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Chen Y, Zhang H, Ding H, Sun M, Xu C, Guo L. Development of a gold nanoparticle-based lateral flow immunoassay for the fast detection of diafenthiuron in cabbage and apples. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2023. [PMID: 37401441 DOI: 10.1039/d3ay00562c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/05/2023]
Abstract
Due to its unique insecticidal and acaricidal mechanism of action, and ability to mix with most insecticides and fungicides, diafenthiuron (DIAF) is widely used in the cultivation of fruits and vegetables. However, this insecticide can cause unacceptable harm to organisms, making the detection of DIAF residues in fruits and vegetables crucial. In this study, a novel hapten based on the structure of DIAF was utilized to prepare a monoclonal antibody (mAb) with high specificity and sensitivity. The half maximum inhibitory concentration (IC50) of the anti-DIAF mAb was 20.96 μg kg-1 as determined by ic-ELISA and little cross-reactivity with other analogues. Next, a GNP-based lateral flow immunoassay (LFIA) was developed to detect DIAF in cabbages and apples. The optimized LFIA, for cabbage samples, showed a visual limit of detection (vLOD), cut-off value and calculated limit of detection (cLOD) of 0.1 mg kg-1, 10 mg kg-1 and 1.5 μg kg-1, respectively, and for apples 0.1 mg kg-1, 5 mg kg-1 and 3.4 μg kg-1, respectively. Recovery rates in cabbage and apples were 89.4-105.0% and 105.3-112.0%, with a coefficient of variation of 2.73-5.71% and 2.15-7.56%, respectively. These results indicated that the established LFIA based on our anti-DIAF mAb was a reliable method for in situ rapid detection of DIAF in cabbage and apple samples.
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Affiliation(s)
- Yunhui Chen
- International Joint Research Laboratory for Biointerface and Biodetection, School, of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, 214122, China.
| | - Hongyu Zhang
- International Joint Research Laboratory for Biointerface and Biodetection, School, of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, 214122, China.
| | - Hongliu Ding
- Key Laboratory of Food Safety Rapid Detection Technology and Product Evaluation for Market Regulation of Jiangsu Province, Suzhou, Jiangsu, 215133, China
| | - Maozhong Sun
- International Joint Research Laboratory for Biointerface and Biodetection, School, of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, 214122, China.
| | - Chuanlai Xu
- International Joint Research Laboratory for Biointerface and Biodetection, School, of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, 214122, China.
| | - Lingling Guo
- International Joint Research Laboratory for Biointerface and Biodetection, School, of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, 214122, China.
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Qiao L, Chen L, Yang Z, Xu J, Song J, Li X, Sun H, Mu Y. Bioaccumulation and elimination, acute toxicity analysis and risk assessment of diflubenzuron in common carp (Cyprinus carpio). CHEMOSPHERE 2023:139154. [PMID: 37290502 DOI: 10.1016/j.chemosphere.2023.139154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2023] [Revised: 05/30/2023] [Accepted: 06/05/2023] [Indexed: 06/10/2023]
Abstract
Diflubenzuron has been applied in agriculture and aquaculture, and its residues in ecological environment and food chain could result in chronic exposure and long-term toxicity effects for human health. However, limited information is available regarding diflubenzuron levels in fish and associated risk assessment. This study performed the analysis for dynamic bioaccumulation and elimination distribution of diflubenzuron in carp tissues. The results indicated that diflubenzuron was absorbed and enriched by fish body along with higher enrichment in lipid-rich tissues of fish. The peak concentration in carp muscle reached 6-fold of diflubenzuron concentration in aquaculture water. The median lethal concentration (LC50) of diflubenzuron at 96 h was 12.29 mg/L, presented low toxicity to carp. Risk assessment results showed that the chronic risk from dietary exposure to diflubenzuron through carp consumption for Chinese residents of children and adolescents, adults and elderly people were acceptable, while posed a certain risk for young children. This study provided the reference for pollution control, risk assessment and scientific management of diflubenzuron.
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Affiliation(s)
- Lu Qiao
- Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture and Rural Affairs, Chinese Academy of Fishery Sciences, Beijing, 100141, China
| | - Lu Chen
- Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture and Rural Affairs, Chinese Academy of Fishery Sciences, Beijing, 100141, China; College of Food Science and Engineering, Bohai University, Jinzhou, 121000, China
| | - Zhen Yang
- Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture and Rural Affairs, Chinese Academy of Fishery Sciences, Beijing, 100141, China
| | - Jinhua Xu
- Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture and Rural Affairs, Chinese Academy of Fishery Sciences, Beijing, 100141, China
| | - Jinlong Song
- Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture and Rural Affairs, Chinese Academy of Fishery Sciences, Beijing, 100141, China
| | - Xingyang Li
- Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture and Rural Affairs, Chinese Academy of Fishery Sciences, Beijing, 100141, China; College of Food Science and Engineering, Bohai University, Jinzhou, 121000, China
| | - Huiwu Sun
- Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture and Rural Affairs, Chinese Academy of Fishery Sciences, Beijing, 100141, China
| | - Yingchun Mu
- Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture and Rural Affairs, Chinese Academy of Fishery Sciences, Beijing, 100141, China.
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Gu YX, Yan TC, Yue ZX, Li MH, Zheng H, Wang SL, Cao J. Dispersive Micro-solid-Phase Extraction of Acaricides from Fruit Juice and Functional Food Using Cucurbituril as Sorbent. FOOD ANAL METHOD 2022. [DOI: 10.1007/s12161-021-02209-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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4
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Ionic liquids in extraction techniques: Determination of pesticides in food and environmental samples. Trends Analyt Chem 2021. [DOI: 10.1016/j.trac.2021.116396] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Yavir K, Kloskowski A. Ionogel sorbent coatings for determining organophosphorus and pyrethroid insecticides in water and fresh juice samples by headspace-solid phase microextraction. J Food Compost Anal 2021. [DOI: 10.1016/j.jfca.2021.104076] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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Yang X, Mi Y, Liu F, Li J, Gao H, Zhang S, Zhou W, Lu R. Preparation of magnetic attapulgite/polypyrrole nanocomposites for magnetic effervescence‐assisted dispersive solid‐phase extraction of pyrethroids from honey samples. J Sep Sci 2020; 43:2419-2428. [DOI: 10.1002/jssc.202000049] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2020] [Revised: 02/29/2020] [Accepted: 03/14/2020] [Indexed: 01/06/2023]
Affiliation(s)
- Xiaoling Yang
- Department of Applied ChemistryChina Agricultural University Beijing P. R. China
| | - Yiduo Mi
- Department of Applied ChemistryChina Agricultural University Beijing P. R. China
| | - Fang Liu
- Department of Applied ChemistryChina Agricultural University Beijing P. R. China
| | - Jing Li
- Department of Applied ChemistryChina Agricultural University Beijing P. R. China
| | - Haixiang Gao
- Department of Applied ChemistryChina Agricultural University Beijing P. R. China
| | - Sanbing Zhang
- Department of Applied ChemistryChina Agricultural University Beijing P. R. China
| | - Wenfeng Zhou
- Department of Applied ChemistryChina Agricultural University Beijing P. R. China
| | - Runhua Lu
- Department of Applied ChemistryChina Agricultural University Beijing P. R. China
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Magnetic 3D hierarchical Ni/NiO@C nanorods derived from metal-organic frameworks for extraction of benzoylurea insecticides prior to HPLC-UV analysis. Mikrochim Acta 2020; 187:88. [DOI: 10.1007/s00604-019-4013-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2019] [Accepted: 11/08/2019] [Indexed: 12/21/2022]
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Review of Ionic Liquids in Microextraction Analysis of Pesticide Residues in Fruit and Vegetable Samples. Chromatographia 2019. [DOI: 10.1007/s10337-019-03818-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Liu W, Quan J. A Novel Ionic Liquid of [BeMIM] [Tf2N] for Extracting Pesticides Residues in Tea Sample by Dispersive Liquid–Liquid Microextraction. Chromatographia 2019. [DOI: 10.1007/s10337-019-03819-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Torbati M, Farajzadeh MA, Mogaddam MRA, Torbati M. Deep eutectic solvent based homogeneous liquid–liquid extraction coupled with in‐syringe dispersive liquid–liquid microextraction performed in narrow tube; application in extraction and preconcentration of some herbicides from tea. J Sep Sci 2019; 42:1768-1776. [DOI: 10.1002/jssc.201801016] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2018] [Revised: 01/29/2019] [Accepted: 02/18/2019] [Indexed: 01/22/2023]
Affiliation(s)
- Mohammadali Torbati
- Department of Food Science and TechnologyFaculty of NutritionTabriz University of Medical Sciences Tabriz Iran
| | - Mir Ali Farajzadeh
- Department of Analytical ChemistryFaculty of ChemistryUniversity of Tabriz Tabriz Iran
- Engineering FacultyNear East UniversityNicosiaNorth Cyprus Mersin Turkey
| | | | - Mostafa Torbati
- Faculty of DentistryTabriz University of Medical Sciences Tabriz Iran
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Yang C, Ran L, Xu M, Ren D, Yi L. In situ ionic liquid dispersive liquid–liquid microextraction combined with ultra high performance liquid chromatography for determination of neonicotinoid insecticides in honey samples. J Sep Sci 2019; 42:1930-1937. [DOI: 10.1002/jssc.201801263] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2018] [Revised: 03/07/2019] [Accepted: 03/12/2019] [Indexed: 12/27/2022]
Affiliation(s)
- Chong Yang
- Yunnan Food Safety Research InstituteKunming University of Science and Technology Kunming P. R. China
| | - Lu Ran
- Yunnan Food Safety Research InstituteKunming University of Science and Technology Kunming P. R. China
| | - Meilin Xu
- Yunnan Food Safety Research InstituteKunming University of Science and Technology Kunming P. R. China
| | - Dabing Ren
- Yunnan Food Safety Research InstituteKunming University of Science and Technology Kunming P. R. China
| | - Lunzhao Yi
- Yunnan Food Safety Research InstituteKunming University of Science and Technology Kunming P. R. China
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Liu W, Quan J, Hu Z. Detection of Organophosphorus Pesticides in Wheat by Ionic Liquid-Based Dispersive Liquid-Liquid Microextraction Combined with HPLC. JOURNAL OF ANALYTICAL METHODS IN CHEMISTRY 2018; 2018:8916393. [PMID: 29854562 PMCID: PMC5954885 DOI: 10.1155/2018/8916393] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/02/2018] [Revised: 03/20/2018] [Accepted: 04/08/2018] [Indexed: 06/08/2023]
Abstract
Food safety issues closely related to human health have always received widespread attention from the world society. As a basic food source, wheat is the fundamental support of human survival; therefore, the detection of pesticide residues in wheat is very necessary. In this work, the ultrasonic-assisted ionic liquid-dispersive liquid-liquid microextraction (DLLME) method was firstly proposed, and the extraction and analysis of three organophosphorus pesticides were carried out by combining high-performance liquid chromatography (HPLC). The extraction efficiencies of three ionic liquids with bis(trifluoromethylsulfonyl)imide (Tf2N) anion were compared by extracting organophosphorus in wheat samples. It was found that the use of 1-octyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide ([OMIM][Tf2N]) had both high enrichment efficiency and appropriate extraction recovery. Finally, the method was used for the determination of three wheat samples, and the recoveries of them were 74.8-112.5%, 71.8-104.5%, and 83.8-115.5%, respectively. The results show that the method proposed is simple, fast, and efficient, which can be applied to the extraction of organic matters in wheat samples.
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Affiliation(s)
- Wei Liu
- School of Resources and Environmental Engineering, Wuhan University of Technology, No. 122 Luoshi Road, Wuhan 430070, China
| | - Ji Quan
- School of Management, Wuhan University of Technology, No. 122 Luoshi Road, Wuhan 430070, China
| | - Zeshu Hu
- School of Resources and Environmental Engineering, Wuhan University of Technology, No. 122 Luoshi Road, Wuhan 430070, China
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