1
|
Zhang Z. Recent Progress in Biosensors Based on Biorecognition Molecules. BIOSENSORS 2023; 13:842. [PMID: 37754076 PMCID: PMC10526284 DOI: 10.3390/bios13090842] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Accepted: 08/23/2023] [Indexed: 09/28/2023]
Abstract
Biosensors are considered a popular technology to rapidly detect targets, and are generally composed of biorecognition molecules that specifically capture analytes and signal elements [...].
Collapse
Affiliation(s)
- Zhen Zhang
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China
| |
Collapse
|
2
|
Herrera-Domínguez M, S Lambert A, Morales-Luna G, Pisano E, Aguilar-Hernandez I, Mahlknecht J, Cheng Q, Ornelas-Soto N. Development of a surface plasmon resonance based immunosensor for diclofenac quantification in water. CHEMOSPHERE 2023:139156. [PMID: 37290514 DOI: 10.1016/j.chemosphere.2023.139156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 05/26/2023] [Accepted: 06/05/2023] [Indexed: 06/10/2023]
Abstract
A Surface Plasmon Resonance (SPR) biosensor based on an inhibition immunoassay was developed for the detection of diclofenac (DCF) in aqueous solution. Due to the small size of DCF, an hapten-protein conjugate was produced by coupling DCF to bovine serum albumin (BSA). DCF-BSA conjugate formation was confirmed via MALDI-TOF mass spectrometry. The resulting conjugate was immobilized onto the surface of a sensor fabricated via e-beam deposition of a 2 nm chromium adhesion layer followed by a 50 nm gold layer onto precleaned BK7 glass slides. Immobilization onto the nano thin gold surface was accomplished by covalent amide linkage through a self-assembled monolayer. Samples were composed of a mixture of antibody at a fixed concentration and DCF at different known concentrations in deionized water, causing the inhibition of anti-DCF on the sensor. The DCF-BSA was obtained with a ratio of 3 DCF molecules per BSA. A calibration curve was performed using concentrations between 2 and 32 μg L-1. The curve was fitted using the Boltzmann equation, reaching a limit of detection (LOD) of 3.15 μg L-1 and limit of quantification (LOQ) of 10.52 μg L-1, the inter-day precision was calculated and an RSD value of 1.96% was obtained; and analysis time of 10 min. The developed biosensor is a preliminary approach to the detection of DCF in environmental water samples, and the first SPR biosensor developed for DCF detection using a hapten-protein conjugate.
Collapse
Affiliation(s)
- Marcela Herrera-Domínguez
- Tecnologico de Monterrey, Escuela de Ingeniería y Ciencias, Ave. Eugenio Garza Sada 2501, Monterrey, NL, 64849, Mexico
| | - Alexander S Lambert
- Department of Chemistry, University of California, Riverside, CA, 92521, USA
| | - Gesuri Morales-Luna
- Departamento de Física y Matemáticas, Universidad Iberoamericana, Ciudad de Mexico, Prolongación Paseo de La Reforma 880, Ciudad de Mexico, 01219, Mexico
| | - Eduardo Pisano
- CONACYT - Centro de Investigación en Materiales Avanzados, S.C., Monterrey, Parque PIIT, 66628, Apodaca, Nuevo León, Mexico
| | - Iris Aguilar-Hernandez
- Tecnologico de Monterrey, Escuela de Ingeniería y Ciencias, Ave. Eugenio Garza Sada 2501, Monterrey, NL, 64849, Mexico
| | - Jürgen Mahlknecht
- Tecnologico de Monterrey, Escuela de Ingeniería y Ciencias, Ave. Eugenio Garza Sada 2501, Monterrey, NL, 64849, Mexico
| | - Quan Cheng
- Department of Chemistry, University of California, Riverside, CA, 92521, USA.
| | - Nancy Ornelas-Soto
- Tecnologico de Monterrey, Escuela de Ingeniería y Ciencias, Ave. Eugenio Garza Sada 2501, Monterrey, NL, 64849, Mexico.
| |
Collapse
|
3
|
Herrera-Domínguez M, Morales-Luna G, Mahlknecht J, Cheng Q, Aguilar-Hernández I, Ornelas-Soto N. Optical Biosensors and Their Applications for the Detection of Water Pollutants. BIOSENSORS 2023; 13:bios13030370. [PMID: 36979582 PMCID: PMC10046542 DOI: 10.3390/bios13030370] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 03/01/2023] [Accepted: 03/02/2023] [Indexed: 05/14/2023]
Abstract
The correct detection and quantification of pollutants in water is key to regulating their presence in the environment. Biosensors offer several advantages, such as minimal sample preparation, short measurement times, high specificity and sensibility and low detection limits. The purpose of this review is to explore the different types of optical biosensors, focusing on their biological elements and their principle of operation, as well as recent applications in the detection of pollutants in water. According to our literature review, 33% of the publications used fluorescence-based biosensors, followed by surface plasmon resonance (SPR) with 28%. So far, SPR biosensors have achieved the best results in terms of detection limits. Although less common (22%), interferometers and resonators (4%) are also highly promising due to the low detection limits that can be reached using these techniques. In terms of biological recognition elements, 43% of the published works focused on antibodies due to their high affinity and stability, although they could be replaced with molecularly imprinted polymers. This review offers a unique compilation of the most recent work in the specific area of optical biosensing for water monitoring, focusing on both the biological element and the transducer used, as well as the type of target contaminant. Recent technological advances are discussed.
Collapse
Affiliation(s)
- Marcela Herrera-Domínguez
- Tecnológico de Monterrey, Escuela de Ingeniería y Ciencias, Ave. Eugenio Garza Sada 2501, Monterrey 64849, Mexico
| | - Gesuri Morales-Luna
- Departamento de Física y Matemáticas, Universidad Iberoamericana, Prolongación Paseo de la Reforma 880, Mexico City 01219, Mexico
| | - Jürgen Mahlknecht
- Tecnológico de Monterrey, Escuela de Ingeniería y Ciencias, Ave. Eugenio Garza Sada 2501, Monterrey 64849, Mexico
| | - Quan Cheng
- Department of Chemistry, University of California, Riverside, CA 92521, USA
| | - Iris Aguilar-Hernández
- Tecnológico de Monterrey, Escuela de Ingeniería y Ciencias, Ave. Eugenio Garza Sada 2501, Monterrey 64849, Mexico
- Correspondence: (I.A.-H.); (N.O.-S.)
| | - Nancy Ornelas-Soto
- Tecnológico de Monterrey, Escuela de Ingeniería y Ciencias, Ave. Eugenio Garza Sada 2501, Monterrey 64849, Mexico
- Correspondence: (I.A.-H.); (N.O.-S.)
| |
Collapse
|
4
|
Zou B, Lou S, Wang J, Zhou S, Wang Y. Periodic Surface-Enhanced Raman Scattering-Encoded Magnetic Beads for Reliable Quantitative Surface-Enhanced Raman Scattering-Based Multiplex Bioassay. Anal Chem 2022; 94:11557-11563. [PMID: 35960877 DOI: 10.1021/acs.analchem.2c01793] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Surface-enhanced Raman scattering (SERS)-based immunoassay on encoded beads is highly attractive with the advantages of ultrasensitivity, multiplex and high throughput. However, it was a great challenge to screen out in-focus signals of the immunoconjugated SERS nanoprobes on spherical bead conveniently. Here, periodic SERS-encoded magnetic beads (PSE-MBs) were developed through droplet optofluidic technique by using monodisperse SERS-encoded magnetic nanospheres as building blocks. The designed PSE-MBs not only exhibit huge coding capacity, but also provide the strongest and reproducible SERS coding signals as "in-focus beacons". When PSE-MBs are used as capture carriers in SERS-based immunoassay, both multiple target analytes and in-focus signals of SERS nanoprobes could be easily identified according to the collected SERS coding signals. Thus, reliable quantitative analysis of multiple target analytes could be conveniently achieved by such detection protocol. Additionally, the magnetic ingredient in PSE-MBs made the operation easily during the bioassay. The multiple advantages of PSE-MBs including large coding capacity, in-focus beacons and magnetic operation endorse them to be robust capture carriers in reliable quantitative SERS-based multiplex immunoassay.
Collapse
Affiliation(s)
- Bingfang Zou
- Key Laboratory for Special Functional Materials of the Ministry of Education, Henan University, Kaifeng 475004, P. R. China.,School of Physics and Electronics, Henan University, Kaifeng 475004, P. R. China
| | - Shiyun Lou
- Key Laboratory for Special Functional Materials of the Ministry of Education, Henan University, Kaifeng 475004, P. R. China
| | - Jizhou Wang
- Department of Clinical Laboratory, Translational Medicine Centre, Huaihe Hospital Affiliated to Henan University, Kaifeng 475004, P. R. China
| | - Shaomin Zhou
- Key Laboratory for Special Functional Materials of the Ministry of Education, Henan University, Kaifeng 475004, P. R. China
| | - Yongqiang Wang
- Key Laboratory for Special Functional Materials of the Ministry of Education, Henan University, Kaifeng 475004, P. R. China
| |
Collapse
|
5
|
Liu X, Chen X, Zhu X, Lin Q, Pan X, Tan X, Guo Y, Qiu J, Fang S. Establishment and Comparative Analysis of Enzyme-Linked Immunoassay and Time-Resolved Fluoroimmunoassay for the Determination of Trace Quinclorac in Environment. BIOSENSORS 2022; 12:338. [PMID: 35624639 PMCID: PMC9138993 DOI: 10.3390/bios12050338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/09/2022] [Revised: 05/03/2022] [Accepted: 05/11/2022] [Indexed: 06/15/2023]
Abstract
As a common herbicide in farmland, there has been wide concern over quinclorac residue because of its potential risks to the environment and human health. For the detection and monitoring of quinclorac residue in the environment, enzyme-linked immunoassay (ELISA) and time-resolved fluoroimmunoassay (TRFIA) were established. The half-maximal inhibition concentrations (IC50) of ELISA and TRFIA were 0.169 mg/L and 0.087 mg/L with a linear range (IC20−IC80) of 0.020−1.389 mg/L and 0.004−1.861 mg/L, respectively. Compared with ELISA, the limit of detection (LOD, IC20) and IC50 of TRFIA improved approximately 5-fold and 2-fold. The cross-reaction rates for the quinclorac analogs were less than 2%. The average recoveries of quinclorac in river water, paddy water, paddy soil, and brown rice samples were 77.3−106.1%, with RSDs of 1.7−12.5%. More importantly, the results of the two methods were consistent with that of the referenced method of UPLC-MS/MS (R2 > 0.98). ELISA and TRFIA both showed good detection performance and could meet the requirements of the quantitative determination of quinclorac. Therefore, the proposed ELISA and TRFIA could be applied to the rapid and sensitive detection and monitoring of quinclorac residue in the environment.
Collapse
Affiliation(s)
- Xue Liu
- Tobacco Research Institute of Chinese Academy of Agricultural Sciences, Qingdao 266101, China; (X.L.); (Y.G.)
| | - Xiuzhai Chen
- Shandong Linyi Tobacco Co., Ltd., Linyi 276003, China; (X.C.); (X.Z.); (X.T.)
| | - Xu Zhu
- Shandong Linyi Tobacco Co., Ltd., Linyi 276003, China; (X.C.); (X.Z.); (X.T.)
| | - Qing Lin
- Nanping Tobacco Company of Fujian Province, Nanping 353000, China;
| | - Xi Pan
- Sanming Tobacco Company of Fujian Province, Sanming 365000, China;
| | - Xiaolei Tan
- Shandong Linyi Tobacco Co., Ltd., Linyi 276003, China; (X.C.); (X.Z.); (X.T.)
| | - Yongfeng Guo
- Tobacco Research Institute of Chinese Academy of Agricultural Sciences, Qingdao 266101, China; (X.L.); (Y.G.)
| | - Jun Qiu
- Tobacco Research Institute of Chinese Academy of Agricultural Sciences, Qingdao 266101, China; (X.L.); (Y.G.)
| | - Song Fang
- Tobacco Research Institute of Chinese Academy of Agricultural Sciences, Qingdao 266101, China; (X.L.); (Y.G.)
| |
Collapse
|
6
|
Sunday OE, Bin H, Guanghua M, Yao C, Zhengjia Z, Xian Q, Xiangyang W, Weiwei F. Review of the environmental occurrence, analytical techniques, degradation and toxicity of TBBPA and its derivatives. ENVIRONMENTAL RESEARCH 2022; 206:112594. [PMID: 34973196 DOI: 10.1016/j.envres.2021.112594] [Citation(s) in RCA: 55] [Impact Index Per Article: 27.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 11/08/2021] [Accepted: 12/16/2021] [Indexed: 06/14/2023]
Abstract
BFRs (brominated flame retardants) are a class of compounds that are added to or applied to polymeric materials to avoid or reduce the spread of fire. Tetrabromobisphenol A (TBBPA) is one of the known BFR used many in industries today. Due to its wide application as an additive flame retardant in commodities, TBBPA has become a common indoor contaminant. Recent researches have raised concerns about the possible hazardous effect of exposure to TBBPA and its derivatives in humans and wildlife. This review gives a thorough assessment of the literature on TBBPA and its derivatives, as well as environmental levels and human exposure. Several analytical techniques/methods have been developed for sensitive and accurate analysis of TBBPA and its derivatives in different compartments. These chemicals have been detected in practically every environmental compartment globally, making them a ubiquitous pollutant. TBBPA may be subject to adsorption, biological degradation or photolysis, photolysis after being released into the environment. Treatment of TBBPA-containing waste, as well as manufacturing and usage regulations, can limit the release of these chemicals to the environment and the health hazards associated with its exposure. Several methods have been successfully employed for the treatment of TBBPA including but not limited to adsorption, ozonation, oxidation and anaerobic degradation. Previous studies have shown that TBBPA and its derivative cause a lot of toxic effects. Diet and dust ingestion and have been identified as the main routes of TBBPA exposure in the general population, according to human exposure studies. Toddlers are more vulnerable than adults to be exposed to indoor dust through inadvertent ingestion. Furthermore, TBBP-A exposure can occur during pregnancy and through breast milk. This review will go a long way in closing up the knowledge gap on the silent and over ignored deadly effects of TBBPA and its derivatives and their attendant consequences.
Collapse
Affiliation(s)
- Okeke Emmanuel Sunday
- Institute of Environmental Health and Ecological Security, School of Environment and Safety Engineering, Jiangsu University, 212013, PR China; Department of Biochemistry, Faculty of Biological Sciences & Natural Science Unit, SGS, University of Nigeria, Nsukka, 410001, Enugu State, Nigeria
| | - Huang Bin
- Institute of Environmental Health and Ecological Security, School of Environment and Safety Engineering, Jiangsu University, 212013, PR China
| | - Mao Guanghua
- Institute of Environmental Health and Ecological Security, School of Environment and Safety Engineering, Jiangsu University, 212013, PR China
| | - Chen Yao
- Institute of Environmental Health and Ecological Security, School of Environment and Safety Engineering, Jiangsu University, 212013, PR China
| | - Zeng Zhengjia
- Institute of Environmental Health and Ecological Security, School of Environment and Safety Engineering, Jiangsu University, 212013, PR China
| | - Qian Xian
- Institute of Environmental Health and Ecological Security, School of Environment and Safety Engineering, Jiangsu University, 212013, PR China
| | - Wu Xiangyang
- Institute of Environmental Health and Ecological Security, School of Environment and Safety Engineering, Jiangsu University, 212013, PR China.
| | - Feng Weiwei
- Institute of Environmental Health and Ecological Security, School of Environment and Safety Engineering, Jiangsu University, 212013, PR China.
| |
Collapse
|
7
|
Meng H, Yao N, Zeng K, Zhu N, Wang Y, Zhao B, Zhang Z. A Novel Enzyme-Free Ratiometric Fluorescence Immunoassay Based on Silver Nanoparticles for the Detection of Dibutyl Phthalate from Environmental Waters. BIOSENSORS 2022; 12:125. [PMID: 35200385 PMCID: PMC8869742 DOI: 10.3390/bios12020125] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/16/2022] [Revised: 02/06/2022] [Accepted: 02/15/2022] [Indexed: 06/14/2023]
Abstract
A novel ratiometric fluorescent immunoassay was developed based on silver nanoparticles (AgNPs) for the sensitive determination of dibutyl phthalate (DBP). In the detection system, AgNPs were labeled on the secondary antibody (AgNPs@Ab2) for signal amplification, which aimed to regulate the H2O2 concentrations. When AgNPs-Ab2 and antigen-primary antibody (Ab1) were linked by specific recognition, the blue fluorescence of Scopoletin (SC) could be effectively quenched by the H2O2 added while the red fluorescence of Amplex Red (AR) was generated. Under the optimized conditions, the calculated detection of limit (LOD, 90% inhibition) reached 0.86 ng/mL with a wide linear range of 2.31-66.84 ng/mL, which was approximately eleven times lower than that by HRP-based traditional ELISA with the same antibody. Meanwhile, it could improve the inherent built-in rectification to the environment by the combination of the dual-output ratiometric fluorescence assays with ELISA, which also enhanced the accuracy and precision (recoveries, 87.20-106.62%; CV, 2.57-6.54%), indicating it can be applied to investigate the concentration of DBP in water samples.
Collapse
Affiliation(s)
- Hui Meng
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China; (H.M.); (N.Y.); (K.Z.); (N.Z.); (Y.W.)
| | - Nannan Yao
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China; (H.M.); (N.Y.); (K.Z.); (N.Z.); (Y.W.)
| | - Kun Zeng
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China; (H.M.); (N.Y.); (K.Z.); (N.Z.); (Y.W.)
| | - Nuanfei Zhu
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China; (H.M.); (N.Y.); (K.Z.); (N.Z.); (Y.W.)
| | - Yue Wang
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China; (H.M.); (N.Y.); (K.Z.); (N.Z.); (Y.W.)
| | - Biying Zhao
- International Genome Center, Jiangsu University, Zhenjiang 212013, China;
| | - Zhen Zhang
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China; (H.M.); (N.Y.); (K.Z.); (N.Z.); (Y.W.)
| |
Collapse
|
8
|
Emerging Contaminants: An Overview of Recent Trends for Their Treatment and Management Using Light-Driven Processes. WATER 2021. [DOI: 10.3390/w13172340] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The management of contaminants of emerging concern (CECs) in water bodies is particularly challenging due to the difficulty in detection and their recalcitrant degradation by conventional means. In this review, CECs are characterized to give insights into the potential degradation performance of similar compounds. A two-pronged approach was then proposed for the overall management of CECs. Light-driven oxidation processes, namely photo/Fenton, photocatalysis, photolysis, UV/Ozone were discussed. Advances to overcome current limitations in these light-driven processes were proposed, focusing on recent trends and innovations. Light-based detection methodology was also discussed for the management of CECs. Lastly, a cost–benefit analysis on various light-based processes was conducted to access the suitability for CECs degradation. It was found that the UV/Ozone process might not be suitable due to the complication with pH adjustments and limited light wavelength. It was found that EEO values were in this sequence: UV only > UV/combination > photocatalyst > UV/O3 > UV/Fenton > solar/Fenton. The solar/Fenton process has the least computed EEO < 5 kWh m−3 and great potential for further development. Newer innovations such as solar/catalyst can also be explored with potentially lower EEO values.
Collapse
|
9
|
Zhu N, Li X, Liu Y, Liu J, Wang Y, Wu X, Zhang Z. Dual amplified ratiometric fluorescence ELISA based on G-quadruplex/hemin DNAzyme using tetrahedral DNA nanostructure as scaffold for ultrasensitive detection of dibutyl phthalate in aquatic system. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 784:147212. [PMID: 33905933 DOI: 10.1016/j.scitotenv.2021.147212] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/11/2021] [Revised: 04/13/2021] [Accepted: 04/13/2021] [Indexed: 06/12/2023]
Abstract
Dibutyl phthalate (DBP) is considered as one of the most widely used phthalate esters (PAEs), which has attracted worldwide concerns because of its potential threats to eco-environments and human health. Systematic investigations of DBP environmental occurrence contribute to the further risk assessment, which depends on effective and available analytical methods. In this study, an amplified ratiometric fluorescence ELISA was established for sensitive and high-throughput detection of DBP in the aquatic system based on a novel tetrahedral DNA nanostructure (TDN)-scaffolded-DNAzyme (Tetrazyme). Wherein, Tetrazyme was prepared by the precise folding of G-quadruplex sequence on three vertex angles of the TDN, together with hemin as the horseradish peroxidase (HRP)-mimicking enzyme. The rigid TDN avoided the local overcrowding effect to provide a reasonable spatial spacing on the interface for G-quadruplex sequence, increasing the collision chance between DNAzyme and substrates, improving the catalytic ability of DNAzyme effectively. Besides, streptavidin (SA) and biotin (bio) were used to anchor TDN and antibody, in which the specific binding of SA/bio could make more Tetrazyme conjugate on each signal element, resulting in the dual signal amplification. Meanwhile, the accuracy and precision were enhanced owing to the inherent built-in rectification to the environment from the dual output ratiometric fluorescence assay. Under the optimized conditions, the detection limit of this proposed method was 0.17 ng/mL (16 times lower than that of conventional ELISA using the same antibody) with a satisfactory accuracy (recoveries, 79.0%- 116.2%; CV, 2.1-6.5%). Overall, this platform provides a promising way for accurate, sensitive and rapid determination of DBP from environmental waters.
Collapse
Affiliation(s)
- Nuanfei Zhu
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China; Department of Chemistry, University of Massachusetts, Amherst, MA 01003, United States
| | - Xuesong Li
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Ye Liu
- Zhenjiang Environment Monitoring Ctr, Zhenjiang 212013, China
| | - Jingfu Liu
- State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, P. O. Box 2871, Beijing 100085, China
| | - Yawei Wang
- State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, P. O. Box 2871, Beijing 100085, China
| | - Xiangyang Wu
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Zhen Zhang
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China.
| |
Collapse
|
10
|
Yang H, He Q, Eremin SA, Pan J, Zou Y, Cui X, Zhao S. Fluorescence polarization immunoassay for rapid determination of dehydroepiandrosterone in human urine. Anal Bioanal Chem 2021; 413:4459-4469. [PMID: 34137913 DOI: 10.1007/s00216-021-03403-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Revised: 04/14/2021] [Accepted: 05/10/2021] [Indexed: 12/11/2022]
Abstract
In this paper, five fluorescein-labeled dehydroepiandrosterone (DHEA) derivatives (tracers) with different chain lengths between the fluorescein and hapten were synthesized and featured so as to establish a fluorescence polarization immunoassay (FPIA) for DHEA detection in human urine samples with previously prepared polyclonal antibody against DHEA. The outcomes of the structure of tracer on FPIA sensitivity were investigated. Under the optimal condition, the fluorescence polarization value (FP) decreases linearly in DHEA concentration, ranging from 1.6 to 243.3 ng mL-1, with the limit of detection of 1.1 ng mL-1 and IC50 value of 25.1 ng mL-1. Moreover, the developed FPIA was time-saving as it could complete the detection within 3 min. FPIA and commercial enzyme-linked immunosorbent assay kit were both applied to analyze the spiked human urine samples with DHEA. Excellent recoveries (92.1-108.0%) and satisfactory correlation coefficient (R2 = 0.98) were acquired with the two methods, indicating that the developed FPIA was a fast and efficient screening immunoassay with accuracy and sensitivity for DHEA detection in human urine samples. Graphical abstract.
Collapse
Affiliation(s)
- Huiyi Yang
- Department of Pharmaceutical Engineering, School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, 510006, Guangdong, People's Republic of China
| | - Qiyi He
- Department of Pharmaceutical Engineering, School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, 510006, Guangdong, People's Republic of China
| | - Sergei A Eremin
- Faculty of Chemistry, M. V. Lomonosov Moscow State University, 119991, Moscow, Russia
| | - Junkang Pan
- Department of Pharmaceutical Engineering, School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, 510006, Guangdong, People's Republic of China
| | - Yikui Zou
- Department of Pharmaceutical Engineering, School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, 510006, Guangdong, People's Republic of China
| | - Xiping Cui
- Department of Pharmaceutical Engineering, School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, 510006, Guangdong, People's Republic of China.
| | - Suqing Zhao
- Department of Pharmaceutical Engineering, School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, 510006, Guangdong, People's Republic of China.
| |
Collapse
|
11
|
Li Y, Yu F, Chen S, Zhang N, Wang H, Zhao Q. Immunoassay of Small Molecule Mediated by a Triply Functional DNA. Anal Chem 2021; 93:4794-4799. [DOI: 10.1021/acs.analchem.0c05386] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Yapiao Li
- State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Fangzhi Yu
- State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Shaokun Chen
- State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Ning Zhang
- State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Hailin Wang
- State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
- University of Chinese Academy of Sciences, Beijing 100049, China
- School of Environment, Hangzhou Institute for Advanced Study, UCAS, Hangzhou 310000, China
| | - Qiang Zhao
- State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
- University of Chinese Academy of Sciences, Beijing 100049, China
- School of Environment, Hangzhou Institute for Advanced Study, UCAS, Hangzhou 310000, China
| |
Collapse
|
12
|
Yang YY, Wang Y, Zhang YF, Wang F, Liang YF, Yang JY, Xu ZL, Shen YD, Wang H. Nanobody-Based Indirect Competitive ELISA for Sensitive Detection of 19-Nortestosterone in Animal Urine. Biomolecules 2021; 11:biom11020167. [PMID: 33513883 PMCID: PMC7912623 DOI: 10.3390/biom11020167] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 01/21/2021] [Accepted: 01/21/2021] [Indexed: 01/20/2023] Open
Abstract
Nanobody (Nb), a new type of biorecognition element generally from Camelidae, has the characteristics of small molecular weight, high stability, great solubility and high expression level in E. coli. In this study, with 19-nortestosterone (19-NT), an anabolic androgenic steroid as target drug, three specific Nbs against 19-NT were selected from camel immune library by phage display technology. The obtained Nbs showed excellent thermostability and organic solvent tolerance. The nanobody Nb2F7 with the best performance was used to develop a sensitive indirect competitive enzyme-linked immunosorbent assay (ic-ELISA) for 19-NT detection. Under optimized conditions, the standard curve of ic-ELISA was fitted with a half-maximal inhibitory concentration (IC50) of 1.03 ng/mL and a detection limit (LOD) of 0.10 ng/mL for 19-NT. Meanwhile, the developed assay had low cross- reactivity with analogs and the recoveries of 19-NT ranged from 82.61% to 99.24% in spiked samples. The correlation coefficient between ic-ELISA and the ultra-performance liquid chromatography/mass spectrometry (UPLC-MS/MS) method was 0.9975, which indicated that the nanobody-based ic-ELISA could be a useful tool for a rapid analysis of 19-NT in animal urine samples.
Collapse
Affiliation(s)
- Yuan-yuan Yang
- Guangdong Provincial Key Laboratory of Food Quality and Safety, National-Local Joint Engineering Research, Center for Processing and Safety Control of Livestock and Poultry Products, College of Food Science, South China Agricultural University, Guangzhou 510642, China; (Y.-y.Y.); (Y.-f.Z.); (F.W.); (Y.-f.L.); (J.-y.Y.); (Z.-l.X.)
| | - Yu Wang
- Guangzhou Institute of Food Inspection, Guangzhou 510080, China;
| | - Yi-feng Zhang
- Guangdong Provincial Key Laboratory of Food Quality and Safety, National-Local Joint Engineering Research, Center for Processing and Safety Control of Livestock and Poultry Products, College of Food Science, South China Agricultural University, Guangzhou 510642, China; (Y.-y.Y.); (Y.-f.Z.); (F.W.); (Y.-f.L.); (J.-y.Y.); (Z.-l.X.)
| | - Feng Wang
- Guangdong Provincial Key Laboratory of Food Quality and Safety, National-Local Joint Engineering Research, Center for Processing and Safety Control of Livestock and Poultry Products, College of Food Science, South China Agricultural University, Guangzhou 510642, China; (Y.-y.Y.); (Y.-f.Z.); (F.W.); (Y.-f.L.); (J.-y.Y.); (Z.-l.X.)
| | - Yi-fan Liang
- Guangdong Provincial Key Laboratory of Food Quality and Safety, National-Local Joint Engineering Research, Center for Processing and Safety Control of Livestock and Poultry Products, College of Food Science, South China Agricultural University, Guangzhou 510642, China; (Y.-y.Y.); (Y.-f.Z.); (F.W.); (Y.-f.L.); (J.-y.Y.); (Z.-l.X.)
| | - Jin-yi Yang
- Guangdong Provincial Key Laboratory of Food Quality and Safety, National-Local Joint Engineering Research, Center for Processing and Safety Control of Livestock and Poultry Products, College of Food Science, South China Agricultural University, Guangzhou 510642, China; (Y.-y.Y.); (Y.-f.Z.); (F.W.); (Y.-f.L.); (J.-y.Y.); (Z.-l.X.)
| | - Zhen-lin Xu
- Guangdong Provincial Key Laboratory of Food Quality and Safety, National-Local Joint Engineering Research, Center for Processing and Safety Control of Livestock and Poultry Products, College of Food Science, South China Agricultural University, Guangzhou 510642, China; (Y.-y.Y.); (Y.-f.Z.); (F.W.); (Y.-f.L.); (J.-y.Y.); (Z.-l.X.)
| | - Yu-dong Shen
- Guangdong Provincial Key Laboratory of Food Quality and Safety, National-Local Joint Engineering Research, Center for Processing and Safety Control of Livestock and Poultry Products, College of Food Science, South China Agricultural University, Guangzhou 510642, China; (Y.-y.Y.); (Y.-f.Z.); (F.W.); (Y.-f.L.); (J.-y.Y.); (Z.-l.X.)
- Correspondence: (Y.-d.S.); (H.W.); Tel.: +86-20-85283448 (H.W.); Fax: +86-20-85280270 (H.W.)
| | - Hong Wang
- Guangdong Provincial Key Laboratory of Food Quality and Safety, National-Local Joint Engineering Research, Center for Processing and Safety Control of Livestock and Poultry Products, College of Food Science, South China Agricultural University, Guangzhou 510642, China; (Y.-y.Y.); (Y.-f.Z.); (F.W.); (Y.-f.L.); (J.-y.Y.); (Z.-l.X.)
- Correspondence: (Y.-d.S.); (H.W.); Tel.: +86-20-85283448 (H.W.); Fax: +86-20-85280270 (H.W.)
| |
Collapse
|
13
|
Multiplexed Immunosensor Based on the Amperometric Transduction for Monitoring of Marine Pollutants in Sea Water. SENSORS 2020; 20:s20195532. [PMID: 32992549 PMCID: PMC7584025 DOI: 10.3390/s20195532] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 09/17/2020] [Accepted: 09/19/2020] [Indexed: 12/13/2022]
Abstract
Environmental pollutants vigilance is one of the main problems that the aquaculture industry has to face with the objective to ensure the quality of their products and prevent entrance in the food chain that finally may arrive to the consumer. Contaminants such as hormones, antibiotics or biocides are especially relevant due to their toxicity, pharmacological effect or hormonal activity that can be considered harmful for the final consumer. The contaminants can be detected in the environment where the food is growing, and their concentration can be found (i.e., seawater) in the range of µg·L−1, ng·L−1 or even in lower concentrations. Thus, sensitive and selective methods for their monitoring are required to avoid their arrival in the food chain. Here, the development of a multiplexed amperometric biosensor is described, based on the use of specific antibodies to reach the necessary detectability to measure the targeted contaminants directly in seawater. The multiplexed immunosensor allows the detection of four relevant pollutants, such as el Irgarol 1051, sulfapyridine, chloramphenicol and estradiol, reaching an IC50 of 5.04 ± 0.29, 3.45 ± 0.29, 4.17 ± 0.44 and 5.94 ± 0.28 µg·L−1, directly measured in seawater.
Collapse
|
14
|
Li X, Dong S, Arul P, Liu H, Liu L, Wang H, Zhang Q, Gyimah E, Yakubu S, Zhang Z. A novel and facile immunosensor based on a barometer: Application for rapid analysis of Escherichia coli in waters. Talanta 2020; 214:120859. [PMID: 32278423 DOI: 10.1016/j.talanta.2020.120859] [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: 11/25/2019] [Revised: 02/19/2020] [Accepted: 02/20/2020] [Indexed: 10/25/2022]
Abstract
A facile immunosensor was constructed based on a barometer indicator using a double-antibody- sandwich method for rapid and sensitive detection of Escherichia coli (E. coli) from water samples. At the present study, Anti- E. coli DH-5 polyclonal antibody was modified through enriching carboxylated magnetic beads and catalase functionalized gold nanoparticles (AuNPs)- loaded nanospheres. The functionalized AuNPs-loaded nanospheres exhibited an excellent catalysis towards decomposition of hydrogen peroxide (H2O2), generating a large volume of oxygen (O2) into waters, increasing the pressure inside the glass vial, which in turn raised the water level in barometer. Under the optimized experimental conditions, the proposed method showed wide linear ranges (102- 107 cfu mL-1), good accuracy and precision (recoveries, 86.7- 107%; CV, 3.2- 8.1%) with a limit of detection (LOD, S/N = 3) and the limit of quantification (LOQ, S/N = 10) were 80 cfu mL-1and 267 cfu mL-1, respectively. Furthermore, the fabricated portable immunosensor device showed some distinct features in low cost and visibility, suggesting great potential for rapid and on-site analysis of this bacteria from waters in less developed areas of developing countries.
Collapse
Affiliation(s)
- Xuesong Li
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang, 212013, China
| | - Shuaibing Dong
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang, 212013, China
| | - P Arul
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang, 212013, China
| | - Huizi Liu
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang, 212013, China
| | - Liyuan Liu
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang, 212013, China
| | - Honglei Wang
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang, 212013, China
| | - Qi Zhang
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang, 212013, China
| | - Eric Gyimah
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang, 212013, China
| | - Salome Yakubu
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang, 212013, China
| | - Zhen Zhang
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang, 212013, China.
| |
Collapse
|
15
|
Gu L, Zou Y, Li Y, Zeng K, Zhu N, Zhu F, Gyimah E, Yakubu S, Meng H, Zhang Z. High-throughput chemiluminescence immunoassay based on Co 2+/hemin synergistic catalysis for sensitive detection tetrabromobisphenol A bis(2-hydroxyethyl) ether in the environments. THE SCIENCE OF THE TOTAL ENVIRONMENT 2020; 714:136880. [PMID: 32018994 DOI: 10.1016/j.scitotenv.2020.136880] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/06/2019] [Revised: 01/19/2020] [Accepted: 01/21/2020] [Indexed: 06/10/2023]
Abstract
Here, a novel chemiluminescence (CL) immunoassay was fabricated for sensitive determination of tetrabromobisphenol A bis(2-hydroxyethyl) ether (TBBPA-DHEE), one of typical tetrabromobisphenol A derivatives. At the indirectly competitive method, the synthesized PS@hemin@Co2+ was labelled by secondary antibody (Ab2) instead of common natural enzymes, which showed excellent catalysis towards the decomposition of luminol-H2O2 for producing CL signal. Furthermore, the CL signal was greatly amplified owing to the synergistic catalysis of hemin and Co2+ in the detection system. Under the optimized conditions, the established method offered (i) low detection limit (LOD, 0.9 μg/L), which was almost 5 times lower than that using a conventional ELISA with the same antibody; (ii) a good linearity (1.6-14.3 μg/L); (iii) satisfactory accuracy and precision (recoveries, 89.67-125.33%; CV, 2.75-8.37%). The proposed CL immunoassay was applied for analysis of environmental samples from various sources collected from Jiangsu and Zhejiang province, China. And the detected concentrations were ranged in 2.4-3.7 μg/L in environmental waters and 1.8-2.4 ng/g (dry weight, dw) in soil samples, indicating great potential for trace TBBPA-DHEE detection from environmental samples.
Collapse
Affiliation(s)
- Lantian Gu
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Yanmin Zou
- School of Pharmacy, Jiangsu University, Zhenjiang 212013, China
| | - Yanshen Li
- College of life Science, Yantai University, Yantai 264000, China
| | - Kun Zeng
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Nuanfei Zhu
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Fang Zhu
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Eric Gyimah
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Salome Yakubu
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Hui Meng
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Zhen Zhang
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China.
| |
Collapse
|
16
|
Zhu Y, Chao J, Zhu F, Zhu N, Zhang Q, Gyimah E, Yakubu S, Zou Y, Zhang Z. Ratiometric fluorescence immunoassay based on FAM-DNA–functionalized CdSe/ZnS QDs for the sensitive detection of tetrabromobisphenol A in foodstuff and the environment. Anal Bioanal Chem 2020; 412:3605-3613. [DOI: 10.1007/s00216-020-02599-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2019] [Revised: 02/29/2020] [Accepted: 03/12/2020] [Indexed: 02/07/2023]
|
17
|
Jaria G, Calisto V, Otero M, Esteves VI. Monitoring pharmaceuticals in the aquatic environment using enzyme-linked immunosorbent assay (ELISA)-a practical overview. Anal Bioanal Chem 2020; 412:3983-4008. [PMID: 32088755 DOI: 10.1007/s00216-020-02509-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2019] [Revised: 01/29/2020] [Accepted: 02/11/2020] [Indexed: 12/22/2022]
Abstract
The presence of pharmaceuticals, which are considered as contaminants of emerging concern, in natural waters is currently recognized as a widespread problem. Monitoring these contaminants in the environment has been an important field of research since their presence can affect the ecosystems even at very low levels. Several analytical techniques have been developed to detect and quantify trace concentrations of these contaminants in the aquatic environment, namely high-performance liquid chromatography, gas chromatography, and capillary electrophoresis, usually coupled to different types of detectors, which need to be complemented with time-consuming and costly sample cleaning and pre-concentration procedures. Generally, the enzyme-linked immunosorbent assay (ELISA), as other immunoassay methodologies, is mostly used in biological samples (most frequently urine and blood). However, during the last years, the number of studies referring the use of ELISA for the analysis of pharmaceuticals in complex environmental samples has been growing. Therefore, this work aims to present an overview of the application of ELISA for screening and quantification of pharmaceuticals in the aquatic environment, namely in water samples and biological tissues. The experimental procedures together with the main advantages and limitations of the assay are addressed, as well as new incomes related with the application of molecular imprinted polymers to mimic antibodies in similar, but alternative, approaches. Graphical Abstract.
Collapse
Affiliation(s)
- Guilaine Jaria
- Department of Chemistry and CESAM, University of Aveiro, 3810-193, Aveiro, Portugal
| | - Vânia Calisto
- Department of Chemistry and CESAM, University of Aveiro, 3810-193, Aveiro, Portugal.
| | - Marta Otero
- Department of Environment and Planning and CESAM, University of Aveiro, 3810-193, Aveiro, Portugal
| | - Valdemar I Esteves
- Department of Chemistry and CESAM, University of Aveiro, 3810-193, Aveiro, Portugal
| |
Collapse
|
18
|
Kaewwonglom N, Oliver M, Cocovi-Solberg DJ, Zirngibl K, Knopp D, Jakmunee J, Miró M. Reliable Sensing Platform for Plasmonic Enzyme-Linked Immunosorbent Assays Based on Automatic Flow-Based Methodology. Anal Chem 2019; 91:13260-13267. [DOI: 10.1021/acs.analchem.9b03855] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Natcha Kaewwonglom
- Research Center on Chemistry for Development of Health Promoting Products from Northern Resources, Department of Chemistry, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Miquel Oliver
- FI-TRACE Group, Department of Chemistry, Faculty of Sciences, University of the Balearic Islands, E-07122 Palma de Mallorca, Illes Balears, Spain
| | - David J. Cocovi-Solberg
- FI-TRACE Group, Department of Chemistry, Faculty of Sciences, University of the Balearic Islands, E-07122 Palma de Mallorca, Illes Balears, Spain
| | - Katharina Zirngibl
- Institute of Hydrochemistry and Chemical Balneology, Chair of Analytical Chemistry and Water Chemistry, Technische Universität München, Marchioninistrasse 17, 81377 München, Germany
| | - Dietmar Knopp
- Institute of Hydrochemistry and Chemical Balneology, Chair of Analytical Chemistry and Water Chemistry, Technische Universität München, Marchioninistrasse 17, 81377 München, Germany
| | - Jaroon Jakmunee
- Research Center on Chemistry for Development of Health Promoting Products from Northern Resources, Department of Chemistry, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Manuel Miró
- FI-TRACE Group, Department of Chemistry, Faculty of Sciences, University of the Balearic Islands, E-07122 Palma de Mallorca, Illes Balears, Spain
| |
Collapse
|
19
|
Fang S, Zhang Y, Liu X, Qiu J, Liu Z, Kong F. Development of a highly sensitive time-resolved fluoroimmunoassay for the determination of trace salbutamol in environmental samples. THE SCIENCE OF THE TOTAL ENVIRONMENT 2019; 679:359-364. [PMID: 31085415 DOI: 10.1016/j.scitotenv.2019.05.057] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Revised: 05/05/2019] [Accepted: 05/05/2019] [Indexed: 06/09/2023]
Abstract
Veterinary drug residues have become a major source of environmental pollutants. To monitor trace salbutamol (SAL) in the environment, a highly sensitive and reliable time-resolved fluoroimmunoassay (TRFIA) was developed. Under the optimum parameters, the half-maximal inhibition concentration (IC50) and the limit of detection (LOD, IC10) were determined to be 0.08 μg/L and 0.66 ng/L with a linear range (IC20 - IC80) of 0.0028-2.25 μg/L for SAL. The IC50 and LOD of the TRFIA improved approximately 5-fold and 31-fold, respectively, when compared with our previously reported ELISA data. When compared to most other conventional methods, the TRFIA also showed an excellent sensitivity and accuracy for the detection of SAL. Recoveries from 83.4 to 111.3% and standard deviations (RSDs) from 3.9 to 14.0% were observed in various environmental SAL-spiked samples, including river water, paddy water, livestock wastewater, vegetable field soil and rice paddy soil. In addition, the developed TRFIA showed largely consistent with analytic results from UPLC-MS/MS (R2 = 0.9825, n = 15). These results suggest that the proposed TRFIA can be applied as a sensitive and reliable monitoring method to detect trace SAL in environmental samples.
Collapse
Affiliation(s)
- Song Fang
- Laboratory of Tobacco Quality and Safety Risk Assessment, Ministry of Agriculture and Rural Affairs, Tobacco Research Institute of Chinese Academy of Agricultural Sciences, Qingdao 266101, China
| | - Yizhi Zhang
- Laboratory of Tobacco Quality and Safety Risk Assessment, Ministry of Agriculture and Rural Affairs, Tobacco Research Institute of Chinese Academy of Agricultural Sciences, Qingdao 266101, China
| | - Xue Liu
- Laboratory of Tobacco Quality and Safety Risk Assessment, Ministry of Agriculture and Rural Affairs, Tobacco Research Institute of Chinese Academy of Agricultural Sciences, Qingdao 266101, China
| | - Jun Qiu
- Laboratory of Tobacco Quality and Safety Risk Assessment, Ministry of Agriculture and Rural Affairs, Tobacco Research Institute of Chinese Academy of Agricultural Sciences, Qingdao 266101, China
| | - Zhenjiang Liu
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang 212013, China.
| | - Fanyu Kong
- Laboratory of Tobacco Quality and Safety Risk Assessment, Ministry of Agriculture and Rural Affairs, Tobacco Research Institute of Chinese Academy of Agricultural Sciences, Qingdao 266101, China.
| |
Collapse
|
20
|
Panferova NA, Panferov VG, Safenkova IV, Varitsev YA, Zherdev AV, Dzantiev BB. Development of Enzyme-Linked Immunosorbent Assay with Tiramine Amplification for the Detection of Potato Virus X. APPL BIOCHEM MICRO+ 2019. [DOI: 10.1134/s0003683819040136] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
21
|
Zhang Z, Yang M, Wu X, Dong S, Zhu N, Gyimah E, Wang K, Li Y. A competitive immunosensor for ultrasensitive detection of sulphonamides from environmental waters using silver nanoparticles decorated single-walled carbon nanohorns as labels. CHEMOSPHERE 2019; 225:282-287. [PMID: 30877922 DOI: 10.1016/j.chemosphere.2019.03.033] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/14/2018] [Revised: 02/17/2019] [Accepted: 03/05/2019] [Indexed: 06/09/2023]
Abstract
A novel competitive electrochemical immunosensor based on Au nanodendrites (Au NDs)/silver nanoparticles (Ag NPs) @single-walled carbon nanohorns (SWCNHs) was established for sensitive determination of sulphonamides (SAs) in aquatic environments. The indirectly competitive binding system of the approach was composed of coating antigen that coated on Au NDs/glass carbon electrode (GCE), the target and primary antibody (Ab1). When Ab2@Ag NPs@SWCNHs was captured by coating antigen (Cag)- Ab1 complex, massive Ag+ will be released from electrode in the presence nitric acid (HNO3), consequently, the generated Ag+ will significantly amplify the electrochemical signal, which would be recorded by the linear sweep voltametry (LSV). Meanwhile, the used three-dimensional Au nanodendrites (Au NDs) could increase the conductivity of the electrode and the size of the active surface area to improve the antigen-loading. Under the optimal conditions, the immunosensor showed a good linear relationship for sulfamethazine (SMZ)ranged in 0.33-63.81 ng/mL with a detection limit of 0.12 ng/mL (LOD, based on 90% inhibition). In addition, the proposed approach exhibited satisfactory accuracy and precision (recoveries, 79.25-119.25%; CV, 2.14-9.58%), it can be applied for rapid analysis of the trace pollutants from environmental waters.
Collapse
Affiliation(s)
- Zhen Zhang
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang, 212013, China.
| | - Mingyue Yang
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang, 212013, China
| | - Xiangyang Wu
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang, 212013, China
| | - Shuaibing Dong
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang, 212013, China
| | - Nuanfei Zhu
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang, 212013, China
| | - Eric Gyimah
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang, 212013, China
| | - Kun Wang
- The School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, China
| | - Yong Li
- School of Environmental Science and Engineering, Suzhou University of Science and Technology, Suzhou, 215009, China
| |
Collapse
|
22
|
He Q, Cui X, Shen D, Chen Y, Jiang Z, Lv R, Eremin SA, Zhao S. Development of a simple, rapid and high-throughput fluorescence polarization immunoassay for glycocholic acid in human urine. J Pharm Biomed Anal 2018; 158:431-437. [DOI: 10.1016/j.jpba.2018.06.023] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2018] [Revised: 06/12/2018] [Accepted: 06/15/2018] [Indexed: 02/06/2023]
|
23
|
Zhu N, Zou Y, Huang M, Dong S, Wu X, Liang G, Han Z, Zhang Z. A sensitive, colorimetric immunosensor based on Cu-MOFs and HRP for detection of dibutyl phthalate in environmental and food samples. Talanta 2018; 186:104-109. [DOI: 10.1016/j.talanta.2018.04.023] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2017] [Revised: 04/07/2018] [Accepted: 04/07/2018] [Indexed: 11/29/2022]
|
24
|
Fruhmann P, Sanchis A, Mayerhuber L, Vanka T, Kleber C, Salvador JP, Marco MP. Immunoassay and amperometric biosensor approaches for the detection of deltamethrin in seawater. Anal Bioanal Chem 2018; 410:5923-5930. [DOI: 10.1007/s00216-018-1209-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2018] [Accepted: 06/19/2018] [Indexed: 11/28/2022]
|
25
|
Zhang Z, Dong S, Ge D, Zhu N, Wang K, Zhu G, Xu W, Xu H. An ultrasensitive competitive immunosensor using silica nanoparticles as an enzyme carrier for simultaneous impedimetric detection of tetrabromobisphenol A bis(2-hydroxyethyl) ether and tetrabromobisphenol A mono(hydroxyethyl) ether. Biosens Bioelectron 2018; 105:77-80. [DOI: 10.1016/j.bios.2018.01.029] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Revised: 01/05/2018] [Accepted: 01/15/2018] [Indexed: 01/06/2023]
|
26
|
Zhang Z, Zhu N, Zou Y, Wu X, Qu G, Shi J. A novel, enzyme-linked immunosorbent assay based on the catalysis of AuNCs@BSA-induced signal amplification for the detection of dibutyl phthalate. Talanta 2018; 179:64-69. [DOI: 10.1016/j.talanta.2017.10.051] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2017] [Revised: 10/15/2017] [Accepted: 10/25/2017] [Indexed: 01/17/2023]
|