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New methodologies in screening of antibiotic residues in animal-derived foods: Biosensors. Talanta 2017; 175:435-442. [PMID: 28842013 DOI: 10.1016/j.talanta.2017.07.044] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2017] [Revised: 05/15/2017] [Accepted: 07/13/2017] [Indexed: 01/05/2023]
Abstract
Antibiotics are leading medicine asset for fighting against microbial infection, but also one of the important causes of death worldwide. Many antibiotics used as therapeutics and growth promotion agents in animals can lead to antibiotic residues in animal-derived food which harm the health of people. Hence, it is vital to screen antibiotic residues in animal derived foods. Typical methods for screening antibiotic residues are based on microbiological growth inhibition and immunological analyses. However these two methods have some disadvantages, such as poor sensitive, lack of specificity and etc. Therefore, it is necessary to develop simple, more efficient and high sensitive screening methods of antibiotic residues. These assays have been introduced for the screening of numerous food samples. Biosensors are emerging methods, applied in screening antibiotic residues in animal-derived foods. Two types of biosensors, whole-cell based biosensors and surface plasmon resonance-based sensors have been extensively used. Their advantages include portability, small sample requirement, high sensitivity and good specificity over the traditional screening methods.
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Belkhamssa N, da Costa JP, Justino CI, Santos PS, Cardoso S, Duarte AC, Rocha-Santos T, Ksibi M. Development of an electrochemical biosensor for alkylphenol detection. Talanta 2016; 158:30-34. [DOI: 10.1016/j.talanta.2016.05.044] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2016] [Revised: 05/11/2016] [Accepted: 05/14/2016] [Indexed: 11/28/2022]
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Scognamiglio V, Antonacci A, Patrolecco L, Lambreva MD, Litescu SC, Ghuge SA, Rea G. Analytical tools monitoring endocrine disrupting chemicals. Trends Analyt Chem 2016. [DOI: 10.1016/j.trac.2016.04.014] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Kausar ASMZ, Reza AW, Latef TA, Ullah MH, Karim ME. Optical nano antennas: state of the art, scope and challenges as a biosensor along with human exposure to nano-toxicology. SENSORS (BASEL, SWITZERLAND) 2015; 15:8787-831. [PMID: 25884787 PMCID: PMC4431286 DOI: 10.3390/s150408787] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/18/2014] [Revised: 01/19/2015] [Accepted: 02/02/2015] [Indexed: 01/25/2023]
Abstract
The concept of optical antennas in physical optics is still evolving. Like the antennas used in the radio frequency (RF) regime, the aspiration of optical antennas is to localize the free propagating radiation energy, and vice versa. For this purpose, optical antennas utilize the distinctive properties of metal nanostructures, which are strong plasmonic coupling elements at the optical regime. The concept of optical antennas is being advanced technologically and they are projected to be substitute devices for detection in the millimeter, infrared, and visible regimes. At present, their potential benefits in light detection, which include polarization dependency, tunability, and quick response times have been successfully demonstrated. Optical antennas also can be seen as directionally responsive elements for point detectors. This review provides an overview of the historical background of the topic, along with the basic concepts and parameters of optical antennas. One of the major parts of this review covers the use of optical antennas in biosensing, presenting biosensing applications with a broad description using different types of data. We have also mentioned the basic challenges in the path of the universal use of optical biosensors, where we have also discussed some legal matters.
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Affiliation(s)
| | - Ahmed Wasif Reza
- Department of Electrical Engineering, Faculty of Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia.
| | - Tarik Abdul Latef
- Department of Electrical Engineering, Faculty of Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia.
| | - Mohammad Habib Ullah
- Department of Electrical Engineering, Faculty of Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia.
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Kulapina EG, Chernova RK, Makarova NM, Pogorelova ES. Methods for determining synthetic surfactants. ACTA ACUST UNITED AC 2013. [DOI: 10.1134/s2079978013030035] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Li Z, Liu L, Song S, Guo S, Kuang H, Xu C. Development of an enzyme-linked immunosorbent assay for octylphenol. FOOD AGR IMMUNOL 2013. [DOI: 10.1080/09540105.2013.821597] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
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Weltens R, Vanermen G, Tirez K, Robbens J, Deprez K, Michiels L. Screening tests for hazard classification of complex waste materials--selection of methods. WASTE MANAGEMENT (NEW YORK, N.Y.) 2012; 32:2208-2217. [PMID: 22917872 DOI: 10.1016/j.wasman.2012.05.013] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/21/2011] [Revised: 04/13/2012] [Accepted: 05/09/2012] [Indexed: 06/01/2023]
Abstract
In this study we describe the development of an alternative methodology for hazard characterization of waste materials. Such an alternative methodology for hazard assessment of complex waste materials is urgently needed, because the lack of a validated instrument leads to arbitrary hazard classification of such complex waste materials. False classification can lead to human and environmental health risks and also has important financial consequences for the waste owner. The Hazardous Waste Directive (HWD) describes the methodology for hazard classification of waste materials. For mirror entries the HWD classification is based upon the hazardous properties (H1-15) of the waste which can be assessed from the hazardous properties of individual identified waste compounds or--if not all compounds are identified--from test results of hazard assessment tests performed on the waste material itself. For the latter the HWD recommends toxicity tests that were initially designed for risk assessment of chemicals in consumer products (pharmaceuticals, cosmetics, biocides, food, etc.). These tests (often using mammals) are not designed nor suitable for the hazard characterization of waste materials. With the present study we want to contribute to the development of an alternative and transparent test strategy for hazard assessment of complex wastes that is in line with the HWD principles for waste classification. It is necessary to cope with this important shortcoming in hazardous waste classification and to demonstrate that alternative methods are available that can be used for hazard assessment of waste materials. Next, by describing the pros and cons of the available methods, and by identifying the needs for additional or further development of test methods, we hope to stimulate research efforts and development in this direction. In this paper we describe promising techniques and argument on the test selection for the pilot study that we have performed on different types of waste materials. Test results are presented in a second paper. As the application of many of the proposed test methods is new in the field of waste management, the principles of the tests are described. The selected tests tackle important hazardous properties but refinement of the test battery is needed to fulfil the a priori conditions.
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Affiliation(s)
- R Weltens
- VITO Flemish Institute for Technological Research, Boeretang 200, B 2400 Mol, Belgium.
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Thompson CS, Traynor IM, Fodey TL, Crooks SR. Improved screening method for the detection of a range of nitroimidazoles in various matrices by optical biosensor. Anal Chim Acta 2009; 637:259-64. [DOI: 10.1016/j.aca.2008.09.040] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2008] [Revised: 09/04/2008] [Accepted: 09/09/2008] [Indexed: 11/15/2022]
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Petz M. Recent applications of surface plasmon resonance biosensors for analyzing residues and contaminants in food. MONATSHEFTE FUR CHEMIE 2009. [DOI: 10.1007/s00706-009-0142-6] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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van Leeuwen S, de Boer J. Advances in the gas chromatographic determination of persistent organic pollutants in the aquatic environment. J Chromatogr A 2008; 1186:161-82. [DOI: 10.1016/j.chroma.2008.01.044] [Citation(s) in RCA: 89] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2007] [Revised: 01/15/2008] [Accepted: 01/17/2008] [Indexed: 11/26/2022]
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Homola J. Surface plasmon resonance sensors for detection of chemical and biological species. Chem Rev 2008; 108:462-93. [PMID: 18229953 DOI: 10.1021/cr068107d] [Citation(s) in RCA: 1754] [Impact Index Per Article: 109.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jirí Homola
- Institute of Photonics and Electronics ASCR, Chaberská 57, 182 51 Prague 8, Czech Republic.
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Dostálek J, Pribyl J, Homola J, Skládal P. Multichannel SPR biosensor for detection of endocrine-disrupting compounds. Anal Bioanal Chem 2007; 389:1841-7. [PMID: 17906855 DOI: 10.1007/s00216-007-1536-0] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2007] [Revised: 06/30/2007] [Accepted: 08/01/2007] [Indexed: 10/22/2022]
Abstract
A surface plasmon resonance (SPR) biosensor for simultaneous detection of multiple organic pollutants exhibiting endocrine-disrupting activity, namely atrazine, benzo[a]pyrene, 2,4-dichlorophenoxyacetic acid (2,4-D) and 4-nonylphenol, is reported. The biosensor utilizes a multichannel SPR sensor based on wavelength modulation of SPR and wavelength division multiplexing (WDM) of sensing channels, antibodies as biorecognition element and a competitive immunoassay detection format. An analysis time of 45 min (including 30-min incubation of the sample with antibodies) and limits of detection as low as 0.05, 0.07, 0.16 and 0.26 ng mL(-1) are demonstrated for benzo[a]pyrene, atrazine, 2,4-D and 4-nonylphenol, respectively. The biosensor is also shown to be regenerable and suitable for repeated use.
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Affiliation(s)
- J Dostálek
- Institute of Photonics and Electronics, Czech Academy of Sciences, Chaberská 57, 18251 Prague, Czech Republic
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Abstract
The review summarizes the current Russian research in the field of biological sensors for detection of carbohydrates, alcohols, medicines, enzyme inhibitors, toxicants, heavy metal ions, as well as viruses and microbial cells. Some of the presented works describe the analytical parameters of biosensors; other publications provide a basis for their development. The review covers mainly publications that have appeared over the past 10 years. As a whole, the collected material gives an idea of the main tendencies of biosensor development in Russia. The review is not meant to be comprehensive but highlights the major trends in this field in the last decade.
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Affiliation(s)
- Anatoly N Reshetilov
- G. K. Skryabin Institute of Biochemistry and Physiology of Microorganisms, Russian Academy of Sciences, Pushchino, Russia.
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Shelver‡ WL, Keum YS, Li QX, Fodey TL, Elliott CT. Development of an immunobiosensor assay for the beta-adrenergic compound zilpaterol. FOOD AGR IMMUNOL 2007. [DOI: 10.1080/09540100500253279] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
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Evtugyn GA, Eremin SA, Shaljamova RP, Ismagilova AR, Budnikov HC. Amperometric immunosensor for nonylphenol determination based on peroxidase indicating reaction. Biosens Bioelectron 2006; 22:56-62. [PMID: 16406500 DOI: 10.1016/j.bios.2005.11.025] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2005] [Revised: 11/25/2005] [Accepted: 11/30/2005] [Indexed: 10/25/2022]
Abstract
Novel immunosensor for nonylphenol (NP) determination has been developed by immobilization of specific antibodies together with horseradish peroxidase on the surface of carbon screen-printed electrode. The signal of the immunosensor is generated by the involvement of NP accumulated in the peroxidase oxidation of mediator (Methylene Blue, hydroquinone or iodide). This results in the increase of the signal recorded by linear-sweep voltammetry. The sensitivity of the detection depends on the nature of mediator, its concentration and incubation period. Cross-selectivity of the response toward readily oxidized phenolic compounds has been determined. The immunosensor developed makes it possible to detect from 20 microgL(-1) to 44 mgL(-1) of NP with detection limit 10 microgL(-1) of NP.
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Affiliation(s)
- G A Evtugyn
- Chemistry Faculty of Kazan State University, 18, Kremlevskaya Street, 420008 Kazan, Russia.
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Rogers KR. Recent advances in biosensor techniques for environmental monitoring. Anal Chim Acta 2006; 568:222-31. [PMID: 17761264 DOI: 10.1016/j.aca.2005.12.067] [Citation(s) in RCA: 143] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2005] [Revised: 12/15/2005] [Accepted: 12/29/2005] [Indexed: 11/27/2022]
Abstract
Biosensors for environmental applications continue to show advances and improvements in areas such as sensitivity, selectivity and simplicity. In addition to detecting and measuring specific compounds or compound classes such as pesticides, hazardous industrial chemicals, toxic metals, and pathogenic bacteria, biosensors and bioanalytical assays have been designed to measure biological effects such as cytotoxicity, genotoxicity, biological oxygen demand, pathogenic bacteria, and endocrine disruption effects. This article is intended to discuss recent advances in the area of biosensors for environmental applications.
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Affiliation(s)
- K R Rogers
- U.S. EPA, National Research Exposure Laboratory-LV, 944 E. Harmon Ave, Las Vegas, NV 89119, United States.
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Dumont V, Huet AC, Traynor I, Elliott C, Delahaut P. A surface plasmon resonance biosensor assay for the simultaneous determination of thiamphenicol, florefenicol, florefenicol amine and chloramphenicol residues in shrimps. Anal Chim Acta 2006. [DOI: 10.1016/j.aca.2006.03.028] [Citation(s) in RCA: 63] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Edwards DA. Convection Effects in the BIAcore Dextran Layer: Surface Reaction Model. Bull Math Biol 2006; 68:627-54. [PMID: 16794948 DOI: 10.1007/s11538-005-9023-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2004] [Accepted: 03/15/2005] [Indexed: 10/24/2022]
Abstract
The BIAcore is a surface plasmon resonance (SPR) device used to measure rate constants, primarily for biochemical reactions. It consists of a flow channel containing one reactant adjoining a dextran gel containing the other. In order to explain anomalous measurements from the device, it has been proposed that some flow penetrates into the dextran layer, thus enhancing transport. A model is presented that accounts for such behavior, and typical velocity fields in the dextran are constructed. The system is analyzed in the limit of the surface reaction model, which corresponds to the limit of thin dextran layers. Asymptotic and singular perturbation techniques are used to analyze association and dissociation kinetics. Linear and nonlinear integral equations result from the analysis; explicit and asymptotic solutions are constructed for physically realizable cases. The results indicate that the effects of such penetration are bound to be small, regardless of the flow model used.
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Affiliation(s)
- David A Edwards
- Department of Mathematical Sciences, University of Delaware, Newark, DE 19716-2553, USA.
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Estévez MC, Kreuzer M, Sánchez-Baeza F, Marco MP. Analysis of nonylphenol: advances and improvements in the immunochemical determination using antibodies raised against the technical mixture and hydrophilic immunoreagents. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2006; 40:559-68. [PMID: 16468403 DOI: 10.1021/es050984y] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/06/2023]
Abstract
The development of an enzyme-linked immunosorbent assay (ELISA) for the detection of technical nonylphenol (NP) is reported. The preparation of specific antibodies has been addressed using an immunizing hapten with a four-carbon atom spacer arm placed at the ortho position that preserves both the hydroxyl group and the complexity of the branched nonyl chain mixture of the technical NP. The synthesis of the immunizing hapten 5-(2-hydroxy-5-nonylphenyl)-pentanoic acid has been accomplished through a four-step synthetic pathway using the NP commercial technical mixture as the starting material. Three types of competitor haptens have also been prepared depending on the location of the spacer arm: in ortho position to the phenol group (type A), attached to the oxygen atom (type B), and in para position, substituting the nonyl chain (type C). Drawbacks produced by the hydrophobicity of the NP or of the hapten derivatives have been circumvented by using a highly hydrophilic carrier molecule such as a high-molecular-weight aminodextran as a coating support for antigen in an indirect ELISA format. A reproducible and sensitive indirect competitive ELISA has been finally obtained, reaching a limit of detection of 2.3 +/- 0.9 microg L(-1) and an IC50 value of 29 +/- 5 microg L(-1) (both N = 16). A coefficient of variation of 11% for assays performed on different days (N = 5; IC50 = 30 +/- 3 microg L(-1)) demonstrates the assay reproducibility. The assay also recognizes the nonylphenol polyethoxylates to a different degree depending on the length of the ethoxylate chain. Recovery values in the range between 96 and 100% have been obtained using spiked blind aqueous samples although the sample preparation procedure used has been shown to have a great influence on the method accuracy. A preliminary evaluation of the analytical protocol established has been performed using real water samples.
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Affiliation(s)
- M Carmen Estévez
- Department of Biological Organic Chemistry, IIQAB-CSIC, Barcelona, Spain
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Abstract
The year 2004 represents a milestone for the biosensor research community: in this year, over 1000 articles were published describing experiments performed using commercially available systems. The 1038 papers we found represent an approximately 10% increase over the past year and demonstrate that the implementation of biosensors continues to expand at a healthy pace. We evaluated the data presented in each paper and compiled a 'top 10' list. These 10 articles, which we recommend every biosensor user reads, describe well-performed kinetic, equilibrium and qualitative/screening studies, provide comparisons between binding parameters obtained from different biosensor users, as well as from biosensor- and solution-based interaction analyses, and summarize the cutting-edge applications of the technology. We also re-iterate some of the experimental pitfalls that lead to sub-optimal data and over-interpreted results. We are hopeful that the biosensor community, by applying the hints we outline, will obtain data on a par with that presented in the 10 spotlighted articles. This will ensure that the scientific community at large can be confident in the data we report from optical biosensors.
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Affiliation(s)
- Rebecca L Rich
- Center for Biomolecular Interaction Analysis, University of Utah, Salt Lake City, UT 84132, USA
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