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Sarkhandia S, Sharma G, Mahajan R, Koundal S, Kumar M, Chadha P, Saini HS, Kaur S. Synergistic and additive interactions of Shewanella sp., Pseudomonas sp. and Thauera sp. with chlorantraniliprole and emamectin benzoate for controlling Spodoptera litura (Fabricius). Sci Rep 2023; 13:14648. [PMID: 37669993 PMCID: PMC10480177 DOI: 10.1038/s41598-023-41641-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Accepted: 08/29/2023] [Indexed: 09/07/2023] Open
Abstract
The imprudent use of insecticides causes the development of resistance in insect pest populations, contamination of the environment, biological imbalance and human intoxication. The use of microbial pathogens combined with insecticides has been proposed as an alternative strategy for insect pest management. This IPM approach may offer effective ways to control pests, in addition to lowering the risk of chemical residues in the environment. Spodoptera litura (Fabricius) is a major pest of many crops like cotton, maize, tobacco, cauliflower, cabbage, and fodder crops globally. Here, we evaluated the combined effects of new chemistry insecticides (chlorantraniliprole and emamectin benzoate) and entomopathogenic bacterial strains, Shewanella sp. (SS4), Thauera sp. (M9) and Pseudomonas sp. (EN4) against S. litura larvae inducing additive and synergistic interactions under laboratory conditions. Both insecticides produced higher larval mortality when applied in combination with bacterial isolates having maximum mortality of 98 and 96% with LC50 of chlorantraniliprole and emamectin benzoate in combination with LC50 of Pseudomonas sp. (EN4) respectively. The lower concentration (LC20) of both insecticides also induced synergism when combined with the above bacterial isolates providing a valuable approach for the management of insect pests. The genotoxic effect of both the insecticides was also evaluated by conducting comet assays. The insecticide treatments induced significant DNA damage in larval hemocytes that further increased in combination treatments. Our results indicated that combined treatments could be a successful approach for managing S. litura while reducing the inappropriate overuse of insecticides.
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Affiliation(s)
- Sunaina Sarkhandia
- Department of Zoology, Guru Nanak Dev University, Amritsar, Punjab, 143005, India
| | - Geetika Sharma
- Department of Zoology, Guru Nanak Dev University, Amritsar, Punjab, 143005, India
| | - Rohit Mahajan
- Department of Microbiology, Guru Nanak Dev University, Amritsar, Punjab, 143005, India
| | - Satish Koundal
- Department of Microbiology, Guru Nanak Dev University, Amritsar, Punjab, 143005, India
| | - Manoj Kumar
- Department of Microbiology, Guru Nanak Dev University, Amritsar, Punjab, 143005, India
| | - Pooja Chadha
- Department of Zoology, Guru Nanak Dev University, Amritsar, Punjab, 143005, India
| | - Harvinder Singh Saini
- Department of Microbiology, Guru Nanak Dev University, Amritsar, Punjab, 143005, India
| | - Sanehdeep Kaur
- Department of Zoology, Guru Nanak Dev University, Amritsar, Punjab, 143005, India.
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2
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Li X, Tu M, Yang B, Zhang Q, Li H, Ma W. Chlorantraniliprole in foods: Determination, dissipation and decontamination. Food Chem 2023; 406:135030. [PMID: 36446283 DOI: 10.1016/j.foodchem.2022.135030] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Revised: 10/29/2022] [Accepted: 11/20/2022] [Indexed: 11/24/2022]
Abstract
Chlorantraniliprole (CAP) is the first commercially available anthranilic diamide insecticide that targets ryanodine receptors. However, excessive use of CAP can lead to persistent contamination on treated foods and adverse effects on human wellness. The current review focuses on CAP residue analysis in foods by using chromatographic techniques. QuEChERS (quick, easy, cheap, effective, rugged and safe) is the most widely used sample preparation strategy and liquid chromatography tandem mass spectrometry is the predominant analytical method for various food matrices including vegetable, fruit, grain, fish and so on. Moreover, this review summarizes the dissipation pattern of CAP on foods and found it usually dissipates fast on plant in open-field environment. For decontamination, common culinary cleaning methods could effectively remove CAP from vegetables. Finally, some new directions are proposed for better advancement.
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Affiliation(s)
- Xianjiang Li
- Key Laboratory of Chemical Metrology and Applications on Nutrition and Health for State Market Regulation, Division of Metrology in Chemistry, National Institute of Metrology, Beijing 100029, China.
| | - Mengling Tu
- Key Laboratory of Chemical Metrology and Applications on Nutrition and Health for State Market Regulation, Division of Metrology in Chemistry, National Institute of Metrology, Beijing 100029, China
| | - Bingxin Yang
- Key Laboratory of Chemical Metrology and Applications on Nutrition and Health for State Market Regulation, Division of Metrology in Chemistry, National Institute of Metrology, Beijing 100029, China; Beijing Advanced Innovation Center for Soft Matter Science and Engineering, State Key Laboratory of Organic-Inorganic Composites, College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Qinghe Zhang
- Key Laboratory of Chemical Metrology and Applications on Nutrition and Health for State Market Regulation, Division of Metrology in Chemistry, National Institute of Metrology, Beijing 100029, China
| | - Hongmei Li
- Key Laboratory of Chemical Metrology and Applications on Nutrition and Health for State Market Regulation, Division of Metrology in Chemistry, National Institute of Metrology, Beijing 100029, China.
| | - Wen Ma
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing 100191, China.
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Ye W, Dai M, Bian D, Zhu Q, Li X, Sun H, Li F, Wei J, Li B. Sublethal chlorantraniliprole exposure induces autophagy and apoptosis through disrupting calcium homeostasis in the silkworm Bombyx mori. INSECT MOLECULAR BIOLOGY 2023; 32:36-45. [PMID: 36093732 DOI: 10.1111/imb.12811] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Accepted: 09/08/2022] [Indexed: 06/15/2023]
Abstract
The intensive application of chlorantraniliprole (CAP) leaves residues in the environment, posing a potential threat to non-target organisms. In the present study, we investigated the adverse effects of sublethal CAP exposure on Bombyx mori. Sublethal CAP (0.02 mg/L) was shown to induce the release of intracellular Ca2+ in BmN cells. Meanwhile, Ca2+ -dependent genes were induced in the midgut at 72 h after CAP (0.01 mg/L) exposure, and damaged mitochondria, autophagosomes, nuclear membrane rupture and condensed chromatin were observed. Moreover, the key genes in the oxidative phosphorylation pathway were significantly down-regulated. The transcript levels of autophagy-related genes ATG6 and ATG8 were significantly up-regulated, and the protein levels of LC3-II and ATG7 were significantly increased by 3.72- and 3.33-fold, respectively. Additionally, the transcript levels of the upstream genes in the apoptosis pathway (calpain and Apaf-1) were significantly up-regulated, the protein levels of the downstream gene caspase 3 and its cleaved form were significantly up-regulated by 1.97- and 4.55-fold, respectively, consistent with the elevated caspase 3 activity at 72 h. Collectively, these findings demonstrate that intracellular Ca2+ release induced by sublethal CAP inhibits oxidative phosphorylation pathway, which causes mitochondrial dysfunction, leading to autophagy and apoptosis in the midgut of B. mori.
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Affiliation(s)
- WenTao Ye
- School of Basic Medicine and Biological Sciences, Soochow University, Suzhou, China
| | - MinLi Dai
- School of Basic Medicine and Biological Sciences, Soochow University, Suzhou, China
| | - DanDan Bian
- School of Basic Medicine and Biological Sciences, Soochow University, Suzhou, China
| | - QingYu Zhu
- School of Basic Medicine and Biological Sciences, Soochow University, Suzhou, China
| | - Xin Li
- School of Basic Medicine and Biological Sciences, Soochow University, Suzhou, China
| | - HaiNa Sun
- School of Basic Medicine and Biological Sciences, Soochow University, Suzhou, China
- Sericulture Institute of Soochow University, Soochow University, Suzhou, China
| | - FanChi Li
- School of Basic Medicine and Biological Sciences, Soochow University, Suzhou, China
- Sericulture Institute of Soochow University, Soochow University, Suzhou, China
| | - Jing Wei
- School of Basic Medicine and Biological Sciences, Soochow University, Suzhou, China
- Sericulture Institute of Soochow University, Soochow University, Suzhou, China
| | - Bing Li
- School of Basic Medicine and Biological Sciences, Soochow University, Suzhou, China
- Sericulture Institute of Soochow University, Soochow University, Suzhou, China
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4
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Aghris S, Azriouil M, Matrouf M, Ettadili F, Laghrib F, Saqrane S, Farahi A, Bakasse M, Lahrich S, El Mhammedi M. Chitosan biopolymer coated graphite electrode as a robust electrochemical platform for the detection of the insecticide flubendiamide. J Food Compost Anal 2022. [DOI: 10.1016/j.jfca.2022.104749] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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Dumitriu Gabur GD, Gabur I, Cucolea EI, Costache T, Rambu D, Cotea VV, Teodosiu C. Investigating Six Common Pesticides Residues and Dietary Risk Assessment of Romanian Wine Varieties. Foods 2022; 11:foods11152225. [PMID: 35892809 PMCID: PMC9368409 DOI: 10.3390/foods11152225] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Revised: 07/21/2022] [Accepted: 07/25/2022] [Indexed: 12/10/2022] Open
Abstract
The food and environmental safety debate extends to the use of pesticides in agriculture including the wine sector, which is one of the most intensive pesticide users across the agricultural sector. Pesticide utilisation is a common agricultural practice to protect fruits and plants from pathogens and insects while maintaining high production levels. Grapevine is generally a crop that is subject to intensive phytosanitary treatments, and therefore, it can be assumed that pesticide residues will accumulate in the vine-shoots and, later on, end up in the grapes and wines. The aim of this study was to determine the pesticide content in red, rosé, and white wines after phytosanitary treatments applied in the vineyard and their impact on long-term dietary risks. The following six pesticides were analysed: oxathiapiprolin, myclobutanil, iprovalicarb, tebuconazole, chlorantraniliprole, and acetamiprid. Samples were extracted using the QuEChERS (quick, easy, cheap, effective, rugged, and safe) method and analysed for the residues of pesticides by liquid chromatography-tandem mass spectrometry. Results indicated that the observed pesticides in the wine samples ranged between 0.05 and 0.75 ng/g. Dietary risks due to pesticide residues for women and men were evaluated using the estimated daily intake (EDI), hazard quotient (HQ), and hazard index (HI) of wines. The HQs and HIs did not surpass the 1 value (HQ, HI < 1) for both women and men, denoting that the concentrations of pesticide residues in these wine samples do not pose any immediate risk to consumers. Moreover, a pesticide residue intake model (PRIMo) model analysis was conducted, and the results suggest that European adult consumers have a low pesticide residue intake due to moderate wine consumption. However, pesticide residue intakes have been associated with several human health problems and high toxicity levels, therefore reliable analytical methods to monitor their presence in horticultural crops is crucial for clean and safe food products and healthy consumers.
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Affiliation(s)
- Georgiana-Diana Dumitriu Gabur
- Department of Environmental Engineering and Management, “Gheorghe Asachi” Technical University of Iasi, 700050 Iasi, Romania;
- Faculty of Horticulture, Iasi University of Life Sciences, 700490 Iasi, Romania;
| | - Iulian Gabur
- Department of Plant Science, Iasi University of Life Sciences, 700490 Iasi, Romania
- Correspondence: (I.G.); (C.T.)
| | - Elena Iulia Cucolea
- Scient Research Centre for Instrumental Analysis, Tancabești, 077167 Ilfov, Romania; (E.I.C.); (T.C.); (D.R.)
| | - Teodor Costache
- Scient Research Centre for Instrumental Analysis, Tancabești, 077167 Ilfov, Romania; (E.I.C.); (T.C.); (D.R.)
| | - Dan Rambu
- Scient Research Centre for Instrumental Analysis, Tancabești, 077167 Ilfov, Romania; (E.I.C.); (T.C.); (D.R.)
| | - Valeriu V. Cotea
- Faculty of Horticulture, Iasi University of Life Sciences, 700490 Iasi, Romania;
| | - Carmen Teodosiu
- Department of Environmental Engineering and Management, “Gheorghe Asachi” Technical University of Iasi, 700050 Iasi, Romania;
- Correspondence: (I.G.); (C.T.)
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6
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Li G, Yang J, Zhang Y, Li S, Liu R. Simultaneous Determination of Diamide Insecticides in Honeysuckle Using a Modified QuEChERS Based on Carboxylated Multi‐walled Carbon Nanotubes and UPLC‐PDA**. ChemistrySelect 2022. [DOI: 10.1002/slct.202201226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Guangling Li
- Henan Institute of Science and Technology Xinxiang 453003 China
| | - Jinghua Yang
- Henan Institute of Science and Technology Xinxiang 453003 China
| | - Youduo Zhang
- Xinxiang County Bureau of Agriculture and Rural Affairs Xinxiang 453700 China
| | - Songwei Li
- Henan Institute of Science and Technology Xinxiang 453003 China
| | - Runqiang Liu
- Henan Institute of Science and Technology Xinxiang 453003 China
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7
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Meng Z, Wang Z, Chen X, Song Y, Teng M, Fan T, Zheng Y, Cui J, Xu W. Bioaccumulation and toxicity effects of flubendiamide in zebrafish (Danio rerio). ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:26900-26909. [PMID: 34860341 DOI: 10.1007/s11356-021-17868-7] [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: 09/02/2021] [Accepted: 11/26/2021] [Indexed: 06/13/2023]
Abstract
Flubendiamide is a widely used diamide insecticide with many adverse effects on environmental organisms. This study assessed its bioaccumulation and toxicity effects in zebrafish (Danio rerio) using LC-MS/MS. The concentrations of flubendiamide in the whole zebrafish increased in the early stages and achieved steady levels at 14 days. The bioconcentration factors (BCFs) of flubendiamide was 1.125-2.011. Although flubendiamide did not significantly affect the growth phenotypes of zebrafish, it significantly changed the hepatic somatic index (HSI) of zebrafish. Histopathological analysis showed that flubendiamide could cause structural damage to the liver tissue of zebrafish. Further physiological and biochemical analysis showed that flubendiamide significantly changed the activity of catalase (CAT) and the contents of malondialdehyde (MDA) and glutathione (GSH) in liver of zebrafish. Moreover, flubendiamide significantly changed the mRNA expression levels of cell apoptosis-related genes, including p53, puma, caspase-3, caspase-9, apaf-1, and bax in liver of zebrafish. In summary, these results indicate that flubendiamide can cause liver damage by inducing oxidative stress and apoptosis in the liver of zebrafish. This study provides a background for further safety evaluation of flubendiamide to aquatic organisms.
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Affiliation(s)
- Zhiyuan Meng
- School of Horticulture and Plant Protection, Yangzhou University/Joint International Research Laboratory of Agriculture & Agri-Product Safety (Yangzhou University), Jiangsu Yangzhou, 225009, China
| | - Zhichao Wang
- School of Horticulture and Plant Protection, Yangzhou University/Joint International Research Laboratory of Agriculture & Agri-Product Safety (Yangzhou University), Jiangsu Yangzhou, 225009, China
| | - Xiaojun Chen
- School of Horticulture and Plant Protection, Yangzhou University/Joint International Research Laboratory of Agriculture & Agri-Product Safety (Yangzhou University), Jiangsu Yangzhou, 225009, China.
| | - Yueyi Song
- School of Horticulture and Plant Protection, Yangzhou University/Joint International Research Laboratory of Agriculture & Agri-Product Safety (Yangzhou University), Jiangsu Yangzhou, 225009, China
| | - Miaomiao Teng
- State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China
| | - Tianle Fan
- School of Horticulture and Plant Protection, Yangzhou University/Joint International Research Laboratory of Agriculture & Agri-Product Safety (Yangzhou University), Jiangsu Yangzhou, 225009, China
| | - Yang Zheng
- School of Horticulture and Plant Protection, Yangzhou University/Joint International Research Laboratory of Agriculture & Agri-Product Safety (Yangzhou University), Jiangsu Yangzhou, 225009, China
| | - Jiajia Cui
- School of Horticulture and Plant Protection, Yangzhou University/Joint International Research Laboratory of Agriculture & Agri-Product Safety (Yangzhou University), Jiangsu Yangzhou, 225009, China
| | - Wangjin Xu
- School of Horticulture and Plant Protection, Yangzhou University/Joint International Research Laboratory of Agriculture & Agri-Product Safety (Yangzhou University), Jiangsu Yangzhou, 225009, China
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8
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Aghris S, Alaoui OT, Laghrib F, Farahi A, Bakasse M, Saqrane S, Lahrich S, El Mhammedi M. Extraction and determination of flubendiamide insecticide in food samples: A review. Curr Res Food Sci 2022; 5:401-413. [PMID: 35243353 PMCID: PMC8861570 DOI: 10.1016/j.crfs.2022.02.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Revised: 02/08/2022] [Accepted: 02/10/2022] [Indexed: 01/06/2023] Open
Affiliation(s)
- S. Aghris
- Sultan Moulay Slimane University, Laboratory of Materials Science, Mathematics and Environment, Polydisciplinary Faculty, Khouribga, Morocco
| | - O. Tahiri Alaoui
- Moulay Ismail University, Laboratory of Physical Chemistry, Materials and Environment, Sciences and Technologies Faculty, Errachidia, Morocco
| | - F. Laghrib
- Sultan Moulay Slimane University, Laboratory of Materials Science, Mathematics and Environment, Polydisciplinary Faculty, Khouribga, Morocco
- Sidi Mohamed Ben Abdellah University, Engineering Laboratory of Organometallic, Molecular Materials, and Environment, Faculty of sciences, Fes, Morocco
| | - A. Farahi
- Sultan Moulay Slimane University, Laboratory of Materials Science, Mathematics and Environment, Polydisciplinary Faculty, Khouribga, Morocco
| | - M. Bakasse
- Sultan Moulay Slimane University, Laboratory of Materials Science, Mathematics and Environment, Polydisciplinary Faculty, Khouribga, Morocco
- Chouaib Doukkali University, Organic Micropollutants Analysis Team, Faculty of Sciences, Morocco
| | - S. Saqrane
- Sultan Moulay Slimane University, Laboratory of Materials Science, Mathematics and Environment, Polydisciplinary Faculty, Khouribga, Morocco
| | - S. Lahrich
- Sultan Moulay Slimane University, Laboratory of Materials Science, Mathematics and Environment, Polydisciplinary Faculty, Khouribga, Morocco
| | - M.A. El Mhammedi
- Sultan Moulay Slimane University, Laboratory of Materials Science, Mathematics and Environment, Polydisciplinary Faculty, Khouribga, Morocco
- Corresponding author.
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Lin T, Chen X, Wang L, Fang H, Li M, Li Y, Liu H. Determination of new generation amide insecticide residues in complex matrix agricultural food by ultrahigh performance liquid chromatography tandem mass spectrometry. Sci Rep 2021; 11:23208. [PMID: 34853353 PMCID: PMC8636469 DOI: 10.1038/s41598-021-02645-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Accepted: 11/22/2021] [Indexed: 11/09/2022] Open
Abstract
Eight new generation amide insecticide residues analysis by multiwalled carbon nanotubes (MWCNs) cleanup, combined with QuEChERS and ultrahigh performance liquid chromatography tandem mass spectrometry has been developed and successfully applied in complex matrix such as orange, celery, onion, litchi, mango, shallot, chives, avocado, garlic. The matric effect of MWCNs is optimized and compared with ordinary cleanup materials. The results show that the performance of MWCNs is fine and effectively reduce matrix interference. Through chemical structure skeletons analyzed, chlorantraniliprole, bromoantraniliprole, and cyantraniliprole can cause same product ions of m/z 286.0 or 177.1 in the ESI+ mode, then tetrachlorantraniliprole and cyclaniliprole can produce collective ions of m/z 146.9 in the ESI- mode. The coefficients (R2) were greater than 0.9990, the limit of quantification ranges from 0.03 to 0.80 μg/kg, the recovery rate ranges from 71.2 to 120%, and the relative standard deviation (RSD) ranges from 3.8 to 9.4%. The method is fast, simple, sensitive, and suitable for the rapid determination of amide pesticides in complex matrix agricultural food.
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Affiliation(s)
- Tao Lin
- Quality Standards and Testing Technology Research Institute, Yunnan Academy of Agricultural Science, Beijing Road 2238 Number, Kunming, 650205, People's Republic of China.,Laboratory of Quality & Safety Risk Assessment for Agro-Products (Kunming), Ministry of Agriculture and Rural Affairs, Kunming, 650205, People's Republic of China
| | - Xinglian Chen
- Quality Standards and Testing Technology Research Institute, Yunnan Academy of Agricultural Science, Beijing Road 2238 Number, Kunming, 650205, People's Republic of China
| | - Li Wang
- Quality Standards and Testing Technology Research Institute, Yunnan Academy of Agricultural Science, Beijing Road 2238 Number, Kunming, 650205, People's Republic of China
| | - Haixian Fang
- Quality Standards and Testing Technology Research Institute, Yunnan Academy of Agricultural Science, Beijing Road 2238 Number, Kunming, 650205, People's Republic of China
| | - Maoxuan Li
- Quality Standards and Testing Technology Research Institute, Yunnan Academy of Agricultural Science, Beijing Road 2238 Number, Kunming, 650205, People's Republic of China
| | - Yangang Li
- Quality Standards and Testing Technology Research Institute, Yunnan Academy of Agricultural Science, Beijing Road 2238 Number, Kunming, 650205, People's Republic of China
| | - Hongcheng Liu
- Quality Standards and Testing Technology Research Institute, Yunnan Academy of Agricultural Science, Beijing Road 2238 Number, Kunming, 650205, People's Republic of China. .,Laboratory of Quality & Safety Risk Assessment for Agro-Products (Kunming), Ministry of Agriculture and Rural Affairs, Kunming, 650205, People's Republic of China.
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Spatiotemporal Visualization of Insecticides and Fungicides within Fruits and Vegetables Using Gold Nanoparticle-Immersed Paper Imprinting Mass Spectrometry Imaging. NANOMATERIALS 2021; 11:nano11051327. [PMID: 34069856 PMCID: PMC8157356 DOI: 10.3390/nano11051327] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Accepted: 05/15/2021] [Indexed: 12/18/2022]
Abstract
Food safety issues caused by pesticide residue have exerted far-reaching impacts on human daily life, yet the available detection methods normally focus on surface residue rather than pesticide penetration to the internal area of foods. Herein, we demonstrated gold nanoparticle (AuNP)-immersed paper imprinting mass spectrometry imaging (MSI) for monitoring pesticide migration behaviors in various fruits and vegetables (i.e., apple, cucumber, pepper, plum, carrot, and strawberry). By manually stamping food tissues onto AuNP-immersed paper, this method affords the spatiotemporal visualization of insecticides and fungicides within fruits and vegetables, avoiding tedious and time-consuming sample preparation. Using the established MSI platform, we can track the migration of insecticides and fungicides into the inner region of foods. The results revealed that both the octanol-water partition coefficient of pesticides and water content of garden stuffs could influence the discrepancy in the migration speed of pesticides into food kernels. Taken together, this nanopaper imprinting MSI is poised to be a powerful tool because of its simplicity, rapidity, and easy operation, offering the potential to facilitate further applications in food analysis. Moreover, new perspectives are given to provide guidelines for the rational design of novel pesticide candidates, reducing the risk of food safety issues caused by pesticide residue.
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Liu T, Dong M, Zhou F, Yang D, Zhang X. Development and validation of an analytical method for detecting chlorantraniliprole residues in fresh tea leaves. FOOD SCIENCE AND HUMAN WELLNESS 2019. [DOI: 10.1016/j.fshw.2019.11.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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12
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Lu Z, Zhang Z, Fang N, Hou Z, Li Y, Lu Z. Simultaneous Determination of Five Diamide Insecticides in Food Matrices Using Carbon Nanotube Multiplug Filtration Cleanup and Ultrahigh-Performance Liquid Chromatography-Tandem Mass Spectrometry. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:10977-10983. [PMID: 31490679 DOI: 10.1021/acs.jafc.9b02806] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
In this study, an analytical method was developed and validated for simultaneous determination of five diamide insecticides (chlorantraniliprole, cyantraniliprole, flubendiamide, cyclaniliprole, and tetrachlorantraniliprole) in food matrices. Determination of the latter two diamide compounds is first reported. Samples were cleaned up by multiplug filters containing carbon nanotubes (CNT) or hydrophilic-lipophilic balanced copolymers (HLB) and classic dispersive solid phase extraction (d-SPE) procedures, respectively. The CNT multiplug filter performed the best in terms of process rapidity and cleanup efficiency; thus, it was finally chosen for sample cleanup. Instrumental analysis was completed in 5 min using ultrahigh-performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS). Mean recoveries of the five diamides ranged from 84.3 to 110.0%, with intraday and interday relative standard deviations (RSD) of less than 13.5%. Limits of quantitation (LOQ) of all analytes ranged from 0.005 to 0.01 mg kg-1 in different matrices. The results indicate this method is reliable for monitoring the five diamide insecticides in various foods.
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Affiliation(s)
- Zhou Lu
- Laboratory of Quality & Safety Risk Assessment for Ginseng and Antler Products , Jilin Agricultural University , Changchun , Jilin 130118 , China
| | - Zhongbei Zhang
- School of Plant Protection , Jilin Agricultural University , Changchun , Jilin 130118 , China
| | - Nan Fang
- School of Plant Protection , Jilin Agricultural University , Changchun , Jilin 130118 , China
| | - Zhiguang Hou
- School of Plant Protection , Jilin Agricultural University , Changchun , Jilin 130118 , China
| | - Yueru Li
- Laboratory of Quality & Safety Risk Assessment for Ginseng and Antler Products , Jilin Agricultural University , Changchun , Jilin 130118 , China
| | - Zhongbin Lu
- School of Plant Protection , Jilin Agricultural University , Changchun , Jilin 130118 , China
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Bernal J, Nozal MJ, Martín MT, Bernal JL, Ares AM. Trace analysis of flubendiamide in bee pollen using enhanced matrix removal-lipid sorbent clean-up and liquid chromatography-electrospray ionization mass spectrometry. Microchem J 2019. [DOI: 10.1016/j.microc.2019.05.037] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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14
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A monoclonal antibody-based indirect competitive enzyme-linked immunosorbent assay for flubendiamide detection. Sci Rep 2019; 9:2131. [PMID: 30765780 PMCID: PMC6376021 DOI: 10.1038/s41598-019-38649-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2018] [Accepted: 01/04/2019] [Indexed: 11/08/2022] Open
Abstract
Flubendiamide (FD), the first commercial phthalic acid diamide that targets insect ryanodine receptor (RyRs), has played an important role in pest management. With its extensive worldwide application, a rapid and convenient method to detect its existence in the environment is necessary. In this study, an indirect competitive enzyme-linked immunosorbent assay (icELISA) was developed to analyse FD residue on environmental and food samples. The established icELISA showed a half maximal inhibition concentration (IC50) of 17.25 µg L-1, with a working range of 4.06-103.59 µg L-1 for FD, and showed no cross-reactivity with chlorantraniliprole, cyantraniliprole, and several FD analogues. Average FD recoveries from spinach, tap water, and soil samples were 89.3-112.3%, 93.0-102.1%, and 86.9-97.6%, respectively. Meanwhile, FD detection results of icELISA were compared with those of ultra-high-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS). The comparable results verified that icELISA was suitable for rapid detection of FD residue in environmental and agricultural samples.
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Nakajima T, Otsuka K, Tomizawa S, Masubuchi T, Kamijo K, Yamaki Y, Yoshikawa S, Hasegawa E, Kokaji Y, Watanabe S, Hashimoto T. Surveillance of Chlorantraniliprole Residues in Vegetables and Fruits Using LC-MS/MS. Food Hygiene and Safety Science (Shokuhin Eiseigaku Zasshi) 2018; 59:234-238. [PMID: 30429423 DOI: 10.3358/shokueishi.59.234] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
We measured the residual amounts of chlorantraniliprole in various vegetables and fruits. Sample solutions were prepared according to our routine procedure based on the QuEChERS method and analyzed by LC-MS/MS. Performance characteristics were evaluated for 8 kinds of food samples by means of recovery tests of 5 replicates at the concentration of 10 ng/g. Recoveries and RSDs (%) ranged from 50.2 to 93.4% and from 2.1 to 9.7%, respectively. Application of this method to survey 207 vegetables and 163 fruits gave detection rates of 8.2 and 1.2%, respectively. In vegetables, detection rates were high in okra (4 out of 10 samples), paprika (4 out of 23 samples) and tomato (2 out of 6 samples), and leaf vegetables such as lettuce, mizuna, spinach and wrinkled greens also contained high concentrations of chlorantraniliprole. The highest residual concentration was 571 ng/g in mizuna. The samples containing chlorantraniliprole seemed to be mainly from Asian countries, including samples of domestic Japanese origin. However, none of them contained more than the MRL, which suggests that the use of chlorantraniliprole has been properly controlled.
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16
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Synthesis and Insecticidal Activity of Novel Diacylhydrazines Derivatives Containing aN-Pyrazolepyrazole Moiety. ChemistrySelect 2018. [DOI: 10.1002/slct.201802434] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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17
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Wu X, Li W, Guo P, Zhang Z, Xu H. Rapid Trace Detection and Isomer Quantitation of Pesticide Residues via Matrix-Assisted Laser Desorption/Ionization Fourier Transform Ion Cyclotron Resonance Mass Spectrometry. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2018; 66:3966-3974. [PMID: 29589938 DOI: 10.1021/acs.jafc.8b00427] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Matrix-assisted laser desorption/ionization Fourier transform ion cyclotron resonance mass spectrometry (MALDI-FTICR-MS) has been applied for rapid, sensitive, undisputed, and quantitative detection of pesticide residues on fresh leaves with little sample pretreatment. Various pesticides (insecticides, bactericides, herbicides, and acaricides) are detected directly in the complex matrix with excellent limits of detection down to 4 μg/L. FTICR-MS could unambiguously identify pesticides with tiny mass differences (∼0.017 75 Da), thereby avoiding false-positive results. Remarkably, pesticide isomers can be totally discriminated by use of diagnostic fragments, and quantitative analysis of pesticide isomers is demonstrated. The present results expand the horizons of the MALDI-FTICR-MS platform in the reliable determination of pesticides, with integrated advantages of ultrahigh mass resolution and accuracy. This method provides growing evidence for the resultant detrimental effects of pesticides, expediting the identification and evaluation of innovative pesticides.
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Affiliation(s)
- Xinzhou Wu
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-bioresources, Key Laboratory of Natural Pesticide and Chemical Biology of the Ministry of Education , South China Agricultural University , Guangzhou 510642 , China
| | - Weifeng Li
- Guangdong Provincial Key Laboratory of Emergency Test for Dangerous Chemicals and Guangdong Engineering and Technology Research Center for Ambient Mass Spectrometry , Guangdong Institute of Analysis , Guangzhou 510070 , China
| | - Pengran Guo
- Guangdong Provincial Key Laboratory of Emergency Test for Dangerous Chemicals and Guangdong Engineering and Technology Research Center for Ambient Mass Spectrometry , Guangdong Institute of Analysis , Guangzhou 510070 , China
| | - Zhixiang Zhang
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-bioresources, Key Laboratory of Natural Pesticide and Chemical Biology of the Ministry of Education , South China Agricultural University , Guangzhou 510642 , China
| | - Hanhong Xu
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-bioresources, Key Laboratory of Natural Pesticide and Chemical Biology of the Ministry of Education , South China Agricultural University , Guangzhou 510642 , China
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18
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Badawy MEI. Development and validation of HPLC methods for analysis of chlorantraniliprole insecticide in technical and commercial formulations. JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH. PART. B, PESTICIDES, FOOD CONTAMINANTS, AND AGRICULTURAL WASTES 2018; 53:411-422. [PMID: 29509102 DOI: 10.1080/03601234.2018.1438829] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Effective, selective, precise and accurate liquid chromatographic analytical methods for the analysis of a novel chlorantraniliprole insecticide in technical and formulation (coragen, 20% SC) have been optimized and validated. Eight methods were designed based on different mobile phases, temperature and two HPLC columns. The mobile phase consists of two mixtures (acetonitrile:water, 70:30 and methanol:water, 70:30) with 25 or 40ºC. HPLC analysis of chlorantraniliprole was carried out at a wavelength of 260 nm, with a flow rate of 0.8 mL/min. The calibration curves showed a good linear relationship (R2 ˃ 0.99) in the injected quantities ranged from 0.0125 to 1.00 μg. Limit of detection (LOD) was found to be 3.94 to 14.56 ng and from 5.95 to 12.93 ng using the analytical methods I to IV by MicroPack CN-10 and V-VIII by ZORBAX Eclips Plus C18 columns, respectively, based on SDslope values. ZORBAX Eclips Plus C18 column with method VI was the best one (R2 = 1.00 and RSD = 0.30), short retention time (4.936 min), high theoretical plates per column (65457.15) compared to others and LOD = 6.49 ng. The accuracy of the best method was demonstrated by recovery rates of 83.04% to 98.50% for grape samples supplemented with 5, 10 and 50 mg chlorantraniliprole/kg.
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Affiliation(s)
- Mohamed E I Badawy
- a Department of Pesticide Chemistry and Technology , Faculty of Agriculture, Alexandria University , Alexandria , Egypt
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19
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Redman ZC, Tjeerdema RS. Impact of Simulated California Rice-Growing Conditions on Chlorantraniliprole Partitioning. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2018; 66:1765-1772. [PMID: 29437391 DOI: 10.1021/acs.jafc.7b05775] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Chlorantraniliprole (3-bromo-N-[4-chloro-2-methyl-6-(methylcarbamoyl)phenyl]-1-(3-chloro-2-pyridine-2-yl)-1H-pyrazole-5-carboxamide, CAP; water solubility 1.023 mg·L-1) was recently registered for application on California rice fields. Air- and soil-water partitioning of CAP were investigated under simulated California rice field conditions through calculation of KH and ΔawH and a batch equilibrium method following OECD 106 guidelines, respectively. KH and ΔawH were determined to be 1.69 × 10-16 - 2.81 × 10-15 atm·m3·mol-1 (15-35 °C) and 103.68 kJ·mol-1, respectively. Log(Koc) ranged from 2.59 to 2.96 across all soil and temperature treatments. Log(KF) ranged from 0.61 to 1.14 across all soil, temperature, and salinity treatments. Temperature and salinity increased sorption significantly at 35 °C (P < 0.05) and 0.2 M (P < 0.0001), respectively, while soil properties impacted sorption across all treatments. Overall results, corroborated using the Pesticides in Flooded Applications Model, indicate that volatilization of CAP is not a major route of dissipation and sorption of CAP to California rice field soils is moderately weak and reversible.
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Affiliation(s)
- Zachary C Redman
- Department of Environmental Toxicology, College of Agricultural and Environmental Sciences, University of California , One Shields Avenue, Davis, California 95616-8588, United States
| | - Ronald S Tjeerdema
- Department of Environmental Toxicology, College of Agricultural and Environmental Sciences, University of California , One Shields Avenue, Davis, California 95616-8588, United States
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20
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Wang P, Liu X, Wu X, Xu J, Dong F, Zheng Y. Evaluation of biochars in reducing the bioavailability of flubendiamide in water/sediment using passive sampling with polyoxymethylene. JOURNAL OF HAZARDOUS MATERIALS 2018; 344:1000-1006. [PMID: 30216960 DOI: 10.1016/j.jhazmat.2017.12.003] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/10/2017] [Revised: 11/13/2017] [Accepted: 12/01/2017] [Indexed: 06/08/2023]
Abstract
An equilibrium passive sampler based on POM was first used to determine the Cfree of flubendiamide in water/sediment systems. The adsorption of flubendiamide by POM followed a first-order one-compartment uptake model and the POM-water partition coefficient was 1.90. The method was used to compare the efficiency of three biochars which were produced from crofton weed (BC-1, ∼500°C), macadamia (BC-2, 550-660°C) and wheat straw (BC-3, 550°C). The Freundlich fit the sorption isotherm data well and the adsorption capacity was BC-1>BC-3>BC-2. The percent removal of the BC-1 was higher in acidic solutions. When different doses of BC-1 were added to two sediments, the Cfree of the flubendiamide was higher in the sediment with a low organic matter content (S-1). With an increase of BC-1, the Cfree was significantly reduced in S-1. A 30-day period of biochar-sediment contact time was sufficient for a reduction of freely dissolved flubendiamide in the case of the two sediments tested. In the combination of biochar addition (5%) and aging time (30days), the maximum reductions were 87% and 60% in S-1 and S-2. Therefore, the reduction of bioavailability of the flubendiamide and pollution repair can be achieved by this process.
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Affiliation(s)
- Pingping Wang
- State Key Laboratory for Biology of Plant Disease and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China
| | - Xingang Liu
- State Key Laboratory for Biology of Plant Disease and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China; Scientific Observing and Experimental Station of Crop Pests in Guilin, Ministry of Agriculture, Guilin 541399, China.
| | - Xiaohu Wu
- State Key Laboratory for Biology of Plant Disease and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China
| | - Jun Xu
- State Key Laboratory for Biology of Plant Disease and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China
| | - Fengshou Dong
- State Key Laboratory for Biology of Plant Disease and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China
| | - Yongquan Zheng
- State Key Laboratory for Biology of Plant Disease and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China
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21
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Determination of flubendiamide in honey at trace levels by using solid phase extraction and liquid chromatography coupled to quadrupole time-of-flight mass spectrometry. Food Chem 2017; 232:169-176. [DOI: 10.1016/j.foodchem.2017.03.162] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2016] [Revised: 03/08/2017] [Accepted: 03/30/2017] [Indexed: 11/22/2022]
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22
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Kabir MH, Abd El-Aty AM, Rahman MM, Kim SW, Lee HS, Chung HS, Do JA, Jeong JH, Chang BJ, Chang MI, Shin HC, Shim JH. Dissipation kinetics, pre-harvest residue limits, and hazard quotient assessments of pesticides flubendiamide and fluopicolide in Korean melon (Cucumis melo L. var. makuwa) grown under regulated conditions in plastic greenhouses. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2017; 24:22241-22250. [PMID: 28799066 DOI: 10.1007/s11356-017-9880-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/08/2017] [Accepted: 08/01/2017] [Indexed: 06/07/2023]
Abstract
The dissipation kinetics, pre-harvest residue limits, and hazard quotient (HQ) assessments of the pesticides flubendiamide and fluopicolide were conducted for Korean melon (Cucumis melo L. var. makuwa) cultivated at two different sites. A single extraction and cleanup procedure was carried out using acetone (partitioned with dichloromethane) and amino solid-phase extraction cartridges, respectively. Residue analysis was performed by HPLC with ultraviolet detection. Both pesticides showed excellent linearity with correlation coefficients of 0.9999 and 0.9996 for flubendiamide and fluopicolide, respectively. The accuracy (expressed as recovery %) at three spiking levels was 92.0-103.6 and 82.8-105.3%, and the precision (expressed as relative standard deviation) was 1.7-3.4 and 2.7-5.3% for flubendiamide and fluopicolide, respectively. The initial residues of flubendiamide/fluopicolide were 0.326/0.376 and 0.206/0.298 mg/kg at sites 1 and 2, respectively. These amounts were substantially lower than the maximum residue limits (MRLs = 1 and 0.5 mg/kg for flubendiamide and fluopicolide, respectively) established by the Korean Ministry of Food and Drug Safety. The half-lives of flubendiamide were 5.8 and 6.5 days, and those of fluopicolide were 6.7 and 9.1 days at sites 1 and 2, respectively. The shorter half-lives were attributed to seasonal variations (higher temperatures) and enzymatic and metabolic profiling. The risk assessment HQs of flubendiamide were 0.217/0.249 on day 0, which decreased to 0.102/0.168 on day 5, and to 0.065/0.88 on day 10; the HQ values for fluopicolide were 0.029/0.042, 0.022/0.025, and 0.010/0.019 on day 0, day 5, and day 10, for sites 1/2, respectively. From this data, we concluded that the fruits could be consumed safely.
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Affiliation(s)
- Md Humayun Kabir
- Natural Products Chemistry Laboratory, College of Agriculture and Life Sciences, Chonnam National University, Gwangju, 500-757, Republic of Korea
| | - A M Abd El-Aty
- Department of Pharmacology, Faculty of Veterinary Medicine, Cairo University, Giza, 12211, Egypt.
- Department of Veterinary Pharmacology and Toxicology, College of Veterinary Medicine, Konkuk University, Seoul, 143-701, Republic of Korea.
| | - Md Musfiqur Rahman
- Natural Products Chemistry Laboratory, College of Agriculture and Life Sciences, Chonnam National University, Gwangju, 500-757, Republic of Korea
| | - Sung-Woo Kim
- Natural Products Chemistry Laboratory, College of Agriculture and Life Sciences, Chonnam National University, Gwangju, 500-757, Republic of Korea
| | - Han Sol Lee
- Natural Products Chemistry Laboratory, College of Agriculture and Life Sciences, Chonnam National University, Gwangju, 500-757, Republic of Korea
| | - Hyung Suk Chung
- Natural Products Chemistry Laboratory, College of Agriculture and Life Sciences, Chonnam National University, Gwangju, 500-757, Republic of Korea
| | - Jung Ah Do
- Food Safety Division, Ministry of Food and Drug Safety, Osongsaengmeyong 2-ro, Osongeup, Heungdeok-gu, Cheongju, Chungcheongbuk-do, 28159, Republic of Korea
| | - Ji Hoon Jeong
- Department of Pharmacology, College of Medicine, Chung-Ang University, 221, Heuksuk-dong, Dongjak-gu, Seoul, 156-756, Republic of Korea
| | - Byung-Joon Chang
- Department of Veterinary Anatomy, College of Veterinary Medicine, Konkuk University, Seoul, 143-701, Republic of Korea
| | - Moon Ik Chang
- Food Safety Division, Ministry of Food and Drug Safety, Osongsaengmeyong 2-ro, Osongeup, Heungdeok-gu, Cheongju, Chungcheongbuk-do, 28159, Republic of Korea
| | - Ho-Chul Shin
- Department of Veterinary Pharmacology and Toxicology, College of Veterinary Medicine, Konkuk University, Seoul, 143-701, Republic of Korea
| | - Jae-Han Shim
- Natural Products Chemistry Laboratory, College of Agriculture and Life Sciences, Chonnam National University, Gwangju, 500-757, Republic of Korea.
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Zuo Y, Wang H, Xu Y, Huang J, Wu S, Wu Y, Yang Y. CRISPR/Cas9 mediated G4946E substitution in the ryanodine receptor of Spodoptera exigua confers high levels of resistance to diamide insecticides. INSECT BIOCHEMISTRY AND MOLECULAR BIOLOGY 2017; 89:79-85. [PMID: 28912111 DOI: 10.1016/j.ibmb.2017.09.005] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/05/2017] [Revised: 09/06/2017] [Accepted: 09/10/2017] [Indexed: 06/07/2023]
Abstract
Diamide insecticides selectively activate insect ryanodine receptors (RyRs), inducing uncontrolled release of calcium ions, and causing muscle contraction, paralysis and eventually death. The RyRG4946E substitution associated with diamide resistance has been identified in three lepidopteran pests, Plutella xylostella, Tuta absoluta and Chilo suppressalis. Recently, the T. absoluta RyRG4946V mutation was knocked into the model insect Drosophila melanogaster by CRISPR/Cas9 mediated genome editing and provided in vivo functional confirmation for its role in diamide resistance. In the present study, we successfully introduced the RyRG4946E mutation with CRISPR/Cas9 technology into a lepidopteran pest of global importance, Spodoptera exigua. The genome-edited strain (named 4946E) homozygous for the SeRyRG4946E mutation exhibited 223-, 336- and >1000-fold resistance to chlorantraniliprole, cyantraniliprole and flubendiamide, respectively when compared to the wild type strain (WHS) of S. exigua. Reciprocal crossing experiments revealed that the target-site resistance in strain 4946E underlies an autosomal and almost recessive mode of inheritance for anthranilic diamides, whereas it was completely recessive for flubendiamide. Our results not only provided in vivo functional validation of the RyRG4946E mutation in conferring high levels of resistance to diamide insecticides for the first time in a controlled genetic background of a lepidopteran pest, but also revealed slight differences on the level of resistance between anthranilic diamides (chlorantraniliprole and cyantraniliprole) and flubendiamide conferred by the SeRyRG4946E mutation.
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Affiliation(s)
- Yayun Zuo
- College of Plant Protection, Nanjing Agricultural University, Nanjing 210095, China.
| | - Hui Wang
- College of Plant Protection, Nanjing Agricultural University, Nanjing 210095, China.
| | - Yanjun Xu
- College of Plant Protection, Nanjing Agricultural University, Nanjing 210095, China.
| | - Jianlei Huang
- College of Plant Protection, Nanjing Agricultural University, Nanjing 210095, China.
| | - Shuwen Wu
- College of Plant Protection, Nanjing Agricultural University, Nanjing 210095, China.
| | - Yidong Wu
- College of Plant Protection, Nanjing Agricultural University, Nanjing 210095, China.
| | - Yihua Yang
- College of Plant Protection, Nanjing Agricultural University, Nanjing 210095, China.
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24
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Wang D, Zhang K. Determination of the dissipation dynamics and residue behaviors of chlorantraniliprole in sugarcane and soil by LC-MS/MS. ENVIRONMENTAL MONITORING AND ASSESSMENT 2017; 189:372. [PMID: 28681322 DOI: 10.1007/s10661-017-6099-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/03/2017] [Accepted: 06/23/2017] [Indexed: 06/07/2023]
Abstract
Chlorantraniliprole (CAP) 0.03% granule insecticide-fertilizer is a novel formulation that can not only improve the yield of sugarcane, but can also effectively control sugarcane borer for a long period. The present study was carried out to study the persistence pattern of CAP on sugarcane, sugarcane plants, and soil. The residues of CAP were estimated using liquid chromatography with tandem mass spectrometry (LC-MS/MS). Following application of CAP 0.03% granule insecticide-fertilizer at 112.5 and 168.75 g active ingredient (a.i.)/ha, the final residues of CAP in soil were 0.008-0.053 mg/kg at sites in Guizhou and Guangxi; residual tests of CAP at both sites after 2 years showed that the final residue of CAP in sugarcane was lower than 0.011 mg/kg, which was lower than the maximum residue levels (MRL) set by China (0.05 mg/kg). The half-lives of CAP in soil were from 8.89 to 12.38 days at the recommended dose of 168.75 g a.i./ha at sites in Guizhou and Guangxi. The maximum CAP residues in sugarcane plants in Guizhou were obtained on the seventh day; the residual concentrations were 0.222 and 0.156 mg/kg in 2015 and 2016, respectively. The maximum CAP residues in sugarcane plants in Guangxi were obtained on the fifth day and the residual concentrations were 0.041 and 0.020 mg/kg in 2015 and 2016, respectively.
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Affiliation(s)
- Depiao Wang
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang, 550025, People's Republic of China
| | - Kankan Zhang
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang, 550025, People's Republic of China.
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25
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Saber AN, Malhat FM, Badawy HM, Barakat DA. Dissipation dynamic, residue distribution and processing factor of hexythiazox in strawberry fruits under open field condition. Food Chem 2016; 196:1108-16. [DOI: 10.1016/j.foodchem.2015.10.052] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2015] [Revised: 10/08/2015] [Accepted: 10/11/2015] [Indexed: 10/22/2022]
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26
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Pastor-Belda M, Garrido I, Campillo N, Viñas P, Hellín P, Flores P, Fenoll J. Dispersive liquid–liquid microextraction for the determination of new generation pesticides in soils by liquid chromatography and tandem mass spectrometry. J Chromatogr A 2015; 1394:1-8. [DOI: 10.1016/j.chroma.2015.03.032] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2014] [Revised: 02/20/2015] [Accepted: 03/16/2015] [Indexed: 01/08/2023]
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27
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Pan X, Dong F, Xu J, Liu X, Chen Z, Liu N, Chen X, Tao Y, Zhang H, Zheng Y. Simultaneous determination of chlorantraniliprole and cyantraniliprole in fruits, vegetables and cereals using ultra-high-performance liquid chromatography–tandem mass spectrometry with the isotope-labelled internal standard method. Anal Bioanal Chem 2015; 407:4111-20. [DOI: 10.1007/s00216-015-8603-8] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2014] [Revised: 02/11/2015] [Accepted: 02/26/2015] [Indexed: 11/25/2022]
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28
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Sharma AK, Zimmerman WT, Singles SK, Malekani K, Swain S, Ryan D, Mcquorcodale G, Wardrope L. Photolysis of chlorantraniliprole and cyantraniliprole in water and soil: verification of degradation pathways via kinetics modeling. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2014; 62:6577-6584. [PMID: 24971760 DOI: 10.1021/jf5017175] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Photodegradation of [(14)C]-chlorantraniliprole (CLAP) and [(14)C]-cyantraniliprole (CNAP) was investigated in sterile buffer solutions, in natural water, and on soil surfaces. Both compounds displayed rapid degradation in aqueous buffers when exposed to light at concentrations which could result from direct overspray to a shallow water body. While the main products observed had analogous structures, a substantial difference was noted in the rate of degradation of the two compounds despite minimal differences in their structures. Transformations observed were primarily intramolecular rearrangements and degradations resulting from addition of hydroxyl radicals leading to molecular cleavage. Some of the degradation products were transient, and several degradates had isomeric molecular compositions. The sequence of transformations was established definitively with the help of kinetics modeling. Utility of kinetics analysis in verification of the proposed pathways is illustrated.
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Affiliation(s)
- Ashok K Sharma
- Stine Haskell Research Center, E.I. DuPont de Nemours and Company, Newark, Delaware 19714, United States
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29
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Prodhan MDH, Papadakis EN, Papadopoulou-Mourkidou E. Determination of Multiple Pesticide Residues in Eggplant with Liquid Chromatography-Mass Spectrometry. FOOD ANAL METHOD 2014. [DOI: 10.1007/s12161-014-9898-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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30
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Cui Y, Liu K, Xu C, Liu F, Li QX, Liu S, Wang B. Development of a sensitive monoclonal antibody-based indirect competitive enzyme-linked immunosorbent assay for analysing chlorantraniliprole residues. Food Chem 2014; 143:293-9. [DOI: 10.1016/j.foodchem.2013.07.094] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2012] [Revised: 06/05/2013] [Accepted: 07/19/2013] [Indexed: 11/28/2022]
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31
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Lavtižar V, van Gestel CAM, Dolenc D, Trebše P. Chemical and photochemical degradation of chlorantraniliprole and characterization of its transformation products. CHEMOSPHERE 2014; 95:408-414. [PMID: 24125717 DOI: 10.1016/j.chemosphere.2013.09.057] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/12/2013] [Revised: 09/02/2013] [Accepted: 09/06/2013] [Indexed: 06/02/2023]
Abstract
This study aimed at assessing the photodegradation of the insecticide chlorantraniliprole (CAP) in deionized water and in tap water amended with humic acids and nitrate. Photolysis was carried out under simulated solar or UV-A light. CAP (39 μM) photodegradation was slightly faster in tap water than in deionized water with half lives of 4.1 and 5.1 days, respectively. Photodegradation rate of CAP was hardly affected by humic acids (up to 100 mg L(-1)) and nitrate. Photodegradation pattern was different in slightly acidic (pH=6.1) deionized water compared to basic (pH=8.0) tap water. Four main degradation products have been isolated and characterized spectroscopically, and crystal structure was recorded for the first two photodegradation products. CAP also degraded in the dark controls, but only at basic pH (23% loss at pH 8.0 in tap water after 6 days), resulting in the formation of one single degradation product. Our study shows that the degradation of chlorantraniliprole in water is a combination of chemical and photochemical reactions, which are highly dependent on the pH of the solution.
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Affiliation(s)
- Vesna Lavtižar
- Laboratory for Environmental Research, University of Nova Gorica, Vipavska 13, P.O. Box 301, 5000 Nova Gorica, Slovenia.
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Ge X, Wu X, Qi H, Qin X, Sun H. A SIMPLE AND EFFECTIVE METHOD FOR THE DETERMINATION OF CHLORANTRANILIPROLE AND SPIRODICLOFEN IN TOBACCO BY LIQUID CHROMATOGRAPHY AFTER ACCELERATED SOLVENT EXTRACTION AND SILICA GEL CLEAN-UP. J LIQ CHROMATOGR R T 2013. [DOI: 10.1080/10826076.2012.738618] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Xusheng Ge
- a College of Chemistry and Environmental Science , Hebei University, Key Laboratory of Analytical Science and Technology of Hebei Province , Baoding , P. R. China
- b Biochemical Department of Baoding University , Baoding , P. R. China
| | - Xingqiang Wu
- a College of Chemistry and Environmental Science , Hebei University, Key Laboratory of Analytical Science and Technology of Hebei Province , Baoding , P. R. China
| | - Haijing Qi
- a College of Chemistry and Environmental Science , Hebei University, Key Laboratory of Analytical Science and Technology of Hebei Province , Baoding , P. R. China
| | - Xiaolan Qin
- a College of Chemistry and Environmental Science , Hebei University, Key Laboratory of Analytical Science and Technology of Hebei Province , Baoding , P. R. China
| | - Hanwen Sun
- a College of Chemistry and Environmental Science , Hebei University, Key Laboratory of Analytical Science and Technology of Hebei Province , Baoding , P. R. China
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Caboni P, Saba M, Tocco G, Casu L, Murgia A, Maxia A, Menkissoglu-Spiroudi U, Ntalli N. Nematicidal activity of mint aqueous extracts against the root-knot nematode Meloidogyne incognita. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2013; 61:9784-8. [PMID: 24050256 DOI: 10.1021/jf403684h] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
Abstract
The nematicidal activity and chemical characterization of aqueous extracts and essential oils of three mint species, namely, Mentha × piperita , Mentha spicata , and Mentha pulegium , were investigated. The phytochemical analysis of the essential oils was performed by means of GC-MS, whereas the aqueous extracts were analyzed by LC-MS. The most abundant terpenes were isomenthone, menthone, menthol, pulegone, and carvone, and the water extracts yielded mainly chlorogenic acid, salvianolic acid B, luteolin-7-O-rutinoside, and rosmarinic acid. The water extracts exhibited significant nematicidal activity against Meloidogyne incognita , and the EC50/72h values were calculated at 1005, 745, and 300 mg/L for M. × piperita, M. pulegium, and M. spicata, respectively. Only the essential oil from M. spicata showed a nematicidal activity with an EC50/72h of 358 mg/L. Interestingly, menthofuran and carvone showed EC50/48h values of 127 and 730 mg/L, respectively. On the other hand, salicylic acid, isolated in the aqueous extracts, exhibited EC50 values at 24 and 48 h of 298 ± 92 and 288 ± 79 mg/L, respectively.
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Affiliation(s)
- Pierluigi Caboni
- Department of Life and Environmental Sciences, University of Cagliari , via Ospedale 72, 09124 Cagliari, Italy
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Smagghe G, Deknopper J, Meeus I, Mommaerts V. Dietary chlorantraniliprole suppresses reproduction in worker bumblebees. PEST MANAGEMENT SCIENCE 2013; 69:787-91. [PMID: 23564706 DOI: 10.1002/ps.3504] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/05/2012] [Revised: 01/15/2013] [Accepted: 02/05/2013] [Indexed: 05/07/2023]
Abstract
BACKGROUND Pollinators such as the bumblebee, Bombus terrestris, fulfil a crucial role in agriculture. In this context, tests were conducted with the insecticide chlorantraniliprole (Coragen®) as a model compound active on the ryanodine receptor of insects. RESULTS Chronic oral exposure via pollen induced lethargic behaviour in B. terrestris workers and their offspring (drones). Indeed, in nests exposed to 0.4 mg L(-1) , representing 1/100 of the concentration recommended for use in the field, workers and drones did not take their defensive position upon stimulation and they were less active than non-exposed insects. The different risk assessment tests used here demonstrated that contact and pollen exposure had no effect on bumblebee worker survival, whereas oral exposure via sugar water caused both acute (72 h LC50 = 13 mg L(-1) ) and chronic (7 week LC50 = 7 mg L(-1) ) toxicity. Severe sublethal effects on reproduction were recorded in nests orally exposed to pollen treated with chlorantraniliprole. CONCLUSION The present study identified an important physiological endpoint of sublethal effects on reproduction, as this is associated with lethargic behaviour after oral intake. As such, this is a factor that should now be incorporated into future risk assessments. Secondly, it confirmed that the assessment of sublethal effects on behaviour is needed for adequate risk assessment of 'potentially deleterious' compounds with a neurogenic target, as is also pointed out in the recent European Food Safety Authority (EFSA) guidelines.
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Affiliation(s)
- Guy Smagghe
- Department of Crop Protection, Faculty of Bioscience Engineering, Ghent University, Ghent, Belgium.
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Watanabe E, Kobara Y, Baba K, Eun H. Reduction of hazardous organic solvent in sample preparation for hydrophilic pesticide residues in agricultural products with conventional liquid chromatography. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2013; 61:4792-4798. [PMID: 23614723 DOI: 10.1021/jf400543v] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
An original extraction method using water as an extractant has been established for environmentally friendly sample preparation procedures for hydrophilic pesticides (acetamiprid, clothianidin, dinotefuran, flonicamid, imidacloprid, methomyl, pymetrozine, thiacloprid, and thiamethoxam) in agricultural samples with conventional HPLC. Water-based extraction and cleanup with two solid-phase extraction cartridges can recover target hydrophilic pesticides quantitatively. The matrix effects of tested samples on the proposed method developed herein were negligibly small. Under the optimized conditions, the recoveries of almost all tested pesticides were 70-120% with satisfactory precision (%CV < 20%). The analytical data are in good accordance with Japanese or European Union guidelines for pesticide residue analysis. The reduction rate of hazardous organic solvents used for the proposed method and by reducing the sample size for extraction was about 70% compared with the Japanese authorized reference method used in this work. The results demonstrate the feasibility of the proposed sample preparation procedures for hydrophilic pesticides.
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Affiliation(s)
- Eiki Watanabe
- National Institute for Agro-Environmental Sciences, Tsukuba, Ibaraki 305-8604, Japan.
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Abd-Alrahman SH. Dissipation of hexythiozox on beans pods by HPLC-DAD. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 2013; 90:504-507. [PMID: 23269442 DOI: 10.1007/s00128-012-0942-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2012] [Accepted: 12/07/2012] [Indexed: 06/01/2023]
Abstract
An effective analytical method for the residue analysis of a novel acaricide hexythiozox and its dissipation in beans pods were studied. Hexythiozox residues were extracted from beans pods samples and the extract was cleaned up according to QuEChERS (Quick, Easy, Cheap, Effective, Rugged and Safe) method and determined by high-performance liquid chromatography with photodiode array detector (HPLC-DAD). At fortification levels of 0.1, 0.5, and 1.0 mg kg(-1) in Beans Pods, it was shown that recoveries ranged from 82.4 % to 89.6 % with relative standard deviation (RSD) of 6 %-9 %. The limit of detection (LOD) and limit of quantification (LOQ) were found to be 0.02 and 0.06 mg kg(-1), respectively. The dissipation half-life time of hexythiozox residues in beans pods was 12.04 days. According to maximum residue limit (MRL) 0.5 mg kg(-1), the preharvest interval (PHI) of hexythiozox on beans pods was 10 days after the treatment. Based on the results of this study and the relevant residue regulation, hexythiozox residue levels will be acceptable when applied to beans pods in Egypt.
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Affiliation(s)
- Sherif H Abd-Alrahman
- Biochemistry Department, College of Science, King Saud University, PO Box 2455, Riyadh, 11451, Kingdom of Saudi Arabia.
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Hartung S, Iwasaki M, Ogawa N, Kreuzig R. Laboratory tests on sorption and transformation of the insecticide flubendiamide in Japanese tea field soil. THE SCIENCE OF THE TOTAL ENVIRONMENT 2013; 443:904-909. [PMID: 23247192 DOI: 10.1016/j.scitotenv.2012.11.027] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/20/2012] [Revised: 11/07/2012] [Accepted: 11/07/2012] [Indexed: 06/01/2023]
Abstract
Flubendiamide belongs to the modern insecticides applied in Japanese tea cultivation to control smaller tea tortrix and tea leaf roller. Since fate and behavior in soil have been only monitored sparsely and fragmentarily until today, laboratory tests were performed on sorption, leaching, biotransformation and photo-induced biotransformation of flubendiamide in two different soils. In batch equilibrium tests, K(d) and K(OC) values were 15 and 298 L kg(-1) for the Japanese tea field soil as well as 16 and 1610 L kg(-1) for the German arable field soil classifying flubendiamide to be moderately mobile and slightly mobile, respectively. The affinity to the tea field soil was additionally confirmed by soil column tests where flubendiamide was predominantly retarded in the topsoil layers resulting in a percolate contamination of only 0.002 mg L(-1). In the aerobic biotransformation tests, flubendiamide did not substantially disappear within the 122-d incubation period. Due to DT(50)>122 d, flubendiamide was assessed very persistent. Supplementary, photo-induced impacts on biotransformation were studied in a special laboratory irradiation system. Despite a 14-d irradiation period, photo-induced biotransformation in the tea field soil was not identifiable, neither by HPLC/DAD nor by LC/MS/MS. 3-d irradiation tests in photosensibilizing acetone, however, showed that the primary photo-transformation product desiodo-flubendiamide was formed. How far this photochemical reaction may also occur in soil of perennial tea plant stands, however, has to be checked in field studies.
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Affiliation(s)
- Susen Hartung
- Technische Universität Braunschweig, Institute of Environmental and Sustainable Chemistry, Hagenring 30, 38106 Braunschweig, Germany
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Chen X, Lu C, Fan S, Lu H, Cui H, Meng Z, Yang Y. Determination of residual flubendiamide in the cabbage by QuEChERS-liquid chromatography-tandem mass spectrometry. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 2012; 89:1021-1026. [PMID: 22983724 DOI: 10.1007/s00128-012-0805-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/18/2012] [Accepted: 08/27/2012] [Indexed: 06/01/2023]
Abstract
Flubendiamide, which belongs to the new chemical class of phthalic acid diamides, is widely used against lepidopteron pests in a variety of vegetable and rice pests. It provides superior plant protection against a broad range of economically important lepidopterous pests, including Spodoptera exigua and Plutella xylostella. A determination method of flubendiamide in the cabbage was established in this paper. Flubendiamide in the cabbage was extracted with acetonitrile and ultrasonic extraction, and was purified by QuEChERS and analyzed by LC-MS/MS (liquid chromatography-tandem mass spectrometry). The results indicated that the average recovery of flubendiamide in the cabbage was 81.27%-91.45%, the coefficient of variation was 1.79%-4.81%, and the lowest detection concentration was 0.3 μg/kg. The extraction of flubendiamide from the cabbage and its analysis was in accordance with the pesticide residue criterion, i.e., simple, rapid, accurate, reproducible, stable, separatory, and convenient. It identifies and quantifies trace-level flubendiamide residues in the cabbage extracts using LC-MS/MS in the ESI negative mode coupled with the QuEChERS method.
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Affiliation(s)
- Xiaojun Chen
- School of Horticulture and Plant Protection, Yangzhou University, Yangzhou 225009, Jiangsu, People's Republic of China.
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Singh B, Kar A, Mandal K, Kumar R, Sahoo SK. Development and validation of QuEChERS method for estimation of chlorantraniliprole residue in vegetables. J Food Sci 2012; 77:T208-15. [PMID: 22853564 DOI: 10.1111/j.1750-3841.2012.02801.x] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
An easy, simple and efficient analytical method was standardized and validated for the estimation of residues of chlorantraniliprole in different vegetables comprising brinjal, cabbage, capsicum, cauliflower, okra, and tomato. QuEChERS method was used for the extraction and cleanup of chlorantraniliprole residues on these vegetables. Final clear extracts of ethyl acetate were concentrated under vacuum and reconstituted into high performance liquid chromatograph (HPLC) grade acetonitrile, and residues were estimated using HPLC equipped with PDA detector system, C(18) column and confirmed by liquid chromatograph mass spectrometer (LC-MS/MS), and high performance thin layer chromatograph (HPTLC). HPLC grade acetonitrile:water (80:20, v/v) was used as mobile phase @ 0.4 mL/min. Chlorantraniliprole presented distinct peak at retention time of 9.82 min. Consistent recoveries ranging from 85% to 96% for chlorantraniliprole were observed when samples were spiked at 0.10, 0.25, 0.50, and 1.00 mg/kg levels. The limit of quantification of this method was worked out to be 0.10 mg/kg.
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Affiliation(s)
- Balwinder Singh
- Dept. of Entomology, Punjab Agricultural Univ., Ludhiana-141004, Punjab, India
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Zhang JM, Chai WG, Wu YL. Residues of chlorantraniliprole in rice field ecosystem. CHEMOSPHERE 2012; 87:132-136. [PMID: 22205044 DOI: 10.1016/j.chemosphere.2011.11.076] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/28/2011] [Revised: 11/28/2011] [Accepted: 11/30/2011] [Indexed: 05/31/2023]
Abstract
The fate of chlorantraniliprole was studied in rice field ecosystem, and a simple and reliable analytical method was developed for determination of chlorantraniliprole in soil, rice straw, paddy water and brown rice. Chlorantraniliprole residues were extracted from samples with acetonitrile. The extract was cleaned up with QuEChERS (Quick, Easy, Cheap, Effective, Rugged and Safe) method, and determined by high-performance liquid chromatography electrospray ionization tandem mass spectrometry (LC-ESI-MS/MS). The average recoveries were 76.9-82.4% from soil, 83.6-89.3% from rice straw, 95.2-103.1% from paddy water and 84.9-87.7% from brown rice. The relative standard deviation was less than 15%. The limits of detection (LODs) of chlorantraniliprole calculated as a sample concentration (S/N ratio of 3) were 0.012 μg L(-1) for paddy water, 0.15 μg kg(-1) for soil, brown rice and rice straw. The results of the kinetics study of chlorantraniliprole residue showed that chlorantraniliprole degradation in soil, water and rice straw coincided with C=0.01939e(-0.0434t), C=0.01425e(-0.8111t), and C=1.171e(-0.198t), respectively; the half-lives were about 16.0 d, 0.85 d and 3.50 d, respectively. The degradation rate of chlorantraniliprole in water was the fastest, followed by rice straw. The final residues of chlorantraniliprole on brown rice were lower than maximum residue limit (MRL) of 0.02 mg kg(-1) after 14 d Pre-Harvest Interval (PHI). Therefore, a dosage of 150 mL a.i.hm(-2) was recommended, which could be considered as safe to human beings and animals.
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Affiliation(s)
- Jin-Ming Zhang
- Institute of Plant Protection and Microbiology, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, PR China
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41
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Determination of Chlorantraniliprole Residues in Grape by High-Performance Liquid Chromatography. FOOD ANAL METHOD 2012. [DOI: 10.1007/s12161-012-9400-z] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Yan T, Yu S, Liu P, Liu Z, Wang B, Xiong L, Li Z. Design, Synthesis and Biological Activities of Novel Benzoyl Hydrazines Containing Pyrazole. CHINESE J CHEM 2012. [DOI: 10.1002/cjoc.201100347] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Chawla S, Patel AR, Patel HK, Shah PG. Dissipation of flubendiamide in/on Brinjal (Solanum melongena) fruits. ENVIRONMENTAL MONITORING AND ASSESSMENT 2011; 183:1-4. [PMID: 21360001 DOI: 10.1007/s10661-011-1901-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/20/2010] [Accepted: 01/27/2011] [Indexed: 05/30/2023]
Abstract
A field experiment was conducted at Anand Agricultural University, Anand during Sept-Dec, 2009 to study the rate of degradation of flubendiamide in/on brinjal fruits following foliar application of Fame 480 SC at 90 (standard dose) and 180 (double dose) g a.i. ha( -1). The residues estimated using HPLC revealed persistence of flubendiamide in/on brinjal till 3rd and 7th day after the last spray at standard and double dose, respectively. The residues of flubendiamamde were reported as parent compound, and no desiodo metabolite was detected. The initial deposits of 0.17 and 0.42 μg g( -1) in/on brinjal fruits reached below determination level of 0.05 μg g( -1) on the 5th and 10th day at standard and double dose, respectively. The half life of flubendiamide on brinjal fruits ranged from 2.68 to 2.55 days. Soil samples analyzed on the 15th day after the last spray revealed residues at below determination level (0.05 μg g( -1)) at either dose of application.
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Affiliation(s)
- Suchi Chawla
- AINP on Pesticide Residues, ICAR, Unit-9, Anand Agricultural University, Anand, 388 110, Gujarat, India
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Paramasivam M, Banerjee H. Simultaneous determination of flubendiamide its metabolite desiodo flubendiamide residues in cabbage, tomato and pigeon pea by HPLC. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 2011; 87:452-456. [PMID: 21858703 DOI: 10.1007/s00128-011-0389-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/03/2011] [Accepted: 08/10/2011] [Indexed: 05/31/2023]
Abstract
A sensitive and simple method for simultaneous analysis of flubendiamide and its metabolite desiodo flubendiamide in cabbage, tomato and pigeon pea has been developed. The residues were extracted with QuEChERS method followed by dispersive solid-phase extraction with primary secondary amine sorbent to remove co extractives, prior to analysis by HPLC coupled with UV-Vis detector. The recoveries of flubendiamide and desiodo flubendiamide were ranged from 85.1 to 98.5% and 85.9 to 97.1% respectively with relative standard deviations (RSD) less than 5% and sensitivity of 0.01 μg g(-1). The method offers a less expensive and safer alternative to the existing residue analysis methods for vegetables.
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Affiliation(s)
- M Paramasivam
- Department of Agricultural Chemicals, AINP on Pesticide Residue Laboratory, Bidhan Chandra Krishi Viswavidyalaya, Kalyani 741235, West Bengal, India.
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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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Dong F, Xu J, Liu X, Li J, Li Y, Kong Z, Shan W, Zheng Z, Zheng Y. Determination of Chlorantraniliprole Residues in Corn and Soil by UPLC–ESI–MS/MS and Its Application to a Pharmacokinetic Study. Chromatographia 2011. [DOI: 10.1007/s10337-011-2090-7] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Schwarz T, Snow TA, Santee CJ, Mulligan CC, Class T, Wadsley MP, Nanita SC. QuEChERS multiresidue method validation and mass spectrometric assessment for the novel anthranilic diamide insecticides chlorantraniliprole and cyantraniliprole. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2011; 59:814-821. [PMID: 21194212 DOI: 10.1021/jf103468d] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
The gas-phase dissociation reactions of chlorantraniliprole (Rynaxypyr) and cyantraniliprole (Cyazypyr) have been studied in triple-quadrupole, ion trap, and orbitrap mass spectrometers equipped with electrospray and desorption electrospray ion sources, revealing the formation of odd-electron fragment ions, the structures of which were elucidated. The odd-electron fragments were unusually abundant, and their formation is proposed to occur via a tricyclic intermediate. The applicability of the QuEChERS multiresidue method for the quantitation of chlorantraniliprole and cyantraniliprole was also assessed in this study. Four matrices representative of oily, watery, acidic, and dry crop groups were tested, with a targeted limit of quantitation (LOQ) of 0.01 mg/kg. Average recoveries ranged between 87 and 107%, with relative standard deviations (RSD) of ≤ 8%. Linear calibration functions with correlation coefficients r > 0.99 were obtained. The study provides an expansion of the QuEChERS method to include anthranilic diamides and a mass spectrometric assessment for these two novel agrochemical active ingredients.
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Affiliation(s)
- Timo Schwarz
- PTRL Europe GmbH, Science Park I, D-89081 Ulm, Germany.
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Xu P, Ren Y, Zhou Z, Liu A, Zhang H. Determination of Chlorantraniliprole in Vegetables, Fruits and Grains by SPE Clean-Up and LC-UV. Chromatographia 2010. [DOI: 10.1365/s10337-010-1701-z] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Determination of Flubendiamide and Chlorantraniliprole Residues in Vegetables Using Liquid Chromatography Tandem Mass Spectrometry. CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 2010. [DOI: 10.3724/sp.j.1096.2010.00702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Liu GY, Ju XL, Cheng J, Liu ZQ. 3D-QSAR studies of insecticidal anthranilic diamides as ryanodine receptor activators using CoMFA, CoMSIA and DISCOtech. CHEMOSPHERE 2010; 78:300-306. [PMID: 19914677 DOI: 10.1016/j.chemosphere.2009.10.038] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/20/2009] [Revised: 09/30/2009] [Accepted: 10/09/2009] [Indexed: 05/28/2023]
Abstract
To explore the three-dimensional quantitative structure-activity relationships (3D-QSAR) and the pharmacophore model of a new class of potent activators of the anthranilic diamide ryanodine receptor (RyR), comparative molecular field analysis (CoMFA), comparative molecular similarity indices analysis (CoMSIA) and distance comparison technique (DISCOtech) were performed on 38 anthranilic diamides. Successful CoMFA and CoMSIA models yielded "leave-one-out" (LOO) cross-validated correlation coefficient (q(2)) values of 0.785 and 0.788 and non-cross-validated correlation coefficient (r(2)) values of 0.958 and 0.981, respectively. Results were graphically interpreted in terms of field contribution maps. A DISCOtech pharmacophore model containing an aromatic ring center, a hydrophobic ring center, a hydrogen bond-donor and a hydrogen bond-acceptor was constructed. This model indicated that hydrophobic interaction and hydrogen bonds have important roles in the interactions between activators and RyRs, which was consistent with CoMSIA results. The information obtained from CoMFA, CoMSIA and DISCOtech models enabled interpretation of the structure-activity relationships of anthranilic diamides. Based on the constructed models, some vital features for the interaction of anthranilic diamides with RyRs were identified, which may prove helpful in designing more potent RyR activators.
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Affiliation(s)
- Gen-Yan Liu
- Key Laboratory for Green Chemical Process of Ministry of Education, School of Chemical Engineering and Pharmacy, Wuhan Institute of Technology, Wuhan 430073, PR China
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