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Abstract
Developing effective and green methods for food analysis and separation has become an urgent issue regarding the ever-increasing concern of food quality and safety. Ionic liquids (ILs) are a new chemical medium and soft functional material developed under the framework of green chemistry and possess many unique properties, such as low melting points, low-to-negligible vapor pressures, excellent solubility, structural designability and high thermal stability. Combining ILs with extraction techniques not only takes advantage of ILs but also overcomes the disadvantages of traditional extraction methods. This subject has attracted intensive research efforts recently. Here, we present a brief review of the current research status and latest developments regarding the application of IL-assisted microextraction, including dispersive liquid–liquid microextraction (DLLME) and solid-phase microextraction (SPME), in food analysis and separation. The practical applications of ILs in determining toxic and harmful substances in food specimens with quite different natures are summarized and discussed. The critical function of ILs and the advantages of IL-based microextraction techniques over conventional extraction techniques are discussed in detail. Additionally, the recovery of ILs using different approaches is also presented to comply with green analytical chemistry requirements.
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Manousi N, Kabir A, Zachariadis GA. Recent advances in the extraction of triazine herbicides from water samples. J Sep Sci 2021; 45:113-133. [PMID: 34047458 DOI: 10.1002/jssc.202100313] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2021] [Revised: 05/25/2021] [Accepted: 05/25/2021] [Indexed: 11/11/2022]
Abstract
Pesticides are excessively used in agriculture to improve the quality of crops by eliminating the negative effects of pests. Among the different groups of pesticides, triazine pesticides are a group of compounds that contain a substituted C3 H3 N3 heterocyclic ring, and they are widely used. Triazine pesticides can be dangerous for humans as well as for the aquatic environment because of their high toxicity and endocrine disrupting effect. However, the concentration of these chemical compounds in water samples is low. Moreover, other compounds that may exist in the water samples can interfere with the determination of triazine pesticides. As a result, it is important to develop sample preparation methods that provide preconcentration of the target analyte and sufficient clean-up of the samples. Recently, a wide variety of novel microextraction and miniaturized extraction techniques (e.g., solid-phase microextraction and liquid-phase microextraction, stir bar sorptive extraction, fabric phase sorptive extraction, dispersive solid-phase extraction, and magnetic solid-phase extraction) have been developed. In this review, we aim to discuss the recent advances regarding the extraction of triazine pesticides from environmental water samples. Emphasis will be given to novel sample preparation methods and novel sorbents developed for sorbent-based extraction techniques.
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Affiliation(s)
- Natalia Manousi
- Laboratory of Analytical Chemistry, Department of Chemistry, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Abuzar Kabir
- Department of Chemistry and Biochemistry, Florida International University, Miami, Florida, USA
| | - George A Zachariadis
- Laboratory of Analytical Chemistry, Department of Chemistry, Aristotle University of Thessaloniki, Thessaloniki, Greece
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3
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Beceiro-González E, González-Castro MJ, Muniategui-Lorenzo S. A Simple Method for the Determination of Triazines from Seawater in Accordance with the Directive 2013/39/EU. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 2020; 105:332-336. [PMID: 32556692 DOI: 10.1007/s00128-020-02897-8] [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: 02/03/2020] [Accepted: 06/09/2020] [Indexed: 06/11/2023]
Abstract
Since the Directive 2013/39/EU included terbutryn to the list of priority substances of all water bodies, a previous method based on dispersive liquid-liquid micro-extraction (DLLME) for the determination of triazines in seawater has been modified. The main change consisted on the use of tandem mass spectrometry instead of diode array as detection technique. Due to the higher sensitivity of mass detector, sample volume was reduced and extraction solvent volume was optimized. The optimum extraction conditions were 5 mL of sample, 50 µL of 1-octanol and an agitation step instead of disperser solvent. The obtained analytical recoveries (73%-101% with relative standard deviations below 4%) meeting the requirements. The limits of quantification (between 0.016 and 0.021 µg L-1) were more than 10 times lower than the limit set by the European Directive 2013/39/EU for terbutryn (0.34 µg L-1). The proposed method was applied to the determination of the target compounds in seawater samples from A Coruña (Galicia, NW of Spain).
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Affiliation(s)
- Elisa Beceiro-González
- Grupo Química Analítica Aplicada (QANAP), Instituto Universitario de Medio Ambiente (IUMA), Centro de Investigaciones Científicas Avanzadas (CICA), Departamento de Química, Facultade de Ciencias, Universidade da Coruña, Campus de A Coruña, 15071, A Coruña, Spain.
| | - María José González-Castro
- Grupo Química Analítica Aplicada (QANAP), Instituto Universitario de Medio Ambiente (IUMA), Centro de Investigaciones Científicas Avanzadas (CICA), Departamento de Química, Facultade de Ciencias, Universidade da Coruña, Campus de A Coruña, 15071, A Coruña, Spain
| | - Soledad Muniategui-Lorenzo
- Grupo Química Analítica Aplicada (QANAP), Instituto Universitario de Medio Ambiente (IUMA), Centro de Investigaciones Científicas Avanzadas (CICA), Departamento de Química, Facultade de Ciencias, Universidade da Coruña, Campus de A Coruña, 15071, A Coruña, Spain
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4
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Ntombela SC, Mahlambi PN. Method development and application for triazine herbicides analysis in water, soil and sediment samples from KwaZulu-Natal. JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH. PART. B, PESTICIDES, FOOD CONTAMINANTS, AND AGRICULTURAL WASTES 2019; 54:569-579. [PMID: 31164032 DOI: 10.1080/03601234.2019.1621113] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/09/2019] [Accepted: 05/15/2019] [Indexed: 06/09/2023]
Abstract
This study reports on the development and application of solid phase extraction (SPE) and ultrasonic extraction (UE) methods for the analysis of triazine herbicides in water, soil and sediment samples. The extraction parameters such as conditioning solvent, sample loading volume, eluting solvent, extraction time and sample mass were optimized due to their influence on the extraction efficiency of the analytes. To assess the applicability of the SPE and UE methods, spiked distilled water or soil samples were extracted and analyzed using an LC-PDA instrument. The recoveries obtained under optimum conditions were between 65-94% and 75-100% for SPE and UE, respectively. The relative standard deviations obtained were less than 0.36% for SPE and less than 4.6% for UE. The limit of detection (LOD) ranged from 0.026-0.084 µg/L for SPE and 0.0028-0.0083 mg/kg for UE. The limit of quantification (LOQ) was between 0.088-0.28 µg/L for SPE and 0.0089-0.028 mg/kg for UE. The concentrations of triazines were found to be between 0.96-7.4 µg/L and 0.79-15 µg/L in river water and wastewater effluent samples, respectively. In sediment samples, the triazine concentrations were found to be between 0.032-0.93 mg/kg, while in soil samples they were between 0.12-1.03 mg/kg.
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Affiliation(s)
- S C Ntombela
- a Department of Chemistry , University of KwaZulu Natal , Pietermaritzburg , South Africa
| | - P N Mahlambi
- a Department of Chemistry , University of KwaZulu Natal , Pietermaritzburg , South Africa
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5
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Evaluation of a magnetic activated charcoal modified with non-ionic silicone surfactant as a new magnetic solid phase extraction sorbent with triazine herbicides as model compounds in selected milk and rice samples. Talanta 2019; 196:217-225. [DOI: 10.1016/j.talanta.2018.12.043] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2018] [Revised: 12/12/2018] [Accepted: 12/14/2018] [Indexed: 12/27/2022]
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6
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Tian H, Berton P, Rogers RD. Aqueous Biphasic Systems Composed of Random Ethylene/Propylene Oxide Copolymers, Choline Acetate, and Water for Triazine-Based Herbicide Partitioning Study. SOLVENT EXTRACTION AND ION EXCHANGE 2019. [DOI: 10.1080/07366299.2018.1546800] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Hongzhe Tian
- Department of Chemistry, McGill University, St. West Montreal, QC, Canada
- Plant Protection College, Department of Applied Chemistry, Shenyang Agricultural University, Shenyang, P.R. China
| | - Paula Berton
- Department of Chemistry, McGill University, St. West Montreal, QC, Canada
- Chemical and Petroleum Engineering Department, University of Calgary, Calgary, AB, Canada
| | - Robin D. Rogers
- Department of Chemistry, McGill University, St. West Montreal, QC, Canada
- 525 Solutions, Inc., P.O. Box 2206, Tuscaloosa, AL 35403 USA
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7
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Yang Q, Chen B, He M, Hu B. Sensitive determination of seven triazine herbicide in honey, tomato and environmental water samples by hollow fiber based liquid-liquid-liquid microextraction combined with sweeping micellar electrokinetic capillary chromatography. Talanta 2018; 186:88-96. [DOI: 10.1016/j.talanta.2018.04.012] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2017] [Revised: 03/28/2018] [Accepted: 04/07/2018] [Indexed: 10/17/2022]
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8
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Lin HD, Hsu LS, Chien CC, Chen SC. Proteomic analysis of ametryn toxicity in zebrafish embryos. ENVIRONMENTAL TOXICOLOGY 2018; 33:579-586. [PMID: 29427468 DOI: 10.1002/tox.22546] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/18/2017] [Revised: 01/19/2018] [Accepted: 01/27/2018] [Indexed: 06/08/2023]
Abstract
Ametrym (AMT) is the most widely used herbicide and frequently detected in the aquatic environment. AMT also represent a potential health risk to aquatic organisms and animals, including humans. However, little data are available on their toxicity to zebrafish (Danio rerio). The aim of the present study was to evaluate the toxicological effects of AMT exposure on zebrafish embryos. In the acute toxicity test, 6 hpf embryos were exposed to various concentrations of AMT for 24 or 48 h. The results indicated that AMT induced malformation in larvae. To investigate the toxicological mechanism on the protein expression level. A proteomic approach was employed to investigate the proteome alterations of zebra fish embryos exposed to 20 mg/L AMT for 48 h. Among 2925 unique proteins identified, 298 differential proteins (> or <1.3-fold, P < 0.05) were detected in the treated embryos as compared to the corresponding proteins in the untreated embryos. Gene ontology analysis showed that these up-regulated proteins were most involved in glycolysis, lipid transport, protein polymerization, and nucleotide binding, and the down-regulated proteins were related to microtubule-based process, protein polymerization, oxygen transport. Moreover, KEGG pathway analysis indicated that tight junction, ribosome, and oxidative phosphorylation were inhibited in the treated embryos. These findings provide new insight into the mechanisms of toxicity induced by AMT.
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Affiliation(s)
- Heng-Dao Lin
- Department of Life Sciences, National Central University, Jhongli, Taiwan
| | - Li-Sung Hsu
- Institute of Biochemistry, Microbiology, and Immunology, Chung Shan Medical University, Taichung, Taiwan
- Clinical Laboratory, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Chih-Ching Chien
- Graduate School of Biotechnology and Bioengineering, Yuan Ze University, Jhongli, Taiwan
| | - Ssu-Ching Chen
- Department of Life Sciences, National Central University, Jhongli, Taiwan
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9
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Kefeni KK, Mamba BB, Msagati TA. Application of spinel ferrite nanoparticles in water and wastewater treatment: A review. Sep Purif Technol 2017. [DOI: 10.1016/j.seppur.2017.07.015] [Citation(s) in RCA: 209] [Impact Index Per Article: 29.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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10
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Teju E, Tadesse B, Megersa N. Salting-out-assisted liquid–liquid extraction for the preconcentration and quantitative determination of eight herbicide residues simultaneously in different water samples with high-performance liquid chromatography. SEP SCI TECHNOL 2017. [DOI: 10.1080/01496395.2016.1276596] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Endale Teju
- Department of Chemistry, College of Natural and Computational Sciences, Haramaya University (HU), Dire Dawa, Ethiopia
| | - Bezuayehu Tadesse
- Department of Chemistry, College of Natural and Computational Sciences, Debre Berhan University (DBU), Debre Berhan, Ethiopia
| | - Negussie Megersa
- Department of Chemistry, College of Natural and Computational Sciences, Addis Ababa University (AAU), Addis Ababa, Ethiopia
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Magnetical hollow fiber bar collection of extract in homogenous ionic liquid microextraction of triazine herbicides in water samples. Anal Bioanal Chem 2017; 409:2569-2579. [DOI: 10.1007/s00216-017-0201-5] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2016] [Revised: 01/06/2017] [Accepted: 01/10/2017] [Indexed: 01/02/2023]
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12
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Teixeira Tarley CR, Segatelli MG, Casarin J, Justo da Fonseca R. New sorbents based on poly(methacrylic acid-TRIM) and poly(vinylimidazole-TRIM) for simultaneous preconcentration of herbicides in water samples with posterior determination by HPLC-DAD. RSC Adv 2017. [DOI: 10.1039/c7ra04124a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
In the present study, poly(methacrylic acid-trimethylolpropane trimethacrylate) (PMA-TRIM) and poly(vinylimidazole-TRIM) (PV-TRIM) have been used for simultaneous extraction of tebuthiuron, hexazinone, diuron, and ametryn with posterior determination by HPLC-DAD.
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Affiliation(s)
| | - Mariana Gava Segatelli
- Universidade Estadual de Londrina (UEL)
- Departamento de Química
- Centro de Ciências Exatas
- Londrina
- Brazil
| | - Juliana Casarin
- Universidade Estadual de Londrina (UEL)
- Departamento de Química
- Centro de Ciências Exatas
- Londrina
- Brazil
| | - Raquel Justo da Fonseca
- Universidade Estadual de Londrina (UEL)
- Departamento de Química
- Centro de Ciências Exatas
- Londrina
- Brazil
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Jakubus A, Paszkiewicz M, Stepnowski P. Carbon Nanotubes Application in the Extraction Techniques of Pesticides: A Review. Crit Rev Anal Chem 2016; 47:76-91. [DOI: 10.1080/10408347.2016.1209105] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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14
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Santos T, Cancian G, Neodini DNR, Mano DRS, Capucho C, Predes FS, Barbieri R, Oliveira CA, Pigoso AA, Dolder H, Severi-Aguiar GDC. Toxicological evaluation of ametryn effects in Wistar rats. ACTA ACUST UNITED AC 2015; 67:525-32. [PMID: 26310382 DOI: 10.1016/j.etp.2015.08.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2015] [Revised: 06/25/2015] [Accepted: 08/04/2015] [Indexed: 10/25/2022]
Abstract
São Paulo state, Brazil, is one of the main areas of sugar cane planting in the world. Extensive use of ametryn, a triazine herbicide, in sugar cane agriculture and the properties of this herbicide suggest it could be present in the environment as a potential contaminant of soil, surface water, groundwater, and river sediment. In order to clarify the mechanism through which ametryn could be toxic, an in vivo study with Wistar rats was conducted using hematological, biochemical, molecular, morphological and genotoxic approaches. For this purpose, two sub-lethal ametryn concentrations (15 mg and 30 mg/kg/day) were administered to 42 rats divided into three groups (n=12) by gavage during 56 days, whereupon blood, liver and bone marrow were collected. The results showed ametryn genotoxic activity by in vivo micronuclei testing. This event probably occurred as consequence of oxidative stress induction demonstrated by GSTM1 transcript levels increase (indicating complexation between ametryn and/or metabolites with GSH) and by SOD activity decrease. Also, Mn-SOD transcripts were increased, probably avoiding mtDNA damage caused by EROS. These mechanisms displayed hepatic stellate cell (HSCs) activation because two major biomarkers were regulated, connexin and cadherin. N-cad transcripts were increased on both exposed groups while E-cad decreased in the T1 group, indicating epithelial-to-mesenchymal transition. In addition, Cx43 transcripts were decreased suggesting an increase in collagen content. Volumetric proportion of sinusoids was significantly decreased in T1 group and no significant alteration in hepatocyte volume was observed, indicating an increase in the space of Disse, due to fibrosis. Hepatocyte nuclei showed significant decrease in diameter and volume. Few hematological alterations were found. We emphasize the importance of other approaches, such as cell death and proliferation assays, so that ametryn toxicity can better be understood.
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Affiliation(s)
- Tamires Santos
- Programa de Pós-Graduação em Ciências Biomédicas, Centro Universitário Hermínio Ometto, UNIARARAS, Avenida Dr. Maximiliano Barutto, n° 500, Jd. Universitário, Araras, São Paulo, Brazil, CEP 13607-339
| | - Graziela Cancian
- NUCISA - Núcleo de Ciências da Saúde, Centro Universitário Hermínio Ometto, UNIARARAS, Avenida Dr. Maximiliano Barutto, n° 500, Jd. Universitário, Araras, São Paulo, Brazil, CEP 13607-339
| | - Daniella N R Neodini
- NUCISA - Núcleo de Ciências da Saúde, Centro Universitário Hermínio Ometto, UNIARARAS, Avenida Dr. Maximiliano Barutto, n° 500, Jd. Universitário, Araras, São Paulo, Brazil, CEP 13607-339
| | - Deiviston R S Mano
- NUCISA - Núcleo de Ciências da Saúde, Centro Universitário Hermínio Ometto, UNIARARAS, Avenida Dr. Maximiliano Barutto, n° 500, Jd. Universitário, Araras, São Paulo, Brazil, CEP 13607-339
| | - Cristina Capucho
- NUCISA - Núcleo de Ciências da Saúde, Centro Universitário Hermínio Ometto, UNIARARAS, Avenida Dr. Maximiliano Barutto, n° 500, Jd. Universitário, Araras, São Paulo, Brazil, CEP 13607-339
| | - Fabrícia S Predes
- Universidade Estadual do Paraná- UNESPAR/Campus Paranaguá, Rua Comendador Correa Junior, 117, Centro, Paranaguá, Paraná, Brazil, CEP 83203-560
| | - Renata Barbieri
- NUCISA - Núcleo de Ciências da Saúde, Centro Universitário Hermínio Ometto, UNIARARAS, Avenida Dr. Maximiliano Barutto, n° 500, Jd. Universitário, Araras, São Paulo, Brazil, CEP 13607-339
| | - Camila A Oliveira
- Programa de Pós-Graduação em Ciências Biomédicas, Centro Universitário Hermínio Ometto, UNIARARAS, Avenida Dr. Maximiliano Barutto, n° 500, Jd. Universitário, Araras, São Paulo, Brazil, CEP 13607-339
| | - Acácio A Pigoso
- NUCISA - Núcleo de Ciências da Saúde, Centro Universitário Hermínio Ometto, UNIARARAS, Avenida Dr. Maximiliano Barutto, n° 500, Jd. Universitário, Araras, São Paulo, Brazil, CEP 13607-339
| | - Heidi Dolder
- Laboratório de Biologia da Reprodução, Departamento de Biologia Estrutural e Funcional, Universidade Estadual de Campinas - UNICAMP,CP. 6109, Campinas, São Paulo, Brasil, CEP 13083-863
| | - Grasiela D C Severi-Aguiar
- Programa de Pós-Graduação em Ciências Biomédicas, Centro Universitário Hermínio Ometto, UNIARARAS, Avenida Dr. Maximiliano Barutto, n° 500, Jd. Universitário, Araras, São Paulo, Brazil, CEP 13607-339; Laboratório de Biologia da Reprodução, Departamento de Biologia Estrutural e Funcional, Universidade Estadual de Campinas - UNICAMP,CP. 6109, Campinas, São Paulo, Brasil, CEP 13083-863.
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Dantas TA, Cancian G, Neodini DNR, Mano DRS, Capucho C, Predes FS, Pulz RB, Pigoso AA, Dolder H, Severi-Aguiar GDC. Leydig cell number and sperm production decrease induced by chronic ametryn exposure: a negative impact on animal reproductive health. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2015; 22:8526-8535. [PMID: 25561257 DOI: 10.1007/s11356-014-4010-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/06/2014] [Accepted: 12/15/2014] [Indexed: 06/04/2023]
Abstract
Ametryn is an herbicide used to control broadleaf and grass weeds and its acute and chronic toxicity is expected to be low. Since toxicological data on ametryn is scarce, the aim of this study was to evaluate rat reproductive toxicity. Thirty-six adult male Wistar rats (90 days) were divided into three groups: Co (control) and T1 and T2 exposed to 15 and 30 mg/kg/day of ametryn, respectively, for 56 days. Testicular analysis demonstrated that ametryn decreased sperm number per testis, daily sperm production, and Leydig cell number in both treated groups, although little perceptible morphological change has been observed in seminiferous tubule structure. Lipid peroxidation was higher in group T2, catalase activity decreased in T1 group, superoxide dismutase activity diminished, and a smaller number of sulphydryl groups of total proteins were verified in both exposed groups, suggesting oxidative stress. These results showed negative ametryn influence on the testes and can compromise animal reproductive performance and survival.
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Affiliation(s)
- T A Dantas
- Programa de Pós-Graduação em Ciências Biomédicas, Centro Universitário Hermínio Ometto UNIARARAS, Avenida Dr. Maximiliano Barutto, n° 500, Jd. Universitário, Araras, SP, CEP 13607-339, Brazil,
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16
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Lasarte-Aragonés G, Lucena R, Cárdenas S, Valcárcel M. Use of switchable hydrophilicity solvents for the homogeneous liquid-liquid microextraction of triazine herbicides from environmental water samples. J Sep Sci 2015; 38:990-5. [DOI: 10.1002/jssc.201401224] [Citation(s) in RCA: 70] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2014] [Revised: 12/20/2014] [Accepted: 12/21/2014] [Indexed: 11/05/2022]
Affiliation(s)
- Guillermo Lasarte-Aragonés
- Department of Analytical Chemistry; Institute of Fine Chemistry and Nanochemistry; Campus de Rabanales; University of Córdoba; Córdoba Spain
| | - Rafael Lucena
- Department of Analytical Chemistry; Institute of Fine Chemistry and Nanochemistry; Campus de Rabanales; University of Córdoba; Córdoba Spain
| | - Soledad Cárdenas
- Department of Analytical Chemistry; Institute of Fine Chemistry and Nanochemistry; Campus de Rabanales; University of Córdoba; Córdoba Spain
| | - Miguel Valcárcel
- Department of Analytical Chemistry; Institute of Fine Chemistry and Nanochemistry; Campus de Rabanales; University of Córdoba; Córdoba Spain
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17
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Rodríguez-González N, Beceiro-González E, González-Castro MJ, Muniategui-Lorenzo S. An environmentally friendly method for the determination of triazine herbicides in estuarine seawater samples by dispersive liquid-liquid microextraction. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2015; 22:618-626. [PMID: 25096490 DOI: 10.1007/s11356-014-3383-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/25/2014] [Accepted: 07/23/2014] [Indexed: 06/03/2023]
Abstract
A fast, simple, sensitive and green chemistry method using dispersive liquid-liquid microextraction (DLLME) for the simultaneous determination of seven triazine herbicides (ametryn, atrazine, cyanazine, propazine, simazine, simetryn and terbuthylazine) in estuarine seawater samples has been developed. DLLME was carried out using a small volume of seawater (25 mL) and 300 μL of 1-octanol. Herbicide concentrations were determined by liquid chromatography-diode array detection, and results were confirmed by liquid chromatography-electrospray ionisation tandem spectrometry analysis. The analytical features of the proposed method were satisfactory with repeatability < ±5% and intermediate precision < ±10%, and recoveries ranged from 81-102% for all compounds. All the triazines exhibited linear matrix calibration curves with coefficients of determination >0.999 for all the analytes except for simazine (0.9975). Limits of quantification ranged between 0.19 and 1.12 μg L(-1). The method was applied to the analysis of seawater samples from ten points susceptible to contamination by triazines from estuary of A Coruña (Galicia, NW of Spain). The levels of the seven triazines were below the LODs in the analysed samples. Use of proposed method will allow for monitoring of triazines at levels below the regulatory limits set by the European Directive 2008/105/EC of 2 and 4 μg L(-1) for atrazine and simazine, respectively.
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Affiliation(s)
- N Rodríguez-González
- Grupo Química Analítica Aplicada, Instituto Universitario de Medio Ambiente, Departamento de Química Analítica, Facultade de Ciencias, Universidade da Coruña, Campus de A Coruña, 15071, A Coruña, Spain
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18
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Determination of triazine herbicides in fresh vegetables by dynamic microwave-assisted extraction coupled with homogeneous ionic liquid microextraction high performance liquid chromatography. Anal Bioanal Chem 2014; 407:1753-62. [DOI: 10.1007/s00216-014-8393-4] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2014] [Revised: 11/28/2014] [Accepted: 12/04/2014] [Indexed: 11/26/2022]
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19
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He Z, Wang P, Liu D, Zhou Z. Hydrophilic–lipophilic balanced magnetic nanoparticles: Preparation and application in magnetic solid-phase extraction of organochlorine pesticides and triazine herbicides in environmental water samples. Talanta 2014; 127:1-8. [DOI: 10.1016/j.talanta.2014.03.074] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2014] [Revised: 03/24/2014] [Accepted: 03/29/2014] [Indexed: 11/25/2022]
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Abbas HH, Elbashir AA, Aboul-Enein HY. Chromatographic Methods for Analysis of Triazine Herbicides. Crit Rev Anal Chem 2014; 45:226-40. [DOI: 10.1080/10408347.2014.927731] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Han D, Tang B, Row KH. Dispersive Solid Phase Extraction with an Ionic Liquid Modified Polymer for Determination of Cyanazine and Atrazine in Tomatoes. ANAL LETT 2013. [DOI: 10.1080/00032719.2013.800533] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Roldán-Pijuán M, Lucena R, Alcudia-León M, Cárdenas S, Valcárcel M. Stir octadecyl-modified borosilicate disk for the liquid phase microextraction of triazine herbicides from environmental waters. J Chromatogr A 2013; 1307:58-65. [DOI: 10.1016/j.chroma.2013.07.086] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2013] [Revised: 07/16/2013] [Accepted: 07/22/2013] [Indexed: 01/23/2023]
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Caballero-Díaz E, Simonet B, Valcárcel M. Liquid–liquid extraction assisted by a carbon nanoparticles interface. Electrophoretic determination of atrazine in environmental samples. Analyst 2013; 138:5913-9. [DOI: 10.1039/c3an00439b] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Zhang F, Yu C, Wang W, Fan R, Zhang Z, Guo Y. Rapid simultaneous screening and identification of multiple pesticide residues in vegetables. Anal Chim Acta 2012. [DOI: 10.1016/j.aca.2012.10.048] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Wen Y, Chen L, Li J, Ma Y, Xu S, Zhang Z, Niu Z, Choo J. Molecularly imprinted matrix solid-phase dispersion coupled to micellar electrokinetic chromatography for simultaneous determination of triazines in soil, fruit, and vegetable samples. Electrophoresis 2012; 33:2454-63. [DOI: 10.1002/elps.201100612] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
| | - Lingxin Chen
- Key Laboratory of Coastal Zone Environmental Processes; Yantai Institute of Coastal Zone Research (YIC); Chinese Academy of Sciences (CAS); Shandong Provincial Key Laboratory of Coastal Zone Environmental Processes; YICCAS; Yantai; China
| | - Jinhua Li
- Key Laboratory of Coastal Zone Environmental Processes; Yantai Institute of Coastal Zone Research (YIC); Chinese Academy of Sciences (CAS); Shandong Provincial Key Laboratory of Coastal Zone Environmental Processes; YICCAS; Yantai; China
| | | | | | - Zhong Zhang
- Key Laboratory of Coastal Zone Environmental Processes; Yantai Institute of Coastal Zone Research (YIC); Chinese Academy of Sciences (CAS); Shandong Provincial Key Laboratory of Coastal Zone Environmental Processes; YICCAS; Yantai; China
| | - Zongliang Niu
- Key Laboratory of Coastal Zone Environmental Processes; Yantai Institute of Coastal Zone Research (YIC); Chinese Academy of Sciences (CAS); Shandong Provincial Key Laboratory of Coastal Zone Environmental Processes; YICCAS; Yantai; China
| | - Jaebum Choo
- Department of Bionano Engineering, Hanyang University; Ansan; South Korea
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