1
|
Fakhri Y, Mehri F, Pilevar Z, Moradi M. Concentration of steroid hormones in sediment of surface water resources in China: systematic review and meta-analysis with ecological risk assessment. INTERNATIONAL JOURNAL OF ENVIRONMENTAL HEALTH RESEARCH 2024; 34:2724-2751. [PMID: 37870963 DOI: 10.1080/09603123.2023.2269880] [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: 07/09/2023] [Accepted: 10/09/2023] [Indexed: 10/25/2023]
Abstract
The risk quotient (RQ) related to Estrone (E1), 17β-E2 (E2), Estriol (E3) and 17α-ethynylestradiol (EE2) in sediment of water resources in China was calculated using Monte Carlo Simulation (MCS) method. Fifty-four papers with 64 data-reports included in our study. The rank order of steroid hormones in sediment based on log-normal distribution in MCS was E1 (3.75 ng/g dw) > E3 (1.53 ng/g dw) > EE2 (1.38 ng/g dw) > E2 (1.17 ng/g dw). According to results, concentration of steroid hormones including E1, E2 and E3 in sediment of Erhai lake, northern Taihu lake and Dianchi river was higher than other locations. The rank order of steroid hormones based on percentage high risk (RQ > 1) was EE2 (87.00%) > E1 (70.00%) > E2 (62.99%) > E3 (11.11%). Hence, contamination control plans for steroid hormones in sediment of water resources in China should be conducted continuously.
Collapse
Affiliation(s)
- Yadolah Fakhri
- Food Health Research Center, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| | - Fereshteh Mehri
- Nutrition Health Research Center, Center of Excellence for Occupational Health, Research Center for Health Sciences, School of Public Health, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Zahra Pilevar
- School of Health, Arak University of Medical Sciences, Arak, Iran
| | - Mahboobeh Moradi
- Department of Environmental Health Engineering, School of Public Health, Shahid Beheshti University of Medical sciences, Tehran, Iran
| |
Collapse
|
2
|
Hui X, Fakhri Y, Heidarinejad Z, Ranaei V, Daraei H, Mehri F, Limam I, Nam Thai V. Steroid hormones in surface water resources in China: systematic review and meta-analysis and probabilistic ecological risk assessment. INTERNATIONAL JOURNAL OF ENVIRONMENTAL HEALTH RESEARCH 2024; 34:2213-2229. [PMID: 37437042 DOI: 10.1080/09603123.2023.2234843] [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: 04/06/2023] [Accepted: 07/06/2023] [Indexed: 07/14/2023]
Abstract
A Search was conducted in international databases including Scopus, PubMed, Embase, and Web of Science from 10 January 2005 to 15 January 2023. The risk quotient (RQ) of Estrone (E1), 17β-E2 (E2), and Estriol (E3) on the surface water resources of China was calculated by Monte Carlo Simulation (MCS) technique. The rank order of steroid hormones based on pooled (weighted average) concentration in surface water was E3 (2.15 ng/l) > E2 (2.01 ng/l) > E1 (1.385 ng/l). The concentration of E1 in Dianchi lake (236.50.00 ng/l), 17β-E2 in Licun river (78.50 ng/l), and E3 in Dianchi lake (103.1 ng/l) were higher than in other surface water resources in China. RQ related to E1, 17β-E2 and E3 in 68.00%, 88.89% and 3.92% of surface water resources were high ecological risk, respectively. Therefore, carrying out source control plans for steroid hormones in surface water sources should be conducted continuously.
Collapse
Affiliation(s)
- Xiaomei Hui
- State Environmental Protection Key Laboratory of Drinking Water Source Protection, Chinese Research Academy of Environmental Sciences, Beijing, China
- Shanxi Jinhou Ecological Environment Co, L td, Taiyuan, Shanxi, China
- College of Environmental Science and Engineering, Taiyuan University of Technology, Jinzhong, China
| | - Yadolah Fakhri
- Food Health Research Center, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| | - Zoha Heidarinejad
- Student Research Committee, School of Public Health, Iran University of Medical Sciences, Tehran, Iran
| | - Vahid Ranaei
- School of Health, Arak University of Medical Sciences, Arak, Iran
| | - Hasti Daraei
- Environmental Health Engineering Research Center, Kerman University of Medical Sciences, Kerman, Iran
- Department of Environmental Health Engineering, Faculty of Public Health, Kerman University of Medical Sciences, Kerman, Iran
| | - Fereshteh Mehri
- Nutrition Health Research Center, Center of Excellence for Occupational Health, Research Center for Health Sciences, School of Public Health, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Intissar Limam
- Laboratory of Materials, Treatment and Analysis, National Institute of Research and Physicochemical Analysis, Biotechpole Sidi-Thabet; and High School for Science and Health Techniques of Tunis, University of Tunis El Manar, Tunisia
| | - Van Nam Thai
- HUTECH Institute of Applied Sciences, HUTECH University, 475A, Dien Bien Phu, Ward 25, Binh Thanh District, Ho Chi Minh City, Vietnam
| |
Collapse
|
3
|
Yang L, Xia C, Jiang J, Chen X, Zhou Y, Yuan C, Bai L, Meng S, Cao G. Removal of antibiotics and estrogens by nanofiltration and reverse osmosis membranes. JOURNAL OF HAZARDOUS MATERIALS 2024; 461:132628. [PMID: 37783143 DOI: 10.1016/j.jhazmat.2023.132628] [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: 03/27/2023] [Revised: 09/07/2023] [Accepted: 09/23/2023] [Indexed: 10/04/2023]
Abstract
The separation behavior of a variety of emerging contaminants, including nine antibiotics and six estrogens commonly reported in natural environment, by four commercial nanofiltration and reverse osmosis (NF/RO) membranes at various water conditions (pH, concentration) was investigated. The contaminant rejection at pH 6.0 followed a decreasing trend of XLE (94%-100%) ≈ NF90 (88%-100%) > NF270 (25%-85%) > DL (16%-75%). The dense structures of NF90 and XLE reflected by their small effective pore radii (0.30-0.31 nm) contributed mainly to their high rejection, demonstrating the important role of size exclusion. For the negatively charged loose NF270 and DL membranes (0.40-0.45 nm), charge repulsion made additional contribution, which is markedly reflected by their greater rejection to charged antibiotics than neutral estrogens (45%-85% vs. 25%-60% by NF270). The correlation between rejection data and normalized molecular sizes at pH 4.0 and 9.0 intuitively demonstrated the individual role of size exclusion and charge repulsion. The adsorption by membranes was mainly responsible for the initial compound reduction in feedwater by 6%-25% within 3 h, while only 0.3%-5.6% was attributed to self-degradation. The adsorption capacity was determined, which might be mainly governed by hydrophobic interaction. The resolved controlling factors and mechanisms will contribute to the accurate prediction and membrane selection for trace contaminant removal by membrane process.
Collapse
Affiliation(s)
- Linyan Yang
- National Engineering Research Center of Industrial Wastewater Detoxication and Resource Recovery, East China University of Science and Technology, Shanghai 200237, PR China; Shanghai Institute of Pollution Control and Ecological Security, Shanghai 200092, PR China; School of Resources and Environmental Engineering, East China University of Science and Technology, Shanghai 200237, PR China.
| | - Caiping Xia
- School of Resources and Environmental Engineering, East China University of Science and Technology, Shanghai 200237, PR China
| | - Jielun Jiang
- School of Resources and Environmental Engineering, East China University of Science and Technology, Shanghai 200237, PR China
| | - Xueming Chen
- Fujian Provincial Engineering Research Center of Rural Waste Recycling Technology, College of Environment and Resources, Fuzhou University, Fuzhou, Fujian 350116, PR China
| | - Yanbo Zhou
- National Engineering Research Center of Industrial Wastewater Detoxication and Resource Recovery, East China University of Science and Technology, Shanghai 200237, PR China; Shanghai Institute of Pollution Control and Ecological Security, Shanghai 200092, PR China; School of Resources and Environmental Engineering, East China University of Science and Technology, Shanghai 200237, PR China
| | - Cheng Yuan
- School of Resources and Environmental Engineering, East China University of Science and Technology, Shanghai 200237, PR China
| | - Lichun Bai
- Key Laboratory of Traffic Safety on Track, Ministry of Education, School of Traffic & Transportation Engineering, Central South University, Changsha 410075, PR China
| | - Shujuan Meng
- School of Space and Environment, Beihang University, Beijing 100191, PR China
| | - Guomin Cao
- National Engineering Research Center of Industrial Wastewater Detoxication and Resource Recovery, East China University of Science and Technology, Shanghai 200237, PR China; Shanghai Institute of Pollution Control and Ecological Security, Shanghai 200092, PR China; School of Resources and Environmental Engineering, East China University of Science and Technology, Shanghai 200237, PR China
| |
Collapse
|
4
|
Li Q, Zhao JH, Lai HJ, Liu B, Zhang M, Xiao NL, Wang HD, Jin T. Benzoyl isothiocyanate modified surface of silica gel as the extraction material for adsorbing steroid hormones in water. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2023; 15:1206-1214. [PMID: 36807579 DOI: 10.1039/d2ay01852g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
Steroid hormones have been listed as priority pollutants in the environment, and their detection and pollution control deserve our extensive attention. In this study, a modified silica gel adsorbent material was synthesized by benzoyl isothiocyanate reaction with hydroxyl groups on the silica gel surface. The modified silica gel was used as a solid phase extraction filler for the extraction of steroid hormones from water, which was further analyzed by the HPLC-MS/MS method. The FT-IR, TGA, XPS, and SEM analysis indicated that benzoyl isothiocyanate was successfully grafted on the surface of silica gel to form a bond with an isothioamide group and benzene ring as the tail chain. The modified silica gel synthesized at 40 °C showed excellent adsorption and recovery rates for three steroid hormones in water. Methanol at pH 9.0 was selected as the optimal eluent. The adsorption capacity of the modified silica gel for epiandrosterone, progesterone, and megestrol acetate was 6822 ng mg-1, 13 899 ng mg-1, and 14 301 ng mg-1, respectively. Under optimal conditions, the limit of detection (LOD) and limit of quantification (LOQ) for 3 steroid hormones by modified silica gel extraction with HPLC-MS/MS detection were 0.02-0.88 μg L-1 and 0.06-2.22 μg L-1, respectively. The recovery rate of epiandrosterone, progesterone, and megestrol was between 53.7% and 82.9%, respectively. The modified silica gel has been successfully used to analyze steroid hormones in wastewater and surface water.
Collapse
Affiliation(s)
- Qiang Li
- Guangzhou Institute of Chemistry, Chinese Academy of Sciences, No. 368, Xingke Road, Tianhe District, Guangzhou 510650, Guangdong Province, China.
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Jia-Hui Zhao
- CAS Testing Technical Services (Guangzhou) Co. Ltd., Guangzhou 510650, China
| | - Hua-Jie Lai
- Guangzhou Institute of Chemistry, Chinese Academy of Sciences, No. 368, Xingke Road, Tianhe District, Guangzhou 510650, Guangdong Province, China.
- University of Chinese Academy of Sciences, Beijing 100049, China
- CAS Testing Technical Services (Guangzhou) Co. Ltd., Guangzhou 510650, China
- New Materials Research Institute of CASCHEM (Chongqing) Co. Ltd., Chongqing 400714, China
| | - Bo Liu
- Guangzhou Institute of Chemistry, Chinese Academy of Sciences, No. 368, Xingke Road, Tianhe District, Guangzhou 510650, Guangdong Province, China.
- University of Chinese Academy of Sciences, Beijing 100049, China
- CAS Testing Technical Services (Guangzhou) Co. Ltd., Guangzhou 510650, China
- New Materials Research Institute of CASCHEM (Chongqing) Co. Ltd., Chongqing 400714, China
| | - Miao Zhang
- Guangzhou Institute of Chemistry, Chinese Academy of Sciences, No. 368, Xingke Road, Tianhe District, Guangzhou 510650, Guangdong Province, China.
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Ning-Lan Xiao
- Guangzhou Institute of Chemistry, Chinese Academy of Sciences, No. 368, Xingke Road, Tianhe District, Guangzhou 510650, Guangdong Province, China.
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Hao-Dong Wang
- Guangzhou Institute of Chemistry, Chinese Academy of Sciences, No. 368, Xingke Road, Tianhe District, Guangzhou 510650, Guangdong Province, China.
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Tao Jin
- Guangzhou Institute of Chemistry, Chinese Academy of Sciences, No. 368, Xingke Road, Tianhe District, Guangzhou 510650, Guangdong Province, China.
- University of Chinese Academy of Sciences, Beijing 100049, China
- CAS Testing Technical Services (Guangzhou) Co. Ltd., Guangzhou 510650, China
- New Materials Research Institute of CASCHEM (Chongqing) Co. Ltd., Chongqing 400714, China
- CAS Engineering Laboratory for Special Fine Chemicals, Chinese Academy of Sciences, Guangzhou 510650, China
- Guangdong Provincial Key Laboratory of Organic Polymer Materials for Electronics, Guangzhou 510650, China
| |
Collapse
|
5
|
Ioannidi AA, Arvaniti OS, Miserli K, Konstantinou I, Frontistis Z, Mantzavinos D. Removal of drug dexamethasone from aqueous matrices using low frequency ultrasound: Kinetics, transformation products, and effect of microplastics. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2023; 328:117007. [PMID: 36521216 DOI: 10.1016/j.jenvman.2022.117007] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 12/04/2022] [Accepted: 12/08/2022] [Indexed: 06/17/2023]
Abstract
Sonochemical oxidation was employed for the degradation of the drug dexamethasone (Dex). The oxidation at 20 kHz followed pseudo-first-order kinetics and increased with applied ultrasound power density. Acoustic cavitation at 71 W/L was able to eliminate 500 μg/L of dexamethasone from ultrapure water at inherent pH in less than 60 min. The oxidation was enhanced at pH 3 and decreased at increased Dex concentration. Scavenging experiments with tert-butanol showed that hydroxyl radicals play a crucial role in decomposition, where the reaction mainly occurs on the gas-liquid interface of the formed cavities. The addition of chloride did not affect Dex removal, while in the presence of 10 mg/L of humic acid or bicarbonate, the apparent kinetic constant decreased from 0.0423 ± 0.004 min-1 to about 0.03 ± 0.002 min-1. The rate in secondary effluent was 3.3 times lower than in ultrapure water due to the complexity of the actual matrix. Six transformation products were identified via high resolution LC-MS during the sonochemical oxidation of 3 mg/L Dex in ultrapure water. The presence of polyethylene or polystyrene microplastics slightly enhanced DEX sonodegradation. The effect of ultrasound irradiation at 71 W/L for 60 min on the microplastics surfaces was inconsiderable.
Collapse
Affiliation(s)
- Alexandra A Ioannidi
- Department of Chemical Engineering, University of Patras, Caratheodory 1, University Campus, GR-26504, Patras, Greece
| | - Olga S Arvaniti
- Department of Chemical Engineering, University of Patras, Caratheodory 1, University Campus, GR-26504, Patras, Greece; Department of Agricultural Development, Agrofood and Management of Natural Resources, National and Kapodistrian University of Athens, Psachna, 34400, Greece
| | - Kleopatra Miserli
- Department of Chemistry, University of Ioannina, GR-45110, Ioannina, Greece
| | - Ioannis Konstantinou
- Department of Chemistry, University of Ioannina, GR-45110, Ioannina, Greece; Institute of Environment and Sustainable Development, University Research Center of Ioannina (URCI), Ioannina, 45110, Greece
| | - Zacharias Frontistis
- Department of Chemical Engineering, University of Western Macedonia, GR-50132, Kozani, Greece; School of Sciences and Engineering, University of Nicosia, 2417, Nicosia, Cyprus
| | - Dionissios Mantzavinos
- Department of Chemical Engineering, University of Patras, Caratheodory 1, University Campus, GR-26504, Patras, Greece.
| |
Collapse
|
6
|
Zhou HM, Bao YF, Huang WP, Yin DQ, Hu XL. Simultaneous determination of 31 endocrine disrupting chemicals in fish plasma by solid phase extraction coupled with ultraperformance liquid chromatography-tandem mass spectrometry. J Sep Sci 2022; 45:4128-4140. [PMID: 36099359 DOI: 10.1002/jssc.202200455] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Revised: 08/14/2022] [Accepted: 09/10/2022] [Indexed: 11/05/2022]
Abstract
Solid phase extraction combined with ultraperformance liquid chromatography-tandem mass spectrometry was developed for the simultaneous determination of 31 endocrine disrupting chemicals in fish plasma. The strong anion exchange/primary-secondary amine cartridge and the mixed cation exchange cartridge were used in tandem instead of using a single mixed cation exchange cartridge for sample purification. Suitable eluents were selected for each of the two cartridges: 4.5% ammonia/acetonitrile solution for cartridges in tandem and acetone:n-hexane (V:V = 3:7) for the strong anion exchange/primary-secondary amine cartridge alone. With this optimized Solid phase extraction method, the recoveries of 31 endocrine disrupting chemicals were between 43.0% and 131.3%, the method detection limits were 0.45 to 1.35 ng/mL, and the limits of quantitation were 1.50 to 4.50 ng/mL. The innovative pretreatment method that connects two cartridges in tandem is well positioned to mitigate the matrix effects of fish plasma, thereby improving the accuracy of multiclass endocrine disrupting chemicals determination. The significance of this method is to facilitate the application of the fish plasma model for the environmental risk assessment of endocrine disrupting chemicals. This article is protected by copyright. All rights reserved.
Collapse
Affiliation(s)
- Hui-Min Zhou
- Key Laboratory of Yangtze River Water Environment, Ministry of Education, College of Environmental Science and Engineering, Tongji University, 1239 Siping Road, Shanghai, 200092, China
| | - Yi-Fan Bao
- Key Laboratory of Yangtze River Water Environment, Ministry of Education, College of Environmental Science and Engineering, Tongji University, 1239 Siping Road, Shanghai, 200092, China
| | - Wen-Ping Huang
- Key Laboratory of Yangtze River Water Environment, Ministry of Education, College of Environmental Science and Engineering, Tongji University, 1239 Siping Road, Shanghai, 200092, China
| | - Da-Qiang Yin
- Key Laboratory of Yangtze River Water Environment, Ministry of Education, College of Environmental Science and Engineering, Tongji University, 1239 Siping Road, Shanghai, 200092, China
| | - Xia-Lin Hu
- Key Laboratory of Yangtze River Water Environment, Ministry of Education, College of Environmental Science and Engineering, Tongji University, 1239 Siping Road, Shanghai, 200092, China
| |
Collapse
|
7
|
Zhang H, Zhang C, Xiang X, Zhang Q, Zhao W, Wei G, Hu A. Uptake and transport of antibiotic kasugamycin in castor bean ( Ricinus communis L.) seedlings. Front Microbiol 2022; 13:948171. [PMID: 36033898 PMCID: PMC9399671 DOI: 10.3389/fmicb.2022.948171] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Accepted: 07/20/2022] [Indexed: 11/21/2022] Open
Abstract
Kasugamycin (KSM), an aminoglycoside antibiotic, has been widely used for the management of plant diseases, especially for the control of rice blast in Asia. However, its uptake mechanism and transport in plants are still obscure. The castor bean (Ricinus communis L.) seeding, a model plant for phloem transport, was used to study the mechanism of uptake and transport of KSM. Results showed that cotyledon-applied KSM could transport into the phloem and distributed in root and shoot of plant. The temperature, concentration, and pH had significant effects on the uptake of KSM, indicating that the uptake of KSM was mediated by an active carrier system. Compared with the control, competitive inhibitors of sugar transporters D-glucose, D-chiro-inositol, and phloridzin inhibited 71.03%, 67.95%, and 61.73% uptake of KSM, respectively. Energy inhibitor dinitrophenol (DNP) and carbonyl cyanide chlorophenylhydrazone (CCCP) also affected the uptake of KSM, and the inhibition rates were 34.23% and 48.06%. All the results showed that the uptake of KSM was mediated by a sugar transporter, and it could transport from shoot to root in plants via the phloem. The study preliminary elucidated the plant-microbe interactions in the context of the transport of microbial secondary metabolites in plants. It has certain significance for scientific application of antibiotics and biological control of plant diseases and provides theoretical basis for the development of bidirectional transport pesticides.
Collapse
Affiliation(s)
- Hongzhen Zhang
- College of Agriculture, Guizhou University, Guiyang, Guizhou, China
| | - Chenghua Zhang
- Shandong Academy of Agricultural Sciences, Jinan, Shandong, China
| | - Xiaolong Xiang
- College of Agriculture, Guizhou University, Guiyang, Guizhou, China
- Forestry Bureau of Wuchuan County, Zunyi, Guizhou, China
| | - Qilun Zhang
- College of Agriculture, Guizhou University, Guiyang, Guizhou, China
| | - Wei Zhao
- College of Agriculture, Guizhou University, Guiyang, Guizhou, China
| | - Guoyu Wei
- College of Agriculture, Guizhou University, Guiyang, Guizhou, China
| | - Anlong Hu
- College of Agriculture, Guizhou University, Guiyang, Guizhou, China
| |
Collapse
|
8
|
Sukuroglu AA, Battal D, Kocadal K, Sungur MA, Cok İ, Unlusayin I. Biomonitoring of bisphenol A, 4-nonylphenol, and 4-t-octylphenol in Turkish population: exposure and risk assessment. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:26250-26262. [PMID: 34850348 DOI: 10.1007/s11356-021-17796-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Accepted: 11/23/2021] [Indexed: 06/13/2023]
Abstract
Biomonitoring studies are important tools to understand the effects of endocrine-disrupting compounds on human health. Up to now, there have been no biomonitoring and risk assessment studies conducted in Turkish population in which urinary bisphenol A (BPA), 4-nonylphenol (4-NP), and 4-t-octylphenol (4-t-OP) levels were measured simultaneously. The aim of this study is to measure urinary BPA, 4-NP, and 4-t-OP on Turkish population and conduct a risk assessment using urinary levels of chemicals of interest. During the study, liquid chromatography with tandem mass spectrometry (LC-MS/MS) was used to measure urinary levels of above-mentioned chemicals, and human biomonitoring was used as a risk assessment tool in 103 volunteers, living in Mersin Region, Turkey. Urinary BPA, 4-NP, and 4-t-OP were founded as 0.0079 μg/g creatinine, 0.0177 μg/g creatinine, and 0.0114 μg/g creatinine, respectively. The obtained estimated daily intakes (EDIs) were calculated as 0.095 μg/kg bw/day, 0.041 μg/kg bw/day, and 0.091 μg/kg bw/day, for BPA, 4-NP, and 4-t-OP, respectively. In conclusion, although no potential health risk due to BPA and 4-NP exposure was observed, there might be health risks associated with 4-t-OP exposure in the Turkish population.
Collapse
Affiliation(s)
- Ayca Aktas Sukuroglu
- Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Mersin University, 33169, Mersin, Turkey.
| | - Dilek Battal
- Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Mersin University, 33169, Mersin, Turkey
- Department of Toxicology, Faculty of Pharmacy, Near East University, Nicosia, 99138, Turkey
| | - Kumsal Kocadal
- Department of Toxicology, Faculty of Pharmacy, Near East University, Nicosia, 99138, Turkey
| | - Mehmet Ali Sungur
- Department of Biostatistics, Faculty of Medicine, Duzce University, Duzce, 81620, Turkey
| | - İsmet Cok
- Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Gazi University, Ankara, 06330, Turkey
| | - Irfan Unlusayin
- Acibadem Lab Med Research and Development Laboratory, Istanbul, 34662, Turkey
| |
Collapse
|
9
|
Tian H, Liu R, Zhang S, Wei S, Wang W, Ru S. 17β-Trenbolone binds to androgen receptor, decreases number of primordial germ cells, modulates expression of genes related to sexual differentiation, and affects sexual differentiation in zebrafish (Danio rerio). THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 806:150959. [PMID: 34662611 DOI: 10.1016/j.scitotenv.2021.150959] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 10/09/2021] [Accepted: 10/09/2021] [Indexed: 06/13/2023]
Abstract
Exposure to 17β-trenbolone caused a skewed sex ratio in fish. However, the molecular initiating event and key molecular event(s) remain unknown. In this study, zebrafish were exposed to 17β-trenbolone at nominal concentrations of 2 ng/L, 20 ng/L, 200 ng/L, and 2000 ng/L from fertilization to 60 days post fertilization (dpf). First, the sex ratio at 60 dpf was calculated to evaluate adverse outcomes on sexual differentiation. 17β-Trenbolone caused a skewed sex ratio toward males, with intersex individuals observed in the 20 ng/L group and all-male populations found in the 200 ng/L and 2000 ng/L groups. Then, the distribution and number of primordial germ cells, the expression of sex differentiation-related genes, and plasma vitellogenin concentrations were detected in wild-type zebrafish and the EGFP-nanos-3'UTR transgenic line using whole-mount in situ hybridization, real-time PCR, EGFP fluorescence quantification, and enzyme-linked immunosorbent assay. The results indicated that 17β-trenbolone exposure decreased the number of primordial germ cells at 1 dpf and 3 dpf, decreased expression of ovarian differentiation-related genes foxl2 and cyp19a1a at 60 dpf, increased expression of testis differentiation-related genes dmrt1, sox9a, and amh at 60 dpf, and decreased plasma vitellogenin levels at 60 dpf, revealing the key molecular events at different time points involved in affected sexual differentiation by 17β-trenbolone. Finally, molecular docking showed that 17β-trenbolone docked into ligand-binding domain of zebrafish androgen receptor with high binding energy (-3.72 kcal/mol), suggesting that binding to androgen receptor is the molecular initiating event affecting sexual differentiation by 17β-trenbolone. We found that 17β-trenbolone can bind to the zebrafish androgen receptor, decrease the number of primordial germ cells during the early embryonic stage, modulate the expression of genes related to sexual differentiation during gonadal differentiation, and eventually cause a skewed sex ratio toward males in adults.
Collapse
Affiliation(s)
- Hua Tian
- College of Marine Life Sciences, Ocean University of China, 5 Yushan Road, Qingdao 266003, Shandong Province, China
| | - Rui Liu
- College of Marine Life Sciences, Ocean University of China, 5 Yushan Road, Qingdao 266003, Shandong Province, China
| | - Suqiu Zhang
- College of Marine Life Sciences, Ocean University of China, 5 Yushan Road, Qingdao 266003, Shandong Province, China
| | - Shuhui Wei
- College of Marine Life Sciences, Ocean University of China, 5 Yushan Road, Qingdao 266003, Shandong Province, China
| | - Wei Wang
- College of Marine Life Sciences, Ocean University of China, 5 Yushan Road, Qingdao 266003, Shandong Province, China..
| | - Shaoguo Ru
- College of Marine Life Sciences, Ocean University of China, 5 Yushan Road, Qingdao 266003, Shandong Province, China
| |
Collapse
|
10
|
Bozyiğit GD, Ayyıldız MF, Chormey DS, Turan NB, Kapukıran F, Engin GO, Bakırdere S. Removal of selected pesticides, alkylphenols, hormones and bisphenol A from domestic wastewater by electrooxidation process. WATER SCIENCE AND TECHNOLOGY : A JOURNAL OF THE INTERNATIONAL ASSOCIATION ON WATER POLLUTION RESEARCH 2022; 85:220-228. [PMID: 35050878 DOI: 10.2166/wst.2021.635] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
In this study, seven compounds of environmental and health concern were treated by electrooxidation to determine their removal efficiencies from domestic wastewater. A batch type lab-scale reactor was used for the treatment process, and the analytes studied included two obsolete pesticides, two alkylphenols, two hormones, and bisphenol A. Titanium oxide and graphite electrodes were used as anode and cathode, respectively. Parameters of the electrooxidation process including pH of wastewater, ionic strength, applied current and treatment period were optimized by the univariate approach to maximize the removal efficiency of the analytes from wastewater. The optimum conditions were determined as nonadjusted pH of wastewater, 1.5 A current, 15 min treatment period and 5.0 g/L sodium chloride. Dispersive liquid-liquid microextraction was used to preconcentrate analytes before and after treatment in order to calculate the removal efficiency of analytes. The removal efficiency obtained under the optimum conditions was satisfactory for all seven analytes at different influent concentrations.
Collapse
Affiliation(s)
- Gamze Dalgıç Bozyiğit
- Faculty of Civil Engineering, Department of Environmental Engineering, Yıldız Technical University, 34220 İstanbul, Turkey E-mail:
| | - Merve Fırat Ayyıldız
- Faculty of Art and Science, Department of Chemistry, Yıldız Technical University, 34220 İstanbul, Turkey
| | - Dotse Selali Chormey
- Faculty of Art and Science, Department of Chemistry, Yıldız Technical University, 34220 İstanbul, Turkey; Innova Gold Group, Merkez Mah. Ladin Sok. No:4/B001 Yenibosna, İstanbul, Turkey
| | - Nouha Bakaraki Turan
- Faculty of Civil Engineering, Department of Environmental Engineering, Yıldız Technical University, 34220 İstanbul, Turkey E-mail:
| | - Fatih Kapukıran
- Innova Gold Group, Merkez Mah. Ladin Sok. No:4/B001 Yenibosna, İstanbul, Turkey; Institute of Science, Department of Environmental Engineering, Bülent Ecevit University, 67100 Zonguldak, Turkey
| | - Güleda Onkal Engin
- Faculty of Civil Engineering, Department of Environmental Engineering, Yıldız Technical University, 34220 İstanbul, Turkey E-mail:
| | - Sezgin Bakırdere
- Faculty of Art and Science, Department of Chemistry, Yıldız Technical University, 34220 İstanbul, Turkey; Turkish Academy of Sciences (TÜBA), Vedat Dalokay Street, No: 112, 06670, Çankaya, Ankara, Turkey
| |
Collapse
|
11
|
Musee N, Kebaabetswe LP, Tichapondwa S, Tubatsi G, Mahaye N, Leareng SK, Nomngongo PN. Occurrence, Fate, Effects, and Risks of Dexamethasone: Ecological Implications Post-COVID-19. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph182111291. [PMID: 34769808 PMCID: PMC8583091 DOI: 10.3390/ijerph182111291] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Revised: 10/15/2021] [Accepted: 10/19/2021] [Indexed: 01/08/2023]
Abstract
The recent outbreak of respiratory syndrome-coronavirus-2 (SARS-CoV-2), which causes coronavirus disease (COVID-19), has led to the widespread use of therapeutics, including dexamethasone (DEXA). DEXA, a synthetic glucocorticoid, is among the widely administered drugs used to treat hospitalized COVID-19 patients. The global COVID-19 surge in infections, consequent increasing hospitalizations, and other DEXA applications have raised concerns on eminent adverse ecological implications to aquatic ecosystems. Here, we aim to summarize published studies on DEXA occurrence, fate, and effects on organisms in natural and engineered systems as, pre-COVID, the drug has been identified as an emerging environmental contaminant. The results demonstrated a significant reduction of DEXA in wastewater treatment plants, with a small portion, including its transformation products (TPs), being released into downstream waters. Fish and crustaceans are the most susceptible species to DEXA exposure in the parts-per-billion range, suggesting potential deleterious ecological effects. However, there are data deficits on the implications of DEXA to marine and estuarine systems and wildlife. To improve DEXA management, toxicological outcomes of DEXA and formed TPs should entail long-term studies from whole organisms to molecular effects in actual environmental matrices and at realistic exposure concentrations. This can aid in striking a fine balance of saving human lives and protecting ecological integrity.
Collapse
Affiliation(s)
- Ndeke Musee
- Emerging Contaminants Ecological Risk Assessment (ECERA) Group, Department of Chemical Engineering, University of Pretoria, Pretoria 0002, South Africa; (N.M.); (S.K.L.)
- Correspondence: or
| | - Lemme Prica Kebaabetswe
- Department of Biological Sciences and Biotechnology, Botswana International University of Science and Technology, Palapye, Botswana; (L.P.K.); (G.T.)
| | - Shepherd Tichapondwa
- Department of Chemical Engineering, Water Utilization and Environmental Engineering Division, University of Pretoria, Pretoria 0002, South Africa;
| | - Gosaitse Tubatsi
- Department of Biological Sciences and Biotechnology, Botswana International University of Science and Technology, Palapye, Botswana; (L.P.K.); (G.T.)
| | - Ntombikayise Mahaye
- Emerging Contaminants Ecological Risk Assessment (ECERA) Group, Department of Chemical Engineering, University of Pretoria, Pretoria 0002, South Africa; (N.M.); (S.K.L.)
| | - Samuel Keeng Leareng
- Emerging Contaminants Ecological Risk Assessment (ECERA) Group, Department of Chemical Engineering, University of Pretoria, Pretoria 0002, South Africa; (N.M.); (S.K.L.)
| | - Philiswa Nosizo Nomngongo
- Department of Science and Innovation (DSI)/National Research Foundation (NRF) South African Research Chair Initiative (SARChI), Nanotechnology for Water, University of Johannesburg, Doornfontein 2028, South Africa;
| |
Collapse
|
12
|
Zhong R, Zou H, Gao J, Wang T, Bu Q, Wang ZL, Hu M, Wang Z. A critical review on the distribution and ecological risk assessment of steroid hormones in the environment in China. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 786:147452. [PMID: 33975111 DOI: 10.1016/j.scitotenv.2021.147452] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 04/26/2021] [Accepted: 04/26/2021] [Indexed: 06/12/2023]
Abstract
During past two decades, steroid hormones have raised significant public concerns due to their potential adverse effects on the hormonal functions of aquatic organisms and humans. Considering China being a big producer and consumer of steroid hormones, we summarize the current contamination status of steroid hormones in different environmental compartments in China, and preliminarily assess the associated risks to ecological systems. The results show that steroid hormones are ubiquitously present in Chinese surface waters where estrogens are the most studied steroids compared with androgens, progestogens and glucocorticoids. Estrone (E1), 17β-estradiol (17β-E2) and estriol (E3) are generally the dominant steroid estrogens in Chinese surface waters, whereas for the other steroids, androsterone (ADR), epi-androsterone (EADR), progesterone (PGT), cortisol (CRL) and cortisone (CRN) have relatively large contributions. Meanwhile, the investigations for the other environmental media such as particles, sediments, soils and groundwater have been limited, as well as for steroid conjugates and metabolites. The median risk quotients of most steroid hormones in surface waters and sediments are lower than 1, indicating low to moderate risks to local organisms. This review provides a full picture of steroid distribution and ecological risks in China, which may be useful for future monitoring and risk assessment. More studies may focus on the analysis of steroid conjugates, metabolites, solid phase fractions, analytical method development and acute/chronic toxicities in different matrices to pursue a more precise and holistic risk assessment.
Collapse
Affiliation(s)
- Ruyue Zhong
- Tianjin Key Laboratory of Water Resources and Environment, Tianjin Normal University, 300387 Tianjin, PR China
| | - Hongyan Zou
- Tianjin Key Laboratory of Water Resources and Environment, Tianjin Normal University, 300387 Tianjin, PR China.
| | - Jian Gao
- Tianjin Key Laboratory of Water Resources and Environment, Tianjin Normal University, 300387 Tianjin, PR China
| | - Tao Wang
- Tianjin Key Laboratory of Water Resources and Environment, Tianjin Normal University, 300387 Tianjin, PR China
| | - Qingwei Bu
- School of Chemical & Environmental Engineering, China University of Mining & Technology, Beijing 100083, PR China.
| | - Zhong-Liang Wang
- Tianjin Key Laboratory of Aquatic Science and Technology, Tianjin Chengjian University, Tianjin 300384, China.
| | - Meng Hu
- School of Forensic Medicine, Shanxi Medical University, No. 55 Wenhua Street, Jinzhong 030600, China
| | - Zhanyun Wang
- Chair of Ecological Systems Design, Institute of Environmental Engineering, ETH Zürich, 8093 Zürich, Switzerland
| |
Collapse
|
13
|
Zhang S, Tian H, Sun Y, Li X, Wang W, Ru S. Brightened body coloration in female guppies (Poecilia reticulata) serves as an in vivo biomarker for environmental androgens: The example of 17β-trenbolone. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2021; 224:112698. [PMID: 34450427 DOI: 10.1016/j.ecoenv.2021.112698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 08/04/2021] [Accepted: 08/22/2021] [Indexed: 06/13/2023]
Abstract
In vivo testing systems for environmental androgens are scarce. The aim of this study was to evaluate the potential of male-specific brightened body coloration in female guppies (Poecilia reticulata) to serve as an in vivo biomarker of environmental androgens using 17β-trenbolone as an example. The high bioaccumulation of 17β-trenbolone in the skin of female guppies suggests that it is a potential target tissue of environmental androgens. The coloration index, pigment cell ultrastructure, pigment levels, sexual attractiveness, and reproductive capability of female guppies were analyzed following 28 days of exposure to 20 ng/L, 200 ng/L, and 2000 ng/L 17β-trenbolone. Increases in the coloration index caused by 17β-trenbolone exposure were attributable to increased pteridine and melanin levels. Decreases in the sexual attractiveness, number of offspring, and survival rate of offspring suggested that the changes in body coloration translated into adverse outcomes. Finally, mRNA sequencing indicated that 17β-trenbolone increased pteridine levels by activating genomic effects of androgen receptor on xanthine dehydrogenase and increased melanin levels by exerting non-genomic effects targeting microphthalmia-associated transcription factor, tyrosinase, and tyrosinase-related protein 1 that were mediated by mitogen-activated protein kinase and calcium signaling pathways. We have derived a robust adverse outcome pathway of environmental androgens, and our findings suggest that indicators at different biological levels related to brightened body coloration in female guppies can serve as less-invasive or noninvasive in vivo biomarkers of short-term exposure to environmental androgens.
Collapse
Affiliation(s)
- Suqiu Zhang
- College of Marine Life Sciences, Ocean University of China, 5 Yushan Road, Qingdao 266003, Shandong, China
| | - Hua Tian
- College of Marine Life Sciences, Ocean University of China, 5 Yushan Road, Qingdao 266003, Shandong, China.
| | - Yang Sun
- College of Marine Life Sciences, Ocean University of China, 5 Yushan Road, Qingdao 266003, Shandong, China
| | - Xuefu Li
- College of Marine Life Sciences, Ocean University of China, 5 Yushan Road, Qingdao 266003, Shandong, China
| | - Wei Wang
- College of Marine Life Sciences, Ocean University of China, 5 Yushan Road, Qingdao 266003, Shandong, China
| | - Shaoguo Ru
- College of Marine Life Sciences, Ocean University of China, 5 Yushan Road, Qingdao 266003, Shandong, China
| |
Collapse
|
14
|
Li Y, Yang L, Zhen H, Chen X, Sheng M, Li K, Xue W, Zhao H, Meng S, Cao G. Determination of estrogens and estrogen mimics by solid-phase extraction with liquid chromatography-tandem mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci 2021; 1168:122559. [PMID: 33652260 DOI: 10.1016/j.jchromb.2021.122559] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Revised: 12/08/2020] [Accepted: 01/15/2021] [Indexed: 12/18/2022]
Abstract
An analytical method has been developed and validated for the determination of six estrogens and estrogen mimics, namely estriol (E3), bisphenol A (BPA), 17β-estradiol (E2), estrone (E1), ethynyl estradiol (EE2) and dienestrol (DIE), with frequent occurrence in the natural environment. Solid phase extraction coupled with liquid chromatography tandem mass spectrometry (SPE-LC-MS/MS) using electrospray ionization (ESI) in a negative mode was applied to concentration, identification, and quantification of estrogens and estrogen mimics. The SPE conditions were optimized as the selection of C18 as cartridges and MeOH as an eluent, and the control of solution pH at 9.0. The method was validated by satisfactory recoveries (80-130%) and intra-day and inter-day precision (<18.4%, as relative standard deviation), and excellent linearity for calibration curves (R2 > 0.996). The limits of detection (LODs) for six target estrogenic compounds ranged between 2.5 and 19.2 ng/L. The effects of matrix background on the determination were evaluated in terms of LODs, LOQs, analyte recovery, and slopes of calibration curves in five different water matrices. Matrix effects by tap water were negligible. However, both matrix suppression and enhancement (i.e., E3, E1, DIE) were observed in surface water and wastewater. The positive correlation between LODs and TOC in various water matrices indicated the negative effect of organic pollutants on the method sensitivity. The sum of target estrogenic compounds in environmental samples were within 17-9462 ng/L.
Collapse
Affiliation(s)
- Yejin Li
- School of Resources and Environmental Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Linyan Yang
- School of Resources and Environmental Engineering, East China University of Science and Technology, Shanghai 200237, China; Shanghai Institute of Pollution Control and Ecological Security, Shanghai 200092, China; National Engineering Laboratory for Industrial Wastewater Treatment, East China University of Science and Technology, Shanghai 200237, China.
| | - Huajun Zhen
- School of Resources and Environmental Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Xueming Chen
- Fujian Provincial Engineering Research Center of Rural Waste Recycling Technology, College of Environment and Resources, Fuzhou University, Fuzhou, Fujian 350116, China
| | - Mei Sheng
- School of Resources and Environmental Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Kai Li
- School of Resources and Environmental Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Weibo Xue
- School of Resources and Environmental Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Huihui Zhao
- School of Resources and Environmental Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Shujuan Meng
- School of Space and Environment, Beihang University, Beijing 100191, China
| | - Guomin Cao
- School of Resources and Environmental Engineering, East China University of Science and Technology, Shanghai 200237, China; Shanghai Institute of Pollution Control and Ecological Security, Shanghai 200092, China; National Engineering Laboratory for Industrial Wastewater Treatment, East China University of Science and Technology, Shanghai 200237, China
| |
Collapse
|
15
|
Acquavia MA, Foti L, Pascale R, Nicolò A, Brancaleone V, Cataldi TRI, Martelli G, Scrano L, Bianco G. Detection and quantification of Covid-19 antiviral drugs in biological fluids and tissues. Talanta 2021; 224:121862. [PMID: 33379073 PMCID: PMC7642756 DOI: 10.1016/j.talanta.2020.121862] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2020] [Revised: 10/30/2020] [Accepted: 11/02/2020] [Indexed: 12/15/2022]
Abstract
Since coronavirus disease 2019 (COVID-19) started as a fast-spreading pandemic, causing a huge number of deaths worldwide, several therapeutic options have been tested to counteract or reduce the clinical symptoms of patients infected with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Currently, no specific drugs for COVID-19 are available, but many antiviral agents have been authorised by several national agencies. Most of them are under investigation in both preclinical and clinical trials; however, pharmacokinetic and metabolism studies are needed to identify the most suitable dose to achieve the desired effect on SARS-CoV-2. Therefore, the efforts of the scientific community have focused on the screening of therapies able to counteract the most severe effects of the infection, as well as on the search of sensitive and selective analytical methods for drug detection in biological matrices, both fluids and tissues. In the last decade, many analytical methods have been proposed for the detection and quantification of antiviral compounds currently being tested for COVID-19 treatment. In this review, a critical discussion on the overall analytical procedure is provided, i.e (a) sample pre-treatment and extraction methods such as protein precipitation (PP), solid-phase extraction (SPE), liquid-liquid extraction (LLE), ultrasound-assisted extraction (UAE) and QuEChERS (quick, easy, cheap, effective, rugged and safe), (b) detection and quantification methods such as potentiometry, spectrofluorimetry and mass spectrometry (MS) as well as (c) methods including a preliminary separation step, such as high performance liquid chromatography (HPLC) and capillary electrophoresis (CE) coupled to UV-Vis or MS detection. Further current trends, advantages and disadvantages and prospects of these methods have been discussed, to help the analytical advances in reducing the harm caused by the SARS-CoV-2 virus.
Collapse
Affiliation(s)
- Maria A Acquavia
- Università Degli Studi Della Basilicata, Dipartimento di Scienze, Via Dell'Ateneo Lucano, 10-85100, Potenza, Italy; ALMAGISI S.r.l Corso Italia, 27-39100, Bolzano, Italy.
| | - Luca Foti
- Università Degli Studi Della Basilicata, Dipartimento di Scienze, Via Dell'Ateneo Lucano, 10-85100, Potenza, Italy.
| | - Raffaella Pascale
- Università Degli Studi Della Basilicata, Dipartimento di Scienze, Via Dell'Ateneo Lucano, 10-85100, Potenza, Italy.
| | - Antonia Nicolò
- Università Degli Studi Della Basilicata, Dipartimento di Scienze, Via Dell'Ateneo Lucano, 10-85100, Potenza, Italy.
| | - Vincenzo Brancaleone
- Università Degli Studi Della Basilicata, Dipartimento di Scienze, Via Dell'Ateneo Lucano, 10-85100, Potenza, Italy.
| | - Tommaso R I Cataldi
- Università Degli Studi di Bari Aldo Moro, Dipartimento di Chimica, Via E. Orabona, 4-70126, Bari, Italy.
| | - Giuseppe Martelli
- Università Degli Studi Della Basilicata, Dipartimento di Scienze, Via Dell'Ateneo Lucano, 10-85100, Potenza, Italy.
| | - Laura Scrano
- Università Degli Studi Della Basilicata, Dipartimento Delle Culture Europee e Del Mediterraneo: Arch., Ambiente, Patrimoni Culturali, Via Lanera, 20-75100, Matera, Italy.
| | - Giuliana Bianco
- Università Degli Studi Della Basilicata, Dipartimento di Scienze, Via Dell'Ateneo Lucano, 10-85100, Potenza, Italy.
| |
Collapse
|
16
|
Moon H, Park J, Hwang J, Chung H. Magnetic Solid-Phase Extraction of Drugs and Pesticides from Human Plasma Using COOH-mMWCNTs. J Anal Toxicol 2021; 44:968-975. [PMID: 32369168 DOI: 10.1093/jat/bkaa029] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2019] [Revised: 01/21/2020] [Indexed: 11/13/2022] Open
Abstract
Carbon nanotubes (CNTs) are useful for extracting chemical compounds due to their properties, such as surface area and the potential for chemical modification. Especially the formation of CNTs with carboxylic acid functional group makes them disperse in water-based samples and have strong interaction forces with cationizable analytes. Based on these features, carboxylic acid functionalized multi-walled CNTs (COOH-MWCNTs) have been used as extraction sorbents. CNT can also be gathered using an external magnet by forming complex with iron oxide (Fe3O4) magnetic nanoparticles (MNPs). In this study, COOH-MWCNTs with MNPs were subjected to magnetic solid-phase extraction (mSPE) in order to extract the targeted substances such as diphenhydramine, doxylamine, tramadol, escitalopram, zolpidem, diphenamid, paclobutrazol, hexaconazole, cyproconazole and mepronil from human plasma samples. The following five factors were optimized: (i) the ratio of COOH-MWCNTs to MNPs as a sorbent from 1:1 to 1:4; (ii) sorbent amount starting from 12.5 to 75%; (iii) sample pH tested pH 2 to pH 10 with 1 N hydrochloride and 1 N sodium hydroxide; (iv) agitating time from 0 to 4 min and (v) elution solvent. Limit of detection of 10 targeted substances in human plasma were in the range of 0.1-0.4 mg/L. The recovery of targeted substances (except diphenamid) in human plasma was 73.06-110.28% for intra-day and 83.00-107.70% for inter-day and the precision (relative standard deviation, %) in human plasma was 0.3-13.3% for intra-day and 2.9-15.6% for inter-day. The method was applied to nine authentic biological samples from overdose patients in the emergency room of Chungnam National University Hospital. The performance of mSPE was compared with the liquid-liquid extraction method using ethyl acetate. The results showed that the newly developed method in this study can be used for screening analysis in forensic and clinical toxicology.
Collapse
Affiliation(s)
- Heesung Moon
- Graduate School of Analytical Science and Technology, Chungnam National University, 99-Daehak-ro, Yuseongk-gu, Daejeon 305-764, Korea
| | - Jiwon Park
- Graduate School of Analytical Science and Technology, Chungnam National University, 99-Daehak-ro, Yuseongk-gu, Daejeon 305-764, Korea
| | - Jinwoo Hwang
- Graduate School of Analytical Science and Technology, Chungnam National University, 99-Daehak-ro, Yuseongk-gu, Daejeon 305-764, Korea
| | - Heesun Chung
- Graduate School of Analytical Science and Technology, Chungnam National University, 99-Daehak-ro, Yuseongk-gu, Daejeon 305-764, Korea
| |
Collapse
|
17
|
Li T, Wang C, Xu Z, Chakraborty A. A coupled method of on-line solid phase extraction with the UHPLC‒MS/MS for detection of sulfonamides antibiotics residues in aquaculture. CHEMOSPHERE 2020; 254:126765. [PMID: 32330759 DOI: 10.1016/j.chemosphere.2020.126765] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/27/2019] [Revised: 03/17/2020] [Accepted: 04/08/2020] [Indexed: 06/11/2023]
Abstract
The use of a variety of antibiotics in fish farming raises serious concern about the development of antibiotic resistance. Sulfonamides antibiotics (SAs), which are widely used in aquaculture and generate large eco‒toxicological effects with significant mutagenicity and teratogenic consequences, are still difficult to determine in aquatic organisms. In this study, an automatic technology was developed by coupling on‒line solid phase extraction system (on‒line SPE) with ultra‒high‒performance liquid chromatography spectrometry‒mass spectrometry (UHPLC‒MS/MS). Particularly, using a single on‒line column in the process of sample pretreatment, e.g., HLB or C18, phospholipids that potentially caused the matrix effect cannot be removed form biological sample. We applied a mixed cation exchange column (Oasis® MCX) connected with a hydrophilic lipophilic balance column (Oasis® HLB) in series in on‒line SPE clean‒up to remove interferences and finally obtained a clear and stable eluant. The on‒line SPE working conditions and UHPLC‒MS/MS parameters were optimized for their sensitivity, accuracy, decision limit, and detection capability, which were further calibrated for fish, shrimp and crab. The results showed that the limits of detection and limits of quantification ranged from 1.46 to 15.5 ng/kg, and 4.90-51.6 ng/kg, respectively. Accuracy values covered 71.5%-102% at the three concentration levels (0.1, 0.5, 1.0 μg/kg) for all compounds and average repeatability (relative standard deviation, RSD%) ranged from 3.47% to 14.2%. This on‒line SPE coupled with UHPLC‒MS/MS method is a way forward for an automatic, powerful detection technology for determination of antibiotics from complex matrix.
Collapse
Affiliation(s)
- Tao Li
- Monitoring Bureau of Hydrology and Water Resources of Taihu Basin, China
| | - Ce Wang
- School of Energy and Environment, Southeast University, Nanjing, 210096, China; Key Laboratory of Environmental Medicine Engineering, Ministry of Education, Southeast University, Nanjing, 210096, PR China.
| | - Zhaoan Xu
- Monitoring Bureau of Hydrology and Water Resources of Taihu Basin, China
| | - Amit Chakraborty
- School of Mathematics, Statistics, and Computational Sciences, Central University of Rajasthan, India.
| |
Collapse
|
18
|
Chen Q, Allgeier A, Yin D, Hollert H. Leaching of endocrine disrupting chemicals from marine microplastics and mesoplastics under common life stress conditions. ENVIRONMENT INTERNATIONAL 2019; 130:104938. [PMID: 31234003 DOI: 10.1016/j.envint.2019.104938] [Citation(s) in RCA: 137] [Impact Index Per Article: 27.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/28/2019] [Revised: 06/15/2019] [Accepted: 06/15/2019] [Indexed: 05/25/2023]
Abstract
Microplastics (MPs) and mesoplastics are able to sorb harmful substances and often contain additives, e.g., endocrine disrupting chemicals (EDCs), that can cause adverse effects to organisms. The present study aims to determine EDC concentrations and their endocrine activities in leachates of field-collected marine MPs and mesoplastics under stress conditions that are known to occur during the plastic life cycle. Estrogens were the dominant EDCs on plastic particles and were either concentrated from the surrounding water or originated from plastic manufacturing. Bisphenol A had the highest detection frequency (75%) with an average concentration of 475 ± 882 μg/kg, followed by bisphenol S, octylphenol and nonylphenol. Moreover, smaller marine MPs leached greater quantities of EDCs because the sorption from surrounding seawater is more efficient for smaller particles. It was found that normal life stresses such as microwaving (MW) and autoclaving (AC) can decrease EDC concentrations, but solar irradiation (solar) can increase EDC concentrations in leachates. Even though organisms with higher metabolic ability exhibited greater estrogenic effects, the comprehensive toxicity of plastic leachates after common life treatments was still limited (below the EC10 value) if 0.1% is taken as the EDC uptake from plastic. In future studies, the accurate contribution of plastic bound EDCs needs to be further explored, and the monitoring of MPs and mesoplastics in the human diet remains important because the concentrations of these plastics may change in the future.
Collapse
Affiliation(s)
- Qiqing Chen
- State Key Laboratory of Estuarine and Coastal Research, East China Normal University, Shanghai 200062, PR China; Institute for Environmental Research, Department of Ecosystem Analysis, ABBt - Aachen Biology and Biotechnology, RWTH Aachen University, Worringerweg 1, 52074 Aachen, Germany.
| | - Annika Allgeier
- Institute for Environmental Research, Department of Ecosystem Analysis, ABBt - Aachen Biology and Biotechnology, RWTH Aachen University, Worringerweg 1, 52074 Aachen, Germany
| | - Daqiang Yin
- State Key Laboratory of Yangtze River Water Environment, Ministry of Education, College of Environmental Science and Engineering, Tongji University, Siping Road 1239, Shanghai 200092, PR China
| | - Henner Hollert
- Institute for Environmental Research, Department of Ecosystem Analysis, ABBt - Aachen Biology and Biotechnology, RWTH Aachen University, Worringerweg 1, 52074 Aachen, Germany; State Key Laboratory of Yangtze River Water Environment, Ministry of Education, College of Environmental Science and Engineering, Tongji University, Siping Road 1239, Shanghai 200092, PR China
| |
Collapse
|
19
|
Jia Y, Hammers-Wirtz M, Crawford SE, Chen Q, Seiler TB, Schäffer A, Hollert H. Effect-based and chemical analyses of agonistic and antagonistic endocrine disruptors in multiple matrices of eutrophic freshwaters. THE SCIENCE OF THE TOTAL ENVIRONMENT 2019; 651:1096-1104. [PMID: 30266054 DOI: 10.1016/j.scitotenv.2018.09.199] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Revised: 09/08/2018] [Accepted: 09/16/2018] [Indexed: 06/08/2023]
Abstract
In the present study, both bioanalytical and instrumental tools were employed to examine the endocrine-disruptive potentials of water samples, cyanobloom samples, and sediment samples collected from in the northern region of Taihu Lake (China) during cyanobloom season. Results from cell-based bioassays suggested the occurrence of estrogenic, anti-estrogenic, anti-androgenic, and anti-glucocorticogenic activities, while no androgenic and glucocorticogenic activities were observed in the collected samples. Using an UPLC-MS/MS system, 29 endocrine disrupting compounds including seven estrogens, seven androgens, six progestogens, and five adrenocortical hormones and four industrial pollutants were simultaneously detected. 17, 20 and 12 chemicals were detected at least in one of the water samples, cyanobloom samples and sediment samples, respectively. Since both agonistic and antagonistic endocrine-disruptive activities were detected in the present study, commonly used receptor-based in vitro bioassays resulted in net effects, suggesting that the hormone receptor agonistic potentials might be underestimated with this practice. The EDCs detected in cyanobloom samples also highlight the necessity to consider the phytoplankton matrix for understanding the mass fluxes of endocrine disruptors in eutrophic freshwaters and to consider it in monitoring strategies.
Collapse
Affiliation(s)
- Yunlu Jia
- RWTH Aachen University, Institute for Environmental Research, Department of Ecosystem Analysis, Aachen, Germany.
| | - Monika Hammers-Wirtz
- Research Institute for Ecosystem Analysis and Assessment - gaiac, Aachen, Germany
| | - Sarah E Crawford
- RWTH Aachen University, Institute for Environmental Research, Department of Ecosystem Analysis, Aachen, Germany
| | - Qiqing Chen
- RWTH Aachen University, Institute for Environmental Research, Department of Ecosystem Analysis, Aachen, Germany
| | - Thomas-Benjamin Seiler
- RWTH Aachen University, Institute for Environmental Research, Department of Ecosystem Analysis, Aachen, Germany
| | - Andreas Schäffer
- Chair of Environmental Biology and Chemodynamics, Institute for Environmental Research, RWTH Aachen University, Aachen, Germany; Nanjing University, State Key Laboratory of Pollution Control and Resource Reuse, School of the Environment, Nanjing, China
| | - Henner Hollert
- RWTH Aachen University, Institute for Environmental Research, Department of Ecosystem Analysis, Aachen, Germany; Research Institute for Ecosystem Analysis and Assessment - gaiac, Aachen, Germany; Tongji University, College of Environmental Science and Engineering, State Key Laboratory of Pollution Control and Resource Reuse, Shanghai, China; Nanjing University, State Key Laboratory of Pollution Control and Resource Reuse, School of the Environment, Nanjing, China.
| |
Collapse
|
20
|
Jia Y, Chen Q, Crawford SE, Song L, Chen W, Hammers-Wirtz M, Strauss T, Seiler TB, Schäffer A, Hollert H. Cyanobacterial blooms act as sink and source of endocrine disruptors in the third largest freshwater lake in China. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2019; 245:408-418. [PMID: 30453139 DOI: 10.1016/j.envpol.2018.11.021] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/17/2018] [Revised: 11/06/2018] [Accepted: 11/07/2018] [Indexed: 06/09/2023]
Abstract
Cyanobacterial blooms are of global concern due to the multiple harmful risks they pose towards aquatic ecosystem and human health. However, information on the fate of organic pollutants mediated by cyanobacterial blooms in eutrophic water remains elusive. In the present study, endocrine disruptive potentials of phytoplankton samples were evaluated throughout a year-long surveillance in a large and eutrophic freshwater lake. Severe cyanobacterial blooms persisted during our sampling campaigns. Estrogenic agonistic, anti-estrogenic, anti-androgenic, and anti-glucocorticogenic effects were observed in the phytoplankton samples using in vitro reporter gene bioassays. 27 endocrine disrupting chemicals (EDCs) of different modes of action were detected in the samples via UPLC-MS/MS system. Results from mass balance analysis indicated that the measured estrogenic activities were greater than the predicted estrogenic potencies from chemical analysis, demonstrating that chemical analysis of targeted EDCs is unable to fully explain the compounds responsible for the observed estrogenicities. Results from Spearman's correlation analysis concluded that the concentrations of ten EDCs in phytoplankton samples were negatively correlated with cyanobacterial biomass, suggesting the potential occurrence of biomass bio-dilution effects of EDCs due to the huge biomass of cyanobacteria during bloom seasons. The present study provided complementary information about the potential endocrine disruptive risks of cyanobacterial blooms, which is important for understanding and regulating EDCs in eutrophic lakes.
Collapse
Affiliation(s)
- Yunlu Jia
- RWTH Aachen University, Institute for Environmental Research, Department of Ecosystem Analysis, Aachen, Germany.
| | - Qiqing Chen
- RWTH Aachen University, Institute for Environmental Research, Department of Ecosystem Analysis, Aachen, Germany; State Key Laboratory of Estuarine and Coastal Research, East China Normal University, Shanghai, China
| | - Sarah E Crawford
- RWTH Aachen University, Institute for Environmental Research, Department of Ecosystem Analysis, Aachen, Germany
| | - Lirong Song
- Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, China
| | - Wei Chen
- Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, China
| | - Monika Hammers-Wirtz
- Research Institute for Ecosystem Analysis and Assessment, Gaiac, Aachen, Germany
| | - Tido Strauss
- Research Institute for Ecosystem Analysis and Assessment, Gaiac, Aachen, Germany
| | - Thomas-Benjamin Seiler
- RWTH Aachen University, Institute for Environmental Research, Department of Ecosystem Analysis, Aachen, Germany
| | - Andreas Schäffer
- Chair of Environmental Biology and Chemodynamics, Institute for Environmental Research, RWTH Aachen University, Aachen, Germany; Nanjing University, State Key Laboratory of Pollution Control and Resource Reuse, School of the Environment, Nanjing, China
| | - Henner Hollert
- RWTH Aachen University, Institute for Environmental Research, Department of Ecosystem Analysis, Aachen, Germany; Nanjing University, State Key Laboratory of Pollution Control and Resource Reuse, School of the Environment, Nanjing, China; Tongji University, College of Environmental Science and Engineering and State Key Laboratory of Pollution Control and Resource Reuse, Shanghai, China
| |
Collapse
|
21
|
Hua J, Han J, Guo Y, Zhou B. Endocrine disruption in Chinese rare minnow (Gobiocypris rarus) after long-term exposure to low environmental concentrations of progestin megestrol acetate. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2018; 163:289-297. [PMID: 30056343 DOI: 10.1016/j.ecoenv.2018.07.049] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/02/2017] [Revised: 06/29/2018] [Accepted: 07/12/2018] [Indexed: 06/08/2023]
Abstract
Synthetic progestins are widely used pharmaceutical agents that have become common contaminants in the aquatic environment. The potential adverse effects of long-term exposure on aquatic wildlife, however, are not fully understood. The aim of this study was to investigate the endocrine disruption in Chinese rare minnow (Gobiocypris rarus) in response to megestrol acetate (MTA) exposure. Newly-hatched Chinese rare minnow larvae were exposed to MTA at a nominal concentration of either 1 ng/L (detected concentrations ranged from 0.18 to 0.93 ng/L) or 10 ng/L (detected concentrations ranged from 4.27 to 9.64 ng/L) for 6 months and the effects on growth, sex steroid hormones, gonadal histology, and steroidogenic genes expression were determined. After 6 months of exposure to a nominal concentration of 10 ng/L MTA, the body weight and condition factors were significantly increased in fish of both sexes. Exposure to a nominal concentration of 10 ng/L MTA significantly reduced plasma concentrations of estradiol and 11-ketotestosterone in female fish while also reducing testosterone and 11-ketotestosterone in male fish. Gonad histology revealed significantly reduced proportions of vitellogenic oocytes in female fish exposed to a nominal concentration of 10 ng/L MTA and induction of atretic follicles in female fish exposed to both nominal concentrations of MTA. The expression of cyp19a1a and cyp17a1 in the gonads was up-regulated in the ovaries while down-regulated in the testes. Our results indicate that MTA can induce endocrine disruption in Chinese rare minnow at the low concentrations found in contaminated environments. This indicates a potentially high ecological risk from MTA to fish populations in MTA-contaminated aquatic environments in China and may also in other regions.
Collapse
Affiliation(s)
- Jianghuan Hua
- School of Basic Medical Sciences, Hubei University of Chinese Medicine, Wuhan 430065, China; State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
| | - Jian Han
- Biology Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250103, China
| | - Yongyong Guo
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
| | - Bingsheng Zhou
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China.
| |
Collapse
|
22
|
Air-assisted liquid-liquid microextraction integrated with QuEChERS for determining endocrine-disrupting compounds in fish by high-performance liquid chromatography–tandem mass spectrometry. Food Chem 2018; 260:174-182. [DOI: 10.1016/j.foodchem.2018.04.007] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2017] [Revised: 04/03/2018] [Accepted: 04/04/2018] [Indexed: 12/22/2022]
|
23
|
de França JF, de Oliveira RA, Gerenutti M, Jozala AF, Grotto D. High performance liquid chromatography applied in hormone contaminations detection: A scoping review in ecotoxicology. J LIQ CHROMATOGR R T 2018. [DOI: 10.1080/10826076.2018.1446980] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
Affiliation(s)
- Júnior Farias de França
- Programa de Pós-graduação em Ciências Farmacêuticas, Universidade de Sorocaba, Sorocaba, São Paulo, Brazil
| | - Renan Angrizani de Oliveira
- Programa de Pós-graduação em Processos Tecnológicos e Ambientais, Universidade de Sorocaba, Sorocaba, São Paulo, Brazil
| | - Marli Gerenutti
- Programa de Pós-graduação em Ciências Farmacêuticas, Universidade de Sorocaba, Sorocaba, São Paulo, Brazil
| | - Angela Faustino Jozala
- Programa de Pós-graduação em Processos Tecnológicos e Ambientais, Universidade de Sorocaba, Sorocaba, São Paulo, Brazil
| | - Denise Grotto
- Programa de Pós-graduação em Ciências Farmacêuticas, Universidade de Sorocaba, Sorocaba, São Paulo, Brazil
- Programa de Pós-graduação em Processos Tecnológicos e Ambientais, Universidade de Sorocaba, Sorocaba, São Paulo, Brazil
| |
Collapse
|
24
|
Nejumal KK, Dineep D, Mohan M, Krishnan KP, Aravind UK, Aravindakumar CT. Presence of bisphenol S and surfactants in the sediments of Kongsfjorden: a negative impact of human activities in Arctic? ENVIRONMENTAL MONITORING AND ASSESSMENT 2017; 190:22. [PMID: 29243078 DOI: 10.1007/s10661-017-6383-7] [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: 09/08/2017] [Accepted: 11/28/2017] [Indexed: 06/07/2023]
Abstract
Pollution and fate of pollutants in polar region are important topics of investigation in the last several decades. We have analysed sediment samples from Kongsfjorden and Krossfjorden, two sites from Arctic region, and detected a number of emerging contaminants (ECs) using high-resolution mass spectrometry connected to UPLC (LC-Q-ToF-MS). Out of the seven sampling sites selected, bisphenol S (BPS), an identified pollutant and plasticiser, was detected and quantified in three sediment samples from Kongsfjorden (≈ 0.2 ppm). Four major surfactants (decylbenzenesulphonic acid, undecylbenzenesulphonic acid, 2-dodecylbenzenesulphonic acid and tridecylbenzenesulphonic acid) were also identified. A possible metabolite of BPS (sulphur trioxide derivative of BPS) was identified in one of the samples. It is proposed that the presence of ECs is the result of human activities in the region for a long time. To the best our knowledge, this is the first report on the identification of BPS and surfactants in the Arctic region.
Collapse
Affiliation(s)
- K K Nejumal
- School of Environmental Sciences, Mahatma Gandhi University, Kottayam, Kerala, 686560, India
| | - D Dineep
- School of Environmental Sciences, Mahatma Gandhi University, Kottayam, Kerala, 686560, India
- Inter University Instrumentation Centre, Mahatma Gandhi University, Kottayam, Kerala, 686560, India
| | - Mahesh Mohan
- School of Environmental Sciences, Mahatma Gandhi University, Kottayam, Kerala, 686560, India
| | - K P Krishnan
- NCAOR, MoES, Headland Sada, Vasco da Gama, Goa, 403804, India
| | - U K Aravind
- Advanced Centre of Environmental Studies and Sustainable Development, Mahatma Gandhi University, Kottayam, Kerala, 686560, India
| | - C T Aravindakumar
- School of Environmental Sciences, Mahatma Gandhi University, Kottayam, Kerala, 686560, India.
- Inter University Instrumentation Centre, Mahatma Gandhi University, Kottayam, Kerala, 686560, India.
| |
Collapse
|
25
|
Salas D, Borrull F, Marcé RM, Fontanals N. Study of the retention of benzotriazoles, benzothiazoles and benzenesulfonamides in mixed-mode solid-phase extraction in environmental samples. J Chromatogr A 2016; 1444:21-31. [PMID: 27040512 DOI: 10.1016/j.chroma.2016.03.053] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2015] [Revised: 03/16/2016] [Accepted: 03/18/2016] [Indexed: 11/17/2022]
Abstract
In the present study, the capabilities of strong cation-exchange and strong anion-exchange sorbents for solid-phase extraction (SPE) have been evaluated for the selective retention of benzotriazoles (BTRs), benzothiazoles (BTs) and benzenesulfonamides (BSAs), which are a group of neutral analytes with interesting properties such as high polarity and the capability of delocalizing electron density. The retention of these analytes has been compared in both sorbents for the first time, using a SPE procedure specially designed to promote ionic retention of the analytes with the objective of including a washing step with an organic solvent to eliminate interferences retained by hydrophobic interactions. As a result, ionic interactions between the analytes and both sorbents were observed, which allowed the successful introduction of a washing step using methanol in the SPE procedure even when most of the analytes were in their neutral state under SPE conditions. Consequently, a method was developed and further validated for each sorbent using liquid chromatography coupled to high-resolution mass spectrometry (LC-HRMS). Apart from the development of an improved method, special attention was paid to the discussion of the interactions present between the sorbents and each group of analytes to explain how these analytes in their neutral state might develop ionic interactions with the sorbents. At the end, the use of these sorbents helped to simplify previous developed methods where hydrophobic/hydrophilic sorbents were used, obtaining enhanced results when evaluated in river water and effluent and influent wastewaters.
Collapse
Affiliation(s)
- Daniela Salas
- Department of Analytical Chemistry and Organic Chemistry, Universitat Rovira i Virgili, Campus Sescelades, Marcel·lí Domingo, s/n, 43007 Tarragona, Spain
| | - Francesc Borrull
- Department of Analytical Chemistry and Organic Chemistry, Universitat Rovira i Virgili, Campus Sescelades, Marcel·lí Domingo, s/n, 43007 Tarragona, Spain
| | - Rosa Maria Marcé
- Department of Analytical Chemistry and Organic Chemistry, Universitat Rovira i Virgili, Campus Sescelades, Marcel·lí Domingo, s/n, 43007 Tarragona, Spain.
| | - Núria Fontanals
- Department of Analytical Chemistry and Organic Chemistry, Universitat Rovira i Virgili, Campus Sescelades, Marcel·lí Domingo, s/n, 43007 Tarragona, Spain
| |
Collapse
|
26
|
Application of ionic liquid-based dispersive liquid phase microextraction for highly sensitive simultaneous determination of three endocrine disrupting compounds in food packaging. Food Chem 2016; 197:754-60. [DOI: 10.1016/j.foodchem.2015.11.042] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2015] [Revised: 11/06/2015] [Accepted: 11/07/2015] [Indexed: 12/27/2022]
|
27
|
Wu H, Li G, Liu S, Hu N, Geng D, Chen G, Sun Z, Zhao X, Xia L, You J. Monitoring the contents of six steroidal and phenolic endocrine disrupting chemicals in chicken, fish and aquaculture pond water samples using pre-column derivatization and dispersive liquid–liquid microextraction with the aid of experimental design methodology. Food Chem 2016; 192:98-106. [DOI: 10.1016/j.foodchem.2015.06.059] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2014] [Revised: 05/26/2015] [Accepted: 06/19/2015] [Indexed: 12/28/2022]
|
28
|
Pérez RL, Escandar GM. Multivariate calibration-assisted high-performance liquid chromatography with dual UV and fluorimetric detection for the analysis of natural and synthetic sex hormones in environmental waters and sediments. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2016; 209:114-122. [PMID: 26650083 DOI: 10.1016/j.envpol.2015.11.024] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/18/2015] [Revised: 11/12/2015] [Accepted: 11/16/2015] [Indexed: 06/05/2023]
Abstract
A green method is reported based on non-sophisticated instrumental for the quantification of seven natural and synthetic estrogens, three progestagens and one androgen in the presence of real interferences. The method takes advantage of: (1) chromatography, allowing total or partial resolution of a large number of compounds, (2) dual detection, permitting selection of the most appropriate signal for each analyte and, (3) second-order calibration, enabling mathematical resolution of incompletely resolved chromatographic bands and analyte determination in the presence of interferents. Consumption of organic solvents for cleaning, extraction and separation are markedly decreased because of the coupling with MCR-ALS (multivariate curve resolution/alternating least-squares) which allows the successful resolution in the presence of other co-eluting matrix constituents. Rigorous IUPAC detection limits were obtained: 6-24 ng L(-1) in water, and 0.1-0.9 ng g(-1) in sediments. Relative prediction errors were 2-10% (water) and 1-8% (sediments).
Collapse
Affiliation(s)
- Rocío L Pérez
- Instituto de Química Rosario (CONICET-UNR), Facultad de Ciencias Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario, Suipacha 531, 2000 Rosario, Argentina
| | - Graciela M Escandar
- Instituto de Química Rosario (CONICET-UNR), Facultad de Ciencias Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario, Suipacha 531, 2000 Rosario, Argentina.
| |
Collapse
|
29
|
Gu Y, Yu J, Hu X, Yin D. Characteristics of the alkylphenol and bisphenol A distributions in marine organisms and implications for human health: A case study of the East China Sea. THE SCIENCE OF THE TOTAL ENVIRONMENT 2016; 539:460-469. [PMID: 26379260 DOI: 10.1016/j.scitotenv.2015.09.011] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/06/2015] [Revised: 09/01/2015] [Accepted: 09/03/2015] [Indexed: 06/05/2023]
Abstract
The distributions of alkylphenol (AP) and bisphenol A (BPA) in marine organisms, including fish, prawns and molluscs, could reflect the exposure of AP and BPA directly and effectively. This paper provides the first report on the species-dependent distribution and the human health risks of four APs (4-t-octylphenol, 4-t-OP; 4-octylphenol, 4-OP;4-nonylphenol, 4-NP; 4-n-nonylphenol, 4-n-NP) and BPA in 95 wild and 88 processed marine biota samples from the East China Sea of the Yangtze River Delta area. 4-NP was the predominant compound with the highest detected concentration of 19,890.50ng/g ww. Significant pollution was observed in Taizhou, Shanghai and Ningbo. The species-dependent distribution was related to food habits, living patterns and trophic transfer. Higher residual concentrations of 4-t-OP, 4-OP, 4-n-NP and BPA were observed in fish species that consumed benthic organisms or demersal fish species, whereas 4-NP showed different results due to trophic dilution. The trophic magnification factors (TMFs) of the linear APs (4-OP and 4-n-NP) (1.22-2.93) were higher than those of the branched ones (4-t-OP and 4-NP) (0.72-0.90), indicating the relative metabolism stability of linear APs. 4-NP has the lowest TMF value of 0.72, and its trophic dilution might be observed because the branched carbon chain exhibits the lowest dispersion force compared to that of the other APs. As for the health risk, 7-year old children may be exposed to the highest health risk of 4-NP with 95th percentile values of the hazard quotient of 0.22 to 0.23; however, the risks of the other chemicals were relatively low.
Collapse
Affiliation(s)
- Yunyun Gu
- State Key Laboratory of Pollution Control and Resources Reuse, College of Environmental Science and Engineering, Tongji University, Shanghai 200092, China
| | - Jie Yu
- College of Surveying and Geo-Informatics, Tongji University, Shanghai 200092, China
| | - Xialin Hu
- State Key Laboratory of Pollution Control and Resources Reuse, College of Environmental Science and Engineering, Tongji University, Shanghai 200092, China.
| | - Daqiang Yin
- State Key Laboratory of Pollution Control and Resources Reuse, College of Environmental Science and Engineering, Tongji University, Shanghai 200092, China
| |
Collapse
|
30
|
Zhao YG, Zhang Y, Zhan PP, Chen XH, Pan SD, Jin MC. Fast determination of 24 steroid hormones in river water using magnetic dispersive solid phase extraction followed by liquid chromatography-tandem mass spectrometry. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2016; 23:1529-1539. [PMID: 26377965 DOI: 10.1007/s11356-015-5399-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2015] [Accepted: 09/08/2015] [Indexed: 06/05/2023]
Abstract
The easiness-to-handle of the magnetic dispersive solid phase extraction (Mag-dSPE) procedure was developed for preconcentration of 24 steroid hormones in river water. Ethylenediamine-functionalized magnetic carbon nanotubes (EDA@Mag-CNTs) were synthesised by a simple one-pot reaction and were used as sorbent in Mag-dSPE procedure. The properties of the EDA@Mag-CNTs were characterized by transmission electron microscopy (TEM) and vibrating sample magnetometer (VSM). An ultra-fast liquid chromatography-tandem quadrupole mass spectrometry (UFLC-MS/MS) method for determination of 24 steroid hormones in river water at nanograms per liter had been developed with pretreatment of the samples by Mag-dSPE. The obtained results demonstrated the higher extraction capacity of EDA@Mag-CNT Mag-dSPE with recoveries between 82.1 and 113%. The limits of quantification (LOQs) for the steroid hormone were between 0.020 and 1.00 ng/L. The developed method had been successfully applied to 60 river water samples, and it was confirmed that EDA@Mag-CNT Mag-dSPE was a highly effective extraction method for the steroid hormone analyses.
Collapse
Affiliation(s)
- Yong-Gang Zhao
- Key Laboratory of Health Risk Appraisal for Trace Toxic Chemicals of Zhejiang Province, Ningbo Municipal Center for Disease Control and Prevention, Ningbo, 315010, Zhejiang, China
- Ningbo Key Laboratory of Poison Research and Control, Ningbo Municipal Center for Disease Control and Prevention, Ningbo, 315010, Zhejiang, China
| | - Yun Zhang
- Quzhou Center for Disease Control and Prevention, Quzhou, 324000, Zhejiang, China
| | - Ping-Ping Zhan
- School of Marine Sciences, Ningbo University, Ningbo, 315211, Zhejiang, China
| | - Xiao-Hong Chen
- Key Laboratory of Health Risk Appraisal for Trace Toxic Chemicals of Zhejiang Province, Ningbo Municipal Center for Disease Control and Prevention, Ningbo, 315010, Zhejiang, China
- Ningbo Key Laboratory of Poison Research and Control, Ningbo Municipal Center for Disease Control and Prevention, Ningbo, 315010, Zhejiang, China
| | - Sheng-Dong Pan
- Key Laboratory of Health Risk Appraisal for Trace Toxic Chemicals of Zhejiang Province, Ningbo Municipal Center for Disease Control and Prevention, Ningbo, 315010, Zhejiang, China
- Ningbo Key Laboratory of Poison Research and Control, Ningbo Municipal Center for Disease Control and Prevention, Ningbo, 315010, Zhejiang, China
| | - Mi-Cong Jin
- Key Laboratory of Health Risk Appraisal for Trace Toxic Chemicals of Zhejiang Province, Ningbo Municipal Center for Disease Control and Prevention, Ningbo, 315010, Zhejiang, China.
- Ningbo Key Laboratory of Poison Research and Control, Ningbo Municipal Center for Disease Control and Prevention, Ningbo, 315010, Zhejiang, China.
| |
Collapse
|
31
|
Örn S, Holbech H, Norrgren L. Sexual disruption in zebrafish (Danio rerio) exposed to mixtures of 17α-ethinylestradiol and 17β-trenbolone. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY 2016; 41:225-231. [PMID: 26734721 DOI: 10.1016/j.etap.2015.12.010] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/12/2015] [Revised: 12/15/2015] [Accepted: 12/16/2015] [Indexed: 06/05/2023]
Abstract
Environmental estrogens and androgens can be present simultaneously in aquatic environments and thereby interact to disturb multiple physiological systems in organisms. Studies on interaction effects in fish of androgenic and estrogenic chemicals are limited. Therefore, the aim of the present study was to evaluate feminization and masculinization effects in zebrafish (Danio rerio) exposed to combinations of two synthetic steroid hormones detected in environmental waters: the androgen 17β-trenbolone (Tb) and the oestrogen 17α-ethinylestradiol (EE2). Juvenile zebrafish were exposed between days 20 and 60 post-hatch to different binary mixtures of Tb (1, 10, and 50 ng/L) and EE2 (2 and 5 ng/L). The endpoints studied were whole-body homogenate vitellogenin concentration at 40 days post-hatch, and sex ratio including gonad maturation at 60 days post-hatch. The feminizing potency of 5 ng/L of EE2, alone as well as in combination with Tb, was clear in the present study, with exposures resulting in almost all-female populations and females being sexually immature. Masculinization effects with male-biased sex ratios were observed when fish were exposed to 2 ng/L of EE2 in combination with Tb concentrations. Intersex fish were observed after exposure to mixtures of 2 ng/L EE2 with 50 ng/L Tb. Sexual maturity generally increased among males at increasing concentrations of Tb. The results of the present study show that exposure to environmentally relevant mixtures of an oestrogen and androgen affects the process of gonad differentiation in zebrafish and lead to sexual disruption.
Collapse
Affiliation(s)
- Stefan Örn
- Department of Biomedical Sciences & Veterinary Public Health, Swedish University of Agricultural Sciences, P.O. Box 7028, SE-75007 Uppsala, Sweden.
| | - Henrik Holbech
- Department of Biology, University of Southern Denmark, Campusvej 55, DK-5230 Odense, Denmark
| | - Leif Norrgren
- Department of Biomedical Sciences & Veterinary Public Health, Swedish University of Agricultural Sciences, P.O. Box 7028, SE-75007 Uppsala, Sweden
| |
Collapse
|
32
|
Wang H, Wei S, Zhang H, Jia Q. Preconcentration of bisphenols by using calix[4]arene derivatives modified porous polymer monolith coupled with HPLC. RSC Adv 2016. [DOI: 10.1039/c6ra03352k] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A functionalized calix[4]arene (alkenyl@C[4]A) was introduced into the poly(butyl methacrylate-ethylene dimethacrylate) monolith inside a capillary to prepare a polymer monolith microextraction (PMME) material (poly(BMA-alkenyl@C[4]A-EDMA)).
Collapse
Affiliation(s)
- Huiqi Wang
- College of Chemistry
- Jilin University
- Changchun 130012
- China
| | - Shigang Wei
- College of Chemistry
- Jilin University
- Changchun 130012
- China
| | - Huihui Zhang
- Technology Research & Development Center
- Heilongjiang Tobacco Industrial Company
- Harbin 150000
- China
| | - Qiong Jia
- College of Chemistry
- Jilin University
- Changchun 130012
- China
| |
Collapse
|
33
|
Faqehi AMM, Cobice DF, Naredo G, Mak TCS, Upreti R, Gibb FW, Beckett GJ, Walker BR, Homer NZM, Andrew R. Derivatization of estrogens enhances specificity and sensitivity of analysis of human plasma and serum by liquid chromatography tandem mass spectrometry. Talanta 2015; 151:148-156. [PMID: 26946022 PMCID: PMC4791381 DOI: 10.1016/j.talanta.2015.12.062] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2015] [Revised: 12/22/2015] [Accepted: 12/23/2015] [Indexed: 12/02/2022]
Abstract
Estrogens circulate at concentrations less than 20 pg/mL in men and postmenopausal women, presenting analytical challenges. Quantitation by immunoassay is unreliable at these low concentrations. Liquid chromatography tandem mass spectrometry (LC–MS/MS) offers greater specificity and sometimes greater sensitivity, but ionization of estrogens is inefficient. Introduction of charged moieties may enhance ionization, but many such derivatives of estrogens generate non-specific product ions originating from the “reagent” group. Therefore an approach generating derivatives with product ions specific to individual estrogens was sought. Estrogens were extracted from human plasma and serum using solid phase extraction and derivatized using 2-fluoro-1-methylpyridinium-p-toluenesulfonate (FMP-TS). Electrospray in positive mode with multiple reaction monitoring using a QTrap 5500 mass spectrometer was used to quantify “FMP” derivatives of estrogens, following LC separation. Transitions for the FMP derivatives of estrone (E1) and estradiol (E2) were compound specific (m/z 362→238 and m/z 364→128, respectively). The limits of detection and quantitation were 0.2 pg on-column and the method was linear from 1–400 pg/sample. Measures of intra- and inter-assay variability, precision and accuracy were acceptable (<20%). The derivatives were stable over 24 h at 10 °C (7–9% degradation). Using this approach, E1 and E2, respectively were detected in human plasma and serum: pre-menopausal female serum (0.5 mL) 135–473, 193–722 pmol/L; male plasma (1 mL) 25–111, 60–180 pmol/L and post-menopausal female plasma (2 mL), 22–78, 29–50 pmol/L. Thus FMP derivatization, in conjunction with LC–MS/MS, is suitable for quantitative analysis of estrogens in low abundance in plasma and serum, offering advantages in specificity over immunoassay and existing MS techniques. Quantitative analysis of low amounts of estrone and estradiol in plasma and serum. Quantitation across physiological range in men and pre- and post-menopausal women. Methylpyridinium ether derivatives improve analytical specificity and sensitivity.
Collapse
Affiliation(s)
- Abdullah M M Faqehi
- Endocrinology, University/British Heart Foundation Centre for Cardiovascular Science, Queen's Medical Research Institute, University of Edinburgh, 47 Little France Crescent, Edinburgh EH16 4TJ, United Kingdom.
| | - Diego F Cobice
- Endocrinology, University/British Heart Foundation Centre for Cardiovascular Science, Queen's Medical Research Institute, University of Edinburgh, 47 Little France Crescent, Edinburgh EH16 4TJ, United Kingdom.
| | - Gregorio Naredo
- Mass Spectrometry Core, Edinburgh Clinical Research Facility, Queen's Medical Research Institute, 47 Little France Crescent, Edinburgh EH16 4TJ, United Kingdom.
| | - Tracy C S Mak
- Endocrinology, University/British Heart Foundation Centre for Cardiovascular Science, Queen's Medical Research Institute, University of Edinburgh, 47 Little France Crescent, Edinburgh EH16 4TJ, United Kingdom.
| | - Rita Upreti
- Endocrinology, University/British Heart Foundation Centre for Cardiovascular Science, Queen's Medical Research Institute, University of Edinburgh, 47 Little France Crescent, Edinburgh EH16 4TJ, United Kingdom.
| | - Fraser W Gibb
- Endocrinology, University/British Heart Foundation Centre for Cardiovascular Science, Queen's Medical Research Institute, University of Edinburgh, 47 Little France Crescent, Edinburgh EH16 4TJ, United Kingdom.
| | - Geoffrey J Beckett
- Clinical Biochemistry, Royal Infirmary of Edinburgh, 51 Little France Crescent, Edinburgh EH16 4SA, United Kingdom.
| | - Brian R Walker
- Endocrinology, University/British Heart Foundation Centre for Cardiovascular Science, Queen's Medical Research Institute, University of Edinburgh, 47 Little France Crescent, Edinburgh EH16 4TJ, United Kingdom; Mass Spectrometry Core, Edinburgh Clinical Research Facility, Queen's Medical Research Institute, 47 Little France Crescent, Edinburgh EH16 4TJ, United Kingdom.
| | - Natalie Z M Homer
- Mass Spectrometry Core, Edinburgh Clinical Research Facility, Queen's Medical Research Institute, 47 Little France Crescent, Edinburgh EH16 4TJ, United Kingdom.
| | - Ruth Andrew
- Endocrinology, University/British Heart Foundation Centre for Cardiovascular Science, Queen's Medical Research Institute, University of Edinburgh, 47 Little France Crescent, Edinburgh EH16 4TJ, United Kingdom; Mass Spectrometry Core, Edinburgh Clinical Research Facility, Queen's Medical Research Institute, 47 Little France Crescent, Edinburgh EH16 4TJ, United Kingdom.
| |
Collapse
|
34
|
Advanced analytical method of nereistoxin using mixed-mode cationic exchange solid-phase extraction and GC/MS. Forensic Sci Int 2015; 252:143-9. [DOI: 10.1016/j.forsciint.2015.04.010] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2014] [Revised: 03/28/2015] [Accepted: 04/04/2015] [Indexed: 12/31/2022]
|
35
|
Scientific Opinion on the risks to public health related to the presence of bisphenol A (BPA) in foodstuffs. EFSA J 2015. [DOI: 10.2903/j.efsa.2015.3978] [Citation(s) in RCA: 528] [Impact Index Per Article: 58.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
|
36
|
He X, Xi C, Tang B, Wang G, Chen D, Peng T, Mu Z. Simultaneous determination of 30 hormones illegally added to anti-ageing functional foods using UPLC-MS/MS coupled with SPE clean-up. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2014; 31:1625-38. [PMID: 25188907 DOI: 10.1080/19440049.2014.953602] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
A novel analytical method employing solid-phase extraction (SPE) coupled with ultra-high-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS) was developed for the simultaneous determination of 30 hormones in anti-ageing functional foods (capsules, powders and tablets). The analytes were extracted with acetic acid-acetonitrile (1-99 v/v), methanol and acetone, respectively. The extract was purified using a combined column, followed by analyte detection with electrospray ionisation in positive- or negative-ion modes. The results indicated that the 30 compounds had good linear correlations in the range of 1-1000 μg kg⁻¹, and the correlation coefficients were above 0.99. The limits of detection (LOD) and limits of quantification (LOQ) were 0.03-2 and 0.1-5 μg kg⁻¹, respectively. The average recovery of 30 compounds at the three spiked levels varied from 74.7% to 124.1%, and the relative standard deviation (RSD) was 2.4-15.0%. This method was applied to the analysis of hormones in 14 real samples of which seven hormones (such as estrone, dienestrol) were detected in four samples, but the remainder of the hormones were not detected. The developed method is sensitive, efficient, reliable and applicable to real samples.
Collapse
Affiliation(s)
- Xiaoqin He
- a College of Pharmacy , Chongqing Medical University , Yuzhong District , Chongqing , China
| | | | | | | | | | | | | |
Collapse
|
37
|
Sun X, Wang J, Li Y, Jin J, Yang J, Li F, Shah SM, Chen J. Highly class-selective solid-phase extraction of bisphenols in milk, sediment and human urine samples using well-designed dummy molecularly imprinted polymers. J Chromatogr A 2014; 1360:9-16. [DOI: 10.1016/j.chroma.2014.07.055] [Citation(s) in RCA: 62] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2014] [Revised: 07/17/2014] [Accepted: 07/17/2014] [Indexed: 11/16/2022]
|
38
|
Sun X, Wang J, Li Y, Jin J, Zhang B, Shah SM, Wang X, Chen J. Highly selective dummy molecularly imprinted polymer as a solid-phase extraction sorbent for five bisphenols in tap and river water. J Chromatogr A 2014; 1343:33-41. [DOI: 10.1016/j.chroma.2014.03.063] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2013] [Revised: 03/24/2014] [Accepted: 03/25/2014] [Indexed: 11/16/2022]
|
39
|
Magnetic three-dimensional graphene nanoparticles for the preconcentration of endocrine-disrupting phenols. Mikrochim Acta 2014. [DOI: 10.1007/s00604-014-1234-5] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
40
|
Ma X, Wang J, Wu Q, Wang C, Wang Z. Graphene Reinforced Hollow Fiber Liquid-Phase Microextraction Combined with HPLC for the Determination of Bisphenol A and 4-Tert-Butylphenol in Bottled Juice. FOOD ANAL METHOD 2013. [DOI: 10.1007/s12161-013-9760-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
41
|
Jakimska A, Huerta B, Bargańska Ż, Kot-Wasik A, Rodríguez-Mozaz S, Barceló D. Development of a liquid chromatography–tandem mass spectrometry procedure for determination of endocrine disrupting compounds in fish from Mediterranean rivers. J Chromatogr A 2013; 1306:44-58. [DOI: 10.1016/j.chroma.2013.07.050] [Citation(s) in RCA: 89] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2013] [Revised: 06/25/2013] [Accepted: 07/11/2013] [Indexed: 12/28/2022]
|
42
|
Abstract
AbstractChromatographic properties of five steroid drugs: cortisone, hydrocortisone, methylprednisolone, prednisolone and norgestrel have been studied by normal-, reversed-phase and hydrophilic neutral cyano-bonded silica stationary phase with five binary mobile phases (acetonitrile-water, acetonitrile-DMSO, acetonitrile-methanol, acetone-petroleum ether, acetone-water) in which the concentration of organic modifier was varied from 0 to 100% (v/v). This study reports the optimization of steroid hormones separation. Chromatographic retention data and possible retention mechanisms are discussed. Separation abilities of mobile and stationary phases were studied using the principal component analysis method. The best separation of methylprednisolone and prednisolone is with a chromatographic system included silica gel as stationary phase and mixture of acetonitrile and DMSO (10:90 v/v). These two anti-inflammatory drugs can be fast separated from norgestrel when CN is used as stationary phase and acetone and water (40:60 v/v) as mobile phase. The highest values of the parameter Δ(ΔG°) and alfa for cortisone and hydrocortisone was observed in case of using CN as stationary phase and water-acetonitryle (40:60 v/v) as mobile phase.
Collapse
|
43
|
Guedes-Alonso R, Sosa-Ferrera Z, Santana-Rodríguez JJ. Simultaneous determination of hormonal residues in treated waters using ultrahigh performance liquid chromatography-tandem mass spectrometry. JOURNAL OF ANALYTICAL METHODS IN CHEMISTRY 2013; 2013:210653. [PMID: 23533966 PMCID: PMC3606773 DOI: 10.1155/2013/210653] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/28/2012] [Accepted: 02/07/2013] [Indexed: 06/02/2023]
Abstract
In the last years, hormone consumption has increased exponentially. Because of that, hormone compounds are considered emerging pollutants since several studies have determinted their presence in water influents and effluents of wastewater treatment plants (WWTPs). In this study, a quantitative method for the simultaneous determination of oestrogens (estrone, 17 β -estradiol, estriol, 17 α -ethinylestradiol, and diethylstilbestrol), androgens (testosterone), and progestogens (norgestrel and megestrol acetate) has been developed to determine these compounds in wastewater samples. Due to the very low concentrations of target compounds in the environment, a solid phase extraction procedure has been optimized and developed to extract and preconcentrate the analytes. Determination and quantification were performed by ultrahigh performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS). The method developed presents satisfactory limits of detection (between 0.15 and 9.35 ng·L(-1)), good recoveries (between 73 and 90% for the most of compounds), and low relative standard deviations (under 8.4%). Samples from influents and effluents of two wastewater treatment plants of Gran Canaria (Spain) were analyzed using the proposed method, finding several hormones with concentrations ranged from 5 to 300 ng·L(-1).
Collapse
|
44
|
Vulliet E, Giroud B, Marote P. Determination of testosterone and its photodegradation products in surface waters using solid-phase extraction followed by LC-MS/MS analysis. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2013; 20:1021-1030. [PMID: 22729875 DOI: 10.1007/s11356-012-1041-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/12/2012] [Accepted: 06/12/2012] [Indexed: 06/01/2023]
Abstract
The formation of several by-products from the photodegradation of testosterone was previously observed under laboratory conditions. The objectives of the manuscript were to complete the identification of testosterone's photoproducts and to develop an analytical method for the detection of testosterone as well as its three main photoproducts in natural sunlit surface waters. To accomplish these tasks, an efficient extraction method was developed based on solid-phase extraction, followed by the use of liquid chromatography coupled to tandem mass spectrometry, a selective and sensitive detection method. This analytical procedure has the capability of detecting target analytes in the ng/L range, with recoveries above 80 %. The methodology was successfully applied to the analysis of testosterone and its photoproducts in several surface waters.
Collapse
Affiliation(s)
- Emmanuelle Vulliet
- Département Service Central d'Analyse, Institut des Sciences Analytiques, UMR5280 CNRS, Equipe TRACES, Université de Lyon, ENS-Lyon, 5 rue de la Doua, 69100 Villeurbanne, France.
| | | | | |
Collapse
|
45
|
Guedes-Alonso R, Afonso-Olivares C, Montesdeoca-Esponda S, Sosa-Ferrera Z, Santana-Rodríguez JJ. An assessment of the concentrations of pharmaceutical compounds in wastewater treatment plants on the island of Gran Canaria (Spain). SPRINGERPLUS 2013; 2:24. [PMID: 23483812 PMCID: PMC3589650 DOI: 10.1186/2193-1801-2-24] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/20/2012] [Accepted: 01/18/2013] [Indexed: 11/10/2022]
Abstract
An assessment of the concentrations of thirteen different therapeutic pharmaceutical compounds was conducted on water samples obtained from different wastewater treatment plants (WWTPs) using solid phase extraction and high- and ultra-high-performance liquid chromatography with mass spectrometry detection (HPLC-MS/MS and UHPLC-MS/MS), was carried out. The target compounds included ketoprofen and naproxen (anti-inflammatories), bezafibrate (lipid-regulating), carbamazepine (anticonvulsant), metamizole (analgesic), atenolol (β-blocker), paraxanthine (stimulant), fluoxetine (antidepressant), and levofloxacin, norfloxacin, ciprofloxacin, enrofloxacin and sarafloxacin (fluoroquinolone antibiotics). The relative standard deviations obtained in method were below 11%, while the detection and quantification limits were in the range of 0.3 - 97.4 ng·L(-1) and 1.1 - 324.7 ng·L(-1), respectively. The water samples were collected from two different WWTPs located on the island of Gran Canaria in Spain over a period of one year. The first WWTP (denoted as WWTP1) used conventional activated sludge for the treatment of wastewater, while the other plant (WWTP2) employed a membrane bioreactor system for wastewater treatment. Most of the pharmaceutical compounds detected in this study during the sampling periods were found to have concentrations ranging between 0.02 and 34.81 μg·L(-1).
Collapse
Affiliation(s)
- Rayco Guedes-Alonso
- Departamento de Química, Universidad de Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, 35017 Spain
| | | | | | | | | |
Collapse
|
46
|
Alcudia-León MC, Lucena R, Cárdenas S, Valcárcel M. Magnetically confined hydrophobic nanoparticles for the microextraction of endocrine-disrupting phenols from environmental waters. Anal Bioanal Chem 2013; 405:2729-34. [DOI: 10.1007/s00216-012-6683-2] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2012] [Revised: 12/15/2012] [Accepted: 12/19/2012] [Indexed: 11/29/2022]
|
47
|
Liao C, Kannan K. Determination of free and conjugated forms of bisphenol A in human urine and serum by liquid chromatography-tandem mass spectrometry. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2012; 46:5003-9. [PMID: 22489688 DOI: 10.1021/es300115a] [Citation(s) in RCA: 113] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
Exposure of humans to bisphenol A (BPA), a widely used industrial chemical, is well-known. In humans and animals, conjugation of BPA molecule with glucuronide or sulfate is considered as a mechanism for detoxification. Nevertheless, very few studies have directly measured free, conjugated (e.g., glucuronidated), and substituted (e.g., chlorinated) forms of BPA in human specimens. In this study, free, conjugated (BPA glucuronide or BPAG and BPA disulfate or BPADS), and substituted (chlorinated BPA; mono- [BPAMC], di-[BPADC], and trichloride [BPATrC]) forms of BPA were determined in human urine and serum samples, using solid-phase extraction (SPE) and liquid chromatography-tandem mass spectrometry (LC-MS/MS) techniques. The instrumental calibration for each of the target compounds ranged from 0.01 to 100 ng/mL and showed excellent linearity (r > 0.99). The limits of quantification (LOQs) were 0.01 ng/mL for free BPA and 0.05 ng/mL for the conjugated and substituted BPA. Respective recoveries of the six target compounds spiked into water blanks and sample matrices (urine and serum), and passed through the entire analytical procedure, were 96 ± 14% and 105 ± 18% (mean ± SD) for urine samples and 87 ± 8% and 80 ± 13% for serum samples. The optimal recoveries of BPAG and BPADS in the analytical procedure indicted that no deconjugation occurred during the SPE procedure. The method was applied to measure six target chemicals in urine and serum samples collected from volunteers in Albany, New York. BPA and its derivatives were found in urine samples at concentrations ranging from < LOQ to a few tens of ng/mL. In serum, free and conjugated BPA were detected at sub ng/mL concentrations, whereas BPA chlorides were not detected. The urine and serum samples were also analyzed by enzymatic deconjugation and liquid-liquid extraction (LLE) for the determination of total BPA, and the results were compared with those measured by the SPE method. To our knowledge, this is the first report on the occurrence of BPAG and BPADS in human serum.
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
|