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Sankiewicz A, Zelazowska-Rutkowska B, Lukaszewski Z, Hermanowicz A, Gorodkiewicz E. An Array SPRi Biosensor for the Determination of Follicle-Stimulating Hormone in Blood Plasma. SENSORS (BASEL, SWITZERLAND) 2023; 23:9686. [PMID: 38139531 PMCID: PMC10747586 DOI: 10.3390/s23249686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Revised: 11/28/2023] [Accepted: 12/04/2023] [Indexed: 12/24/2023]
Abstract
Follicle-stimulating hormone (FSH) regulates the development, growth, pubertal maturation and reproductive processes of the human body. The determination of serous FSH concentration is significant as an alternative to testicular biopsy in the case of boys suffering from cryptorchidism after orchidopexy, and as a means of determining the menopausal stage in women. The aim of this investigation is to develop a specific array surface plasmon resonance imaging (SPRi) biosensor for the determination of FSH in body liquids such as blood plasma, obtaining sufficient sensitivity to determine FSH at levels characteristic for that hormone in blood plasma, without any signal enhancement. The biosensor consists of a mouse monoclonal anti-FSH antibody attached to the gold surface of a chip via a cysteamine linker. Its linear response range is from 0.08 mIU mL-1 (LOQ) to 20 mIU mL-1, and well covers most of the range of FSH activities found in blood without dilution. The precision of measurement is between 3.2% and 13.1% for model samples, and between 3.7% and 5.6% for spiked plasma samples. Recoveries are in the range from 94% to 108%. The biosensor has good selectivity, and is validated by comparison with ECLE, with good agreement of the results.
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Affiliation(s)
- Anna Sankiewicz
- Bioanalysis Laboratory, Faculty of Chemistry, University of Bialystok, 15-245 Bialystok, Poland;
| | - Beata Zelazowska-Rutkowska
- Department of Pediatric Laboratory Diagnostics, Medical University of Bialystok, 15-274 Bialystok, Poland;
| | - Zenon Lukaszewski
- Faculty of Chemical Technology, Poznan University of Technology, 60-965 Poznan, Poland;
| | - Adam Hermanowicz
- Department of Pediatric Surgery and Urology, Medical University of Bialystok, 15-274 Bialystok, Poland;
| | - Ewa Gorodkiewicz
- Bioanalysis Laboratory, Faculty of Chemistry, University of Bialystok, 15-245 Bialystok, Poland;
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Drozd M, Karoń S, Malinowska E. Recent Advancements in Receptor Layer Engineering for Applications in SPR-Based Immunodiagnostics. SENSORS (BASEL, SWITZERLAND) 2021; 21:3781. [PMID: 34072572 PMCID: PMC8198293 DOI: 10.3390/s21113781] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 05/23/2021] [Accepted: 05/26/2021] [Indexed: 12/12/2022]
Abstract
The rapid progress in the development of surface plasmon resonance-based immunosensing platforms offers wide application possibilities in medical diagnostics as a label-free alternative to enzyme immunoassays. The early diagnosis of diseases or metabolic changes through the detection of biomarkers in body fluids requires methods characterized by a very good sensitivity and selectivity. In the case of the SPR technique, as well as other surface-sensitive detection strategies, the quality of the transducer-immunoreceptor interphase is crucial for maintaining the analytical reliability of an assay. In this work, an overview of general approaches to the design of functional SPR-immunoassays is presented. It covers both immunosensors, the design of which utilizes well-known and often commercially available substrates, as well as the latest solutions developed in-house. Various approaches employing chemical and passive binding, affinity-based antibody immobilization, and the introduction of nanomaterial-based surfaces are discussed. The essence of their influence on the improvement of the main analytical parameters of a given immunosensor is explained. Particular attention is paid to solutions compatible with the latest trends in the development of label-free immunosensors, such as platforms dedicated to real-time monitoring in a quasi-continuous mode, the use of in situ-generated receptor layers (elimination of the regeneration step), and biosensors using recombinant and labelled protein receptors.
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Affiliation(s)
- Marcin Drozd
- Faculty of Chemistry, The Chair of Medical Biotechnology, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland;
- Center for Advanced Materials and Technologies, Warsaw University of Technology, Poleczki 19, 02-822 Warsaw, Poland
| | - Sylwia Karoń
- Faculty of Chemistry, The Chair of Medical Biotechnology, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland;
- Center for Advanced Materials and Technologies, Warsaw University of Technology, Poleczki 19, 02-822 Warsaw, Poland
| | - Elżbieta Malinowska
- Faculty of Chemistry, The Chair of Medical Biotechnology, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland;
- Center for Advanced Materials and Technologies, Warsaw University of Technology, Poleczki 19, 02-822 Warsaw, Poland
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Gao Y, Han Y, Wang C, Qiang L, Gao J, Wang Y, Liu H, Han L, Zhang Y. Rapid and sensitive triple-mode detection of causative SARS-CoV-2 virus specific genes through interaction between genes and nanoparticles. Anal Chim Acta 2021; 1154:338330. [PMID: 33736792 PMCID: PMC7887451 DOI: 10.1016/j.aca.2021.338330] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Revised: 02/10/2021] [Accepted: 02/13/2021] [Indexed: 12/15/2022]
Abstract
The recent outbreak of coronavirus disease 2019 (COVID-19) is highly infectious, which threatens human health and has received increasing attention. So far, there is no specific drug or vaccine for COVID-19. Therefore, it is urgent to establish a rapid and sensitive early diagnosis platform, which is of great significance for physical separation of infected persons after rapid diagnosis. Here, we propose a colorimetric/SERS/fluorescence triple-mode biosensor based on AuNPs for the fast selective detection of viral RNA in 40 min. AuNPs with average size of 17 nm were synthesized, and colorimetric, surface enhanced Raman scattering (SERS), and fluorescence signals of sensors are simultaneously detected based on their basic aggregation property and affinity energy to different bio-molecules. The sensor achieves a limit detection of femtomole level in all triple modes, which is 160 fM in absorbance mode, 259 fM in fluorescence mode, and 395 fM in SERS mode. The triple-mode signals of the sensor are verified with each other to make the experimental results more accurate, and the capacity to recognize single-base mismatch in each working mode minimizes the false negative/positive reading of SARS-CoV-2. The proposed sensing platform provides a new way for the fast, sensitive, and selective detection of COVID-19 and other diseases.
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Affiliation(s)
- Yakun Gao
- Institute of Marine Science and Technology, Shandong University, Qingdao, 266237, China
| | - Yingkuan Han
- Institute of Marine Science and Technology, Shandong University, Qingdao, 266237, China
| | - Chao Wang
- Institute of Marine Science and Technology, Shandong University, Qingdao, 266237, China
| | - Le Qiang
- Institute of Marine Science and Technology, Shandong University, Qingdao, 266237, China
| | - Jianwei Gao
- Institute of Marine Science and Technology, Shandong University, Qingdao, 266237, China
| | - Yanhao Wang
- Institute of Marine Science and Technology, Shandong University, Qingdao, 266237, China
| | - Hong Liu
- State Key Laboratory of Crystal Materials, Shandong University, Ji'nan, 250100, China
| | - Lin Han
- Institute of Marine Science and Technology, Shandong University, Qingdao, 266237, China.
| | - Yu Zhang
- Institute of Marine Science and Technology, Shandong University, Qingdao, 266237, China.
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Ribeiro BV, Cordeiro TAR, Oliveira E Freitas GR, Ferreira LF, Franco DL. Biosensors for the detection of respiratory viruses: A review. TALANTA OPEN 2020; 2:100007. [PMID: 34913046 PMCID: PMC7428963 DOI: 10.1016/j.talo.2020.100007] [Citation(s) in RCA: 66] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2020] [Revised: 08/12/2020] [Accepted: 08/12/2020] [Indexed: 12/26/2022] Open
Abstract
The recent events of outbreaks related to different respiratory viruses in the past few years, exponentiated by the pandemic caused by the coronavirus disease 2019 (COVID-19), reported worldwide caused by SARS-CoV-2, raised a concern and increased the search for more information on viruses-based diseases. The detection of the virus with high specificity and sensitivity plays an important role for an accurate diagnosis. Despite the many efforts to identify the SARS-CoV-2, the diagnosis still relays on expensive and time-consuming analysis. A fast and reliable alternative is the use of low-cost biosensor for in loco detection. This review gathers important contributions in the biosensor area regarding the most current respiratory viruses, presents the advances in the assembly of the devices and figures of merit. All information is useful for further biosensor development for the detection of respiratory viruses, such as for the new coronavirus.
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Affiliation(s)
- Brayan Viana Ribeiro
- Group of Electrochemistry Applied to Polymers and Sensors - Multidisciplinary Group of Research, Science and Technology (RMPCT), Laboratory of Electroanlytical Applied to Biotechnology and Food Engineering (LEABE) - Chemistry Institute, Federal University of Uberlândia - campus Patos de Minas, Av. Getúlio Vargas, 230, 38.700-128, Patos de Minas, Minas Gerais 38700-128, Brazil
| | - Taís Aparecida Reis Cordeiro
- Institute of Science and Technology, Laboratory of Electrochemistry and Applied Nanotechnology, Federal University of the Jequitinhonha and Mucuri Valleys, Diamantina, Minas Gerais, Brazil
| | - Guilherme Ramos Oliveira E Freitas
- Laboratory of Microbiology (MICRO), Biotechnology Institute, Federal University of Uberlândia - campus Patos de Minas - Av. Getúlio Vargas, 230, 38.700-128, Patos de Minas, Minas Gerais, Brazil
| | - Lucas Franco Ferreira
- Institute of Science and Technology, Laboratory of Electrochemistry and Applied Nanotechnology, Federal University of the Jequitinhonha and Mucuri Valleys, Diamantina, Minas Gerais, Brazil
| | - Diego Leoni Franco
- Group of Electrochemistry Applied to Polymers and Sensors - Multidisciplinary Group of Research, Science and Technology (RMPCT), Laboratory of Electroanlytical Applied to Biotechnology and Food Engineering (LEABE) - Chemistry Institute, Federal University of Uberlândia - campus Patos de Minas, Av. Getúlio Vargas, 230, 38.700-128, Patos de Minas, Minas Gerais 38700-128, Brazil
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Wang B, Park B, Chen J, He X. Rapid and Label-Free Immunosensing of Shiga Toxin Subtypes with Surface Plasmon Resonance Imaging. Toxins (Basel) 2020; 12:toxins12050280. [PMID: 32357576 PMCID: PMC7291228 DOI: 10.3390/toxins12050280] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Revised: 04/21/2020] [Accepted: 04/23/2020] [Indexed: 11/28/2022] Open
Abstract
Shiga toxin-producing Escherichia coli (STEC) are responsible for gastrointestinal diseases reported in numerous outbreaks around the world as well as in the United States. Current detection methods have limitation to implement for rapid field-deployable detection with high volume of samples that are needed for regulatory purposes. Surface plasmon resonance imaging (SPRi) has proved to achieve rapid and label-free screening of multiple pathogens simultaneously, so it was evaluated in this work for the detection of Shiga toxins (Stx1a and Stx2a toxoids were used as the less toxic alternatives to Stx1 and Stx2, respectively). Multiple antibodies (Stx1pAb, Stx1-1mAb, Stx1-2mAb, Stx1d-3mAb, Stx1e-4mAb, Stx2pAb, Stx2-1mAb, Stx2-2mAb, and Stx2-10mAb) were spotted one by one by programed microarrayer, on the same high-throughput biochip with 50-nm gold film through multiple crosslinking and blocking steps to improve the orientation of antibodies on the biochip surface. Shiga toxins were detected based on the SPRi signal difference (ΔR) between immobilized testing antibodies and immunoglobulin G (IgG) control. Among the antibodies tested, Stx1pAb showed the highest sensitivity for Stx1 toxoid, with the limit of detection (LOD) of 50 ng/mL and detection time of 20 min. Both Stx2-1mAb and Stx2-2mAb exhibited high sensitivity for Stx2 toxoid. Furthermore, gold nanoparticles (GNPs) were used to amplify the SPRi signals of monoclonal antibodies in a sandwich platform. The LOD reached the level of picogram (pg)/mL with the help of GNP-antibody conjugate. This result proved that SPRi biochip with selected antibodies has the potential for rapid, high-throughput and multiplex detection of Shiga toxins.
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Affiliation(s)
- Bin Wang
- USDA, ARS, SEA, USNPRC, 950 College Station Rd, Athens, GA 30605, USA
| | - Bosoon Park
- USDA, ARS, SEA, USNPRC, 950 College Station Rd, Athens, GA 30605, USA
- Correspondence: ; Tel.: +1-706-546-3396
| | - Jing Chen
- Food Science Center, Merieux NutriSciences (China), Shanghai 201112, China
| | - Xiaohua He
- USDA, ARS, PWA, WRRC, 800 Buchanan Street, Albany, CA 94710, USA
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Jones A, Dhanapala L, Kankanamage RNT, Kumar CV, Rusling JF. Multiplexed Immunosensors and Immunoarrays. Anal Chem 2020; 92:345-362. [PMID: 31726821 PMCID: PMC7202053 DOI: 10.1021/acs.analchem.9b05080] [Citation(s) in RCA: 88] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Abby Jones
- Department of Chemistry, University of Connecticut, 55 North Eagleville Road, Storrs, Connecticut 06269, United States
| | - Lasangi Dhanapala
- Department of Chemistry, University of Connecticut, 55 North Eagleville Road, Storrs, Connecticut 06269, United States
| | - Rumasha N. T. Kankanamage
- Department of Chemistry, University of Connecticut, 55 North Eagleville Road, Storrs, Connecticut 06269, United States
| | - Challa V. Kumar
- Department of Chemistry, University of Connecticut, 55 North Eagleville Road, Storrs, Connecticut 06269, United States
- Institute of Materials Science, University of Connecticut, 97 North Eagleville Road, Storrs, Connecticut 06269, United States
| | - James F. Rusling
- Department of Chemistry, University of Connecticut, 55 North Eagleville Road, Storrs, Connecticut 06269, United States
- Institute of Materials Science, University of Connecticut, 97 North Eagleville Road, Storrs, Connecticut 06269, United States
- Department of Surgery and Neag Cancer Center, University of Connecticut Health Center, Farmington, Connecticut 06232, United States
- School of Chemistry, National University of Ireland Galway, University Road, Galway, Ireland H91 TK33
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Xia Y, Zhang P, Yuan H, Su R, Huang R, Qi W, He Z. Sequential sandwich immunoassay for simultaneous detection in trace samples using single-channel surface plasmon resonance. Analyst 2019; 144:5700-5705. [DOI: 10.1039/c9an01183h] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
An efficient and facile method of a sequential sandwich immunoassay was developed for simultaneous detection in trace samples using single-channel SPR with low-dosage samples and testing times.
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Affiliation(s)
- Yinqiang Xia
- State Key Laboratory of Chemical Engineering
- Tianjin Key Laboratory of Membrane Science and Desalination Technology
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
| | - Peiqian Zhang
- State Key Laboratory of Chemical Engineering
- Tianjin Key Laboratory of Membrane Science and Desalination Technology
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
| | - Hui Yuan
- State Key Laboratory of Chemical Engineering
- Tianjin Key Laboratory of Membrane Science and Desalination Technology
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
| | - Rongxin Su
- State Key Laboratory of Chemical Engineering
- Tianjin Key Laboratory of Membrane Science and Desalination Technology
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
| | - Renliang Huang
- School of Environmental Science and Engineering
- Tianjin University
- Tianjin 300072
- PR China
| | - Wei Qi
- State Key Laboratory of Chemical Engineering
- Tianjin Key Laboratory of Membrane Science and Desalination Technology
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
| | - Zhimin He
- State Key Laboratory of Chemical Engineering
- Tianjin Key Laboratory of Membrane Science and Desalination Technology
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
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