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Fringu I, Anghel D, Fratilescu I, Epuran C, Birdeanu M, Fagadar-Cosma E. Nanomaterials Based on 2,7,12,17-Tetra-tert-butyl-5,10,15,20-tetraaza-21H,23H-porphine Exhibiting Bifunctional Sensitivity for Monitoring Chloramphenicol and Co 2. Biomedicines 2024; 12:770. [PMID: 38672126 PMCID: PMC11047853 DOI: 10.3390/biomedicines12040770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2024] [Revised: 03/20/2024] [Accepted: 03/24/2024] [Indexed: 04/28/2024] Open
Abstract
Monitoring antibiotic retention in human body fluids after treatment and controlling heavy metal content in water are important requirements for a healthy society. Therefore, the approach proposed in this study is based on developing new optical sensors using porphyrin or its bifunctional hybrid materials made with AuNPs to accomplish the accurate detection of chloramphenicol and cobalt. To produce the new optical chloramphenicol sensors, 2,7,12,17-tetra-tert-butyl-5,10,15,20-tetraaza-21H,23H-porphine (TBAP) was used, both alone in an acid medium and as a hybrid material with AuNPs in a water-DMSO acidified environment. The same hybrid material in the unchanged water-DMSO medium was the sensing material used for Co2+ monitoring. The best results of the hybrid materials were explained by the synergistic effects between the TBAP azaporphyrin and AuNPs. Chloramphenicol was accurately detected in the range of concentrations between 3.58 × 10-6 M and 3.37 × 10-5 M, and the same hybrid material quantified Co2+ in the concentration range of 8.92 × 10-5 M-1.77 × 10-4 M. In addition, we proved that AuNPs can be used for the detection of azaporphyrin (from 2.66 × 10-5 M to 3.29 × 10-4 M), making them a useful tool to monitor porphyrin retention after cancer imaging procedures or in porphyria disease. In conclusion, we harnessed the multifunctionality of this azaporphyrin and of its newly obtained AuNP plasmonic hybrids to detect chloramphenicol and Co2+ quickly, simply, and with high precision.
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Affiliation(s)
- Ionela Fringu
- Institute of Chemistry “Coriolan Dragulescu”, Mihai Viteazu Avenue 24, 300223 Timisoara, Romania; (I.F.); (D.A.); (I.F.); (C.E.)
| | - Diana Anghel
- Institute of Chemistry “Coriolan Dragulescu”, Mihai Viteazu Avenue 24, 300223 Timisoara, Romania; (I.F.); (D.A.); (I.F.); (C.E.)
| | - Ion Fratilescu
- Institute of Chemistry “Coriolan Dragulescu”, Mihai Viteazu Avenue 24, 300223 Timisoara, Romania; (I.F.); (D.A.); (I.F.); (C.E.)
| | - Camelia Epuran
- Institute of Chemistry “Coriolan Dragulescu”, Mihai Viteazu Avenue 24, 300223 Timisoara, Romania; (I.F.); (D.A.); (I.F.); (C.E.)
| | - Mihaela Birdeanu
- National Institute for Research and Development in Electrochemistry and Condensed Matter, P. Andronescu Street, No. 1, 300224 Timisoara, Romania;
| | - Eugenia Fagadar-Cosma
- Institute of Chemistry “Coriolan Dragulescu”, Mihai Viteazu Avenue 24, 300223 Timisoara, Romania; (I.F.); (D.A.); (I.F.); (C.E.)
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2
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Li Y, Xiang L, Li L, Gu X, Dong W, Wu Y. Enhanced degradation of chloramphenicol via heterogeneous activation of peroxymonosulfate by Fe 3O 4 and gallic acid. CHEMOSPHERE 2023; 344:140376. [PMID: 37806327 DOI: 10.1016/j.chemosphere.2023.140376] [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: 06/16/2023] [Revised: 09/29/2023] [Accepted: 10/04/2023] [Indexed: 10/10/2023]
Abstract
In this study, we demonstrated the effective degradation of wide-spectrum antibiotic chloramphenicol (CAP) by Fe3O4/peroxymonosulfate (PMS) system modified by gallic acid (GA). GA/Fe3O4/PMS showed a substantially higher degradation rate (77.6%) than Fe3O4/PMS (8.3%). The active components were detected by electron spin-resonance spectroscopy (ESR) and the quenching experiments. The results showed that the hydroxyl radical (HO•) was the main reason for the degradation of CAP. In the GA/Fe3O4/PMS system, the trace amount of dissolved iron ion were not the main species that activated PMS. Surface characterization and theoretical simulations showed that Fe atoms on Fe3O4 were responsible for PMS activation rather than a homogenous reaction. Five probable CAP degradation pathways were identified by density functional theory (DFT) calculations and liquid-phase mass spectrometry. Finally, the reusability of Fe3O4 was measured, and the GA/Fe3O4/PMS system maintained high efficiency after 5 times applications. The total organic carbon (TOC) removal rate reached 46.5% after reacting for 12 h. The gallic acid effectively promotes the circulation of Fe(II)/Fe(III) on solid surfaces and enhanced the degradation capacity of the original system. The research proposed a new way of directly employing plant polyphenols to boost the degradation ability of contaminants in heterogeneous systems.
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Affiliation(s)
- Yang Li
- Shanghai Key Laboratory of Atmospheric Particle Pollution and Prevention, Department of Environmental Science & Engineering, Fudan University, Shanghai, 200433, China
| | - Liurui Xiang
- Shanghai Key Laboratory of Atmospheric Particle Pollution and Prevention, Department of Environmental Science & Engineering, Fudan University, Shanghai, 200433, China
| | - Linyi Li
- Shanghai Key Laboratory of Atmospheric Particle Pollution and Prevention, Department of Environmental Science & Engineering, Fudan University, Shanghai, 200433, China
| | - Xinyi Gu
- Shanghai Key Laboratory of Atmospheric Particle Pollution and Prevention, Department of Environmental Science & Engineering, Fudan University, Shanghai, 200433, China
| | - Wenbo Dong
- Shanghai Key Laboratory of Atmospheric Particle Pollution and Prevention, Department of Environmental Science & Engineering, Fudan University, Shanghai, 200433, China
| | - Yanlin Wu
- Shanghai Key Laboratory of Atmospheric Particle Pollution and Prevention, Department of Environmental Science & Engineering, Fudan University, Shanghai, 200433, China.
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3
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Nguyen TN, Thi Pham N, Ngo DH, Kumar S, Cao XT. Covalently Functionalized Graphene with Molecularly Imprinted Polymers for Selective Adsorption and Electrochemical Detection of Chloramphenicol. ACS OMEGA 2023; 8:25385-25391. [PMID: 37483252 PMCID: PMC10357450 DOI: 10.1021/acsomega.3c02839] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Accepted: 06/23/2023] [Indexed: 07/25/2023]
Abstract
In this report, we have presented a novel route to attach molecularly imprinted polymers (MIPs) on the surface of reduced graphene oxide (rGO) through covalent bonding. First, the surface of rGO was modified with maleic anhydride (MA) via a Diels-Alder reaction using a deep eutectic solvent (DES). Next, 3-propyl-1-vinylimidazolium molecular units were anchored and polymerized in the presence of ethylene glycol dimethacrylate (EGDMA) using chloramphenicol (CAP) as the template. Primarily, we investigated the effect of the molar ratio of individual precursors on the adsorption capacity of synthesized materials and accordingly fabricated the electrochemical sensor for CAP detection. Electrochemical results evidenced that the covalent bonding of MIP units enhanced the sensitivity of the respective sensor toward CAP in water as well as in real honey samples with high selectivity, stability, and reproducibility. This synthesis strategy involves the covalent binding of MIP on rGO materials via click chemisty under sonication power excluding harmful solvents and energy-intensive processes and thus could be a motivation for developing future electrochemical sensors through similar "green" routes.
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Affiliation(s)
- Thi Nhat
Thang Nguyen
- Faculty
of Chemical Engineering, Industrial University
of Ho Chi Minh City, Ho Chi
Minh City 700000, Vietnam
| | - Nam Thi Pham
- Institute
for Tropical Technology, Vietnam Academy
of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Ha Noi 100000, Vietnam
| | - Dai-Hung Ngo
- Thu
Dau Mot University, Thu Dau
Mot City, Binh Duong 820000, Vietnam
| | - Subodh Kumar
- Department
of Inorganic Chemistry, Faculty of Science, Palacký University Olomouc, 17. listopadu 12, 771 46 Olomouc, Czech Republic
| | - Xuan Thang Cao
- Faculty
of Chemical Engineering, Industrial University
of Ho Chi Minh City, Ho Chi
Minh City 700000, Vietnam
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4
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Rafi J, Rajan A, Neppolian B. Enhanced electrocatalytic performance of Aluminium Metal-organic framework towards the detection of broad-spectrum chloramphenicol antibiotic. Electrochim Acta 2023. [DOI: 10.1016/j.electacta.2023.142079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/27/2023]
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5
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In-situ formation/decomposition of deep eutectic solvent during solidification of floating organic droplet-liquid-liquid microextraction method for the extraction of some antibiotics from honey prior to high performance liquid chromatography-tandem mass spectrometry. J Chromatogr A 2021; 1660:462653. [PMID: 34788672 DOI: 10.1016/j.chroma.2021.462653] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Revised: 10/23/2021] [Accepted: 10/27/2021] [Indexed: 01/21/2023]
Abstract
A new liquid-liquid microextraction approach by applying a deep eutectic solvent was adopted for the extraction of four antibiotics (penicillin G, dihydrostreptomycin, enrofloxacin, and ciprofloxacin) from honey samples. The enriched analytes were analyzed by HPLC-MS/MS. The procedure was carried out by synthesis of tetrabutylammonium chloride: p-cresol deep eutectic solvent in the sample solution and then its decomposition in the presence of an acid. In-solution formation of deep eutectic solvent provided wide contact areas among the extractant and sample solution, and accelerated sample preparation. Also, its decomposition enabled collection of the final extraction phase without centrifugation. Low LODs (0.55-0.79 ng/g) and LOQs (1.9-2.6 ng/g), high ERs (70-92%), and suitable RSDs (≤ 6.9%) were obtained. After performing the method on real samples, dihydrostreptomycin was found in several honey samples.
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6
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Bongers IEA, van de Schans MGM, Nibbeling CVM, Elbers IJW, Berendsen BJA, Zuidema T. A single method to analyse residues from five different classes of prohibited pharmacologically active substances in milk. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2021; 38:1717-1734. [PMID: 34237239 DOI: 10.1080/19440049.2021.1944674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
In the European Union, the use of veterinary drugs belonging to the A6 group is prohibited in food-producing animals according to Commission Regulation (EU) No. 2010/37. The aim of this study was to improve the analytical control strategy by developing a single method to analyse residues of prohibited pharmacologically active substances in milk. For this, a single method was developed to analyse 16 prohibited pharmacologically active substances belonging to five different substance classes at required or recommended levels: nitroimidazoles at 3 μg kg-1, nitrofurans at 0.5 μg kg-1, chloramphenicol at 0.1 μg kg-1, dapsone at 5 μg kg-1 and chlorpromazine at 1 μg kg-1. Milk sample preparation started with an acid hydrolysis combined with a derivatisation. These steps were followed by a clean-up consisting of a dispersive solid-phase extraction and a liquid-liquid extraction. Finally, the sample extracts were analysed by liquid chromatography combined with tandem mass spectrometry, operating alternately in the positive and negative mode. The method was fully validated according to Commission Decision 2002/657/EC for bovine milk and additionally validated for caprine milk. The validation proved that the method is highly effective to detect and confirm all 16 substances in bovine and caprine milk and, additionally to quantify 15 of these substances in bovine milk and 13 of these substances in caprine milk. This study resulted in a new multi-class method to detect, quantify and confirm the identity of 16 prohibited pharmacologically active substances belonging to five different substance classes in two types of milk.
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Affiliation(s)
- Irma E A Bongers
- Wageningen Food Safety Research (WFSR), Wageningen University & Research, Wageningen, The Netherlands
| | - Milou G M van de Schans
- Wageningen Food Safety Research (WFSR), Wageningen University & Research, Wageningen, The Netherlands
| | - Coen V M Nibbeling
- Wageningen Food Safety Research (WFSR), Wageningen University & Research, Wageningen, The Netherlands
| | - Ingrid J W Elbers
- Wageningen Food Safety Research (WFSR), Wageningen University & Research, Wageningen, The Netherlands
| | - Bjorn J A Berendsen
- Wageningen Food Safety Research (WFSR), Wageningen University & Research, Wageningen, The Netherlands
| | - Tina Zuidema
- Wageningen Food Safety Research (WFSR), Wageningen University & Research, Wageningen, The Netherlands
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7
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Govindasamy M, Wang SF, Almahri A, Rajaji U. Effects of sonochemical approach and induced contraction of core-shell bismuth sulfide/graphitic carbon nitride as an efficient electrode materials for electrocatalytic detection of antibiotic drug in foodstuffs. ULTRASONICS SONOCHEMISTRY 2021; 72:105445. [PMID: 33418401 PMCID: PMC7803933 DOI: 10.1016/j.ultsonch.2020.105445] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/24/2020] [Revised: 12/16/2020] [Accepted: 12/19/2020] [Indexed: 05/03/2023]
Abstract
Ultrasonic-enhanced surface-active bismuth trisulfide based core-shell nanomaterials were developed and used as an efficient modified electrode material to construct a highly sensitive antibiotic sensor. The core-shell Bi2S3@GCN electrode material was directly synthesized by in-situ growth of GCN on Bi2S3 to form core-shell like nanostar (Ti-horn, 30 kHz, and 70 W/cm2). The electrocatalyst of Bi2S3@GCN nanocomposites was efficaciously broadened towards electrochemical applications. As synthesized Bi2S3@GCN promoted the catalytic ability and electrons of GCN to transfer to Bi2S3. The single-crystalline GCN layers were uniformly grown on the surface of the Bi2S3 nanostars. Under the optimal conditions of electrochemical analysis, the CPL sensor exhibited responses directly proportional to concentrations (toxic chemical) over a range of 0.02-374.4 μM, with a nanomolar detection limit of 1.2 nM (signal-to-noise ratio S/N = 3). In addition, the modified sensor has exhibited outstanding selectivity under high concentrations of interfering chemicals and biomolecules. The satisfactory CPL recoveries in milk product illustrated the credible real-time application of the proposed Bi2S3@GCN sensors for real samples, indicating promising potential in food safety department and control. Additionally, the proposed electrochemical antibiotic sensor exhibited outstanding performance of anti-interfering ability, high stability and reproducibility.
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Affiliation(s)
- Mani Govindasamy
- Department of Materials and Mineral Resources Engineering, NTUT, No. 1, Sec. 3, Chung-Hsiao East Rd., Taipei 106, Taiwan, ROC.
| | - Sea-Fue Wang
- Department of Materials and Mineral Resources Engineering, NTUT, No. 1, Sec. 3, Chung-Hsiao East Rd., Taipei 106, Taiwan, ROC.
| | - Albandary Almahri
- General Courses Unit, Faculty of Sciences and Arts, King Khalid University, Dhahran Aljanoub, Saudi Arabia.
| | - U Rajaji
- Department of Chemistry, Bishop Heber College, Tiruchirappalli, Tamil Nadu 620017, India
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8
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Advances in Gold Nanoparticles-Based Colorimetric Aptasensors for the Detection of Antibiotics: An Overview of the Past Decade. NANOMATERIALS 2021; 11:nano11040840. [PMID: 33806173 PMCID: PMC8066193 DOI: 10.3390/nano11040840] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/14/2021] [Revised: 03/17/2021] [Accepted: 03/19/2021] [Indexed: 12/17/2022]
Abstract
Misuse of antibiotics has recently been considered a global issue because of its harmful effects on human health. Since conventional methods have numerous limitations, it is necessary to develop fast, simple, sensitive, and reproducible methods for the detection of antibiotics. Among numerous recently developed methods, aptasensors are fascinating because of their good specificity, sensitivity and selectivity. These kinds of biosensors combining aptamer with colorimetric applications of gold nanoparticles to recognize small molecules are becoming more popular owing to their advantageous features, for example, low cost, ease of use, on-site analysis ability using naked eye and no prerequisite for modern equipment. In this review, we have highlighted the recent advances and working principle of gold nanoparticles based colorimetric aptasensors as promising methods for antibiotics detection in different food and environmental samples (2011–2020). Furthermore, possible advantages and disadvantages have also been summarized for these methods. Finally, the recent challenges, outlook, and promising future perspectives for developing novel aptasensors are also considered.
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9
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Biosensors in Evaluation of Quality of Meat and Meat Products – A Review. ANNALS OF ANIMAL SCIENCE 2020. [DOI: 10.2478/aoas-2020-0057] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Abstract
Biosensors can find application in meat and meat products testing for safety, including microbial and other contaminants, and quality, including meat freshness, beef tenderness and pork quality defects. The available biosensors enable the evaluation of freshness, the classification of tenderness of meat products, the evaluation of the glycolysis extent and the presence of the microbial and other contaminants. Since biosensors depend on receptor types, the expansion of knowledge on metabolic transformations occurring in meat contributes to the development of new potential markers and indicators. Examples include assays for glucose, lactates, hypoxanthines, calpastastins, microbial and other contaminants in meat products, augmenting conventional methods. At the same time, biosensors rely on transducers for detection, requiring achievement in many fields including nanotechnology and optics, among others. Biosensors have potential to become a fundamental tool for monitoring and controlling safety and quality of meat products in the future. Hence the aim of the present paper is to present the current state of knowledge on the application of biosensors in meat.
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10
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Kumar H, Bhardwaj K, Kaur T, Nepovimova E, Kuča K, Kumar V, Bhatia SK, Dhanjal DS, Chopra C, Singh R, Guleria S, Bhalla TC, Verma R, Kumar D. Detection of Bacterial Pathogens and Antibiotic Residues in Chicken Meat: A Review. Foods 2020; 9:E1504. [PMID: 33092226 PMCID: PMC7588929 DOI: 10.3390/foods9101504] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Revised: 10/15/2020] [Accepted: 10/16/2020] [Indexed: 12/26/2022] Open
Abstract
Detection of pathogenic microbes as well as antibiotic residues in food animals, especially in chicken, has become a matter of food security worldwide. The association of various pathogenic bacteria in different diseases and selective pressure induced by accumulated antibiotic residue to develop antibiotic resistance is also emerging as the threat to human health. These challenges have made the containment of pathogenic bacteria and early detection of antibiotic residue highly crucial for robust and precise detection. However, the traditional culture-based approaches are well-comprehended for identifying microbes. Nevertheless, because they are inadequate, time-consuming and laborious, these conventional methods are not predominantly used. Therefore, it has become essential to explore alternatives for the easy and robust detection of pathogenic microbes and antibiotic residue in the food source. Presently, different monitoring, as well as detection techniques like PCR-based, assay (nucleic acid)-based, enzyme-linked immunosorbent assays (ELISA)-based, aptamer-based, biosensor-based, matrix-assisted laser desorption/ionization-time of flight mass spectrometry-based and electronic nose-based methods, have been developed for detecting the presence of bacterial contaminants and antibiotic residues. The current review intends to summarize the different techniques and underline the potential of every method used for the detection of bacterial pathogens and antibiotic residue in chicken meat.
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Affiliation(s)
- Harsh Kumar
- School of Bioengineering & Food Technology, Shoolini University of Biotechnology and ManagementSciences, Solan 173229, India;
| | - Kanchan Bhardwaj
- School of Biological and Environmental Sciences, Shoolini University of Biotechnology and ManagementSciences, Solan 173229, India; (K.B.); (R.V.)
| | - Talwinder Kaur
- Department of Agriculture, Sri Guru Teg Bahadur Khalsa College, Sri Anandpur Sahib, Punjab 140117, India;
| | - Eugenie Nepovimova
- Department of Chemistry, Faculty of Science, University of Hradec Kralove,50003 Hradec Kralove, Czech Republic;
| | - Kamil Kuča
- Department of Chemistry, Faculty of Science, University of Hradec Kralove,50003 Hradec Kralove, Czech Republic;
| | - Vinod Kumar
- School of Water, Energy and Environment, Cranfield University, Cranfield MK43 0AL, UK;
| | - Shashi Kant Bhatia
- Department of Biological Engineering, College of Engineering, Konkuk University, Seoul 05029, Korea;
| | - Daljeet Singh Dhanjal
- School of Bioengineering and Biosciences, Lovely Professional University, Phagwara, Punjab 144411, India; (D.S.D.); (C.C.); (R.S.)
| | - Chirag Chopra
- School of Bioengineering and Biosciences, Lovely Professional University, Phagwara, Punjab 144411, India; (D.S.D.); (C.C.); (R.S.)
| | - Reena Singh
- School of Bioengineering and Biosciences, Lovely Professional University, Phagwara, Punjab 144411, India; (D.S.D.); (C.C.); (R.S.)
| | - Shivani Guleria
- Department of Biotechnology, TIFAC-Centre of Relevance and Excellence in Agro and Industrial Biotechnology (CORE), Thapar Institute of Engineering and Technology, Patiala 147001, India;
| | - Tek Chand Bhalla
- Department of Biotechnology, Himachal Pradesh University, Summer Hill, Shimla 171005, India;
| | - Rachna Verma
- School of Biological and Environmental Sciences, Shoolini University of Biotechnology and ManagementSciences, Solan 173229, India; (K.B.); (R.V.)
| | - Dinesh Kumar
- School of Bioengineering & Food Technology, Shoolini University of Biotechnology and ManagementSciences, Solan 173229, India;
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11
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Zhao M, Li X, Zhang Y, Wang Y, Wang B, Zheng L, Zhang D, Zhuang S. Rapid quantitative detection of chloramphenicol in milk by microfluidic immunoassay. Food Chem 2020; 339:127857. [PMID: 32866699 DOI: 10.1016/j.foodchem.2020.127857] [Citation(s) in RCA: 45] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 07/22/2020] [Accepted: 08/15/2020] [Indexed: 12/26/2022]
Abstract
Chloramphenicol (CAP) is a toxic substance for human health, and detection of CAP residues in milk is necessary. However, most of the traditional CAP detection methods including high performance liquid chromatography-tandem mass spectrometry (HPLC-MS) and enzyme-linked immunosorbent assay (ELISA) are time-consuming and complicated. Herein, an automated microfluidics system for CAP detection in milk was developed. The residual CAP of multiple milk samples was quantitatively detected via competitive immunoassay in a single microfluidic chip simultaneously and automatically, and the reliability of the method was confirmed by flow cytometry. Completion of the detection by the system required less than 20 min and the cost for the detection of ten samples was about US$2.5. The limit of detection was 0.05 µg L-1, and the recovery rate of CAP in milk ranged from 91.3% to 105.5%. The microfluidic system developed in this study exhibited considerable potential in the point-of-care testing (POCT) of CAP in milk.
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Affiliation(s)
- Mantong Zhao
- Engineering Research Centre of Optical Instrument and System, The Ministry of Education, Shanghai Key Laboratory of Modern Optical System, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Xiaolong Li
- Engineering Research Centre of Optical Instrument and System, The Ministry of Education, Shanghai Key Laboratory of Modern Optical System, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Yule Zhang
- Engineering Research Centre of Optical Instrument and System, The Ministry of Education, Shanghai Key Laboratory of Modern Optical System, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Yuwen Wang
- Engineering Research Centre of Optical Instrument and System, The Ministry of Education, Shanghai Key Laboratory of Modern Optical System, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Bo Wang
- Engineering Research Centre of Optical Instrument and System, The Ministry of Education, Shanghai Key Laboratory of Modern Optical System, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Lulu Zheng
- Engineering Research Centre of Optical Instrument and System, The Ministry of Education, Shanghai Key Laboratory of Modern Optical System, University of Shanghai for Science and Technology, Shanghai 200093, China.
| | - Dawei Zhang
- Engineering Research Centre of Optical Instrument and System, The Ministry of Education, Shanghai Key Laboratory of Modern Optical System, University of Shanghai for Science and Technology, Shanghai 200093, China; Shanghai Key Laboratory of Molecular Imaging, Shanghai University of Medicine and Health Sciences, Shanghai 201318, China.
| | - Songlin Zhuang
- Engineering Research Centre of Optical Instrument and System, The Ministry of Education, Shanghai Key Laboratory of Modern Optical System, University of Shanghai for Science and Technology, Shanghai 200093, China
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12
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Elder FCT, Feil EJ, Snape J, Gaze WH, Kasprzyk-Hordern B. The role of stereochemistry of antibiotic agents in the development of antibiotic resistance in the environment. ENVIRONMENT INTERNATIONAL 2020; 139:105681. [PMID: 32251898 DOI: 10.1016/j.envint.2020.105681] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Revised: 02/28/2020] [Accepted: 03/21/2020] [Indexed: 06/11/2023]
Abstract
Antibiotic resistance (ABR) is now recognised as a serious global health and economic threat that is most efficiently managed via a 'one health' approach incorporating environmental risk assessment. Although the environmental dimension of ABR has been largely overlooked, recent studies have underlined the importance of non-clinical settings in the emergence and spread of resistant strains. Despite this, several research gaps remain in regard to the development of a robust and fit-for-purpose environmental risk assessment for ABR drivers such as antibiotics (ABs). Here we explore the role the environment plays in the dissemination of ABR within the context of stereochemistry and its particular form, enantiomerism. Taking chloramphenicol as a proof of principle, we argue that stereoisomerism of ABs impacts on biological properties and the mechanisms of resistance and we discuss more broadly the importance of stereochemistry (enantiomerism in particular) with respect to antimicrobial potency and range of action.
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Affiliation(s)
- Felicity C T Elder
- Department of Chemistry, University of Bath, BA27AY Bath, United Kingdom
| | - Edward J Feil
- The Milner Centre for Evolution, Department of Biology and Biochemistry, University of Bath, BA27AY Bath, United Kingdom
| | - JasoN Snape
- AstraZeneca Global Safety, Health and Environment, Mereside, Macclesfield SK10, 4TG, United Kingdom
| | - William H Gaze
- European Centre for Environment and Human Health, University of Exeter Medical School, Knowledge Spa, Royal Cornwall Hospital, Truro, Cornwall TR1 3HD, United Kingdom
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13
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Govindasamy M, Wang SF, Kumaravel S, Ramalingam RJ, Al-Lohedan HA. Facile synthesis of copper sulfide decorated reduced graphene oxide nanocomposite for high sensitive detection of toxic antibiotic in milk. ULTRASONICS SONOCHEMISTRY 2019; 52:382-390. [PMID: 30594521 DOI: 10.1016/j.ultsonch.2018.12.015] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/06/2018] [Revised: 12/04/2018] [Accepted: 12/08/2018] [Indexed: 05/17/2023]
Abstract
The development of an effective technique for detecting antibiotic drugs remains a serious task due to their toxicity to public health. For this purpose, herein, we report an electrochemical detection based on Cu2S nanosphere decorated reduced graphene oxide (RGO@Cu2S NC) nanocomposite. A sonochemical-assisted method was adopted to prepare the nanocomposite. Subsequently, its morphological, elemental, and crystal structural aspects were analysed. The electrochemical properties were examined in order to ensure the material's suitability in electrocatalytic sensing. RGO@Cu2S NC affixed screen-printed electrode was found to exhibit tremendous electrocatalytic capability toward chloramphenicol (CAP) reduction. A sensitive and reproducible amperometric CAP sensor was fabricated which was able to detect concentration at the nanomolar level. The method worked well even in real samples (fresh milk samples) and the results are evaluated by HPLC method and amperometric methods.
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Affiliation(s)
- Mani Govindasamy
- Department of Materials and Mineral Resources Engineering, National Taipei University of Technology, No. 1, Sec. 3, Chung-Hsiao East Rd., Taipei 106, Taiwan
| | - Sea-Fue Wang
- Department of Materials and Mineral Resources Engineering, National Taipei University of Technology, No. 1, Sec. 3, Chung-Hsiao East Rd., Taipei 106, Taiwan.
| | - Sakthivel Kumaravel
- Department of Chemical Engineering and Biotechnology, National Taipei University of Technology, No.1, Section 3, Chung-Hsiao East Road, Taipei 106, Taiwan
| | - R Jothi Ramalingam
- Surfactant Research Chair, Chemistry Department, College of Science, King Saud University, P.O. Box-2455, Riyadh 11451, Saudi Arabia.
| | - Hamad A Al-Lohedan
- Surfactant Research Chair, Chemistry Department, College of Science, King Saud University, P.O. Box-2455, Riyadh 11451, Saudi Arabia
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Zhu Y, Yan K, Xu Z, Wu J, Zhang J. Cathodic "signal-on" photoelectrochemical aptasensor for chloramphenicol detection using hierarchical porous flower-like Bi-BiOI@C composite. Biosens Bioelectron 2019; 131:79-87. [PMID: 30826654 DOI: 10.1016/j.bios.2019.02.008] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2019] [Accepted: 02/04/2019] [Indexed: 10/27/2022]
Abstract
A novel p-type semiconductor-based cathodic "signal-on" photoelectrochemical (PEC) aptasensor was proposed for highly sensitive and selective detection of chloramphenicol (CAP). The photocathode was fabricated with hierarchical porous flower-like Bi-BiOI@C composite synthesized via a one-pot solvothermal method using glucose as both green reductant and carbon precursor. Due to the surface plasmon resonance (SPR) effect of Bi and high-conductivity of carbon, the composite exhibited an enhanced cathodic photocurrent as compared with pure BiOI or Bi-BiOI. When CAP-binding aptamer was immobilized as recognition element on Bi-BiOI@C modified electrode, a cathodic PEC aptasensor showing specific "signal-on" response to CAP was constructed. Some influencing factors such as coating amount of Bi-BiOI@C suspension, applied bias potential, and aptamer concentration were studied. Under the optimum conditions, the cathodic photocurrent of the constructed PEC aptasensor increased linearly with CAP concentration from 2 to 250 nM, with a detection limit (3S/N) of 0.79 nΜ. The proposed sensor was successfully applied to the determination of CAP in pharmaceutical tablet, eye drop and lake water samples.
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Affiliation(s)
- Yuhan Zhu
- Key laboratory of Material Chemistry for Energy Conversion and Storage (Ministry of Education), School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Luoyu Road 1037, Wuhan 430074, PR China
| | - Kai Yan
- Key laboratory of Material Chemistry for Energy Conversion and Storage (Ministry of Education), School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Luoyu Road 1037, Wuhan 430074, PR China
| | - Zuwei Xu
- State Key Laboratory of Coal Combustion, School of Energy and Power Engineering, Huazhong University of Science and Technology, Luoyu Road 1037, Wuhan 430074, PR China
| | - Jinnan Wu
- Key laboratory of Material Chemistry for Energy Conversion and Storage (Ministry of Education), School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Luoyu Road 1037, Wuhan 430074, PR China
| | - Jingdong Zhang
- Key laboratory of Material Chemistry for Energy Conversion and Storage (Ministry of Education), School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Luoyu Road 1037, Wuhan 430074, PR China.
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15
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Chung HS, Lee YJ, Rahman MM, Abd El-Aty AM, Lee HS, Kabir MH, Kim SW, Park BJ, Kim JE, Hacımüftüoğlu F, Nahar N, Shin HC, Shim JH. Uptake of the veterinary antibiotics chlortetracycline, enrofloxacin, and sulphathiazole from soil by radish. THE SCIENCE OF THE TOTAL ENVIRONMENT 2017; 605-606:322-331. [PMID: 28668743 DOI: 10.1016/j.scitotenv.2017.06.231] [Citation(s) in RCA: 54] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/02/2017] [Revised: 06/26/2017] [Accepted: 06/26/2017] [Indexed: 06/07/2023]
Abstract
Veterinary antibiotics are available for uptake by the plants through sources such as manure, irrigation, and atmospheric interaction. The present study was conducted to estimate the half-lives of three veterinary antibiotics, chlortetracycline (CTC), enrofloxacin (ENR), and sulphathiazole (STZ), in soil and experimentally explore their uptake from contaminated soil to radish roots and leaves. Samples were extracted using a modified citrate-buffered version of the quick, easy, cheap, effective, rugged, and safe "QuEChERS" method followed by liquid chromatography coupled with tandem mass spectrometric analysis (LC-MS/MS) in the positive ion mode. Good linearity was observed for the three tested antibiotics in soil and plants (roots and leaves) with high coefficients of determination (R2≥0.9922). The average recovery rates at two spiking levels with three replicates per level ranged between 77.1 and 114.8%, with a relative standard deviation (RSD)≤19.9% for all tested drugs. In a batch incubation experiment (in vitro study), the half-lives of CTC, ENR, and STZ ranged from 2.0-6.1, 2.2-4.5, and 1.1-2.2days, respectively. Under greenhouse conditions, the half-lives of the three target antibiotics in soil with and without radishes were 2.5-6.9 and 2.7-7.4; 4.7-16.7 and 10.3-14.6; and 4.4-4.9 and 2.5-2.8days, respectively. Trace amounts of the target antibiotics (CTC, ENR, and STZ) were taken up from soil via roots and entered the leaves of radishes. The concentration of CTC was lower than 2.73%, ENR was 0.08-3.90%, and <1.64% STZ was uptaken. In conclusion, the concentrations of the tested antibiotics decreased with time and consequently lower residues were observed in the radishes. The rapid degradation of the tested antibiotics in the present study might have only little impact on soil microorganisms, fauna, and plants.
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Affiliation(s)
- Hyung Suk Chung
- Natural Products Chemistry Lab., College of Agriculture and Life Sciences, Chonnam National University, Gwangju 500-757, Republic of Korea
| | - Young-Jun Lee
- Kyung Nong Co., Ltd., Central Research Institute, Summeori-gil, Gyeongju-si, Gyeong Buk 38175, Republic of Korea
| | - Md Musfiqur Rahman
- Natural Products Chemistry Lab., 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, 12211 Giza, Egypt; Department of Veterinary Pharmacology and Toxicology, College of Veterinary Medicine, Konkuk University, Seoul 143-701, Republic of Korea.
| | - Han Sol Lee
- Natural Products Chemistry Lab., College of Agriculture and Life Sciences, Chonnam National University, Gwangju 500-757, Republic of Korea
| | - Md Humayun Kabir
- Natural Products Chemistry Lab., College of Agriculture and Life Sciences, Chonnam National University, Gwangju 500-757, Republic of Korea
| | - Sung Woo Kim
- Natural Products Chemistry Lab., College of Agriculture and Life Sciences, Chonnam National University, Gwangju 500-757, Republic of Korea
| | - Byung-Jun Park
- Chemical Safety Division, Department of Agro-Food Safety and Crop Protection, National Institute of Agricultural Science, Wanju 55365, Republic of Korea
| | - Jang-Eok Kim
- School of Applied Biosciences, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Fazil Hacımüftüoğlu
- Department of Soil Sciences and Plant Nutrition, Faculty of Agriculture, Atatürk University, 25240 Erzurum, Turkey
| | - Nilufar Nahar
- Department of Chemistry, University of Dhaka, Dhaka 1000, Bangladesh
| | - 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 Lab., College of Agriculture and Life Sciences, Chonnam National University, Gwangju 500-757, Republic of Korea.
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16
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Kikuchi H, Sakai T, Teshima R, Nemoto S, Akiyama H. Total determination of chloramphenicol residues in foods by liquid chromatography-tandem mass spectrometry. Food Chem 2017; 230:589-593. [DOI: 10.1016/j.foodchem.2017.03.071] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2016] [Revised: 01/17/2017] [Accepted: 03/11/2017] [Indexed: 10/19/2022]
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17
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Thompson CS, Traynor IM, Fodey TL, Faulkner DV, Crooks SR. Screening method for the detection of residues of amphenicol antibiotics in bovine, ovine and porcine kidney by optical biosensor. Talanta 2017; 172:120-125. [DOI: 10.1016/j.talanta.2017.05.047] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2017] [Revised: 05/12/2017] [Accepted: 05/15/2017] [Indexed: 10/19/2022]
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18
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Cristea C, Tertis M, Galatus R. Magnetic Nanoparticles for Antibiotics Detection. NANOMATERIALS (BASEL, SWITZERLAND) 2017; 7:E119. [PMID: 28538684 PMCID: PMC5485766 DOI: 10.3390/nano7060119] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/30/2017] [Revised: 05/16/2017] [Accepted: 05/17/2017] [Indexed: 12/27/2022]
Abstract
Widespread use of antibiotics has led to pollution of waterways, potentially creating resistance among freshwater bacterial communities. Microorganisms resistant to commonly prescribed antibiotics (superbug) have dramatically increased over the last decades. The presence of antibiotics in waters, in food and beverages in both their un-metabolized and metabolized forms are of interest for humans. This is due to daily exposure in small quantities, that, when accumulated, could lead to development of drug resistance to antibiotics, or multiply the risk of allergic reaction. Conventional analytical methods used to quantify antibiotics are relatively expensive and generally require long analysis time associated with the difficulties to perform field analyses. In this context, electrochemical and optical based sensing devices are of interest, offering great potentials for a broad range of analytical applications. This review will focus on the application of magnetic nanoparticles in the design of different analytical methods, mainly sensors, used for the detection of antibiotics in different matrices (human fluids, the environmental, food and beverages samples).
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Affiliation(s)
- Cecilia Cristea
- Analytical Chemistry Department, Faculty of Pharmacy, Iuliu Haţieganu University of Medicine and Pharmacy, 4 Pasteur St., 400349 Cluj-Napoca, Romania.
| | - Mihaela Tertis
- Analytical Chemistry Department, Faculty of Pharmacy, Iuliu Haţieganu University of Medicine and Pharmacy, 4 Pasteur St., 400349 Cluj-Napoca, Romania.
| | - Ramona Galatus
- Basis of Electronics Department, Faculty of Electronics, Telecommunication and Information Technology, Technical University of Cluj-Napoca, 28 Memorandumului St., 400114 Cluj-Napoca, Romania.
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Highly sensitive electrochemical sensor for chloramphenicol based on MOF derived exfoliated porous carbon. Talanta 2017; 167:39-43. [DOI: 10.1016/j.talanta.2017.01.078] [Citation(s) in RCA: 74] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2016] [Revised: 01/20/2017] [Accepted: 01/26/2017] [Indexed: 11/15/2022]
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20
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McNamee SE, Rosar G, Persic L, Elliott CT, Campbell K. Feasibility of a novel multispot nanoarray for antibiotic screening in honey. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2017; 34:562-572. [PMID: 28077022 DOI: 10.1080/19440049.2017.1280188] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Practical solutions for multiple antibiotic determination in food are required by the food industry and regulators for cost-effective screening purposes. This study describes the feasibility in development and preliminary performance of a novel multispot nanoarray for antibiotic screening in honey. Using a multiplex approach, the metabolites of the four main nitrofuran antibiotics, including morpholinomethyl-2-oxazolidone (AMOZ), 3-amino-2-oxazolidinone (AOZ), semicarbazide (SEM), 1-aminohydantoin (AHD) and chloramphenicol (CAP), were simultaneously detected. Antibodies specific to the five antibiotics were nano-spotted onto microtitre plate wells and a direct competitive assay format was employed. The assay characteristics and performance were evaluated for feasibility as a screening tool for antibiotic determination in honey to replace traditional ELISAs. Optimisation of the spotting and assay parameters was undertaken with both individual and multiplex calibration curves generated in PBS and a honey matrix. The limits of detection as determined by the 20% inhibitory concentrations (IC20) were determined as 0.19, 0.83, 0.09, 15.2 and 35.9 ng ml-1 in PBS, 0.34, 0.87, 0.17, 42.1 and 90.7 ng ml-1 in honey (fortified at the start of the extraction), and 0.23, 0.98, 0.24, 24.8 and 58.9 ng ml-1 in honey (fortified at the end of the extraction) for AMOZ, AOZ, CAP, SEM and AHD respectively. This work has demonstrated the potential of multiplex analysis for antibiotics with results available for 40 samples within a 90-min period for antibiotics sharing a common sample preparation. Although both the SEM and AHD assay do not show the required sensitivity with the antibodies available for use to meet regulatory limits, with further improvements in these particular antibodies this multiplex format has the potential to show a reduction in cost with reduced labour time in combination with the high-throughput screening of samples. This is the first 96-well spotted microtitre plate nanoarray for the semi-quantitative and simultaneous analysis of antibiotics.
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Affiliation(s)
- Sara E McNamee
- a Institute for Global Food Security, School of Biological Sciences , Queen's University , Belfast , UK
| | | | | | - Christopher T Elliott
- a Institute for Global Food Security, School of Biological Sciences , Queen's University , Belfast , UK
| | - Katrina Campbell
- a Institute for Global Food Security, School of Biological Sciences , Queen's University , Belfast , UK
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21
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Singh PK, Jairath G, Ahlawat SS, Pathera A, Singh P. Biosensor: an emerging safety tool for meat industry. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2016; 53:1759-65. [PMID: 27413204 PMCID: PMC4926889 DOI: 10.1007/s13197-015-2041-7] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 09/16/2015] [Indexed: 10/23/2022]
Abstract
The meat industry associated with the health hazards like deadly pathogens, veterinary drugs, pesticide residues, toxins and heavy metals is in need of a tool to tackle the awful situation and ensure safer product to consumer. The growth in the industry, global trade scenario, stringent laws and consumer awareness has placed an extra onus on the meat industry to meet out the expectations and demands. Biosensors are the latest tool of detection in the fast growing industries including the food industry. Hence an attempt is envisaged here to review the possibility of harnessing biosensors as tool of safety to safe guard the consumer health and address safety issues in reference to the common threats of concern in the meat industry.
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Affiliation(s)
- Pradeep Kumar Singh
- Department of Livestock Products Technology, Lala Lajpat Rai University of Veterinary and Animal Sciences, Hisar, 125004 Haryana India
| | - Gauri Jairath
- Department of Livestock Products Technology, Lala Lajpat Rai University of Veterinary and Animal Sciences, Hisar, 125004 Haryana India
| | - Satyavir Singh Ahlawat
- Department of Livestock Products Technology, Lala Lajpat Rai University of Veterinary and Animal Sciences, Hisar, 125004 Haryana India
| | - Ashok Pathera
- Department of Livestock Products Technology, Lala Lajpat Rai University of Veterinary and Animal Sciences, Hisar, 125004 Haryana India
| | - Prashant Singh
- Department of Livestock Products Technology, Lala Lajpat Rai University of Veterinary and Animal Sciences, Hisar, 125004 Haryana India
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22
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Fashi A, Khanban F, Yaftian MR, Zamani A. Improved electromembrane microextraction efficiency of chloramphenicol in dairy products: the cooperation of reduced graphene oxide and a cationic surfactant. RSC Adv 2016. [DOI: 10.1039/c6ra20479a] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The cooperation effect of reduced graphene oxide in the SLM and CTAB in the donor solution improves the EME performance.
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Affiliation(s)
- Armin Fashi
- Phase Equilibria Research Laboratory
- Department of Chemistry
- Faculty of Science
- University of Zanjan
- Zanjan
| | - Fatemeh Khanban
- Phase Equilibria Research Laboratory
- Department of Chemistry
- Faculty of Science
- University of Zanjan
- Zanjan
| | - Mohammad Reza Yaftian
- Phase Equilibria Research Laboratory
- Department of Chemistry
- Faculty of Science
- University of Zanjan
- Zanjan
| | - Abbasali Zamani
- Environmental Science Research Laboratory
- Department of Environmental Science
- Faculty of Science
- University of Zanjan
- Zanjan
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23
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Sniegocki T, Gbylik-Sikorska M, Posyniak A. Transfer of chloramphenicol from milk to commercial dairy products – Experimental proof. Food Control 2015. [DOI: 10.1016/j.foodcont.2015.04.028] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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24
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Development of a subcritical water extraction approach for trace analysis of chloramphenicol, thiamphenicol, florfenicol, and florfenicol amine in poultry tissues. J Chromatogr A 2015; 1418:29-35. [PMID: 26433266 DOI: 10.1016/j.chroma.2015.09.047] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2015] [Revised: 09/03/2015] [Accepted: 09/16/2015] [Indexed: 11/23/2022]
Abstract
Subcritical water extraction was investigated as a novel and alternative technology for the separation of trace amounts of chloramphenicol, thiamphenicol, florfenicol and its major metabolite florfenicol amine from poultry tissues and its results were compared with those of conventional shaking extraction, ultrasonic extraction, and pressurized liquid extraction. Decreasing the polarity of water by successively increasing the extraction temperature from 50°C to 200°C at the moderate pressure enabled selective, highly effective extractions to be performed. Rapid quantification of the target compounds was carried out by ultra-performance liquid chromatography coupled with electrospray ionization tandem mass spectrometry (UPLC-ESI-MS/MS). The critical parameters of subcritical water extraction such as solvent modifier, temperature, pressure, extraction time, and static cycles were varied with control. The optimized extraction procedures using subcritical water as extraction solvent, were carried out on a pressurized liquid extractor operated at 150°C and 100bar, applying two static cycles for 3min. Average recoveries of the four analytes from fortified samples ranged between 86.8% and 101.5%, with relative standard deviations (RSDs) lower than 7.7%. The limits of detection (LODs) and quantification (LOQs) for the target compounds were in the ranges of 0.03-0.5μgkg(-1) and 0.1-2.0μgkg(-1), respectively. The proposed method is fast, sensitive, water-based thus more environmental acceptable, making it a suitable replacement for conventional organic solvent extraction in veterinary drug residue analysis.
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25
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Wu S, Zhang H, Shi Z, Duan N, Fang C, Dai S, Wang Z. Aptamer-based fluorescence biosensor for chloramphenicol determination using upconversion nanoparticles. Food Control 2015. [DOI: 10.1016/j.foodcont.2014.10.003] [Citation(s) in RCA: 164] [Impact Index Per Article: 18.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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26
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Pilehvar S, Gielkens K, Trashin SA, Dardenne F, Blust R, De Wael K. (Electro)Sensing of Phenicol Antibiotics—A Review. Crit Rev Food Sci Nutr 2015; 56:2416-29. [DOI: 10.1080/10408398.2013.845140] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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27
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Ahmed MBM, Rajapaksha AU, Lim JE, Vu NT, Kim IS, Kang HM, Lee SS, Ok YS. Distribution and accumulative pattern of tetracyclines and sulfonamides in edible vegetables of cucumber, tomato, and lettuce. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2015; 63:398-405. [PMID: 25495233 DOI: 10.1021/jf5034637] [Citation(s) in RCA: 105] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
Veterinary antibiotics can be released to environment by the animals' excretions, which thereby poses human health and ecological risks. Six antibiotics (tetracycline, oxytetracycline, chlortetracycline, sulfamethazine, sulfamethoxazole, and sulfadimethoxine) at three concentrations (5, 10, and 20 mg kg(-1) soil) were employed in pots filled with a loamy sand upland soil. Three types of vegetable seedlings, including cucumber (Cucumis sativus), cherry tomato (Solanum lycopersicum), and lettuce (Lactuca sativa), were also cultivated during 45 d in the greenhouse. All antibiotics taken up by tested plants showed negative effects on growth. Relatively high levels of tetracyclines and sulfonamides (SAs) were detected in the nonedible parts, roots, and leaves of cucumber and tomato, but fruit parts accumulated them lower than acceptable daily intake. Indeed, cucumber roots accumulated SAs by up to 94.6% of total addition (at 5 mg kg(-1) soil).
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Affiliation(s)
- Mohamed Bedair M Ahmed
- Department of Biological Environment and ‡Department of Horticulture Science, Kangwon National University , Chuncheon 200-701, Korea
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28
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Mungroo NA, Neethirajan S. Biosensors for the Detection of Antibiotics in Poultry Industry—A Review. BIOSENSORS 2014; 4:472-93. [PMID: 25587435 PMCID: PMC4287714 DOI: 10.3390/bios4040472] [Citation(s) in RCA: 68] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/12/2014] [Revised: 10/27/2014] [Accepted: 11/14/2014] [Indexed: 12/16/2022]
Abstract
Antibiotic resistance is emerging as a potential threat in the next decades. This is a global phenomenon whereby globalization is acting as a catalyst. Presently, the most common techniques used for the detection of antibiotics are biosensors, ELISA and liquid chromatography-mass spectrometry. Each of these techniques has its benefits as well as drawbacks. This review aims to evaluate different biosensing techniques and their working principles in order to accurately, quickly and practically detect antibiotics in chicken muscle and blood serum. The review is divided into three main sections, namely: a biosensors overview, a section on biosensor recognition and a section on biosensor transducing elements. The first segment provides a detailed overview on the different techniques available and their respective advantages and disadvantages. The second section consists of an evaluation of several analyte systems and their mechanisms. The last section of this review studies the working principles of biosensing transducing elements, focusing mainly on surface plasmon resonance (SPR) technology and its applications in industries.
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Affiliation(s)
- Nawfal Adam Mungroo
- BioNano Laboratory, School of Engineering, University of Guelph, Guelph, ON N1G 2W1, Canada; E-Mail:
| | - Suresh Neethirajan
- BioNano Laboratory, School of Engineering, University of Guelph, Guelph, ON N1G 2W1, Canada; E-Mail:
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29
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Gao F, Feng S, Chen Z, Li-Chan EC, Grant E, Lu X. Detection and Quantification of Chloramphenicol in Milk and Honey Using Molecularly Imprinted Polymers: Canadian Penny-Based SERS Nano-Biosensor. J Food Sci 2014; 79:N2542-9. [DOI: 10.1111/1750-3841.12705] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2014] [Accepted: 10/02/2014] [Indexed: 11/26/2022]
Affiliation(s)
- Fang Gao
- Food, Nutrition and Health Program; Faculty of Land and Food Systems; The Univ. of British Columbia, Vancouver; British Columbia V6T 1Z4 Canada
- Dept. of Chemistry; The Univ. of British Columbia; British Columbia V6T 1Z1 Canada
| | - Shaolong Feng
- Food, Nutrition and Health Program; Faculty of Land and Food Systems; The Univ. of British Columbia, Vancouver; British Columbia V6T 1Z4 Canada
| | - Zhiwen Chen
- Dept. of Chemistry; The Univ. of British Columbia; British Columbia V6T 1Z1 Canada
| | - Eunice C.Y. Li-Chan
- Food, Nutrition and Health Program; Faculty of Land and Food Systems; The Univ. of British Columbia, Vancouver; British Columbia V6T 1Z4 Canada
| | - Edward Grant
- Dept. of Chemistry; The Univ. of British Columbia; British Columbia V6T 1Z1 Canada
| | - Xiaonan Lu
- Food, Nutrition and Health Program; Faculty of Land and Food Systems; The Univ. of British Columbia, Vancouver; British Columbia V6T 1Z4 Canada
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31
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Sniegocki T, Posyniak A, Gbylik-Sikorska M, Zmudzki J. Determination of Chloramphenicol in Milk Using a QuEChERS-Based on Liquid Chromatography Tandem Mass Spectrometry Method. ANAL LETT 2014. [DOI: 10.1080/00032719.2013.848638] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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32
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Manzetti S, Ghisi R. The environmental release and fate of antibiotics. MARINE POLLUTION BULLETIN 2014; 79:7-15. [PMID: 24456854 DOI: 10.1016/j.marpolbul.2014.01.005] [Citation(s) in RCA: 121] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2013] [Revised: 12/13/2013] [Accepted: 01/03/2014] [Indexed: 06/03/2023]
Abstract
Antibiotics have been used as medical remedies for over 50 years and have recently emerged as new pollutants in the environment. This review encompasses the fate of several antibiotics in the environment, including sulfonamides, nitrofurans, terfenadines, cephalosporins and cyclosporins. It investigates the cycle of transfer from humans and animals including their metabolic transformation. The results show that antibiotic metabolites are of considerable persistence and are localized to ground-water and drinking water supplies. Furthermore, the results also show that several phases of the cycle of antibiotics in the environment are not well understood, such as how low concentrations of antibiotic metabolites in the diet affect humans and animals. This review also shows that improved wastewater decontamination processes are remediating factors for these emerging pollutants. The results obtained here may help legislators and authorities in understanding the fate and transformation of antibiotics in the environment.
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Affiliation(s)
- Sergio Manzetti
- Fjordforsk A.S. Midtun, 6894 Vangsnes, Norway(1); Science for Life Laboratory, Department for Cell and Molecular Biology, University of Uppsala, Box 596, 751 24 Uppsala, Sweden
| | - Rossella Ghisi
- Department of Agronomy, Food, Natural Resources, Animals and the Environment, University of Padova, Agripolis, viale dell'Università 16, 35020 Legnaro, PD, Italy
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33
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Meneely J, Elliott C. Rapid surface plasmon resonance immunoassays for the determination of mycotoxins in cereals and cereal-based food products. WORLD MYCOTOXIN J 2014. [DOI: 10.3920/wmj2013.1673] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
In recent times surface plasmon resonance has demonstrated its applicability to the detection of a wide range of contaminants in food and feed including mycotoxins in cereals and cereal-based food products. Commercially available, laboratory-based systems have exploited high affinity polyclonal, monoclonal and recombinant antibodies and robust sensing surfaces to provide rapid, accurate and sensitive means of determining these toxins. In addition many custom-built, prototype devices have shown a great deal of potential for this particular application and have included the combination of surface plasmon resonance with enzyme-derivatised sensors, molecularly imprinted polymers, fluorescence spectroscopy and the use of gold nanoparticles for signal enhancement. Of note is the lack of available devices that allow the detection of multiple mycotoxins simultaneously and portable devices that could be used in the field, therefore future research and development should focus on these areas to deliver cost-effective miniaturised devices with multiplexing capabilities.
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Affiliation(s)
- J.P. Meneely
- Institute for Global Food Security, School of Biological Sciences, Queen's University Belfast, David Keir Building, Stranmillis Road, Belfast BT9 5AG, Northern Ireland, United Kingdom
| | - C.T. Elliott
- Institute for Global Food Security, School of Biological Sciences, Queen's University Belfast, David Keir Building, Stranmillis Road, Belfast BT9 5AG, Northern Ireland, United Kingdom
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Chen L, Li B. Magnetic molecularly imprinted polymer extraction of chloramphenicol from honey. Food Chem 2013; 141:23-8. [DOI: 10.1016/j.foodchem.2013.02.085] [Citation(s) in RCA: 111] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2012] [Revised: 02/20/2013] [Accepted: 02/23/2013] [Indexed: 11/25/2022]
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35
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Nwani CD, Mkpadobi BN, Onyishi G, Echi PC, Chukwuka CO, Oluah SN, Ivoke N. Changes in behavior and hematological parameters of freshwater African catfishClarias gariepinus(Burchell 1822) following sublethal exposure to chloramphenicol. Drug Chem Toxicol 2013; 37:107-13. [DOI: 10.3109/01480545.2013.834348] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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36
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Zhang Y, Lei J. Synthesis and Evaluation of Molecularly Imprinted Polymeric Microspheres for Chloramphenicol by Aqueous Suspension Polymerization as a High Performance Liquid Chromatography Stationary Phase. B KOREAN CHEM SOC 2013. [DOI: 10.5012/bkcs.2013.34.6.1839] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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37
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Leston S, Nunes M, Viegas I, Ramos F, Pardal MÂ. The effects of chloramphenicol on Ulva lactuca. CHEMOSPHERE 2013; 91:552-7. [PMID: 23395526 DOI: 10.1016/j.chemosphere.2012.12.061] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/04/2012] [Revised: 11/29/2012] [Accepted: 12/13/2012] [Indexed: 05/24/2023]
Abstract
The administration of pharmacological substances in the food producing industry is a crucial and long established practice in ensuring animal welfare. However, a very high percentage of the drugs used will directly or indirectly be present in the various compartments of natural ecosystems therefore constituting a source of pollution. The reactions that these active compounds may impose on non-target organisms are still widely unknown and further research is essential. Also, new approaches on monitoring are necessary and in this sense, the present work aimed to assess the persistence of chloramphenicol (a banned but illegally used antibiotic) in seawater, together with its effects on the growth of the green macroalgae Ulva lactuca. Moreover, the potential use of this species as a bioindicator was assessed. Results showed CAP presented an exponential degradation pattern in seawater with concentrations decreasing faster than expected. As for the effects on U. lactuca it acted as a growth promoter also contradicting the initial assumptions. Regarding the role of this species in biomonitoring it successfully took up CAP in solution while reflecting the concentrations present conferring it good characteristics as a bioindicator. On the other hand, this ability points to a possibility of CAP being accumulated and transferred along the trophic web through the consumption of U. lactuca by organisms in higher levels.
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Affiliation(s)
- Sara Leston
- CFE - Centre for Functional Ecology, Department of Life Sciences, University of Coimbra, Apartado 3046, 3001-401 Coimbra, Portugal.
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Determination of Chloramphenicol in Honey, Shrimp, and Poultry Meat with Liquid Chromatography–Mass Spectrometry: Validation of the Method According to Commission Decision 2002/657/EC. FOOD ANAL METHOD 2013. [DOI: 10.1007/s12161-013-9596-6] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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39
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McGrath TF, Andersson K, Campbell K, Fodey TL, Elliott CT. Development of a rapid low cost fluorescent biosensor for the detection of food contaminants. Biosens Bioelectron 2013; 41:96-102. [DOI: 10.1016/j.bios.2012.07.081] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2012] [Revised: 07/19/2012] [Accepted: 07/25/2012] [Indexed: 11/26/2022]
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40
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McGrath TF, Campbell K, Fodey TL, O'Kennedy R, Elliott CT. An evaluation of the capability of a biolayer interferometry biosensor to detect low-molecular-weight food contaminants. Anal Bioanal Chem 2013; 405:2535-44. [PMID: 23338757 DOI: 10.1007/s00216-012-6677-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2012] [Revised: 12/14/2012] [Accepted: 12/18/2012] [Indexed: 01/25/2023]
Abstract
The safety of our food is an essential requirement of society. One well-recognised threat is that of chemical contamination of our food, where low-molecular-weight compounds such as biotoxins, drug residues and pesticides are present. Low-cost, rapid screening procedures are sought to discriminate the suspect samples from the population, thus selecting only these to be forwarded for confirmatory analysis. Many biosensor assays have been developed as screening tools in food contaminant analysis, but these tend to be electrochemical, fluorescence or surface plasmon resonance based. An alternative approach is the use of biolayer interferometry, which has become established in drug discovery and life science studies but is only now emerging as a potential tool in the analysis of food contaminants. A biolayer interferometry biosensor was assessed using domoic acid as a model compound. Instrument repeatability was tested by simultaneously producing six calibration curves showing replicate repeatability (n = 2) ranging from 0.1 to 6.5 % CV with individual concentration measurements (n = 12) ranging from 4.3 to 9.3 % CV, giving a calibration curve midpoint of 7.5 ng/ml (2.3 % CV (n = 6)). Reproducibility was assessed by producing three calibration curves on different days, giving a midpoint of 7.5 ng/ml (3.4 %CV (n = 3)). It was further shown, using assay development techniques, that the calibration curve midpoint could be adjusted from 10.4 to 1.9 ng/ml by varying assay parameters before the simultaneous construction of three calibration curves in matrix and buffer. Sensitivity of the assay compared favourably with previously published biosensor data for domoic acid.
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Affiliation(s)
- Terry F McGrath
- ASSET Technology Centre, Institute for Global Food Security, School of Biological Sciences, Queen's University Belfast, Belfast, Northern Ireland.
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41
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Kara M, Uzun L, Kolayli S, Denizli A. Combining molecular imprinted nanoparticles with surface plasmon resonance nanosensor for chloramphenicol detection in honey. J Appl Polym Sci 2013. [DOI: 10.1002/app.38936] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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42
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A simple and sensitive electrochemical aptasensor for determination of Chloramphenicol in honey based on target-induced strand release. J Electroanal Chem (Lausanne) 2012. [DOI: 10.1016/j.jelechem.2012.10.016] [Citation(s) in RCA: 67] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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43
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Cheng N, Gao H, Deng J, Wang B, Xu R, Cao W. Removal of Chloramphenicol by Macroporous Adsorption Resins in Honey: A Novel Approach on Reutilization of Antibiotics Contaminated Honey. J Food Sci 2012; 77:T169-72. [DOI: 10.1111/j.1750-3841.2012.02868.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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44
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Narsaiah K, Jha SN, Bhardwaj R, Sharma R, Kumar R. Optical biosensors for food quality and safety assurance-a review. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2012; 49:383-406. [PMID: 23904648 PMCID: PMC3550887 DOI: 10.1007/s13197-011-0437-6] [Citation(s) in RCA: 116] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 06/08/2011] [Accepted: 06/14/2011] [Indexed: 01/18/2023]
Abstract
Food quality and safety is a scientific discipline describing handling, preparation and storage of food in ways that prevent food borne illness. Food serves as a growth medium for microorganisms that can be pathogenic or cause food spoilage. Therefore, it is imperative to have stringent laws and standards for the preparation, packaging and transportation of food. The conventional methods for detection of food contamination based on culturing, colony counting, chromatography and immunoassay are tedious and time consuming while biosensors have overcome some of these disadvantages. There is growing interest in biosensors due to high specificity, convenience and quick response. Optical biosensors show greater potential for the detection of pathogens, pesticide and drug residues, hygiene monitoring, heavy metals and other toxic substances in the food to check whether it is safe for consumption or not. This review focuses on optical biosensors, the recent developments in the associated instrumentation with emphasis on fiber optic and surface plasmon resonance (SPR) based biosensors for detecting a range of analytes in food samples, the major advantages and challenges associated with optical biosensors. It also briefly covers the different methods employed for the immobilization of bio-molecules used in developing biosensors.
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Affiliation(s)
- K. Narsaiah
- Agricultural Structures and Environmental Control Division, Central Institute of Post-harvest Engineering and Technology, Ludhiana, 141004 India
| | - Shyam Narayan Jha
- Agricultural Structures and Environmental Control Division, Central Institute of Post-harvest Engineering and Technology, Ludhiana, 141004 India
| | - Rishi Bhardwaj
- Agricultural Structures and Environmental Control Division, Central Institute of Post-harvest Engineering and Technology, Ludhiana, 141004 India
| | - Rajiv Sharma
- Agricultural Structures and Environmental Control Division, Central Institute of Post-harvest Engineering and Technology, Ludhiana, 141004 India
| | - Ramesh Kumar
- Agricultural Structures and Environmental Control Division, Central Institute of Post-harvest Engineering and Technology, Ludhiana, 141004 India
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45
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Turnipseed SB, Clark SB, Storey JM, Carr JR. Analysis of veterinary drug residues in frog legs and other aquacultured species using liquid chromatography quadrupole time-of-flight mass spectrometry. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2012; 60:4430-4439. [PMID: 22390215 DOI: 10.1021/jf2049905] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
A liquid chromatography quadrupole time-of-flight (Q-TOF) mass spectrometry method was developed to analyze veterinary drug residues in frog legs and other aquacultured species. Samples were extracted using a procedure based on a method developed for the analysis of fluoroquinolones (FQs) in fish. Briefly, the tissue was extracted with dilute acetic acid and acetonitrile with added sodium chloride. After centrifugation, the extracts were evaporated and reconstituted in mobile phase. A molecular weight cutoff filter was used to clean up the final extract. A set of target compounds, including trimethoprim, sulfamethoxazole, chloramphenicol, quinolones, and FQs, was used to validate the method. Screening of residues was accomplished by collecting TOF (MS¹) data and comparing the accurate mass and retention times of compounds to a database containing information for veterinary drugs. An evaluation of the MS data in fortified frog legs indicated that the target compounds could be consistently detected at the level of concern. The linearity and recoveries from matrix were evaluated for these analytes to estimate the amount of residue present. MS/MS data were also generated from precursor ions, and the mass accuracy of the product ions for each compound was compared to theoretical values. When the method was used to analyze imported frog legs, many of these residues were found in the samples, often in combination and at relatively high concentrations (>10 ng/g). The data from these samples were also evaluated for nontarget analytes such as residue metabolites and other chemotherapeutics.
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Affiliation(s)
- Sherri B Turnipseed
- Animal Drugs Research Center, U.S. Food and Drug Administration, Denver, Colorado 80225, United States.
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46
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Yang S, Ho C, Lee C, Shih B, Horng H, Hong CY, Yang H, Chung Y, Chen J, Lin T. Immunomagnetic reduction assay on chloramphenicol extracted from shrimp. Food Chem 2012. [DOI: 10.1016/j.foodchem.2011.09.064] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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47
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Yi Y, Wang Z, Li M, Zhu K, Ying G. Preparation and purification of monoclonal antibodies against chloramphenicol. Cytotechnology 2012; 64:157-63. [PMID: 22160396 PMCID: PMC3279585 DOI: 10.1007/s10616-011-9401-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2011] [Accepted: 10/06/2011] [Indexed: 11/30/2022] Open
Abstract
Monoclonal antibodies (McAbs) against chloramphenicol (CAP) were produced to detect CAP residues, which could be toxic and possesses a potential threat to human health. The CAP-BSA conjugate was obtained by bovine serum albumin (BSA) coupled with CAP, and used to immunize the mice. The splenocytes from the immunized mice were fused with mouse myeloma cells SP2/0 to form hybridoma, which may secrete McAbs against CAP. Hybridomas 1D(1) and 3G(12) secreting McAbs against CAP were obtained by screening. Ascites containing McAbs were prepared by injecting 1 x 10(6) cells of hybridoma 1D(1) and 3G(12) into the abdomen of mice. Protein A affinity chromatography was used to purify McAbs against CAP in a single chromatographic step with recovery yield above 80% and purity above 95% and full recovery of antibody activity. Experiments showed that McAb 3G(12) was highly specific for CAP and had no cross-reactivity with analogues which have a structure similar to CAP. The IC(50) value was 50.8 ng/mL.
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Affiliation(s)
- Yu Yi
- College of Pharmaceutical Science, Zhejiang University of Technology, Chaowang road 18, Hangzhou, 310014 China
| | - Zhuhuan Wang
- College of Pharmaceutical Science, Zhejiang University of Technology, Chaowang road 18, Hangzhou, 310014 China
| | - Min Li
- College of Pharmaceutical Science, Zhejiang University of Technology, Chaowang road 18, Hangzhou, 310014 China
| | - Keyin Zhu
- Biolink Biopharm, Co, Ltd, Hangzhou, 310018 China
| | - Guoqing Ying
- College of Pharmaceutical Science, Zhejiang University of Technology, Chaowang road 18, Hangzhou, 310014 China
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Cetinkaya F, Yibar A, Soyutemiz G, Okutan B, Ozcan A, Karaca M. Determination of tetracycline residues in chicken meat by liquid chromatography-tandem mass spectrometry. FOOD ADDITIVES & CONTAMINANTS PART B-SURVEILLANCE 2012; 5:45-9. [DOI: 10.1080/19393210.2012.655782] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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49
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Rezende DR, Filho NF, Rocha GL. Simultaneous determination of chloramphenicol and florfenicol in liquid milk, milk powder and bovine muscle by LC-MS/MS. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2012; 29:559-70. [PMID: 22239562 DOI: 10.1080/19440049.2011.641161] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Abstract
A validated method based on European and Brazilian legislation is reported. It is applicable to the simultaneous determination of chloramphenicol (CAP) and florfenicol (FF) by LC-MS/MS in liquid milk, milk powder and bovine muscle. The chromatographic analysis is completed in 6 min and the extraction procedure is very simple, involving only one step liquid-extraction with ethyl acetate. Where it proved necessary to include clean-up, an efficient and rapid step using C18-dispersive solid was added. Initially, a complete validation was performed with liquid milk matrix; later the scope was extended to the other matrices through extending the inter-day precision (within laboratory reproducibility) RSD values. An internal standard (d(5)-CAP) was employed for quantitative purposes. The method was shown to have good accuracy and precision for determining CAP residues at the level of 0.3-0.6 g kg(-1) and FF residues at the level of 5-15 µg kg(-1).
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Affiliation(s)
- D R Rezende
- Laboratory of Residues and Contaminants-LANAGRO-GO, Ministry of Agriculture, Livestock and Food Supply, Goiânia, Goiás, Brazil CEP 74674-025
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50
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Samsonova JV, Cannavan A, Elliott CT. A Critical Review of Screening Methods for the Detection of Chloramphenicol, Thiamphenicol, and Florfenicol Residues in Foodstuffs. Crit Rev Anal Chem 2012. [DOI: 10.1080/10408347.2012.629951] [Citation(s) in RCA: 56] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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