1
|
Liu ML, Chen ZJ, Huang XQ, Wang H, Zhao JL, Shen YD, Luo L, Wen XW, Hammock B, Xu ZL. A bispecific nanobody with high sensitivity/efficiency for simultaneous determination of carbaryl and its metabolite 1-naphthol in the soil and rice samples. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2023; 335:122265. [PMID: 37517641 PMCID: PMC10529271 DOI: 10.1016/j.envpol.2023.122265] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Revised: 07/24/2023] [Accepted: 07/25/2023] [Indexed: 08/01/2023]
Abstract
The simultaneous determination of carbaryl and its metabolite 1-naphthol is essential for risk assessment of pesticide exposure in agricultural and environmental samples. Herein, several bispecific nanobodies (BsNbs) with different lengths of hydrophilic linkers and junction sites were prepared and characterized for the simultaneous recognition of carbaryl and its metabolite 1-naphthol. It was found that the affinity of BsNbs to the analytes could be regulated by controlling linker length and linking terminal. Additionally, molecular simulation revealed that linker lengths affected the conformation of BsNbs, leading to alteration in sensitivity. The BsNb with G4S linker, named G4S-C-N-VHH, showing good thermal stability and sensitivity was used to develop a bispecific indirect competitive enzyme-linked immunosorbent assay (Bic-ELISA). The assay demonstrated a limit of detection of 0.8 ng/mL for carbaryl and 0.4 ng/mL for 1-naphthol in buffer system. Good recoveries from soil and rice samples were obtained, ranging from 80.0% to 112.7% (carbaryl) and 76.5%-110.8% (1-naphthol), respectively. Taken together, this study firstly provided a BsNb with high sensitivity and efficiency against environmental pesticide and its metabolite, and firstly used molecular dynamics simulation to explore the influence of linker on recognition. The results are valuable for the application of immunoassay with high efficiency in the fields of environment and agriculture.
Collapse
Affiliation(s)
- Min-Ling Liu
- Guangdong Provincial Key Laboratory of Food Quality and Safety / Research Center for Green Development of Agriculture, South China Agricultural University, Guangzhou, 510642, China
| | - Zi-Jian Chen
- Guangdong Provincial Key Laboratory of Food Quality and Safety / Research Center for Green Development of Agriculture, South China Agricultural University, Guangzhou, 510642, China; Laboratory of Quality & Safety Risk Assessment for Agro-products (Zhaoqing), Ministry of Agriculture and Rural Affairs, School of Food and Pharmaceutical Engineering, Zhaoqing University, Zhaoqing, 526061, China
| | - Xiao-Qing Huang
- Guangzhou Institute of Food Inspection, Guangzhou, 510410, China
| | - Hong Wang
- Guangdong Provincial Key Laboratory of Food Quality and Safety / Research Center for Green Development of Agriculture, South China Agricultural University, Guangzhou, 510642, China
| | - Jin-Li Zhao
- Guangzhou Institute of Food Inspection, Guangzhou, 510410, China
| | - Yu-Dong Shen
- Guangdong Provincial Key Laboratory of Food Quality and Safety / Research Center for Green Development of Agriculture, South China Agricultural University, Guangzhou, 510642, China
| | - Lin Luo
- Guangdong Provincial Key Laboratory of Food Quality and Safety / Research Center for Green Development of Agriculture, South China Agricultural University, Guangzhou, 510642, China
| | - Xiao-Wei Wen
- Guangdong Provincial Key Laboratory of Food Quality and Safety / Research Center for Green Development of Agriculture, South China Agricultural University, Guangzhou, 510642, China
| | - Bruce Hammock
- Department of Entomology and UCD Comprehensive Cancer Center, University of California, Davis, CA, 95616, United States
| | - Zhen-Lin Xu
- Guangdong Provincial Key Laboratory of Food Quality and Safety / Research Center for Green Development of Agriculture, South China Agricultural University, Guangzhou, 510642, China.
| |
Collapse
|
2
|
Jemai R, Djebbi MA, Hussain N, Yang B, Hirtz M, Trouillet V, Ben Rhaiem H, Ben Haj Amara A. Activated Porous Carbon Supported Pd and ZnO Nanocatalysts for Trace Sensing of Carbaryl Pesticide in Water and Food Products. NEW J CHEM 2022. [DOI: 10.1039/d2nj01844f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Nanomaterials-based sensors are a dire need for credible and accurate determination of pesticides in water and food samples as a monitoring tool. Herein, electrocatalysts of Pd and ZnO NPs supported...
Collapse
|
3
|
Patyra E, Kwiatek K. Analytical capabilities of micellar liquid chromatography and application to residue and contaminant analysis: A review. J Sep Sci 2021; 44:2206-2220. [PMID: 33811781 DOI: 10.1002/jssc.202001261] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 03/25/2021] [Accepted: 03/26/2021] [Indexed: 12/11/2022]
Abstract
Green chemistry is the use of chemistry to reduce or eliminate the use of generation of feedstocks, products, by-products, solvents, reagents, etc. that are hazardous to human health or the environment. One of the branches of green chemistry is micellar liquid chromatography. Micellar liquid chromatography is a reversed-phase liquid chromatographic mode with mobile phases containing a surfactant above its critical micellar concentration. The applications of micellar liquid chromatography for the determination of numerous compounds in pharmaceutical formulation, biological samples, food, environmental samples, and feeds have been growing rapidly. Micellar liquid chromatography technique has several advantages over other chromatographic techniques. Its main advantage is the small amount of organic modifiers used such as acetonitrile and methanol and the safety and recyclability of the mobile phase. In our work, we discuss the development of "green chemistry" and present what micellar liquid chromatography is. This article presents application methods with the use of micellar liquid chromatography for analysis on antibacterial substances, melamine, biogenic amines, plant protection products, flavonoids, as well as peptides in biological matrices such as milk, eggs, tissues, honey, and feed.
Collapse
Affiliation(s)
- Ewelina Patyra
- Department of Hygiene of Animal Feedingstuffs, National Veterinary Research Institute, Pulawy, Poland
| | - Krzysztof Kwiatek
- Department of Hygiene of Animal Feedingstuffs, National Veterinary Research Institute, Pulawy, Poland
| |
Collapse
|
4
|
Bartilotti M, Beluomini MA, Boldrin Zanoni MV. Using an Electrochemical MIP Sensor for Selective Determination of 1‐Naphthol in Oilfield Produced Water. ELECTROANAL 2021. [DOI: 10.1002/elan.202060545] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Mariana Bartilotti
- National Institute of Alternative Technologies for Detection Toxicological Evaluation and Removal of Micropollutants and Radioactive Substances (INCT-DATREM) São Paulo State University (UNESP) 55 Prof. Francisco Degni St. Araraquara 14800-060 São Paulo State Brazil
- Analytical Chemistry Department Institute of Chemistry São Paulo State University (UNESP) 55 Prof. Francisco Degni St. Araraquara 14800-060 São Paulo State Brazil
| | - Maísa Azevedo Beluomini
- National Institute of Alternative Technologies for Detection Toxicological Evaluation and Removal of Micropollutants and Radioactive Substances (INCT-DATREM) São Paulo State University (UNESP) 55 Prof. Francisco Degni St. Araraquara 14800-060 São Paulo State Brazil
- Analytical Chemistry Department Institute of Chemistry São Paulo State University (UNESP) 55 Prof. Francisco Degni St. Araraquara 14800-060 São Paulo State Brazil
| | - Maria Valnice Boldrin Zanoni
- National Institute of Alternative Technologies for Detection Toxicological Evaluation and Removal of Micropollutants and Radioactive Substances (INCT-DATREM) São Paulo State University (UNESP) 55 Prof. Francisco Degni St. Araraquara 14800-060 São Paulo State Brazil
- Analytical Chemistry Department Institute of Chemistry São Paulo State University (UNESP) 55 Prof. Francisco Degni St. Araraquara 14800-060 São Paulo State Brazil
| |
Collapse
|
5
|
Pitarch-Andrés S, Roca-Genovés P, Peris-Vicente J, Esteve-Romero J. Determination of diuron, terbuthylazine, and terbutryn in wastewater and soil by micellar liquid chromatography. Anal Bioanal Chem 2016; 409:2037-2049. [DOI: 10.1007/s00216-016-0151-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2016] [Revised: 11/24/2016] [Accepted: 12/13/2016] [Indexed: 01/23/2023]
|
6
|
Peris-Vicente J, Marzo-Mas A, Roca-Genovés P, Carda-Broch S, Esteve-Romero J. Use of micellar liquid chromatography for rapid monitoring of fungicides post harvest applied to citrus wastewater. J Environ Sci (China) 2016; 42:284-292. [PMID: 27090721 DOI: 10.1016/j.jes.2015.12.012] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2015] [Revised: 11/30/2015] [Accepted: 12/16/2015] [Indexed: 06/05/2023]
Abstract
A method based on micellar liquid chromatography has been developed to simultaneously monitor four pesticides largely post-harvest applied to citrus: thiabendazole, pyrimethanil, o-phenylphenol and imazalil. Water samples were filtered and directly injected without other treatment, thus avoiding extraction steps. The composition of the mobile phase was optimized using a chemometrical approach to achieve and excellent resolution to 0.07 mol/L SDS/5%, V/V 1-pentanol buffered at pH3. Mobile phase run through a C18 column at 1 mL/min at room temperature. The detection was performing by UV-Visible absorbance using a wavelength program: 0-10 min, 305 nm (for thiabendazole); 10-12; 265 nm (for pyrimethanil) and 12-18, 220 nm (o-phenylphenol and imazalil). The developed method was validated following the guidelines of the US Environmental Protection Agency in terms of: quantitation range, (0.5-4 to 15 μg/mL), linearity (r(2)>0.9995), sensitivity (LOD, 0.18-1.4 μg/mL), precision (<9.2%), trueness (93.9%-103.7%), and ruggedness (<9.9%). It was found that the fungicides remain up to eight days in surface water at outdoor conditions. The method was used to screen the presence of the analytes in several waste water samples, and was proved to be useful in routine analysis.
Collapse
Affiliation(s)
- Juan Peris-Vicente
- Departamento de Química Física i Analítica, ESTCE, Universitat Jaume I, 12071 Castelló, Spain.
| | - Ana Marzo-Mas
- Departamento de Química Física i Analítica, ESTCE, Universitat Jaume I, 12071 Castelló, Spain
| | - Pasqual Roca-Genovés
- Departamento de Química Física i Analítica, ESTCE, Universitat Jaume I, 12071 Castelló, Spain
| | - Samuel Carda-Broch
- Departamento de Química Física i Analítica, ESTCE, Universitat Jaume I, 12071 Castelló, Spain
| | - Josep Esteve-Romero
- Departamento de Química Física i Analítica, ESTCE, Universitat Jaume I, 12071 Castelló, Spain
| |
Collapse
|
7
|
Jang MH, Ha HD, Lee ES, Liu F, Kim YH, Seo TS, Cho YH. Is the Chain of Oxidation and Reduction Process Reversible in Luminescent Graphene Quantum Dots? SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2015; 11:3773-3781. [PMID: 25925604 DOI: 10.1002/smll.201500206] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/22/2015] [Revised: 03/13/2015] [Indexed: 06/04/2023]
Abstract
Graphene-based quantum dots (QDs) have received a tremendous amount of attention as a new type of light-emitting materials. However, their luminescence origins remain controversial due to extrinsic states of the impurities and disorder structures. Especially, the function of oxygen-contents should be understood and controlled as a crucial element for tuning the optical properties of graphene-based QDs. Herein, a series of graphene oxide QDs (GOQDs) with different amounts of oxygen-contents are first synthesized via a direct oxidation route of graphite nanoparticle and thoroughly compared with a series of reduced GOQDs (rGOQDs) prepared by the conventional chemical reduction. Irreversible emission and different carrier dynamics are observed between the GOQDs and rGOQDs, although both routes show a similar tendency with regard to the variation of oxygen-functional components. Their luminescence mechanisms are closely associated with different atomic structures. The mechanism for the rGOQDs can be associated with a formation of small sp(2) nanodomains as luminescent centers, whereas those of GOQDs may be composed of oxygen-islands with difference sizes depending on oxidation conditions surrounded by a large area of sp(2) bonding. Important insights for understanding the optical properties of graphene-based QDs and how they are affected by oxygen-functional groups are shown.
Collapse
Affiliation(s)
- Min-Ho Jang
- Department of Physics and Graphene Research Center of KI for the NanoCentury, Korea Advanced Institute of Science and Technology, 291 Daehak-ro, Yuseong-gu, Daejeon, 305-701, South Korea
| | - Hyun Dong Ha
- Department of Chemical and Biomolecular Engineering and Institute for the BioCentury, Korea Advanced Institute of Science and Technology, 291 Daehak-ro, Yuseong-gu, Daejeon, 305-701, South Korea
| | - Eui-Sup Lee
- Graduate School of Nanoscience and Technology, Korea Advanced Institute of Science and Technology and Center for Nanomaterials and Chemical Reactions Institute for Basic Science (IBS), 291 Daehak-ro, Yuseong-gu, Daejeon, 305-701, South Korea
| | - Fei Liu
- Department of Chemical and Biomolecular Engineering and Institute for the BioCentury, Korea Advanced Institute of Science and Technology, 291 Daehak-ro, Yuseong-gu, Daejeon, 305-701, South Korea
| | - Yong-Hyun Kim
- Graduate School of Nanoscience and Technology, Korea Advanced Institute of Science and Technology and Center for Nanomaterials and Chemical Reactions Institute for Basic Science (IBS), 291 Daehak-ro, Yuseong-gu, Daejeon, 305-701, South Korea
| | - Tae Seok Seo
- Department of Chemical and Biomolecular Engineering and Institute for the BioCentury, Korea Advanced Institute of Science and Technology, 291 Daehak-ro, Yuseong-gu, Daejeon, 305-701, South Korea
| | - Yong-Hoon Cho
- Department of Physics and Graphene Research Center of KI for the NanoCentury, Korea Advanced Institute of Science and Technology, 291 Daehak-ro, Yuseong-gu, Daejeon, 305-701, South Korea
| |
Collapse
|
8
|
|
9
|
El-Shaheny RN, El-Maghrabey MH, Belal FF. Micellar Liquid Chromatography from Green Analysis Perspective. OPEN CHEM 2015. [DOI: 10.1515/chem-2015-0101] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
AbstractMicellar liquid chromatography (MLC) is a simple well-established branch of high-performance liquid chromatography. The applications of MLC for the determination of numerous compounds in pharmaceutical formulations, biological samples, food, and environmental samples have been growing very rapidly. MLC technique has several advantages over other techniques, such as simultaneous separation of charged and uncharged solutes, rapid gradient capability, direct on-column injection of physiological fluids, unique separation selectivity, high reproducibility, robustness, enhanced luminescence detection, low cost, and safety. This review is devoted to the evaluation of the agreement of MLC with the principles of green chemistry which recently represents a universal trend. Also, it provides an overview on the basics of MLC, in addition to a survey of MLC methods published in the past five years for the assay of various compounds in different matrices.
Collapse
|
10
|
Romero-Cano R, Kassuha D, Peris-Vicente J, Roca-Genovés P, Carda-Broch S, Esteve-Romero J. Analysis of thiabendazole, 4-tert-octylphenol and chlorpyrifos in waste and sewage water by direct injection – micellar liquid chromatography. Analyst 2015; 140:1739-46. [DOI: 10.1039/c4an01782j] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A micellar liquid chromatographic method has been developed for the simultaneous quantification of the pesticides thiabendazole and chlorpyrifos, and the surfactant 4-tert-octylphenol in water.
Collapse
Affiliation(s)
- Ricard Romero-Cano
- Departament de Química Física i Analítica
- ESTCE
- Universitat Jaume I
- 12074 Castelló
- Spain
| | - Diego Kassuha
- Química Biológica y Farmacología
- Facultad de Ciencias de la Alimentación
- Bioquímicas y Farmacéuticas
- Universidad Católica de Cuyo
- San Juan
| | - Juan Peris-Vicente
- Departament de Química Física i Analítica
- ESTCE
- Universitat Jaume I
- 12074 Castelló
- Spain
| | - Pasqual Roca-Genovés
- Departament de Química Física i Analítica
- ESTCE
- Universitat Jaume I
- 12074 Castelló
- Spain
| | - Samuel Carda-Broch
- Departament de Química Física i Analítica
- ESTCE
- Universitat Jaume I
- 12074 Castelló
- Spain
| | - Josep Esteve-Romero
- Departament de Química Física i Analítica
- ESTCE
- Universitat Jaume I
- 12074 Castelló
- Spain
| |
Collapse
|
11
|
Du FH, Li B, Fu W, Xiong YJ, Wang KX, Chen JS. Surface binding of polypyrrole on porous silicon hollow nanospheres for Li-ion battery anodes with high structure stability. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2014; 26:6145-50. [PMID: 25047876 DOI: 10.1002/adma.201401937] [Citation(s) in RCA: 96] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/29/2014] [Revised: 06/09/2014] [Indexed: 05/09/2023]
Abstract
Uniform porous silicon hollow nano-spheres are prepared without any sacrificial templates through a magnesio-thermic reduction of mesoporous silica hollow nanospheres and surface modified by the following in situ chemical polymerization of polypyrrole. The porous hollow structure and polypyrrole coating contribute significantly to the excellent structure stability and high electrochemical performance of the nanocomposite.
Collapse
Affiliation(s)
- Fei-Hu Du
- School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, Shanghai, 200240, China
| | | | | | | | | | | |
Collapse
|
12
|
Wang D, Sui Q, Lu SG, Zhao WT, Qiu ZF, Miao ZW, Yu G. Occurrence and removal of six pharmaceuticals and personal care products in a wastewater treatment plant employing anaerobic/anoxic/aerobic and UV processes in Shanghai, China. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2014; 21:4276-4285. [PMID: 24306725 DOI: 10.1007/s11356-013-2363-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/22/2013] [Accepted: 11/11/2013] [Indexed: 06/02/2023]
Abstract
The occurrence and removal of six pharmaceuticals and personal care products (PPCPs) including caffeine (CF), N, N-diethyl-meta-toluamide (DEET), carbamazepine, metoprolol, trimethoprim (TMP), and sulpiride in a municipal wastewater treatment plant (WWTP) in Shanghai, China were studied in January 2013; besides, grab samples of the influent were also taken every 6 h, to investigate the daily fluctuation of the wastewater influent. The results showed the concentrations of the investigated PPCPs ranged from 17 to 11,400 ng/L in the WWTP. A low variability of the PPCP concentrations in the wastewater influent throughout the day was observed, with the relative standard deviations less than 25 % for most samples. However, for TMP and CF, the slight daily fluctuation still reflected their consumption patterns. All the target compounds except CF and DEET, exhibited poor removal efficiencies (<40 %) by biological treatment process, probably due to the low temperature in the bioreactor, which was unfavorable for activated sludge. While for the two biodegradable PPCPs, CF, and DEET, the anaerobic and oxic tank made contributions to their removal while the anoxic tank had a negative effect to their elimination. The tertiary UV treatment removed the investigated PPCPs by 5-38 %, representing a crucial polishing step to compensate for the poor removal by the biologic treatment process in winter.
Collapse
Affiliation(s)
- Dan Wang
- State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control on Chemical Process, East China University of Science and Technology, Shanghai, 200237, China
| | | | | | | | | | | | | |
Collapse
|
13
|
Kitamura Y, Yamamoto S, Osawa Y, Matsuura H, Ihara T. Versatile allosteric molecular devices based on reversible formation of luminous lanthanide complexes. Chem Commun (Camb) 2013. [DOI: 10.1039/c2cc36979f] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
|