1
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Identifying an emergent adulterant hydrochlorothiazide in food: A simple lateral flow strip with high sensitivity by time-resolved fluorescence. Food Control 2022. [DOI: 10.1016/j.foodcont.2022.109265] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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2
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Tarafdar A, Sirohi R, Balakumaran PA, Reshmy R, Madhavan A, Sindhu R, Binod P, Kumar Y, Kumar D, Sim SJ. The hazardous threat of Bisphenol A: Toxicity, detection and remediation. JOURNAL OF HAZARDOUS MATERIALS 2022; 423:127097. [PMID: 34488101 DOI: 10.1016/j.jhazmat.2021.127097] [Citation(s) in RCA: 77] [Impact Index Per Article: 38.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 08/23/2021] [Accepted: 08/29/2021] [Indexed: 06/13/2023]
Abstract
Bisphenol A (or BPA) is a toxic endocrine disrupting chemical that is released into the environment through modern manufacturing practices. BPA can disrupt the production, function and activity of endogenous hormones causing irregularity in the hypothalamus-pituitary-gonadal glands and also the pituitary-adrenal function. BPA has immuno-suppression activity and can downregulate T cells and antioxidant genes. The genotoxicity and cytotoxicity of BPA is paramount and therefore, there is an immediate need to properly detect and remediate its influence. In this review, we discuss the toxic effects of BPA on different metabolic systems in the human body, followed by its mechanism of action. Various novel detection techniques (LC-MS, GC-MS, capillary electrophoresis, immunoassay and sensors) involving a pretreatment step (liquid-liquid microextraction and molecularly imprinted solid-phase extraction) have also been detailed. Mechanisms of various remediation strategies, including biodegradation using native enzymes, membrane separation processes, photocatalytic oxidation, use of nanosorbents and thermal degradation has been detailed. An overview of the global regulations pertaining to BPA has been presented. More investigations are required on the efficiency of integrated remediation technologies rather than standalone methods for BPA removal. The effect of processing operations on BPA in food matrices is also warranted to restrict its transport into food products.
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Affiliation(s)
- Ayon Tarafdar
- Livestock Production and Management Section, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly 243122, Uttar Pradesh, India
| | - Ranjna Sirohi
- Department of Chemical and Biological Engineering, Korea University, 145, Anam-ro, Seongbuk-gu, Seoul 02841, South Korea
| | - Palanisamy Athiyaman Balakumaran
- Microbial Processes and Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Trivandrum 695019, Kerala, India
| | - R Reshmy
- Department of Chemistry, Bishop Moore College, Mavelikkara 690110, Kerela, India
| | - Aravind Madhavan
- Rajiv Gandhi Centre for Biotechnology, Trivandrum 695014, Kerela, India
| | - Raveendran Sindhu
- Microbial Processes and Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Trivandrum 695019, Kerala, India
| | - Parameswaran Binod
- Microbial Processes and Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Trivandrum 695019, Kerala, India
| | - Yogesh Kumar
- Department of Food Science and Technology, National Institute of Food Technology and Entrepreneurship and Management, Sonipat 131028, Haryana, India
| | - Deepak Kumar
- Department of Food Science and Technology, National Institute of Food Technology and Entrepreneurship and Management, Sonipat 131028, Haryana, India
| | - Sang Jun Sim
- Department of Chemical and Biological Engineering, Korea University, 145, Anam-ro, Seongbuk-gu, Seoul 02841, South Korea.
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3
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Liu Z, Hua Q, Wang J, Liang Z, Zhou Z, Shen X, Lei H, Li X. Prussian blue immunochromatography with portable smartphone-based detection device for zearalenone in cereals. Food Chem 2022; 369:131008. [PMID: 34500205 DOI: 10.1016/j.foodchem.2021.131008] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2021] [Revised: 08/29/2021] [Accepted: 08/29/2021] [Indexed: 12/12/2022]
Abstract
In this study, we developed a prussian blue nanoparticles (PBNPs) immunochromatographic assay (ICA) integrated with smartphone-based detection device for ZEN in cereals. PBNPs, as probe labels, were synthesized with properties of controllable structure, environment friendliness, and high affinities to antibody (Ab). PBNPs-ICA quantitative analysis was performed with a hand-held smartphone-based device coupled with a user-friendly and self-programmed detection App. This integrated strategy demonstrated high sensitivity for ZEN with a cut-off value of 10 μg/kg, a detection limit of 0.12 μg/kg, a quantitation limit of 0.27 μg/kg, and recovery rates of 92.0%-105.0% and 88.0%-98.0% for maize and wheat, respectively. The results of 20 naturally contaminated cereal samples showed good correlation (R2>0.99) between LC-MS/MS and developed system. Moreover, the stability experiment revealed that PBNPs-ICA maintained high stability and bioactivity against competitive antigen (Ag). The proposed strategy exhibited great potential for the rapid monitoring of mycotoxins or other small molecule hazards.
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Affiliation(s)
- Zhiwei Liu
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China
| | - Qicheng Hua
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China
| | - Jin Wang
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China
| | - Zaoqing Liang
- College of Mathematics and Infromatics, College of Software Engineering, South China Agricultural University, Guangzhou 510642, China
| | - Zexuan Zhou
- College of Mathematics and Infromatics, College of Software Engineering, South China Agricultural University, Guangzhou 510642, China
| | - Xing Shen
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China
| | - Hongtao Lei
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China
| | - Xiangmei Li
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China.
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4
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Liu Z, Chen J, Zhao S, Pang Y, Shen X, Lei H, Li X. Immunochromatographic assays based on three kinds of nanoparticles for the rapid and highly sensitive detection of tylosin and tilmicosin in eggs. Mikrochim Acta 2021; 189:42. [PMID: 34971440 DOI: 10.1007/s00604-021-05151-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Accepted: 12/12/2021] [Indexed: 01/03/2023]
Abstract
Three kinds of immunochromatographic assays (ICAs) are proposed for the highly sensitive and rapid determination of tylosin (TYL) and tilmicosin (TIM) in eggs based on colloidal gold (CG), latex microsphere (LM), and time-resolved fluorescent microsphere (TRFM). Three types of ICAs could tolerate the egg matrix via simple sample pretreatment and demonstrated high sensitivity for TYL and TIM with cut-off values of 6/6/3 μg/kg and 14/14/6 μg/kg, respectively. Furthermore, in a single-blind parallel study 20 egg samples were analyzed by the three developed ICAs and confirmed by LC-MS/MS. The results showed good consistency, and there were no false positive and false negative results in our three ICAs. Consequently, the proposed three ICAs offered rapid, highly sensitive, reliable, and selectable testing platforms for screening veterinary medicine or other small molecule contaminants.
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Affiliation(s)
- Zhiwei Liu
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou, 510642, China
| | - Jiayi Chen
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou, 510642, China
| | - Sijun Zhao
- China Animal Health and Epidemiology Center, 369 Nanjing Rd, Si Fang Qu, Qingdao, 266032, China
| | - Yimeng Pang
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou, 510642, China
| | - Xing Shen
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou, 510642, China
| | - Hongtao Lei
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou, 510642, China
| | - Xiangmei Li
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou, 510642, China.
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5
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Evaluating gold nanoparticles parameters in competitive Immunochromatographich Assay via Dot Blot and Bradford Assay as new approaches. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106525] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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6
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Yao L, Xu J, Cheng J, Yao B, Zheng L, Liu G, Chen W. Simultaneous and accurate screening of multiple genetically modified organism (GMO) components in food on the same test line of SERS-integrated lateral flow strip. Food Chem 2021; 366:130595. [PMID: 34298393 DOI: 10.1016/j.foodchem.2021.130595] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Revised: 06/14/2021] [Accepted: 07/11/2021] [Indexed: 01/17/2023]
Abstract
Herein, a surface-enhanced Raman scattering (SERS)-integrated LFS platform was developed for rapid and simultaneous screening of multiple genetically modified organism (GMO) components (promoter, codon, and terminator) in soybean. Research demonstrated that, on the same test line (T line) of single LFS, three different GMP components can be well distinguished with the help of three SERS nano tags. Good linear correlations between SERS signal and concentration of each GMO component were also obtained for quantitative analysis. Of greater importance, whether these multiple analytes coexisted or not, varied in the same concentration trend or not, these multiple GMP components can be rapidly (15 min) and accurately screened with satisfied sensitivity and specificity by decoding the signals on the same T line. We envision that this decoding platform can further improve the potential of LFS and SERS for practical applications and provide a promising alternative for multiple screening of GMO identification in food.
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Affiliation(s)
- Li Yao
- Engineering Research Center of Bioprocess, MOE, School of Food & Biological Engineering, Hefei University of Technology, Hefei 230009, China; Research Center for Biomedical and Health Science, School of Life and Health, Anhui Science & Technology University, Fengyang 233100, China
| | - Jianguo Xu
- Engineering Research Center of Bioprocess, MOE, School of Food & Biological Engineering, Hefei University of Technology, Hefei 230009, China
| | - Jigui Cheng
- Engineering Research Center of Bioprocess, MOE, School of Food & Biological Engineering, Hefei University of Technology, Hefei 230009, China
| | - Bangben Yao
- Engineering Research Center of Bioprocess, MOE, School of Food & Biological Engineering, Hefei University of Technology, Hefei 230009, China; Anhui Province Institute of Product Quality Supervision & Inspection, Hefei 230051, China
| | - Lei Zheng
- Engineering Research Center of Bioprocess, MOE, School of Food & Biological Engineering, Hefei University of Technology, Hefei 230009, China
| | - Guodong Liu
- Research Center for Biomedical and Health Science, School of Life and Health, Anhui Science & Technology University, Fengyang 233100, China.
| | - Wei Chen
- Engineering Research Center of Bioprocess, MOE, School of Food & Biological Engineering, Hefei University of Technology, Hefei 230009, China; Intelligent Manufacturing Institute of Hefei University of Technology, Hefei 230009, China.
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7
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Tan X, Yang H, Ran X, Li Z, Zhang L, Gao W, Zhou X, Du G, Yang L. Pillar[6]arene-modified gold nanoparticles grafted on cellulose nanocrystals for the electrochemical detection of bisphenol A. NEW J CHEM 2021. [DOI: 10.1039/d1nj02040d] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
The as-prepared CNCs@CP6-AuNP nanohybrid and its application in sensing BPA.
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Affiliation(s)
- Xiaoping Tan
- Key Laboratory for Forest Resources Conservation and Utilization in the Southwest Mountains
- Ministry of Education
- Southwest Forestry University
- Kunming 650224
- China
| | - Hongxing Yang
- Key Laboratory for Forest Resources Conservation and Utilization in the Southwest Mountains
- Ministry of Education
- Southwest Forestry University
- Kunming 650224
- China
| | - Xin Ran
- Key Laboratory for Forest Resources Conservation and Utilization in the Southwest Mountains
- Ministry of Education
- Southwest Forestry University
- Kunming 650224
- China
| | - Zhi Li
- Key Laboratory for Forest Resources Conservation and Utilization in the Southwest Mountains
- Ministry of Education
- Southwest Forestry University
- Kunming 650224
- China
| | - Lianpeng Zhang
- Key Laboratory for Forest Resources Conservation and Utilization in the Southwest Mountains
- Ministry of Education
- Southwest Forestry University
- Kunming 650224
- China
| | - Wei Gao
- Key Laboratory for Forest Resources Conservation and Utilization in the Southwest Mountains
- Ministry of Education
- Southwest Forestry University
- Kunming 650224
- China
| | - Xiaojian Zhou
- Key Laboratory for Forest Resources Conservation and Utilization in the Southwest Mountains
- Ministry of Education
- Southwest Forestry University
- Kunming 650224
- China
| | - Guanben Du
- Key Laboratory for Forest Resources Conservation and Utilization in the Southwest Mountains
- Ministry of Education
- Southwest Forestry University
- Kunming 650224
- China
| | - Long Yang
- Key Laboratory for Forest Resources Conservation and Utilization in the Southwest Mountains
- Ministry of Education
- Southwest Forestry University
- Kunming 650224
- China
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8
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Jiang X, Lillehoj PB. Lateral flow immunochromatographic assay on a single piece of paper. Analyst 2020; 146:1084-1090. [PMID: 33347520 DOI: 10.1039/d0an02073g] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Lateral flow immunochromatographic assays (LFIAs) are analytical devices used to detect the presence of one or more target analytes in a liquid sample. While LFIAs are one of the simplest and inexpensive types of immunoassays, they consist of multiple components (sample pad, conjugate pad, membrane, absorbent pad, backing card) and materials, requiring time-consuming device assembly. Here, we report a unique lateral flow immunochromatographic assay constructed from a single piece of cellulose paper, which is fabricated via laser cutting. Compared with conventional lateral flow immunochromatographic devices, this single-layer immunoassay enables simpler and faster fabrication, while minimizing material consumption and overall device costs. For proof-of-concept, this device was used to detect Plasmodium falciparum histidine-rich protein 2 (PfHRP2), a biomarker for malaria infection, which could be detected at concentrations as low as 4 ng mL-1 by the naked eye with no cross reactivity with other common Plasmodium protein biomarkers. While offering similar speed and ease-of-use as conventional LFIAs with a higher detection sensitivity than existing LFIAs for PfHRP2 detection, this single-layer lateral flow immunoassay has the potential to improve malaria testing, as well as the detection of other important protein biomarkers for point-of-care testing.
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Affiliation(s)
- Xue Jiang
- Department of Mechanical Engineering, Rice University, Houston, TX 77005, USA.
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9
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Signal amplified enzyme-linked immunosorbent assay with gold nanoparticles for sensitive detection of trace furaltadone metabolite. Microchem J 2020. [DOI: 10.1016/j.microc.2020.105414] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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10
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Zhang Z, Chen S, Ren J, Han F, Yu X, Tang F, Xue F, Chen W, Yang J, Jiang Y, Jiang H, Lv B, Xu J, Dai J. Facile construction of a molecularly imprinted polymer-based electrochemical sensor for the detection of milk amyloid A. Mikrochim Acta 2020; 187:642. [PMID: 33155077 DOI: 10.1007/s00604-020-04619-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Accepted: 10/21/2020] [Indexed: 01/30/2023]
Abstract
A molecularly imprinted electrochemical sensor for the detection of serum amyloid A (MAA) in milk was established for early diagnosis of subclinical mastitis in dairy cows. The electrochemical sensor was initially constructed using a nanocomposite material (reduced graphene oxide/gold nanoparticles, AuNPs@rGO) to modify the working electrode. The template protein, MAA, was then immobilized using pyrrole as the functional monomer to carry out the electropolymerization. Finally, the template protein was removed to form a molecular imprint film with the capability to qualitatively and quantitatively signaling of MAA. Cyclic voltammetry (CV), differential pulse voltammetry (DPV), and scanning electron microscopy (SEM) were used to characterize the modification process of the molecularly imprinted electrochemical sensors. Under optimized conditions, the sensor shows two well-behaved linear relationships in the MAA concentration range 0.01 to 200 ng/mL. A lower detection limit was estimated to be 5 pg/mL (S/N = 3). Other parameters including the selectivity, reproducibility (RSD 3.2%), and recovery rate (96.1-103%) are all satisfactory. Compared with the traditional methods, detection of MAA to determine the subclinical mastitis of dairy cows can efficiently be diagnosed and hence prevent an outbreak of dairy cow mastitis. The electrochemical sensor can detect MAA more rapidly, sensitively, and inexpensively than the ELISA-based MAA detection. These advantages indicate that the method is promising for early diagnosis of dairy cows.
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Affiliation(s)
- Zhengrong Zhang
- MOE Joint International Research Laboratory of Animal Health and Food safety, Nanjing Agricultural University, Nanjing, 210095, China
| | - Shisheng Chen
- MOE Joint International Research Laboratory of Animal Health and Food safety, Nanjing Agricultural University, Nanjing, 210095, China
| | - Jianluan Ren
- MOE Joint International Research Laboratory of Animal Health and Food safety, Nanjing Agricultural University, Nanjing, 210095, China
| | - Fang Han
- Hefei Customs Technical Center, Hefei, 230601, China
| | - Xiaofeng Yu
- Hefei Customs Technical Center, Hefei, 230601, China
| | - Fang Tang
- MOE Joint International Research Laboratory of Animal Health and Food safety, Nanjing Agricultural University, Nanjing, 210095, China
| | - Feng Xue
- MOE Joint International Research Laboratory of Animal Health and Food safety, Nanjing Agricultural University, Nanjing, 210095, China.
| | - Wei Chen
- Engineering Research Center of Bio-process, MOE, School of Biotechnology and Food Engineering, Hefei University of Technology, Hefei, 23009, China
| | - Jielin Yang
- Technical Center of Animal Plant and Food Inspection and Quarantine, Shanghai Customs, Shanghai, 200135, China
| | - Yuan Jiang
- Technical Center of Animal Plant and Food Inspection and Quarantine, Shanghai Customs, Shanghai, 200135, China
| | - Hongmei Jiang
- MOE Joint International Research Laboratory of Animal Health and Food safety, Nanjing Agricultural University, Nanjing, 210095, China
| | - Bo Lv
- MOE Joint International Research Laboratory of Animal Health and Food safety, Nanjing Agricultural University, Nanjing, 210095, China
| | - Jianguo Xu
- Engineering Research Center of Bio-process, MOE, School of Biotechnology and Food Engineering, Hefei University of Technology, Hefei, 23009, China.
| | - Jianjun Dai
- MOE Joint International Research Laboratory of Animal Health and Food safety, Nanjing Agricultural University, Nanjing, 210095, China
- China Pharmaceutical University, Nanjing, 211198, China
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11
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The Development of a Photothermal Immunochromatographic Lateral Flow Strip for Rapid and Sensitive Detection of Bisphenol A in Food Samples. FOOD ANAL METHOD 2020. [DOI: 10.1007/s12161-020-01841-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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12
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Perspectives of characterization and bioconjugation of gold nanoparticles and their application in lateral flow immunosensing. Drug Deliv Transl Res 2020; 10:878-902. [DOI: 10.1007/s13346-020-00771-y] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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13
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Nie W, Wang J, Xu J, Yao L, Qiao D, Xue F, Tang F, Chen W. A molecule capturer analysis system for visual determination of avian pathogenic Escherichia coli serotype O78 using a lateral flow assay. Mikrochim Acta 2020; 187:198. [PMID: 32130536 DOI: 10.1007/s00604-020-4170-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2019] [Accepted: 02/18/2020] [Indexed: 01/11/2023]
Abstract
A method for rapid and accurate determination of avian pathogenic Escherichia coli serotype O78 (APEC O78) by the gold nanoparticle-labeled lateral flow strip method, entitled molecule capturer analysis system (MCAS), is described. Target virulence-associated gene of APEC O78 is adopted as the analyte. After pre-amplification with the designed functional primer set, numerous new-formed amplicons are simultaneously labeled with fluorescein isothiocyanate (FITC) and digoxin. AuNPs with a diameter of 18 nm and the characteristic plasmonic peak at 526 nm are utilized for labeling. These two labels of FITC and digoxin are further captured and measured with the AuNP-labeled lateral flow strip, and the AuNPs are retained on the test line through the immunoreaction for signal output. Under optimized conditions, this MCAS protocol can determine the target APEC O78 with excellent determination limit of 4.3 cfu mL-1 based on the optical density of AuNPs on the test line of lateral flow strips. The working range is 2.52 × 101 to 1.63 × 107 cfu mL-1. Spiked serum samples are rapid and accurately measured, and the results are highly correlated with those of the real-time PCR. With this MCAS protocol, rapid and on-site determination of APEC O78 can be realized without expensive instruments or professional personnel. This MCAS protocol can be easily applied to other analytes by just replacing the traditional primer set with functionalization primer set. Graphical abstract Schematic illustration of molecule capturer analysis system for rapid and accurate determination of avian pathogenic Escherichia coli serotype O78.
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Affiliation(s)
- Wenfang Nie
- MOE Joint International Research Laboratory of Animal Health and Food Safety, Key Laboratory of Animal Bacteriology, Ministry of Agriculture, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China
- School of Food Science & Biological Engineering, Engineering Research Center of Bio-process, MOE, Hefei University of Technology, Hefei, 230009, China
| | - Juanfang Wang
- MOE Joint International Research Laboratory of Animal Health and Food Safety, Key Laboratory of Animal Bacteriology, Ministry of Agriculture, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China
| | - Jianguo Xu
- School of Food Science & Biological Engineering, Engineering Research Center of Bio-process, MOE, Hefei University of Technology, Hefei, 230009, China
| | - Li Yao
- School of Food Science & Biological Engineering, Engineering Research Center of Bio-process, MOE, Hefei University of Technology, Hefei, 230009, China
| | - Dongqing Qiao
- School of Food Science & Biological Engineering, Engineering Research Center of Bio-process, MOE, Hefei University of Technology, Hefei, 230009, China
| | - Feng Xue
- MOE Joint International Research Laboratory of Animal Health and Food Safety, Key Laboratory of Animal Bacteriology, Ministry of Agriculture, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China
| | - Fang Tang
- MOE Joint International Research Laboratory of Animal Health and Food Safety, Key Laboratory of Animal Bacteriology, Ministry of Agriculture, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China.
| | - Wei Chen
- School of Food Science & Biological Engineering, Engineering Research Center of Bio-process, MOE, Hefei University of Technology, Hefei, 230009, China.
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14
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Qin P, Qiao D, Xu J, Song Q, Yao L, Lu J, Chen W. Rapid visual sensing and quantitative identification of duck meat in adulterated beef with a lateral flow strip platform. Food Chem 2019; 294:224-230. [PMID: 31126457 DOI: 10.1016/j.foodchem.2019.05.030] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2018] [Revised: 04/09/2019] [Accepted: 05/06/2019] [Indexed: 12/28/2022]
Abstract
A novel high-sensitivity authentication method has been demonstrated for the rapid visual detection of adulterated meat based on both the lateral flow strip (LFS) platform and on polymerase chain reaction (PCR). After the rapid extraction of genomic components from meat, the on-site amplification of the target DNA of adulterated duck meat is carried out with the rationally designed functional FITC- and biotin-modified primer set, thereby producing numerous double-stranded DNA (dsDNA) products dually labelled with FITC and biotin. The FITC-labelled terminal end of the products binds to the pre-immobilized FITC antibody on the test line of the strip, and the biotin-labelled terminal end binds to the streptavidin-conjugated gold nanoparticles, resulting in a visible test line on the LFS for the rapid identification of duck meat in adulterated beef. After optimization, an adulteration ratio as low as 0.05% can be easily measured, which is more sensitive than other common adulteration authentication methods and is even comparable to instrumental methods. Moreover, 22 commercial processed meat samples were tested with this new strategy, and 4 adulterated samples were successfully identified by both the classic method and our method. In essence, the present authentication method is simple in design, convenient in operation, and can be easily extended to the identification of other adulteration components just by replacing the modified primers.
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Affiliation(s)
- Panzhu Qin
- Engineering Research Centre of Bio-Process, MOE, School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, PR China
| | - Dongqing Qiao
- Engineering Research Centre of Bio-Process, MOE, School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, PR China
| | - Jianguo Xu
- Engineering Research Centre of Bio-Process, MOE, School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, PR China
| | - Qing Song
- Engineering Research Centre of Bio-Process, MOE, School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, PR China
| | - Li Yao
- Engineering Research Centre of Bio-Process, MOE, School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, PR China
| | - Jianfeng Lu
- Engineering Research Centre of Bio-Process, MOE, School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, PR China
| | - Wei Chen
- Engineering Research Centre of Bio-Process, MOE, School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, PR China.
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15
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Rapid and easy determination of morphine in chafing dish condiments with colloidal gold labeling based lateral flow strips. FOOD SCIENCE AND HUMAN WELLNESS 2019. [DOI: 10.1016/j.fshw.2018.11.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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16
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Lim HJ, Lee EH, Lee SD, Yoon Y, Son A. Quantitative screening for endocrine-disrupting bisphenol A in consumer and household products using NanoAptamer assay. CHEMOSPHERE 2018; 211:72-80. [PMID: 30071438 DOI: 10.1016/j.chemosphere.2018.07.125] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2018] [Revised: 07/11/2018] [Accepted: 07/22/2018] [Indexed: 06/08/2023]
Abstract
The NanoAptamer assay is a bisphenol A (BPA) quantification method that uses magnetic beads, quantum dot nanoparticles, and a BPA-specific aptamer. In this study, screening of various consumer and household products for BPA was demonstrated utilizing the NanoAptamer assay. First, the experimental conditions suitable for BPA detection using the NanoAptamer assay were examined in terms of incubation time, temperature, and buffer composition. The range of BPA quantification via the NanoAptamer assay was determined to be 0.005-1000 ng/mL of BPA. The selectivity was confirmed by detecting BPA in an analog mixture containing bisphenol S and bisphenol F. Finally, a leaching experiment using 20 consumer and household products classified into 4 categories was performed to demonstrate the capability of the NanoAptamer assay for BPA detection. The experiment was validated by high-performance liquid chromatography analysis (correlation coefficient, r = 0.99).
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Affiliation(s)
- Hyun Jeong Lim
- Department of Environmental Science and Engineering, Ewha Womans University, Seoul 03760, Republic of Korea
| | - Eun-Hee Lee
- Department of Environmental Science and Engineering, Ewha Womans University, Seoul 03760, Republic of Korea
| | - Sang-Don Lee
- Department of Environmental Science and Engineering, Ewha Womans University, Seoul 03760, Republic of Korea
| | - Yeomin Yoon
- Department of Civil and Environmental Engineering, University of South Carolina, Columbia, SC 29208, USA
| | - Ahjeong Son
- Department of Environmental Science and Engineering, Ewha Womans University, Seoul 03760, Republic of Korea.
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17
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A test strip for ochratoxin A based on the use of aptamer-modified fluorescence upconversion nanoparticles. Mikrochim Acta 2018; 185:497. [PMID: 30291459 DOI: 10.1007/s00604-018-3022-0] [Citation(s) in RCA: 49] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2018] [Accepted: 09/23/2018] [Indexed: 12/25/2022]
Abstract
An aptamer-based test strip is described for visual and instrumental determination of the mycotoxin ochratoxin A (OTA). It is based on the use of NaYF4:Yb,Er upconversion nanoparticles (UCNPs) as a label for the aptamer and on the competition between OTA and its complementary sequence for an OTA-specific aptamer. To improve the analytical performance, the optical properties of the UCNPs, the fluidity of the UCNP-aptamer conjugate, and the migration rate on the nitrocellulose membranes were investigated. Under the optimal experimental conditions and by using a 980-nm laser, the relative fluorescence intensity (test line value/control line value) is proportional to the logarithm of the OTA concentration over a range from 5 to 100 ng·mL-1 (R2 = 0.9955). The limit of the detection is 1.86 ng·mL-1. This aptamer based flow assay can be performed within 15 min and has no serious cross-sensitivity to potentially interfering species. It was successfully applied to the determination of OTA in spiked wheat and beer samples. Graphical abstract An aptamer-based upconversion fluorescent strip based on the use of NaYF4:Yb,Er nanoparticles was developed for sensitive detection of Ochratoxin A. The limit of the detection was determined as 1.86 ng·mL-1. The assay can be performed within 15 min, indicating its great potential in point-of-care testing.
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18
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Chen W, Yan C, Cheng L, Yao L, Xue F, Xu J. An ultrasensitive signal-on electrochemical aptasensor for ochratoxin A determination based on DNA controlled layer-by-layer assembly of dual gold nanoparticle conjugates. Biosens Bioelectron 2018; 117:845-851. [PMID: 30096739 DOI: 10.1016/j.bios.2018.07.012] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2018] [Revised: 07/07/2018] [Accepted: 07/09/2018] [Indexed: 12/18/2022]
Abstract
In this paper, a novel ultrasensitive signal-on electrochemical aptasensor has been proposed for Ochratoxin A (OTA) assay based on DNA controlled layer-by-layer assembly of dual gold nanoparticle (AuNP) conjugates. To construct the aptasensor, the 1st AuNP conjugate was prepared by simultaneous immobilization of the capture probe 2 (CP2) and bridge probe (BP) onto the AuNPs. Then, OTA aptamer was loaded onto 1st AuNPs by hybridization with CP2. The 1st AuNP conjugate can be further immobilized onto the electrode by hybridization between BP and capture probe 1 (CP1), which was pre-immobilized on Au electrode. The 2nd AuNP conjugate was prepared by immobilization of ferrocene (Fc) tagged SH-signal probe (SSP). Due to the recognition between aptamer on 1st AuNP conjugate and OTA, CP2 was reformed in the ssDNA state, which can be utilized as the anchor for immobilization of 2nd AuNP conjugate for electrochemical signal reporting. Because of the high surface-to-volume ratio and good conductivity of AuNPs, this dual AuNPs assembled nanoarchitecture finally lead to greatly improved abilities to load a large number of Fc molecules and significantly amply the electrochemical response even at a low target concentration. Both qualitative and quantitative analysis of OTA were thus realized by differential pulse voltammetry (DPV) signals, resulting in an excellent detection limit of 0.001 ppb and a wide dynamic range from 0.001 to 500 ppb over 6 orders of magnitude. Moreover, the real sample analysis towards OTA spiked wine samples was favorable, implying a great potential for practical applications. We envision that this unique dual AuNP conjugate assembly strategy would pave a new avenue for the development of versatile signal amplified electrochemical aptasensors.
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Affiliation(s)
- Wei Chen
- School of Food Science and Engineering, Engineering Research Center of Bio-process, MOE, Hefei University of Technology, Hefei 230009, China.
| | - Chao Yan
- School of Food Science and Engineering, Engineering Research Center of Bio-process, MOE, Hefei University of Technology, Hefei 230009, China
| | - Lin Cheng
- School of Food Science and Engineering, Engineering Research Center of Bio-process, MOE, Hefei University of Technology, Hefei 230009, China
| | - Li Yao
- School of Food Science and Engineering, Engineering Research Center of Bio-process, MOE, Hefei University of Technology, Hefei 230009, China
| | - Feng Xue
- College of Veterinary Medicine, Nanjing Agricultural University, No. 1 Weigan Road, Nanjing 210095, China
| | - Jianguo Xu
- School of Food Science and Engineering, Engineering Research Center of Bio-process, MOE, Hefei University of Technology, Hefei 230009, China.
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19
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A novel amperometric enzyme inhibition biosensor based on xanthine oxidase immobilised onto glassy carbon electrodes for bisphenol A determination. Talanta 2018; 184:388-393. [DOI: 10.1016/j.talanta.2018.03.031] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2017] [Revised: 03/06/2018] [Accepted: 03/11/2018] [Indexed: 01/01/2023]
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20
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Xiong L, Yan P, Chu M, Gao YQ, Li WH, Yang XL. A rapid and simple HPLC–FLD screening method with QuEChERS as the sample treatment for the simultaneous monitoring of nine bisphenols in milk. Food Chem 2018; 244:371-377. [DOI: 10.1016/j.foodchem.2017.10.030] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2016] [Revised: 08/23/2017] [Accepted: 10/08/2017] [Indexed: 01/13/2023]
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21
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Advances in sensing and biosensing of bisphenols: A review. Anal Chim Acta 2017; 998:1-27. [PMID: 29153082 DOI: 10.1016/j.aca.2017.09.048] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2017] [Revised: 09/22/2017] [Accepted: 09/23/2017] [Indexed: 12/19/2022]
Abstract
Bisphenols (BPs) are well known endocrine disrupting chemicals (EDCs) that cause adverse effects on the environment, biotic life and human health. BPs have been studied extensively because of an increasing concern for the safety of the environment and for human health. They are major raw materials for manufacturing polycarbonates, thermal papers and epoxy resins and are considered hazardous environmental contaminants. A vast array of sensors and biosensors have been developed for the sensitive screening of BPs based on carbon nanomaterials (carbon nanotubes, fullerenes, graphene and graphene oxide), quantum dots, metal and metal oxide nanocomposites, polymer nanocomposites, metal organic frameworks, ionic liquids and molecularly imprinted polymers. This review is devoted mainly to a variety of sensitive, selective and reliable sensing and biosensing methods for the detection of BPs using electrochemistry, fluorescence, colorimetry, surface plasmon resonance, luminescence, ELISAs, circular dichroism, resonance Rayleigh scattering and adsorption techniques in plastic products, food samples, food packaging, industrial wastes, pharmaceutical products, human body fluids and many other matrices. It summarizes the advances in sensing and biosensing methods for the detection of BPs since 2010. Furthermore, the article discusses challenges and future perspectives in the development of novel sensing methods for the detection of BP analogs.
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22
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Lateral Flow Quantum-Dot-Based Immunochromatographic Assay and Fluorescence Quenching Immunochromatographic Assay with Quantum Dots as Fluorescence Donors to Visually Detect Bisphenol A in Food and Water Samples. FOOD ANAL METHOD 2017. [DOI: 10.1007/s12161-017-1039-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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23
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Yao L, Ye Y, Teng J, Xue F, Pan D, Li B, Chen W. In Vitro Isothermal Nucleic Acid Amplification Assisted Surface-Enhanced Raman Spectroscopic for Ultrasensitive Detection of Vibrio parahaemolyticus. Anal Chem 2017; 89:9775-9780. [DOI: 10.1021/acs.analchem.7b01717] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Li Yao
- School of Food Science & Engineering, Hefei University of Technology, Hefei 230009, China
| | - Yingwang Ye
- School of Food Science & Engineering, Hefei University of Technology, Hefei 230009, China
| | - Jun Teng
- School of Food Science & Engineering, Hefei University of Technology, Hefei 230009, China
| | - Feng Xue
- College
of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China
| | - Daodong Pan
- Faculty
of Marine Science, Ningbo University, Ningbo 315211, China
| | - Baoguang Li
- Center
for Food Safety and Applied Nutrition, U.S. Food and Drug Administration, Laurel, Maryland 20993, United States
| | - Wei Chen
- School of Food Science & Engineering, Hefei University of Technology, Hefei 230009, China
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24
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Sheng W, Li S, Liu Y, Wang J, Zhang Y, Wang S. Visual and rapid lateral flow immunochromatographic assay for enrofloxacin using dyed polymer microspheres and quantum dots. Mikrochim Acta 2017. [DOI: 10.1007/s00604-017-2474-y] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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25
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Peng X, Kang L, Pang F, Li H, Luo R, Luo X, Sun F. A signal-enhanced lateral flow strip biosensor for ultrasensitive and on-site detection of bisphenol A. FOOD AGR IMMUNOL 2017. [DOI: 10.1080/09540105.2017.1365822] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Affiliation(s)
- Xiayu Peng
- State Key Laboratory of Sheep Genetic Improvement & Healthy Breeding, Shihezi, People’s Republic of China
| | - Lichao Kang
- State Key Laboratory of Sheep Genetic Improvement & Healthy Breeding, Shihezi, People’s Republic of China
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, People’s Republic of China
| | - Fangqin Pang
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, People’s Republic of China
| | - Hongmin Li
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, People’s Republic of China
| | - Ruifeng Luo
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, People’s Republic of China
| | - Xiaoling Luo
- State Key Laboratory of Sheep Genetic Improvement & Healthy Breeding, Shihezi, People’s Republic of China
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, People’s Republic of China
| | - Fengxia Sun
- State Key Laboratory of Sheep Genetic Improvement & Healthy Breeding, Shihezi, People’s Republic of China
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, People’s Republic of China
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26
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Xu L, Yan P, Li H, Ling S, Xia J, Xu Q, Qiu J, Li H. Photoelectrochemical sensing of bisphenol a based on graphitic carbon nitride/bismuth oxyiodine composites. RSC Adv 2017. [DOI: 10.1039/c6ra25525f] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Graphitic carbon nitride/bismuth oxyiodine composites with excellent photoelectrochemical performance had been designed for sensitive PEC monitoring platform of bisphenol A.
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Affiliation(s)
- Li Xu
- Institute for Energy Research
- School of Chemistry and Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Pengcheng Yan
- Institute for Energy Research
- School of Chemistry and Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Henan Li
- Institute for Energy Research
- School of Chemistry and Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Siyan Ling
- Institute for Energy Research
- School of Chemistry and Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Jiexiang Xia
- Institute for Energy Research
- School of Chemistry and Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Qian Xu
- Institute for Energy Research
- School of Chemistry and Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Jingxia Qiu
- Institute for Energy Research
- School of Chemistry and Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Huaming Li
- Institute for Energy Research
- School of Chemistry and Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- P. R. China
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27
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Sun F, Kang L, Xiang X, Li H, Luo X, Luo R, Lu C, Peng X. Recent advances and progress in the detection of bisphenol A. Anal Bioanal Chem 2016; 408:6913-27. [PMID: 27485626 DOI: 10.1007/s00216-016-9791-6] [Citation(s) in RCA: 62] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2016] [Revised: 06/27/2016] [Accepted: 07/12/2016] [Indexed: 01/01/2023]
Abstract
Bisphenol A (BPA) is an important industrial chemical used as a plasticizer in polycarbonate and epoxy resins in the plastic and paper industries. Because of its estrogenic properties, BPA has attracted increasing attention from many researchers. This review focuses primarily on analytical methods for BPA detection that have emerged in recent years. We present and discuss the advantages and disadvantages of sample preparation techniques (e.g., solvent extraction, solid-phase extraction, molecularly imprinted polymer solid-phase extraction, and micro-extraction techniques) and analytical methods (e.g., liquid chromatography, liquid chromatography-mass spectrometry, gas chromatography-mass spectrometry, capillary electrophoresis, immunoassay, and several novel sensors). We also discuss expected future developments for the detection of BPA. Graphical Abstract This review focuses primarily on the recent development in the detection of bisphenol A including sample pre-treatment and analytical methods.
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Affiliation(s)
- Fengxia Sun
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, Xinjiang, 832000, China.,State Key Laboratory of Sheep Genetic Improvement & Healthy Breeding, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, Xinjiang, 832000, China
| | - Lichao Kang
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, Xinjiang, 832000, China
| | - Xiaoli Xiang
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, Xinjiang, 832000, China
| | - Hongmin Li
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, Xinjiang, 832000, China
| | - Xiaoling Luo
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, Xinjiang, 832000, China.,State Key Laboratory of Sheep Genetic Improvement & Healthy Breeding, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, Xinjiang, 832000, China
| | - Ruifeng Luo
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, Xinjiang, 832000, China
| | - Chunxia Lu
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, Xinjiang, 832000, China
| | - Xiayu Peng
- State Key Laboratory of Sheep Genetic Improvement & Healthy Breeding, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, Xinjiang, 832000, China.
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28
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Huang Y, Li X, Zheng S. A novel and label-free immunosensor for bisphenol A using rutin as the redox probe. Talanta 2016; 160:241-246. [PMID: 27591610 DOI: 10.1016/j.talanta.2016.07.017] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2016] [Revised: 06/30/2016] [Accepted: 07/04/2016] [Indexed: 01/08/2023]
Abstract
In this work, a new and label-free electrochemical immunosensor for sensitive detection of bisphenol A was reported. MWCNTs and gold nanoparticles (AuNPs) were modified on glassy carbon electrode surface to enhance current response. The Anti-BPA was immobilized on the modified electrode through AuNPs. Rutin was used for the first time as the redox probe to construct electrochemical immunosensor of bisphenol A. The peak current change due to the specific immuno-interaction between anti-BPA and BPA on the modified electrode surface was utilized to detect bisphenol A. Cyclic voltammetry (CV), electrochemical impedance spectroscopy (EIS) were employed to trace the assembly process of the electrochemical immunosensor. Experimental factors affecting the sensitivity of the immunosensor were examined in terms of incubation time and pH of phosphate buffer solution (PBS). Under optimized conditions, the linear range of calibration curve based on the relationship between current response and BPA concentration was from 1.0×10(-8)-1.0×10(-6)M with detection limit of 8.7×10(-9)M (S/N=3). The proposed immunosensor showed good reproducibility, selectivity, stability and was successfully applied to the determination of BPA in real sample.
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Affiliation(s)
- Ying Huang
- College of Chemistry and Chemical Engineering, Fujian Normal University, Fuzhou, Fujian, 350007, China.
| | - Xiaofeng Li
- College of Chemistry and Chemical Engineering, Fujian Normal University, Fuzhou, Fujian, 350007, China
| | - Sining Zheng
- College of Chemistry and Chemical Engineering, Fujian Normal University, Fuzhou, Fujian, 350007, China
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29
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Kazane I, Gorgy K, Gondran C, Spinelli N, Zazoua A, Defrancq E, Cosnier S. Highly Sensitive Bisphenol-A Electrochemical Aptasensor Based on Poly(Pyrrole-Nitrilotriacetic Acid)-Aptamer Film. Anal Chem 2016; 88:7268-73. [DOI: 10.1021/acs.analchem.6b01574] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Imen Kazane
- Univ.
Grenoble Alpes, Département de Chimie Moléculaire, UMR CNRS 5250, 570 rue de la Chimie, CS 40700, 38058 Grenoble cedex 9, France
- Université de Jijel, Laboratoire de Matériaux:
Elaborations-Propriétés-Applications, BP 98, Ouled Aissa, 18000 Jijel, Algeria
| | - Karine Gorgy
- Univ.
Grenoble Alpes, Département de Chimie Moléculaire, UMR CNRS 5250, 570 rue de la Chimie, CS 40700, 38058 Grenoble cedex 9, France
| | - Chantal Gondran
- Univ.
Grenoble Alpes, Département de Chimie Moléculaire, UMR CNRS 5250, 570 rue de la Chimie, CS 40700, 38058 Grenoble cedex 9, France
| | - Nicolas Spinelli
- Univ.
Grenoble Alpes, Département de Chimie Moléculaire, UMR CNRS 5250, 570 rue de la Chimie, CS 40700, 38058 Grenoble cedex 9, France
| | - Ali Zazoua
- Université de Jijel, Laboratoire de Matériaux:
Elaborations-Propriétés-Applications, BP 98, Ouled Aissa, 18000 Jijel, Algeria
| | - E. Defrancq
- Univ.
Grenoble Alpes, Département de Chimie Moléculaire, UMR CNRS 5250, 570 rue de la Chimie, CS 40700, 38058 Grenoble cedex 9, France
| | - Serge Cosnier
- Univ.
Grenoble Alpes, Département de Chimie Moléculaire, UMR CNRS 5250, 570 rue de la Chimie, CS 40700, 38058 Grenoble cedex 9, France
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30
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Zhong Y, Chen Y, Yao L, Zhao D, Zheng L, Liu G, Ye Y, Chen W. Gold nanoparticles based lateral flow immunoassay with largely amplified sensitivity for rapid melamine screening. Mikrochim Acta 2016. [DOI: 10.1007/s00604-016-1812-9] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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31
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Zehani N, Fortgang P, Saddek Lachgar M, Baraket A, Arab M, Dzyadevych SV, Kherrat R, Jaffrezic-Renault N. Highly sensitive electrochemical biosensor for bisphenol A detection based on a diazonium-functionalized boron-doped diamond electrode modified with a multi-walled carbon nanotube-tyrosinase hybrid film. Biosens Bioelectron 2015; 74:830-5. [DOI: 10.1016/j.bios.2015.07.051] [Citation(s) in RCA: 90] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2015] [Revised: 07/22/2015] [Accepted: 07/23/2015] [Indexed: 01/03/2023]
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32
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Cui H, Wu J, Eda S, Chen J, Chen W, Zheng L. Rapid capacitive detection of femtomolar levels of bisphenol A using an aptamer-modified disposable microelectrode array. Mikrochim Acta 2015. [DOI: 10.1007/s00604-015-1556-y] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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33
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Xu J, Li Y, Bie J, Jiang W, Guo J, Luo Y, Shen F, Sun C. Colorimetric method for determination of bisphenol A based on aptamer-mediated aggregation of positively charged gold nanoparticles. Mikrochim Acta 2015. [DOI: 10.1007/s00604-015-1547-z] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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34
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Kochana J, Wapiennik K, Kozak J, Knihnicki P, Pollap A, Woźniakiewicz M, Nowak J, Kościelniak P. Tyrosinase-based biosensor for determination of bisphenol A in a flow-batch system. Talanta 2015; 144:163-70. [PMID: 26452806 DOI: 10.1016/j.talanta.2015.05.078] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2015] [Revised: 05/27/2015] [Accepted: 05/28/2015] [Indexed: 12/22/2022]
Abstract
A tyrosinase-based amperometric biosensor is proposed for determination of bisphenol A (BPA) in a flow-batch monosegmented sequential injection system. The enzyme was entrapped in a sol-gel TiO2 matrix modified with multi-walled carbon nanotubes (MWCNTs), polycationic polymer poly(diallyldimethylammonium chloride), (PDDA) and Nafion. Morphology of TYR/TiO2/MWCNTs/PDDA/Nafion matrix composite was studied via scanning electron microscopy (SEM). Electrochemical behavior of the developed biosensor towards bisphenol A was examined and analytical characteristics were assessed with respect to linear range, biosensor sensitivity, limit of detection, long term stability, repeatability and reproducibility. Linear range of biosensor response was found between 0.28 and 45.05 µM with high sensitivity of 3263 µA mM(-1) cm(-2) and detection limit 0.066 µM. The approach was successfully employed for determination of BPA in natural samples.
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Affiliation(s)
- J Kochana
- Jagiellonian University, Faculty of Chemistry, Department of Analytical Chemistry, Ingardena 3, Krakow, Poland.
| | - K Wapiennik
- Jagiellonian University, Faculty of Chemistry, Department of Analytical Chemistry, Ingardena 3, Krakow, Poland
| | - J Kozak
- Jagiellonian University, Faculty of Chemistry, Department of Analytical Chemistry, Ingardena 3, Krakow, Poland
| | - P Knihnicki
- Jagiellonian University, Faculty of Chemistry, Department of Analytical Chemistry, Ingardena 3, Krakow, Poland
| | - A Pollap
- Jagiellonian University, Faculty of Chemistry, Department of Analytical Chemistry, Ingardena 3, Krakow, Poland
| | - M Woźniakiewicz
- Jagiellonian University, Faculty of Chemistry, Department of Analytical Chemistry, Ingardena 3, Krakow, Poland
| | - J Nowak
- Jagiellonian University, Faculty of Chemistry, Department of Analytical Chemistry, Ingardena 3, Krakow, Poland
| | - P Kościelniak
- Jagiellonian University, Faculty of Chemistry, Department of Analytical Chemistry, Ingardena 3, Krakow, Poland
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35
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Ultrasensitive and rapid screening of mercury(II) ions by dual labeling colorimetric method in aqueous samples and applications in mercury-poisoned animal tissues. Anal Chim Acta 2015; 868:45-52. [DOI: 10.1016/j.aca.2015.02.003] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2014] [Revised: 01/24/2015] [Accepted: 02/03/2015] [Indexed: 01/21/2023]
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36
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Feng M, Kong D, Wang W, Liu L, Song S, Xu C. Development of an immunochromatographic strip for rapid detection of Pantoea stewartii subsp. stewartii. SENSORS (BASEL, SWITZERLAND) 2015; 15:4291-301. [PMID: 25686315 PMCID: PMC4367412 DOI: 10.3390/s150204291] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/12/2014] [Revised: 01/04/2015] [Accepted: 02/03/2015] [Indexed: 11/16/2022]
Abstract
A rapid, simple, sensitive, and specific immunochromatographic test strip was developed for the detection of Pantoea stewartii subsp. stewartii (Pss) in corn seed which was soaked overnight and then centrifuged for precipitate re-dissolved as samples. A pair of sensitive monoclonal antibodies for the immunochromatographic test strip was generated by mice immunization and cell fusion. Under optimized conditions, the lower detection limit of the strips for Pss was 1 × 10(5) cfu/mL both in 0.01 M phosphate buffer solution and corn seed samples, with no cross-reactivity with other common plant pathogens. The developed strip is useful and rapid for the detection of Pss in corn seed samples.
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Affiliation(s)
- Min Feng
- Huaian Entry-Exit Inspection and Quarantine Bureau, Huaian 223001, China.
- State Key Lab of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214122, China.
| | - Dezhao Kong
- State Key Lab of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214122, China.
| | - Wenbing Wang
- State Key Lab of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214122, China.
| | - Liqiang Liu
- State Key Lab of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214122, China.
| | - Shanshan Song
- State Key Lab of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214122, China.
| | - Chuanlai Xu
- State Key Lab of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214122, China.
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37
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Ultrasensitive detection of mercury with a novel one-step signal amplified lateral flow strip based on gold nanoparticle-labeled ssDNA recognition and enhancement probes. Biosens Bioelectron 2014; 61:14-20. [DOI: 10.1016/j.bios.2014.04.049] [Citation(s) in RCA: 56] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2014] [Revised: 04/17/2014] [Accepted: 04/23/2014] [Indexed: 11/20/2022]
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38
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Ultrasensitive time-resolved microplate fluorescence immunoassay for bisphenol A using a system composed on gold nanoparticles and a europium(III)-labeled streptavidin tracer. Mikrochim Acta 2014. [DOI: 10.1007/s00604-014-1356-9] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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39
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Chen WY, Mei LP, Feng JJ, Yuan T, Wang AJ, Yu H. Electrochemical determination of bisphenol A with a glassy carbon electrode modified with gold nanodendrites. Mikrochim Acta 2014. [DOI: 10.1007/s00604-014-1377-4] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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40
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Dual-layered and double-targeted nanogold based lateral flow immunoassay for influenza virus. Mikrochim Acta 2014. [DOI: 10.1007/s00604-014-1303-9] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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41
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Liu Q, Zhou Q, Jiang G. Nanomaterials for analysis and monitoring of emerging chemical pollutants. Trends Analyt Chem 2014. [DOI: 10.1016/j.trac.2014.02.014] [Citation(s) in RCA: 83] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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42
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Hollow nanogold microsphere-signalized lateral flow immunodipstick for the sensitive determination of the neurotoxin brevetoxin B. Mikrochim Acta 2014. [DOI: 10.1007/s00604-014-1291-9] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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43
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Wang L, Cai J, Wang Y, Fang Q, Wang S, Cheng Q, Du D, Lin Y, Liu F. A bare-eye-based lateral flow immunoassay based on the use of gold nanoparticles for simultaneous detection of three pesticides. Mikrochim Acta 2014. [DOI: 10.1007/s00604-014-1247-0] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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44
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Kuang H, Yin H, Liu L, Xu L, Ma W, Xu C. Asymmetric plasmonic aptasensor for sensitive detection of bisphenol A. ACS APPLIED MATERIALS & INTERFACES 2014; 6:364-369. [PMID: 24251810 DOI: 10.1021/am4043678] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
A sensitive plasmonic chirality-based aptasensor for the detection of bisphenol A (BPA) was developed. Asymmetric plasmonic nanoparticle dimers were produced by the hybridization of a BPA aptamer and its complementary sequence modified nanoparticles. Under different concentrations of BPA, the intensity of the chiral signal was varied. A low limit of detection of 0.008 ng/mL was obtained in the range 0.02-5 ng/mL.
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Affiliation(s)
- Hua Kuang
- State Key Lab of Food Science and Technology, School of Food Science and Technology, Jiangnan University , Wuxi, Jiangsu 214122, China
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45
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46
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Xu Z, Huang X, Dong C, Ren J. Fluorescence correlation spectroscopy of gold nanoparticles, and its application to an aptamer-based homogeneous thrombin assay. Mikrochim Acta 2013. [DOI: 10.1007/s00604-013-1132-2] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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47
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One-step signal amplified lateral flow strip biosensor for ultrasensitive and on-site detection of bisphenol A (BPA) in aqueous samples. Biosens Bioelectron 2013; 49:457-61. [DOI: 10.1016/j.bios.2013.06.006] [Citation(s) in RCA: 85] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2013] [Revised: 05/14/2013] [Accepted: 06/04/2013] [Indexed: 12/27/2022]
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48
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Amperometric biosensor for bisphenol A based on a glassy carbon electrode modified with a nanocomposite made from polylysine, single walled carbon nanotubes and tyrosinase. Mikrochim Acta 2013. [DOI: 10.1007/s00604-013-1018-3] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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49
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Özalp VC, Zeydanlı US, Lunding A, Kavruk M, Öz MT, Eyidoğan F, Olsen LF, Öktem HA. Nanoparticle embedded enzymes for improved lateral flow sensors. Analyst 2013; 138:4255-9. [DOI: 10.1039/c3an00733b] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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