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Wang F, Li X, Jiang S, Han J, Wu J, Yan M, Yao Z. Enantioselective Behaviors of Chiral Pesticides and Enantiomeric Signatures in Foods and the Environment. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2023; 71:12372-12389. [PMID: 37565661 DOI: 10.1021/acs.jafc.3c02564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/12/2023]
Abstract
Unreasonable application of pesticides may result in residues in the environment and foods. Chiral pesticides consist of two or more enantiomers, which may exhibit different behaviors. This Review intends to provide progress on the enantioselective residues of chiral pesticides in foods. Among the main chiral analytical methods, high performance liquid chromatography (HPLC) is the most frequently utilized. Most chiral pesticides are utilized as racemates; however, due to enantioselective dissipation, bioaccumulation, biodegradation, and chiral conversion, enantiospecific residues have been found in the environment and foods. Some chiral pesticides exhibit strong enantioselectivity, highlighting the importance of evaluation on an enantiomeric level. However, the occurrence characteristics of chiral pesticides in foods and specific enzymes or transport proteins involved in enantioselectivity needs to be further investigated. This Review could help the production of some chiral pesticides to single-enantiomer formulations, thereby reducing pesticide consumption as well as increasing food production and finally reducing human health risks.
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Affiliation(s)
- Fang Wang
- School of Ecology and Environment, Beijing Technology and Business University, Beijing 100048, China
- State Environmental Protection Key Laboratory of Food Chain Pollution Control, Beijing Technology and Business University, Beijing 100048, China
- China Food Flavor and Nutrition Health Innovation Center, Beijing Technology and Business University, Beijing 100048, China
| | - Xiaoyun Li
- School of Ecology and Environment, Beijing Technology and Business University, Beijing 100048, China
- State Environmental Protection Key Laboratory of Food Chain Pollution Control, Beijing Technology and Business University, Beijing 100048, China
- China Food Flavor and Nutrition Health Innovation Center, Beijing Technology and Business University, Beijing 100048, China
| | - Shanxue Jiang
- School of Ecology and Environment, Beijing Technology and Business University, Beijing 100048, China
- State Environmental Protection Key Laboratory of Food Chain Pollution Control, Beijing Technology and Business University, Beijing 100048, China
- China Food Flavor and Nutrition Health Innovation Center, Beijing Technology and Business University, Beijing 100048, China
| | - Jiajun Han
- Department of Applied Chemistry, China Agricultural University, Beijing 100193, China
| | - Junxue Wu
- Institute of Plant and Environmental Protection, Beijing Academy of Agriculture and Forestry Science, Beijing 100097, China
| | - Meilin Yan
- School of Ecology and Environment, Beijing Technology and Business University, Beijing 100048, China
- State Environmental Protection Key Laboratory of Food Chain Pollution Control, Beijing Technology and Business University, Beijing 100048, China
- China Food Flavor and Nutrition Health Innovation Center, Beijing Technology and Business University, Beijing 100048, China
| | - Zhiliang Yao
- School of Ecology and Environment, Beijing Technology and Business University, Beijing 100048, China
- State Environmental Protection Key Laboratory of Food Chain Pollution Control, Beijing Technology and Business University, Beijing 100048, China
- China Food Flavor and Nutrition Health Innovation Center, Beijing Technology and Business University, Beijing 100048, China
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Time-Dependent Effects of Bentazon Application on the Key Antioxidant Enzymes of Soybean and Common Ragweed. SUSTAINABILITY 2020. [DOI: 10.3390/su12093872] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
The presence or absence of light is one of the most significant environmental factors affecting plant growth and defence. Therefore, the selection of the most appropriate time of application may maximize the benefits of photosynthetic inhibitors. In this work, the concentration and daytime or night-time-dependent effects of bentazon were tested in soybean and common ragweed. The recommended dose (1440 g ha−1) and also half the recommended dose significantly reduced the maximum quantum yield (Fv/Fm) and increased H2O2 levels in common ragweed. Interestingly, bentazon did not change Fv/Fm in soybean. The activity of superoxide dismutase changed in a dose-dependent manner only in common ragweed. The activity of ascorbate peroxidase, catalase and glutathione S-transferase (GST), as well as the contents of ascorbate (AsA) and glutathione (GSH) did not change significantly in this plant species. In soybean, alterations in H2O2 levels were lower but GST and APX activity, as well as AsA and GSH levels were higher compared to common ragweed. At the same time, the rate of lipid peroxidation and ion leakage increased upon bentazon, and were higher in the light phase-treated leaves in the case of both plant species. These results can contribute to optimizing the effects and uses of herbicides in agriculture.
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Oliveira JMM, Galhano V, Henriques I, Soares AMVM, Loureiro S. Basagran ® induces developmental malformations and changes the bacterial community of zebrafish embryos. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2017; 221:52-63. [PMID: 27913070 DOI: 10.1016/j.envpol.2016.10.028] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/03/2016] [Revised: 10/07/2016] [Accepted: 10/08/2016] [Indexed: 06/06/2023]
Abstract
This study aimed to assess the effects of Basagran® on zebrafish (Danio rerio) embryos. The embryos were exposed to Basagran® at concentrations ranging from 120.0 to 480.6 mg/L, and the effects on embryo development (up to 96 h) and bacterial communities of 96 h-larvae were assessed. The embryo development response was time-dependent and concentration-dependent (106.35 < EC50 < 421.58 mg/L). The sensitivity of embryo-related endpoints decreased as follows: blood clotting in the head and/or around the yolk sac > delay or anomaly in yolk sac absorption > change in swimming equilibrium > development of pericardial and/or yolk sac oedema > scoliosis. A PCR-DGGE analysis was used to evaluate changes in the structure, richness, evenness and diversity of bacterial communities after herbicide exposure. A herbicide-induced structural adjustment of bacterial community was observed. In this study, it was successfully demonstrated that Basagran® affected zebrafish embryos and associated bacterial communities, showing time-dependent and concentration-dependent embryos' developmental response and structural changes in bacterial community. Thus, this work provides for the first time a complementary approach, which is useful to derive robust toxicity thresholds considering the embryo-microbiota system as a whole. The aquatic hazard assessment will be strengthened by combining current ecotoxicological tests with molecular microbiology tools.
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Affiliation(s)
- Jacinta M M Oliveira
- Department of Biology & CESAM, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal.
| | - Victor Galhano
- Department of Biology & CESAM, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal.
| | - Isabel Henriques
- Department of Biology, CESAM & iBiMED, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal.
| | - Amadeu M V M Soares
- Department of Biology & CESAM, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal.
| | - Susana Loureiro
- Department of Biology & CESAM, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal.
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Ge X, d'Avignon DA, Ackerman JJH, Sammons RD. In vivo ³¹P-nuclear magnetic resonance studies of glyphosate uptake, vacuolar sequestration, and tonoplast pump activity in glyphosate-resistant horseweed. PLANT PHYSIOLOGY 2014; 166:1255-68. [PMID: 25185124 PMCID: PMC4226384 DOI: 10.1104/pp.114.247197] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/21/2014] [Accepted: 08/25/2014] [Indexed: 05/20/2023]
Abstract
Horseweed (Conyza canadensis) is considered a significant glyphosate-resistant (GR) weed in agriculture, spreading to 21 states in the United States and now found globally on five continents. This laboratory previously reported rapid vacuolar sequestration of glyphosate as the mechanism of resistance in GR horseweed. The observation of vacuole sequestration is consistent with the existence of a tonoplast-bound transporter. (31)P-Nuclear magnetic resonance experiments performed in vivo with GR horseweed leaf tissue show that glyphosate entry into the plant cell (cytosolic compartment) is (1) first order in extracellular glyphosate concentration, independent of pH and dependent upon ATP; (2) competitively inhibited by alternative substrates (aminomethyl phosphonate [AMPA] and N-methyl glyphosate [NMG]), which themselves enter the plant cell; and (3) blocked by vanadate, a known inhibitor/blocker of ATP-dependent transporters. Vacuole sequestration of glyphosate is (1) first order in cytosolic glyphosate concentration and dependent upon ATP; (2) competitively inhibited by alternative substrates (AMPA and NMG), which themselves enter the plant vacuole; and (3) saturable. (31)P-Nuclear magnetic resonance findings with GR horseweed are consistent with the active transport of glyphosate and alternative substrates (AMPA and NMG) across the plasma membrane and tonoplast in a manner characteristic of ATP-binding cassette transporters, similar to those that have been identified in mammalian cells.
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Affiliation(s)
- Xia Ge
- Departments of Chemistry (X.G., D.A.d'A., J.J.H.A.), Radiology (J.J.H.A.), and Internal Medicine (J.J.H.A.), Washington University, St. Louis, Missouri 63130; andMonsanto Company, St. Louis, Missouri 63167 (R.D.S.)
| | - D André d'Avignon
- Departments of Chemistry (X.G., D.A.d'A., J.J.H.A.), Radiology (J.J.H.A.), and Internal Medicine (J.J.H.A.), Washington University, St. Louis, Missouri 63130; andMonsanto Company, St. Louis, Missouri 63167 (R.D.S.)
| | - Joseph J H Ackerman
- Departments of Chemistry (X.G., D.A.d'A., J.J.H.A.), Radiology (J.J.H.A.), and Internal Medicine (J.J.H.A.), Washington University, St. Louis, Missouri 63130; andMonsanto Company, St. Louis, Missouri 63167 (R.D.S.)
| | - R Douglas Sammons
- Departments of Chemistry (X.G., D.A.d'A., J.J.H.A.), Radiology (J.J.H.A.), and Internal Medicine (J.J.H.A.), Washington University, St. Louis, Missouri 63130; andMonsanto Company, St. Louis, Missouri 63167 (R.D.S.)
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Galhano V, Santos H, Oliveira MM, Gomes-Laranjo J, Peixoto F. Changes in fatty acid profile and antioxidant systems in a Nostoc muscorum strain exposed to the herbicide bentazon. Process Biochem 2011. [DOI: 10.1016/j.procbio.2011.08.015] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Eudes A, Bozzo GG, Waller JC, Naponelli V, Lim EK, Bowles DJ, Gregory JF, Hanson AD. Metabolism of the folate precursor p-aminobenzoate in plants: glucose ester formation and vacuolar storage. J Biol Chem 2008; 283:15451-9. [PMID: 18385129 PMCID: PMC2397476 DOI: 10.1074/jbc.m709591200] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2007] [Revised: 03/07/2008] [Indexed: 11/06/2022] Open
Abstract
Plants produce p-aminobenzoate (pABA) in chloroplasts and use it for folate synthesis in mitochondria. In plant tissues, however, pABA is known to occur predominantly as its glucose ester (pABA-Glc), and the role of this metabolite in folate synthesis has not been defined. In this study, the UDP-glucose:pABA acyl-glucosyltransferase (pAGT) activity in Arabidopsis extracts was found to reside principally (95%) in one isoform with an apparent K(m) for pABA of 0.12 mm. Screening of recombinant Arabidopsis UDP-glycosyltransferases identified only three that recognized pABA. One of these (UGT75B1) exhibited a far higher k(cat)/K(m) value than the others and a far lower apparent K(m) for pABA (0.12 mm), suggesting its identity with the principal enzyme in vivo. Supporting this possibility, ablation of UGT75B1 reduced extractable pAGT activity by 95%, in vivo [(14)C]pABA glucosylation by 77%, and the endogenous pABA-Glc/pABA ratio by 9-fold. The K(eq) for the pABA esterification reaction was found to be 3 x 10(-3). Taken with literature data on the cytosolic location of pAGT activity and on cytosolic UDP-glucose/UDP ratios, this K(eq) value allowed estimation that only 4% of cytosolic pABA is esterified. That pABA-Glc predominates in planta therefore implies that it is sequestered away from the cytosol and, consistent with this possibility, vacuoles isolated from [(14)C]pABA-fed pea leaves were estimated to contain> or =88% of the [(14)C]pABA-Glc formed. In total, these data and the fact that isolated mitochondria did not take up [(3)H]pABA-Glc, suggest that the glucose ester represents a storage form of pABA that does not contribute directly to folate synthesis.
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Affiliation(s)
- Aymerick Eudes
- Departments of Horticultural Sciences and Food Science and Human Nutrition, University of Florida, Gainesville, Florida 32611 and the Centre for Novel Agricultural Products, Department of Biology, University of York, York YO10 5DD, United Kingdom
| | - Gale G. Bozzo
- Departments of Horticultural Sciences and Food Science and Human Nutrition, University of Florida, Gainesville, Florida 32611 and the Centre for Novel Agricultural Products, Department of Biology, University of York, York YO10 5DD, United Kingdom
| | - Jeffrey C. Waller
- Departments of Horticultural Sciences and Food Science and Human Nutrition, University of Florida, Gainesville, Florida 32611 and the Centre for Novel Agricultural Products, Department of Biology, University of York, York YO10 5DD, United Kingdom
| | - Valeria Naponelli
- Departments of Horticultural Sciences and Food Science and Human Nutrition, University of Florida, Gainesville, Florida 32611 and the Centre for Novel Agricultural Products, Department of Biology, University of York, York YO10 5DD, United Kingdom
| | - Eng-Kiat Lim
- Departments of Horticultural Sciences and Food Science and Human Nutrition, University of Florida, Gainesville, Florida 32611 and the Centre for Novel Agricultural Products, Department of Biology, University of York, York YO10 5DD, United Kingdom
| | - Dianna J. Bowles
- Departments of Horticultural Sciences and Food Science and Human Nutrition, University of Florida, Gainesville, Florida 32611 and the Centre for Novel Agricultural Products, Department of Biology, University of York, York YO10 5DD, United Kingdom
| | - Jesse F. Gregory
- Departments of Horticultural Sciences and Food Science and Human Nutrition, University of Florida, Gainesville, Florida 32611 and the Centre for Novel Agricultural Products, Department of Biology, University of York, York YO10 5DD, United Kingdom
| | - Andrew D. Hanson
- Departments of Horticultural Sciences and Food Science and Human Nutrition, University of Florida, Gainesville, Florida 32611 and the Centre for Novel Agricultural Products, Department of Biology, University of York, York YO10 5DD, United Kingdom
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Effects of the herbicide bentazon on growth and photosystem II maximum quantum yield of the marine diatom Skeletonema costatum. Toxicol In Vitro 2008; 22:716-22. [DOI: 10.1016/j.tiv.2007.11.012] [Citation(s) in RCA: 59] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2007] [Revised: 11/14/2007] [Accepted: 11/15/2007] [Indexed: 11/21/2022]
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Alvarez S, He Y, Chen S. Comparative Investigations of the Glucosinolate–Myrosinase System in Arabidopsis Suspension Cells and Hypocotyls. ACTA ACUST UNITED AC 2008; 49:324-33. [DOI: 10.1093/pcp/pcn007] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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Wade BR, Riechers DE, Liebla RA, Wax LM. The plasma membrane as a barrier to herbicide penetration and site for adjuvant action. ACTA ACUST UNITED AC 2006. [DOI: 10.1002/ps.2780370213] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Couderchet M, Retzlaff G. The role of the plasma membrane atpase in bentazone-sethoxydim antagonism. ACTA ACUST UNITED AC 2006. [DOI: 10.1002/ps.2780320304] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Liu ZQ. Bentazone uptake into plant foliage as influenced by surfactants and carrier pH. ACTA ACUST UNITED AC 2004. [DOI: 10.1071/ar04046] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
The influence of surfactants and carrier pH on the foliar uptake of bentazone, a representative weak acid herbicide, was studied using bean (Vicia faba) and mustard (Sinapis alba) plants. The promoting effect of surfactants on bentazone uptake varied with surfactant hydrophobe structure, ethylene oxide (EO) content, and surfactant and bentazone concentrations. Among the 5 hydrophobe moieties tested, the efficiency order was C13 /C15 linear alcohols > C10 linear alcohol > C16 /C18 linear alcohols > nonylphenol > octylphenol. For C13 /C15 linear alcohol surfactants of differing EO content, the enhancing effect on bentazone uptake was 5 EO > 10 EO > 14 EO. All surfactants improved uptake more when bentazone was applied at low concentration. The effect of carrier pH (5, 7, and 9) on the uptake of bentazone, applied both as unformulated acid and as a sodium salt, was also investigated in this work. Lower carrier pH did not provide greater uptake for bentazone sodium salt and was only beneficial for the uptake of bentazone acid applied at very low concentration. The results are discussed in relation to the current knowledge on pesticide uptake as influenced by surfactants and the change in lipophilicity and solubility of weak acid chemicals at different pH.
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Riechers DE, Wax LM, Liebl RA, Bush DR. Surfactant-Increased Glyphosate Uptake into Plasma Membrane Vesicles Isolated from Common Lambsquarters Leaves. PLANT PHYSIOLOGY 1994; 105:1419-1425. [PMID: 12232297 PMCID: PMC159475 DOI: 10.1104/pp.105.4.1419] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Plasma membrane vesicles were isolated from mature leaves of lambsquarters (Chenopodium album L.) to investigate whether this membrane is a barrier to glyphosate uptake and whether surfactants possess differential abilities to enhance glyphosate permeability. Amino acids representing several structural classes showed [delta]pH-dependent transport, indicating that the proteins necessary for active, proton-coupled amino acid transport were present and functional. Glyphosate uptake was very low compared to the acidic amino acid glutamate, indicating that glyphosate is not utilizing an endogenous amino acid carrier to enter the leaf cells and that the plasma membrane appears to be a significant barrier to cellular uptake. In addition, glyphosate flux was much lower than that measured for either bentazon or atrazine, both lipid-permeable herbicides that diffuse through the bilayer. Glyphosate uptake was stimulated by 0.01% (v:v) MON 0818, the cationic surfactant used in the commercial formulation of this herbicide for foliar application. This concentration of surfactant did not disrupt the integrity of the plasma membrane vesicles, as evidenced by the stability of imposed pH gradients and active amino acid transport. Nonionic surfactants that disrupt the cuticle but that do not promote glyphosate toxicity in the field also increased glyphosate transport into the membrane vesicles. Thus, no correlation was observed between whole plant toxicity and surfactant-aided uptake. Current data suggest that surfactant efficacy may be the result of charged surfactants' ability to diffuse away from the cuticle into the subtending apoplastic space, where they act directly on the plasma membrane to increase glyphosate uptake.
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Affiliation(s)
- D. E. Riechers
- Departments of Agronomy (D.E.R., L.M.W., R.A.L.) and Plant Biology (D.R.B.), University of Illinois, and the United States Department of Agriculture-Agricultural Research Service (L.M.W., D.R.B.), Urbana, Illinois 61801
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