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Xu J, Zhang P, Chen Y. Surface Plasmon Resonance Biosensors: A Review of Molecular Imaging with High Spatial Resolution. BIOSENSORS 2024; 14:84. [PMID: 38392003 PMCID: PMC10886473 DOI: 10.3390/bios14020084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/28/2023] [Revised: 01/23/2024] [Accepted: 01/25/2024] [Indexed: 02/24/2024]
Abstract
Surface plasmon resonance (SPR) is a powerful tool for determining molecular interactions quantitatively. SPR imaging (SPRi) further improves the throughput of SPR technology and provides the spatially resolved capability for observing the molecular interaction dynamics in detail. SPRi is becoming more and more popular in biological and chemical sensing and imaging. However, SPRi suffers from low spatial resolution due to the imperfect optical components and delocalized features of propagating surface plasmonic waves along the surface. Diverse kinds of approaches have been developed to improve the spatial resolution of SPRi, which have enormously impelled the development of the methodology and further extended its possible applications. In this minireview, we introduce the mechanisms for building a high-spatial-resolution SPRi system and present its experimental schemes from prism-coupled SPRi and SPR microscopy (SPRM) to surface plasmonic scattering microscopy (SPSM); summarize its exciting applications, including molecular interaction analysis, molecular imaging and profiling, tracking of single entities, and analysis of single cells; and discuss its challenges in recent decade as well as the promising future.
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Affiliation(s)
- Jiying Xu
- National & Local Joint Engineering Research Center for Mineral Salt Deep Utilization, Faculty of Chemical Engineering, Huaiyin Institute of Technology, Huaian 223003, China
- Key Laboratory of Analytical Chemistry for Living Biosystems, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Pengfei Zhang
- Key Laboratory of Analytical Chemistry for Living Biosystems, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yi Chen
- National & Local Joint Engineering Research Center for Mineral Salt Deep Utilization, Faculty of Chemical Engineering, Huaiyin Institute of Technology, Huaian 223003, China
- Key Laboratory of Analytical Chemistry for Living Biosystems, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
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Nag S, Mitra O, Tripathi G, Samanta S, Bhattacharya B, Chandane P, Mohanto S, Sundararajan V, Malik S, Rustagi S, Adhikari S, Mohanty A, León‐Figueroa DA, Rodriguez‐Morales AJ, Barboza JJ, Sah R. Exploring the theranostic potentials of miRNA and epigenetic networks in autoimmune diseases: A comprehensive review. Immun Inflamm Dis 2023; 11:e1121. [PMID: 38156400 PMCID: PMC10755504 DOI: 10.1002/iid3.1121] [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: 04/27/2023] [Revised: 11/05/2023] [Accepted: 11/22/2023] [Indexed: 12/30/2023] Open
Abstract
BACKGROUND Autoimmune diseases (AD) are severe pathophysiological ailments that are stimulated by an exaggerated immunogenic response towards self-antigens, which can cause systemic or site-specific organ damage. An array of complex genetic and epigenetic facets majorly contributes to the progression of AD, thus providing significant insight into the regulatory mechanism of microRNA (miRNA). miRNAs are short, non-coding RNAs that have been identified as essential contributors to the post-transcriptional regulation of host genome expression and as crucial regulators of a myriad of biological processes such as immune homeostasis, T helper cell differentiation, central and peripheral tolerance, and immune cell development. AIMS This article tends to deliberate and conceptualize the brief pathogenesis and pertinent epigenetic regulatory mechanism as well as miRNA networks majorly affecting five different ADs namely rheumatoid arthritis (RA), type 1 diabetes, multiple sclerosis (MS), systemic lupus erythematosus (SLE) and inflammatory bowel disorder (IBD) thereby providing novel miRNA-based theranostic interventions. RESULTS & DISCUSSION Pertaining to the differential expression of miRNA attributed in target tissues and cellular bodies of innate and adaptive immunity, a paradigm of scientific expeditions suggests an optimistic correlation between immunogenic dysfunction and miRNA alterations. CONCLUSION Therefore, it is not astonishing that dysregulations in miRNA expression patterns are now recognized in a wide spectrum of disorders, establishing themselves as potential biomarkers and therapeutic targets. Owing to its theranostic potencies, miRNA targets have been widely utilized in the development of biosensors and other therapeutic molecules originating from the same.
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Affiliation(s)
- Sagnik Nag
- Department of Bio‐SciencesSchool of Bio‐Sciences & Technology, Vellore Institute of TechnologyVelloreTamil NaduIndia
- Integrative Multiomics LabSchool of Bio‐Sciences & Technology, Vellore Institute of TechnologyVelloreTamil NaduIndia
| | - Oishi Mitra
- Department of Bio‐SciencesSchool of Bio‐Sciences & Technology, Vellore Institute of TechnologyVelloreTamil NaduIndia
- Integrative Multiomics LabSchool of Bio‐Sciences & Technology, Vellore Institute of TechnologyVelloreTamil NaduIndia
| | - Garima Tripathi
- Department of Bio‐SciencesSchool of Bio‐Sciences & Technology, Vellore Institute of TechnologyVelloreTamil NaduIndia
| | - Souvik Samanta
- Department of Bio‐SciencesSchool of Bio‐Sciences & Technology, Vellore Institute of TechnologyVelloreTamil NaduIndia
| | - Bikramjit Bhattacharya
- Integrative Multiomics LabSchool of Bio‐Sciences & Technology, Vellore Institute of TechnologyVelloreTamil NaduIndia
- Department of Applied MicrobiologyVellore Institute of Technology (VIT)Tamil NaduIndia
| | - Priti Chandane
- Department of BiochemistrySchool of Life SciencesUniversity of HyderabadHyderabadTelanganaIndia
| | - Sourav Mohanto
- Department of PharmaceuticsYenepoya Pharmacy College & Research CentreYenepoya (Deemed to be University)MangaluruKarnatakaIndia
| | - Vino Sundararajan
- Integrative Multiomics LabSchool of Bio‐Sciences & Technology, Vellore Institute of TechnologyVelloreTamil NaduIndia
| | - Sumira Malik
- Amity Institute of BiotechnologyAmity University JharkhandRanchiJharkhandIndia
- University Centre for Research and DevelopmentUniversity of Biotechnology, Chandigarh University, GharuanMohaliPunjab
| | - Sarvesh Rustagi
- School of Applied and Life SciencesUttaranchal UniversityDehradunUttarakhandIndia
| | | | - Aroop Mohanty
- Department of Clinical MicrobiologyAll India Institute of Medical SciencesGorakhpurUttar PradeshIndia
| | | | - Alfonso J. Rodriguez‐Morales
- Clinical Epidemiology and Biostatistics, School of MedicineUniversidad Científica del SurLimaPeru
- Gilbert and Rose‐Marie Chagoury School of MedicineLebanese American UniversityBeirutLebanon
| | | | - Ranjit Sah
- Department of Clinical MicrobiologyInstitute of Medicine, Tribhuvan University Teaching HospitalKathmanduNepal
- Department of Clinical MicrobiologyDr. D. Y. Patil Medical College, Hospital and Research Centre, Dr. D. Y. Patil VidyapeethPuneIndia
- Department of Public Health DentistryDr. D.Y. Patil Dental College and Hospital, Dr. D.Y. Patil VidyapeethPuneMaharashtraIndia
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Norouzi S, Soltani S, Alipour E. Recent advancements in biosensor designs toward the detection of intestine cancer miRNA biomarkers. Int J Biol Macromol 2023:125509. [PMID: 37364808 DOI: 10.1016/j.ijbiomac.2023.125509] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2023] [Revised: 05/28/2023] [Accepted: 06/20/2023] [Indexed: 06/28/2023]
Abstract
Cancer diagnosis and treatment have been of broad interest among scientists in the last decades due to the high death rate, widespread occurrence, and recurrence after treatment. The survival rate of cancer patients depends greatly on early detection and appropriate treatments. Therefore developing new technologies applicable to sensitive and specific methods of cancer detection is an inevitable task for cancer researchers. Abnormal miRNA expression is contributed to severe diseases such as cancers and since their expression level and type differ strictly during carcinogenesis and later metastasis and treatments, the improved detection accuracy of these miRNAs would undoubtedly lead to early diagnosis, prognosis, and targeted therapy. Biosensors are accurate and straightforward analytical devices that have had practical applications especially in the last decade. Their domain is still growing through a combination of attractive nanomaterials and amplification methods, leading to innovative biosensing platforms for the efficient detection of miRNAs as diagnostic and prognostic biomarkers. In this review, we will provide the recent developments in biosensors to detect intestine cancer miRNA biomarkers and also discuss the challenges and outcomings of this field.
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Affiliation(s)
| | - Somaieh Soltani
- Pharmacy faculty, Tabriz University of Medical Sciences, Tabriz, Iran.
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Ramesh M, Janani R, Deepa C, Rajeshkumar L. Nanotechnology-Enabled Biosensors: A Review of Fundamentals, Design Principles, Materials, and Applications. BIOSENSORS 2022; 13:bios13010040. [PMID: 36671875 PMCID: PMC9856107 DOI: 10.3390/bios13010040] [Citation(s) in RCA: 32] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 12/22/2022] [Accepted: 12/23/2022] [Indexed: 05/14/2023]
Abstract
Biosensors are modern engineering tools that can be widely used for various technological applications. In the recent past, biosensors have been widely used in a broad application spectrum including industrial process control, the military, environmental monitoring, health care, microbiology, and food quality control. Biosensors are also used specifically for monitoring environmental pollution, detecting toxic elements' presence, the presence of bio-hazardous viruses or bacteria in organic matter, and biomolecule detection in clinical diagnostics. Moreover, deep medical applications such as well-being monitoring, chronic disease treatment, and in vitro medical examination studies such as the screening of infectious diseases for early detection. The scope for expanding the use of biosensors is very high owing to their inherent advantages such as ease of use, scalability, and simple manufacturing process. Biosensor technology is more prevalent as a large-scale, low cost, and enhanced technology in the modern medical field. Integration of nanotechnology with biosensors has shown the development path for the novel sensing mechanisms and biosensors as they enhance the performance and sensing ability of the currently used biosensors. Nanoscale dimensional integration promotes the formulation of biosensors with simple and rapid detection of molecules along with the detection of single biomolecules where they can also be evaluated and analyzed critically. Nanomaterials are used for the manufacturing of nano-biosensors and the nanomaterials commonly used include nanoparticles, nanowires, carbon nanotubes (CNTs), nanorods, and quantum dots (QDs). Nanomaterials possess various advantages such as color tunability, high detection sensitivity, a large surface area, high carrier capacity, high stability, and high thermal and electrical conductivity. The current review focuses on nanotechnology-enabled biosensors, their fundamentals, and architectural design. The review also expands the view on the materials used for fabricating biosensors and the probable applications of nanotechnology-enabled biosensors.
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Affiliation(s)
- Manickam Ramesh
- Department of Mechanical Engineering, KIT-Kalaignarkarunanidhi Institute of Technology, Coimbatore 641402, Tamil Nadu, India
- Correspondence:
| | - Ravichandran Janani
- Department of Physics, KIT-Kalaignarkarunanidhi Institute of Technology, Coimbatore 641402, Tamil Nadu, India
| | - Chinnaiyan Deepa
- Department of Artificial Intelligence & Data Science, KIT-Kalaignarkarunanidhi Institute of Technology, Coimbatore 641402, Tamil Nadu, India
| | - Lakshminarasimhan Rajeshkumar
- Department of Mechanical Engineering, KPR Institute of Engineering and Technology, Coimbatore 641407, Tamil Nadu, India
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5
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Ghafary Z, Salimi A, Hallaj R. Exploring the Role of 2D-Graphdiyne as a Charge Carrier Layer in Field-Effect Transistors for Non-Covalent Biological Immobilization against Human Diseases. ACS Biomater Sci Eng 2022; 8:3986-4001. [PMID: 35939853 DOI: 10.1021/acsbiomaterials.2c00607] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Graphdiyne's (GDY's) outstanding features have made it a novel 2D nanomaterial and a great candidate for electronic gadgets and optoelectronic devices, and it has opened new opportunities for the development of highly sensitive electronic and optical detection methods as well. Here, we testified a non-covalent grafting strategy in which GDY serves as a charge carrier layer and a bioaffinity substrate to immobilize biological receptors on GDY-based field-effect transistor (FET) devices. Firm non-covalent anchoring of biological molecules via pyrene groups and electrostatic interactions in addition to preserved electrical properties of GDY endows it with features of an ultrasensitive and stable detection mechanism. With emerging new forms and extending the subtypes of the already existing fatal diseases, genetic and biological knowledge demands more details. In this regard, we constructed simple yet efficient platforms using GDY-based FET devices in order to detect different kinds of biological molecules that threaten human health. The resulted data showed that the proposed non-covalent bioaffinity assays in GDY-based FET devices could be considered reliable strategies for novel label-free biosensing platforms, which still reach a high on/off ratio of over 104. The limits of detection of the FET devices to detect DNA strands, the CA19-9 antigen, microRNA-155, the CA15-3 antigen, and the COVID-19 antigen were 0.2 aM, 0.04 pU mL-1, 0.11 aM, 0.043 pU mL-1, and 0.003 fg mL-1, respectively, in the linear ranges of 1 aM to 1 pM, 1 pU mL-1 to 0.1 μU mL-1, 1 aM to 1 pM, 1 pU mL-1 to 10 μU mL-1, and 1 fg mL-1 to 10 ng mL-1, respectively. Finally, the extraordinary performance of these label-free FET biosensors with low detection limits, high sensitivity and selectivity, capable of being miniaturized, and implantability for in vivo analysis makes them a great candidate in disease diagnostics and point-of-care testing.
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Affiliation(s)
- Zhaleh Ghafary
- Department of Chemistry, University of Kurdistan, 66177-15175 Sanandaj, Iran
| | - Abdollah Salimi
- Department of Chemistry, University of Kurdistan, 66177-15175 Sanandaj, Iran.,Research Center for Nanotechnology, University of Kurdistan, 66177-15175 Sanandaj, Iran
| | - Rahman Hallaj
- Department of Chemistry, University of Kurdistan, 66177-15175 Sanandaj, Iran.,Research Center for Nanotechnology, University of Kurdistan, 66177-15175 Sanandaj, Iran
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Li M, Xu J, Zheng Q, Guo C, Chen Y. Chemical-Based Surface Plasmon Resonance Imaging of Fingerprints. Anal Chem 2022; 94:7238-7245. [PMID: 35549090 DOI: 10.1021/acs.analchem.2c00389] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Fingerprints are extremely useful in personal identification; however, they are usually based on physical rather than chemical images because it remains a challenge to reveal a clear chemical fingerprint easily and sensitively. Herein, a surface plasmon resonance imaging (SPRi) method, combined with a chemically selective stepwise signal amplification (CS3A) strategy, is proposed to chemically image fingerprints with adjustable sensitivity and clarity. High-fidelity glucose-associated fingerprint images were obtained at five to seven cycles of CS3A based on the recognition reaction of concanavalin A (ConA) with dextran. The method is also extendable to image substances that possess and/or can be tagged with ConA- or dextran-recognizable groups. For demonstration, SPRi of carboxylic substances was conducted by amidating the carboxyl group with glucosamine to enable the ConA-based CS3A. Glucose- and carboxyl-based fingerprints were simultaneously and clearly imaged, allowing us to perform quantitative analysis of the representative of either glucose or amino acid (e.g., serine) or both. The curves measured from the standard spots were linear in the ranges of 1-4000 μM for glucose and 3.2-4000 μM for serine, with linear correlated coefficients of 0.9979 and 0.9962, respectively. It was then applied to the study of metabolic secretions in fingerprints during running exercise, yielding variation tendencies similar to those measured from sweat samples in the literature. As a noninvasive tool, the CS3A-coupled SPRi reveals both clear images of fingerprints and quantitative chemical information, and it is anticipated to become a competitive new method for chemically imaging fingerprints.
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Affiliation(s)
- Mingjie Li
- Key Laboratory of Analytical Chemistry for Living Biosystems; CAS Research/Education Center for Excellence in Moleclar Sciences, Institute of Chemistry Chinese Academy of Sciences, Beijing 100190, China.,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Jiying Xu
- Key Laboratory of Analytical Chemistry for Living Biosystems; CAS Research/Education Center for Excellence in Moleclar Sciences, Institute of Chemistry Chinese Academy of Sciences, Beijing 100190, China.,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Qingfeng Zheng
- Key Laboratory of Analytical Chemistry for Living Biosystems; CAS Research/Education Center for Excellence in Moleclar Sciences, Institute of Chemistry Chinese Academy of Sciences, Beijing 100190, China.,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Chao Guo
- Key Laboratory of Analytical Chemistry for Living Biosystems; CAS Research/Education Center for Excellence in Moleclar Sciences, Institute of Chemistry Chinese Academy of Sciences, Beijing 100190, China.,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yi Chen
- Key Laboratory of Analytical Chemistry for Living Biosystems; CAS Research/Education Center for Excellence in Moleclar Sciences, Institute of Chemistry Chinese Academy of Sciences, Beijing 100190, China.,National & Local Joint Engineering Research Center for Mineral Salt Deep Utilization, Huaiyin Institute of Technology, Huaian 223003, China.,University of Chinese Academy of Sciences, Beijing 100049, China
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7
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Fu C, Wang X, Xue F, Zhu P, Zhou W, Ge S, Yu J. Laser ablative TiO 2 and tremella-like CuInS 2 nanocomposites for robust and ultrasensitive photoelectrochemical sensing of let-7a. Mikrochim Acta 2022; 189:145. [PMID: 35296924 DOI: 10.1007/s00604-022-05178-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2021] [Accepted: 01/05/2022] [Indexed: 10/18/2022]
Abstract
A photoelectrochemical (PEC) biosensor based on a multiple signal amplification strategy was established for highly sensitive detection of microRNA (miRNA). TiO2 was prepared on the surface of titanium sheet by laser etching to improve its stability and photoelectrical properties, and CuInS2-sensitized TiO2 was used to form a superior photoelectrical layer, which realized the initial signal amplification. The electron donor dopamine (DA) was modified to H2 as a signal regulator, which effectively increased the photocurrent signal. To further amplify the signal, an enzyme-free hybridization reaction was implemented. When target let-7a and fuel-DNA (F-DNA) were present, the base of H1 specifically recognized let-7a and forced dopamine@AuNPs-H2 away from the electrode surface. Subsequently, the end base of H1 specifically recognized F-DNA, and let-7a was replaced and recycled to participate in the next cycle. Enzyme-free circulation, as a multifunctional amplification method, ensured the recycling of target molecules. This PEC sensor for let-7a detection showed an excellent linear response from 0.5 to 1000 pM with a detection limit of 0.12 pM. The intra-batch RSD was 3.8% and the recovery was 87.74-108.1%. The sensor was further used for clinical biomolecular monitoring of miRNA, showing excellent quantitative detection capability.
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Affiliation(s)
- Cuiping Fu
- Collaborative Innovation Center of Technology and Equipment for Biological Diagnosis and Therapy in Universities of Shandong, Institute for Advanced Interdisciplinary Research, University of Jinan, Jinan, 250022, People's Republic of China
| | - Xuefeng Wang
- Collaborative Innovation Center of Technology and Equipment for Biological Diagnosis and Therapy in Universities of Shandong, Institute for Advanced Interdisciplinary Research, University of Jinan, Jinan, 250022, People's Republic of China
| | - Fumin Xue
- Shandong Analysis and Test Center, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250014, People's Republic of China
| | - Peihua Zhu
- School of Chemistry and Chemical Engineering, University of Jinan, Jinan, 250022, People's Republic of China.
| | - Weijia Zhou
- Collaborative Innovation Center of Technology and Equipment for Biological Diagnosis and Therapy in Universities of Shandong, Institute for Advanced Interdisciplinary Research, University of Jinan, Jinan, 250022, People's Republic of China.
| | - Shenguang Ge
- Collaborative Innovation Center of Technology and Equipment for Biological Diagnosis and Therapy in Universities of Shandong, Institute for Advanced Interdisciplinary Research, University of Jinan, Jinan, 250022, People's Republic of China.
| | - Jinghua Yu
- School of Chemistry and Chemical Engineering, University of Jinan, Jinan, 250022, People's Republic of China
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8
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Mobed A, Dolati S, Shakouri SK, Eftekharsadat B, Izadseresht B. Recent advances in biosensors for detection of osteoarthritis and rheumatoid arthritis biomarkers. SENSORS AND ACTUATORS A: PHYSICAL 2021; 331:112975. [DOI: 10.1016/j.sna.2021.112975] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/07/2023]
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9
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Jin F, Xu D. A fluorescent microarray platform based on catalytic hairpin assembly for MicroRNAs detection. Anal Chim Acta 2021; 1173:338666. [PMID: 34172148 DOI: 10.1016/j.aca.2021.338666] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Revised: 05/09/2021] [Accepted: 05/17/2021] [Indexed: 02/06/2023]
Abstract
The DNA microarray has distinctive advantages of high-throughput and less complicated operations, but tends to have a relatively low sensitivity. Catalytic hairpin assembly (CHA) is one of the most promising enzyme-free, isothermal DNA circuit for high efficient signal amplification. Here, a microarray-based catalytic hairpin assembly (mi-CHA) biosensing method has been developed to detect various miRNAs in a single test simultaneously. The target miRNA can trigger conformational transformations of hairpin-structured DNA probes on the chip surface and lead to the specific signal amplification. A significant advantage of this approach is that each duplex produced by the solid-phase CHA will be immobilized on the certain location of the chip and release fluorescent signal via the universal domain, eliminating the requirement of different fluorophores. This method has manifested a high detection sensitivity of human cancer-associated miRNAs (miR-21 and miR-155) down to 1.33 fM and promised a high specificity to distinguish single-base mismatches. Furthermore, the practicability of this method was demonstrated by analyzing target miRNAs in human serum and cancer cells. The experimental results suggest that the proposed method has high-throughput analytical potential and could be applied to many other clinical diagnosis.
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Affiliation(s)
- Furui Jin
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, No 163, Xianlin Avenue, Nanjing, 210023, PR China
| | - Danke Xu
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, No 163, Xianlin Avenue, Nanjing, 210023, PR China.
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Gessner I, Fries JWU, Brune V, Mathur S. Magnetic nanoparticle-based amplification of microRNA detection in body fluids for early disease diagnosis. J Mater Chem B 2020; 9:9-22. [PMID: 33179710 DOI: 10.1039/d0tb02165b] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Circulating biomarkers such as microRNAs (miRNAs), short noncoding RNA strands, represent prognostic and diagnostic indicators for a variety of physiological disorders making their detection and quantification an attractive approach for minimally invasive early disease diagnosis. However, highly sensitive and selective detection methods are required given the generally low abundance of miRNAs in body fluids together with the presence of large amounts of other potentially interfering biomolecules. Although a variety of miRNA isolation and detection methods have been established in clinics, they usually require trained personnel and often constitute labor-, time- and cost-intensive approaches. During the last years, nanoparticle-based biosensors have received increasing attention due to their superior detection efficiency even in very low concentration regimes. This is based on their unique physicochemical properties in combination with their high surface area that allows for the immobilization of multiple recognition sites resulting in fast and effective recognition of analytes. Among various materials, magnetic nanoparticles have been identified as useful tools for the separation, concentration, and detection of miRNAs. Here, we review state-of-the-art technology with regard to magnetic particle-based miRNA detection from body fluids, critically discussing challenges and future perspective of such biosensors while comparing their handling, sensitivity as well as selectivity against the established miRNA isolation and detection methods.
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Affiliation(s)
- Isabel Gessner
- Institute of Inorganic Chemistry, University of Cologne, Greinstr. 6, 50939 Cologne, Germany.
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11
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Imas JJ, Ruiz Zamarreño C, Zubiate P, Sanchez-Martín L, Campión J, Matías IR. Optical Biosensors for the Detection of Rheumatoid Arthritis (RA) Biomarkers: A Comprehensive Review. SENSORS (BASEL, SWITZERLAND) 2020; 20:E6289. [PMID: 33158306 PMCID: PMC7663853 DOI: 10.3390/s20216289] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/05/2020] [Revised: 10/23/2020] [Accepted: 10/29/2020] [Indexed: 12/13/2022]
Abstract
A comprehensive review of optical biosensors for the detection of biomarkers associated with rheumatoid arthritis (RA) is presented here, including microRNAs (miRNAs), C-reactive protein (CRP), rheumatoid factor (RF), anti-citrullinated protein antibodies (ACPA), interleukin-6 (IL-6) and histidine, which are biomarkers that enable RA detection and/or monitoring. An overview of the different optical biosensors (based on fluorescence, plasmon resonances, interferometry, surface-enhanced Raman spectroscopy (SERS) among other optical techniques) used to detect these biomarkers is given, describing their performance and main characteristics (limit of detection (LOD) and dynamic range), as well as the connection between the respective biomarker and rheumatoid arthritis. It has been observed that the relationship between the corresponding biomarker and rheumatoid arthritis tends to be obviated most of the time when explaining the mechanism of the optical biosensor, which forces the researcher to look for further information about the biomarker. This review work attempts to establish a clear association between optical sensors and rheumatoid arthritis biomarkers as well as to be an easy-to-use tool for the researchers working in this field.
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Affiliation(s)
- José Javier Imas
- Electrical, Electronics and Communications Engineering Department, Public University of Navarra, 31006 Pamplona, Spain; (J.J.I.); (P.Z.); (I.R.M.)
- Institute of Smart Cities (ISC), Public University of Navarra, 31006 Pamplona, Spain
| | - Carlos Ruiz Zamarreño
- Electrical, Electronics and Communications Engineering Department, Public University of Navarra, 31006 Pamplona, Spain; (J.J.I.); (P.Z.); (I.R.M.)
- Institute of Smart Cities (ISC), Public University of Navarra, 31006 Pamplona, Spain
| | - Pablo Zubiate
- Electrical, Electronics and Communications Engineering Department, Public University of Navarra, 31006 Pamplona, Spain; (J.J.I.); (P.Z.); (I.R.M.)
| | | | - Javier Campión
- Making Genetics S.L., Plaza CEIN 5, 31110 Noáin, Spain; (L.S.-M.); (J.C.)
| | - Ignacio Raúl Matías
- Electrical, Electronics and Communications Engineering Department, Public University of Navarra, 31006 Pamplona, Spain; (J.J.I.); (P.Z.); (I.R.M.)
- Institute of Smart Cities (ISC), Public University of Navarra, 31006 Pamplona, Spain
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12
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Mei Y, Li L, Chen N, Zhong C, Hu W. A microwell array structured surface plasmon resonance imaging gold chip for high-performance label-free immunoassay. Analyst 2020; 145:6395-6400. [PMID: 32744544 DOI: 10.1039/d0an01169j] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Surface plasmon resonance imaging (SPRi) offers a compelling method for high-throughput, real-time, and label-free biomolecular interaction studies and immunoassays, but its performance suffers from limited intrinsic sensitivity and low-contrast SPRi images. Herein we report a high-performance SPRi chip featuring patterned microwell array constructed by photolithography of adhesive polydopamine (PDA) thin film on conventional gold chip. The chip allows for the facile construction of region-defined sensing array on its surface with improved intrinsic SPRi sensitivity due to the intensified surface plasmon wave (SPW) in the microwells. The immunoassay performance of the as-designed SPRi chip is evaluated by using anti-ochratoxin A (anti-OTA) monoclonal antibody as a model target. The results show that this microwell array structured gold chip exhibits ca. 18%-32% higher signal intensity than the conventional gold chip when detecting anti-OTA at different concentrations, and the noise remains at the same level, showing enhanced intrinsic sensitivity. Meanwhile, this microwell-structured chip affords clear and high-contrast SPRi images with well-defined sensing areas, which greatly facilitates the extraction and quantitative analysis of detection signals while efficiently suppressing the disturbance from background areas.
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Affiliation(s)
- Yihong Mei
- Institute for Clean Energy & Advanced Materials, School of Materials & Energy, Southwest University, 2 Rd Tiansheng, Beibei, Chongqing 404100, China.
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Mauriz E. Low-Fouling Substrates for Plasmonic Sensing of Circulating Biomarkers in Biological Fluids. BIOSENSORS-BASEL 2020; 10:bios10060063. [PMID: 32531908 PMCID: PMC7345924 DOI: 10.3390/bios10060063] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Revised: 06/04/2020] [Accepted: 06/08/2020] [Indexed: 12/20/2022]
Abstract
The monitoring of biomarkers in body fluids provides valuable prognostic information regarding disease onset and progression. Most biosensing approaches use noninvasive screening tools and are conducted in order to improve early clinical diagnosis. However, biofouling of the sensing surface may disturb the quantification of circulating biomarkers in complex biological fluids. Thus, there is a great need for antifouling interfaces to be designed in order to reduce nonspecific adsorption and prevent inactivation of biological receptors and loss of sensitivity. To address these limitations and enable their application in clinical practice, a variety of plasmonic platforms have been recently developed for biomarker analysis in easily accessible biological fluids. This review presents an overview of the latest advances in the design of antifouling strategies for the detection of clinically relevant biomarkers on the basis of the characteristics of biological samples. The impact of nanoplasmonic biosensors as point-of-care devices has been examined for a wide range of biomarkers associated with cancer, inflammatory, infectious and neurodegenerative diseases. Clinical applications in readily obtainable biofluids such as blood, saliva, urine, tears and cerebrospinal and synovial fluids, covering almost the whole range of plasmonic applications, from surface plasmon resonance (SPR) to surface-enhanced Raman scattering (SERS), are also discussed.
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Affiliation(s)
- Elba Mauriz
- Department of Nursing and Physiotherapy, Universidad de León, Campus de Vegazana, s/n, 24071 León, Spain;
- Institute of Food Science and Technology (ICTAL), La Serna 58, 24007 León, Spain
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14
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Wei X, Liu D, Zhao M, Yang T, Fan Y, Chen W, Liu P, Li J, Ding S. An enzyme-free surface plasmon resonance imaging biosensing method for highly sensitive detection of microRNA based on catalytic hairpin assembly and spherical nucleic acid. Anal Chim Acta 2020; 1108:21-27. [DOI: 10.1016/j.aca.2020.02.055] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2019] [Revised: 02/11/2020] [Accepted: 02/25/2020] [Indexed: 01/08/2023]
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15
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Aziz NB, Mahmudunnabi RG, Umer M, Sharma S, Rashid MA, Alhamhoom Y, Shim YB, Salomon C, Shiddiky MJA. MicroRNAs in ovarian cancer and recent advances in the development of microRNA-based biosensors. Analyst 2020; 145:2038-2057. [DOI: 10.1039/c9an02263e] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Ovarian cancer is the most aggressive of all gynaecological malignancies and is the leading cause of cancer-associated mortality worldwide.
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Affiliation(s)
- Nahian Binte Aziz
- School of Environment and Science
- Griffith University
- Nathan Campus
- Australia
- School of Chemistry & Molecular Biosciences
| | - Rabbee G. Mahmudunnabi
- Department of Molecular Science Technology and Institute of BioPhysio Sensor Technology (IBST)
- Pusan National University
- Busan 46241
- Republic of Korea
| | - Muhammad Umer
- Queensland Micro and nanotechnology Centre
- Griffith University
- Nathan Campus
- Australia
| | - Shayna Sharma
- Exosome Biology Laboratory
- Centre for Clinical Diagnostics
- University of Queensland Centre for Clinical Research
- Royal Brisbane and Women's Hospital
- The University of Queensland
| | - Md Abdur Rashid
- Department of Pharmaceutics
- College of Pharmacy
- King Khalid University
- Abha
- Kingdom of Saudi Arabia
| | - Yahya Alhamhoom
- Department of Pharmaceutics
- College of Pharmacy
- King Khalid University
- Abha
- Kingdom of Saudi Arabia
| | - Yoon-Bo Shim
- Department of Chemistry and Institute of BioPhysio Sensor Technology (IBST)
- Pusan National University
- Busan 46241
- Republic of Korea
| | - Carlos Salomon
- Exosome Biology Laboratory
- Centre for Clinical Diagnostics
- University of Queensland Centre for Clinical Research
- Royal Brisbane and Women's Hospital
- The University of Queensland
| | - Muhammad J. A. Shiddiky
- School of Environment and Science
- Griffith University
- Nathan Campus
- Australia
- Queensland Micro and nanotechnology Centre
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16
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Biocatalytic Amplification of UV Signal in Capillary Electrophoresis of MicroRNA. Int J Mol Sci 2019; 21:ijms21010051. [PMID: 31861744 PMCID: PMC6981575 DOI: 10.3390/ijms21010051] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2019] [Revised: 12/10/2019] [Accepted: 12/17/2019] [Indexed: 12/17/2022] Open
Abstract
MicroRNAs (miRNAs) are new potential biomarkers for early diagnosis and classification of cancer. This study is the first attempt to use biocatalytic amplification reactions combined with capillary electrophoresis to detect multiple miRNAs simultaneously. In this way, miRNAs, as catalysts, can catalyze two single strands of DNA to form double-strand DNA. Feasibility was demonstrated by non-gel capillary electrophoresis coupled with UV detection (NGCE-UV). The detection limit was improved down to 1.0 nM, having ca. 103-fold improvement. This method has a good linear range of between 3.0 nM and 300 nM, with R2 at 0.99, recovery at 88–115%, and peak area precision at 1–12.7%. Using three target miRNAs as a model can achieve the baseline separation and good selectivity. The proposed biocatalysis coupled with a capillary electrophoresis-based method is simple, rapid, multiplexed, and cost-effective, making it potentially applicable for simultaneous, large-scale screening for other nucleic acids biomarkers and related research.
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17
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Label-Free MicroRNA Optical Biosensors. NANOMATERIALS 2019; 9:nano9111573. [PMID: 31698769 PMCID: PMC6915498 DOI: 10.3390/nano9111573] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Revised: 10/29/2019] [Accepted: 10/31/2019] [Indexed: 02/07/2023]
Abstract
MicroRNAs (miRNAs) play crucial roles in regulating gene expression. Many studies show that miRNAs have been linked to almost all kinds of disease. In addition, miRNAs are well preserved in a variety of specimens, thereby making them ideal biomarkers for biosensing applications when compared to traditional protein biomarkers. Conventional biosensors for miRNA require fluorescent labeling, which is complicated, time-consuming, laborious, costly, and exhibits low sensitivity. The detection of miRNA remains a big challenge due to their intrinsic properties such as small sizes, low abundance, and high sequence similarity. A label-free biosensor can simplify the assay and enable the direct detection of miRNA. The optical approach for a label-free miRNA sensor is very promising and many assays have demonstrated ultra-sensitivity (aM) with a fast response time. Here, we review the most relevant label-free microRNA optical biosensors and the nanomaterials used to enhance the performance of the optical biosensors.
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18
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Bocková M, Slabý J, Špringer T, Homola J. Advances in Surface Plasmon Resonance Imaging and Microscopy and Their Biological Applications. ANNUAL REVIEW OF ANALYTICAL CHEMISTRY (PALO ALTO, CALIF.) 2019; 12:151-176. [PMID: 30822102 DOI: 10.1146/annurev-anchem-061318-115106] [Citation(s) in RCA: 60] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
Surface plasmon resonance microscopy and imaging are optical methods that enable observation and quantification of interactions of nano- and microscale objects near a metal surface in a temporally and spatially resolved manner. This review describes the principles of surface plasmon resonance microscopy and imaging and discusses recent advances in these methods, in particular, in optical platforms and functional coatings. In addition, the biological applications of these methods are reviewed. These include the detection of a broad variety of analytes (nucleic acids, proteins, bacteria), the investigation of biological systems (bacteria and cells), and biomolecular interactions (drug-receptor, protein-protein, protein-DNA, protein-cell).
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Affiliation(s)
- Markéta Bocková
- Institute of Photonics and Electronics, Czech Academy of Sciences, 18251 Prague, Czech Republic;
| | - Jiří Slabý
- Institute of Photonics and Electronics, Czech Academy of Sciences, 18251 Prague, Czech Republic;
| | - Tomáš Špringer
- Institute of Photonics and Electronics, Czech Academy of Sciences, 18251 Prague, Czech Republic;
| | - Jiří Homola
- Institute of Photonics and Electronics, Czech Academy of Sciences, 18251 Prague, Czech Republic;
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19
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Narayan T, Kumar S, Kumar S, Augustine S, Yadav BK, Malhotra BD. Protein functionalised self assembled monolayer based biosensor for colon cancer detection. Talanta 2019; 201:465-473. [PMID: 31122452 DOI: 10.1016/j.talanta.2019.04.039] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2019] [Revised: 04/12/2019] [Accepted: 04/15/2019] [Indexed: 12/18/2022]
Abstract
We report results of the studies relating to the fabrication of a surface plasmon resonance (SPR) based label-free immunosensor for real-time monitoring of endothelin-1 (ET-1), a colon cancer biomarker. A gold disk modified with a self-assembled monolayer (SAM) of 11-mercaptoundecanoic acid (11-MUA) was functionalised via covalent immobilization of monoclonal anti-ET-1 antibodies using EDC-NHS (1-(3-(dimethylamine)-propyl)-3-ethylcarbodiimide hydrochloride, N-hydroxy succinimide) chemistry. This immunosensing platform (ethanolamine/anti-ET-1/11-MUA/Au) was characterized via atomic force microscopy (AFM), contact angle (CA) and Fourier transform infrared (FT-IR) spectroscopic techniques. The fabricated SPR electrode was further used to detect ET-1 in the broad concentration range 2-100 pg mL-1, with a detection limit of 0.30 pg mL-1 and remarkable sensitivity of 2.18 mo pg-1mL. The adsorption mechanism was studied using monophasic model and the values of association (ka) and dissociation (kd) constants for anti-ET-1 and ET-1 binding were calculated to be 4.4 ± 0.4 × 105 M-1 s-1 and 2.04 ± 0.0003 × 10-3 s-1, respectively. The results obtained via analysis of serum samples of colorectal cancer patients were found to be in good agreement with those obtained from enzyme-linked immunosorbent assay (ELISA) technique. Further, electrochemical studies were performed to prove the efficacy of the fabricated platform as a point of care device for the detection of ET-1.
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Affiliation(s)
- Tarun Narayan
- Nanobioelectronics Laboratory, Department of Biotechnology, Delhi Technological University, Delhi, 110042, India
| | - Saurabh Kumar
- Nanobioelectronics Laboratory, Department of Biotechnology, Delhi Technological University, Delhi, 110042, India; Centre for Nano Science and Engineering (CeNSE), Indian Institute of Science, Bengaluru, 560012, India
| | - Suveen Kumar
- Nanobioelectronics Laboratory, Department of Biotechnology, Delhi Technological University, Delhi, 110042, India; Department of Chemistry, University of Delhi, Delhi, 110007, India
| | - Shine Augustine
- Nanobioelectronics Laboratory, Department of Biotechnology, Delhi Technological University, Delhi, 110042, India
| | - B K Yadav
- Rajiv Gandhi Cancer Institute and Research Centre, Delhi, 110085, India; National Liver Disease Biobank, Institute of Liver and Biliary Sciences, Delhi, 110070 India
| | - Bansi D Malhotra
- Nanobioelectronics Laboratory, Department of Biotechnology, Delhi Technological University, Delhi, 110042, India.
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20
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Zhao XP, Liu FF, Hu WC, Younis MR, Wang C, Xia XH. Biomimetic Nanochannel-Ionchannel Hybrid for Ultrasensitive and Label-Free Detection of MicroRNA in Cells. Anal Chem 2019; 91:3582-3589. [PMID: 30758184 DOI: 10.1021/acs.analchem.8b05536] [Citation(s) in RCA: 54] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
A biomimetic nanochannel-ionchannel hybrid coupled with electrochemical detector was developed for label-free and ultrasensitive detection of microRNA (miRNA) in cells. Probe single stranded DNA (ssDNA) was first immobilized on the outer surface of the nanochannel-ionchannel hybrid membrane, which can hybridize with the target miRNA in cells. Due to the unique mass transfer property of the hybrid, the DNA-miRNA hybridization kinetics can be sensitively monitored in real-time using the electrochemical technique. More importantly, due to the super small size of the ionchannels, the DNA probe immobilization and hybridization process can be carried out on the outer surface of the ionchannel side, which can effectively avoid the blockage and damage of channels and thus considerably enhance the reproducibility and accuracy of the method. Using this strategy, the miRNA ranging from 0.1 fM to 0.1 μM can be facilely detected with a low detection limit of 15.4 aM, which is much lower than most reported work. The present strategy provides a sensitive and label-free miRNA detection platform, which will be of great significance in biomedical research and clinical diagnosis.
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Affiliation(s)
- Xiao-Ping Zhao
- Key Laboratory of Drug Quality Control and Pharmacovigilance (China Pharmaceutical University), Ministry of Education, Key Laboratory of Biomedical Functional Materials, School of Science , China Pharmaceutical University , Nanjing , 211198 , China
| | - Fei-Fei Liu
- Key Laboratory of Drug Quality Control and Pharmacovigilance (China Pharmaceutical University), Ministry of Education, Key Laboratory of Biomedical Functional Materials, School of Science , China Pharmaceutical University , Nanjing , 211198 , China
| | - Wen-Chao Hu
- Key Laboratory of Drug Quality Control and Pharmacovigilance (China Pharmaceutical University), Ministry of Education, Key Laboratory of Biomedical Functional Materials, School of Science , China Pharmaceutical University , Nanjing , 211198 , China
| | - Muhammad Rizwan Younis
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering , Nanjing University , Nanjing 210093 , China
| | - Chen Wang
- Key Laboratory of Drug Quality Control and Pharmacovigilance (China Pharmaceutical University), Ministry of Education, Key Laboratory of Biomedical Functional Materials, School of Science , China Pharmaceutical University , Nanjing , 211198 , China
| | - Xing-Hua Xia
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering , Nanjing University , Nanjing 210093 , China
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21
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Advanced methods for microRNA biosensing: a problem-solving perspective. Anal Bioanal Chem 2019; 411:4425-4444. [PMID: 30710205 DOI: 10.1007/s00216-019-01621-8] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2018] [Revised: 01/07/2019] [Accepted: 01/16/2019] [Indexed: 02/06/2023]
Abstract
MicroRNAs (miRNAs) present several features that make them more difficult to analyze than DNA and RNA. For this reason, efforts have been made in recent years to develop innovative platforms for the efficient detection of microRNAs. The aim of this review is to provide an overview of the sensing strategies able to deal with drawbacks and pitfalls related to microRNA detection. With a critical perspective of the field, we identify the main challenges to be overcome in microRNA sensing, and describe the areas where several innovative approaches are likely to come for managing those issues that put limits on improvement to the performances of the current methods. Then, in the following sections, we critically discuss the contribution of the most promising approaches based on the peculiar properties of nanomaterials or nanostructures and other hybrid strategies which are envisaged to support the adoption of these new methods useful for the detection of miRNA as biomarkers of practical clinical utility. Graphical abstract ᅟ.
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22
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Zhou L, Wang Y, Yang C, Xu H, Luo J, Zhang W, Tang X, Yang S, Fu W, Chang K, Chen M. A label-free electrochemical biosensor for microRNAs detection based on DNA nanomaterial by coupling with Y-shaped DNA structure and non-linear hybridization chain reaction. Biosens Bioelectron 2019; 126:657-663. [DOI: 10.1016/j.bios.2018.11.028] [Citation(s) in RCA: 56] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Revised: 11/16/2018] [Accepted: 11/18/2018] [Indexed: 01/11/2023]
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23
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Liu C, Li C, Niu Q, Cai C, Li G, Yu G. Fabrication of carbohydrate microarrays on poly(2-hydroxyethyl methacrylate)-cyanuric chloride-modified substrates for the analysis of carbohydrate–lectin interactions. NEW J CHEM 2019. [DOI: 10.1039/c9nj01369e] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The pHEMA polymer provides an anti-fouling surface and the CC linker allows the covalent immobilization of intact carbohydrates.
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Affiliation(s)
- Chanjuan Liu
- Key Laboratory of Marine Drugs
- Ministry of Education
- School of Medicine and Pharmacy
- Shandong Provincial Key Laboratory of Glycoscience and Glycotechnology
- Ocean University of China
| | - Chao Li
- Key Laboratory of Marine Drugs
- Ministry of Education
- School of Medicine and Pharmacy
- Shandong Provincial Key Laboratory of Glycoscience and Glycotechnology
- Ocean University of China
| | - Qingfeng Niu
- Key Laboratory of Marine Drugs
- Ministry of Education
- School of Medicine and Pharmacy
- Shandong Provincial Key Laboratory of Glycoscience and Glycotechnology
- Ocean University of China
| | - Chao Cai
- Key Laboratory of Marine Drugs
- Ministry of Education
- School of Medicine and Pharmacy
- Shandong Provincial Key Laboratory of Glycoscience and Glycotechnology
- Ocean University of China
| | - Guoyun Li
- Key Laboratory of Marine Drugs
- Ministry of Education
- School of Medicine and Pharmacy
- Shandong Provincial Key Laboratory of Glycoscience and Glycotechnology
- Ocean University of China
| | - Guangli Yu
- Key Laboratory of Marine Drugs
- Ministry of Education
- School of Medicine and Pharmacy
- Shandong Provincial Key Laboratory of Glycoscience and Glycotechnology
- Ocean University of China
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24
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Xu J, Chen Y. Surface plasmon resonance sensing with adjustable sensitivity based on a flexible liquid core coupling unit. Talanta 2018; 184:468-474. [DOI: 10.1016/j.talanta.2018.03.040] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2017] [Revised: 03/02/2018] [Accepted: 03/14/2018] [Indexed: 11/24/2022]
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25
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An innovative paradigm of methods in microRNAs detection: highlighting DNAzymes, the illuminators. Biosens Bioelectron 2018; 107:123-144. [DOI: 10.1016/j.bios.2018.02.020] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2017] [Revised: 01/22/2018] [Accepted: 02/07/2018] [Indexed: 12/15/2022]
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26
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Xiao M, Man T, Zhu C, Pei H, Shi J, Li L, Qu X, Shen X, Li J. MoS 2 Nanoprobe for MicroRNA Quantification Based on Duplex-Specific Nuclease Signal Amplification. ACS APPLIED MATERIALS & INTERFACES 2018; 10:7852-7858. [PMID: 29431420 DOI: 10.1021/acsami.7b18984] [Citation(s) in RCA: 49] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
MicroRNAs (miRNAs) play significant regulatory roles in physiologic and pathologic processes and are considered as important biomarkers for disease diagnostics and therapeutics. Simple, fast, sensitive, and selective detection of miRNAs, however, is challenged by their short length, low abundance, susceptibility to degradation, and homogenous sequence. Here, we report a novel design of nanoprobes for highly sensitive and selective detection of miRNAs based on MoS2-loaded molecular beacons (MBs) and duplex-specific nuclease (DSN)-mediated signal amplification (DSNMSA). We show that MoS2 nanosheets not only exhibit high affinity toward MBs but also act as an efficient quencher for absorbed MBs. The strong fluorescence-quenching ability of MoS2 in combination with cyclic DSNMSA contributes to the superior sensitivity of our method, with a limit of detection 4 orders of magnitude lower than that of traditional hybridization methods. Moreover, the nanoprobes also show high selectivity for discriminating homogenous miRNA sequences with one-base differences because of the discrimination ability of MBs and DSN. Furthermore, we demonstrate that the MoS2-loaded MB nanoprobes can be utilized for multiplexed detection of miRNAs. Given its high sensitivity and specificity, as well as the multiplexed function; this novel method as an effective tool shows a great promise for simultaneous quantitative analysis of multiple miRNAs in biomedical research and clinical diagnosis.
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Affiliation(s)
- Mingshu Xiao
- Department of Gastroenterology, Zhongshan Hospital , Fudan University , 180 Fenglin Rd. , Shanghai 200032 , China
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering , East China Normal University , 500 Dongchuan Road , Shanghai 200241 , P. R. China
| | - Tiantian Man
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering , East China Normal University , 500 Dongchuan Road , Shanghai 200241 , P. R. China
| | - Changfeng Zhu
- Department of Gastroenterology, Zhongshan Hospital , Fudan University , 180 Fenglin Rd. , Shanghai 200032 , China
| | - Hao Pei
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering , East China Normal University , 500 Dongchuan Road , Shanghai 200241 , P. R. China
| | - Jiye Shi
- UCB Pharma , 208 Bath Road , Slough SL1 3WE , U.K
| | - Li Li
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering , East China Normal University , 500 Dongchuan Road , Shanghai 200241 , P. R. China
| | - Xiangmeng Qu
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering , East China Normal University , 500 Dongchuan Road , Shanghai 200241 , P. R. China
| | - Xizhong Shen
- Department of Gastroenterology, Zhongshan Hospital , Fudan University , 180 Fenglin Rd. , Shanghai 200032 , China
- Shanghai Institute of Liver Diseases, Zhongshan Hospital , Fudan University , 180 Fenglin Rd. , Shanghai 200032 , China
| | - Jiang Li
- Division of Physical Biology & Bioimaging Center, Shanghai Synchrotron Radiation Facility, Shanghai Institute of Applied Physics , Chinese Academy of Sciences , Shanghai 201800 , P. R. China
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27
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Zhou H, Liu J, Xu JJ, Zhang SS, Chen HY. Optical nano-biosensing interface via nucleic acid amplification strategy: construction and application. Chem Soc Rev 2018; 47:1996-2019. [PMID: 29446429 DOI: 10.1039/c7cs00573c] [Citation(s) in RCA: 110] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Modern optical detection technology plays a critical role in current clinical detection due to its high sensitivity and accuracy. However, higher requirements such as extremely high detection sensitivity have been put forward due to the clinical needs for the early finding and diagnosing of malignant tumors which are significant for tumor therapy. The technology of isothermal amplification with nucleic acids opens up avenues for meeting this requirement. Recent reports have shown that a nucleic acid amplification-assisted modern optical sensing interface has achieved satisfactory sensitivity and accuracy, high speed and specificity. Compared with isothermal amplification technology designed to work completely in a solution system, solid biosensing interfaces demonstrated better performances in stability and sensitivity due to their ease of separation from the reaction mixture and the better signal transduction on these optical nano-biosensing interfaces. Also the flexibility and designability during the construction of these nano-biosensing interfaces provided a promising research topic for the ultrasensitive detection of cancer diseases. In this review, we describe the construction of the burgeoning number of optical nano-biosensing interfaces assisted by a nucleic acid amplification strategy, and provide insightful views on: (1) approaches to the smart fabrication of an optical nano-biosensing interface, (2) biosensing mechanisms via the nucleic acid amplification method, (3) the newest strategies and future perspectives.
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Affiliation(s)
- Hong Zhou
- Shandong Provincial Key Laboratory of Detection Technology for Tumor Markers, College of Chemistry and Chemical Engineering, Linyi University, Linyi 276005, China.
| | - Jing Liu
- Shandong Provincial Key Laboratory of Detection Technology for Tumor Markers, College of Chemistry and Chemical Engineering, Linyi University, Linyi 276005, China.
| | - Jing-Juan Xu
- Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China.
| | - Shu-Sheng Zhang
- Shandong Provincial Key Laboratory of Detection Technology for Tumor Markers, College of Chemistry and Chemical Engineering, Linyi University, Linyi 276005, China.
| | - Hong-Yuan Chen
- Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China.
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28
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Hinman SS, McKeating KS, Cheng Q. Surface Plasmon Resonance: Material and Interface Design for Universal Accessibility. Anal Chem 2018; 90:19-39. [PMID: 29053253 PMCID: PMC6041476 DOI: 10.1021/acs.analchem.7b04251] [Citation(s) in RCA: 69] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Samuel S. Hinman
- Environmental Toxicology, University of California–Riverside, Riverside, California 92521, United States
| | - Kristy S. McKeating
- Department of Chemistry, University of California–Riverside, Riverside, California 92521, United States
| | - Quan Cheng
- Environmental Toxicology, University of California–Riverside, Riverside, California 92521, United States
- Department of Chemistry, University of California–Riverside, Riverside, California 92521, United States
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29
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Wei X, Duan X, Zhou X, Wu J, Xu H, Min X, Ding S. A highly sensitive SPRi biosensing strategy for simultaneous detection of multiplex miRNAs based on strand displacement amplification and AuNP signal enhancement. Analyst 2018; 143:3134-3140. [DOI: 10.1039/c8an00549d] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Herein, a dual channel SPRi biosensor has been developed for the simultaneous and highly sensitive detection of multiplex miRNAs based on SDA and DNA-functionalized AuNP signal enhancement.
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Affiliation(s)
- Xiaotong Wei
- Key Laboratory of Clinical Laboratory Diagnostics (Ministry of Education)
- College of Laboratory Medicine
- Chongqing Medical University
- Chongqing 400016
- China
| | - Xiaolei Duan
- Key Laboratory of Clinical Laboratory Diagnostics (Ministry of Education)
- College of Laboratory Medicine
- Chongqing Medical University
- Chongqing 400016
- China
| | - Xiaoyan Zhou
- Key Laboratory of Clinical Laboratory Diagnostics (Ministry of Education)
- College of Laboratory Medicine
- Chongqing Medical University
- Chongqing 400016
- China
| | - Jiangling Wu
- Key Laboratory of Clinical Laboratory Diagnostics (Ministry of Education)
- College of Laboratory Medicine
- Chongqing Medical University
- Chongqing 400016
- China
| | - Hongbing Xu
- Department of Obstetrics and Gynecology
- The First Affiliated Hospital of Chongqing Medical University
- Chongqing 400016
- China
| | - Xun Min
- Department of Laboratory Medicine
- The Affiliated Hospital of Zunyi Medical University
- Zunyi, Guizhou 563000
- China
| | - Shijia Ding
- Key Laboratory of Clinical Laboratory Diagnostics (Ministry of Education)
- College of Laboratory Medicine
- Chongqing Medical University
- Chongqing 400016
- China
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30
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Liu C, Hu F, Yang W, Xu J, Chen Y. A critical review of advances in surface plasmon resonance imaging sensitivity. Trends Analyt Chem 2017. [DOI: 10.1016/j.trac.2017.10.001] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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