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Feng J, Gong Y, Yang S, Qiu G, Tian H, Sun B. Determination of carboxylesterase by fluorescence probe to guide detection of carbamate pesticide. LUMINESCENCE 2024; 39:e4625. [PMID: 37947027 DOI: 10.1002/bio.4625] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Revised: 10/10/2023] [Accepted: 10/21/2023] [Indexed: 11/12/2023]
Abstract
A carboxylesterase fluorescent probe (Probe 1) was developed for determination of carboxylesterase to guide detection of carbamate pesticide. The probe uses benzothiazole as fluorescence group and phenyldimethyl carbamate as recognition group. The solution of the fluorescent probe gradually changes from light blue to dark blue as the concentration of carbamate pesticides increases. The concentration of carbamate pesticides can be quickly calculated according to the colour of the probe solution through Get Color software on a smartphone. It showed that Probe 1 can be used as a rapid detection tool to achieve rapid detection of carbamate pesticides in juice samples without professional personnel and equipment. Furthermore, the probe has been successfully used to detect carbamate pesticides in fruit juice and vegetable juice.
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Affiliation(s)
- Jingyi Feng
- Beijing Key laboratory of Flavor Chemistry, Beijing Technology and Business University, Beijing, China
| | - Yue Gong
- Beijing Key laboratory of Flavor Chemistry, Beijing Technology and Business University, Beijing, China
| | - Shaoxiang Yang
- Beijing Key laboratory of Flavor Chemistry, Beijing Technology and Business University, Beijing, China
| | - Guo Qiu
- Beijing Key laboratory of Flavor Chemistry, Beijing Technology and Business University, Beijing, China
| | - Hongyu Tian
- Beijing Key laboratory of Flavor Chemistry, Beijing Technology and Business University, Beijing, China
| | - Baoguo Sun
- Beijing Key laboratory of Flavor Chemistry, Beijing Technology and Business University, Beijing, China
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2
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Pesticide Detection in Vegetable Crops Using Enzyme Inhibition Methods: a Comprehensive Review. FOOD ANAL METHOD 2022. [DOI: 10.1007/s12161-022-02254-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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3
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Bhavadharini B, Kavimughil M, Malini B, Vallath A, Prajapati HK, Sunil CK. Recent Advances in Biosensors for Detection of Chemical Contaminants in Food — a Review. FOOD ANAL METHOD 2022. [DOI: 10.1007/s12161-021-02213-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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4
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Sreekanth SP, Alodhayb A, Assaifan AK, Alzahrani KE, Muthuramamoorthy M, Alkhammash HI, Pandiaraj S, Alswieleh AM, Van Le Q, Mangaiyarkarasi R, Grace AN, Raghavan V. Multi-walled carbon nanotube-based nanobiosensor for the detection of cadmium in water. ENVIRONMENTAL RESEARCH 2021; 197:111148. [PMID: 33878318 DOI: 10.1016/j.envres.2021.111148] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Revised: 03/14/2021] [Accepted: 03/30/2021] [Indexed: 06/12/2023]
Abstract
Industrial and agricultural processes have led to the prevalence of cadmium in the ecosystem. A successive build-up of cadmium in food and drinking water can result in inadvertent consumption of hazardous concentrations. Such environmental contamination of cadmium can pose a substantial threat to human and animal life. In humans, it is known to cause hypertension, cardiovascular diseases, DNA lesions, inhibition of DNA repair protein or disturb the functioning of lung, liver, prostate and kidney. The development of a reliable method for Cd (II) ions detection would reduce the exposure and complement existing conventional methods. In this study, a DNA based electrochemical method is employed for the detection of Cd (II) ions using ethyl green (EG) and multi-walled carbon nanotube (MWCNT). Glassy carbon electrode (GCE)/MWCNT forms the working electrode for differential pulse voltammetry (DPV) analysis for the detection of Cd (II) ions. The dsDNA is immobilized onto the working electrode. The indicator dye EG, preferably binds to ssDNA and its reduction peak current is noticeably less in the presence of dsDNA. The Cd (II) ions after interacting with dsDNA, unwinds the dsDNA to ssDNA, upon which the EG molecules bind to ssDNAs, giving a higher reduction peak current. The difference in the reduction peak currents in the presence and absence of Cd (II) ions is proportional to its concentration. The linear detection range achieved in this method is 2 nM-10.0 nM with a sensitivity of around 5 nA nM-1 and the limit of detection is 2 nM, which is less than the permissible limit of WHO for human exposure. This study considerably broadens the possible application of multi-walled carbon nanotube modified electrodes as biosensors and holds prospects for the detection of other heavy metals in environmental samples.
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Affiliation(s)
- S P Sreekanth
- Centre for Nanotechnology Research, Vellore Institute of Technology, Vellore, India
| | - Abdullah Alodhayb
- Research Chair for Tribology, Surface, and Interface Sciences, Department of Physics and Astronomy, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia; King Abdullah Institute for Nanotechnology, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia
| | - Abdulaziz K Assaifan
- King Abdullah Institute for Nanotechnology, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia
| | - Khalid Eidah Alzahrani
- Research Chair for Tribology, Surface, and Interface Sciences, Department of Physics and Astronomy, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia; King Abdullah Institute for Nanotechnology, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia
| | | | - Hend I Alkhammash
- Department of Electrical Engineering, College of Engineering, Taif University, P.O.Box 11099, Taif, 21944, Saudi Arabia
| | | | - Abdullah M Alswieleh
- Department of Chemistry, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Quyet Van Le
- Institute of Research and Development, Duy Tan University, Da Nang, 550000, Vietnam.
| | - R Mangaiyarkarasi
- Centre for Nanotechnology Research, Vellore Institute of Technology, Vellore, India
| | - Andrews Nirmala Grace
- Centre for Nanotechnology Research, Vellore Institute of Technology, Vellore, India.
| | - Vimala Raghavan
- Centre for Nanotechnology Research, Vellore Institute of Technology, Vellore, India.
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Rizzato S, Leo A, Monteduro AG, Chiriacò MS, Primiceri E, Sirsi F, Milone A, Maruccio G. Advances in the Development of Innovative Sensor Platforms for Field Analysis. MICROMACHINES 2020; 11:E491. [PMID: 32403362 PMCID: PMC7281440 DOI: 10.3390/mi11050491] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/05/2020] [Revised: 05/04/2020] [Accepted: 05/07/2020] [Indexed: 12/28/2022]
Abstract
Sustainable growth, environmental preservation, and improvement of life quality are strategic fields of worldwide interest and cornerstones of international policies. Humanity health and prosperity are closely related to our present choices on sustainable development. The main sources of pollution concern industry, including mining, chemical companies, and refineries, wastewater treatment; and consumers themselves. In order to guide and evaluate the effects of environmental policies, diffuse monitoring campaigns and detailed (big) data analyses are needed. In this respect, the development and availability of innovative sensor platforms for field analysis and remote sensing are of crucial relevance. In this review, we provide an overview of the area, analyzing the major needs, available technologies, novel approaches, and perspectives. Among environmental pollutants that threaten the biosphere, we focus on inorganic and organic contaminants, which affect air and water quality. We describe the technologies for their assessment in the environment and then draw some conclusions and mention future perspectives opened by the integration of sensing technologies with robotics and the Internet of Things. Without the ambition to be exhaustive in such a rapidly growing field, this review is intended as a support for researchers and stakeholders looking for current, state-of-the-art, and key enabling technologies for environmental monitoring.
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Affiliation(s)
- Silvia Rizzato
- Department of Mathematics and Physics “Ennio De Giorgi”, University of Salento, Omnics Research Group, Via per Monteroni, 73100 Lecce, Italy; (A.G.M.); (F.S.); (A.M.); (G.M.)
- Institute of Nanotechnology, CNR-Nanotec, Omnics Research Group, Via per Monteroni, 73100 Lecce, Italy; (M.S.C.); (E.P.)
| | - Angelo Leo
- Department of Mathematics and Physics “Ennio De Giorgi”, University of Salento, Omnics Research Group, Via per Monteroni, 73100 Lecce, Italy; (A.G.M.); (F.S.); (A.M.); (G.M.)
- Institute of Nanotechnology, CNR-Nanotec, Omnics Research Group, Via per Monteroni, 73100 Lecce, Italy; (M.S.C.); (E.P.)
| | - Anna Grazia Monteduro
- Department of Mathematics and Physics “Ennio De Giorgi”, University of Salento, Omnics Research Group, Via per Monteroni, 73100 Lecce, Italy; (A.G.M.); (F.S.); (A.M.); (G.M.)
- Institute of Nanotechnology, CNR-Nanotec, Omnics Research Group, Via per Monteroni, 73100 Lecce, Italy; (M.S.C.); (E.P.)
| | - Maria Serena Chiriacò
- Institute of Nanotechnology, CNR-Nanotec, Omnics Research Group, Via per Monteroni, 73100 Lecce, Italy; (M.S.C.); (E.P.)
| | - Elisabetta Primiceri
- Institute of Nanotechnology, CNR-Nanotec, Omnics Research Group, Via per Monteroni, 73100 Lecce, Italy; (M.S.C.); (E.P.)
| | - Fausto Sirsi
- Department of Mathematics and Physics “Ennio De Giorgi”, University of Salento, Omnics Research Group, Via per Monteroni, 73100 Lecce, Italy; (A.G.M.); (F.S.); (A.M.); (G.M.)
- Institute of Nanotechnology, CNR-Nanotec, Omnics Research Group, Via per Monteroni, 73100 Lecce, Italy; (M.S.C.); (E.P.)
| | - Angelo Milone
- Department of Mathematics and Physics “Ennio De Giorgi”, University of Salento, Omnics Research Group, Via per Monteroni, 73100 Lecce, Italy; (A.G.M.); (F.S.); (A.M.); (G.M.)
- Institute of Nanotechnology, CNR-Nanotec, Omnics Research Group, Via per Monteroni, 73100 Lecce, Italy; (M.S.C.); (E.P.)
| | - Giuseppe Maruccio
- Department of Mathematics and Physics “Ennio De Giorgi”, University of Salento, Omnics Research Group, Via per Monteroni, 73100 Lecce, Italy; (A.G.M.); (F.S.); (A.M.); (G.M.)
- Institute of Nanotechnology, CNR-Nanotec, Omnics Research Group, Via per Monteroni, 73100 Lecce, Italy; (M.S.C.); (E.P.)
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Xiang H, Cai Q, Li Y, Zhang Z, Cao L, Li K, Yang H. Sensors Applied for the Detection of Pesticides and Heavy Metals in Freshwaters. JOURNAL OF SENSORS 2020; 2020:1-22. [DOI: 10.1155/2020/8503491] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Water is essential for every life living on the planet. However, we are facing a more serious situation such as water pollution since the industrial revolution. Fortunately, many efforts have been done to alleviate/restore water quality in freshwaters. Numerous sensors have been developed to monitor the dynamic change of water quality for ecological, early warning, and protection reasons. In the present review, we briefly introduced the pollution status of two major pollutants, i.e., pesticides and heavy metals, in freshwaters worldwide. Then, we collected data on the sensors applied to detect the two categories of pollutants in freshwaters. Special focuses were given on the sensitivity of sensors indicated by the limit of detection (LOD), sensor types, and applied waterbodies. Our results showed that most of the sensors can be applied for stream and river water. The average LOD was72.53±12.69 ng/ml (n=180) for all pesticides, which is significantly higher than that for heavy metals (65.36±47.51 ng/ml,n=117). However, the LODs of a considerable part of pesticides and heavy metal sensors were higher than the criterion maximum concentration for aquatic life or the maximum contaminant limit concentration for drinking water. For pesticide sensors, the average LODs did not differ among insecticides (63.83±17.42 ng/ml,n=87), herbicides (98.06±23.39 ng/ml,n=71), and fungicides (24.60±14.41 ng/ml,n=22). The LODs that differed among sensor types with biosensors had the highest sensitivity, while electrochemical optical and biooptical sensors showed the lowest sensitivity. The sensitivity of heavy metal sensors varied among heavy metals and sensor types. Most of the sensors were targeted on lead, cadmium, mercury, and copper using electrochemical methods. These results imply that future development of pesticides and heavy metal sensors should (1) enhance the sensitivity to meet the requirements for the protection of aquatic ecosystems and human health and (2) cover more diverse pesticides and heavy metals especially those toxic pollutants that are widely used and frequently been detected in freshwaters (e.g., glyphosate, fungicides, zinc, chromium, and arsenic).
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Affiliation(s)
- Hongyong Xiang
- Key Laboratory of Vegetation Ecology, Ministry of Education, Institute of Grassland Science, Northeast Normal University, Changchun, Jilin 130024, China
- Institute for Ecological Research and Pollution Control of Plateau Lakes, School of Ecology and Environmental Science, Yunnan University, Kunming, Yunnan 650500, China
| | - Qinghua Cai
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
| | - Yuan Li
- Northwest Land and Resources Research Center, Shaanxi Normal Northwest University, China
| | - Zhenxing Zhang
- Key Laboratory of Vegetation Ecology, Ministry of Education, Institute of Grassland Science, Northeast Normal University, Changchun, Jilin 130024, China
- State Environmental Protection Key Laboratory of Wetland Ecology and Vegetation Restoration, Northeast Normal University, Changchun, Jilin 130024, China
| | - Lina Cao
- Ecology and Environment Department of Jilin Province, Changchun, Jilin 130024, China
| | - Kun Li
- Heilongjiang Provincial Key Laboratory of Ecological Restoration and Resource Utilization for Cold Region, Heilongjiang University, Harbin 150080, China
| | - Haijun Yang
- Key Laboratory of Vegetation Ecology, Ministry of Education, Institute of Grassland Science, Northeast Normal University, Changchun, Jilin 130024, China
- Institute for Ecological Research and Pollution Control of Plateau Lakes, School of Ecology and Environmental Science, Yunnan University, Kunming, Yunnan 650500, China
- School of Life Science and Geology, Yili Normal University, Yili, Xinjiang 835000, China
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7
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Rajangam B, Daniel DK, Krastanov AI. Progress in enzyme inhibition based detection of pesticides. Eng Life Sci 2017; 18:4-19. [PMID: 32624856 DOI: 10.1002/elsc.201700028] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2017] [Revised: 06/13/2017] [Accepted: 07/03/2017] [Indexed: 01/16/2023] Open
Abstract
The previous few decades have seen the development of biosensors and their use in monitoring of pesticides in food and environmental samples. Although inhibition-based biosensors have been subject of several recent research works, their performance characteristics greatly depend on the type of immobilization and the presence of interfering compounds in the samples. Moreover, sensitivity, detection limits, and rapidity of the response are few of the other major features that need to be investigated further if they are to become operationally user-friendly. This review will highlight research carried out in the past on biosensors that are based on enzyme inhibition for determination of organophosphorus compounds and carbamate pesticides.
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van der Horst C, Silwana B, Iwuoha E, Somerset V. Electrocatalytic Evaluation of a Horseradish Peroxidase Biosensor Based on a Novel Bi-Ag Bimetallic Nanocomposite. ACTA ACUST UNITED AC 2017. [DOI: 10.1016/j.protcy.2017.04.077] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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9
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Bapat G, Labade C, Chaudhari A, Zinjarde S. Silica nanoparticle based techniques for extraction, detection, and degradation of pesticides. Adv Colloid Interface Sci 2016; 237:1-14. [PMID: 27780560 DOI: 10.1016/j.cis.2016.06.001] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2016] [Revised: 05/31/2016] [Accepted: 06/01/2016] [Indexed: 12/07/2022]
Abstract
Silica nanoparticles (SiNPs) find applications in the fields of drug delivery, catalysis, immobilization and sensing. Their synthesis can be mediated in a facile manner and they display broad range compatibility and stability. Their existence in the form of spheres, wires and sheets renders them suitable for varied purposes. This review summarizes the use of silica nanostructures in developing techniques for extraction, detection and degradation of pesticides. Silica nanostructures on account of their sorbent properties, porous nature and increased surface area allow effective extraction of pesticides. They can be modified (with ionic liquids, silanes or amines), coated with molecularly imprinted polymers or magnetized to improve the extraction of pesticides. Moreover, they can be altered to increase their sensitivity and stability. In addition to the analysis of pesticides by sophisticated techniques such as High Performance Liquid Chromatography or Gas chromatography, silica nanoparticles related simple detection methods are also proving to be effective. Electrochemical and optical detection based on enzymes (acetylcholinesterase and organophosphate hydrolase) or antibodies have been developed. Pesticide sensors dependent on fluorescence, chemiluminescence or Surface Enhanced Raman Spectroscopic responses are also SiNP based. Moreover, degradative enzymes (organophosphate hydrolases, carboxyesterases and laccases) and bacterial cells that produce recombinant enzymes have been immobilized on SiNPs for mediating pesticide degradation. After immobilization, these systems show increased stability and improved degradation. SiNP are significant in developing systems for effective extraction, detection and degradation of pesticides. SiNPs on account of their chemically inert nature and amenability to surface modifications makes them popular tools for fabricating devices for 'on-site' applications.
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10
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Wang X, Hou T, Dong S, Liu X, Li F. Fluorescence biosensing strategy based on mercury ion-mediated DNA conformational switch and nicking enzyme-assisted cycling amplification for highly sensitive detection of carbamate pesticide. Biosens Bioelectron 2016; 77:644-9. [DOI: 10.1016/j.bios.2015.10.034] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2015] [Revised: 09/29/2015] [Accepted: 10/11/2015] [Indexed: 11/16/2022]
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11
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Verma N, Bhardwaj A. Biosensor technology for pesticides--a review. Appl Biochem Biotechnol 2015; 175:3093-119. [PMID: 25595494 DOI: 10.1007/s12010-015-1489-2] [Citation(s) in RCA: 110] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2014] [Accepted: 01/09/2015] [Indexed: 11/29/2022]
Abstract
Pesticides, due to their lucrative outcomes, are majorly implicated in agricultural fields for crop production enhancement. Due to their pest removal properties, pesticides of various classes have been designed to persist in the environment over a longer duration after their application to achieve maximum effectiveness. Apart from their recalcitrant structure and agricultural benefits, pesticides also impose acute toxicological effects onto the other various life forms. Their accumulation in the living system may prove to be detrimental if established in higher concentrations. Thus, their prompt and accurate analysis is a crucial matter of concern. Conventional techniques like chromatographic techniques (HPLC, GC, etc.) used for pesticides detection are associated with various limitations like stumpy sensitivity and efficiency, time consumption, laboriousity, requirement of expensive equipments and highly trained technicians, and many more. So there is a need to recruit the methods which can detect these neurotoxic compounds sensitively, selectively, rapidly, and easily in the field. Present work is a brief review of the pesticide effects, their current usage scenario, permissible limits in various food stuffs and 21st century advancements of biosensor technology for pesticide detection. Due to their exceptional performance capabilities, easiness in operation and on-site working, numerous biosensors have been developed for bio-monitoring of various environmental samples for pesticide evaluation immensely throughout the globe. Till date, based on sensing element (enzyme based, antibody based, etc.) and type of detection method used (Electrochemical, optical, and piezoelectric, etc.), a number of biosensors have been developed for pesticide detection. In present communication, authors have summarized 21st century's approaches of biosensor technology for pesticide detection such as enzyme-based biosensors, immunosensors, aptamers, molecularly imprinted polymers, and biochips technology. Also, the major technological advancements of nanotechnology in the field of biosensor technology are discussed. Various biosensors mentioned in manuscript are found to exhibit storage stability of biocomponent ranging from 30-60 days, detection limit of 10(-6) - 10(-16) M, response time of 1-20 min and applications of developed biosensors in environmental samples (water, food, vegetables, milk, and juice samples, etc.) are also discussed. Researchers all over the globe are working towards the development of different biosensing techniques based on contrast approaches for the detection of pesticides in various environmental samples.
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Affiliation(s)
- Neelam Verma
- Biosensor Technology Laboratory, Department of Biotechnology, Punjabi University, Patiala, 147002, India,
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12
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Kumar DN, Rajeshwari A, Alex SA, Sahu M, Raichur AM, Chandrasekaran N, Mukherjee A. Developing acetylcholinesterase-based inhibition assay by modulated synthesis of silver nanoparticles: applications for sensing of organophosphorus pesticides. RSC Adv 2015; 5:61998-62006. [DOI: 10.1039/c5ra10146h] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2023] Open
Abstract
A novel and highly sensitive probe for the detection of organophosphorus compounds (OPs) using acetylcholinesterase (AChE) and acetylthiocholine (ATCh) during the modulated synthesis of silver nanoparticles.
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Affiliation(s)
- D. Nanda Kumar
- Centre for Nanobiotechnology
- VIT University
- Vellore-632014
- India
| | - A. Rajeshwari
- Centre for Nanobiotechnology
- VIT University
- Vellore-632014
- India
| | - S. A. Alex
- Centre for Nanobiotechnology
- VIT University
- Vellore-632014
- India
| | - M. Sahu
- Department of Materials Engineering
- Indian Institute of Science
- Bangalore
- India
| | - A. M. Raichur
- Department of Materials Engineering
- Indian Institute of Science
- Bangalore
- India
| | | | - A. Mukherjee
- Centre for Nanobiotechnology
- VIT University
- Vellore-632014
- India
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An amperometric biosensor based on horseradish peroxidase immobilized onto maize tassel-multi-walled carbon nanotubes modified glassy carbon electrode for determination of heavy metal ions in aqueous solution. Enzyme Microb Technol 2014; 56:28-34. [DOI: 10.1016/j.enzmictec.2013.12.014] [Citation(s) in RCA: 54] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2013] [Revised: 12/16/2013] [Accepted: 12/17/2013] [Indexed: 11/22/2022]
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14
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Raghu P, Madhusudana Reddy T, Reddaiah K, Kumara Swamy B, Sreedhar M. Acetylcholinesterase based biosensor for monitoring of Malathion and Acephate in food samples: A voltammetric study. Food Chem 2014; 142:188-96. [DOI: 10.1016/j.foodchem.2013.07.047] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2012] [Revised: 07/08/2013] [Accepted: 07/10/2013] [Indexed: 10/26/2022]
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15
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Hatefi-Mehrjardi A. Bienzyme self-assembled monolayer on gold electrode: An amperometric biosensor for carbaryl determination. Electrochim Acta 2013. [DOI: 10.1016/j.electacta.2013.09.090] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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16
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Meng X, Wei J, Ren X, Ren J, Tang F. A simple and sensitive fluorescence biosensor for detection of organophosphorus pesticides using H2O2-sensitive quantum dots/bi-enzyme. Biosens Bioelectron 2013; 47:402-7. [DOI: 10.1016/j.bios.2013.03.053] [Citation(s) in RCA: 152] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2012] [Revised: 03/16/2013] [Accepted: 03/19/2013] [Indexed: 11/25/2022]
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17
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Liu S, Zheng Z, Li X. Advances in pesticide biosensors: current status, challenges, and future perspectives. Anal Bioanal Chem 2012; 405:63-90. [DOI: 10.1007/s00216-012-6299-6] [Citation(s) in RCA: 60] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2012] [Revised: 07/12/2012] [Accepted: 07/24/2012] [Indexed: 01/17/2023]
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18
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Zheng Z, Li X, Dai Z, Liu S, Tang Z. Detection of mixed organophosphorus pesticides in real samples using quantum dots/bi-enzyme assembly multilayers. ACTA ACUST UNITED AC 2011. [DOI: 10.1039/c1jm11631b] [Citation(s) in RCA: 80] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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19
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Van Dyk JS, Pletschke B. Review on the use of enzymes for the detection of organochlorine, organophosphate and carbamate pesticides in the environment. CHEMOSPHERE 2011; 82:291-307. [PMID: 21055790 DOI: 10.1016/j.chemosphere.2010.10.033] [Citation(s) in RCA: 211] [Impact Index Per Article: 16.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/31/2010] [Revised: 10/05/2010] [Accepted: 10/11/2010] [Indexed: 05/03/2023]
Abstract
Pesticides are released intentionally into the environment and, through various processes, contaminate the environment. Three of the main classes of pesticides that pose a serious problem are organochlorines, organophosphates and carbamates. While pesticides are associated with many health effects, there is a lack of monitoring data on these contaminants. Traditional chromatographic methods are effective for the analysis of pesticides in the environment, but have limitations and prevent adequate monitoring. Enzymatic methods have been promoted for many years as an alternative method of detection of these pesticides. The main enzymes that have been utilised in this regard have been acetylcholinesterase, butyrylcholinesterase, alkaline phosphatase, organophosphorus hydrolase and tyrosinase. The enzymatic methods are based on the activation or inhibition of the enzyme by a pesticide which is proportional to the concentration of the pesticide. Research on enzymatic methods of detection, as well as some of the problems and challenges associated with these methods, is extensively discussed in this review. These methods can serve as a tool for screening large samples which can be followed up with the more traditional chromatographic methods of analysis.
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Affiliation(s)
- J Susan Van Dyk
- Department of Biochemistry, Microbiology and Biotechnology, Rhodes University, Grahamstown 6140, South Africa
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Llorent-Martínez E, Ortega-Barrales P, Fernández-de Córdova M, Ruiz-Medina A. Trends in flow-based analytical methods applied to pesticide detection: A review. Anal Chim Acta 2011; 684:21-30. [DOI: 10.1016/j.aca.2010.10.036] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2010] [Revised: 10/19/2010] [Accepted: 10/20/2010] [Indexed: 10/18/2022]
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21
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Di Fusco M, Favero G, Mazzei F. Polyazetidine-Coated Microelectrodes: Electrochemical and Diffusion Characterization of Different Redox Substrates. J Phys Chem B 2010; 115:972-9. [DOI: 10.1021/jp107153c] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Massimo Di Fusco
- Dipartimento di Chimica e Tecnologie del Farmaco and ‡Dipartimento di Chimica, Sapienza Università di Roma, Piazzale Aldo Moro 5, 00185 Rome, Italy
| | - Gabriele Favero
- Dipartimento di Chimica e Tecnologie del Farmaco and ‡Dipartimento di Chimica, Sapienza Università di Roma, Piazzale Aldo Moro 5, 00185 Rome, Italy
| | - Franco Mazzei
- Dipartimento di Chimica e Tecnologie del Farmaco and ‡Dipartimento di Chimica, Sapienza Università di Roma, Piazzale Aldo Moro 5, 00185 Rome, Italy
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22
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Affiliation(s)
- Heather R. Luckarift
- a Microbiology and Applied Biochemistry , Air Force Research Laboratory , Tyndall Air Force Base, Florida, USA
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23
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Del Carlo M, Compagnone D. Recent strategies for the biological sensing of pesticides: from the design to the application in real samples. ACTA ACUST UNITED AC 2010. [DOI: 10.1007/s12566-010-0012-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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24
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Norouzy A, Habibi-Rezaei M, Qujeq D, Vatani M, Badiei A. Adsorptive Immobilization of Acetylcholine Esterase on Octadecyl Substituted Porous Silica: Optical Bio-analysis of Carbaryl. B KOREAN CHEM SOC 2010. [DOI: 10.5012/bkcs.2010.31.01.157] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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25
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26
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MACHICOTE RG, BRUZZONE L. Simultaneous Determination of Carbaryl and 1-Naphthol by First-Derivative Synchronous Non-Protected Room Temperature Phosphorescence. ANAL SCI 2009; 25:623-6. [DOI: 10.2116/analsci.25.623] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Roberta G. MACHICOTE
- Divisíon Química Analítica, Departamento de Química, Facultad de Ciencias Exactas, Universidad Nacional de La Plata
| | - Liliana BRUZZONE
- Divisíon Química Analítica, Departamento de Química, Facultad de Ciencias Exactas, Universidad Nacional de La Plata
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27
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Determination of Parathion and Carbaryl Pesticides in Water and Food Samples Using a Self Assembled Monolayer /Acetylcholinesterase Electrochemical Biosensor. SENSORS 2008; 8:4600-4610. [PMID: 27873775 PMCID: PMC3705461 DOI: 10.3390/s8084600] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/16/2008] [Revised: 07/15/2008] [Accepted: 07/29/2008] [Indexed: 12/01/2022]
Abstract
An acetylcholinesterase (AchE) based amperometric biosensor was developed by immobilisation of the enzyme onto a self assembled modified gold electrode. Cyclic voltammetric experiments performed with the SAM-AchE biosensor in phosphate buffer solutions (pH = 7.2) containing acetylthiocholine confirmed the formation of thiocholine and its electrochemical oxidation at Ep = 0.28 V vs Ag/AgCl. An indirect methodology involving the inhibition effect of parathion and carbaryl on the enzymatic reaction was developed and employed to measure both pesticides in spiked natural water and food samples without pre-treatment or pre-concentration steps. Values higher than 91-98.0% in recovery experiments indicated the feasibility of the proposed electroanalytical methodology to quantify both pesticides in water or food samples. HPLC measurements were also performed for comparison and confirmed the values measured amperometrically.
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28
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Fillit C, Jaffrezic-Renault N, Bessueille F, Leonard D, Mitsubayashi K, Tardy J. Development of a microconductometric biosniffer for detection of trimethylamine. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2008. [DOI: 10.1016/j.msec.2007.10.020] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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29
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Liu S, Yuan L, Yue X, Zheng Z, Tang Z. Recent Advances in Nanosensors for Organophosphate Pesticide Detection. ADV POWDER TECHNOL 2008. [DOI: 10.1016/s0921-8831(08)60910-3] [Citation(s) in RCA: 106] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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30
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Divito CB, Davies S, Masoudi S, Muhoro CN. Relative stability of formamidine and carbamate groups in the bifunctional pesticide formetanate hydrochloride. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2007; 55:5377-82. [PMID: 17552536 DOI: 10.1021/jf0637527] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
Formetanate hydrochloride is a bifunctional pesticide with remarkable solubility, high toxicity, and potential mobility in aqueous environments. The relative stability of the formamidine and carbamate groups in this compound can be used to predict the identity of its degradation products in water. The reported NMR and UV-vis spectroscopic studies revealed that the formamidine group is more labile than the carbamate group under strongly basic conditions, as well as under predetermined field conditions. The half-life of the formamidine group was determined to be 3.9 h under strongly basic conditions (pH 12.6) and 14.4 h under mildly basic conditions (pH 7.6). The longevity of the carbamate group may exceed 6 months due its resistance to base-promoted degradation. These results may be used in the design of more specific remediation technology for formetanate-contaminated surface water.
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Affiliation(s)
- Christopher B Divito
- Department of Chemistry, Fisher College of Science and Mathematics, Towson University, Towson, Maryland 21252, USA
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31
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A fluorescent biosensor based on acetylcholinesterase and 5-oxazolone derivative immobilized in polyvinylchloride (PVC) matrix. ACTA ACUST UNITED AC 2007. [DOI: 10.1016/j.molcatb.2007.03.009] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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32
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Pedrosa V, Caetano J, Machado S, Freire R, Bertotti M. Acetylcholinesterase Immobilization on 3-Mercaptopropionic Acid Self Assembled Monolayer for Determination of Pesticides. ELECTROANAL 2007. [DOI: 10.1002/elan.200703872] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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33
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Vamvakaki V, Chaniotakis NA. Pesticide detection with a liposome-based nano-biosensor. Biosens Bioelectron 2007; 22:2848-53. [PMID: 17223333 DOI: 10.1016/j.bios.2006.11.024] [Citation(s) in RCA: 85] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2006] [Revised: 10/06/2006] [Accepted: 11/20/2006] [Indexed: 11/21/2022]
Abstract
Monitoring of the organophosphorus pesticides dichlorvos and paraoxon at very low levels has been achieved with liposome-based nano-biosensors. The enzyme acetylcholinesterase was effectively stabilized within the internal nano-environment of the liposomes. Within the liposomes, the pH sensitive fluorescent indicator pyranine was also immobilized for the optical transduction of the enzymatic activity. Increasing amounts of pesticides lead to the decrease of the enzymatic activity for the hydrolysis of the acetylcholine and thus to a decrease in the fluorescent signal of the pH indicator. The decrease of the liposome biosensors signal is relative to the concentration of dichlorvos and paraoxon down to 10(-10)M levels. This biosensor system has been applied successfully to the detection of total toxicity in drinking water samples. Also a colorimetric screening device for pesticide analysis has been evaluated.
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Affiliation(s)
- Vicky Vamvakaki
- Laboratory of Analytical Chemistry, Department of Chemistry, University of Crete, Vassilika Vouton 71 003, Iraklion Crete, Greece
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34
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35
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Development of low-cost microfluidic systems for lab-on-a-chip biosensor applications. ACTA ACUST UNITED AC 2006. [DOI: 10.1007/bf02697269] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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36
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Sun H, Fung Y. Piezoelectric quartz crystal sensor for rapid analysis of pirimicarb residues using molecularly imprinted polymers as recognition elements. Anal Chim Acta 2006; 576:67-76. [PMID: 17723616 DOI: 10.1016/j.aca.2006.04.058] [Citation(s) in RCA: 52] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2005] [Revised: 04/20/2006] [Accepted: 04/22/2006] [Indexed: 11/25/2022]
Abstract
A new piezoelectric quartz crystal (PQC) sensor using molecularly imprinted polymer (MIP) as sensing material has been developed for fast and onsite determination of pirimicarb in contaminated vegetables. Three MIPs particles have been prepared by conventional bulk polymerization (MIP-B) and precipitation polymerization in either acetonitrile (MIP-P1) or chloroform (MIP-P2). MIP-P2, with uniform spherical shape and mean diameter at about 50 nm, has shown the best performance as the sensing material for PQC sensor. The sensor fabricated with MIP-P2 can achieve a steady-state response within 5 min, a very short response time as compared to MIPs-coated PQC sensor reported in the literature. The sensor developed exhibits good selectivity (low response to those pesticides with similar structures to pirimicarb, such as atrazine, carbaryl, carbofuran and aldicarb) and high sensitivity to pirimicarb with a linear working range from 5.0 x 10(-6) to 4.7 x 10(-3) mol L(-1) (following a regression equation (r=0.9988) of -DeltaF=0.552+1.79 x 10(6) C), a repeatability (R.S.D., n=5) of 4.3% and a detection limit (S/N=3, n=5) of 5 x 10(-7) mol L(-1). The MIP-coated PQC sensor developed is shown to provide a sensitive and fast method for onsite determination of pirimicarb in aqueous extract from contaminated vegetables with satisfactory recoveries from 96 to 103% and repeatability (R.S.D., n=5) from 4.6 to 7.1% at pirimicarb concentrations ranging from 8.0x10(-6) to 2.0 x 10(-4) mol L(-1).
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Affiliation(s)
- Hui Sun
- Department of Chemistry, The University of Hong Kong, Hong Kong SAR, China
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37
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Arduini F, Ricci F, Tuta CS, Moscone D, Amine A, Palleschi G. Detection of carbamic and organophosphorous pesticides in water samples using a cholinesterase biosensor based on Prussian Blue-modified screen-printed electrode. Anal Chim Acta 2006; 580:155-62. [PMID: 17723768 DOI: 10.1016/j.aca.2006.07.052] [Citation(s) in RCA: 199] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2006] [Revised: 07/17/2006] [Accepted: 07/21/2006] [Indexed: 11/18/2022]
Abstract
In the present paper, a comparative study using Co-phthalocyanine and Prussian Blue-modified screen-printed electrodes, has been performed. Both the electrodes have demonstrated an easiness of preparation together with high sensitivity towards thicoholine (LOD=5 x 10(-7) and 5 x 10(-6) M for Co-phthalocyanine and Prussian Blue, respectively) with high potentialities for pesticide measurement. Prussian Blue-modified screen-printed electrodes were then selected for successive enzyme immobilization due to their higher operative stability demonstrated in previous works. AChE and BChE enzymes were used and inhibition effect of different pesticides was studied with both the enzymes. AChE-based biosensors have demonstrated a higher sensitivity towards aldicarb (50% inhibition with 50 ppb) and carbaryl (50% inhibition with 85 ppb) while BChE biosensors have shown a higher affinity towards paraoxon (50% inhibition with 4 ppb) and chlorpyrifos-methyl oxon (50% inhibition with 1 ppb). Real samples were also tested in order to evaluate the matrix effect and recovery values comprised between 79 and 123% were obtained.
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Affiliation(s)
- Fabiana Arduini
- Dipartimento di Scienze e Tecnologie Chimiche, Università di Roma Tor Vergata, Via della Ricerca Scientifica, 00133 Rome, Italy
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38
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Amine A, Mohammadi H, Bourais I, Palleschi G. Enzyme inhibition-based biosensors for food safety and environmental monitoring. Biosens Bioelectron 2006; 21:1405-23. [PMID: 16125923 DOI: 10.1016/j.bios.2005.07.012] [Citation(s) in RCA: 300] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2005] [Revised: 06/23/2005] [Accepted: 07/11/2005] [Indexed: 11/30/2022]
Abstract
Analytical technology based on sensors is an extremely broad field which impacts on many major industrial sectors such as the pharmaceutical, healthcare, food, and agriculture industries as well as environmental monitoring. This review will highlight the research carried out during the last 5 years on biosensors that are based on enzyme inhibition for determination of pollutants and toxic compounds in a wide range of samples. Here the different enzymes implicated in the inhibition, different transducers forming the sensing devices, and the different contaminants analyzed are considered. The general application of the various biosensors developed, with emphasis on food and environmental applications, is reviewed as well as the general approaches that have been used for enzyme immobilization, the enzyme catalysis, and the inhibition mechanism.
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Affiliation(s)
- Aziz Amine
- Laboratoire des Analyses Chimiques et des Biocapteurs, Faculté des Sciences et Techniques, Mohammadia, Morocco.
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