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Budetić M, Kopf D, Dandić A, Samardžić M. Review of Characteristics and Analytical Methods for Determination of Thiabendazole. Molecules 2023; 28:molecules28093926. [PMID: 37175335 PMCID: PMC10179875 DOI: 10.3390/molecules28093926] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Revised: 05/02/2023] [Accepted: 05/04/2023] [Indexed: 05/15/2023] Open
Abstract
Thiabendazole (TBZ) is a fungicide and anthelmintic drug commonly found in food products. Due to its toxicity and potential carcinogenicity, its determination in various samples is important for public health. Different analytical methods can be used to determine the presence and concentration of TBZ in samples. Liquid chromatography (LC) and its subtypes, high-performance liquid chromatography (HPLC) and ultra-high-performance liquid chromatography (UHPLC), are the most commonly used methods for TBZ determination representing 19%, 18%, and 18% of the described methods, respectively. Surface-enhanced Raman spectroscopy (SERS) and fluorimetry are two more methods widely used for TBZ determination, representing 13% and 12% of the described methods, respectively. In this review, a number of methods for TBZ determination are described, but due to their limitations, there is a high potential for the further improvement and development of each method in order to obtain a simple, precise, and accurate method that can be used for routine analysis.
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Affiliation(s)
- Mateja Budetić
- Department of Chemistry, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia
| | - Doris Kopf
- Department of Chemistry, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia
| | - Andrea Dandić
- Department of Chemistry, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia
| | - Mirela Samardžić
- Department of Chemistry, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia
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2
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ALNABI DIBA, AL-YOUNIS ZK, AL-HATIM RR, AL-SHAWI SG, YOUSIF AY, MUSTAFA YF, JALIL AT. Safety assessment of antimicrobials in food packaging paper based on LC-MS method. FOOD SCIENCE AND TECHNOLOGY 2021. [DOI: 10.1590/fst.68821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
| | | | | | | | | | | | - Abduladheem Turki JALIL
- Yanka Kupala State University of Grodno, Belarus; The Islamic University, Iraq; Kut University College, Iraq
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3
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Dasriya V, Joshi R, Ranveer S, Dhundale V, Kumar N, Raghu HV. Rapid detection of pesticide in milk, cereal and cereal based food and fruit juices using paper strip-based sensor. Sci Rep 2021; 11:18855. [PMID: 34552101 PMCID: PMC8458441 DOI: 10.1038/s41598-021-96999-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Accepted: 07/06/2021] [Indexed: 11/09/2022] Open
Abstract
The study was aimed to validate paper strip sensors for the detection of pesticide residues in milk, cereal-based food, and fruit juices in comparison with GC-MS/MS under field conditions. The detection limit of pesticide using rapid paper strip sensor for organophosphate, carbamate, organochlorine, fungicide, and herbicide group ranges from 1 to 10, 1-50, 250-500, 1-50, and 1 ppb, respectively in milk and milk product, cereal-based food and fruit juices. Among 125 samples of milk samples collected from the market 33 milk samples comprising 31 raw milk and 2 pasteurized milk found positive for pesticide using the strip-based sensor. In cereal based food and fruit juice samples, 6 cereal flours and 4 fruit juices were found positive for pesticide residues. The pesticide positive samples were further evaluated quantitatively using GC-MS/MS wherein 7 samples comprised of raw milk, pasteurized milk, rice flour, wheat flour, maize flour, apple juice, and pomegranate juice have shown the presence of chlorpyrifos, chlorpyrifos-methyl, α-endosulfan, β-endosulfan DDD and DDT at trace level as well as at above MRL level. It is envisaged that the developed paper strip sensor can be a potential tool in the rapid and cost-effective screening of a large number of food samples for pesticide residues.
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Affiliation(s)
- Vaishali Dasriya
- Microbial Biosensors, Food Safety and Quality Assurance Lab, Dairy Microbiology Division, National Dairy Research Institute, Karnal, Haryana, India
| | - Ritu Joshi
- Microbial Biosensors, Food Safety and Quality Assurance Lab, Dairy Microbiology Division, National Dairy Research Institute, Karnal, Haryana, India
| | - Soniya Ranveer
- National Referral Centre, Dairy Microbiology Division, ICAR-National Dairy Research Institute, Karnal, Haryana, 132001, India
| | - Vishal Dhundale
- National Referral Centre, Dairy Microbiology Division, ICAR-National Dairy Research Institute, Karnal, Haryana, 132001, India
| | - Naresh Kumar
- Microbial Biosensors, Food Safety and Quality Assurance Lab, Dairy Microbiology Division, National Dairy Research Institute, Karnal, Haryana, India.,National Referral Centre, Dairy Microbiology Division, ICAR-National Dairy Research Institute, Karnal, Haryana, 132001, India
| | - H V Raghu
- Microbial Biosensors, Food Safety and Quality Assurance Lab, Dairy Microbiology Division, National Dairy Research Institute, Karnal, Haryana, India. .,National Referral Centre, Dairy Microbiology Division, ICAR-National Dairy Research Institute, Karnal, Haryana, 132001, India.
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4
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El-Nahhal Y, El-Nahhal I. Cardiotoxicity of some pesticides and their amelioration. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:44726-44754. [PMID: 34231153 DOI: 10.1007/s11356-021-14999-9] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Accepted: 06/15/2021] [Indexed: 06/13/2023]
Abstract
Pesticides are used to control pests that harm plants, animals, and humans. Their application results in the contamination of the food and water systems. Pesticides may cause harm to the human body via occupational exposure or the ingestion of contaminated food and water. Once a pesticide enters the human body, it may create health consequences such as cardiotoxicity. There is not enough information about pesticides that cause cardiotoxicity in the literature. Currently, there are few reports that summarized the cardiotoxicity due to some pesticide groups. This necessitates reviewing the current literature regarding pesticides and cardiotoxicity and to summarize them in a concrete review. The objectives of this review article were to summarize the advances in research related to pesticides and cardiotoxicity, to classify pesticides into certain groups according to cardiotoxicity, to discuss the possible mechanisms of cardiotoxicity, and to present the agents that ameliorate cardiotoxicity. Approximately 60 pesticides were involved in cardiotoxicity: 30, 13, and 17 were insecticides, herbicides, and fungicides, respectively. The interesting outcome of this study is that 30 and 13 pesticides from toxicity classes II and III, respectively, are involved in cardiotoxicity. The use of standard antidotes for pesticide poisoning shows health consequences among users. Alternative safe medical management is the use of cardiotoxicity-ameliorating agents. This review identifies 24 ameliorating agents that were successfully used to manage 60 cases. The most effective agents were vitamin C, curcumin, vitamin E, quercetin, selenium, chrysin, and garlic extract. Vitamin C showed ameliorating effects in a wide range of toxicities. The exposure mode to pesticide residues, where 1, 2, 3, and 4 are aerial exposure to pesticide drift, home and/or office exposure, exposure due to drinking contaminated water, and consumption of contaminated food, respectively. General cardiotoxicity is represented by 5, whereas 6, 7, 8 and 9 are electrocardiogram (ECG) of hypotension due to exposure to OP residues, ECG of myocardial infraction due to exposure to OPs, ECG of hypertension due to exposure to OC and/or PY, and normal ECG respectively.
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Affiliation(s)
- Yasser El-Nahhal
- Department of Earth and Environmental Science Faculty of Science, The Islamic University-Gaza, Gaza, Palestine.
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5
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Castilla-Fernández D, Moreno-González D, Gilbert-López B, García-Reyes JF, Molina-Díaz A. Worldwide survey of pesticide residues in citrus-flavored soft drinks. Food Chem 2021; 365:130486. [PMID: 34237571 DOI: 10.1016/j.foodchem.2021.130486] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2021] [Revised: 06/24/2021] [Accepted: 06/24/2021] [Indexed: 11/29/2022]
Abstract
After more than ten years since pesticide residues were detected in citrus-flavored soft drinks, this study reveals that the situation has not changed. A new sensitive multiresidue UHPLC-MS/MS method has been validated for 88 pesticides, which was used to analyze 200 samples manufactured in 67 countries, 80% corresponding to fruit-based soft drinks. The results show that 98% of the samples collected worldwide contained at least one pesticide, and 85% of them contained more than 4 pesticides. 40 out of 88 target compounds were quantified among the screened samples. Europe was the world region with the highest total amount of pesticides, probably due to the higher content of juice concentrate in samples, which may be the main source of the pesticide residues. Nevertheless, residues were also found in samples with no juice, so water quality also plays an important role as the main ingredient of citrus-flavored soft drinks.
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Affiliation(s)
- Delia Castilla-Fernández
- Analytical Chemistry Research Group, Department of Physical and Analytical Chemistry, University of Jaén, 23071 Jaén, Spain
| | - David Moreno-González
- Analytical Chemistry Research Group, Department of Physical and Analytical Chemistry, University of Jaén, 23071 Jaén, Spain.
| | - Bienvenida Gilbert-López
- Analytical Chemistry Research Group, Department of Physical and Analytical Chemistry, University of Jaén, 23071 Jaén, Spain
| | - Juan F García-Reyes
- Analytical Chemistry Research Group, Department of Physical and Analytical Chemistry, University of Jaén, 23071 Jaén, Spain
| | - Antonio Molina-Díaz
- Analytical Chemistry Research Group, Department of Physical and Analytical Chemistry, University of Jaén, 23071 Jaén, Spain; Center for Advanced Studies in Olives Grove and Olive Oils (CEAOAO), Science and Technology Park GEOLIT, 23620 Mengíbar, Spain
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Torović L, Vuković G, Dimitrov N. Pesticide residues in fruit juice in Serbia: Occurrence and health risk estimates. J Food Compost Anal 2021. [DOI: 10.1016/j.jfca.2021.103889] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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Zhang Y, Zhu A, Wang Y, Zhang X. Plasmonic structure with nanocavity cavities for SERS detection of pesticide thiram. NANOTECHNOLOGY 2021; 32:135301. [PMID: 33302260 DOI: 10.1088/1361-6528/abd279] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Excessive thiram residues in food have the potential to negatively impact human health. Hence, the development of a convenient and fast detection method is highly desirable. In this study, an efficient, repeatable, and sensitive surface-enhanced Raman scattering (SERS) active chip was manufactured via a low-cost colloidal lithography technique. The plasmonic structure was composed of a series of silver nanospheres and nanowires. Interestingly, this type structure creates a nanocavity space with a characteristic geometry generating a strong electromagnetic field coupling. The finite-different time-domain software was employed to simulate the electromagnetic field distribute on the nanocavity. Accordingly, SERS active chip that displays ultra-low concentration detection of thiram (10-11 M) was realized. Moreover, the excellent reproducibility of thiram (10-6 M) practical detection on an apple pericarp has great potential for application in food safety.
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Affiliation(s)
- Yongjun Zhang
- School of Material and Environmental Engineering, Hangzhou Dianzi University, Hangzhou 310018, People's Republic of China
| | - Aonan Zhu
- College of Chemistry, Nankai University, Tianjin 300071, People's Republic of China
- College of Physics, Jilin Normal University, Changchun 130103, People's Republic of China
| | - Yaxin Wang
- School of Material and Environmental Engineering, Hangzhou Dianzi University, Hangzhou 310018, People's Republic of China
| | - Xiaolong Zhang
- College of Physics, Jilin Normal University, Changchun 130103, People's Republic of China
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8
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Nguyen TT, Rosello C, Bélanger R, Ratti C. Fate of Residual Pesticides in Fruit and Vegetable Waste (FVW) Processing. Foods 2020; 9:E1468. [PMID: 33076324 PMCID: PMC7602544 DOI: 10.3390/foods9101468] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Revised: 10/10/2020] [Accepted: 10/12/2020] [Indexed: 11/17/2022] Open
Abstract
Plants need to be protected against pests and diseases, so as to assure an adequate production, and therefore to contribute to food security. However, some of the used pesticides are harmful compounds, and thus the right balance between the need to increase food production with the need to ensure the safety of people, food and the environment must be struck. In particular, when dealing with fruit and vegetable wastes, their content in agrochemicals should be monitored, especially in peel and skins, and eventually minimized before or during further processing to separate or concentrate bioactive compounds from it. The general objective of this review is to investigate initial levels of pesticide residues and their potential reduction through further processing for some of the most contaminated fruit and vegetable wastes. Focus will be placed on extraction and drying processes being amid the main processing steps used in the recuperation of bioactive compounds from fruit and vegetable wastes.
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Affiliation(s)
- Tri Thanh Nguyen
- Soils and Agri-Food Engineering Dept, Institute of Nutrition and Functional Foods, Université Laval, Quebec City, QC G1V 0A6, Canada;
| | - Carmen Rosello
- Chemical Engineering Group, Chemistry Department, Universitat des Iles Balears, Palma, 07122 Mallorca, Spain;
- Soils and Agri-Food Engineering Dept, Université Laval, Quebec City, QC G1V 0A6, Canada
| | - Richard Bélanger
- Plant Science Dept, Université Laval, Quebec City, QC G1V 0A6, Canada;
| | - Cristina Ratti
- Soils and Agri-Food Engineering Dept, Institute of Nutrition and Functional Foods, Université Laval, Quebec City, QC G1V 0A6, Canada;
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Mesoporous rGO@ZnO composite: Facile synthesis and excellent water treatment performance by pesticide adsorption and catalytic oxidative dye degradation. Chem Eng Res Des 2020. [DOI: 10.1016/j.cherd.2020.04.040] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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10
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Tabasum A, Bhatti IA, Nadeem N, Zahid M, Rehan ZA, Hussain T, Jilani A. Degradation of acetamiprid using graphene-oxide-based metal (Mn and Ni) ferrites as Fenton-like photocatalysts. WATER SCIENCE AND TECHNOLOGY : A JOURNAL OF THE INTERNATIONAL ASSOCIATION ON WATER POLLUTION RESEARCH 2020; 81:178-189. [PMID: 32293601 DOI: 10.2166/wst.2020.098] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
This study aims to explore the photocatalytic potential of graphene-oxide-based metal ferrites for the degradation of acetamiprid (an odorless neonicotinoid pesticide). Metal (Mn and Ni) ferrites (along with their graphene oxide composites) were prepared by the hydrothermal method while graphene oxide (GO) was synthesized using a modified Hummer's method. The composites were characterized by scanning electron microscopy, X-ray diffraction, X-ray photoelectron spectroscopy, and Fourier transform infrared spectroscopy. The photocatalysts were studied for their Fenton-like advanced oxidation process to degrade acetamiprid. The composites showed excellent activity against acetamiprid degradation (>90%) in 60 min under UV irradiation. The detailed optimization study was carried out to investigate the influential variables (such as pH, catalyst dose, pollutant concentration, irradiation time, oxidant dose, etc.) to achieve enhanced degradation efficiency. Moreover, the findings were endorsed by central composite design (CCD). It was concluded that degradation was enhanced in an appropriate combination of photocatalyst and hydrogen peroxide. The magnetic character of the metal ferrites and their composites played an important role in the easy separation and reusability of these materials. The present findings result in highly effective, easy to handle and stable heterogeneous photo-Fenton materials for wastewater remediation.
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Affiliation(s)
- Asma Tabasum
- Department of Chemistry, University of Agriculture, Faisalabad 38040, Pakistan E-mail: ;
| | - Ijaz Ahmad Bhatti
- Department of Chemistry, University of Agriculture, Faisalabad 38040, Pakistan E-mail: ;
| | - Nimra Nadeem
- Department of Chemistry, University of Agriculture, Faisalabad 38040, Pakistan E-mail: ;
| | - Muhammad Zahid
- Department of Chemistry, University of Agriculture, Faisalabad 38040, Pakistan E-mail: ;
| | - Zulfiqar Ahmad Rehan
- Department of Polymer Engineering, National Textile University, Faisalabad, Pakistan
| | - Tajamal Hussain
- Institute of Chemistry, University of the Punjab, Lahore Pakistan
| | - Asim Jilani
- Center of Nanotechnology, King Abdul-Aziz University, Jeddah 21589, Saudi Arabia
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Rodríguez-Ortega PG, Casas R, Marchal-Ingrain A, Gilbert-López B. Synthesis and Structural Characterization of a Ubiquitous Transformation Product (BTS 40348) of Fungicide Prochloraz. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:8641-8648. [PMID: 31322878 DOI: 10.1021/acs.jafc.9b02305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Prochloraz is a widely used imidazole fungicide that has to be analyzed together with its metabolites or transformation products for food safety monitoring purposes in the European Union. Although the focus in food of plant origin has been set on metabolites BTS 44595 and BTS 44596, we consider relevant the study of BTS 40348 metabolite, too, because it has been detected in both raw and processed foods based on citrus fruits in the EU. Metabolite BTS 40348 should be monitored in surface water due to its ecotoxicological effects. In this work, the synthesis and structural characterization of BTS 40348 metabolite of fungicide prochloraz is presented, because the structure is closely related to the chemistry and biological activity of the substance. Characterization using 13C and 1H NMR, infrared (IR), and Raman spectroscopy is detailed, together with confirmation by electrospray mass spectrometry analysis.
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12
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Analytical methods for the routinely evaluation of pesticide residues in lemon fruits and by products. SN APPLIED SCIENCES 2019. [DOI: 10.1007/s42452-019-0626-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
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Wu F, Wang M. A Portable Smartphone-Based Sensing System Using a 3D-Printed Chip for On-Site Biochemical Assays. SENSORS 2018; 18:s18114002. [PMID: 30453578 PMCID: PMC6263889 DOI: 10.3390/s18114002] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/15/2018] [Revised: 11/08/2018] [Accepted: 11/13/2018] [Indexed: 12/14/2022]
Abstract
Recently, smartphone-based chromogenic sensing with paper-based microfluidic technology has played an increasingly important role in biochemical assays. However, generally there were three defects: (i) the paper-based chips still required complicated fabrication, and the hydrophobic boundaries on the chips were not clear enough; (ii) the chromogenic signals could not be steadily captured; (iii) the smartphone apps were restricted to the detection of specific target analytes and could not be extended for different assays unless reprogrammed. To solve these problems, in this study, a portable smartphone-based sensing system with a 3D-printed chip was developed. A 3D-printed imaging platform was designed to significantly reduce sensing errors generated during signal capture, and a brand-new strategy for signal processing in downloadable apps was established. As a proof-of-concept, the system was applied for detection of organophosphorus pesticides and multi-assay of fruit juice, showing excellent sensing performance. For different target analytes, the most efficient color channel could be selected for signal analysis, and the calibration equation could be directly set in user interface rather than programming environment, thus the developed system could be flexibly extended for other biochemical assays. Consequently, this study provides a novel methodology for smartphone-based biochemical sensing.
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Affiliation(s)
- Feiyi Wu
- Institute of Microanalytical Systems, Department of Chemistry, Zhejiang University, Hangzhou 310058, China.
| | - Min Wang
- Institute of Microanalytical Systems, Department of Chemistry, Zhejiang University, Hangzhou 310058, China.
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Farajzadeh MA, Abbaspour M. Development of new extraction method based on liquid-liquid-liquid extraction followed by dispersive liquid-liquid microextraction for extraction of three tricyclic antidepressants in plasma samples. Biomed Chromatogr 2018; 32:e4251. [DOI: 10.1002/bmc.4251] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2017] [Revised: 03/10/2018] [Accepted: 03/19/2018] [Indexed: 11/05/2022]
Affiliation(s)
- Mir Ali Farajzadeh
- Department of Analytical Chemistry, Faculty of Chemistry; University of Tabriz; Tabriz Iran
- Engineering Faculty; Near East University; Nicosia North Cyprus Turkey
| | - Maryam Abbaspour
- Department of Analytical Chemistry, Faculty of Chemistry; University of Tabriz; Tabriz Iran
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Singh S, Srivastava A, Singh SP. Inexpensive, effective novel activated carbon fibers for sample cleanup: application to multipesticide residue analysis in food commodities using a QuEChERS method. Anal Bioanal Chem 2018; 410:2241-2251. [DOI: 10.1007/s00216-018-0894-0] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2017] [Revised: 12/02/2017] [Accepted: 01/17/2018] [Indexed: 11/24/2022]
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16
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Farajzadeh MA, Abbaspour M. Development of a new sample preparation method based on liquid–liquid–liquid extraction combined with dispersive liquid–liquid microextraction and its application on unfiltered samples containing high content of solids. Talanta 2017; 174:111-121. [DOI: 10.1016/j.talanta.2017.05.084] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2017] [Revised: 05/28/2017] [Accepted: 05/29/2017] [Indexed: 11/15/2022]
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17
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Suárez-Jacobo A, Alcantar-Rosales VM, Alonso-Segura D, Heras-Ramírez M, Elizarragaz-De La Rosa D, Lugo-Melchor O, Gaspar-Ramirez O. Pesticide residues in orange fruit from citrus orchards in Nuevo Leon State, Mexico. FOOD ADDITIVES & CONTAMINANTS PART B-SURVEILLANCE 2017; 10:192-199. [DOI: 10.1080/19393210.2017.1315743] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Angela Suárez-Jacobo
- Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco, A.C. Unidad Noreste. km 10 Autopista Reynosa-Monterrey, Parque de Investigación e Innovación Tecnológica, Apodaca, Nuevo León, México
| | - Victor Manuel Alcantar-Rosales
- Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco, A.C. Unidad Noreste. km 10 Autopista Reynosa-Monterrey, Parque de Investigación e Innovación Tecnológica, Apodaca, Nuevo León, México
| | - Diana Alonso-Segura
- Centro de Investigación e Innovación Tecnológica del ITNL, km 10 Autopista Reynosa-Monterrey, Parque de Investigación e Innovación Tecnológica, Apodaca, Nuevo León, México
| | - Maria Heras-Ramírez
- Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco, A.C. Unidad Noreste. km 10 Autopista Reynosa-Monterrey, Parque de Investigación e Innovación Tecnológica, Apodaca, Nuevo León, México
| | - Dalau Elizarragaz-De La Rosa
- Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco, A.C. Unidad Noreste. km 10 Autopista Reynosa-Monterrey, Parque de Investigación e Innovación Tecnológica, Apodaca, Nuevo León, México
| | - Ofelia Lugo-Melchor
- Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco, A.C. Unidad Noreste. km 10 Autopista Reynosa-Monterrey, Parque de Investigación e Innovación Tecnológica, Apodaca, Nuevo León, México
| | - Octavio Gaspar-Ramirez
- Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco, A.C. Unidad Noreste. km 10 Autopista Reynosa-Monterrey, Parque de Investigación e Innovación Tecnológica, Apodaca, Nuevo León, México
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18
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Chen XP, Fan RJ, Zhang F, Li ZQ, Xu B, Guo YL. Chromatographic peak reconstruction algorithm to improve qualitative and quantitative analysis of trace pesticide residues. RAPID COMMUNICATIONS IN MASS SPECTROMETRY : RCM 2016; 30:2655-2663. [PMID: 27723938 DOI: 10.1002/rcm.7762] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2016] [Revised: 09/19/2016] [Accepted: 10/05/2016] [Indexed: 06/06/2023]
Abstract
RATIONALE In order to improve analysis of analytes in trace amounts in a complex matrix, we developed a novel post-processing method, named Chromatographic Peak Reconstruction (CPR), to process the recorded data from gas chromatography/time-of-flight mass spectrometry (GC/TOFMS). METHODS For a trace ion, the relative deviation (δ) between the adjacent scanned mass-to-charge ratios (m/z) was found to be inversely proportional to its MS peak intensity. Based on this relationship, the thresholds of δ value within the specified intensity segments were estimated by the CPR and used to screen out the suspicious scan-points in the extracted ion chromatographic (EIC) peak. Then, the intensities of these suspicious scan-points were calibrated to reconstruct a new EIC peak. RESULTS In the qualitative analysis of 118 pesticides, 107 out of the test pesticides can be confirmed. The corrected response ratios of the qualitative ion (q) over the quantitative ion (Q), q/Q, became closer to their references. In the quantitative analysis of 10 test pesticides at 5 ppb, the relative errors of the calculated concentrations after using the CPR were below ±1.55%, down from ±2.29% without using the CPR. CONCLUSIONS The developed CPR showed great potential in the analysis of trace analytes in complex matrices. It was proved to be a helpful data processing method for the monitoring of trace pesticide residues. Copyright © 2016 John Wiley & Sons, Ltd.
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Affiliation(s)
- Xiu-Ping Chen
- Department of Chemistry, Innovative Drug Research Center, Shanghai University, 99 Shangda Road, Shanghai, 200444, China
- State Key Laboratory of Organometallic Chemistry and National Center for Organic Mass Spectrometry in Shanghai, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai, 200032, China
| | - Ruo-Jing Fan
- State Key Laboratory of Organometallic Chemistry and National Center for Organic Mass Spectrometry in Shanghai, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai, 200032, China
| | - Fang Zhang
- State Key Laboratory of Organometallic Chemistry and National Center for Organic Mass Spectrometry in Shanghai, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai, 200032, China
| | - Zhong-Quan Li
- State Key Laboratory of Organometallic Chemistry and National Center for Organic Mass Spectrometry in Shanghai, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai, 200032, China
| | - Bin Xu
- Department of Chemistry, Innovative Drug Research Center, Shanghai University, 99 Shangda Road, Shanghai, 200444, China
| | - Yin-Long Guo
- State Key Laboratory of Organometallic Chemistry and National Center for Organic Mass Spectrometry in Shanghai, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai, 200032, China
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Villaverde JJ, Sevilla-Morán B, López-Goti C, Alonso-Prados JL, Sandín-España P. Trends in analysis of pesticide residues to fulfil the European Regulation (EC) No. 1107/2009. Trends Analyt Chem 2016. [DOI: 10.1016/j.trac.2016.04.017] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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Farajzadeh MA, Mohebbi A, Feriduni B. Development of continuous dispersive liquid–liquid microextraction performed in home-made device for extraction and preconcentration of aryloxyphenoxy-propionate herbicides from aqueous samples followed by gas chromatography–flame ionization detection. Anal Chim Acta 2016; 920:1-9. [DOI: 10.1016/j.aca.2016.03.041] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2015] [Revised: 03/22/2016] [Accepted: 03/23/2016] [Indexed: 10/22/2022]
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Singh SP, Dwivedi N, Raju KSR, Taneja I, Wahajuddin M. Validation of a Rapid and Sensitive UPLC-MS-MS Method Coupled with Protein Precipitation for the Simultaneous Determination of Seven Pyrethroids in 100 µL of Rat Plasma by Using Ammonium Adduct as Precursor Ion. J Anal Toxicol 2016; 40:213-21. [PMID: 26801239 DOI: 10.1093/jat/bkw002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
United States Environmental Protection Agency has recommended estimating pyrethroids' risk using cumulative exposure. For cumulative risk assessment, it would be useful to have a bioanalytical method for quantification of one or several pyrethroids simultaneously in a small sample volume to support toxicokinetic studies. Therefore, in the present study, a simple, sensitive and high-throughput ultraperformance liquid chromatography-tandem mass spectrometry method was developed and validated for simultaneous analysis of seven pyrethroids (fenvalerate, fenpropathrin, bifenthrin, lambda-cyhalothrin, cyfluthrin, cypermethrin and deltamethrin) in 100 µL of rat plasma. A simple single-step protein precipitation method was used for the extraction of target compounds. The total chromatographic run time of the method was 5 min. The chromatographic system used a Supelco C18 column and isocratic elution with a mobile phase consisting of methanol and 5 mM ammonium formate in the ratio of 90 : 10 (v/v). Mass spectrometer (API 4000) was operated in multiple reaction monitoring positive-ion mode using the electrospray ionization technique. The calibration curves were linear in the range of 7.8-2,000 ng/mL with correlation coefficients of ≥ 0.99. All validation parameters such as precision, accuracy, recovery, matrix effect and stability met the acceptance criteria according to the regulatory guidelines. The method was successfully applied to the toxicokinetic study of cypermethrin in rats. To the best of our knowledge, this is the first LC-MS-MS method for the simultaneous analysis of pyrethroids in rat plasma. This validated method with minimal modification can also be utilized for forensic and clinical toxicological applications due to its simplicity, sensitivity and rapidity.
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Affiliation(s)
- Sheelendra Pratap Singh
- Analytical Chemistry Laboratory and Regulatory Toxicology Group, CSIR-Indian Institute of Toxicology Research, Vishvigyan Bhavan, 31, Mahatma Gandhi Marg, Lucknow 226001, Uttar Pradesh, India
| | - Nistha Dwivedi
- Analytical Chemistry Laboratory and Regulatory Toxicology Group, CSIR-Indian Institute of Toxicology Research, Vishvigyan Bhavan, 31, Mahatma Gandhi Marg, Lucknow 226001, Uttar Pradesh, India
| | - Kanumuri Siva Rama Raju
- Pharmacokinetics and Metabolism Division, CSIR-Central Drug Research Institute, Lucknow 226031, Uttar Pradesh, India
| | - Isha Taneja
- Pharmacokinetics and Metabolism Division, CSIR-Central Drug Research Institute, Lucknow 226031, Uttar Pradesh, India
| | - Mohammad Wahajuddin
- Pharmacokinetics and Metabolism Division, CSIR-Central Drug Research Institute, Lucknow 226031, Uttar Pradesh, India
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Lamichhane JR, Dachbrodt-Saaydeh S, Kudsk P, Messéan A. Toward a Reduced Reliance on Conventional Pesticides in European Agriculture. PLANT DISEASE 2016; 100:10-24. [PMID: 30688570 DOI: 10.1094/pdis-05-15-0574-fe] [Citation(s) in RCA: 123] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
Whether modern agriculture without conventional pesticides will be possible or not is a matter of debate. The debate is meaningful within the context of rising health and environmental awareness on one hand, and the global challenge of feeding a steadily growing human population on the other. Conventional pesticide use has come under pressure in many countries, and some European Union (EU) Member States have adopted policies for risk reduction following Directive 2009/128/EC, the sustainable use of pesticides. Highly diverse crop production systems across Europe, having varied geographic and climatic conditions, increase the complexity of European crop protection. The economic competitiveness of European agriculture is challenged by the current legislation, which banned the use of many previously authorized pesticides that are still available and applied in other parts of the world. This challenge could place EU agricultural production at a disadvantage, so EU farmers are seeking help from the research community to foster and support integrated pest management (IPM). Ensuring stable crop yields and quality while reducing the reliance on pesticides is a challenge facing the farming community is today. Considering this, we focus on several diverse situations in European agriculture in general and in European crop protection in particular. We emphasize that the marked biophysical and socio-economic differences across Europe have led to a situation where a meaningful reduction in pesticide use can hardly be achieved. Nevertheless, improvements and/or adoption of the knowledge and technologies of IPM can still achieve large gains in pesticide reduction. In this overview, the current pest problems and their integrated management are discussed in the context of specific geographic regions of Europe, with a particular emphasis on reduced pesticide use. We conclude that there are opportunities for reduction in many parts of Europe without significant losses in crop yields.
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Affiliation(s)
| | - Silke Dachbrodt-Saaydeh
- Julius Kühn-Institut, Federal Research Centre for Cultivated Plants, Stahnsdorfer Damm 81, 14532 Kleinmachnow, Germany
| | - Per Kudsk
- Aarhus University, Department of Agroecology, Forsoegsvej 1, 4200 Slagelse 14 Denmark
| | - Antoine Messéan
- INRA, UAR 1240 Eco-Innov, BP 01, 78850 Thiverval-Grignon, France
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Carra I, Sirtori C, Ponce-Robles L, Sánchez Pérez JA, Malato S, Agüera A. Degradation and monitoring of acetamiprid, thiabendazole and their transformation products in an agro-food industry effluent during solar photo-Fenton treatment in a raceway pond reactor. CHEMOSPHERE 2015; 130:73-81. [PMID: 25841181 DOI: 10.1016/j.chemosphere.2015.03.001] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2014] [Revised: 01/22/2015] [Accepted: 03/01/2015] [Indexed: 06/04/2023]
Abstract
In this study, pesticides acetamiprid and thiabendazole and their transformation products (TPs), seven from each pesticide, were successfully monitored during solar photo-Fenton treatment in a real secondary effluent from an agro-food industry spiked with 100μgL(-1) of each pesticide. To this end, a highly sensitive procedure was developed, based on liquid chromatography (LC) coupled to hybrid quadrupole-linear ion trap mass spectrometry (QqLIT-MS). In addition, finding low-cost and operational technology for the application of AOPs would then facilitate their use on a commercial level. Simple and extensive photoreactors such as raceway pond reactors (RPRs) are therefore proposed as an alternative for the application of solar photo-Fenton. Results showed that high degradation could be achieved in a complex water matrix (>99% TBZ and 91% ACTM in 240min) using a 120-L RPR pilot plant as novel technology. The analyses indicated that after the treatment only three TPs from ACTM were still present in the effluent, while the others had been removed. The study showed that the goal of either just removing the parent compounds, or going one step further and removing all the TPs, can significantly change the treatment time, which would affect process costs.
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Affiliation(s)
- Irene Carra
- CIESOL, Joint Centre of the University of Almería-CIEMAT, La Cañada de San Urbano, 04120 Almería, Spain
| | - Carla Sirtori
- Instituto de Química-UFRGS, Av. Bento Gonçalves, 9500, Bairro: Agronomia, 91509-900 Porto Alegre, RS, Brazil
| | - Laura Ponce-Robles
- CIESOL, Joint Centre of the University of Almería-CIEMAT, La Cañada de San Urbano, 04120 Almería, Spain; Plataforma Solar de Almería (CIEMAT), Carretera Senés, km 4, 04200 Tabernas, Almería, Spain
| | | | - Sixto Malato
- CIESOL, Joint Centre of the University of Almería-CIEMAT, La Cañada de San Urbano, 04120 Almería, Spain; Plataforma Solar de Almería (CIEMAT), Carretera Senés, km 4, 04200 Tabernas, Almería, Spain
| | - Ana Agüera
- CIESOL, Joint Centre of the University of Almería-CIEMAT, La Cañada de San Urbano, 04120 Almería, Spain.
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Ivanova B, Spiteller M. Solid-state UV-MALDI mass spectrometric quantitation of fluroxypyr and triclopyr in soil. ENVIRONMENTAL GEOCHEMISTRY AND HEALTH 2015; 37:557-574. [PMID: 25555463 DOI: 10.1007/s10653-014-9673-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/19/2014] [Accepted: 12/23/2014] [Indexed: 06/04/2023]
Abstract
The work presented here refers firstly to solid-state UV-MALDI-Orbitrap-mass spectrometric analysis of fluroxypyr (A) and triclopyr (B) in soils under laboratory conditions. The experimental design has involved the following: (a) determination of analytes A and B in polycrystalline composites of organic materials 1-7, based on 2-piperidine (pyrrolidine or piperazine)-1-yl-ethyl ammonium salts in order to determine the effect of sample preparation techniques on method performance using commercial herbicide formulations and (b) analysis of non-(X j,k,l (i) ) and sterilized (Y j,k,l (i) ) soil samples (i-fold rate 1, 10, 100, or 1,000; j-pesticide type A or B; k-time (0, 5, 10, 20, and 50 days) and l = 1-3 replicated samples) having clay content ∈ 5.0-12.0 %, silt ∈ 23.0-51.1 %, sand ∈ 7.2-72.0 %, and pH ∈ 4.0-8.1. In order to obtain a high representativeness of the data toward real-field experiments, the pollution scheme has involved 1-, 10-, 100-, and 1,000-fold rates. The firstfold rate has concentration of pollutant A of 2.639 × 10(-4) g in 625 cm(2) soil horizon of 0-25 cm(2) (5 cm depth) according to registration report (PSM-Zulassungbericht) of German Federal Office of Consumer Protection and Food Safety (Bundesamt für Verbraucherschutz und Lebensmittelsicherheit) 6337/26.10.2009. The experimental design has involved quincunx systematic statistical approach for collection of soil samples. The performance has been compared with the corresponding statistical variable obtained, using an independent HPLC-ESI-(APCI-)-MS/MS analysis.
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Affiliation(s)
- Bojidarka Ivanova
- Lehrstuhl für Analytische Chemie, Institut für Umweltforschung, Fakultät für Chemie, Universität Dortmund, Otto-Hahn-Straße 6, 44227, Dortmund, Nordrhein-Westfalen, Germany,
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Qin Y, Zhao P, Fan S, Han Y, Li Y, Zou N, Song S, Zhang Y, Li F, Li X, Pan C. The comparison of dispersive solid phase extraction and multi-plug filtration cleanup method based on multi-walled carbon nanotubes for pesticides multi-residue analysis by liquid chromatography tandem mass spectrometry. J Chromatogr A 2015; 1385:1-11. [DOI: 10.1016/j.chroma.2015.01.066] [Citation(s) in RCA: 64] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2014] [Revised: 12/31/2014] [Accepted: 01/22/2015] [Indexed: 11/28/2022]
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Medjakovic S, Zoechling A, Gerster P, Ivanova MM, Teng Y, Klinge CM, Schildberger B, Gartner M, Jungbauer A. Effect of nonpersistent pesticides on estrogen receptor, androgen receptor, and aryl hydrocarbon receptor. ENVIRONMENTAL TOXICOLOGY 2014; 29:1201-1216. [PMID: 23436777 DOI: 10.1002/tox.21852] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/03/2012] [Revised: 01/07/2013] [Accepted: 01/17/2013] [Indexed: 06/01/2023]
Abstract
Nonpersistent pesticides are considered less harmful for the environment, but their impact as endocrine disruptors has not been fully explored. The pesticide Switch was applied to grape vines, and the maximum residue concentration of its active ingredients was quantified. The transactivation potential of the pesticides Acorit, Frupica, Steward, Reldan, Switch, Cantus, Teldor, and Scala and their active compounds (hexythiazox, mepanipyrim, indoxacarb, chlorpyrifos-methyl, cyprodinil, fludioxonil, boscalid, fenhexamid, and pyrimethanil) were tested on human estrogen receptor α (ERα), androgen receptor (AR) and arylhydrocarbon receptor (AhR) in vitro. Relative binding affinities of the pure pesticide constituents for AR and their effect on human breast cancer and prostate cancer cell lines were evaluated. Residue concentrations of Switch's ingredients were below maximum residue limits. Fludioxonil and fenhexamid were ERα agonists (EC50 -values of 3.7 and 9.0 μM, respectively) and had time-dependent effects on endogenous ERα-target gene expression (cyclin D1, progesterone receptor, and nuclear respiratory factor 1) in MCF-7 human breast cancer cells. Fludioxonil, mepanipyrim, cyprodinil, pyrimethanil, and chlorpyrifos-methyl were AhR-agonists (EC50 s of 0.42, 0.77, 1.4, 4.6, and 5.1 μM, respectively). Weak AR binding was shown for chlorpyrifos-methyl, cyprodinil, fenhexamid, and fludioxonil. Assuming a total uptake which does not take metabolism and clearance rates into account, our in vitro evidence suggests that pesticides could activate pathways affecting hormonal balance, even within permitted limits, thus potentially acting as endocrine disruptors.
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Affiliation(s)
- Svjetlana Medjakovic
- Christian Doppler Laboratory for Receptor Biotechnology, A-1190 Vienna, Austria; Department of Biotechnology, University of Natural Resources and Life Sciences Vienna, A-1190 Vienna, Austria
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Carra I, Santos-Juanes L, Acién Fernández FG, Malato S, Sánchez Pérez JA. New approach to solar photo-Fenton operation. Raceway ponds as tertiary treatment technology. JOURNAL OF HAZARDOUS MATERIALS 2014; 279:322-329. [PMID: 25072137 DOI: 10.1016/j.jhazmat.2014.07.010] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/28/2014] [Revised: 07/08/2014] [Accepted: 07/09/2014] [Indexed: 06/03/2023]
Abstract
The photo-Fenton process has proven its efficiency in the removal of micropollutants. However, the high costs usually associated with it prevent a spread of this technology. An important factor affecting costs is the kind of photoreactor used, usually tubular with a reflecting surface. Tubular reactors like compound parabolic collectors, CPCs, involve high capital costs. In comparison, the application of less costly reactors such as the extensive raceway ponds (RPRs) would help to spread the use of the photo-Fenton process as tertiary treatment at commercial scale. As far as the authors know, RPRs have never been used in advanced oxidation processes (AOPs) applications. This work is aimed at studying the applicability of RPRs to remove micropollutants with solar photo-Fenton. For this purpose, a pesticide mixture of commercial acetamiprid (ACTM) and thiabendazole (TBZ) (100μg/L each) was used in simulated secondary effluent. Iron concentration (1, 5.5 and 10mg/L) and liquid depth (5, 10 and 15cm) were studied as process variables. TBZ was removed at the beginning of the treatment (less than 5min), although ACTM removal times were longer (20-40min for the highest iron concentrations). High treatment capacity per surface area was obtained (48mg/hm(2) with 5.5mg Fe/L and 15cm liquid depth), proving the feasibility of using RPRs for micropollutant removal.
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Affiliation(s)
- Irene Carra
- Department of Chemical Engineering, University of Almería, 04120, Almería, Spain; CIESOL, Joint Centre of the University of Almería-CIEMAT, 04120, Almería, Spain
| | - Lucas Santos-Juanes
- Department of Chemical Engineering, University of Almería, 04120, Almería, Spain; CIESOL, Joint Centre of the University of Almería-CIEMAT, 04120, Almería, Spain
| | | | - Sixto Malato
- CIESOL, Joint Centre of the University of Almería-CIEMAT, 04120, Almería, Spain; Plataforma Solar de Almería (CIEMAT), 04200, Tabernas, Almería, Spain
| | - José Antonio Sánchez Pérez
- Department of Chemical Engineering, University of Almería, 04120, Almería, Spain; CIESOL, Joint Centre of the University of Almería-CIEMAT, 04120, Almería, Spain.
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Carra I, García Sánchez JL, Casas López JL, Malato S, Sánchez Pérez JA. Phenomenological study and application of the combined influence of iron concentration and irradiance on the photo-Fenton process to remove micropollutants. THE SCIENCE OF THE TOTAL ENVIRONMENT 2014; 478:123-132. [PMID: 24530592 DOI: 10.1016/j.scitotenv.2014.01.066] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/04/2013] [Revised: 01/13/2014] [Accepted: 01/17/2014] [Indexed: 06/03/2023]
Abstract
The presence of low concentrations of persistent pollutants in waters (μg/L or ng/L), also called micropollutants, brings as a consequence the need to apply advanced oxidation treatments for their removal. The successful application of solar-driven photo-Fenton to treat highly polluted wastewaters (g/L and mg/L of pollutants) has prompted its application to lowly polluted effluents. However, a decrease in contaminant concentration may involve an alteration in the intrinsic process phenomenon, which until now has only been widely studied at the milligram-per-litre level or higher with this process. The aim of this research was to study the combined influence of the operating variable (iron concentration) and the environmental variable (irradiance) and application on the photo-Fenton process at pH2.8 when removing micropollutants. For this purpose, experimentation was carried out at laboratory and pilot plant scales with a biocide mixture of acetamiprid (ACTM), thiabendazole (TBZ) and imazalil (IMZ) (100 μg/L each) as the model pollutant. Results indicated that above 15 WUV/m(2) and a light path length of 5 cm (the most commonly used path for this type of application) iron concentration limited the process and there was irradiance excess under these conditions. On the other hand, and given the circumstances of irradiance excess, a higher light path length (10 cm) was assessed. Results showed that path lengths wider than 5 cm are recommended since more wastewater volume could be treated with a higher process rate per surface unit.
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Affiliation(s)
- Irene Carra
- Department of Chemical Engineering, University of Almería, 04120 Almería, Spain; CIESOL, Joint Centre of the University of Almería-CIEMAT, 04120 Almería, Spain
| | - José Luis García Sánchez
- Department of Chemical Engineering, University of Almería, 04120 Almería, Spain; CIESOL, Joint Centre of the University of Almería-CIEMAT, 04120 Almería, Spain
| | - José Luis Casas López
- Department of Chemical Engineering, University of Almería, 04120 Almería, Spain; CIESOL, Joint Centre of the University of Almería-CIEMAT, 04120 Almería, Spain
| | - Sixto Malato
- CIESOL, Joint Centre of the University of Almería-CIEMAT, 04120 Almería, Spain; Plataforma Solar de Almería (CIEMAT), 04200 Tabernas, Almería, Spain.
| | - José Antonio Sánchez Pérez
- Department of Chemical Engineering, University of Almería, 04120 Almería, Spain; CIESOL, Joint Centre of the University of Almería-CIEMAT, 04120 Almería, Spain
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Ivanova B, Spiteller M. UV-MALDI mass spectrometric quantitation of uracil based pesticides in fruit soft drinks along with matrix effects evaluation. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2014; 100:233-241. [PMID: 24018142 DOI: 10.1016/j.ecoenv.2013.08.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/19/2013] [Revised: 08/06/2013] [Accepted: 08/08/2013] [Indexed: 06/02/2023]
Abstract
This study focused on the development of the accurate and precise quantitative method for the determination of pesticides bromacil (1), terbacil (2), lenacil (3), butafenacil (4) and flupropacil (5) in fruit based soft drinks. Three different types of drinks are bought from market; huddled orange fruit drink (100%) (I), red-oranges (II) and multivitamin drink containing strawberry, orange, banana and maracuja (III). Samples were analyzed "with" and "without" pulp utilizing LC-ESI (or APCI) MS/MS, HPLC-ESI-(or APCI)-MS/MS and UV-MALDI-Orbitrap-MS methods. The effect of high complexity of the food matrix on the analysis was discussed. Study focuses on the advantages of the UV-MALDI-Orbitrap-MS method compared to the traditionally involved GC alone or hybrid methods such as GC-MS and LC-MS/MS for quantification of pesticides in water and soft drinks. The developed method included the techniques performed for validation, calibration and standardization. The target pesticides are widely used for the treatment of citrus fruits and pineapples, but for soft drink products, there are still no clear regulations on pesticide residues limits. The matrix effects in the analysis of fruit drinks required implementation of the exact standard reference material corresponds to the variety of food matrices. This paper contributed to the broad analytical implementation of the UV-MALDI-Orbitrap-MS method in the quality control and assessment programs for monitoring of pesticide contamination in fruit based sodas.
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Affiliation(s)
- Bojidarka Ivanova
- Lehrstuhl für Analytische Chemie, Institut für Umweltforschung, Fakultät für Chemie, Universität Dortmund, Otto-Hahn-Strasse 6, 44227 Dortmund, Nordrhein-Westfalen, Germany.
| | - Michael Spiteller
- Lehrstuhl für Analytische Chemie, Institut für Umweltforschung, Fakultät für Chemie, Universität Dortmund, Otto-Hahn-Strasse 6, 44227 Dortmund, Nordrhein-Westfalen, Germany
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31
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Wu M, Hu J. Residue Analysis of Albendazole in Watermelon and Soil by Solid Phase Extraction and HPLC. ANAL LETT 2013. [DOI: 10.1080/00032719.2013.832276] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Lian H, Hu Y, Li G. Novel metal-ion-mediated, complex-imprinted solid-phase microextraction fiber for the selective recognition of thiabendazole in citrus and soil samples. J Sep Sci 2013; 37:106-13. [DOI: 10.1002/jssc.201301049] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2013] [Revised: 11/02/2013] [Accepted: 11/03/2013] [Indexed: 11/11/2022]
Affiliation(s)
- Haixian Lian
- School of Chemistry and Chemical Engineering; Sun Yat-sen University; Guangzhou China
| | - Yuling Hu
- School of Chemistry and Chemical Engineering; Sun Yat-sen University; Guangzhou China
| | - Gongke Li
- School of Chemistry and Chemical Engineering; Sun Yat-sen University; Guangzhou China
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Context factors affecting design and operation of food safety management systems in the fresh produce chain. Trends Food Sci Technol 2013. [DOI: 10.1016/j.tifs.2013.06.001] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Kapoor U, Srivastava MK, Srivastava AK, Patel DK, Garg V, Srivastava LP. Analysis of imidacloprid residues in fruits, vegetables, cereals, fruit juices, and baby foods, and daily intake estimation in and around Lucknow, India. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY 2013; 32:723-727. [PMID: 23258764 DOI: 10.1002/etc.2104] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2012] [Revised: 08/20/2012] [Accepted: 11/05/2012] [Indexed: 06/01/2023]
Abstract
A total of 250 samples-including fruits, fruit juices, and baby foods (50 samples each), vegetables (70 samples), and cereals (30 samples)-were collected from Lucknow, India, and analyzed for the presence of imidacloprid residues. The QuEChERS (quick, easy, cheap, effective, rugged, and safe) method of extraction coupled with high-performance liquid chromatographic analysis were carried out, and imidacloprid residues were qualitatively confirmed by liquid chromatography-mass spectrometry. Imidacloprid was not detected in samples of fruit juices and baby foods. It was, however, detected in 38 samples of fruits, vegetables, and cereals, which is about 15.20% of the total samples. Of samples of fruits, 22% showed the presence of imidacloprid, and 2% of samples showed residues above the maximal residue limit. Although imidacloprid was detected in 24% of vegetable samples, only 5.71% showed the presence of imidacloprid above the maximal residue limit. However, 33% of cereal samples showed the presence of imidacloprid, and about 3% of samples were above the maximal residue limit. The calculated estimated daily intake ranged between 0.004 and 0.131 µg/kg body weight, and the hazard indices ranged from 0.007 to 0.218 for these food commodities. It is therefore indicated that lifetime consumption of vegetables, fruits, fruit juices, baby foods, wheat, rice, and pulses may not pose a health hazard for the population of Lucknow because the hazard indices for imidacloprid residues were below one.
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Affiliation(s)
- Upasana Kapoor
- Pesticide Toxicology Laboratory, CSIR-Indian Institute of Toxicology Research, Lucknow, India
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Gilbert-López B, García-Reyes JF, Molina-Díaz A. Determination of fungicide residues in baby food by liquid chromatography–ion trap tandem mass spectrometry. Food Chem 2012; 135:780-6. [DOI: 10.1016/j.foodchem.2012.04.059] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2011] [Revised: 02/22/2012] [Accepted: 04/10/2012] [Indexed: 11/29/2022]
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Salemi A, Shafiei E, Vosough M. Optimization of matrix solid phase dispersion coupled with gas chromatography electron capture detection for determination of chlorinated pesticides in soil. Talanta 2012; 101:504-9. [DOI: 10.1016/j.talanta.2012.10.009] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2012] [Revised: 10/03/2012] [Accepted: 10/04/2012] [Indexed: 11/28/2022]
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37
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Deme P, Azmeera T, Kanjilal S, Jonnalagadda P, Upadhyayula VS. LC-MS/MS Determination of Organophosphorus Pesticide Residues in Coconut Water. FOOD ANAL METHOD 2012. [DOI: 10.1007/s12161-012-9523-2] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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38
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Gilbert-López B, Jaén-Martos L, García-Reyes JF, Villar-Pulido M, Polgar L, Ramos-Martos N, Molina-Díaz A. Study on the occurrence of pesticide residues in fruit-based soft drinks from the EU market and morocco using liquid chromatography–mass spectrometry. Food Control 2012. [DOI: 10.1016/j.foodcont.2012.01.025] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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39
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Bjerglund K, Lindhardt AT, Skrydstrup T. Palladium-Catalyzed N-Acylation of Monosubstituted Ureas Using Near-Stoichiometric Carbon Monoxide. J Org Chem 2012; 77:3793-9. [DOI: 10.1021/jo3000767] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Klaus Bjerglund
- Center for Insoluble Protein Structures, Department of Chemistry and Interdisciplinary
Nanoscience Center, Aarhus University, Langelandsgade 140, 8000 Aarhus C, Denmark
| | - Anders T. Lindhardt
- Center for Insoluble Protein Structures, Department of Chemistry and Interdisciplinary
Nanoscience Center, Aarhus University, Langelandsgade 140, 8000 Aarhus C, Denmark
| | - Troels Skrydstrup
- Center for Insoluble Protein Structures, Department of Chemistry and Interdisciplinary
Nanoscience Center, Aarhus University, Langelandsgade 140, 8000 Aarhus C, Denmark
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40
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Combined drug screening and confirmation by liquid chromatography time-of-flight mass spectrometry with reverse database search. Anal Bioanal Chem 2012; 403:1265-78. [DOI: 10.1007/s00216-012-5889-7] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2011] [Revised: 01/19/2012] [Accepted: 02/20/2012] [Indexed: 10/28/2022]
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41
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Chromogenic platform based on recombinant Drosophila melanogaster acetylcholinesterase for visible unidirectional assay of organophosphate and carbamate insecticide residues. Anal Chim Acta 2012; 720:126-33. [DOI: 10.1016/j.aca.2012.01.041] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2011] [Revised: 01/04/2012] [Accepted: 01/17/2012] [Indexed: 11/21/2022]
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42
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Bootharaju MS, Pradeep T. Understanding the degradation pathway of the pesticide, chlorpyrifos by noble metal nanoparticles. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2012; 28:2671-2679. [PMID: 22239644 DOI: 10.1021/la2050515] [Citation(s) in RCA: 75] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Application of nanoparticles (NPs) in environmental remediation such as water purification requires a detailed understanding of the mechanistic aspects of the interaction between the species involved. Here, an attempt was made to understand the chemistry of noble metal nanoparticle-pesticide interaction, as these nanosystems are being used extensively for water purification. Our model pesticide, chlorpyrifos (CP), belonging to the organophosphorothioate group, is shown to decompose to 3,5,6-trichloro-2-pyridinol (TCP) and diethyl thiophosphate at room temperature over Ag and Au NPs, in supported and unsupported forms. The degradation products were characterized by absorption spectroscopy and electrospray ionization mass spectrometry (ESI MS). These were further confirmed by ESI tandem mass spectrometry. The interaction of CP with NP surfaces was investigated using transmission electron microscopy, energy dispersive analysis of X-rays, Raman spectroscopy, and X-ray photoelectron spectroscopy (XPS). XPS reveals no change in the oxidation state of silver after the degradation of CP. It is proposed that the degradation of CP proceeds through the formation of AgNP-S surface complex, which is confirmed by Raman spectroscopy. In this complex, the P-O bond cleaves to yield a stable aromatic species, TCP. The rate of degradation of CP increases with increase of temperature and pH. Complete degradation of 10 mL of 2 ppm CP solution is achieved in 3 h using 100 mg of supported Ag@citrate NPs on neutral alumina at room temperature at a loading of ∼0.5 wt %. The effect of alumina and monolayer protection of NPs on the degradation of CP is also investigated. The rate of degradation of CP by Ag NPs is greater than that of Au NPs. The results have implications to the application of noble metal NPs for drinking water purification, as pesticide contamination is prevalent in many parts of the world. Study shows that supported Ag and Au NPs may be employed in sustainable environmental remediation, as they can be used at room temperature in aqueous solutions without the use of additional stimulus such as UV light.
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Affiliation(s)
- M S Bootharaju
- DST Unit of Nanoscience, Department of Chemistry, Indian Institute of Technology Madras, Chennai-600 036, India
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43
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Jeong HR, Lim SJ, Cho JY. Monitoring and risk assessment of pesticides in fresh omija (Schizandra chinensis Baillon) fruit and juice. Food Chem Toxicol 2012; 50:385-9. [DOI: 10.1016/j.fct.2011.10.064] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2011] [Revised: 10/11/2011] [Accepted: 10/12/2011] [Indexed: 11/25/2022]
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44
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Application of HPLC–TOF-MS and HPLC–QTOF-MS/MS for Pesticide Residues Analysis in Fruit and Vegetable Matrices. ACTA ACUST UNITED AC 2012. [DOI: 10.1016/b978-0-444-53810-9.00007-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
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45
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Đikić D, Landeka I, Knežević F, Mojsović-Ćuić A, Benković V, Horvat-Knežević A, Lončar G, Teparić R, Rogić D. Carbendazim Impends Hepatic Necrosis when Combined with Imazalil or Cypermethrin. Basic Clin Pharmacol Toxicol 2011; 110:433-40. [DOI: 10.1111/j.1742-7843.2011.00831.x] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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46
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Barahona F, Turiel E, Martín-Esteban A. Molecularly imprinted polymer grafted to porous polyethylene frits: A new selective solid-phase extraction format. J Chromatogr A 2011; 1218:7065-70. [DOI: 10.1016/j.chroma.2011.07.092] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2011] [Revised: 07/27/2011] [Accepted: 07/29/2011] [Indexed: 11/28/2022]
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47
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Botitsi HV, Garbis SD, Economou A, Tsipi DF. Current mass spectrometry strategies for the analysis of pesticides and their metabolites in food and water matrices. MASS SPECTROMETRY REVIEWS 2011; 30:907-939. [PMID: 24737632 DOI: 10.1002/mas.20307] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Analysis of pesticides and their metabolites in food and water matrices continues to be an active research area closely related to food safety and environmental issues. This review discusses the most widely applied mass spectrometric (MS) approaches to pesticide residues analysis over the last few years. The main techniques for sample preparation remain solvent extraction and solid-phase extraction. The QuEChERS (Quick, Easy, Cheap, Effective, Rugged, Safe) approach is being increasingly used for the development of multi-class pesticide residues methods in various sample matrices. MS detectors-triple quadrupole (QqQ), ion-trap (IT), quadrupole linear ion trap (QqLIT), time-of-flight (TOF), and quadrupole time-of-flight (QqTOF)-have been established as powerful analytical tools sharing a primary role in the detection/quantification and/or identification/confirmation of pesticides and their metabolites. Recent developments in analytical instrumentation have enabled coupling of ultra-performance liquid chromatography (UPLC) and fast gas chromatography (GC) with MS detectors, and faster analysis for a greater number of pesticides. The newly developed "ambient-ionization" MS techniques (e.g., desorption electrospray ionization, DESI, and direct analysis in real time, DART) hyphenated with high-resolution MS platforms without liquid chromatography separation, and sometimes with minimum pre-treatment, have shown potential for pesticide residue screening. The recently introduced Orbitrap mass spectrometers can provide high resolving power and mass accuracy, to tackle complex analytical problems involved in pesticide residue analysis.
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Affiliation(s)
- Helen V Botitsi
- General Chemical State Laboratory, Pesticide Residues Laboratory, 16 An. Tsocha Street, Athens 115 21, Greece
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48
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Ðikić D, Mojsović-Cuić A, Cupor I, Benković V, Horvat-Knezević A, Lisicić D, Orsolić N. Carbendazim combined with imazalil or cypermethrin potentiate DNA damage in hepatocytes of mice. Hum Exp Toxicol 2011; 31:492-505. [PMID: 21868589 DOI: 10.1177/0960327111417910] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Traces of pesticides imazalil, cypermethrin and carbendazim are detected in plants used for human consumption. To explore whether their application in oral combinations will induce DNA breaks in hepatocytes, a subchronic in vivo experiment was performed in Swiss mice. Doses of 10 mg kg(-1) of imazalil (im) and cypermethrin (cy), and 20 mg kg(-1) of carbendazim (car) and their combinations (im, 10 mg kg(-1) + cy, 10 mg kg(-1); im, 10 mg kg(-1) + car, 20 mg kg(-1); car, 20 mg kg(-1) + cy, 10 mg kg(-1)) were applied daily for 28 days. Afterward, DNA damage in hepatocytes was evaluated by comet assay. Individually, imazalil and cypermethrin damaged DNA at alkali-labile sites, while the tail moment (TM) of carbendazim alone was similar to control but with higher tail length. In combination with carbendazim clastogen, properties of imazalils and cypermethrins were potentiated compared to all other treatments and control. There were pronounced sex differences in pattern of fragmentation between treated groups. Higher long tail nuclei (LTN) in females indicate that certain cells in females were especially prone to total nucleus disintegration. Due to synergistic effects, low environmentally present concentrations of imazalil and cypermethrin in food, and especially their mixtures with carbendazim have genotoxic potential that could be particularly dangerous over prolonged exposure in mammalian organism.
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Affiliation(s)
- D Ðikić
- Department of Animal Physiology, University of Zagreb, Zagreb, Croatia.
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49
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Zhao H, Chen J, Shi Q, Li X, Zhou W, Zhang D, Zheng L, Cao W, Wang X, Sen-Chun Lee F. Simultaneous determination nucleosides in marine organisms using ultrasound-assisted extraction followed by hydrophilic interaction liquid chromatography-electrospray ionization time-of-flight mass spectrometry. J Sep Sci 2011; 34:2594-601. [DOI: 10.1002/jssc.201100421] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2011] [Revised: 07/04/2011] [Accepted: 07/04/2011] [Indexed: 01/10/2023]
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50
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Hu JY, Hu YQ, Zhen ZH, Deng ZB. Residue Analysis of Fluroxypyr-meptyl in Wheat and Soil by GC–ECD. Chromatographia 2011. [DOI: 10.1007/s10337-011-2050-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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