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Lai W, Yan S, Jiang M, Li Z, Wang M, Zhao C, Ma C, Wei Z, Hong C. Two Birds with one Stone: Dual-mode immunoassay constructed using a novel emitter ethylene glycol-induced perylene diimide and a multifunctional ANS probe. Biosens Bioelectron 2024; 252:116151. [PMID: 38402725 DOI: 10.1016/j.bios.2024.116151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Accepted: 02/20/2024] [Indexed: 02/27/2024]
Abstract
Perylene diimide (PDI) is a readily reducible electron-deficient dye that exhibits strong photoluminescent properties, providing new opportunities for synthesizing novel electrochemiluminescence (ECL) emitters. In this study, ethylene glycol (EG) was used to induce the self-assembly of PDI supramolecules for the preparation of ultrathin EG-PDI nanosheets characterized by low crystallinity and weak stacking interaction. Notably, EG-PDI integrates luminescent and catalytic functions into one device, accelerating the interfacial electron transfer and the faster charge transfer kinetics of EG-PDI with K2S2O8. Furthermore, the narrow band gap of EG-PDI facilitates its excitation at an ultra-low potential (-0.3 V). To improve the efficiency of tumor marker analysis, multifunctional Au nanostars (ANS) was introduced both as an energy acceptor of the ECL system and a probe for the photothermal system. Dual-mode immunoassay have demonstrated superior analytical performance in detecting alpha-fetoprotein (AFP), meeting the requirements of modern clinical diagnostics in resource-limited environments.
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Affiliation(s)
- Wenjing Lai
- School of Chemistry and Chemical Engineering/State Key Laboratory Incubation Base for Green Processing of Chemical Engineering, Shihezi University, Shihezi, 832003, PR China
| | - Shijie Yan
- School of Chemistry and Chemical Engineering/State Key Laboratory Incubation Base for Green Processing of Chemical Engineering, Shihezi University, Shihezi, 832003, PR China
| | - Mingzhe Jiang
- School of Chemistry and Chemical Engineering/State Key Laboratory Incubation Base for Green Processing of Chemical Engineering, Shihezi University, Shihezi, 832003, PR China
| | - Zhina Li
- School of Chemistry and Chemical Engineering/State Key Laboratory Incubation Base for Green Processing of Chemical Engineering, Shihezi University, Shihezi, 832003, PR China
| | - Min Wang
- School of Chemistry and Chemical Engineering/State Key Laboratory Incubation Base for Green Processing of Chemical Engineering, Shihezi University, Shihezi, 832003, PR China
| | - Chulei Zhao
- School of Chemistry and Chemical Engineering/State Key Laboratory Incubation Base for Green Processing of Chemical Engineering, Shihezi University, Shihezi, 832003, PR China
| | - Chaoyun Ma
- State Key Laboratory of Chemistry and Utilization of Carbon-Based Energy Resources, School of Chemical Engineering and Technology, Xinjiang University, Urumqi, 830000, PR China
| | - Zhong Wei
- School of Chemistry and Chemical Engineering/State Key Laboratory Incubation Base for Green Processing of Chemical Engineering, Shihezi University, Shihezi, 832003, PR China.
| | - Chenglin Hong
- School of Chemistry and Chemical Engineering/State Key Laboratory Incubation Base for Green Processing of Chemical Engineering, Shihezi University, Shihezi, 832003, PR China.
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2
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Ramachandran L, Abul Rub F, Hajja A, Alodhaibi I, Arai M, Alfuwais M, Makhzoum T, Yaqinuddin A, Al-Kattan K, Assiri AM, Broering DC, Chinnappan R, Mir TA, Mani NK. Biosensing of Alpha-Fetoprotein: A Key Direction toward the Early Detection and Management of Hepatocellular Carcinoma. BIOSENSORS 2024; 14:235. [PMID: 38785709 PMCID: PMC11117836 DOI: 10.3390/bios14050235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/18/2024] [Revised: 04/16/2024] [Accepted: 04/25/2024] [Indexed: 05/25/2024]
Abstract
Hepatocellular carcinoma (HCC) is currently one of the most prevalent cancers worldwide. Associated risk factors include, but are not limited to, cirrhosis and underlying liver diseases, including chronic hepatitis B or C infections, excessive alcohol consumption, nonalcoholic fatty liver disease (NAFLD), and exposure to chemical carcinogens. It is crucial to detect this disease early on before it metastasizes to adjoining parts of the body, worsening the prognosis. Serum biomarkers have proven to be a more accurate diagnostic tool compared to imaging. Among various markers such as nucleic acids, circulating genetic material, proteins, enzymes, and other metabolites, alpha-fetoprotein (AFP) is a protein marker primarily used to diagnose HCC. However, current methods need a large sample and carry a high cost, among other challenges, which can be improved using biosensing technology. Early and accurate detection of AFP can prevent severe progression of the disease and ensure better management of HCC patients. This review sheds light on HCC development in the human body. Afterward, we outline various types of biosensors (optical, electrochemical, and mass-based), as well as the most relevant studies of biosensing modalities for non-invasive monitoring of AFP. The review also explains these sensing platforms, detection substrates, surface modification agents, and fluorescent probes used to develop such biosensors. Finally, the challenges and future trends in routine clinical analysis are discussed to motivate further developments.
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Affiliation(s)
- Lohit Ramachandran
- Microfluidics, Sensors and Diagnostics (μSenD) Laboratory, Centre for Microfluidics, Biomarkers, Photoceutics and Sensors (μBioPS), Department of Biotechnology, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal 576104, India;
| | - Farah Abul Rub
- College of Medicine, Alfaisal University, Riyadh 11533, Saudi Arabia; (F.A.R.); (A.H.); (I.A.); (M.A.); (M.A.); (T.M.); (A.Y.); (K.A.-K.); (A.M.A.); (D.C.B.)
| | - Amro Hajja
- College of Medicine, Alfaisal University, Riyadh 11533, Saudi Arabia; (F.A.R.); (A.H.); (I.A.); (M.A.); (M.A.); (T.M.); (A.Y.); (K.A.-K.); (A.M.A.); (D.C.B.)
| | - Ibrahim Alodhaibi
- College of Medicine, Alfaisal University, Riyadh 11533, Saudi Arabia; (F.A.R.); (A.H.); (I.A.); (M.A.); (M.A.); (T.M.); (A.Y.); (K.A.-K.); (A.M.A.); (D.C.B.)
| | - Momo Arai
- College of Medicine, Alfaisal University, Riyadh 11533, Saudi Arabia; (F.A.R.); (A.H.); (I.A.); (M.A.); (M.A.); (T.M.); (A.Y.); (K.A.-K.); (A.M.A.); (D.C.B.)
| | - Mohammed Alfuwais
- College of Medicine, Alfaisal University, Riyadh 11533, Saudi Arabia; (F.A.R.); (A.H.); (I.A.); (M.A.); (M.A.); (T.M.); (A.Y.); (K.A.-K.); (A.M.A.); (D.C.B.)
| | - Tariq Makhzoum
- College of Medicine, Alfaisal University, Riyadh 11533, Saudi Arabia; (F.A.R.); (A.H.); (I.A.); (M.A.); (M.A.); (T.M.); (A.Y.); (K.A.-K.); (A.M.A.); (D.C.B.)
| | - Ahmed Yaqinuddin
- College of Medicine, Alfaisal University, Riyadh 11533, Saudi Arabia; (F.A.R.); (A.H.); (I.A.); (M.A.); (M.A.); (T.M.); (A.Y.); (K.A.-K.); (A.M.A.); (D.C.B.)
| | - Khaled Al-Kattan
- College of Medicine, Alfaisal University, Riyadh 11533, Saudi Arabia; (F.A.R.); (A.H.); (I.A.); (M.A.); (M.A.); (T.M.); (A.Y.); (K.A.-K.); (A.M.A.); (D.C.B.)
- Lung Health Center Department, Organ Transplant Centre of Excellence, King Faisal Specialist Hospital and Research Centre, Riyadh 11211, Saudi Arabia
| | - Abdullah M. Assiri
- College of Medicine, Alfaisal University, Riyadh 11533, Saudi Arabia; (F.A.R.); (A.H.); (I.A.); (M.A.); (M.A.); (T.M.); (A.Y.); (K.A.-K.); (A.M.A.); (D.C.B.)
- Tissue/Organ Bioengineering & BioMEMS Laboratory, Organ Transplant Centre of Excellence (TR&I-Dpt), King Faisal Specialist Hospital and Research Centre, Riyadh 11211, Saudi Arabia
| | - Dieter C. Broering
- College of Medicine, Alfaisal University, Riyadh 11533, Saudi Arabia; (F.A.R.); (A.H.); (I.A.); (M.A.); (M.A.); (T.M.); (A.Y.); (K.A.-K.); (A.M.A.); (D.C.B.)
- Tissue/Organ Bioengineering & BioMEMS Laboratory, Organ Transplant Centre of Excellence (TR&I-Dpt), King Faisal Specialist Hospital and Research Centre, Riyadh 11211, Saudi Arabia
| | - Raja Chinnappan
- College of Medicine, Alfaisal University, Riyadh 11533, Saudi Arabia; (F.A.R.); (A.H.); (I.A.); (M.A.); (M.A.); (T.M.); (A.Y.); (K.A.-K.); (A.M.A.); (D.C.B.)
- Tissue/Organ Bioengineering & BioMEMS Laboratory, Organ Transplant Centre of Excellence (TR&I-Dpt), King Faisal Specialist Hospital and Research Centre, Riyadh 11211, Saudi Arabia
| | - Tanveer Ahmad Mir
- College of Medicine, Alfaisal University, Riyadh 11533, Saudi Arabia; (F.A.R.); (A.H.); (I.A.); (M.A.); (M.A.); (T.M.); (A.Y.); (K.A.-K.); (A.M.A.); (D.C.B.)
- Tissue/Organ Bioengineering & BioMEMS Laboratory, Organ Transplant Centre of Excellence (TR&I-Dpt), King Faisal Specialist Hospital and Research Centre, Riyadh 11211, Saudi Arabia
| | - Naresh Kumar Mani
- Microfluidics, Sensors and Diagnostics (μSenD) Laboratory, Centre for Microfluidics, Biomarkers, Photoceutics and Sensors (μBioPS), Department of Biotechnology, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal 576104, India;
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Shao Y, Zhou Y, Chen N, Xu W, Zhou H, Lai W, Huang X, Xiang X, Ye Q, Zhang J, Wang J, Parak WJ, Wu Q, Ding Y. Synthesizing Submicron Polyelectrolyte Capsules to Boost Enzyme Immobilization and Enhance Enzyme-Based Immunoassays. ACS OMEGA 2023; 8:12393-12403. [PMID: 37033870 PMCID: PMC10077544 DOI: 10.1021/acsomega.3c00180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Accepted: 03/10/2023] [Indexed: 06/19/2023]
Abstract
Polyelectrolyte capsules (PCs) exhibit attractive superiorities in enzyme immobilization, including providing a capacious microenvironment for enzyme conformational freedom, highly effective mass transfer, and protecting enzymes from the external environment. Herein, we provide the first systemic evaluation of submicron PCs (SPCs, 500 nm) for enzyme immobilization. The catalytic kinetics results show that SPC encapsulation affected the affinities of enzymes and substrates but significantly enhanced their catalytic activity. The stability test indicates that SPC-encapsulated horseradish peroxidase (HRP) exhibits ultrahigh resistance to external harsh conditions and has a longer storage life than that of soluble HRP. The proposed encapsulation strategy enables 7.73-, 2.22-, and 11.66-fold relative activities when working at a pH as low as 3, at a NaCl concentration as high as 500 mM, and at a trypsin concentration as high as 10 mg/mL. We find that SPC encapsulation accelerates the cascade reaction efficiency of HRP and glucose oxidase. Owing to SPCs enhancing the catalytic activity of the loaded enzymes, we established an amplified enzyme-linked immunosorbent assay (ELISA) for the detection of Escherichia coli O157:H7 using HRP-loaded SPCs. The detection sensitivity of SPC-improved ELISA was found to be 280 times greater than that of conventional HRP-based ELISA. Altogether, we provide an elaborate evaluation of 500 nm SPCs on enzyme immobilization and its application in the ultrasensitive detection of foodborne pathogens. This evaluation provides evidence to reveal the potential advantage of SPCs on enzyme immobilization for enzyme-based immunoassays. It has excellent biological activity and strong stability and broadens the application prospect in urine, soy sauce, sewage, and other special samples.
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Affiliation(s)
- Yanna Shao
- Department
of Food Science and Engineering, Institute of Food Safety and Nutrition,
College of Science & Engineering, College of Life Science and
Technology, Jinan University, Guangzhou 510632, China
- Institute
of Microbiology; State Key Laboratory of Applied Microbiology Southern
China; Key Laboratory of Agricultural Microbiomics and Precision Application,
Ministry of Agriculture and Rural Affairs; Guangdong Provincial Key
Laboratory of Microbial Safety and Health, Guangdong Academy of Sciences, Guangzhou 510070, China
| | - Yaofeng Zhou
- Center
for Hybrid Nanostructures (CHyN), Universität Hamburg, 22607 Hamburg, Germany
- State
Key Laboratory of Food Science and Technology, School of Food Science
and Technology, Nanchang University, Nanchang 330047, China
| | - Nuo Chen
- Department
of Food Science and Engineering, Institute of Food Safety and Nutrition,
College of Science & Engineering, College of Life Science and
Technology, Jinan University, Guangzhou 510632, China
- Institute
of Microbiology; State Key Laboratory of Applied Microbiology Southern
China; Key Laboratory of Agricultural Microbiomics and Precision Application,
Ministry of Agriculture and Rural Affairs; Guangdong Provincial Key
Laboratory of Microbial Safety and Health, Guangdong Academy of Sciences, Guangzhou 510070, China
| | - Wenxing Xu
- Department
of Food Science and Engineering, Institute of Food Safety and Nutrition,
College of Science & Engineering, College of Life Science and
Technology, Jinan University, Guangzhou 510632, China
- Institute
of Microbiology; State Key Laboratory of Applied Microbiology Southern
China; Key Laboratory of Agricultural Microbiomics and Precision Application,
Ministry of Agriculture and Rural Affairs; Guangdong Provincial Key
Laboratory of Microbial Safety and Health, Guangdong Academy of Sciences, Guangzhou 510070, China
| | - Huan Zhou
- Department
of Food Science and Engineering, Institute of Food Safety and Nutrition,
College of Science & Engineering, College of Life Science and
Technology, Jinan University, Guangzhou 510632, China
- Institute
of Microbiology; State Key Laboratory of Applied Microbiology Southern
China; Key Laboratory of Agricultural Microbiomics and Precision Application,
Ministry of Agriculture and Rural Affairs; Guangdong Provincial Key
Laboratory of Microbial Safety and Health, Guangdong Academy of Sciences, Guangzhou 510070, China
| | - Weihua Lai
- State
Key Laboratory of Food Science and Technology, School of Food Science
and Technology, Nanchang University, Nanchang 330047, China
| | - Xiaolin Huang
- State
Key Laboratory of Food Science and Technology, School of Food Science
and Technology, Nanchang University, Nanchang 330047, China
| | - Xinran Xiang
- Institute
of Microbiology; State Key Laboratory of Applied Microbiology Southern
China; Key Laboratory of Agricultural Microbiomics and Precision Application,
Ministry of Agriculture and Rural Affairs; Guangdong Provincial Key
Laboratory of Microbial Safety and Health, Guangdong Academy of Sciences, Guangzhou 510070, China
| | - Qinghua Ye
- Institute
of Microbiology; State Key Laboratory of Applied Microbiology Southern
China; Key Laboratory of Agricultural Microbiomics and Precision Application,
Ministry of Agriculture and Rural Affairs; Guangdong Provincial Key
Laboratory of Microbial Safety and Health, Guangdong Academy of Sciences, Guangzhou 510070, China
| | - Jumei Zhang
- Institute
of Microbiology; State Key Laboratory of Applied Microbiology Southern
China; Key Laboratory of Agricultural Microbiomics and Precision Application,
Ministry of Agriculture and Rural Affairs; Guangdong Provincial Key
Laboratory of Microbial Safety and Health, Guangdong Academy of Sciences, Guangzhou 510070, China
| | - Juan Wang
- College
of Food Science, South China Agricultural
University, Guangzhou 510432, China
| | - Wolfgang J. Parak
- Center
for Hybrid Nanostructures (CHyN), Universität Hamburg, 22607 Hamburg, Germany
| | - Qingping Wu
- Institute
of Microbiology; State Key Laboratory of Applied Microbiology Southern
China; Key Laboratory of Agricultural Microbiomics and Precision Application,
Ministry of Agriculture and Rural Affairs; Guangdong Provincial Key
Laboratory of Microbial Safety and Health, Guangdong Academy of Sciences, Guangzhou 510070, China
| | - Yu Ding
- Department
of Food Science and Engineering, Institute of Food Safety and Nutrition,
College of Science & Engineering, College of Life Science and
Technology, Jinan University, Guangzhou 510632, China
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4
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Zhu J, Meng LN, Li X, Weng GJ, Li JJ, Zhao JW. Fluorescence quenching properties of Au-Ag-Pt tri-metallic nanorod: The application in specific detection of alpha-fetoprotein. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 282:121714. [PMID: 35940070 DOI: 10.1016/j.saa.2022.121714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/28/2022] [Revised: 07/29/2022] [Accepted: 08/01/2022] [Indexed: 06/15/2023]
Abstract
In this paper, the fluorescence quenching characteristics of Au-Ag-Pt core-shell nanorods have been studied.Due to nonradiative energy transformation, the fluorescence emission intensity of bovine serum albumin (BSA) could be greatly quenched.It has been found that the quenching effect of Au-Ag-Pt core-shell nanorods could be optimized by adjusting the concentration of chloroplatinic acid.Based on the fluorescence quenching properties of Au-Ag-Pt core-shell nanorods, Au-Ag-Pt trimetal fluorescence quenching nanoprobe has been prepared, and the specificity of alpha-fetoprotein (AFP) detection has also been realized.In order to guarantee the sensing specificity, the surface modification including carboxyl replacement, carboxyl activation and antibody connection have been performed on Au-Ag-Pt core-shell nanorods.By using the principle of specific combination of antigen and antibody, the specific detection of AFP has been realized with a lower detection limit of 4.0 pg/mL, and the linear detection range spans a scope from 0.03 to 0.5 ng/mL.Interference experiments and the actual samples detection results show that the Au-Ag-Pt trimetal core-shell nanorod probes have good anti-interference and repeatability.
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Affiliation(s)
- Jian Zhu
- The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an 710049, China.
| | - Li-Na Meng
- The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an 710049, China
| | - Xin Li
- The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an 710049, China
| | - Guo-Jun Weng
- The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an 710049, China
| | - Jian-Jun Li
- The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an 710049, China
| | - Jun-Wu Zhao
- The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an 710049, China.
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Xu J, Zhang B, Zhang Y, Mai L, Hu W, Chen CJ, Liu JT, Zhu G. Recent advances in disease diagnosis based on electrochemical-optical dual-mode detection method. Talanta 2022. [DOI: 10.1016/j.talanta.2022.124037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Shao Y, Zhou H, Wu Q, Xiong Y, Wang J, Ding Y. Recent advances in enzyme-enhanced immunosensors. Biotechnol Adv 2021; 53:107867. [PMID: 34774928 DOI: 10.1016/j.biotechadv.2021.107867] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2021] [Revised: 10/31/2021] [Accepted: 11/05/2021] [Indexed: 12/19/2022]
Abstract
Among the products for rapid detection in different fields, enzyme-based immunosensors have received considerable attention. Recently, great efforts have been devoted to enhancing the output signals of enzymes through different strategies that can significantly improve the sensitivity of enzyme-based immunosensors for the need of practical applications. In this manuscript, the significance of enzyme-based signal transduction patterns in immunoassay and the central role of enzymes in achieving precise control of reaction systems are systematically described. In view of the rapid development of this field, we classify these strategies based on the combination of immune recognition and enzyme amplification into three categories, namely enzyme-based enhancement strategies, combination of the catalytic amplification of enzymes with other signal amplification methods, and substrate-based enhancement strategies. The current focus and future direction of enzyme-based immunoassays are also discussed. This article is not exhaustive, but focuses on the latest advances in different signal generation methods based on enzyme-initiated catalytic reactions and their applications in the detection field, which could provide an accessible introduction of enzyme-based immunosensors for the community with a view to further improving its application efficiency.
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Affiliation(s)
- Yanna Shao
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou 510070, China; Department of Food Science and Technology, Institute of Food Safety and Nutrition, College of Science & Engineering, College of Life Science and Technology, Jinan University, Guangzhou 510632, China
| | - Huan Zhou
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou 510070, China; Department of Food Science and Technology, Institute of Food Safety and Nutrition, College of Science & Engineering, College of Life Science and Technology, Jinan University, Guangzhou 510632, China
| | - Qingping Wu
- Department of Food Science and Technology, Institute of Food Safety and Nutrition, College of Science & Engineering, College of Life Science and Technology, Jinan University, Guangzhou 510632, China
| | - Yonghua Xiong
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China
| | - Juan Wang
- College of Food Science, South China Agricultural University, Guangzhou 510432, China
| | - Yu Ding
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou 510070, China; Department of Food Science and Technology, Institute of Food Safety and Nutrition, College of Science & Engineering, College of Life Science and Technology, Jinan University, Guangzhou 510632, China.
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Zhou Y, Huang X, Hu X, Tong W, Leng Y, Xiong Y. Recent advances in colorimetry/fluorimetry-based dual-modal sensing technologies. Biosens Bioelectron 2021; 190:113386. [PMID: 34119839 DOI: 10.1016/j.bios.2021.113386] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Revised: 05/24/2021] [Accepted: 05/27/2021] [Indexed: 12/19/2022]
Abstract
Tailored to the increasing demands for sensing technologies, the fabrication of dual-modal sensing technologies through combining two signal transduction channels into one method has been proposed and drawn considerable attention. The integration of two sensing signals not only promotes the analytical efficiency with reduced assumption, but also improves the analytical performances with enlarged detection linear range, enhanced accuracy, and boosted application flexibility. The two top-rated output signals for developing dual-modal sensors are colorimetric and fluorescent signals because of their outstanding merits for point of care applications and real-time sensitive sensing. Given the rapid development of material chemistry and nanotechnology, the recent decade has witnessed great advance in colorimetric/fluorimetric signal based dual-modal sensing technologies. The new sensing strategy leads to a broad avenue for various applications in disease diagnosis, environmental monitoring and food safety because of the complementary and synergistic effects of the two output signals. In this state-of-the-art review, we comprehensively summarize different types of colorimetric/fluorimetric dual-modal sensing methods by highlighting representative research in the last 5 years, digging into their sensing methodologies, particularly the working principles of the signal transduction systems. Then, the challenges and future prospects for boosting further development of this research field are discussed.
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Affiliation(s)
- Yaofeng Zhou
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang, 330047, PR China; School of Food Science and Technology, Nanchang University, Nanchang, 330047, PR China
| | - Xiaolin Huang
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang, 330047, PR China; School of Food Science and Technology, Nanchang University, Nanchang, 330047, PR China
| | - Xinyu Hu
- School of Qianhu, Nanchang University, Nanchang, 330031, PR China
| | - Weipeng Tong
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang, 330047, PR China; School of Food Science and Technology, Nanchang University, Nanchang, 330047, PR China
| | - Yuankui Leng
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang, 330047, PR China; School of Food Science and Technology, Nanchang University, Nanchang, 330047, PR China.
| | - Yonghua Xiong
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang, 330047, PR China; School of Food Science and Technology, Nanchang University, Nanchang, 330047, PR China; Jiangxi-OAI Joint Research Institute, Nanchang University, Nanchang, 330047, PR China
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He Q, Fang Y, Yang H, Shen D, Chen Y, Zhong Y, Li X, Eremin SA, Cui X, Zhao S. Enhanced performance of a surface plasmon resonance-based immunosensor for the detection of glycocholic acid. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2021; 13:1919-1924. [PMID: 33913980 DOI: 10.1039/d1ay00357g] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
The concentration of glycocholic acid (GCA) in urine and blood is an important biomarker for liver cancer. Monitoring of GCA depends to a large extent on the availability of appropriate analytical techniques. In this work, based on the immobilization of GCA-OVA onto the sensor chip surface, a label-free competitive inhibition immunoassay for the determination of GCA with the surface plasmon resonance (SPR) technique was developed. The proposed SPR immunosensor is simple to prepare, recyclable and exhibits excellent sensitivity to GCA (a linear range of 13.3-119.4 ng mL-1 and a limit of detection (LOD) of 2.5 ng mL-1), which was 14 times lower than that of the traditional immunoassay. Excellent recoveries and correlation between these two methods were observed (R2 = 0.995). Hence, it can be proved that the SPR immunosensor could be used to achieve rapid and sensitive quantitative detection of GCA in real urine samples and meet clinical needs.
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Affiliation(s)
- Qiyi He
- Department of Pharmaceutical Engineering, School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou 510006, People's Republic of China.
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Du H, Wang X, Yang Q, Wu W. Quantum dot: Lightning invisible foodborne pathogens. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2021.01.065] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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Li J, Liu D, Zhou D, Shao L, Chen X, Song H. Label-free photoelectrochemical biosensor for alpha-fetoprotein detection based on Au/CsxWO3 heterogeneous films. Talanta 2021; 225:122074. [DOI: 10.1016/j.talanta.2020.122074] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Revised: 12/26/2020] [Accepted: 12/26/2020] [Indexed: 02/06/2023]
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Li S, Liu X, Liu S, Guo M, Liu C, Pei M. Fluorescence sensing strategy based on aptamer recognition and mismatched catalytic hairpin assembly for highly sensitive detection of alpha-fetoprotein. Anal Chim Acta 2020; 1141:21-27. [PMID: 33248654 DOI: 10.1016/j.aca.2020.10.030] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Revised: 10/05/2020] [Accepted: 10/15/2020] [Indexed: 12/23/2022]
Abstract
At present, alpha fetoprotein (AFP) is mainly used as a serum marker of primary Hepatocellular carcinoma. A simple, enzyme-free sensing strategy is introduced for highly sensitive fluorescence detection of AFP. This detection strategy is based on aptamer recognition and mismatched catalytic hairpin assembly (MCHA). At first, Trigger is locked by aptamer before the introduction of AFP in this aptamer-MCHA system. The aptamer preferentially combines with AFP via powerful attraction in the presence of AFP. This results in the release of trigger and initiation of MCHA cycle, thus forming the H1 and H2 double chain complexes (denoted as H1@H2). Finally, H1@H2 and double chain structure containing fluorophore and its quenched group- BHQ1 (denoted as F@Q) initiated displacement reaction, which caused double chain separation and fluorescence recovery. This assay produces a wide detection range, which is from 0.1 ng mL-1 to 10 μg mL-1 and the limit of detection as 0.033 ng mL-1. The whole detection process was performed at 37 °C for 60 min. In addition, this assay had high anti-interference ability and could be used to detect AFP in clinical serum. This novel AFP detection strategy is able to screen of Hepatocellular carcinoma.
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Affiliation(s)
- Shengqiang Li
- Clinical Laboratory, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, 300000, China
| | - Xu Liu
- Clinical Laboratory, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, 300000, China
| | - Shenglin Liu
- Clinical Laboratory, Tianjin Xi Qing Hospital Tianjin, 300000, China
| | - Mei Guo
- Clinical Laboratory, Tianjin Xi Qing Hospital Tianjin, 300000, China
| | - Cuiying Liu
- Clinical Laboratory, Tianjin Xi Qing Hospital Tianjin, 300000, China.
| | - Ming Pei
- Nephrology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine Tianjin, 300000, China.
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Li X, Pan X, Lu J, Zhou Y, Gong J. Dual-modal visual/photoelectrochemical all-in-one bioassay for rapid detection of AFP using 3D printed microreactor device. Biosens Bioelectron 2020; 158:112158. [DOI: 10.1016/j.bios.2020.112158] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Revised: 03/08/2020] [Accepted: 03/16/2020] [Indexed: 12/13/2022]
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13
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Emerging design strategies for constructing multiplex lateral flow test strip sensors. Biosens Bioelectron 2020; 157:112168. [DOI: 10.1016/j.bios.2020.112168] [Citation(s) in RCA: 48] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2020] [Revised: 03/18/2020] [Accepted: 03/21/2020] [Indexed: 11/18/2022]
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14
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Lee GY, Bong JH, Kim JY, Yoo G, Park M, Kang MJ, Jose J, Pyun JC. Thermophoretic diagnosis of autoimmune diseases based on Escherichia coli with autodisplayed autoantigens. Anal Chim Acta 2019; 1055:106-114. [DOI: 10.1016/j.aca.2018.12.038] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2018] [Revised: 12/10/2018] [Accepted: 12/18/2018] [Indexed: 12/19/2022]
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15
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Enhancing Disease Diagnosis: Biomedical Applications of Surface-Enhanced Raman Scattering. APPLIED SCIENCES-BASEL 2019. [DOI: 10.3390/app9061163] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Surface-enhanced Raman scattering (SERS) has recently gained increasing attention for the detection of trace quantities of biomolecules due to its excellent molecular specificity, ultrasensitivity, and quantitative multiplex ability. Specific single or multiple biomarkers in complex biological environments generate strong and distinct SERS spectral signals when they are in the vicinity of optically active nanoparticles (NPs). When multivariate chemometrics are applied to decipher underlying biomarker patterns, SERS provides qualitative and quantitative information on the inherent biochemical composition and properties that may be indicative of healthy or diseased states. Moreover, SERS allows for differentiation among many closely-related causative agents of diseases exhibiting similar symptoms to guide early prescription of appropriate, targeted and individualised therapeutics. This review provides an overview of recent progress made by the application of SERS in the diagnosis of cancers, microbial and respiratory infections. It is envisaged that recent technology development will help realise full benefits of SERS to gain deeper insights into the pathological pathways for various diseases at the molecular level.
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16
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Li B, Pu W, Xu H, Ge L, Kwok HF, Hu L. Magneto-controlled flow-injection device for electrochemical immunoassay of alpha-fetoprotein on magnetic beads using redox-active ferrocene derivative polymer nanospheres. Analyst 2019; 144:1433-1441. [DOI: 10.1039/c8an01978a] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
A new electrochemical immunosensing protocol by coupling with a magneto-controlled flow-through microfluidic device was developed for the sensitive detection of alpha-fetoprotein (AFP) on magnetic beads (MB) using ferrocene derivative polymer nanospheres (FDNP) as the electroactive mediators.
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Affiliation(s)
- Bin Li
- Jiangsu Key Laboratory for Functional Substance of Chinese Medicine
- Nanjing University of Chinese Medicine
- Nanjing
- China
- Institute of Translational Medicine
| | - Wenyuan Pu
- Jiangsu Key Laboratory for Functional Substance of Chinese Medicine
- Nanjing University of Chinese Medicine
- Nanjing
- China
| | - Houxi Xu
- Jiangsu Key Laboratory for Functional Substance of Chinese Medicine
- Nanjing University of Chinese Medicine
- Nanjing
- China
| | - Lilin Ge
- Jiangsu Key Laboratory for Functional Substance of Chinese Medicine
- Nanjing University of Chinese Medicine
- Nanjing
- China
| | - Hang Fai Kwok
- Institute of Translational Medicine
- Faculty of Health Sciences
- University of Macau
- Avenida de Universidade
- Macau SAR
| | - Lihong Hu
- Jiangsu Key Laboratory for Functional Substance of Chinese Medicine
- Nanjing University of Chinese Medicine
- Nanjing
- China
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