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1
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Zhang Q, Liu P, Li S, Zhang X, Chen M. Progress in the analytical research methods of polycyclic aromatic hydrocarbons (PAHs). J LIQ CHROMATOGR R T 2020. [DOI: 10.1080/10826076.2020.1746668] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Qiongyao Zhang
- Department of Hygiene Detection, College of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, P.R. China
| | - Ping Liu
- Department of Hygiene Detection, College of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, P.R. China
| | - Shuling Li
- Department of Hygiene Detection, College of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, P.R. China
| | - Xuejiao Zhang
- Department of Hygiene Detection, College of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, P.R. China
| | - Mengdi Chen
- Department of Hygiene Detection, College of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, P.R. China
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2
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Nsibande S, Montaseri H, Forbes P. Advances in the application of nanomaterial-based sensors for detection of polycyclic aromatic hydrocarbons in aquatic systems. Trends Analyt Chem 2019. [DOI: 10.1016/j.trac.2019.03.029] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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3
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Ultrasensitive immunosensor for acrylamide based on chitosan/SnO2-SiC hollow sphere nanochains/gold nanomaterial as signal amplification. Anal Chim Acta 2019; 1049:188-195. [DOI: 10.1016/j.aca.2018.10.041] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2018] [Revised: 09/26/2018] [Accepted: 10/18/2018] [Indexed: 12/29/2022]
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4
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Ma Z, Zhuang H. An ultrasensitive biological probe enhanced RT-IPCR assay for detecting benzo[a]pyrene in environmental samples based on the specific polyclonal antibody. Acta Biochim Biophys Sin (Shanghai) 2018; 50:381-390. [PMID: 29554193 DOI: 10.1093/abbs/gmy020] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2017] [Indexed: 01/20/2023] Open
Abstract
Benzo[a]pyrene (BaP), a type of polycyclic aromatic hydrocarbon, is widely distributed in the environment. In this study, BaP immunogen and coating antigen were respectively prepared by different methods, and the specific antibody targeting the BaP analyte was obtained. Moreover, gold nanoparticles modified with the specific polyclonal antibody and thiol-capped DNA were prepared as biological probes. Based on the work above, an ultrasensitive biological probe enhanced real-time immuno-polymerase chain reaction (BP-rt-iPCR) assay was developed to detect BaP in several environmental samples. Under optimal conditions, the proposed method was used to detect BaP with a linearity ranging from 5 pg/l to 50 ng/l. The limit of detection was 1.63 pg/l. The recovery rates of the spiked samples ranged from 92.12% to 109.76% and the coefficients of variation were 7.53%-11.06%. This immunoassay was successfully used to detect BaP in environmental samples, and the BaP detection results were consistent with those obtained using high performance liquid chromatography, indicating that the BP-rt-iPCR method is accurate and reliable, and has great potential to detect trace amounts of BaP.
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Affiliation(s)
- Zhen Ma
- Institute for Environmental Monitoring and Evaluation, School of Environmental Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Huisheng Zhuang
- Institute for Environmental Monitoring and Evaluation, School of Environmental Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
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5
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He Z, Wei J, Gan C, Liu W, Liu Y. A rolling circle amplification signal-enhanced immunosensor for ultrasensitive microcystin-LR detection based on a magnetic graphene-functionalized electrode. RSC Adv 2017. [DOI: 10.1039/c7ra07696g] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Construction of a rolling circle amplification signal-enhanced immunosensor for ultrasensitive microcystin-LR detection by using a magnetic graphene functionalized electrode.
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Affiliation(s)
- Zuyu He
- Department of Applied Chemistry
- College of Materials & Energy
- South China Agricultural University
- Guangzhou 510642
- China
| | - Jie Wei
- Department of Applied Chemistry
- College of Materials & Energy
- South China Agricultural University
- Guangzhou 510642
- China
| | - Cuifen Gan
- Department of Applied Chemistry
- College of Materials & Energy
- South China Agricultural University
- Guangzhou 510642
- China
| | - Weipeng Liu
- Department of Applied Chemistry
- College of Materials & Energy
- South China Agricultural University
- Guangzhou 510642
- China
| | - Yingju Liu
- Department of Applied Chemistry
- College of Materials & Energy
- South China Agricultural University
- Guangzhou 510642
- China
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6
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Gan C, Sun Z, Ling L, He Z, Lei H, Liu Y. Construction of portable electrochemical immunosensors based on graphene hydrogel@polydopamine for microcystin-LR detection using multi-mesoporous carbon sphere-enzyme labels. RSC Adv 2016. [DOI: 10.1039/c6ra07881h] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A portable electrochemical immunosensor was fabricated for the detection of microcystin-LR by using graphene hydrogel@polydopamine as the substrate material and multi-HRP-(MCSs/Thi@AuNPs)-Ab2 as the signal label.
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Affiliation(s)
- Cuifen Gan
- Department of Applied Chemistry
- College of Materials & Energy
- South China Agricultural University
- Guangzhou 510642
- China
| | - Zihong Sun
- Department of Applied Chemistry
- College of Materials & Energy
- South China Agricultural University
- Guangzhou 510642
- China
| | - Li Ling
- The Guangdong Provincial Key Laboratory of Food Quality and Safety
- College of Food Science
- South China Agricultural University
- Guangzhou 510642
- China
| | - Zuyu He
- Department of Applied Chemistry
- College of Materials & Energy
- South China Agricultural University
- Guangzhou 510642
- China
| | - Hongtao Lei
- The Guangdong Provincial Key Laboratory of Food Quality and Safety
- College of Food Science
- South China Agricultural University
- Guangzhou 510642
- China
| | - Yingju Liu
- Department of Applied Chemistry
- College of Materials & Energy
- South China Agricultural University
- Guangzhou 510642
- China
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7
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He Z, Zang S, Liu Y, He Y, Lei H. A multi-walled carbon nanotubes-poly(l-lysine) modified enantioselective immunosensor for ofloxacin by using multi-enzyme-labeled gold nanoflower as signal enhancer. Biosens Bioelectron 2015; 73:85-92. [DOI: 10.1016/j.bios.2015.05.054] [Citation(s) in RCA: 67] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2015] [Revised: 05/02/2015] [Accepted: 05/24/2015] [Indexed: 12/28/2022]
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8
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Lux G, Langer A, Pschenitza M, Karsunke X, Strasser R, Niessner R, Knopp D, Rant U. Detection of the Carcinogenic Water Pollutant Benzo[a]pyrene with an Electro-Switchable Biosurface. Anal Chem 2015; 87:4538-45. [DOI: 10.1021/acs.analchem.5b00648] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Gregor Lux
- Technische Universität
München, 85748 Garching, Germany
| | - Andreas Langer
- Technische Universität
München, 85748 Garching, Germany
- Dynamic Biosensors
GmbH, Lochhamer Strasse 15, 82152 Martinsried/Planegg, Germany
| | - Michael Pschenitza
- Institute
of Hydrochemistry and Chair of Analytical Chemistry, Technische Universität München, Marchioninistrasse 17, 81377 München, Germany
| | - Xaver Karsunke
- Institute
of Hydrochemistry and Chair of Analytical Chemistry, Technische Universität München, Marchioninistrasse 17, 81377 München, Germany
| | - Ralf Strasser
- Dynamic Biosensors
GmbH, Lochhamer Strasse 15, 82152 Martinsried/Planegg, Germany
| | - Reinhard Niessner
- Institute
of Hydrochemistry and Chair of Analytical Chemistry, Technische Universität München, Marchioninistrasse 17, 81377 München, Germany
| | - Dietmar Knopp
- Institute
of Hydrochemistry and Chair of Analytical Chemistry, Technische Universität München, Marchioninistrasse 17, 81377 München, Germany
| | - Ulrich Rant
- Dynamic Biosensors
GmbH, Lochhamer Strasse 15, 82152 Martinsried/Planegg, Germany
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9
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Wei M, Duan S, Liu S, Zheng X, Xia F, Zhou C. Electrochemical determination of phenanthrene based on anthraquinone sulfonate and poly diallyldimethylammonium chloride modified indium–tin oxide electrode. RSC Adv 2015. [DOI: 10.1039/c5ra02803e] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
The amount of Phe could be quantified by the electrochemical oxidation peak current difference of AQS at AQS/PDDA/ITO through the specific interaction between AQS and Phe.
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Affiliation(s)
- Maochao Wei
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong (University of Jinan)
- Jinan 250022
- China
| | - Shuo Duan
- College of Chemistry and Chemical Engineering
- Southwest University
- Chongqing 400715
- China
| | - Shan Liu
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong (University of Jinan)
- Jinan 250022
- China
| | - Xiangli Zheng
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong (University of Jinan)
- Jinan 250022
- China
| | - Fangquan Xia
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong (University of Jinan)
- Jinan 250022
- China
| | - Changli Zhou
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong (University of Jinan)
- Jinan 250022
- China
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10
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Sun F, Luo X, Kang L, Peng X, Lu C. Synthesis of hyperbranched polymers and their applications in analytical chemistry. Polym Chem 2015. [DOI: 10.1039/c4py01462f] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
This review focuses primarily on the recent developments in the synthesis of hyperbranched polymers and their application in analytical chemistry.
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Affiliation(s)
- Fengxia Sun
- Analysis and Testing Center
- Xinjiang Academy of Agriculture and Reclamation Science
- Shihezi
- P.R. China
- Supervision and Testing Center Food Quality
| | - Xiaoling Luo
- Analysis and Testing Center
- Xinjiang Academy of Agriculture and Reclamation Science
- Shihezi
- P.R. China
- Supervision and Testing Center Food Quality
| | - Lichao Kang
- Analysis and Testing Center
- Xinjiang Academy of Agriculture and Reclamation Science
- Shihezi
- P.R. China
- Supervision and Testing Center Food Quality
| | - Xiayu Peng
- Key Laboratories of Sheep Breeding and Reproduce
- Xinjiang Academy of Agriculture and Reclamation Science
- Shihezi
- P.R. China
| | - Chunxia Lu
- Analysis and Testing Center
- Xinjiang Academy of Agriculture and Reclamation Science
- Shihezi
- P.R. China
- Supervision and Testing Center Food Quality
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11
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Yang P, Li X, Wang L, Wu Q, Chen Z, Lin X. Sandwich-type amperometric immunosensor for cancer biomarker based on signal amplification strategy of multiple enzyme-linked antibodies as probes modified with carbon nanotubes and concanavalin A. J Electroanal Chem (Lausanne) 2014. [DOI: 10.1016/j.jelechem.2014.08.030] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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12
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Liu S, Wei M, Zheng X, Xu S, Zhou C. Highly sensitive and selective sensing platform based on π–π interaction between tricyclic aromatic hydrocarbons with thionine–graphene composite. Anal Chim Acta 2014; 826:21-7. [DOI: 10.1016/j.aca.2014.04.010] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2014] [Revised: 04/03/2014] [Accepted: 04/05/2014] [Indexed: 12/18/2022]
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13
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Huang C, Zhou L, Li J, Chen L, Yuan L, Shi L, Cai Q. A Highly Sensitive Electrochemical Immunosensor for the Rapid Detection of Tris(2,3-Dibromopropyl) Isocyanurate. ANAL LETT 2014. [DOI: 10.1080/00032719.2013.831432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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14
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Zhang P, Wang S. Designing Fractal Nanostructured Biointerfaces for Biomedical Applications. Chemphyschem 2014; 15:1550-61. [DOI: 10.1002/cphc.201301230] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2013] [Indexed: 01/23/2023]
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15
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Shang K, Wang X, Sun B, Cheng Z, Ai S. β-cyclodextrin-ferrocene host–guest complex multifunctional labeling triple amplification strategy for electrochemical immunoassay of subgroup J of avian leukosis viruses. Biosens Bioelectron 2013; 45:40-5. [DOI: 10.1016/j.bios.2013.01.049] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2012] [Revised: 10/11/2012] [Accepted: 01/25/2013] [Indexed: 11/26/2022]
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16
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Zang S, Liu Y, Lin M, Kang J, Sun Y, Lei H. A dual amplified electrochemical immunosensor for ofloxacin: Polypyrrole film-Au nanocluster as the matrix and multi-enzyme-antibody functionalized gold nanorod as the label. Electrochim Acta 2013. [DOI: 10.1016/j.electacta.2012.12.021] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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17
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Li J, Chen L, Huang C, Zhou L, Yuan L, Shi L, Li D, Cai Q. An octachlorostyrene electrochemical immunosensor: double amplification strategies with immobilization of nano-Au and Au nanoparticle labels. Analyst 2013; 138:7023-30. [DOI: 10.1039/c3an01421e] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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18
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Electrochemical immunoassay of benzo[a]pyrene based on dual amplification strategy of electron-accelerated Fe3O4/polyaniline platform and multi-enzyme-functionalized carbon sphere label. Anal Chim Acta 2012; 722:100-6. [DOI: 10.1016/j.aca.2012.01.059] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2011] [Revised: 01/11/2012] [Accepted: 01/27/2012] [Indexed: 02/01/2023]
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19
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Cháfer-Pericás C, Maquieira A, Puchades R. Functionalized inorganic nanoparticles used as labels in solid-phase immunoassays. Trends Analyt Chem 2012. [DOI: 10.1016/j.trac.2011.07.011] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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20
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Karsunke XYZ, Wang H, Weber E, McLean MD, Niessner R, Hall JC, Knopp D. Development of single-chain variable fragment (scFv) antibodies against hapten benzo[a]pyrene: a binding study. Anal Bioanal Chem 2011; 402:499-507. [DOI: 10.1007/s00216-011-5389-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2011] [Revised: 08/31/2011] [Accepted: 09/02/2011] [Indexed: 10/17/2022]
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