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Pourmadadi M, Moammeri A, Shamsabadipour A, Moghaddam YF, Rahdar A, Pandey S. Application of Various Optical and Electrochemical Nanobiosensors for Detecting Cancer Antigen 125 (CA-125): A Review. BIOSENSORS 2023; 13:99. [PMID: 36671934 PMCID: PMC9856029 DOI: 10.3390/bios13010099] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Revised: 12/23/2022] [Accepted: 01/03/2023] [Indexed: 06/17/2023]
Abstract
Nowadays, diagnosing early-stage cancers can be vital for saving patients and dramatically decreases mortality rates. Therefore, specificity and sensitivity in the detection of cancer antigens should be elaborately ensured. Some early-stage cancers can be diagnosed via detecting the cancer antigen CA-125, such as ovarian cancer, and required treatments can be applied more efficiently. Thus, detection of CA-125 by employing various optical or electrochemical biosensors is a preliminary and crucial step to treating cancers. In this review, a diverse range of optical and electrochemical means of detecting CA-125 are reviewed. Furthermore, an applicable comparison of their performance and sensitivity is provided, several commercial detection kits are investigated, and their applications are compared and discussed to determine whether they are applicable and accurate enough.
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Affiliation(s)
- Mehrab Pourmadadi
- School of Chemical Engineering, College of Engineering, University of Tehran, Tehran 11155-4563, Iran
| | - Ali Moammeri
- School of Chemical Engineering, College of Engineering, University of Tehran, Tehran 11155-4563, Iran
| | - Amin Shamsabadipour
- School of Chemical Engineering, College of Engineering, University of Tehran, Tehran 11155-4563, Iran
| | | | - Abbas Rahdar
- Department of Physics, University of Zabol, Zabol 98613-35856, Iran
| | - Sadanand Pandey
- Department of Chemistry, College of Natural Science, Yeungnam University, 280 Daehak-Ro, Gyeongsan 38541, Republic of Korea
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2
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Valerievich Yumashev A, Rudiansyah M, Chupradit S, Kadhim MM, Turki Jalil A, Kamal Abdelbasset W, Suksatan W, Mireya Romero Parra R, Fakri Mustafa Y, Abdullaev B, Bidares R. Optical-based biosensor for detection of oncomarker CA 125, recent progress and current status. Anal Biochem 2022; 655:114750. [DOI: 10.1016/j.ab.2022.114750] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 05/02/2022] [Accepted: 05/20/2022] [Indexed: 12/13/2022]
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3
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Rebelo TS, Ribeiro JA, Sales MGF, Pereira CM. Electrochemical immunosensor for detection of CA 15-3 biomarker in point-of-care. SENSING AND BIO-SENSING RESEARCH 2021. [DOI: 10.1016/j.sbsr.2021.100445] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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4
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Yang X, Wei Y, Du Y, Qi H, Gao Q, Zhang C. Electrogenerated Chemiluminescence Immunoassays on Nanoelectrode Ensembles Platform with Magnetic Microbeads for the Determination of Carbohydrate Antigen. Anal Chem 2020; 92:15837-15844. [PMID: 33269595 DOI: 10.1021/acs.analchem.0c03047] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
This work reports a gold nanoelectrode ensembles (Au-NEE) platform taken as a disposable electrogenerated chemiluminescence (ECL) platform with immunomagnetic microbeads for ECL immunoassays for the first time. The peak-shaped voltammograms were obtained at the Au-NEE, attributed to the total diffusional overlap. The ECL intensity at Au-NEE was 12.9 folds in the Ru(bpy)32+-tri-n-propylamine (TPA) ECL system and 19.6 folds in the luminol-H2O2 system, compared with that at the Au macroelectrode using the normalized active area of the electrodes, mainly attributed to the diffusion overlap of the Au-NEE and the edge effect of the individual gold nanodisks of the Au-NEE. The ECL immunoassay on the Au-NEE platform with magnetic microbeads for the determination of cancer biomarkers was developed. Carbohydrate antigen 19-9 (CA 19-9) was chosen as a model analyte while CA 19-9 antibody on the magnetic microbeads was taken as the capture probe, and ruthenium complex-labeled CA 19-9 antibody was used as the signal probe. A "sandwich" bioconjugates on the magnetic beads were transferred onto the ECL platform, and then the ECL measurements were performed in TPA solution. The developed method showed that the ECL peak intensity was directly in proportion to the concentration of CA 19-9 in the range from 0.5 to 20 U/mL with a limit of detection of 0.4 U/mL. This work demonstrates that the Au-NEE can be employed as a useful disposable ECL platform with the merits of cheapness, low nonspecific adsorption and practical application. The proposed approach will open a new avenue in the point-of-care test for the determination of protein biomarkers.
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Affiliation(s)
- Xiaolin Yang
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an, 710062, P.R. China
| | - Yuxi Wei
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an, 710062, P.R. China
| | - Yujin Du
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an, 710062, P.R. China
| | - Honglan Qi
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an, 710062, P.R. China
| | - Qiang Gao
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an, 710062, P.R. China
| | - Chengxiao Zhang
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an, 710062, P.R. China
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Crawford BM, Wang HN, Strobbia P, Zentella R, Pei ZM, Sun TP, Vo-Dinh T. Plasmonic Nanobiosensing: from in situ plant monitoring to cancer diagnostics at the point of care. JPHYS PHOTONICS 2020. [DOI: 10.1088/2515-7647/ab9714] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Nucleic acid biosensing technologies have the capability to provide valuable information in applications ranging from medical diagnostics to environmental sensing. The unique properties of plasmonic metallic nanoparticles have been used for sensing purposes and among them, plasmonic sensors based on surface-enhanced Raman scattering (SERS) offer the advantages of sensitive and muliplexed detection owing to the narrow bandwidth of their characteristic Raman spectral features. This paper describes current applications that employ the unique SERS-based inverse molecular sentinel (iMS) nanobiosensors developed in our laboratory. Herein, we demonstrate the use of label-free iMS nanoprobes for detecting specific nucleic acid biomarkers in a wide variety of applications from cancer diagnostics to genetic monitoring for plant biology in renewable biofuel research.
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6
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Zhang M, Li X, Gao G, Deng C. Simultaneous Determination of Multiple Biomarkers for Breast Cancer Based on a Dual-Tagged Fluorescent Probe. ANAL LETT 2019. [DOI: 10.1080/00032719.2019.1651324] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Manman Zhang
- College of Chemistry and Chemical Engineering, Central South University, Changsha, China
| | - Xin Li
- Academy of Military Medical Sciences, Academy of Military Sciences, Beijing, China
| | - Ge Gao
- Department of Geratology, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Chunyan Deng
- College of Chemistry and Chemical Engineering, Central South University, Changsha, China
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7
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Razmi N, Hasanzadeh M. Current advancement on diagnosis of ovarian cancer using biosensing of CA 125 biomarker: Analytical approaches. Trends Analyt Chem 2018. [DOI: 10.1016/j.trac.2018.08.017] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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8
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Rath D, Kumar S, Panda S. pH-Based Detection of Target Analytes in Diluted Serum Samples Using Surface Plasmon Resonance Immunosensor. Appl Biochem Biotechnol 2018; 187:1272-1284. [PMID: 30218300 DOI: 10.1007/s12010-018-2883-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2018] [Accepted: 09/09/2018] [Indexed: 12/01/2022]
Abstract
Detection of minute quantities of target antigens in serum samples (consisting of a mixture of proteins/biomolecules) can be achieved by enhancement of the capture efficiencies of heterogeneous immunosensors. An important process parameter which affects the capture of target analytes in such immunosensors is the pH of the solution as the target proteins present in the serum samples are charged molecules. Here, we investigated the capture of prostate-specific antigens (PSAs), first in a mixed-analyte system wherein the solution contained two other non-specific proteins along with the target analyte, using the surface plasmon resonance spectroscopy. There are no reports on the detection of antigens in a mixed system based on the optimization of the pH values of the carrier fluid, and this is the motivation of the present work. Further, we studied interference effects caused by the presence of these non-specific proteins in the mixed-analyte systems by artificially increasing the ratio of the interfering proteins to that of the target protein. Eventually PSA spiked into the rabbit serum samples was captured through the optimization of the pH of the solution. We could detect PSA in the serum samples when diluted to 100 times or more, where the amounts of other interfering proteins were ~ 66 times that of the amount of PSA. This study proposes a heterogeneous immunosensor to detect the target analytes in the diluted serum samples by tuning pH the of solution mixture, which can be utilized to detect disease biomarkers in serum samples.
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Affiliation(s)
| | - Satyendra Kumar
- Department of Chemical Engineering, Kanpur, India.,Samtel Centre for Display Technologies, Indian Institute of Technology Kanpur, Kanpur, UP, 208 016, India
| | - Siddhartha Panda
- Department of Chemical Engineering, Kanpur, India. .,Samtel Centre for Display Technologies, Indian Institute of Technology Kanpur, Kanpur, UP, 208 016, India.
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Ribeiro J, Pereira C, Silva A, Sales MF. Disposable electrochemical detection of breast cancer tumour marker CA 15-3 using poly(Toluidine Blue) as imprinted polymer receptor. Biosens Bioelectron 2018; 109:246-254. [DOI: 10.1016/j.bios.2018.03.011] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2017] [Revised: 02/28/2018] [Accepted: 03/06/2018] [Indexed: 12/11/2022]
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10
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Chen F, Zhang F, Liu Y, Cai C. Simply and sensitively simultaneous detection hepatocellular carcinoma markers AFP and miRNA-122 by a label-free resonance light scattering sensor. Talanta 2018; 186:473-480. [PMID: 29784390 DOI: 10.1016/j.talanta.2018.04.060] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2017] [Revised: 04/09/2018] [Accepted: 04/20/2018] [Indexed: 12/21/2022]
Abstract
In this study, an intelligent and label-free sensor is utilized for the first time to one-spot simultaneous detection hepatocellular carcinoma markers AFP and miRNA-122 by a resonance light scattering (RLS) sensor. cDNA1 hybridizes with cDNA2 to form double-stranded DNA (dsDNA). The construction of dsDNA and methyl violet is used to form the RLS sensor via the electronic interaction. When AFP or miRNA-122 is present, the cDNA (cDNA1 or cDNA2) can bindings of target, thereby RLS intensity changed proportionally with the concentration of AFP or that of miRNA-122. The detection limits of AFP and miRNA-122 are 0.94 μg/L and 98 pM respectively, and their good linear which ranges from 5 to 100 μg/L and 200 pM to 10 nM are achieved using the assay. In the presence of miRNA-122 and AFP mixtures, AFP bound to the AFP aptamer to increase the RLS signal, and miRNA-122 bound to the miRNA-122 complementary strand to decrease the RLS signal. The RLS signal changed in response to changing AFP and miRNA-122 concentrations, so that one-spot simultaneous detection of alpha fetal protein and miRNA-122 is achieved. This method has potential practical applications in the research of hepatocellular carcinoma.
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Affiliation(s)
- Feng Chen
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province, Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan 411105, China
| | - Feng Zhang
- College of Science, Hunan Agricultural University, Changsha 410128, China
| | - Yi Liu
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province, Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan 411105, China
| | - Changqun Cai
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province, Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan 411105, China.
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11
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Li J, Cao Y, Hinman SS, McKeating KS, Guan Y, Hu X, Cheng Q, Yang Z. Efficient label-free chemiluminescent immunosensor based on dual functional cupric oxide nanorods as peroxidase mimics. Biosens Bioelectron 2017; 100:304-311. [PMID: 28942213 DOI: 10.1016/j.bios.2017.09.011] [Citation(s) in RCA: 59] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2017] [Revised: 09/06/2017] [Accepted: 09/08/2017] [Indexed: 11/26/2022]
Abstract
Dual-functional cupric oxide nanorods (CuONRs) as peroxidase mimics are proposed for the development of a flow-through, label-free chemiluminescent (CL) immunosensor. Forming the basis of this cost-efficient, label-free immunoassay, CuONRs, synthesized using a simple hydrothermal method, were deposited onto epoxy-activated standard glass slides, followed by immobilization of biotinylated capture antibodies through a streptavidin bridge. The CuONRs possess excellent catalytic activity, along with high stability as a solid support. Antigens could then be introduced to the sensing system, forming large immunocomplexes that prevent CL substrate access to the surface, thereby reducing the CL signal in a concentration dependent fashion. Using carcinoembryonic antigen (CEA) as a model analyte, the proposed label-free immunosensor was able to rapidly determine CEA with a wide linear range of 0.1-60ngmL-1 and a low detection limit of 0.05ngmL-1. This nanozyme-based immunosensor is simple, sensitive, cost-efficient, and has the potential to be a very promising platform for fast and efficient biosensing applications.
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Affiliation(s)
- Juan Li
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou 225002, PR China
| | - Yue Cao
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou 225002, PR China
| | - Samuel S Hinman
- Environmental Toxicology, University of California, Riverside, CA 92521, United States
| | - Kristy S McKeating
- Department of Chemistry, University of California, Riverside, CA 92521, United States
| | - Yiwen Guan
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou 225002, PR China
| | - Xiaoya Hu
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou 225002, PR China
| | - Quan Cheng
- Environmental Toxicology, University of California, Riverside, CA 92521, United States; Department of Chemistry, University of California, Riverside, CA 92521, United States.
| | - Zhanjun Yang
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou 225002, PR China.
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12
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Huang Y, Wen Y, Baryeh K, Takalkar S, Lund M, Zhang X, Liu G. Lateral flow assay for carbohydrate antigen 19-9 in whole blood by using magnetized carbon nanotubes. Mikrochim Acta 2017; 184:4287-4294. [PMID: 29200502 DOI: 10.1007/s00604-017-2464-0] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
The authors describe a rapid, low-cost and sensitive approach for the determination of carbohydrate antigen 19-9 (CA 19-9) in whole blood by using magnetized carbon nanotube (MCNT) and lateral flow strip biosensor (LFSB). MCNTs were synthesized by depositing magnetite (Fe3O4) nanoparticles on multiwalled carbon nanotube (CNT) via co-precipitation of ferric and ferrous ions within a dispersion of shortened multiwalled CNTs. Antibody against CA 19-9 (Ab1) was covalently immobilized on the MCNTs and were used to capture CA 19-9 in blood. After magnetic separation, the formed MCNT-Ab1-CA 19-9 complexes are applied to the LFSB, in which a capture antibody (Ab2) and a secondary antibody (Ab3) are immobilized on the test zone and control zone of the LFSB, respectively. The captured MCNTs on the test zone and control zone are producing characteristic brown bands, and this enables CA 19-9 to be visually detected. Quantitation is accomplished by reading the intensities of the bands with a portable strip reader. Under optimized conditions, the assay has a detection limit as low as 30 U⋅mL-1 of CA19-9 in blood. This is below the cutoff value (37 U mL-1) of CA 19-9. The assay duration for blood samples is 35 min. In our perception, the assay represents a rapid and low-cost tool for rapid determination of CA19-9 in blood that holds promise for clinical applications, particularly in limited resource settings.
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Affiliation(s)
- Yan Huang
- Research Center for Bioengineering and Sensing Technology, University of Science & Technology Beijing, Beijing 100083, PR China.,Department of Chemistry and Biochemistry, North Dakota State University, Fargo, North Dakota 58105, United States
| | - Yongqiang Wen
- Research Center for Bioengineering and Sensing Technology, University of Science & Technology Beijing, Beijing 100083, PR China
| | - Kwaku Baryeh
- Department of Chemistry and Biochemistry, North Dakota State University, Fargo, North Dakota 58105, United States
| | - Sunitha Takalkar
- Department of Chemistry and Biochemistry, North Dakota State University, Fargo, North Dakota 58105, United States
| | - Michelle Lund
- Department of Chemistry and Biochemistry, North Dakota State University, Fargo, North Dakota 58105, United States
| | - Xueji Zhang
- Research Center for Bioengineering and Sensing Technology, University of Science & Technology Beijing, Beijing 100083, PR China
| | - Guodong Liu
- Department of Chemistry and Biochemistry, North Dakota State University, Fargo, North Dakota 58105, United States
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Tan X, Zhang B, Zhou J, Zou G. Spectrum-Based Electrochemiluminescence Immunoassay for Selectively Determining CA125 in Greenish Waveband. ChemElectroChem 2017. [DOI: 10.1002/celc.201600918] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Xiao Tan
- School of Chemistry and Chemical Engineering; Shandong University; Jinan 250100 P.R. China
| | - Bin Zhang
- School of Chemistry and Chemical Engineering; Shandong University; Jinan 250100 P.R. China
| | - Jie Zhou
- School of Chemistry and Chemical Engineering; Shandong University; Jinan 250100 P.R. China
| | - Guizheng Zou
- School of Chemistry and Chemical Engineering; Shandong University; Jinan 250100 P.R. China
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14
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Sun X, Hui N, Luo X. Reagentless and label-free voltammetric immunosensor for carcinoembryonic antigen based on polyaniline nanowires grown on porous conducting polymer composite. Mikrochim Acta 2017. [DOI: 10.1007/s00604-016-2068-0] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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15
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Zhang X, Ke H, Wang Z, Guo W, Zhang A, Huang C, Jia N. An ultrasensitive multi-walled carbon nanotube–platinum–luminol nanocomposite-based electrochemiluminescence immunosensor. Analyst 2017; 142:2253-2260. [DOI: 10.1039/c7an00417f] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
An ultrasensitive electrochemiluminescence (ECL) immunosensor for carbohydrate antigen 19-9 (CA19-9) detection using multi-walled carbon nanotube–platinum–luminol nanocomposites (MWCNT–Pt–luminol) as nanointerface and signal tags was designed.
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Affiliation(s)
- Xin Zhang
- The Education Ministry Key Laboratory of Resource Chemistry
- Department of Chemistry
- College of Life and Environmental Sciences
- Shanghai Normal University
- Shanghai 200234
| | - Hong Ke
- The Education Ministry Key Laboratory of Resource Chemistry
- Department of Chemistry
- College of Life and Environmental Sciences
- Shanghai Normal University
- Shanghai 200234
| | - Zhiming Wang
- The Education Ministry Key Laboratory of Resource Chemistry
- Department of Chemistry
- College of Life and Environmental Sciences
- Shanghai Normal University
- Shanghai 200234
| | - Weiwei Guo
- The Education Ministry Key Laboratory of Resource Chemistry
- Department of Chemistry
- College of Life and Environmental Sciences
- Shanghai Normal University
- Shanghai 200234
| | - Amin Zhang
- The Education Ministry Key Laboratory of Resource Chemistry
- Department of Chemistry
- College of Life and Environmental Sciences
- Shanghai Normal University
- Shanghai 200234
| | - Chusen Huang
- The Education Ministry Key Laboratory of Resource Chemistry
- Department of Chemistry
- College of Life and Environmental Sciences
- Shanghai Normal University
- Shanghai 200234
| | - Nengqin Jia
- The Education Ministry Key Laboratory of Resource Chemistry
- Department of Chemistry
- College of Life and Environmental Sciences
- Shanghai Normal University
- Shanghai 200234
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Dai H, Zhang S, Hong Z, Lin Y. A Potentiometric Addressable Photoelectrochemical Biosensor for Sensitive Detection of Two Biomarkers. Anal Chem 2016; 88:9532-9538. [PMID: 27584697 DOI: 10.1021/acs.analchem.6b02101] [Citation(s) in RCA: 65] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
It is a great challenge to fabricate multiplex and convenient photoelectrochemical biosensors for ultrasensitive determination of biomarkers. Herein, a fascinating potentiometric addressable photoelectrochemical biosensor was reported for double biomarkers' detection by varying the applied bias in the detection process. In this biosensor, the nanocomposite of cube anatase TiO2 mesocrystals and polyamidoamine dendrimers modified a dual disk electrode as an excellent photoelectrochemical sensing matrix. Subsequently, two important biomarkers in serum for prostate cancer, prostate-specific antigen and human interleukin-6, were immobilized onto the different disks of modified electrode via glutaraldehyde bridges. Then another two photosensitizers, graphitic-carbon-nitride-labeled and CS-AgI-labeled different antibodies, were self-assembled onto the electrode surface by a corresponding competitive immune recognition reaction. The change in photocurrent with the target antigen concentration at different critical voltages enables us to selectively and quantitatively determine targets. The results demonstrated that this potentiometric addressable photoelectrochemical biosensing strategy not only has great promise as a new point-of-care diagnostic tool for early detection of prostate cancer but also can be conveniently expanded to multiplex biosensing by simply change biomarkers. More importantly, this work provides an unambiguous operating guideline of multiplex photoelectrochemical immunoassay.
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Affiliation(s)
- Hong Dai
- College of Chemistry and Chemical Engineering, Fujian Normal University , Fuzhou 350108, P. R. China
| | - Shupei Zhang
- College of Chemistry and Chemical Engineering, Fujian Normal University , Fuzhou 350108, P. R. China
| | - Zhensheng Hong
- College of Physics and Energy, Fujian Normal University , Fuzhou 350108, P. R. China
| | - Yanyu Lin
- College of Chemistry and Chemical Engineering, Fujian Normal University , Fuzhou 350108, P. R. China
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17
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Jang H, Lim HB. Metal-doped Nanoparticles for Detection of Carbohydrate Antigen 15-3 in Human Serum Using a Sandwich-Type ICP-MS Immunoassay. B KOREAN CHEM SOC 2016. [DOI: 10.1002/bkcs.10884] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Hana Jang
- Department of Chemistry; Dankook University; Gyeonggi-do 16890 Korea
| | - H. B. Lim
- Department of Chemistry; Dankook University; Gyeonggi-do 16890 Korea
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18
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Akter R, Jeong B, Choi JS, Rahman M. Ultrasensitive Nanoimmunosensor by coupling non-covalent functionalized graphene oxide platform and numerous ferritin labels on carbon nanotubes. Biosens Bioelectron 2016; 80:123-130. [DOI: 10.1016/j.bios.2016.01.035] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2015] [Revised: 01/06/2016] [Accepted: 01/12/2016] [Indexed: 01/10/2023]
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19
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Liu L, Wang X, Ma Q, Lin Z, Chen S, Li Y, Lu L, Qu H, Su X. Multiplex electrochemiluminescence DNA sensor for determination of hepatitis B virus and hepatitis C virus based on multicolor quantum dots and Au nanoparticles. Anal Chim Acta 2016; 916:92-101. [DOI: 10.1016/j.aca.2016.02.024] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2015] [Revised: 02/14/2016] [Accepted: 02/17/2016] [Indexed: 02/01/2023]
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20
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Zou K, Gao Z, Deng Q, Luo Y, Zou L, Lu Y, Zhao W, Lin B. Picomolar detection of carcinoembryonic antigen in whole blood using microfluidics and surface-enhanced Raman spectroscopy. Electrophoresis 2016; 37:786-9. [DOI: 10.1002/elps.201500535] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2015] [Revised: 12/15/2015] [Accepted: 12/16/2015] [Indexed: 12/13/2022]
Affiliation(s)
- Kun Zou
- The Second Hospital of Dalian Medical University; Dalian P. R. China
| | - Zhigang Gao
- School of Pharmaceutical Science and Technology; Dalian University of Technology; Dalian P. R. China
- State Key Laboratory of Fine Chemicals, Department of Chemical Engineering; Dalian University of Technology; Dalian P. R. China
| | - Quanfeng Deng
- School of Pharmaceutical Science and Technology; Dalian University of Technology; Dalian P. R. China
- State Key Laboratory of Fine Chemicals, Department of Chemical Engineering; Dalian University of Technology; Dalian P. R. China
| | - Yong Luo
- School of Pharmaceutical Science and Technology; Dalian University of Technology; Dalian P. R. China
- State Key Laboratory of Fine Chemicals, Department of Chemical Engineering; Dalian University of Technology; Dalian P. R. China
| | - Lijuan Zou
- The Second Hospital of Dalian Medical University; Dalian P. R. China
| | - Yao Lu
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian P. R. China
| | - Weijie Zhao
- School of Pharmaceutical Science and Technology; Dalian University of Technology; Dalian P. R. China
- State Key Laboratory of Fine Chemicals, Department of Chemical Engineering; Dalian University of Technology; Dalian P. R. China
| | - Bingcheng Lin
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian P. R. China
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Wang L, Shan J, Feng F, Ma Z. Novel redox species polyaniline derivative-Au/Pt as sensing platform for label-free electrochemical immunoassay of carbohydrate antigen 199. Anal Chim Acta 2016; 911:108-113. [PMID: 26893092 DOI: 10.1016/j.aca.2016.01.016] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2015] [Revised: 12/27/2015] [Accepted: 01/07/2016] [Indexed: 10/22/2022]
Abstract
A novel electrochemical redox-active nanocomposite was synthesized by a one-pot method using N,N'-diphenyl-p-phenylediamine as monomer, and HAuCl4 and K2PtCl4 as co-oxidizing agents. The as-prepared poly(N,N'-diphenyl-p-phenylediamine)-Au/Pt exhibited admirable electrochemical redox activity at 0.15 V, excellent H2O2 electrocatalytic ability and favorable electron transfer ability. Based on these, the evaluation of the composite as sensing substrate for label-free electrochemical immunosensing to the sensitive detection of carbohydrate antigen 199 was described. This technique proved to be a prospective detection tool with a wide liner range from 0.001 U mL(-1) to 40 U mL(-1), and a low detection limit of 2.3 × 10(-4) U mL(-1) (S/N = 3). In addition, this method was used for the analysis of human serum sample, and good agreement was obtained between the values and those of enzyme-linked immunosorbent assay, implying the potential application in clinical research. Importantly, the strategy of the present substrate could be extended to other polymer-based nanocomposites such as polypyrrole derivatives or polythiophene derivatives, and this could be of great significance for the electrochemical immunoassay.
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Affiliation(s)
- Liyuan Wang
- Department of Chemistry, Capital Normal University, 100048, Beijing, China
| | - Jiao Shan
- Department of Chemistry, Capital Normal University, 100048, Beijing, China
| | - Feng Feng
- Department of Chemistry, Capital Normal University, 100048, Beijing, China
| | - Zhanfang Ma
- Department of Chemistry, Capital Normal University, 100048, Beijing, China.
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Feng T, Chen X, Qiao X, Sun Z, Wang H, Qi Y, Hong C. Graphene oxide supported rhombic dodecahedral Cu2O nanocrystals for the detection of carcinoembryonic antigen. Anal Biochem 2015; 494:101-7. [PMID: 26596552 DOI: 10.1016/j.ab.2015.11.004] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2015] [Revised: 11/03/2015] [Accepted: 11/06/2015] [Indexed: 12/21/2022]
Abstract
In this work, a simple electrochemical immunosensor was developed for the detection of carcinoembryonic antigen (CEA) based on rhombic dodecahedral Cu2O nanocrystals-graphene oxide-gold nanoparticles (rCu2O-GO-AuNPs). GO as the template and surfactant resulting in rCu2O exhibit improved rhombic dodecahedral structure uniformity and excellent electrochemical performance. Moreover, GO was found to be able to effectively improve the long stability of rCu2O on the electrode response. Under optimal conditions, the immunosensor showed a low limit of detection (0.004 ng ml(-1)) and a large linear range (0.01-120 ng ml(-1)). This work presents a potential alternative for the diagnostic applications of GO-supported special morphology materials in biomedicine and biosensors.
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Affiliation(s)
- Taotao Feng
- School of Chemistry and Chemical Engineering, Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan, Engineering Research Center of Materials-Oriented Chemical Engineering of Xinjiang Production and Construction Corps, Key Laboratory of Materials-Oriented Chemical Engineering of Xinjiang Uygur Autonomous Region, Shihezi University, Shihezi 832003, People's Republic of China
| | - Xiaoyu Chen
- School of Chemistry and Chemical Engineering, Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan, Engineering Research Center of Materials-Oriented Chemical Engineering of Xinjiang Production and Construction Corps, Key Laboratory of Materials-Oriented Chemical Engineering of Xinjiang Uygur Autonomous Region, Shihezi University, Shihezi 832003, People's Republic of China
| | - Xiuwen Qiao
- School of Chemistry and Chemical Engineering, Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan, Engineering Research Center of Materials-Oriented Chemical Engineering of Xinjiang Production and Construction Corps, Key Laboratory of Materials-Oriented Chemical Engineering of Xinjiang Uygur Autonomous Region, Shihezi University, Shihezi 832003, People's Republic of China
| | - Zhao Sun
- School of Chemistry and Chemical Engineering, Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan, Engineering Research Center of Materials-Oriented Chemical Engineering of Xinjiang Production and Construction Corps, Key Laboratory of Materials-Oriented Chemical Engineering of Xinjiang Uygur Autonomous Region, Shihezi University, Shihezi 832003, People's Republic of China
| | - Haining Wang
- School of Chemistry and Chemical Engineering, Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan, Engineering Research Center of Materials-Oriented Chemical Engineering of Xinjiang Production and Construction Corps, Key Laboratory of Materials-Oriented Chemical Engineering of Xinjiang Uygur Autonomous Region, Shihezi University, Shihezi 832003, People's Republic of China
| | - Yu Qi
- School of Chemistry and Chemical Engineering, Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan, Engineering Research Center of Materials-Oriented Chemical Engineering of Xinjiang Production and Construction Corps, Key Laboratory of Materials-Oriented Chemical Engineering of Xinjiang Uygur Autonomous Region, Shihezi University, Shihezi 832003, People's Republic of China.
| | - Chenglin Hong
- School of Chemistry and Chemical Engineering, Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan, Engineering Research Center of Materials-Oriented Chemical Engineering of Xinjiang Production and Construction Corps, Key Laboratory of Materials-Oriented Chemical Engineering of Xinjiang Uygur Autonomous Region, Shihezi University, Shihezi 832003, People's Republic of China.
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Dong Y, Wu H, Shang P, Zeng X, Chi Y. Immobilizing water-soluble graphene quantum dots with gold nanoparticles for a low potential electrochemiluminescence immunosensor. NANOSCALE 2015; 7:16366-71. [PMID: 26391198 DOI: 10.1039/c5nr04328j] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/07/2023]
Abstract
Hydrazide-modified graphene quantum dots (HM-GQDs) obtained by refluxing GQDs with hydrazine hydrate were hybridized with gold nanoparticles (AuNPs) through a redox reaction between HM-GQDs and AuCl4(-). The obtained nano-hybrids (HM-GQD-AuNPs) possess the unique electrochemiluminescence (ECL) properties of HM-GQDs and the easy self-assembly with some bio-molecules of AuNPs, which have great potential applications in bio-sensors. HM-GQD-AuNPs were modified on a glassy carbon electrode to develop a novel ECL immunosensor of carcinoembryonic antigen (CEA) as a model target analyte. Due to the increment of electron-transfer resistance after immunoreaction, the ECL intensity decreased as the concentration of CEA was increased. The linear response range was between 0.02 and 80 ng mL(-1), and the detection limit was 0.01 ng mL(-1).
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Affiliation(s)
- Yongqiang Dong
- Ministry of Education Key Laboratory of Analysis and Detection Technology for Food Safety, Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety, and Department of Chemistry, Fuzhou University, Fujian 350108, China.
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24
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Zhao Y, Zheng Y, Zhao C, You J, Qu F. Hollow PDA-Au nanoparticles-enabled signal amplification for sensitive nonenzymatic colorimetric immunodetection of carbohydrate antigen 125. Biosens Bioelectron 2015; 71:200-206. [DOI: 10.1016/j.bios.2015.04.008] [Citation(s) in RCA: 70] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2015] [Revised: 03/20/2015] [Accepted: 04/05/2015] [Indexed: 01/19/2023]
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25
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Zhu P, Wang P, Kan L, Sun G, Zhang Y, Yu J. An enhanced photoelectrochemical immunosensing platform: Supramolecular donor–acceptor arrays by assembly of porphyrin and C 60. Biosens Bioelectron 2015; 68:604-610. [DOI: 10.1016/j.bios.2015.01.050] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2014] [Revised: 01/14/2015] [Accepted: 01/21/2015] [Indexed: 12/12/2022]
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Ultrasensitive simultaneous detection of four biomarkers based on hybridization chain reaction and biotin-streptavidin signal amplification strategy. Biosens Bioelectron 2014; 68:42-48. [PMID: 25562732 DOI: 10.1016/j.bios.2014.12.023] [Citation(s) in RCA: 105] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2014] [Revised: 11/23/2014] [Accepted: 12/08/2014] [Indexed: 11/23/2022]
Abstract
A sandwich-type electrochemical immunosensor based on redox probe tags identification technology for ultrasensitive simultaneous detection of four antigens was proposed. In this project, well-distributed graphene/gold (GR-Au) hybrid film was acquired through one-step codeposition in an electrode surface and served as the base substrate for immobilizing capture antibodies (Ab1). Hybridization chain reaction (HCR) and biotin/streptavidin (B/SA), combining with gold magnetic nanoparticles were applied to increase the immobilization amount of signal tags in detection antibody (Ab2) bioconjugates. To verify this strategy, four representative biomarkers, a-fetoprotein (AFP), carcinoembryonic antigen (CEA), carbohydrate antigen (CA)125 and prostate special antigen (PSA), were used as model analytes. The resulting immunosensor could simultaneously detect four antigens in single-pass differential pulse voltammetry (DPV) scan, and exhibited obviously improved senstivity compared to previous similar immunosensors, displayed good linear relationships in the ranges from 0.2 to 800 pg/mL for AFP, 0.2 to 600 pg/mL for CEA, 0.2 to 1000 pg/mL for CA125, 0.2 to 800 pg/mL for PSA and with detection limits of 62, 48, 77 and 60 fg/mL, respectively.
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27
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Sun G, Ding YN, Ma C, Zhang Y, Ge S, Yu J, Song X. Paper-based electrochemical immunosensor for carcinoembryonic antigen based on three dimensional flower-like gold electrode and gold-silver bimetallic nanoparticles. Electrochim Acta 2014. [DOI: 10.1016/j.electacta.2014.09.149] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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28
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Wang X, Bian Z, Chu C, Zheng X, Ge S, Yu J, Yan M, Song X. Glucose oxidase-encapsulated nanogold hollow microspheres as labels based on a sensitive electroluminescent immunoassay. RSC Adv 2014. [DOI: 10.1039/c4ra08896d] [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] Open
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29
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Zhou ZM, Feng Z, Zhou J, Fang BY, Qi XX, Ma ZY, Liu B, Zhao YD, Hu XB. Capillary electrophoresis-chemiluminescence detection for carcino-embryonic antigen based on aptamer/graphene oxide structure. Biosens Bioelectron 2014; 64:493-8. [PMID: 25299985 DOI: 10.1016/j.bios.2014.09.050] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2014] [Revised: 08/25/2014] [Accepted: 09/22/2014] [Indexed: 01/16/2023]
Abstract
A new strategy is proposed for determination of carcino-embryonic antigen (CEA) based on aptamer/graphene oxide (Apt/GO) by capillary electrophoresis-chemiluminescence (CE-CL) detection system. CEA aptamer conjugated with horseradish peroxidase (HRP) firstly mixes with GO, and the CL will be quenched because the stack of HRP-Apt on GO leads to chemiluminescence resonance energy transfer (CRET). When CEA exists, the specific combination of HRP-Apt and CEA can form HRP-Apt-CEA complex, which dissociates from GO. Then, the CL catalyzed by HRP-Apt-CEA complex can be detected without any CRET, and the content of CEA can be estimated by the CL intensity. It has been proved that the interference issue resulted from free HRP-Apt is solved well by mixing GO firstly with HRP-Apt, which blocks the free HRP-Apt's CL signal due to CL quenching effect of GO; and the interference resulted from GO to CL is also solved by CE, then the sensitivity and accuracy can be greatly improved. Results also showed that the CL intensity had a linear relationship with the concentration of CEA in the range from 0.0654 to 6.54 ng/mL, and the limit of detection was approximately 4.8 pg/mL (S/N = 3). This proposed method with high specificity offers a new way for separation and determination of biomolecule, and has good potential in application of biochemistry and bioanalysis.
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Affiliation(s)
- Zi-Ming Zhou
- Britton Chance Center for Biomedical Photonics at Wuhan National Laboratory for Optoelectronics-Hubei Bioinformatics & Molecular Imaging Key Laboratory, Department of Biomedical Engineering, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, PR China
| | - Zhe Feng
- Britton Chance Center for Biomedical Photonics at Wuhan National Laboratory for Optoelectronics-Hubei Bioinformatics & Molecular Imaging Key Laboratory, Department of Biomedical Engineering, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, PR China
| | - Jun Zhou
- Department of Clinical Laboratory, Wuhan Commercial Staff Hospital, Wuhan 430021, PR China
| | - Bi-Yun Fang
- Britton Chance Center for Biomedical Photonics at Wuhan National Laboratory for Optoelectronics-Hubei Bioinformatics & Molecular Imaging Key Laboratory, Department of Biomedical Engineering, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, PR China
| | - Xiao-Xiao Qi
- Britton Chance Center for Biomedical Photonics at Wuhan National Laboratory for Optoelectronics-Hubei Bioinformatics & Molecular Imaging Key Laboratory, Department of Biomedical Engineering, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, PR China
| | - Zhi-Ya Ma
- Britton Chance Center for Biomedical Photonics at Wuhan National Laboratory for Optoelectronics-Hubei Bioinformatics & Molecular Imaging Key Laboratory, Department of Biomedical Engineering, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, PR China
| | - Bo Liu
- Britton Chance Center for Biomedical Photonics at Wuhan National Laboratory for Optoelectronics-Hubei Bioinformatics & Molecular Imaging Key Laboratory, Department of Biomedical Engineering, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, PR China
| | - Yuan-Di Zhao
- Britton Chance Center for Biomedical Photonics at Wuhan National Laboratory for Optoelectronics-Hubei Bioinformatics & Molecular Imaging Key Laboratory, Department of Biomedical Engineering, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, PR China.
| | - Xue-Bin Hu
- Union Hospital, Tongji Medical College of Huazhong University of Science & Technology, Wuhan 430022, PR China.
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30
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Choi HW, Lee KH, Hur NH, Lim HB. Cerium oxide-deposited mesoporous silica nanoparticles for the determination of carcinoembryonic antigen in serum using inductively coupled plasma-mass spectrometry. Anal Chim Acta 2014; 847:10-5. [PMID: 25261895 DOI: 10.1016/j.aca.2014.08.041] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2014] [Revised: 08/13/2014] [Accepted: 08/14/2014] [Indexed: 12/31/2022]
Abstract
CeO2-deposited mesoporous silica nanoparticles were synthesized as a probe to determine carcinoembryonic antigen (CEA) in serum by inductively coupled plasma-mass spectrometry (ICP-MS). The prepared mesoporous nanoparticles were modified and tagged to the target for sandwich-type immunoassay. Fe3O4 magnetic nanoparticles (MNPs) were also synthesized and immobilized with antibody to extract the target biomarker. The calibration curve of the synthesized CeO2-deposited silica nanoparticles, which was plotted by the signal ratio of (140)Ce/(57)Fe measured by ICP-MS vs. the concentration of CEA, showed excellent linearity and sensitivity owing to the signal amplification and low spectral interference. Under optimal conditions, the sandwich-type analytical method was applied to determine CEA in serum spiked in the range of 0.001-5 ng mL(-1) and showed a limit of detection of 0.36 ng mL(-1). Since the deposited CeO2 in the mesoporous silica layer can be substituted by other metal compounds, various kinds of metal-deposited nanoparticles can be prepared as probe materials for multiplex detection in bioanalysis.
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Affiliation(s)
- H W Choi
- Department of Chemistry, NSBI, Dankook University, 126 Jukjeon-dong, Suji-gu, Yongin-si, Gyeonggi-do 448-701, South Korea
| | - K H Lee
- Department of Chemistry, Sogang University, Shinsu-dong, Mapo-gu, Seoul, South Korea
| | - N H Hur
- Department of Chemistry, Sogang University, Shinsu-dong, Mapo-gu, Seoul, South Korea
| | - H B Lim
- Department of Chemistry, NSBI, Dankook University, 126 Jukjeon-dong, Suji-gu, Yongin-si, Gyeonggi-do 448-701, South Korea.
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31
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Guo A, Li Y, Cao W, Meng X, Wu D, Wei Q, Du B. An electrochemical immunosensor for ultrasensitive detection of carbohydrate antigen 199 based on Au@Cu(x)OS yolk-shell nanostructures with porous shells as labels. Biosens Bioelectron 2014; 63:39-46. [PMID: 25058937 DOI: 10.1016/j.bios.2014.07.017] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2014] [Accepted: 07/08/2014] [Indexed: 11/28/2022]
Abstract
A novel and sensitive electrochemical immunosensor for ultrasensitive detection of pancreatic cancer biomarker carbohydrate antigen 199 (CA199) was proposed by using Au@Cu(x)OS yolk-shell nanostructures with porous shells as labels for signal amplification. Au@Cu(x)OS yolk-shell nanostructures exhibit high electrocatalytic activity toward the reduction of hydrogen peroxide (H2O2) as analytical signal. Moreover, secondary antibody (Ab2) can adsorb on the surface of Au@Cu(x)OS with porous shells which has large surface area and could greatly increase the probability of Ab2-antigen interactions thereby leading to higher sensitivity. Reduced graphene oxide-tetraethylene pentamine (rGO-TEPA), containing abundant amine groups, was supported Au nanoparticles as a support platform to immobilize the primary antibody (Ab1). The resulting sensing interface of rGO-TEPA/AuNPs could provide a large electroconductive surface area, allowing high loadings of the biological recognition elements as well as the occurrence of electrocatalytic and electron-transfer processes. Under optimal conditions, the immunosensor exhibited a wide linear response to CA199 ranging from 0.001 to 12 U/mL with a low detection limit of 0.0005 U/mL. The designed immunosensor displayed good precision, high sensitivity, acceptable stability and reproducibility, and has been applied to the analysis of serum with satisfactory results. The proposed method provides a new promising platform of clinical immunoassay for other biomolecules.
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Affiliation(s)
- Aiping Guo
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong (University of Jinan), School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, PR China
| | - Yueyun Li
- School of Chemical Engineering, Shandong University of Technology, Zibo 255049, PR China
| | - Wei Cao
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong (University of Jinan), School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, PR China
| | - Xianchao Meng
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong (University of Jinan), School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, PR China
| | - Dan Wu
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong (University of Jinan), School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, PR China
| | - Qin Wei
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong (University of Jinan), School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, PR China.
| | - Bin Du
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong (University of Jinan), School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, PR China
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32
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Iranifam M. Analytical applications of chemiluminescence methods for cancer detection and therapy. Trends Analyt Chem 2014. [DOI: 10.1016/j.trac.2014.03.010] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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33
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Cui Z, Wu D, Zhang Y, Ma H, Li H, Du B, Wei Q, Ju H. Ultrasensitive electrochemical immunosensors for multiplexed determination using mesoporous platinum nanoparticles as nonenzymatic labels. Anal Chim Acta 2013; 807:44-50. [PMID: 24356219 DOI: 10.1016/j.aca.2013.11.025] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2013] [Revised: 10/08/2013] [Accepted: 11/12/2013] [Indexed: 02/06/2023]
Abstract
An ultrasensitive multiplexed immunoassay method was developed at a disposable immunosensor array using mesoporous platinum nanoparticles (M-Pt NPs) as nonenzymatic labels. M-Pt NPs were prepared by ultrasonic method and employed to label the secondary antibody (Ab2) for signal amplification. The immunosensor array was constructed by covalently immobilizing capture antibody (Ab1) on graphene modified screen printed carbon electrodes (SPECs). After the sandwich-type immunoreactions, the M-Pt-Ab2 was bound to immunosensor surface to catalyze the electro-reduction of H2O2 reaction, which produced detectable signals for readout of analytes. Using breast cancer related panel of tumor markers (CA125, CA153 and CEA) as model analytes, this method showed wide linear ranges of over 4 orders of magnitude with the detection limits of 0.002 U mL(-1), 0.001 U mL(-1) and 7.0 pg mL(-1) for CA125, CA153 and CEA, respectively. The disposable immunosensor array possessed excellent clinical value in cancer screening as well as convenient point of care diagnostics.
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Affiliation(s)
- Zhentao Cui
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, China
| | - Dan Wu
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, China
| | - Yong Zhang
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, China
| | - Hongmin Ma
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, China
| | - He Li
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, China
| | - Bin Du
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, China
| | - Qin Wei
- Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, China.
| | - Huangxian Ju
- State Key Laboratory of Analytical Chemistry for Life Science, Department of Chemistry, Nanjing University, Nanjing 210093, China.
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34
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Zhu Q, Chai Y, Yuan R, Zhuo Y. Simultaneous detection of four biomarkers with one sensing surface based on redox probe tagging strategy. Anal Chim Acta 2013; 800:22-8. [DOI: 10.1016/j.aca.2013.08.039] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2013] [Revised: 08/20/2013] [Accepted: 08/27/2013] [Indexed: 11/29/2022]
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35
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Chen W, Zheng L, Wang M, Chi Y, Chen G. Preparation of Protein-like Silver–Cysteine Hybrid Nanowires and Application in Ultrasensitive Immunoassay of Cancer Biomarker. Anal Chem 2013; 85:9655-63. [DOI: 10.1021/ac401961f] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Wenjuan Chen
- Ministry of Education Key
Laboratory of Analysis and Detection for Food Safety, Fujian Provincial
Key Laboratory of Analysis and Detection for Food Safety, and Department
of Chemistry, Fuzhou University, Fujian 350108, China
| | - Liyan Zheng
- Ministry of Education Key
Laboratory of Analysis and Detection for Food Safety, Fujian Provincial
Key Laboratory of Analysis and Detection for Food Safety, and Department
of Chemistry, Fuzhou University, Fujian 350108, China
| | - Meilan Wang
- Ministry of Education Key
Laboratory of Analysis and Detection for Food Safety, Fujian Provincial
Key Laboratory of Analysis and Detection for Food Safety, and Department
of Chemistry, Fuzhou University, Fujian 350108, China
| | - Yuwu Chi
- Ministry of Education Key
Laboratory of Analysis and Detection for Food Safety, Fujian Provincial
Key Laboratory of Analysis and Detection for Food Safety, and Department
of Chemistry, Fuzhou University, Fujian 350108, China
| | - Guonan Chen
- Ministry of Education Key
Laboratory of Analysis and Detection for Food Safety, Fujian Provincial
Key Laboratory of Analysis and Detection for Food Safety, and Department
of Chemistry, Fuzhou University, Fujian 350108, China
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Guo Z, Hao T, Du S, Chen B, Wang Z, Li X, Wang S. Multiplex electrochemiluminescence immunoassay of two tumor markers using multicolor quantum dots as labels and graphene asconductingbridge. Biosens Bioelectron 2013; 44:101-7. [DOI: 10.1016/j.bios.2013.01.025] [Citation(s) in RCA: 91] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2012] [Revised: 12/20/2012] [Accepted: 01/11/2013] [Indexed: 01/04/2023]
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37
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Ge S, Ge L, Yan M, Song X, Yu J, Liu S. A disposable immunosensor device for point-of-care test of tumor marker based on copper-mediated amplification. Biosens Bioelectron 2013; 43:425-31. [DOI: 10.1016/j.bios.2012.12.047] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2012] [Revised: 12/06/2012] [Accepted: 12/20/2012] [Indexed: 12/19/2022]
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38
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Yu X, Xia HS, Sun ZD, Lin Y, Wang K, Yu J, Tang H, Pang DW, Zhang ZL. On-chip dual detection of cancer biomarkers directly in serum based on self-assembled magnetic bead patterns and quantum dots. Biosens Bioelectron 2013; 41:129-36. [DOI: 10.1016/j.bios.2012.08.007] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2012] [Revised: 07/25/2012] [Accepted: 08/01/2012] [Indexed: 12/25/2022]
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39
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Lin J, Wei Z, Zhang H, Shao M. Sensitive immunosensor for the label-free determination of tumor marker based on carbon nanotubes/mesoporous silica and graphene modified electrode. Biosens Bioelectron 2013; 41:342-7. [DOI: 10.1016/j.bios.2012.08.051] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2012] [Revised: 08/06/2012] [Accepted: 08/23/2012] [Indexed: 01/04/2023]
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40
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Highly sensitive near-simultaneous assay of multiple “lean meat agent” residues in swine urine using a disposable electrochemiluminescent immunosensors array. Biosens Bioelectron 2013; 39:311-4. [DOI: 10.1016/j.bios.2012.07.007] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2012] [Revised: 07/04/2012] [Accepted: 07/07/2012] [Indexed: 11/22/2022]
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A highly sensitive label-free resonance light scattering assay of carcinoembryonic antigen based on immune complexes. Anal Chim Acta 2012; 747:99-105. [DOI: 10.1016/j.aca.2012.08.033] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2012] [Revised: 08/13/2012] [Accepted: 08/17/2012] [Indexed: 11/17/2022]
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Lu W, Fu C, Chen Y, Lu J, Yao Y, Shen C, Gu Z. Multiplex detection of B-type natriuretic peptide, cardiac troponin I and C-reactive protein with photonic suspension array. PLoS One 2012; 7:e41448. [PMID: 22848497 PMCID: PMC3407227 DOI: 10.1371/journal.pone.0041448] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2011] [Accepted: 06/27/2012] [Indexed: 11/18/2022] Open
Abstract
A novel photonic suspension array has been developed for multiplex immunoassay. The carriers of this array were silica colloidal crystal beads (SCCBs). The codes of these carriers have characteristic reflection peaks originating from their structural periodicity; therefore they do not suffer from fading, bleaching, quenching or chemical instability. In addition, the fluorescence background of SCCBs is negligible because no fluorescence materials or dyes are involved. With a sandwich method, the proposed suspension array was used for simultaneous multiplex detection of heart failure (HF) and coronary heart disease (CAD) biomarkers in one test tube. The results showed that the three biomarkers: cardiac troponin I (cTnI), C-reactive protein (CRP) and B-type natriuretic peptide (BNP) could be assayed in the ranges of 0.1-500 ng/ml, 1-500 mg/L and 0.02-50 ng/ml with detection limits of 0.01 ng/ml, 0.36 mg/L and 0.004 ng/ml at 3σ, respectively. There were no significant differences between the photonic suspension array and traditional parallel single-analyte test. This novel method demonstrated acceptable accuracy, high detection sensitivity and reproducibility and excellent storage stability. This technique provides a new strategy for low cost, automated, and simultaneous multiplex immunoassays of bio-markers.
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Affiliation(s)
- Wenbin Lu
- Department of Cardiology, Xinhua Hospital affiliated to Shanghai Jiao tong University, Shanghai, China
- Department of Cardiology, ZhongDa hospital affiliated to Southeast University, Nanjing, Jiangsu, China
| | - Cong Fu
- Department of Cardiology, ZhongDa hospital affiliated to Southeast University, Nanjing, Jiangsu, China
| | - Yong Chen
- Department of Cardiology, ZhongDa hospital affiliated to Southeast University, Nanjing, Jiangsu, China
| | - Jun Lu
- Department of Cardiology, ZhongDa hospital affiliated to Southeast University, Nanjing, Jiangsu, China
| | - Yuyu Yao
- Department of Cardiology, ZhongDa hospital affiliated to Southeast University, Nanjing, Jiangsu, China
| | - Chengxing Shen
- Department of Cardiology, Xinhua Hospital affiliated to Shanghai Jiao tong University, Shanghai, China
- * E-mail: (CXS); (ZZG)
| | - Zhongze Gu
- State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, Nanjing, Jiangsu, China
- * E-mail: (CXS); (ZZG)
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Zong C, Wu J, Wang C, Ju H, Yan F. Chemiluminescence Imaging Immunoassay of Multiple Tumor Markers for Cancer Screening. Anal Chem 2012; 84:2410-5. [DOI: 10.1021/ac203179g] [Citation(s) in RCA: 150] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Chen Zong
- State Key Laboratory of Analytical
Chemistry for Life Science, Department of Chemistry, Nanjing University, Nanjing 210093, Peopleʼs
Republic of China
| | - Jie Wu
- State Key Laboratory of Analytical
Chemistry for Life Science, Department of Chemistry, Nanjing University, Nanjing 210093, Peopleʼs
Republic of China
| | - Chen Wang
- State Key Laboratory of Analytical
Chemistry for Life Science, Department of Chemistry, Nanjing University, Nanjing 210093, Peopleʼs
Republic of China
| | - Huangxian Ju
- State Key Laboratory of Analytical
Chemistry for Life Science, Department of Chemistry, Nanjing University, Nanjing 210093, Peopleʼs
Republic of China
| | - Feng Yan
- Jiangsu Institute of Cancer Prevention and Cure, Nanjing 210009, Peopleʼs
Republic of China
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LIN J, CHU P, WEI Z. A New Dual Immunoassay for Tumor Markers Based on Chemiluminescence Signal Amplification by Magnetic Mesoporous Silica and Enzyme Modified Gold Nanoparticles. ANAL SCI 2012; 28:21-5. [DOI: 10.2116/analsci.28.21] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Jiehua LIN
- Key Laboratory of Eco-chemical Engineering, Ministry of Education, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology
| | - Pengfei CHU
- Key Laboratory of Eco-chemical Engineering, Ministry of Education, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology
| | - Zhijing WEI
- Key Laboratory of Eco-chemical Engineering, Ministry of Education, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology
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46
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Wang L, Wei W, Han J, Fu Z. Individually addressable electrode array for multianalyte electrochemiluminescent immunoassay based on a sequential triggering strategy. Analyst 2012; 137:735-40. [DOI: 10.1039/c2an15965a] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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47
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Ge S, Jiao X, Chen D. Ultrasensitive electrochemical immunosensor for CA 15-3 using thionine-nanoporous gold–graphene as a platform and horseradish peroxidase-encapsulated liposomes as signal amplification. Analyst 2012; 137:4440-7. [DOI: 10.1039/c2an35751h] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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48
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Yan M, Ge S, Gao W, Chu C, Yu J, Song X. Fluorescence immunosensor based on p-acid-encapsulated silica nanoparticles for tumor marker detection. Analyst 2012; 137:2834-9. [DOI: 10.1039/c2an35153f] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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49
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Wang S, Ge L, Song X, Yu J, Ge S, Huang J, Zeng F. Paper-based chemiluminescence ELISA: lab-on-paper based on chitosan modified paper device and wax-screen-printing. Biosens Bioelectron 2011; 31:212-8. [PMID: 22051546 DOI: 10.1016/j.bios.2011.10.019] [Citation(s) in RCA: 290] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2011] [Revised: 10/09/2011] [Accepted: 10/11/2011] [Indexed: 10/16/2022]
Abstract
A novel lab-on-paper device combining the simplicity and low-cost of microfluidic paper-based analytical devices (μPADs) and the sensitivity and selectivity of chemiluminescence ELISA (CL-ELISA) for the high-throughput, rapid, stable and reusable point-of-care testing is presented here. Chitosan was used to modify μPADs to covalently immobilize antibodies on μPADs. Thus, sandwich CL-ELISA on μPADs can be easily realized for further development of this technique in sensitive, specific and low-cost application. The paper device was fabricated by a low-cost, simple, and rapid wax-screen-printing method. Using tumor markers and paper microzone plate as model, the application test of this paper-based CL-ELISA was successfully performed with a linear range of 0.1-35.0 ng mL(-1) for α-fetoprotein, 0.5-80.0 U mL(-1) for cancer antigen 125 and 0.1-70.0 ng mL(-1) for carcinoembryonic antigen. Since the cutoff values of the three tumor markers in clinical diagnosis are 25 ng mL(-1), 35 U mL(-1) and 5 ng mL(-1), the sensitivity and linear ranges of the proposed method were enough for clinical application. In addition, this lab-on-paper immunodevice can provide reproducible results upon storage at 4 °C (sealed) for at least 5 weeks. Ultimately, this novel chitosan modification and wax-screen-printing methodology for μPADs can be readily translated to other signal reporting mechanism including electrochemiluminescence and photoelectrochemistry, and other receptors such as enzyme receptors and DNA receptors for determination of DNA, proteins and small molecules in point-of-care testing.
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Affiliation(s)
- Shoumei Wang
- School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, PR China
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50
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Simultaneous detection of dual proteins using quantum dots coated silica nanoparticles as labels. Biosens Bioelectron 2011; 28:314-9. [DOI: 10.1016/j.bios.2011.07.045] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2011] [Revised: 07/14/2011] [Accepted: 07/17/2011] [Indexed: 11/19/2022]
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