times, and 3.08 times higher than the suburban rivers, agricultural rivers, and reservoirs, respectively. Yet land use types did not significantly alter the composition structure of BPs. The correlation analysis between BPs and the physicochemical properties of sediments showed a significant positive correlation between BPA and total organic carbon (TOC). The positive matrix factorization model (PMF) suggested that BPs in sediments of the basin might be influenced by industrial coatings, textiles, electronics and biopharmaceuticals, as well as urban wastewater or solid waste generated from daily life. The ecological risk assessment posed by BPA, based on the risk quotient, indicated that the ecological risk of BPA in sediments was low for three indicator benthic organisms: crustaceans, worms, and mollusks. However, the risk of BPA in river sediments varied among different land use patterns, with the risk ranking as follows: reservoirs < agricultural rivers < suburban rivers < urban rivers.
Collapse
Affiliation(s)
- Sheng Zhang
- State Key Laboratory of Pollution Control and Resources Reuse, School of Environment, Nanjing University, Nanjing, 210023, China
| | - Yifan Fan
- State Key Laboratory of Pollution Control and Resources Reuse, School of Environment, Nanjing University, Nanjing, 210023, China.
| | - Xin Qian
- State Key Laboratory of Pollution Control and Resources Reuse, School of Environment, Nanjing University, Nanjing, 210023, China; Jiangsu Collaborative Innovation Center of Atmospheric Environment and Equipment Technology (CICAEET), Nanjing University of Information Science & Technology, Nanjing, 210044, China.
| | - Shaoyan Feng
- State Key Laboratory of Pollution Control and Resources Reuse, School of Environment, Nanjing University, Nanjing, 210023, China
| | - Zeqiang Wu
- State Key Laboratory of Pollution Control and Resources Reuse, School of Environment, Nanjing University, Nanjing, 210023, China
| | - Qi Liu
- State Key Laboratory of Pollution Control and Resources Reuse, School of Environment, Nanjing University, Nanjing, 210023, China
| | - Wanlu Xu
- State Key Laboratory of Pollution Control and Resources Reuse, School of Environment, Nanjing University, Nanjing, 210023, China
| | - Guoqiang Wang
- Innovation Research Center of Satellite Application, Faculty of Geographical Science, Beijing Normal University, Beijing, 100875, China
| |
Collapse
|
4
|
Chen Y, Tan Y, Feng Y, Dong T, Jiang C, Wang C, Yang Y, Zhang Z. Selected legacy and emerging organic contaminants in sediments of China's Yangtze - the world's third longest river: Response to anthropogenic activities. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2024; 346:123608. [PMID: 38428792 DOI: 10.1016/j.envpol.2024.123608] [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: 11/24/2023] [Revised: 02/16/2024] [Accepted: 02/17/2024] [Indexed: 03/03/2024]
Abstract
To explore contaminant concerns as a result of anthropogenic disturbance of the river system, this study provided the first extensive investigation of the contamination profiles, possible driving factors, and ecological risks of 40 target compounds including pharmaceuticals and personal care products (PPCPs), neonicotinoid pesticides (NNIs), polybrominated diphenyl ethers (PBDEs), and polychlorinated biphenyls (PCBs) in sediments of the whole Yangtze River (the world's third longest river). Among these target compounds, PPCPs were the dominant contaminants with a total concentration (∑15PPCPs) of 2.13-14.99 ng/g, followed by ∑7PCBs (
Collapse
Affiliation(s)
- Yulin Chen
- Hubei Key Laboratory of Mineral Resources Processing and Environment, School of Resources and Environmental Engineering, Wuhan University of Technology, Wuhan, 430070, China; The James Hutton Institute, Craigiebuckler, Aberdeen, AB15 8QH, UK
| | - Yang Tan
- Hubei Key Laboratory of Mineral Resources Processing and Environment, School of Resources and Environmental Engineering, Wuhan University of Technology, Wuhan, 430070, China
| | - Yuying Feng
- Hubei Key Laboratory of Mineral Resources Processing and Environment, School of Resources and Environmental Engineering, Wuhan University of Technology, Wuhan, 430070, China
| | - Tao Dong
- Hubei Key Laboratory of Mineral Resources Processing and Environment, School of Resources and Environmental Engineering, Wuhan University of Technology, Wuhan, 430070, China
| | - Chunxia Jiang
- Key Laboratory of Aquatic Botany and Watershed Ecology, Wuhan Botanical Garden, Chinese Academy of Sciences, Wuhan, 430074, China
| | - Chen Wang
- The James Hutton Institute, Craigiebuckler, Aberdeen, AB15 8QH, UK
| | - Yuyi Yang
- Key Laboratory of Aquatic Botany and Watershed Ecology, Wuhan Botanical Garden, Chinese Academy of Sciences, Wuhan, 430074, China
| | - Zulin Zhang
- Hubei Key Laboratory of Mineral Resources Processing and Environment, School of Resources and Environmental Engineering, Wuhan University of Technology, Wuhan, 430070, China; The James Hutton Institute, Craigiebuckler, Aberdeen, AB15 8QH, UK.
| |
Collapse
|
5
|
Koloti LE, Nkuna R, Matambo TS. Impact of current anthropogenic activities on Blesbokspruit wetland microbiome and functions. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 915:170010. [PMID: 38219994 DOI: 10.1016/j.scitotenv.2024.170010] [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: 05/16/2023] [Revised: 01/03/2024] [Accepted: 01/06/2024] [Indexed: 01/16/2024]
Abstract
Till present, natural wetlands have been continuously subjected to intensive pollution stress in recent years, mainly because of the rapidly growing industrialization and urbanization that are associated with a myriad of anthropogenic activities and land use practices. These man-made sources of pollution change the chemical properties of the natural wetlands, which in turn alter their microbial ecological biodiversity and functions. For the first time, the impact of the current anthropogenic activities and land use practices on the Blesbokspruit wetland chemical status and their consequential effect on the microbial structure and functions were investigated. Sites of high pollution intensity were identified using geographic information systems mapping (GISMapping) and the wetland microbiome and functional profile were studied through the use of high throughput shotgun metagenomics sequencing analysis. The predominant phyla that stemmed along the Blesbokspruit wetland were found to be Proteobacteria which was more dominant in water (93 %) than in the sediments (89 %), followed by firmicutes which was more abundant in sediments (9 %) than in water (6 %), and Bacteroidetes were relatively low in abundance within both the sediments (2 %) and the overlying water (1 %). The genera Klebsiella (70.4 %-28.2 %), Citrobacter (52.0 %-30.6 %), Escherichia (51.0 %-8.4 %), and Lynsinibacillus (9.3 %-1.5 %) were observed in most water and sediment samples. Within the six polluted sites, Site 2 was found to be the most highly polluted site in the Blesbokspruit wetland with very high COD (900 mg/L), TOC (11.60 mg/L), NO3- (39.74 mg/L), NO2- (12.64 mg/L), PO43 (4.14 mg/L), Fl- (143.88 mg/L), Cl- (145.95 mg/L) concentrations recorded in the water and high levels of TOC (0.37 mg/L), TC (6.92 %), TN (1.82 %), TS (0.53 %) in sediments. The microbial community structure and functions were found to be strongly influenced by the high organic content from the intense agricultural activities and sewage spillages and heavy metals from the mining activities nearby.
Collapse
Affiliation(s)
- Lebohang E Koloti
- Institute for the Development of Energy for African Sustainability (IDEAS), University of South Africa, Christiaan De Wet/Pioneer, P.O. Box X6, FL 1710, South Africa
| | - Rosina Nkuna
- Institute for the Development of Energy for African Sustainability (IDEAS), University of South Africa, Christiaan De Wet/Pioneer, P.O. Box X6, FL 1710, South Africa
| | - Tonderayi S Matambo
- Institute for the Development of Energy for African Sustainability (IDEAS), University of South Africa, Christiaan De Wet/Pioneer, P.O. Box X6, FL 1710, South Africa; Centre of Competence in Environmental Biotechnology, College of Agriculture and Environmental Sciences, University of South Africa, Christiaan De Wet/Pioneer, P.O. Box X6, FL 1710, South Africa.
| |
Collapse
|
6
|
Fu L, Sun Y, Zhou J, Li H, Liang SX. Parabens, Triclosan and Bisphenol A in Surface Waters and Sediments of Baiyang Lake, China: Occurrence, Distribution, and Potential Risk Assessment. TOXICS 2023; 12:31. [PMID: 38250987 PMCID: PMC10819025 DOI: 10.3390/toxics12010031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Revised: 12/26/2023] [Accepted: 12/26/2023] [Indexed: 01/23/2024]
Abstract
The extensive use of the parabens triclosan (TCS) and bisphenol A (BPA) has potential adverse effects on human health and aquatic organisms. However, their monitoring information in freshwater lakes is still limited. This study simultaneously summarized the concentrations, spatial distribution characteristics, and correlations of four types of parabens, TCS, and BPA in the surface water and sediment of Baiyang Lake. Finally, the potential risks of target pollutants were evaluated from two aspects: human health risks and ecological risks. The average contaminations of target compounds in surface water and sediment-BPA, TCS, and ∑4 parabens-was 33.1, 26.1, 0.7 ng/L and 24.5, 32.5, 2.5 ng/g, respectively. The total concentration of target compounds at the inlet of the upstream Fu River and Baigouyin River is significantly higher than that near Hunan and the outlet. In addition, Spearman's correlation analysis showed a significant positive correlation between compounds. The health hazards of target compounds in surface water were all within safe limits. However, the risk quotient results indicate that in some locations in surface water, TCS poses a high risk to algae and a moderate risk to invertebrates and fish, and appropriate attention should be paid to these areas.
Collapse
Affiliation(s)
- Liguo Fu
- College of Chemistry and Materials Science, Hebei University, Baoding 071002, China; (L.F.); (Y.S.)
- Key Laboratory of Analytical Science and Technology of Hebei Province, Baoding 071002, China
| | - Yaxue Sun
- College of Chemistry and Materials Science, Hebei University, Baoding 071002, China; (L.F.); (Y.S.)
- Key Laboratory of Analytical Science and Technology of Hebei Province, Baoding 071002, China
| | - Jingbo Zhou
- Baiyangdian Basin Eco-Environmental Support Center, Shijiazhuang 050056, China; (J.Z.)
| | - Hongbo Li
- Baiyangdian Basin Eco-Environmental Support Center, Shijiazhuang 050056, China; (J.Z.)
| | - Shu-xuan Liang
- College of Chemistry and Materials Science, Hebei University, Baoding 071002, China; (L.F.); (Y.S.)
- Key Laboratory of Analytical Science and Technology of Hebei Province, Baoding 071002, China
| |
Collapse
|
7
|
Xiao Y, Han D, Currell M, Song X, Zhang Y. Review of Endocrine Disrupting Compounds (EDCs) in China's water environments: Implications for environmental fate, transport and health risks. WATER RESEARCH 2023; 245:120645. [PMID: 37769420 DOI: 10.1016/j.watres.2023.120645] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Revised: 08/25/2023] [Accepted: 09/17/2023] [Indexed: 09/30/2023]
Abstract
Endocrine Disrupting Compounds (EDCs) are ubiquitous in soil and water system and have become a great issue of environmental and public health concern since the 1990s. However, the occurrence and mechanism(s) of EDCs' migration and transformation at the watershed scale are poorly understood. A review of EDCs pollution in China's major watersheds (and comparison to other countries) has been carried out to better assess these issues and associated ecological risks, compiling a large amount of data. Comparing the distribution characteristics of EDCs in water environments around the world and analyzing various measures and systems for managing EDCs internationally, the significant insights of the review are: 1) There are significant spatial differences and concentration variations of EDCs in surface water and groundwater in China, yet all regions present non-negligible ecological risks. 2) The hyporheic zone, as a transitional zone of surface water and groundwater interaction, can effectively adsorb and degrade EDCs and prevent the migration of high concentrations of EDCs from surface water to groundwater. This suggests that more attention needs to be paid to the role played by critical zones in water environments, when considering the removal of EDCs in water environments. 3) In China, there is a lack of comprehensive and effective regulations to limit and reduce EDCs generated during human activities and their discharge into the water environment. 4) To prevent the deterioration of surface water and groundwater quality, the monitoring and management of EDCs in water environments should be strengthened in China. This review provides a thorough survey of scientifically valid data and recommendations for the development of policies for the management of EDCs in China's water environment.
Collapse
Affiliation(s)
- Yi Xiao
- Key Laboratory of Water Cycle & Related Land Surface Processes, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China; College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Dongmei Han
- Key Laboratory of Water Cycle & Related Land Surface Processes, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China; College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 100049, China.
| | - Matthew Currell
- School of Engineering, RMIT University, Melbourne, VIC, 3001, SA; Australian Rivers Institute, Griffith University, Nathan, Queensland, 4111, SA
| | - Xianfang Song
- Key Laboratory of Water Cycle & Related Land Surface Processes, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China; College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yonghong Zhang
- Chinese Academy of Surveying and Mapping, Beijing, 100036, China
| |
Collapse
|
8
|
Gubin AS, Sukhanov PT, Kushnir AA. Magnetic sorbent modified by humate for the extraction of alkylphenols, bisphenol A and estradiol. MENDELEEV COMMUNICATIONS 2023. [DOI: 10.1016/j.mencom.2023.02.044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/08/2023]
|
9
|
Li Y, Zhao H, Pang M, Huang Y, Zhang B, Yang D, Zhou Y. Expression Profile of Hydroxysteroid Dehydrogenase-like 2 in Polychaete Perinereis aibuhitensis in Response to BPA. LIFE (BASEL, SWITZERLAND) 2022; 13:life13010010. [PMID: 36675957 PMCID: PMC9863881 DOI: 10.3390/life13010010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 12/07/2022] [Accepted: 12/16/2022] [Indexed: 12/24/2022]
Abstract
Hydroxysteroid dehydrogenases (HSDs) play an important role in the metabolism of steroids and xenobiotics. However, the function of HSDs in invertebrates is unclear. In this study, we cloned the hydroxysteroid dehydrogenase-like 2 (HSDL2) gene in Perinereis aibuhitensis, which is 1652 bp in length, encoding 400 amino acids. This sequence contains conserved short-chain dehydrogenase and sterol carrier protein-2 domain, and the alignment analysis showed its close relationship with other invertebrate HSDL2. Further, the tissue distribution analysis of the HSDL2 gene showed it is expressed strongly in the intestine. The expression level of HSDL2 after inducement with bisphenol A (BPA) was also detected both at transcriptional and translational levels. The results inferred that BPA exposure can induce HSDL2 expression, and the inductive effect was obvious in the high-concentration BPA group (100 μg/L). In summary, our results showed the detoxification function of HSDL2 in polychaetes.
Collapse
Affiliation(s)
- Yingpeng Li
- Key Laboratory of Marine Bio-Resources Restoration and Habitat Reparation in Liaoning Province, Dalian Ocean University, Dalian 116023, China
| | - Huan Zhao
- Key Laboratory of Marine Bio-Resources Restoration and Habitat Reparation in Liaoning Province, Dalian Ocean University, Dalian 116023, China
- Correspondence: ; Tel./Fax: +86-411-84762290
| | - Min Pang
- Key Laboratory of Marine Eco-Environmental Science and Technology, First Institute of Oceanography, Ministry of Natural Resources of the People’s Republic of China, Qingdao 266061, China
| | - Yi Huang
- Key Laboratory of Marine Bio-Resources Restoration and Habitat Reparation in Liaoning Province, Dalian Ocean University, Dalian 116023, China
| | - Boxu Zhang
- Key Laboratory of Marine Bio-Resources Restoration and Habitat Reparation in Liaoning Province, Dalian Ocean University, Dalian 116023, China
| | - Dazuo Yang
- Key Laboratory of Marine Bio-Resources Restoration and Habitat Reparation in Liaoning Province, Dalian Ocean University, Dalian 116023, China
| | - Yibing Zhou
- Key Laboratory of Marine Bio-Resources Restoration and Habitat Reparation in Liaoning Province, Dalian Ocean University, Dalian 116023, China
| |
Collapse
|
10
|
Torres-García JL, Ahuactzin-Pérez M, Fernández FJ, Cortés-Espinosa DV. Bisphenol A in the environment and recent advances in biodegradation by fungi. CHEMOSPHERE 2022; 303:134940. [PMID: 35588877 DOI: 10.1016/j.chemosphere.2022.134940] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 05/03/2022] [Accepted: 05/08/2022] [Indexed: 06/15/2023]
Abstract
Bisphenol A (BPA) is a compound used in the manufacture of a wide variety of everyday materials that, when released into the environment, causes multiple detrimental effects on humans and other organisms. The reason for this review is to provide an overview of the presence, distribution, and concentration of BPA in water, soil, sediment, and air, as well as the process of release and migration, biomagnification, and exposure mechanisms that cause various toxic effects in humans. Therefore, it is important to seek efficient and economic strategies that allow its removal from the environment and prevent it from reaching humans through food chains. Likewise, the main removal techniques are analyzed, focusing on biological treatments, particularly the most recent advances in the degradation of BPA in different environmental matrices through the use of ligninolytic fungi, non-ligninolytic fungi and yeasts, as well as the possible routes of metabolic processes that allow their biotransformation or biodegradation due to their efficient extracellular enzyme systems. This review supports the importance of the application of new biotechnological tools for the degradation of BPA.
Collapse
Affiliation(s)
- J L Torres-García
- Departamento de Biotecnología, Universidad Autónoma Metropolitana-Iztapalapa, Av. San Rafael Atlixco 186, Vicentina, 09340, Ciudad de México, México
| | - M Ahuactzin-Pérez
- Facultad de Agrobiología, Universidad Autónoma de Tlaxcala, Autopista Tlaxcala-San Martín Km 10.5, 90120, San Felipe Ixtacuixtla, Tlaxcala, Mexico
| | - F J Fernández
- Departamento de Biotecnología, Universidad Autónoma Metropolitana-Iztapalapa, Av. San Rafael Atlixco 186, Vicentina, 09340, Ciudad de México, México
| | - Diana V Cortés-Espinosa
- Instituto Politécnico Nacional, Centro de Investigación en Biotecnología Aplicada. Carretera Estatal San Inés Tecuexcomac-Tepetitla Km 1.5, 90700, Tepetitla de Lardizabal, Tlaxcala, Mexico.
| |
Collapse
|
11
|
Fan D, Yin W, Gu W, Liu M, Liu J, Wang Z, Shi L. Occurrence, spatial distribution and risk assessment of high concern endocrine-disrupting chemicals in Jiangsu Province, China. CHEMOSPHERE 2021; 285:131396. [PMID: 34237498 DOI: 10.1016/j.chemosphere.2021.131396] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 06/23/2021] [Accepted: 06/28/2021] [Indexed: 06/13/2023]
Abstract
Endocrine-disrupting chemicals (EDCs) have attracted much concern because of the environmental and health risks they pose. Here we used liquid chromatography coupled with quadrupole-Orbitrap high-resolution mass spectrometry to quantify 10 types of EDCs at 118 sampling sites in Jiangsu Province, China, and then evaluated their respective environmental risk using a conservative risk quotient method. The results show that, in surface water, the targeted nonylphenol (NP), 4-tert-octylphenol (4-t-OP), and (2-ethylhexyl)phthalate (DEHP) were ranked highest, having mean concentrations above 300 ng/L. In comparison, both 4-t-OP and DEHP were also ranked highest, with mean concentrations above 100 ng/g, in the sediment samples. Moreover, the ∑10EDCs concentration in the Huai River Basin was similar to that in the Yangtze River Basin. Notably, Huai'an city had the maximum mean concentration for EDCs in the Huai River Basin, followed by Xuzhou city and Suqian city, while Yangzhou city ranked highest in the Yangtze River Basin. Furthermore, the corresponding risk distribution revealed that (1) NP, bisphenol A (BPA), and 4-t-OP are of medium to high risk in 70%, 100% and 95% of the surface water samples, and likewise in 45%, 88% and 100% of the sediment samples, respectively; the maximum RQ value for NP in surface water samples reached 74.9; (2) DEHP belongs to the high-risk category in all samples (100%), whose maximum RQ reached 54.7. To our best knowledge, this is the first study to report on the occurrence, spatial distribution, and risk assessment of EDCs of high concern in Jiangsu Province, China.
Collapse
Affiliation(s)
- Deling Fan
- Nanjing Institute of Environmental Science, Ministry of Ecology and Environment, Nanjing, 210042, China.
| | - Wei Yin
- Nanjing Institute of Environmental Science, Ministry of Ecology and Environment, Nanjing, 210042, China.
| | - Wen Gu
- Nanjing Institute of Environmental Science, Ministry of Ecology and Environment, Nanjing, 210042, China.
| | - Mingqing Liu
- Nanjing Institute of Environmental Science, Ministry of Ecology and Environment, Nanjing, 210042, China.
| | - Jining Liu
- Nanjing Institute of Environmental Science, Ministry of Ecology and Environment, Nanjing, 210042, China.
| | - Zhen Wang
- Nanjing Institute of Environmental Science, Ministry of Ecology and Environment, Nanjing, 210042, China.
| | - Lili Shi
- Nanjing Institute of Environmental Science, Ministry of Ecology and Environment, Nanjing, 210042, China.
| |
Collapse
|
12
|
Katibi KK, Yunos KF, Che Man H, Aris AZ, Mohd Nor MZ, Azis RS, Umar AM. Contemporary Techniques for Remediating Endocrine-Disrupting Compounds in Various Water Sources: Advances in Treatment Methods and Their Limitations. Polymers (Basel) 2021; 13:polym13193229. [PMID: 34641045 PMCID: PMC8512899 DOI: 10.3390/polym13193229] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Revised: 08/08/2021] [Accepted: 08/10/2021] [Indexed: 11/16/2022] Open
Abstract
Over the years, the persistent occurrence of superfluous endocrine-disrupting compounds (EDCs) (sub µg L−1) in water has led to serious health disorders in human and aquatic lives, as well as undermined the water quality. At present, there are no generally accepted regulatory discharge limits for the EDCs to avert their possible negative impacts. Moreover, the conventional treatment processes have reportedly failed to remove the persistent EDC pollutants, and this has led researchers to develop alternative treatment methods. Comprehensive information on the recent advances in the existing novel treatment processes and their peculiar limitations is still lacking. In this regard, the various treatment methods for the removal of EDCs are critically studied and reported in this paper. Initially, the occurrences of the EDCs and their attributed effects on humans, aquatic life, and wildlife are systematically reviewed, as well as the applied treatments. The most noticeable advances in the treatment methods include adsorption, catalytic degradation, ozonation, membrane separation, and advanced oxidation processes (AOP), as well as hybrid processes. The recent advances in the treatment technologies available for the elimination of EDCs from various water resources alongside with their associated drawbacks are discussed critically. Besides, the application of hybrid adsorption–membrane treatment using several novel nano-precursors is carefully reviewed. The operating factors influencing the EDCs’ remediations via adsorption is also briefly examined. Interestingly, research findings have indicated that some of the contemporary techniques could achieve more than 99% EDCs removal.
Collapse
Affiliation(s)
- Kamil Kayode Katibi
- Department of Food and Process Engineering, Faculty of Engineering, University Putra Malaysia, Serdang 43400, Selangor, Malaysia; (K.K.K.); (M.Z.M.N.)
- Department of Food, Agricultural and Biological Engineering, Faculty of Engineering and Technology, Kwara State University, Malete 23431, Nigeria
| | - Khairul Faezah Yunos
- Department of Food and Process Engineering, Faculty of Engineering, University Putra Malaysia, Serdang 43400, Selangor, Malaysia; (K.K.K.); (M.Z.M.N.)
- Correspondence: ; Tel.: +60-1-82314746
| | - Hasfalina Che Man
- Department of Biological and Agricultural Engineering, Faculty of Engineering, University Putra Malaysia, Serdang 43400, Selangor, Malaysia;
| | - Ahmad Zaharin Aris
- Department of Environment, Faculty of Forestry and Environment, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia;
- Material Processing and Technology Laboratory (MPTL), Institute of Advance Technology (ITMA), University Putra Malaysia, Serdang 43400, Selangor, Malaysia
| | - Mohd Zuhair Mohd Nor
- Department of Food and Process Engineering, Faculty of Engineering, University Putra Malaysia, Serdang 43400, Selangor, Malaysia; (K.K.K.); (M.Z.M.N.)
| | - Rabaah Syahidah Azis
- Department of Physics, Faculty of Science, University Putra Malaysia, Serdang 43400, Selangor, Malaysia;
- Materials Synthesis and Characterization Laboratory (MSCL), Institute of Advanced Technology (ITMA), University Putra Malaysia, Serdang 43400, Selangor, Malaysia
| | - Abba Mohammed Umar
- Department of Agricultural and Bioenvironmental Engineering, Federal Polytechnic Mubi, Mubi 650221, Nigeria;
| |
Collapse
|
13
|
Tong T, Li R, Chen J, Ke Y, Xie S. Bisphenol A biodegradation differs between mudflat and mangrove forest sediments. CHEMOSPHERE 2021; 270:128664. [PMID: 33757276 DOI: 10.1016/j.chemosphere.2020.128664] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Revised: 09/22/2020] [Accepted: 10/15/2020] [Indexed: 06/12/2023]
Abstract
Bisphenol A (BPA) is one of the widely detected endocrine disrupting chemicals in coastal sediment. Biodegradation is a vital pathway of BPA elimination in sediment. However, the impact of vegetation on BPA degradation in coastal sediment is still unclear. In this study, the differences of BPA biodegradation and the functional microbial community and metabolic pathway were explored between mangrove forest and mudflat sediments. A nearly complete BPA attenuation was detected in 4 days in mudflat sediment but 8 days in forest sediment. Bacterial abundance varied greatly in different sediment types. Bacterial community structure changed with BPA biodegradation, dependent on sediment type. During the degradation, the proportions of Alphaproteobacteria and Gammaproteobacteria were higher in BPA amended microcosms than in un-amended microcosms. With BPA biodegradation, a substantial increase in Novosphingobium and Croceicoccus occurred in forest sediment and mudflat sediment, respectively. Additionally, two divergent BPA biodegradation pathways were proposed based on functional annotation and KEGG pathway database. The abundance of functional genes also varied with BPA biodegradation, dependent on sediment type. Gene pcaGH decreased, while genes ligK and pcaD increased in both sediment types. Gene pcaB showed a remarkable increase in forest sediment but a decrease in mudflat sediment. Therefore, BPA degradation and the associated microbial community and metabolic pathway differed between mudflat and mangrove forest sediments.
Collapse
Affiliation(s)
- Tianli Tong
- State Key Joint Laboratory of Environmental Simulation and Pollution Control, College of Environmental Sciences and Engineering, Peking University, Beijing, 100871, China
| | - Ruili Li
- School of Environmental and Energy, Shenzhen Graduate School of Peking University, Shenzhen, 518055, Guangdong, China.
| | - Jianfei Chen
- State Key Joint Laboratory of Environmental Simulation and Pollution Control, College of Environmental Sciences and Engineering, Peking University, Beijing, 100871, China
| | - Yanchu Ke
- State Key Joint Laboratory of Environmental Simulation and Pollution Control, College of Environmental Sciences and Engineering, Peking University, Beijing, 100871, China
| | - Shuguang Xie
- State Key Joint Laboratory of Environmental Simulation and Pollution Control, College of Environmental Sciences and Engineering, Peking University, Beijing, 100871, China; School of Environmental and Energy, Shenzhen Graduate School of Peking University, Shenzhen, 518055, Guangdong, China.
| |
Collapse
|
14
|
Katibi KK, Yunos KF, Che Man H, Aris AZ, bin Mohd Nor MZ, binti Azis RS. Recent Advances in the Rejection of Endocrine-Disrupting Compounds from Water Using Membrane and Membrane Bioreactor Technologies: A Review. Polymers (Basel) 2021; 13:392. [PMID: 33513670 PMCID: PMC7865700 DOI: 10.3390/polym13030392] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Revised: 11/20/2020] [Accepted: 11/27/2020] [Indexed: 12/22/2022] Open
Abstract
Water is a critical resource necessary for life to be sustained, and its availability should be secured, appropriated, and easily obtainable. The continual detection of endocrine-disrupting chemicals (EDCs) (ng/L or µg/L) in water and wastewater has attracted critical concerns among the regulatory authorities and general public, due to its associated public health, ecological risks, and a threat to global water quality. Presently, there is a lack of stringent discharge standards regulating the emerging multiclass contaminants to obviate its possible undesirable impacts. The conventional treatment processes have reportedly ineffectual in eliminating the persistent EDCs pollutants, necessitating the researchers to develop alternative treatment methods. Occurrences of the EDCs and the attributed effects on humans and the environment are adequately reviewed. It indicated that comprehensive information on the recent advances in the rejection of EDCs via a novel membrane and membrane bioreactor (MBR) treatment techniques are still lacking. This paper critically studies and reports on recent advances in the membrane and MBR treatment methods for removing EDCs, fouling challenges, and its mitigation strategies. The removal mechanisms and the operating factors influencing the EDCs remediation were also examined. Membranes and MBR approaches have proven successful and viable to eliminate various EDCs contaminants.
Collapse
Affiliation(s)
- Kamil Kayode Katibi
- Department of Agricultural and Biological Engineering, Faculty of Engineering and Technology, Kwara State University, Malete 23431, Nigeria;
- Department of Biological and Agricultural Engineering, Faculty of Engineering, Universiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia;
| | - Khairul Faezah Yunos
- Department of Food and Process Engineering, Faculty of Engineering, Universiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia;
| | - Hasfalina Che Man
- Department of Biological and Agricultural Engineering, Faculty of Engineering, Universiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia;
| | - Ahmad Zaharin Aris
- Department of Environment, Faculty of Forestry and Environment, Universiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia;
- Material Processing and Technology Laboratory (MPTL), Institute of Advance Technology (ITMA), Universiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia
| | - Mohd Zuhair bin Mohd Nor
- Department of Food and Process Engineering, Faculty of Engineering, Universiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia;
| | - Rabaah Syahidah binti Azis
- Department of Physics, Faculty of Science, Universiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia;
- Materials Synthesis and Characterization Laboratory (MSCL), Institute of Advanced Technology (ITMA), Universiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia
| |
Collapse
|
15
|
Rasta M, Sattari M, Taleshi MS, Namin JI. Identification and distribution of microplastics in the sediments and surface waters of Anzali Wetland in the Southwest Caspian Sea, Northern Iran. MARINE POLLUTION BULLETIN 2020; 160:111541. [PMID: 32853839 DOI: 10.1016/j.marpolbul.2020.111541] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 07/30/2020] [Accepted: 07/30/2020] [Indexed: 06/11/2023]
Abstract
The occurrence, abundance and distribution of microplastics (MPs) were studied in sediments and surface waters of the Anzali coastal wetland, southwest of the Caspian Sea. Sediment and surface water samples were taken at 11 and 6 stations in June 2018 and January 2019 respectively. The abundances of MPs in sediment samples were 140-2820 and 113-3690 items/kg dry weight while in surface waters were 0.40-4.41 and 0.19-2.85 items/m3 in June and January respectively. Fiber was the most common shape, followed by fragment and film. Red, black and blue were the most frequent colors. Particles 1-2 mm were the dominant size. SEM/EDS and ATR-FTIR analyses were used to identify MPs. Polypropylene, polyethylene and polyester were the most frequently found polymers. Our results highlighted the widespread dispersion of MPs in Anzali Wetland which in turn might be a pathway of MPs pollution transporter to the adjacent and connected Caspian Sea.
Collapse
Affiliation(s)
- Majid Rasta
- Fisheries Department, Faculty of Natural Resources, University of Guilan, Sowmehsara, Iran.
| | - Masoud Sattari
- Fisheries Department, Faculty of Natural Resources, University of Guilan, Sowmehsara, Iran; Department of Marine Biology, The Caspian Sea Research Center, University of Guilan, Rasht, Iran.
| | - Mojtaba S Taleshi
- Department of Marine Chemistry, Faculty of Marine and Oceanic Sciences, University of Mazandaran, Babolsar, Iran.
| | - Javid Imanpour Namin
- Fisheries Department, Faculty of Natural Resources, University of Guilan, Sowmehsara, Iran.
| |
Collapse
|
16
|
Safakhah N, Ghanemi K, Nikpour Y, Batvandi Z. Occurrence, distribution, and risk assessment of bisphenol A in the surface sediments of Musa estuary and its tributaries in the northern end of the Persian Gulf, Iran. MARINE POLLUTION BULLETIN 2020; 156:111241. [PMID: 32510385 DOI: 10.1016/j.marpolbul.2020.111241] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Revised: 04/30/2020] [Accepted: 05/01/2020] [Indexed: 06/11/2023]
Abstract
Musa estuary and its tributaries, located northwest of the Persian Gulf, host many industrial complexes, high-density ports, and urban areas along their coastal regions and are, therefore, constantly threatened by chemical contamination. The present study is the first to have investigated the surface sediments in six stations of the Musa estuary tributaries. The mean variations in BPA concentrations in the dry sediments of these stations ranged from 2.22 to 16.71 ng/g. Fairly high levels of BPA were found in Durragh station and its neighboring industrial sites. The lowest BPA level (2.22 ng/g) was observed in the station at the mouth of the Persian Gulf. Based on the EU risk-assessment system, the concentration levels of BPA in the sediments are in the low-risk range. Only in certain areas of the estuary were the sediments of moderate risk, and prolonged contact between ecological populations and them could cause toxicity in aquatic organisms.
Collapse
Affiliation(s)
- Narges Safakhah
- Department of Marine Chemistry, Faculty of Marine Science, Khorramshahr University of Marine Science and Technology, P.O. Box 669, Khorramshahr, Iran
| | - Kamal Ghanemi
- Department of Marine Chemistry, Faculty of Marine Science, Khorramshahr University of Marine Science and Technology, P.O. Box 669, Khorramshahr, Iran; Marine Science Research Institute, Khorramshahr University of Marine Science and Technology, Khorramshahr, Iran.
| | - Yadollah Nikpour
- Department of Marine Chemistry, Faculty of Marine Science, Khorramshahr University of Marine Science and Technology, P.O. Box 669, Khorramshahr, Iran
| | - Ziba Batvandi
- Department of Basic Sciences, Faculty of Economics, Khorramshahr University of Marine Science and Technology, P.O. Box 669, Khorramshahr, Iran
| |
Collapse
|
17
|
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.
Collapse
Affiliation(s)
- Iman Shirdel
- Marine Sciences Faculty, Tarbiat Modares University, Noor, Iran.
| | | | | | - Boshra Tinoush
- Institute of Pharmacy and Molecular Biotechnology, Heidelberg University, Heidelberg, Germany
| |
Collapse
|
18
|
Abootalebi Jahromi F, Moore F, Keshavarzi B, Mohebbi-Nozar SL, Mohammadi Z, Sorooshian A, Abbasi S. Bisphenol A (BPA) and polycyclic aromatic hydrocarbons (PAHs) in the surface sediment and bivalves from Hormozgan Province coastline in the Northern Persian Gulf: A focus on source apportionment. MARINE POLLUTION BULLETIN 2020; 152:110941. [PMID: 32479302 DOI: 10.1016/j.marpolbul.2020.110941] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/03/2019] [Revised: 01/19/2020] [Accepted: 01/25/2020] [Indexed: 06/11/2023]
Abstract
This study investigates Polycyclic Aromatic Hydrocarbons (PAHs) and Bisphenol-A (BPA) pollution in coastal sediments and bivalves of Hormozgan Province coastline. The results indicated that the BPA concentration in some bivalves reached up to 340.16 ng g-1. The mean BPA concentration in the sediment samples was also 787.01 ng g-1. The ∑PAHs content in sediments ranged from 14.54 to 85.00 ng g-1, while values for bivalves ranged from 5.37 to 16.40 ng g-1. Individual PAH concentrations in sediments exceeded those in bivalves for which only LMW PAHs were detected. A combination of techniques including Self-Organizing Maps (SOM), Positive Matrix Factorization (PMF), and Cluster Analysis (CA) were applied and both petrogenic and pyrogenic sources were identified. The risk of PAHs in the sediments was relatively low according to the sediment quality guidelines. The health risk indices suggest that exposure to PAHs through bivalve consumption does not impose harmful health effects upon consumers.
Collapse
Affiliation(s)
| | - Farid Moore
- Department of Earth Sciences, College of Sciences, Shiraz University, Shiraz, 71454, Iran
| | - Behnam Keshavarzi
- Department of Earth Sciences, College of Sciences, Shiraz University, Shiraz, 71454, Iran.
| | - Seyedeh Laili Mohebbi-Nozar
- Persian Gulf and Oman Sea Ecological Research Institute (PGOSERI), Iranian Fisheries Science Research Institute (IFSRI), Agricultural Research Education & Extension Organization (AREEO), Bandar Abbas 79145-1597, Iran
| | - Zargham Mohammadi
- Department of Earth Sciences, College of Sciences, Shiraz University, Shiraz, 71454, Iran
| | - Armin Sorooshian
- Department of Chemical and Environmental Engineering, University of Arizona, Tucson, AZ 85721, USA; Department of Hydrology and Atmospheric Sciences, University of Arizona, Tucson, AZ 85721, USA
| | - Sajjad Abbasi
- Department of Earth Sciences, College of Sciences, Shiraz University, Shiraz, 71454, Iran
| |
Collapse
|
19
|
Levels of NP and BPA in the Pearl River Estuary, China: Fluctuations with Country Policy Changes over the Past 40 Years. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16214100. [PMID: 31653046 PMCID: PMC6862134 DOI: 10.3390/ijerph16214100] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/11/2019] [Revised: 10/02/2019] [Accepted: 10/23/2019] [Indexed: 02/01/2023]
Abstract
Sediment cores were collected from four outlets in the Pearl River Estuary (Guangdong Province, China) and dated using the 210Pb method to investigate the pollution history of the area due to its relatively stable sedimentation status and hydrographic conditions in recent decades. The ages of the sediment cores were dated over 40 years (1968–2015). The concentrations at the four outlets ranged from 2.21 to 48.52 ng g−1 dw for nonylphenol and were non-detectable for 23.64 ng g−1 dw for bisphenol A (BPA), which exhibited a decreasing trend from north to south as well as seaward. The fluxes (2.84 to 112.91 ng cm−2 yr−1 and non-detectable to 59.33 ng cm−2 yr−1 for nonylphenol and bisphenol A, respectively) stabilized in the 1980s to 1990s due to the construction of sewage treatment systems. The fluxes increased again in the 21st century, which reached a peak ca. 2010 but declined in recent years due to the establishment of regulations and the decreasing number of industrial enterprises. Fluctuations in the pollution composition coincided with industrial development and governmental policies.
Collapse
|
20
|
Deng ZH, Li N, Jiang HL, Lin JM, Zhao RS. Pretreatment techniques and analytical methods for phenolic endocrine disrupting chemicals in food and environmental samples. Trends Analyt Chem 2019. [DOI: 10.1016/j.trac.2019.07.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
21
|
Lubecki L, Kowalewska G. Plastic-derived contaminants in sediments from the coastal zone of the southern Baltic Sea. MARINE POLLUTION BULLETIN 2019; 146:255-262. [PMID: 31426154 DOI: 10.1016/j.marpolbul.2019.06.030] [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: 04/26/2019] [Revised: 06/11/2019] [Accepted: 06/11/2019] [Indexed: 06/10/2023]
Abstract
Plastics may leach out harmful chemicals, such as plastic additives and monomers, to the environment. This study focused on three intrinsic plastic-derived contaminants, viz. bis(2-ethylhexyl) phthalate (DEHP), bisphenol A (BPA), and styrene, based on surface (0-5 cm) sediment samples taken from transition areas located in the human-impacted coastal zone of the southern Baltic Sea. The concentrations of DEHP in the sediments from the Gulf of Gdańsk and the Szczecin Lagoon ranged from 38 to 228 ng/g d.w. and from 494 to 807 ng/g d.w., respectively. The levels of sedimentary BPA varied from <1 to 32 ng/g d.w., whereas styrene was not detected in any of the samples studied. Compared to worldwide data, the levels of plastic-derived contaminants in the sediments from the Gulf of Gdańsk and the Szczecin Lagoon were generally not high. However, according to sediment quality guidelines, some adverse environmental effects are probable.
Collapse
Affiliation(s)
- Ludwik Lubecki
- Marine Pollution Laboratory, Institute of Oceanology, Polish Academy of Sciences, ul. Powstańców Warszawy 55, 81-712 Sopot, Poland.
| | - Grażyna Kowalewska
- Marine Pollution Laboratory, Institute of Oceanology, Polish Academy of Sciences, ul. Powstańców Warszawy 55, 81-712 Sopot, Poland
| |
Collapse
|
22
|
Rastgar S, Movahedinia A, Salamat N, Salati AP, Zabihi E. Interruption of immune responses in primary macrophages exposed to nonylphenol provides insights into the role of ER and NF-KB in immunotoxicity of Persian sturgeon. FISH & SHELLFISH IMMUNOLOGY 2019; 86:125-134. [PMID: 30453043 DOI: 10.1016/j.fsi.2018.11.038] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2018] [Revised: 11/13/2018] [Accepted: 11/15/2018] [Indexed: 05/02/2023]
Abstract
The severe decline in population of sturgeons due to pollution highlighted poor understanding about the immunotoxicological responses of sturgeons. This study was designed in three experiments to find out how nonylphenol (NP) interrupts some pro-inflammatory immune parameters in macrophages from Persian sturgeon (Acipencer persicous) as the oldest vertebrate model conserving intact innate immune system. After determination of IC50 values of NP (200 μM), some pro-inflammatory immune parameters and induced apoptosis in macrophages at low dose (10 nM) and high dose (100 nM) of NP and of 17β estradiol (E2) (positive control) were determined after 6, 24 and 48 h of the exposure (as the first experiment). The two doses of NP induced pro-inflammatory reaction and apoptosis with strong correlations, whereas this result was observed more obviously in high dose of E2. In the second experiments, the macrophages were exposed to the two doses of NP along with estrogen receptor alpha (ERα) antagonist, which consequently decreased the induction of pro-inflammatory reactions. Similarly, in the third experiment, NF-KB and ERα antagonists were used and pro-inflammatory reactions decreased compared to the control group (P < 0.05). Decreasing correlation between immune parameters following the second and third experiments verified interaction between ERα and NF-KB pathways. Thus, NP could be immune disrupter and apoptosis inducer in sturgeon macrophages in vitro, even in low dose. For the first time, this study revealed that NP can induce pro-inflammatory reactions in macrophages derived from sturgeons.
Collapse
Affiliation(s)
- Sara Rastgar
- Department of Marine Biology, Faculty of Marine Sciences, Khorramshahr University of Marine Science and Technology, P.O. Box 669, Khorramshahr, Iran
| | - Abdolali Movahedinia
- Department of Marine Biology, Faculty of Marine Sciences, University of Mazandaran, Babolsar, Iran.
| | - Negin Salamat
- Department of Marine Biology, Faculty of Marine Sciences, Khorramshahr University of Marine Science and Technology, P.O. Box 669, Khorramshahr, Iran
| | - Amir Parviz Salati
- Department of Fisheries, Faculty of Marine Natural Resources, Khoramshahr University of Marine, Iran
| | - Ebrahim Zabihi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| |
Collapse
|
23
|
Salgueiro-González N, Castiglioni S, Zuccato E, Turnes-Carou I, López-Mahía P, Muniategui-Lorenzo S. Recent advances in analytical methods for the determination of 4-alkylphenols and bisphenol A in solid environmental matrices: A critical review. Anal Chim Acta 2018; 1024:39-51. [DOI: 10.1016/j.aca.2018.02.081] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Revised: 02/22/2018] [Accepted: 02/23/2018] [Indexed: 11/28/2022]
|
24
|
Bakhtiari AR, Javedankherad I, Mohammadi J, Taghizadeh R. Distribution of linear alkylbenzenes as a domestic sewage molecular marker in surface sediments of International Anzali Wetland in the southwest of the Caspian Sea, Iran. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2018; 25:20920-20929. [PMID: 29766425 DOI: 10.1007/s11356-018-1942-1] [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: 12/05/2017] [Accepted: 04/03/2018] [Indexed: 06/08/2023]
Abstract
Due to directly receiving high volume of untreated urban and industrial sewage and in turn transferring the pollutants to fish and back to humans, the International Anzali Wetland has been considered to be urgently registered in the Montreux Record. Hence, the present study was aimed to determine the spatial distribution of the linear alkylbenzenes (LABs) in surface sediments of the wetland and its sewage contamination situation. The surface sediments (sampling stations = 167) were collected from the western, eastern, southwest, and central regions of the wetland. The samples were extracted, fractioned, and then analyzed using gas chromatography-mass spectrometry (GC-MS). The concentration of LABs in the sediment samples revealed a range from 394.12 to 109,305.26 ng g-1 dw. The concentrations of ΣLABs in the eastern region were significantly higher than that in the other regions. The occurrence of low ratio of internal to external isomers (I/E ratio) of LABs (from 0.65 to 1.30) and D% (from - 0.07 to 24.13) implied effluent row or poorly untreated sewage into the wetland. No correlation was observed between the detected LAB concentrations with total organic carbon (TOC) and grain size. Taken together, regional anthropogenic inputs are the controlling factors for the observed spatial distributions of ∑LABs in the International Anzali Wetland. The findings suggested that LABs are powerful indicators to trace anthropogenic sewage contamination and also highlighted the necessity of sewage treatment plants to be founded around the International Anzali Wetland, especially in the vicinity of the eastern and central regions.
Collapse
Affiliation(s)
- Alireza Riyahi Bakhtiari
- Department of Environmental Science, Faculty of Natural Resources and Marine Sciences, Tarbiat Modares University, P.O. Box 64414-356, Noor, Mazandaran, Iran.
| | - Islam Javedankherad
- Department of Environmental Science, Faculty of Natural Resources and Marine Sciences, Tarbiat Modares University, P.O. Box 64414-356, Noor, Mazandaran, Iran
| | - Jahangard Mohammadi
- Department of Soil Science, College of Agriculture, Shahrekord University, P.O. Box 88186-34141, Shahrekord, Iran
| | - Roholla Taghizadeh
- Faculty of Agriculture and Natural Resources, University of Ardakan, P.O. Box 89516-56767, Yazd, Iran
| |
Collapse
|
25
|
Wang Y, Na G, Zong H, Ma X, Yang X, Mu J, Wang L, Lin Z, Zhang Z, Wang J, Zhao J. Applying adverse outcome pathways and species sensitivity-weighted distribution to predicted-no-effect concentration derivation and quantitative ecological risk assessment for bisphenol A and 4-nonylphenol in aquatic environments: A case study on Tianjin City, China. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY 2018; 37:551-562. [PMID: 28984376 DOI: 10.1002/etc.3994] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/17/2017] [Revised: 06/15/2017] [Accepted: 10/02/2017] [Indexed: 06/07/2023]
Abstract
Adverse outcome pathways (AOPs) are a novel concept that effectively considers the toxic modes of action and guides the ecological risk assessment of chemicals. To better use toxicity data including biochemical or molecular responses and mechanistic data, we further developed a species sensitivity-weighted distribution (SSWD) method for bisphenol A and 4-nonylphenol. Their aquatic predicted-no-effect concentrations (PNECs) were derived using the log-normal statistical extrapolation method. We calculated aquatic PNECs of bisphenol A and 4-nonylphenol with values of 4.01 and 0.721 µg/L, respectively. The ecological risk of each chemical in different aquatic environments near Tianjin, China, a coastal municipality along the Bohai Sea, was characterized by hazard quotient and probabilistic risk quotient assessment techniques. Hazard quotients of 7.02 and 5.99 at 2 municipal sewage sites using all of the endpoints were observed for 4-nonylphenol, which indicated high ecological risks posed by 4-nonylphenol to aquatic organisms, especially endocrine-disrupting effects. Moreover, a high ecological risk of 4-nonylphenol was indicated based on the probabilistic risk quotient method. The present results show that combining the SSWD method and the AOP concept could better protect aquatic organisms from adverse effects such as endocrine disruption and could decrease uncertainty in ecological risk assessment. Environ Toxicol Chem 2018;37:551-562. © 2017 SETAC.
Collapse
Affiliation(s)
- Ying Wang
- Key Laboratory for Ecological Environment in Coastal Areas, State Oceanic Administration, National Marine Environmental Monitoring Center, Dalian, Liaoning, China
| | - Guangshui Na
- Key Laboratory for Ecological Environment in Coastal Areas, State Oceanic Administration, National Marine Environmental Monitoring Center, Dalian, Liaoning, China
| | - Humin Zong
- Key Laboratory for Ecological Environment in Coastal Areas, State Oceanic Administration, National Marine Environmental Monitoring Center, Dalian, Liaoning, China
| | - Xindong Ma
- Key Laboratory for Ecological Environment in Coastal Areas, State Oceanic Administration, National Marine Environmental Monitoring Center, Dalian, Liaoning, China
| | - Xianhai Yang
- Nanjing Institute of Environmental Sciences, Ministry of Environmental Protection, Nanjing, Jiangsu, China
| | - Jingli Mu
- Key Laboratory for Ecological Environment in Coastal Areas, State Oceanic Administration, National Marine Environmental Monitoring Center, Dalian, Liaoning, China
| | - Lijun Wang
- Key Laboratory for Ecological Environment in Coastal Areas, State Oceanic Administration, National Marine Environmental Monitoring Center, Dalian, Liaoning, China
| | - Zhongsheng Lin
- Key Laboratory for Ecological Environment in Coastal Areas, State Oceanic Administration, National Marine Environmental Monitoring Center, Dalian, Liaoning, China
| | - Zhifeng Zhang
- Key Laboratory for Ecological Environment in Coastal Areas, State Oceanic Administration, National Marine Environmental Monitoring Center, Dalian, Liaoning, China
| | - Juying Wang
- Key Laboratory for Ecological Environment in Coastal Areas, State Oceanic Administration, National Marine Environmental Monitoring Center, Dalian, Liaoning, China
| | - Jinsong Zhao
- College of Resources and Environment, Huazhong Agricultural University, Hongshan District, Wuhan, Hubei, China
| |
Collapse
|
26
|
Azimi-Yancheshmeh R, Riyahi-Bakhtiari A, Savabieasfahani M. Oil contamination in surface sediment of Anzali Wetland in Iran is primarily even carbon number n-alkanes. ENVIRONMENTAL MONITORING AND ASSESSMENT 2017; 189:589. [PMID: 29082432 DOI: 10.1007/s10661-017-6294-7] [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: 01/24/2017] [Accepted: 10/12/2017] [Indexed: 06/07/2023]
Abstract
To determine the extent of oil contamination and biodegradation in Anzali Wetland of Iran, we examined aliphatic hydrocarbons in surface sediment of this area (n=20). Petroleum hydrocarbon levels (mean 1585 ± 1117; range 316 to 4358 μg g-1 dry weight) were similar in value to reports from other highly contaminated areas, such as New York Bight, Saudi and Kuwaiti coasts of the Persian Gulf, and Dubai shorelines. Even carbon homologs dominated distribution of n-alkanes in surface sediment of Anzali, which is rarely reported elsewhere. Multiple factors used in our study point to petrogenic source for n-alkanes in Anzali Wetland. Anzali receives multiple industrial and agricultural runoffs from the surrounding area. Shipping industry and oil industry are responsible for a major portion of pollutants entering Anzali. Municipal wastewater discharges are another source of Anzali pollution. To determine why even carbon number n-alkanes predominate in Anzali, we examined the following indices: existence of unresolved complex mixtures (UCM), ratio of UCM to resolved alkanes (RA), ratio of low-molecular weight to high-molecular weight molecules, presence of degraded oil residue, high-relative biodegradation, and the degree of hydrocarbon weathering in the surface sediment of the area. Our findings corroborate with such predominance.
Collapse
Affiliation(s)
- Rokhsareh Azimi-Yancheshmeh
- Department of Environmental Sciences, Faculty of Agricultural Sciences and Natural Resources, University of Tehran, Karaj, Alborz, Iran
| | - Alireza Riyahi-Bakhtiari
- Department of Environmental Sciences, Faculty of Natural Resources and Marine Sciences, Tarbiat Modares University, PO Box 46414-356, Noor, Mazandaran, Iran.
| | | |
Collapse
|
27
|
Hasani M, Sakieh Y, Dezhkam S, Ardakani T, Salmanmahiny A. Environmental monitoring and assessment of landscape dynamics in southern coast of the Caspian Sea through intensity analysis and imprecise land-use data. ENVIRONMENTAL MONITORING AND ASSESSMENT 2017; 189:163. [PMID: 28293814 DOI: 10.1007/s10661-017-5883-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/18/2016] [Accepted: 03/07/2017] [Indexed: 05/24/2023]
Abstract
A hierarchical intensity analysis of land-use change is applied to evaluate the dynamics of a coupled urban coastal system in Rasht County, Iran. Temporal land-use layers of 1987, 1999, and 2011 are employed, while spatial accuracy metrics are only available for 2011 data (overall accuracy of 94%). The errors in 1987 and 1999 layers are unknown, which can influence the accuracy of temporal change information. Such data were employed to examine the size and the type of errors that could justify deviations from uniform change intensities. Accordingly, errors comprising 3.31 and 7.47% of 1999 and 2011 maps, respectively, could explain all differences from uniform gains and errors including 5.21 and 1.81% of 1987 and 1999 maps, respectively, could explain all deviations from uniform losses. Additional historical information is also applied for uncertainty assessment and to separate probable map errors from actual land-use changes. In this regard, historical processes in Rasht County can explain different types of transition that are either consistent or inconsistent to known processes. The intensity analysis assisted in identification of systematic transitions and detection of competitive categories, which cannot be investigated through conventional change detection methods. Based on results, built-up area is the most active gaining category in the area and wetland category with less areal extent is more sensitive to intense land-use change processes. Uncertainty assessment results also indicated that there are no considerable classification errors in temporal land-use data and these imprecise layers can reliably provide implications for informed decision making.
Collapse
Affiliation(s)
- Mohammad Hasani
- College of the Environmental Sciences, Gorgan University of Agricultural Sciences and Natural Resources, Basij Square, Gorgan, Golestan Province, Iran
| | - Yousef Sakieh
- College of the Environmental Sciences, Gorgan University of Agricultural Sciences and Natural Resources, Basij Square, Gorgan, Golestan Province, Iran.
| | - Sadeq Dezhkam
- Department of Environmental Science, Faculty of Natural Resources, University of Tehran, Karaj, Iran
| | - Tahereh Ardakani
- College of the Environmental Sciences, Gorgan University of Agricultural Sciences and Natural Resources, Basij Square, Gorgan, Golestan Province, Iran
| | - Abdolrassoul Salmanmahiny
- College of the Environmental Sciences, Gorgan University of Agricultural Sciences and Natural Resources, Basij Square, Gorgan, Golestan Province, Iran
| |
Collapse
|
28
|
Rezaitabar S, Esmaili Sari A, Bahramifar N, Ramezanpour Z. Transfer, tissue distribution and bioaccumulation of microcystin LR in the phytoplanktivorous and carnivorous fish in Anzali wetland, with potential health risks to humans. THE SCIENCE OF THE TOTAL ENVIRONMENT 2017; 575:1130-1138. [PMID: 27697341 DOI: 10.1016/j.scitotenv.2016.09.199] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/24/2016] [Revised: 09/23/2016] [Accepted: 09/23/2016] [Indexed: 06/06/2023]
Abstract
This study was conducted to determine Microcystin LR concentration in the aquatic ecosystem of the Anzali wetland in Iran. Extraction and detection of MC-LR from the water and fish samples was conducted by the SPE and HPLC-UV apparatus. Our results showed that among toxic cyanobacteria, Anabaena was the dominant genera during the study period. The results indicated that MC-LR content in water ranged from 0.18 to 3.02μg/L in dissolved fraction and undetectable level to 1.13μg/L in cellular fraction, in all three seasons. The results of PCA revealed that the environmental parameters including EC, Chl-a, PO43-, pH and temperature were the most effective factors influencing the MC-LR production. Results further showed the mean concentration of MC-LR in muscle and liver of silver carp ranged from 10.12 to 40.98 and from undetectable to 44.34μg/kg w.w, respectively. The mean concentration of MC-LR in northern pike was 15.18 to 35.1μg/kg w.w in muscle and undetectable to 51.91μg/kg w.w in liver samples. Our results suggest that consumption of fish harvested from the Anzali wetland seems to be unsafe for humans, based on obtained estimated daily intake values which were higher than the tolerable daily intake value recommended by WHO. In addition, bioaccumulation factor of MC-LR in edible tissues of fish was estimated based on lipid normalization. The results showed that the BAF of MC-LR in silver carp (1047±185L/kg of lipid) was lower than the northern pike (1272±185L/kg of lipid), although the difference was not significant.
Collapse
Affiliation(s)
- Soheila Rezaitabar
- Department of Environment, Faculty of Natural Resources and Marine Science, Tarbiat Modares University, P.O. Box 46414-356, Noor, Mazandaran, Iran.
| | - Abbas Esmaili Sari
- Department of Environment, Faculty of Natural Resources and Marine Science, Tarbiat Modares University, P.O. Box 46414-356, Noor, Mazandaran, Iran.
| | - Nader Bahramifar
- Department of Environment, Faculty of Natural Resources and Marine Science, Tarbiat Modares University, P.O. Box 46414-356, Noor, Mazandaran, Iran.
| | - Zohreh Ramezanpour
- Department of Ecology, International Sturgeon Research Institute, Agricultural Research, Education and Extension Organization, POB: 41635-3464, Rasht, Iran.
| |
Collapse
|
29
|
Nonylphenol induces liver toxicity and oxidative stress in rat. Biochem Biophys Res Commun 2016; 479:17-21. [DOI: 10.1016/j.bbrc.2016.08.164] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2016] [Accepted: 08/29/2016] [Indexed: 11/20/2022]
|
30
|
Kazemi S, Bahramifar N, Moghadamnia AA, Jorsarae SGA. Detection of Bisphenol A and Nonylphenol in Rat's Blood Serum, Tissue and Impact on Reproductive System. Electron Physician 2016; 8:2772-2780. [PMID: 27757188 PMCID: PMC5053459 DOI: 10.19082/2772] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2016] [Accepted: 04/19/2016] [Indexed: 11/20/2022] Open
Abstract
Introduction Bisphenol A (BPA) and Nonylphenol (NP) have estrogen-like activity, and some of their adverse biological effects have been demonstrated. This study was designed to determine the association of plasma and tissue concentrations of BPA and NP and changes in the parameters of the reproductive system in rats. Methods Male Wistar rats were administered three doses of BPA and NP (5, 25, and 125 μg/kg) by gavage for 35 consecutive days in 2014–2015, and a 2-ml blood sample was taken from each treated rat. Concentrations of BPA and NP in the blood were determined using the HPLC-fluorescence detection method. The sperm are produced in the epididymis and vas deferens, and they swim up in Ham’s F10 solution, and, then, various parameters were evaluated using an invert microscope, and they included the count, motility, and morphology of the sperm. Results The weight of the testes and prostate in the rats receiving BPA and NP treatment showed significant decreases compared to the control group. Similarly, NP created higher concentration than BPA in the serum (e.g., 5.48 ± 0.65 vs. 1.36 ± 0.25, at 125 μg/kg). Compared to the control group, dose-dependent significant decreases in count and motility in the sperm were observed following the administration of BPA (25 and 125 μg/kg) and NP (all three doses). Morphologic aspects of the rats’ sperm were changed in various doses of BPA and NP Conclusions According to our findings, BPA and NP induced dose-dependent toxic effects on various parameters, i.e., sperm toxicity, weight of the testes, and weight of the prostate gland.
Collapse
Affiliation(s)
- Sohrab Kazemi
- Cellular and Molecular Biology Research Center, Babol University of Medical Sciences, Babol, Iran; Department of Pharmacology, Faculty of Medicine, Babol University of Medical Sciences, Babol, Iran
| | - Nader Bahramifar
- Department of Environmental Sciences, Faculty of Natural Resources and Marine Sciences, Tarbiat Modares University, Iran
| | - Ali Akbar Moghadamnia
- Cellular and Molecular Biology Research Center, Babol University of Medical Sciences, Babol, Iran; Department of Pharmacology, Faculty of Medicine, Babol University of Medical Sciences, Babol, Iran
| | - Seyed Gholam Ali Jorsarae
- Infertility and Reproductive Health Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| |
Collapse
|
31
|
Czech T, Bonilla NB, Gambus F, González RR, Marín-Sáez J, Vidal JLM, Frenich AG. Fast analysis of 4-tertoctylphenol, pentachlorophenol and 4-nonylphenol in river sediments by QuEChERS extraction procedure combined with GC-QqQ-MS/MS. THE SCIENCE OF THE TOTAL ENVIRONMENT 2016; 557-558:681-687. [PMID: 27039060 DOI: 10.1016/j.scitotenv.2016.03.135] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/01/2016] [Revised: 03/18/2016] [Accepted: 03/18/2016] [Indexed: 06/05/2023]
Abstract
A quick, easy, cheap, effective, rugged and safe (QuEChERS)-based extraction method has been optimized for the determination of pentachlorophenol, 4-tertoctylphenol and 4-nonylphenol in river sediments. The extraction method was followed by gas chromatography-triple quadrupole tandem mass spectrometry (GC-QqQ-MS/MS) analysis, which ensures the reliable identification of the target compounds. The proposed method has been validated allowing the successful determination of the selected compounds, with recoveries ranging from 72 to 96%, when three concentration levels were evaluated (10, 50 and 100μgkg(-1)) and inter-day and intra-day precision, expressed as relative standard deviation (RSD), were lower than 20%. The method showed limits of detection (LODs) and limits of quantification (LOQs) ranging from 0.1 to 2.0μgkg(-1) and from 0.5 to 5.0μgkg(-1), respectively. Finally, 25 real samples from Poland have been analyzed, and only 4-tertoctylphenol was detected at concentrations up to 8.9μgkg(-1) of soil dry weight.
Collapse
Affiliation(s)
- T Czech
- Research Group "Analytical Chemistry of Contaminants", Department of Chemistry and Physics, Andalusian Center for the Assessment and Monitoring of Global Change (CAESCG), University of Almería, E-04120, Almería, Spain; Department of Agricultural and Environmental Chemistry, Faculty of Agriculture and Economics, University of Agriculture in Krakow, Al. A. Mickiewicz 21, 31-120 Cracow, Poland
| | - N Barco Bonilla
- Research Group "Analytical Chemistry of Contaminants", Department of Chemistry and Physics, Andalusian Center for the Assessment and Monitoring of Global Change (CAESCG), University of Almería, E-04120, Almería, Spain
| | - F Gambus
- Department of Agricultural and Environmental Chemistry, Faculty of Agriculture and Economics, University of Agriculture in Krakow, Al. A. Mickiewicz 21, 31-120 Cracow, Poland
| | - R Romero González
- Research Group "Analytical Chemistry of Contaminants", Department of Chemistry and Physics, Andalusian Center for the Assessment and Monitoring of Global Change (CAESCG), University of Almería, E-04120, Almería, Spain
| | - J Marín-Sáez
- Research Group "Analytical Chemistry of Contaminants", Department of Chemistry and Physics, Andalusian Center for the Assessment and Monitoring of Global Change (CAESCG), University of Almería, E-04120, Almería, Spain
| | - J L Martínez Vidal
- Research Group "Analytical Chemistry of Contaminants", Department of Chemistry and Physics, Andalusian Center for the Assessment and Monitoring of Global Change (CAESCG), University of Almería, E-04120, Almería, Spain
| | - A Garrido Frenich
- Research Group "Analytical Chemistry of Contaminants", Department of Chemistry and Physics, Andalusian Center for the Assessment and Monitoring of Global Change (CAESCG), University of Almería, E-04120, Almería, Spain.
| |
Collapse
|
32
|
Shirdel I, Kalbassi MR. Effects of nonylphenol on key hormonal balances and histopathology of the endangered Caspian brown trout (Salmo trutta caspius). Comp Biochem Physiol C Toxicol Pharmacol 2016; 183-184:28-35. [PMID: 26811907 DOI: 10.1016/j.cbpc.2016.01.003] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2015] [Revised: 01/21/2016] [Accepted: 01/21/2016] [Indexed: 11/28/2022]
Abstract
Endocrine disruptor chemicals (EDCs) potentially pose a hazard to endangered species. Evaluation of the sensitivity of these species to EDCs could be helpful for protecting their populations. So, the present study investigated the adverse effects of nonylphenol, an EDC, on the endocrine hormones and histopathology of male and female juvenile Caspian brown trout (Salmo trutta caspius) following 21 days of exposure to nominal concentrations of 1, 10 and 100 μg/l. The results showed that the HSI and plasma total calcium of male and female fishes exposed to 100 μg/l nonylphenol were significantly increased compared with the control groups (P<0.001). The male plasma T3 level was significantly decreased in 10 (P<0.01) and 100 (P<0.001) μg/l nonylphenol. The female T3 level increased in 1 μg/l nonylphenol concentration (P<0.05). The plasma T4 of males showed significant elevation in fishes exposed to 100 μg/l nonylphenol (P<0.05), but no change for females in any of treatment groups relative to controls (P>0.05). No significant effect of nonylphenol exposure was observed on male plasma TSH levels (P>0.05), whereas, in females, nonylphenol at all concentrations significantly reduced TSH levels. A bell-shaped response was observed in male and female plasma GH levels. Moreover, various histopathological lesions were observed in gill and intestine tissues of fishes exposed to different nonylphenol concentrations. These results demonstrate the high sensitivity of this endangered species to even environmentally relevant concentrations of nonylphenol. Furthermore, Caspian brown trout could be used as bioindicators reflecting the toxicity of nonylphenol.
Collapse
Affiliation(s)
- Iman Shirdel
- Department of Fisheries, Marine Sciences Faculty, Tarbiat Modares University, P.O. Box: 46414-356, Noor, Iran
| | - Mohammad Reza Kalbassi
- Department of Fisheries, Marine Sciences Faculty, Tarbiat Modares University, P.O. Box: 46414-356, Noor, Iran.
| |
Collapse
|
33
|
Induction Effect of Bisphenol A on Gene Expression Involving Hepatic Oxidative Stress in Rat. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2016; 2016:6298515. [PMID: 27143994 PMCID: PMC4842055 DOI: 10.1155/2016/6298515] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/01/2015] [Accepted: 03/29/2016] [Indexed: 11/25/2022]
Abstract
Background and Objective. Bisphenol A (BPA) is an abundantly used xenoestrogenic chemical which may cause various disorders in body. In the present study, we sought to investigate the effects of various doses of BPA on hepatic oxidative stress-related gene expression in rats. Methods. Male Wistar rats weighing 150–200 g were used in this study. Three doses of the BPA (5, 25, and 125 μg/kg) in corn oil were administered as gavage during 35 consecutive days. After the experiment, the rats were expired and the livers were removed and stored at −80°C freezer for RNA extraction. Findings. The Real Time PCR showed increased expression of HO-1 in the rats receiving BPA doses compared to the control group. This effect was dose-dependent and higher at doses of 25 and 125 μg/kg than 5 μg/kg of body weight (p < 0.05). It was also demonstrated that various doses BPA can increase GADD45B gene expression compared to control group. That expression was significantly dominant in the lowest dose (5 μg/kg) of the BPA (p < 0.05). The final body weights (168.0 ± 10.0 gr) in the treatment group [BPA (125 μg/kg)] showed a significant decrease compared to control group (191.60 ± 6.50 gr). Conclusion. These findings demonstrate that BPA generated ROS and increased the antioxidant gene expression that causes hepatotoxicity.
Collapse
|
34
|
Staniszewska M, Koniecko I, Falkowska L, Burska D, Kiełczewska J. The relationship between the black carbon and bisphenol A in sea and river sediments (Southern Baltic). J Environ Sci (China) 2016; 41:24-32. [PMID: 26969047 DOI: 10.1016/j.jes.2015.04.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2015] [Revised: 04/21/2015] [Accepted: 04/28/2015] [Indexed: 05/25/2023]
Abstract
This study was derived from field investigations to assess bisphenol A (BPA) concentrations in the sea and river sediments of the Gulf of Gdansk. Black carbon (BC) and total organic carbon (TOC) were identified as influencing factors on the accumulation. As a result of the transportation of BC with organic matter via rivers into the Gulf of Gdansk, the highest mean concentrations (11.26ngBPA/(gdryweight (dw))), were determined in the sediments of river estuaries. Sediments in coastal stations were characterized by the lowest mean concentrations (5.73ngBPA/(gdw)). TOC content below 0.1% determined the sorption of BPA on BC particles in sediments, and statistically significant correlation between the concentration of BPA and the BC/TOC ratio was found in these cases. In addition, dependency between the concentration of BPA and the content of BC was discovered in sediments where the BC/TOC ratio was >0.33.
Collapse
Affiliation(s)
- Marta Staniszewska
- Institute of Oceanography, University of Gdańsk, Al. Marszałka Piłsudskiego 46, 81-378 Gdynia, Poland
| | - Iga Koniecko
- Institute of Oceanography, University of Gdańsk, Al. Marszałka Piłsudskiego 46, 81-378 Gdynia, Poland.
| | - Lucyna Falkowska
- Institute of Oceanography, University of Gdańsk, Al. Marszałka Piłsudskiego 46, 81-378 Gdynia, Poland
| | - Dorota Burska
- Institute of Oceanography, University of Gdańsk, Al. Marszałka Piłsudskiego 46, 81-378 Gdynia, Poland
| | - Joanna Kiełczewska
- Institute of Oceanography, University of Gdańsk, Al. Marszałka Piłsudskiego 46, 81-378 Gdynia, Poland
| |
Collapse
|
35
|
Salgueiro-González N, Turnes-Carou I, Besada V, Muniategui-Lorenzo S, López-Mahía P, Prada-Rodríguez D. Occurrence, distribution and bioaccumulation of endocrine disrupting compounds in water, sediment and biota samples from a European river basin. THE SCIENCE OF THE TOTAL ENVIRONMENT 2015; 529:121-130. [PMID: 26005755 DOI: 10.1016/j.scitotenv.2015.05.048] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/06/2015] [Revised: 05/13/2015] [Accepted: 05/13/2015] [Indexed: 06/04/2023]
Abstract
The occurrence, distribution and bioaccumulation of five endocrine disrupting compounds (4-tert-octylphenol, 4-n-octylphenol, 4-n-nonylphenol, nonylphenol and bisphenol A) in water, sediment and biota (Corbicula fluminea) collected along the Minho River estuary (NW Iberian Peninsula) were examined. Samples were collected in two campaigns (May and November, 2012) and analyzed by different extraction procedures followed by liquid chromatography tandem mass spectrometry determination. The presence of linear isomers (4-n-octylphenol and 4-n-nonylphenol) was scarcely observed whereas branched isomers (4-tert-octylphenol and nonylphenol) were measured in almost all samples. Wastewater treatment plant effluents and nautical, fishing and agricultural activities are considered the primary source of pollution of the river by alkylphenols. The presence of bisphenol A in the river could be mainly associated to punctual sources of contamination from industrial discharges. A decrease in the total concentration of phenolic compounds in water was observed from spring to autumn (from 0.888 μg L(-1) in May to 0.05 μg L(-1) in November), while similar values were shown in C. fluminea samples from the two campaigns (1388 and 1228 ng g(-1) dw in spring and autumn, respectively). In sediments, the total concentration of the target compounds varied between 13 and 4536 ng g(-1) dw (average of 1041 ng g(-1) dw). Sediment-water partition coefficient (Kd), bioaccumulation factor (BAF) and biota-sediment accumulation factor (BSAF) were estimated and highest values were obtained for nonylphenol. Calculated risk quotients showed low and moderate risk for the aquatic environment from the presence of the target compounds at all sampling points. The estimation of the daily intake of the studied compounds via water and biota ingestion indicated no risk for human health.
Collapse
Affiliation(s)
- N Salgueiro-González
- Grupo Química Analítica Aplicada (QANAP), Instituto Universitario de Medio Ambiente (IUMA), Centro de Investigaciones Científicas Avanzadas (CICA), Departamento de Química Analítica, Facultade de Ciencias, Universidade da Coruña, Campus de A Coruña, E-15071 A Coruña, Spain
| | - I Turnes-Carou
- Grupo Química Analítica Aplicada (QANAP), Instituto Universitario de Medio Ambiente (IUMA), Centro de Investigaciones Científicas Avanzadas (CICA), Departamento de Química Analítica, Facultade de Ciencias, Universidade da Coruña, Campus de A Coruña, E-15071 A Coruña, Spain
| | - V Besada
- Instituto Español de Oceanografía, IEO, Centro Oceanográfico de Vigo, Subida a Radio Faro, 50, 36390 Vigo, Spain
| | - S Muniategui-Lorenzo
- Grupo Química Analítica Aplicada (QANAP), Instituto Universitario de Medio Ambiente (IUMA), Centro de Investigaciones Científicas Avanzadas (CICA), Departamento de Química Analítica, Facultade de Ciencias, Universidade da Coruña, Campus de A Coruña, E-15071 A Coruña, Spain.
| | - P López-Mahía
- Grupo Química Analítica Aplicada (QANAP), Instituto Universitario de Medio Ambiente (IUMA), Centro de Investigaciones Científicas Avanzadas (CICA), Departamento de Química Analítica, Facultade de Ciencias, Universidade da Coruña, Campus de A Coruña, E-15071 A Coruña, Spain
| | - D Prada-Rodríguez
- Grupo Química Analítica Aplicada (QANAP), Instituto Universitario de Medio Ambiente (IUMA), Centro de Investigaciones Científicas Avanzadas (CICA), Departamento de Química Analítica, Facultade de Ciencias, Universidade da Coruña, Campus de A Coruña, E-15071 A Coruña, Spain
| |
Collapse
|
36
|
Pressurized hot water extraction followed by miniaturized membrane assisted solvent extraction for the green analysis of alkylphenols in sediments. J Chromatogr A 2015; 1383:8-17. [DOI: 10.1016/j.chroma.2015.01.022] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2014] [Revised: 01/05/2015] [Accepted: 01/09/2015] [Indexed: 11/17/2022]
|
37
|
Hassanzadeh N, Esmaili Sari A, Khodabandeh S, Bahramifar N. Occurrence and distribution of two phthalate esters in the sediments of the Anzali wetlands on the coast of the Caspian Sea (Iran). MARINE POLLUTION BULLETIN 2014; 89:128-135. [PMID: 25455819 DOI: 10.1016/j.marpolbul.2014.10.017] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/01/2014] [Revised: 10/04/2014] [Accepted: 10/06/2014] [Indexed: 06/04/2023]
Abstract
This study provides the first data on distribution of phthalate Acid esters (PAEs) in surface sediment samples taken from Anzali Wetland, Iran. These samples were collected from 43 stations. Two PAEs consist of di(2-ethylhexylphthalate) (DEHP) and di-n-butyl phthalate (DnBP) were detected and the total concentrations of these two pollutants ranged from 0.25 to 43.12, 0.12 to 19.02μgg(-1) dry weight, respectively. Among all the 43 samples analyzed, no sample was found to be free of DEHP and DBP, which indicates these two phthalate esters were ubiquitous in sediments. The concentrations in the near urban regions were higher than other regions because of higher discharge of PAEs from plastic materials in urbanized areas. Concentrations of PAEs were positively correlated with total organic carbon (TOC). Generally the median concentrations of DEHP and DnBP in the sediments were 15 and 14 times higher than the ERL. These results show that the Anzali wetland are highly polluted by major PAE congeners consist of DEHP and DnBP.
Collapse
Affiliation(s)
- Nasrin Hassanzadeh
- Department of Environment, Faculty of Natural Resources and Marine Science, Tarbiat Modares University, P.O. Box 46414-356, Noor, Mazandaran, Iran
| | - Abbas Esmaili Sari
- Department of Environment, Faculty of Natural Resources and Marine Science, Tarbiat Modares University, P.O. Box 46414-356, Noor, Mazandaran, Iran.
| | - Saber Khodabandeh
- Department of Marine Biology, Tarbiat Modares University, Noor, Mazandaran, Iran
| | - Nader Bahramifar
- Department of Environment, Faculty of Natural Resources and Marine Science, Tarbiat Modares University, P.O. Box 46414-356, Noor, Mazandaran, Iran
| |
Collapse
|
38
|
Salgueiro-González N, Turnes-Carou I, Muniategui-Lorenzo S, López-Mahía P, Prada-Rodríguez D. Analysis of endocrine disruptor compounds in marine sediments by in cell clean up-pressurized liquid extraction-liquid chromatography tandem mass spectrometry determination. Anal Chim Acta 2014; 852:112-20. [DOI: 10.1016/j.aca.2014.09.041] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2014] [Revised: 09/03/2014] [Accepted: 09/22/2014] [Indexed: 11/25/2022]
|
39
|
Kim A, Jung BH, Cadet P. A novel pathway by which the environmental toxin 4-Nonylphenol may promote an inflammatory response in inflammatory bowel disease. Med Sci Monit Basic Res 2014; 20:47-54. [PMID: 24717721 PMCID: PMC3997203 DOI: 10.12659/msmbr.890644] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Background 4-Nonylphenol is a ubiquitous environmental toxin that is formed as a byproduct in the manufacturing and/or sewage treatment of regular household items. Previous work in our lab has implicated 4-NP in the progression of autoimmune diseases such as inflammatory bowel disease in which macrophages mistakenly attack the intestinal linings, causing chronic inflammation. Several key pro-and anti-inflammatory molecules have been shown to be involved in the manifestation of this disease, including IL-23A, COX-2, IL-8, TLR-4, and IL-10. Material and Methods 4-NP's effects on these known mediators of IBD were effectively analyzed using a novel model for IBD, by which 4-NP may promote an inflammatory response. Data were collected using DNA Microarray, RT-PCR, and ELISA, after 48 hour treatment of U937 histiocytic lymphocyte cells and COLO320DM human intestinal epithelial cells with 1 nM and 5 nM concentrations of 4-NP. Results Significant dysregulation of the expression of both pro- and anti-inflammatory genes was observed in U937 cells that would promote and prolong inflammation. However, TLR-4, IL-8, and COX-2 gene expressions showed unprecedented effects in COLO320DM cells suggesting that these genes mediate apoptotic processes within the gastrointestinal tract. Conclusions Overall, our results suggest that 4-NP administration engenders immune responses linked to apoptotic processes via dysregulation of macrophage signaling. In sum, 4-NP appears to increases the risk of developing inflammatory bowel disease by promoting or prolonging adverse progression of inflammation in the gastrointestinal tract.
Collapse
Affiliation(s)
- Albert Kim
- Department of Biology, Neuroscience Research Institute, State University of New York - College at Old Westbury, Old Westbury, USA
| | - Byeong Ho Jung
- Department of Biology, Neuroscience Research Institute, State University of New York - College at Old Westbury, Old Westbury, USA
| | - Patrick Cadet
- Department of Biology, Neuroscience Research Institute, State University of New York - College at Old Westbury, Old Westbury, USA
| |
Collapse
|
40
|
Li Y, Zhang C, Li S, Zhou C, Li X. Single and competitive adsorption of 17α-ethinylestradiol and bisphenol A with estrone, β-estradiol, and estriol onto sediment. Mar Drugs 2014; 12:1349-60. [PMID: 24608971 PMCID: PMC3967214 DOI: 10.3390/md12031349] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2013] [Revised: 01/15/2014] [Accepted: 02/13/2014] [Indexed: 11/16/2022] Open
Abstract
The competitive adsorption of bisphenol A (BPA) and17α-ethinylestradiol (EE2) with different endocrine disrupting compounds (EDCs), such as estrone (E1), β-estradiol (E2), and estriol (E3) was investigated in the water-sediment system. The primary and interaction effects of coexisted EDCs on the adsorption of BPA and EE2 were studied in binary and multiple systems. The adsorption selectivity of sediment at different initial concentrations of EDCs was also considered, based on the distribution coefficient (β). In binary systems, coexisted EDCs exhibited a positive effect on the adsorption of BPA, while E3 showed a negative effect on the adsorption of EE2. In ternary systems, the interaction of E1*E3 and E2*BPA showed a synergistic effect on the sorption of BPA and EE2, respectively. In quaternary systems, the interaction of E1*E2*E3 showed a synergistic effect on the adsorption of both BPA and EE2. In the quinary system, coexisted EDCs all showed an antagonistic effect on the adsorption of BPA and EE2, which indicated that the coexisted EDCs competed for adsorption with BPA and EE2. EDCs in the E2-EE2-BPA system presented a superior selectivity of sediment with β values of 43.48–87.86. The order of sediment selectivity (E1 > EE2 > E2 > E3 > BPA) in binary systems was in agreement with EDCs’ adsorption capacity, which suggested that the adsorption was dominated by partition adsorption.
Collapse
Affiliation(s)
- Yu Li
- Resources and Environmental Research Academy, MOE Key Laboratory of Regional Energy Systems Optimization, North China Electric Power University, No. 2, Beinong Road, Changping District, Beijing 102206, China; E-Mails: (Z.C.); (Z.C.); (L.X.)
- Author to whom correspondence should be addressed; E-Mail: ; Tel./Fax: +86-10-6177-3886
| | - Chen Zhang
- Resources and Environmental Research Academy, MOE Key Laboratory of Regional Energy Systems Optimization, North China Electric Power University, No. 2, Beinong Road, Changping District, Beijing 102206, China; E-Mails: (Z.C.); (Z.C.); (L.X.)
| | - Shanshan Li
- Department of Civil and Environmental Engineering, University of Louisville, Louisville, KY 40292, USA; E-Mail:
| | - Changzhi Zhou
- Resources and Environmental Research Academy, MOE Key Laboratory of Regional Energy Systems Optimization, North China Electric Power University, No. 2, Beinong Road, Changping District, Beijing 102206, China; E-Mails: (Z.C.); (Z.C.); (L.X.)
| | - Xiaopeng Li
- Resources and Environmental Research Academy, MOE Key Laboratory of Regional Energy Systems Optimization, North China Electric Power University, No. 2, Beinong Road, Changping District, Beijing 102206, China; E-Mails: (Z.C.); (Z.C.); (L.X.)
| |
Collapse
|
41
|
Liao C, Liu F, Moon HB, Yamashita N, Yun S, Kannan K. Bisphenol analogues in sediments from industrialized areas in the United States, Japan, and Korea: spatial and temporal distributions. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2012; 46:11558-65. [PMID: 23020513 DOI: 10.1021/es303191g] [Citation(s) in RCA: 250] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
Abstract
Bisphenol analogues are used in the production of polycarbonate plastics and epoxy resins. Despite the widespread use of bisphenols, few studies have reported the occurrence of compounds other than bisphenol A (BPA) in sediment. In this study, concentrations and profiles of eight bisphenol analogues were determined using high-performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS) in sediments collected from several industrialized areas in the United States (U.S.), Japan, and Korea. The total concentrations of bisphenols (ΣBPs; sum of eight bisphenols) in sediment ranged from below the limit of quantitation (LOQ) to 25,300 ng/g dry weight (dw), with a mean value of 201 ng/g dw. Sediment samples from Lake Shihwa, Korea, contained the highest concentrations of both individual and total bisphenols. Among individual bisphenols, BPA and bisphenol F (BPF) were the predominant compounds, accounting for 64% and 30% of the total bisphenol concentrations in sediment. We also examined vertical profiles of concentrations of bisphenol analogues in sediment cores from the U.S. and Japan. Sediment cores from the U.S. showed a gradual decline in the concentrations of bisphenols as compared to the past decade. BPA concentrations were found to decline in a sediment core from Tokyo Bay, but bisphenol S (BPS) was more frequently detected in core sections that represent the most recent decade, which is consistent with the replacement of BPA with BPS in some applications since 2001 in Japan.
Collapse
Affiliation(s)
- Chunyang Liao
- Wadsworth Center, New York State Department of Health, and Department of Environmental Health Sciences, School of Public Health, State University of New York at Albany, Empire State Plaza, P.O. Box 509, Albany, New York 12201-0509, USA
| | | | | | | | | | | |
Collapse
|