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Wen K, Dai W, Meng X, Lin Q, Wei J, Tong L, Taylor SK, Rudchenko SA, Stojanovic MN, Kalantarov G, Trakht I. Rapid isolation of anti-idiotype aptamers for quantification of human monoclonal antibodies against SARS-CoV-2 spike protein. Biosens Bioelectron 2024; 246:115842. [PMID: 38042051 PMCID: PMC10935567 DOI: 10.1016/j.bios.2023.115842] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Revised: 10/20/2023] [Accepted: 11/13/2023] [Indexed: 12/04/2023]
Abstract
Therapeutic antibodies that block viral entry have already proven to be important, first line drugs for treatments of viral infections. In the case of SARS-CoV-2, combinations of multiple therapeutic antibodies may need to be rapidly identified and formulated in a way that blocks each new, predominant variant of the virus. For efficient introduction of any new antibody combination into patients, it is important to be able to monitor patient-specific pharmacokinetics of individual antibodies, which would include the time course of their specific capacity to block the viral spike proteins. Here, we present three examples of microfluidic-based rapid isolation of companion reagents useful for establishing combination antibody therapies. These reagents are specific three-dimensional imprints of variable regions of individual human monoclonal antibodies against the -spike protein of SARS-CoV-2 virus in the form of oligonucleotide-based ligands (aptamers). We implement these anti-idiotypic aptamers as bioreceptors in graphene-based field-effect transistor sensors to accomplish label free, rapid, and sensitive detection of matching antibodies within minutes. Through this work we have demonstrated the general applicability of anti-idiotype aptamers as capture reagents in quantification of active forms of monoclonal antibodies in complex biological mixtures.
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Affiliation(s)
- Kechun Wen
- Department of Mechanical Engineering, Columbia University, New York, NY, 10027, USA
| | - Wenting Dai
- Department of Mechanical Engineering, Columbia University, New York, NY, 10027, USA
| | - Xin Meng
- Department of Mechanical Engineering, Columbia University, New York, NY, 10027, USA
| | - Qiao Lin
- Department of Mechanical Engineering, Columbia University, New York, NY, 10027, USA.
| | - Jia Wei
- Department of Biological Sciences, Columbia University, New York, NY, 10027, USA
| | - Liang Tong
- Department of Biological Sciences, Columbia University, New York, NY, 10027, USA
| | - Steven K Taylor
- Division of Experimental Therapeutics, Department of Medicine, Columbia University, New York, NY, 10032, USA
| | - Sergei A Rudchenko
- Division of Experimental Therapeutics, Department of Medicine, Columbia University, New York, NY, 10032, USA
| | - Milan N Stojanovic
- Division of Experimental Therapeutics, Department of Medicine, Columbia University, New York, NY, 10032, USA; Departments of Biomedical Engineering and Systems Biology, Columbia University, New York, NY, 10032, USA.
| | - Gary Kalantarov
- Division of Experimental Therapeutics, Department of Medicine, Columbia University, New York, NY, 10032, USA
| | - Ilya Trakht
- Division of Experimental Therapeutics, Department of Medicine, Columbia University, New York, NY, 10032, USA.
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2
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Nik Kamarudin NAA, Mawang CI, Ahamad M. Direct Detection of Lyme Borrelia: Recent Advancement and Use of Aptamer Technology. Biomedicines 2023; 11:2818. [PMID: 37893191 PMCID: PMC10604176 DOI: 10.3390/biomedicines11102818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Revised: 09/20/2023] [Accepted: 09/22/2023] [Indexed: 10/29/2023] Open
Abstract
Borrelia burgdorferi sensu lato (B. burgdorferi s.l.), which is predominantly spread by ticks, is the cause of Lyme disease (LD), also known as Lyme borreliosis, one of the zoonotic diseases affecting people. In recent years, LD has become more prevalent worldwide, even in countries with no prior records. Currently, Lyme Borrelia detection is achieved through nucleic acid amplification, antigen detection, microscopy, and in vitro culture. Nevertheless, these methods lack sensitivity in the early phase of the disease and, thus, are unable to confirm active infection. This review briefly discusses the existing direct detection methods of LD. Furthermore, this review also introduces the use of aptamer technology integrated with biosensor platforms to detect the Borrelia antigen. This aptamer technology could be explored using other biosensor platforms targeting whole Borrelia cells or specific molecules to enhance Borrelia detection in the future.
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Affiliation(s)
- Nik Abdul Aziz Nik Kamarudin
- Acarology Unit, Infectious Disease Research Center, Institute for Medical Research, National Institutes of Health, Ministry of Health Malaysia, Setia Alam 40170, Malaysia; (C.I.M.); (M.A.)
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3
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Arshad R, Sargazi S, Fatima I, Mobashar A, Rahdar A, Ajalli N, Kyzas GZ. Nanotechnology for Therapy of Zoonotic Diseases: A Comprehensive Overview. ChemistrySelect 2022. [DOI: 10.1002/slct.202201271] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Rabia Arshad
- Faculty of Pharmacy University of Lahore Lahore 54000 Pakistan
| | - Saman Sargazi
- Cellular and Molecular Research Center Research Institute of Cellular and Molecular Sciences in Infectious Diseases Zahedan University of Medical Sciences Zahedan 98167-43463 Iran
| | - Iqra Fatima
- Department of Pharmacy Quaid-i-Azam University Islamabad Islamabad Pakistan
| | - Aisha Mobashar
- Faculty of Pharmacy University of Lahore Lahore 54000 Pakistan
| | - Abbas Rahdar
- Department of Physics University of Zabol Zabol P. O. Box. 98613–35856 Iran
| | - Narges Ajalli
- Department of Chemical Engineering, Faculty of Engineering University of Tehran Tehran Iran
| | - George Z. Kyzas
- Department of Chemistry International Hellenic University Kavala Greece
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4
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Molazemhosseini A, Viola FA, Berger FJ, Zorn NF, Zaumseil J, Caironi M. A Rapidly Stabilizing Water-Gated Field-Effect Transistor Based on Printed Single-Walled Carbon Nanotubes for Biosensing Applications. ACS APPLIED ELECTRONIC MATERIALS 2021; 3:3106-3113. [PMID: 34485915 PMCID: PMC8411763 DOI: 10.1021/acsaelm.1c00332] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Accepted: 06/16/2021] [Indexed: 06/13/2023]
Abstract
Biosensors are expected to revolutionize disease management through provision of low-cost diagnostic platforms for molecular and pathogenic detection with high sensitivity and short response time. In this context, there has been an ever-increasing interest in using electrolyte-gated field-effect transistors (EG-FETs) for biosensing applications owing to their expanding potential of being employed for label-free detection of a broad range of biomarkers with high selectivity and sensitivity while operating at sub-volt working potentials. Although organic semiconductors have been widely utilized as the channel in EG-FETs, primarily due to their compatibility with cost-effective low-temperature solution-processing fabrication techniques, alternative carbon-based platforms have the potential to provide similar advantages with improved electronic performances. Here, we propose the use of inkjet-printed polymer-wrapped monochiral single-walled carbon nanotubes (s-SWCNTs) for the channel of EG-FETs in an aqueous environment. In particular, we show that our EG-CNTFETs require only an hour of stabilization before producing a highly stable response suitable for biosensing, with a drastic time reduction with respect to the most exploited organic semiconductor for biosensors. As a proof-of-principle, we successfully employed our water-gated device to detect the well-known biotin-streptavidin binding event.
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Affiliation(s)
- Alireza Molazemhosseini
- Center
for Nano Science and Technology @PoliMi, Istituto Italiano di Tecnologia, Via Giovanni Pascoli, 70/3, 20133 Milano, Italy
| | - Fabrizio Antonio Viola
- Center
for Nano Science and Technology @PoliMi, Istituto Italiano di Tecnologia, Via Giovanni Pascoli, 70/3, 20133 Milano, Italy
| | - Felix J. Berger
- Institute
for Physical Chemistry and Centre for Advanced Materials, Universitaẗ Heidelberg, D-69120 Heidelberg, Germany
| | - Nicolas F. Zorn
- Institute
for Physical Chemistry and Centre for Advanced Materials, Universitaẗ Heidelberg, D-69120 Heidelberg, Germany
| | - Jana Zaumseil
- Institute
for Physical Chemistry and Centre for Advanced Materials, Universitaẗ Heidelberg, D-69120 Heidelberg, Germany
| | - Mario Caironi
- Center
for Nano Science and Technology @PoliMi, Istituto Italiano di Tecnologia, Via Giovanni Pascoli, 70/3, 20133 Milano, Italy
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5
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Sedki M, Shen Y, Mulchandani A. Nano-FET-enabled biosensors: Materials perspective and recent advances in North America. Biosens Bioelectron 2021; 176:112941. [DOI: 10.1016/j.bios.2020.112941] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Revised: 12/24/2020] [Accepted: 12/26/2020] [Indexed: 02/06/2023]
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Sadighbayan D, Hasanzadeh M, Ghafar-Zadeh E. Biosensing based on field-effect transistors (FET): Recent progress and challenges. Trends Analyt Chem 2020; 133:116067. [PMID: 33052154 PMCID: PMC7545218 DOI: 10.1016/j.trac.2020.116067] [Citation(s) in RCA: 97] [Impact Index Per Article: 24.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
The use of field-Effect-Transistor (FET) type biosensing arrangements has been highlighted by researchers in the field of early biomarker detection and drug screening. Their non-metalized gate dielectrics that are exposed to an electrolyte solution cover the semiconductor material and actively transduce the biological changes on the surface. The efficiency of these novel devices in detecting different biomolecular analytes in a real-time, highly precise, specific, and label-free manner has been validated by numerous research studies. Considerable progress has been attained in designing FET devices, especially for biomedical diagnosis and cell-based assays in the past few decades. The exceptional electronic properties, compactness, and scalability of these novel tools are very desirable for designing rapid, label-free, and mass detection of biomolecules. With the incorporation of nanotechnology, the performance of biosensors based on FET boosts significantly, particularly, employment of nanomaterials such as graphene, metal nanoparticles, single and multi-walled carbon nanotubes, nanorods, and nanowires. Besides, their commercial availability, and high-quality production on a large-scale, turn them to be one of the most preferred sensing and screening platforms. This review presents the basic structural setup and working principle of different types of FET devices. We also focused on the latest progression regarding the use of FET biosensors for the recognition of viruses such as, recently emerged COVID-19, Influenza, Hepatitis B Virus, protein biomarkers, nucleic acids, bacteria, cells, and various ions. Additionally, an outline of the development of FET sensors for investigations related to drug development and the cellular investigation is also presented. Some technical strategies for enhancing the sensitivity and selectivity of detection in these devices are addressed as well. However, there are still certain challenges which are remained unaddressed concerning the performance and clinical use of transistor-based point-of-care (POC) instruments; accordingly, expectations about their future improvement for biosensing and cellular studies are argued at the end of this review.
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Affiliation(s)
- Deniz Sadighbayan
- Biologically Inspired Sensors and Actuators (BioSA), Faculty of Science, Dept. of Biology, York University, Toronto, Canada
- Pharmaceutical Analysis Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mohammad Hasanzadeh
- Pharmaceutical Analysis Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Ebrahim Ghafar-Zadeh
- Biologically Inspired Sensors and Actuators (BioSA), Faculty of Science, Dept. of Biology, York University, Toronto, Canada
- Dept. of Elecrical Engineering and Computer Science, Lassonde School of Engineering, York University, Toronto, Canada
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7
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Béraud A, Sauvage M, Bazán CM, Tie M, Bencherif A, Bouilly D. Graphene field-effect transistors as bioanalytical sensors: design, operation and performance. Analyst 2020; 146:403-428. [PMID: 33215184 DOI: 10.1039/d0an01661f] [Citation(s) in RCA: 73] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Graphene field-effect transistors (GFETs) are emerging as bioanalytical sensors, in which their responsive electrical conductance is used to perform quantitative analyses of biologically-relevant molecules such as DNA, proteins, ions and small molecules. This review provides a detailed evaluation of reported approaches in the design, operation and performance assessment of GFET biosensors. We first dissect key design elements of these devices, along with most common approaches for their fabrication. We compare possible modes of operation of GFETs as sensors, including transfer curves, output curves and time series as well as their integration in real-time or a posteriori protocols. Finally, we review performance metrics reported for the detection and quantification of bioanalytes, and discuss limitations and best practices to optimize the use of GFETs as bioanalytical sensors.
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Affiliation(s)
- Anouk Béraud
- Institute for Research in Immunology and Cancer (IRIC), Université de Montréal, Montréal, Canada.
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8
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Pilan L. Tailoring the performance of electrochemical biosensors based on carbon nanomaterials via aryldiazonium electrografting. Bioelectrochemistry 2020; 138:107697. [PMID: 33486222 DOI: 10.1016/j.bioelechem.2020.107697] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2020] [Revised: 10/26/2020] [Accepted: 10/30/2020] [Indexed: 02/06/2023]
Abstract
Carbon nanomaterials (CNs) offer some of the most valuable properties for electrochemical biosensing applications, such as good electrical conductivity, wide electrochemical stability, high specific surface area, and biocompatibility. Regardless the envisioned sensing application, endowing CNs with specific functions through controlled chemical functionalization is fundamental for promoting the specific binding of the analyte. As a versatile and straightforward method of surface functionalization, aryldiazonium chemistry have been successfully used to accommodate in a stable and reproducible way different functionalities, while the electrochemical route has become the favourite choice since the deposition conditions can be readily controlled and adapted to the substrate. In particular, the modification of CNs by electrochemical reduction of aryl diazonium salts is established as a powerful tool which allows tailoring the chemical and electronic properties of the sensing platform. By outlining the stimulating results disclosed in the last years, this article provides not only a comprehensively review, but also a rational assessment on contribution of aryldiazonium electrografting in developing CNs-based electrochemical biosensors. Furthermore, some of the emerging challenges to be surpassed to effectively implement this methodology for in vivo and point of care analysis are also highlighted.
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Affiliation(s)
- Luisa Pilan
- Department of Inorganic Chemistry, Physical Chemistry and Electrochemistry, University Politehnica of Bucharest, Gh Polizu 1-7, 011061 Bucharest, Romania.
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9
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Flynn C, Ignaszak A. Lyme Disease Biosensors: A Potential Solution to a Diagnostic Dilemma. BIOSENSORS 2020; 10:E137. [PMID: 32998254 PMCID: PMC7601730 DOI: 10.3390/bios10100137] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Revised: 09/24/2020] [Accepted: 09/27/2020] [Indexed: 02/06/2023]
Abstract
Over the past four decades, Lyme disease has remained a virulent and pervasive illness, persisting throughout North America and many other regions of the world. Recent increases in illness in many countries has sparked a renewed interest in improved Lyme diagnostics. While current standards of diagnosis are acceptable for the late stages of the disease, it remains difficult to accurately diagnose early forms of the illness. In addition, current diagnostic methods tend to be relatively expensive and require a large degree of laboratory-based analysis. Biosensors represent the fusion of biological materials with chemical techniques to provide simple, inexpensive alternatives to traditional diagnostic methods. Lyme disease biosensors have the potential to better diagnose early stages of the illness and provide possible patients with an inexpensive, commercially available test. This review examines the current state of Lyme disease biosensing, with a focus on previous biosensor development and essential future considerations.
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Affiliation(s)
- Connor Flynn
- Department of Chemistry, University of New Brunswick, Fredericton, NB E3B 5A3, Canada;
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10
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The Emergence of Insect Odorant Receptor-Based Biosensors. BIOSENSORS-BASEL 2020; 10:bios10030026. [PMID: 32192133 PMCID: PMC7146604 DOI: 10.3390/bios10030026] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/27/2019] [Revised: 03/11/2020] [Accepted: 03/12/2020] [Indexed: 12/28/2022]
Abstract
The olfactory receptor neurons of insects and vertebrates are gated by odorant receptor (OR) proteins of which several members have been shown to exhibit remarkable sensitivity and selectivity towards volatile organic compounds of significant importance in the fields of medicine, agriculture and public health. Insect ORs offer intrinsic amplification where a single binding event is transduced into a measurable ionic current. Consequently, insect ORs have great potential as biorecognition elements in many sensor configurations. However, integrating these sensing components onto electronic transducers for the development of biosensors has been marginal due to several drawbacks, including their lipophilic nature, signal transduction mechanism and the limited number of known cognate receptor-ligand pairs. We review the current state of research in this emerging field and highlight the use of a group of indole-sensitive ORs (indolORs) from unexpected sources for the development of biosensors.
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Yang H, Xu W, Liang X, Yang Y, Zhou Y. Carbon nanotubes in electrochemical, colorimetric, and fluorimetric immunosensors and immunoassays: a review. Mikrochim Acta 2020; 187:206. [DOI: 10.1007/s00604-020-4172-4] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Accepted: 02/18/2020] [Indexed: 12/14/2022]
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Goldsmith BR, Locascio L, Gao Y, Lerner M, Walker A, Lerner J, Kyaw J, Shue A, Afsahi S, Pan D, Nokes J, Barron F. Digital Biosensing by Foundry-Fabricated Graphene Sensors. Sci Rep 2019; 9:434. [PMID: 30670783 PMCID: PMC6342992 DOI: 10.1038/s41598-019-38700-w] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2018] [Accepted: 12/31/2018] [Indexed: 01/17/2023] Open
Abstract
The prevailing philosophy in biological testing has been to focus on simple tests with easy to interpret information such as ELISA or lateral flow assays. At the same time, there has been a decades long understanding in device physics and nanotechnology that electrical approaches have the potential to drastically improve the quality, speed, and cost of biological testing provided that computational resources are available to analyze the resulting complex data. This concept can be conceived of as "the internet of biology" in the same way miniaturized electronic sensors have enabled "the internet of things." It is well established in the nanotechnology literature that techniques such as field effect biosensing are capable of rapid and flexible biological testing. Until now, access to this new technology has been limited to academic researchers focused on bioelectronic devices and their collaborators. Here we show that this capability is retained in an industrially manufactured device, opening access to this technology generally. Access to this type of production opens the door for rapid deployment of nanoelectronic sensors outside the research space. The low power and resource usage of these biosensors enables biotech engineers to gain immediate control over precise biological and environmental data.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - Deng Pan
- Cardea Bio Inc., San Diego, CA, USA
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Abstract
Carbon nanotubes (CNTs) promise to advance a number of real-world technologies. Of these applications, they are particularly attractive for uses in chemical sensors for environmental and health monitoring. However, chemical sensors based on CNTs are often lacking in selectivity, and the elucidation of their sensing mechanisms remains challenging. This review is a comprehensive description of the parameters that give rise to the sensing capabilities of CNT-based sensors and the application of CNT-based devices in chemical sensing. This review begins with the discussion of the sensing mechanisms in CNT-based devices, the chemical methods of CNT functionalization, architectures of sensors, performance parameters, and theoretical models used to describe CNT sensors. It then discusses the expansive applications of CNT-based sensors to multiple areas including environmental monitoring, food and agriculture applications, biological sensors, and national security. The discussion of each analyte focuses on the strategies used to impart selectivity and the molecular interactions between the selector and the analyte. Finally, the review concludes with a brief outlook over future developments in the field of chemical sensors and their prospects for commercialization.
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Affiliation(s)
- Vera Schroeder
- Department of Chemistry and Institute for Soldier Nanotechnologies, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge Massachusetts 02139, United States
| | - Suchol Savagatrup
- Department of Chemistry and Institute for Soldier Nanotechnologies, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge Massachusetts 02139, United States
| | - Maggie He
- Department of Chemistry and Institute for Soldier Nanotechnologies, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge Massachusetts 02139, United States
| | - Sibo Lin
- Department of Chemistry and Institute for Soldier Nanotechnologies, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge Massachusetts 02139, United States
| | - Timothy M. Swager
- Department of Chemistry and Institute for Soldier Nanotechnologies, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge Massachusetts 02139, United States
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Abstract
Lyme disease (LD) is the most common tick-borne disease in the Northern Hemisphere. As the most prevalent vector-borne disease in the USA, LD affects 300,000 human cases each year. LD is caused by inoculation of the bacterial spirochete, Borrelia burgdorferi sensu lato, from an infected tick. If not treated quickly and completely, the bacteria disseminate from the tick's biting site into multiple organs including the joints, heart, and brain. Thus, the best outcome from medical intervention can be expected with early detection and treatment with antibiotics, prior to multi-organ dissemination. In the absence of a characteristic rash, LD is diagnosed using serological testing involving enzyme-linked immunosorbent assay (ELISA) followed by western blotting, which is collectively known as the two-tier algorithm. These assays detect host antibodies against the bacteria, but are hampered by low sensitivity, which can miss early LD cases. This review discusses the application of some current assays for diagnosing LD clinically, thus providing a foundation for exploring newer techniques being developed in the laboratory for more sensitive detection of early LD.
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Affiliation(s)
- Eunice Chou
- Vassar College in Poughkeepsie, NY SUNY Downstate Medical School and SUNY Polytechnic Institute
| | - Yi-Pin Lin
- University in Ithaca, NY and postdoctoral training from Tufts University in Boston, MA
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Svalova TS, Malysheva NN, Kozitsina AN. Structure of the receptor layer in electrochemical immunosensors. Modern trends and prospects of development. Russ Chem Bull 2018. [DOI: 10.1007/s11172-017-1951-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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17
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Pasinszki T, Krebsz M, Tung TT, Losic D. Carbon Nanomaterial Based Biosensors for Non-Invasive Detection of Cancer and Disease Biomarkers for Clinical Diagnosis. SENSORS (BASEL, SWITZERLAND) 2017; 17:E1919. [PMID: 28825646 PMCID: PMC5579959 DOI: 10.3390/s17081919] [Citation(s) in RCA: 80] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/03/2017] [Revised: 08/15/2017] [Accepted: 08/17/2017] [Indexed: 02/07/2023]
Abstract
The early diagnosis of diseases, e.g., Parkinson's and Alzheimer's disease, diabetes, and various types of cancer, and monitoring the response of patients to the therapy plays a critical role in clinical treatment; therefore, there is an intensive research for the determination of many clinical analytes. In order to achieve point-of-care sensing in clinical practice, sensitive, selective, cost-effective, simple, reliable, and rapid analytical methods are required. Biosensors have become essential tools in biomarker sensing, in which electrode material and architecture play critical roles in achieving sensitive and stable detection. Carbon nanomaterials in the form of particle/dots, tube/wires, and sheets have recently become indispensable elements of biosensor platforms due to their excellent mechanical, electronic, and optical properties. This review summarizes developments in this lucrative field by presenting major biosensor types and variability of sensor platforms in biomedical applications.
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Affiliation(s)
- Tibor Pasinszki
- Institute of Chemistry, ELTE Eötvös Loránd University, Pázmány Péter sétány 1/A, H-1117 Budapest, Hungary.
| | - Melinda Krebsz
- School of Chemical Engineering, The University of Adelaide, North Terrace, Adelaide, SA 5005, Australia.
| | - Thanh Tran Tung
- School of Chemical Engineering, The University of Adelaide, North Terrace, Adelaide, SA 5005, Australia.
- ARC Research Hub for Graphene Enabled Industry Transformation, The University of Adelaide, North Terrace, Adelaide, SA 5005, Australia.
| | - Dusan Losic
- School of Chemical Engineering, The University of Adelaide, North Terrace, Adelaide, SA 5005, Australia.
- ARC Research Hub for Graphene Enabled Industry Transformation, The University of Adelaide, North Terrace, Adelaide, SA 5005, Australia.
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Wang W, Shen J, Tao H, Zhao Y, Nian H, Wei L, Ling X, Yang Y, Xia L. A Strategy for Precise Treatment of Cardiac Malignant Neoplasms. Sci Rep 2017; 7:46168. [PMID: 28393926 PMCID: PMC5385561 DOI: 10.1038/srep46168] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2016] [Accepted: 03/09/2017] [Indexed: 01/09/2023] Open
Abstract
The prevalence of cardiac malignant neoplasms in the general population has been shown to be significant higher than what was previously estimated, yet their treatment has remained difficult and effective therapies are lacking. In the current study, we developed a novel thermotherapy in which PEG-functionalized carbon nanotubes were injected into the tumor regions to assist in the targeted delivery of infrared radiation energy with minimal hyperthermic damage to the surrounding normal tissues. In a mouse model of cardiac malignant neoplasms, the injected carbon nanotubes could rapidly induce coagulative necrosis of tumor tissues when exposed to infrared irradiation. In accordance, the treatment was also found to result in a restoration of heart functions and a concomitant increase of survival rate in mice. Taken together, our carbon nanotube-based thermotherapy successfully addressed the difficulty facing conventional laser ablation methods with regard to off-target thermal injury, and could pave the way for the development of more effective therapies against cardiac malignant neoplasms.
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Affiliation(s)
- Wenshuo Wang
- Department of Cardiac Surgery, Zhongshan Hospital, Fudan University, Shanghai, 200032, P. R. China
| | - Jinqiang Shen
- Department of Cardiac Surgery, Zhongshan Hospital, Fudan University, Shanghai, 200032, P. R. China
| | - Hongyue Tao
- Department of Radiology, Huashan Hospital, Fudan University, Shanghai, 200043, P. R. China
| | - Yun Zhao
- Department of Cardiac Surgery, Zhongshan Hospital, Fudan University, Shanghai, 200032, P. R. China
| | - Hui Nian
- Department of Cardiac Surgery, Zhongshan Hospital, Fudan University, Shanghai, 200032, P. R. China
| | - Lai Wei
- Department of Cardiac Surgery, Zhongshan Hospital, Fudan University, Shanghai, 200032, P. R. China
| | - Xiaoyuan Ling
- Department of General Practice, Pujiang Community Health Service Center, Minhang Districts, Shanghai, 201112, P. R. China
| | - Ye Yang
- Department of Cardiac Surgery, Zhongshan Hospital, Fudan University, Shanghai, 200032, P. R. China
| | - Limin Xia
- Department of Cardiac Surgery, Zhongshan Hospital, Fudan University, Shanghai, 200032, P. R. China
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19
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Li Y, Wang C, Zhu Y, Zhou X, Xiang Y, He M, Zeng S. Fully integrated graphene electronic biosensor for label-free detection of lead (II) ion based on G-quadruplex structure-switching. Biosens Bioelectron 2017; 89:758-763. [DOI: 10.1016/j.bios.2016.10.061] [Citation(s) in RCA: 55] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2016] [Revised: 10/17/2016] [Accepted: 10/20/2016] [Indexed: 11/28/2022]
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Naylor CH, Kybert NJ, Schneier C, Xi J, Romero G, Saven JG, Liu R, Charlie Johnson AT. Scalable Production of Molybdenum Disulfide Based Biosensors. ACS NANO 2016; 10:6173-9. [PMID: 27227361 PMCID: PMC4949953 DOI: 10.1021/acsnano.6b02137] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
We demonstrate arrays of opioid biosensors based on chemical vapor deposition grown molybdenum disulfide (MoS2) field effect transistors (FETs) coupled to a computationally redesigned, water-soluble variant of the μ-opioid receptor (MOR). By transferring dense films of monolayer MoS2 crystals onto prefabricated electrode arrays, we obtain high-quality FETs with clean surfaces that allow for reproducible protein attachment. The fabrication yield of MoS2 FETs and biosensors exceeds 95%, with an average mobility of 2.0 cm(2) V(-1) s(-1) (36 cm(2) V(-1) s(-1)) at room temperature under ambient (in vacuo). An atomic length nickel-mediated linker chemistry enables target binding events that occur very close to the MoS2 surface to maximize sensitivity. The biosensor response calibration curve for a synthetic opioid peptide known to bind to the wild-type MOR indicates binding affinity that matches values determined using traditional techniques and a limit of detection ∼3 nM (1.5 ng/mL). The combination of scalable array fabrication and rapid, precise binding readout enabled by the MoS2 transistor offers the prospect of a solid-state drug testing platform for rapid readout of the interactions between novel drugs and their intended protein targets.
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Affiliation(s)
- Carl H. Naylor
- Department of Physics and Astronomy, University of Pennsylvania, Philadelphia 19104, United States
| | - Nicholas J. Kybert
- Department of Physics and Astronomy, University of Pennsylvania, Philadelphia 19104, United States
| | - Camilla Schneier
- Department of Physics and Astronomy, University of Pennsylvania, Philadelphia 19104, United States
| | - Jin Xi
- Department of Anesthesiology and Critical Care, University of Pennsylvania, Philadelphia 19104, United States
| | - Gabriela Romero
- Department of Physics and Astronomy, University of Pennsylvania, Philadelphia 19104, United States
| | - Jeffery G. Saven
- Department of Chemistry, University of Pennsylvania, Philadelphia 19104, United States
| | - Renyu Liu
- Department of Anesthesiology and Critical Care, University of Pennsylvania, Philadelphia 19104, United States
| | - A. T. Charlie Johnson
- Department of Physics and Astronomy, University of Pennsylvania, Philadelphia 19104, United States
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Chang J, Zhou G, Gao X, Mao S, Cui S, Ocola LE, Yuan C, Chen J. Real-time detection of mercury ions in water using a reduced graphene oxide/DNA field-effect transistor with assistance of a passivation layer. SENSING AND BIO-SENSING RESEARCH 2015. [DOI: 10.1016/j.sbsr.2015.07.009] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
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Zakaria AB, Picaud F, Duverger E, Devaux X, Delabrousse E, Gharbi T, Micheau O, Herlem G. Nanovector formation by functionalization of TRAIL ligand on single-walled carbon nanotube: Experimental and theoretical evidences. Chem Phys Lett 2015. [DOI: 10.1016/j.cplett.2015.06.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Webster M, Kumar VS. Opening a Window Into Lyme. Clin Chem 2015; 61:446-8. [DOI: 10.1373/clinchem.2014.235911] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Gregory J, Cannell J, Kofron M, Yeghiazarian L, Nistor V. Functionalization of hybrid poly(n-isopropylacrylamide) hydrogels forEscherichia colicell capture via adsorbed intermediate dye molecule. J Appl Polym Sci 2014. [DOI: 10.1002/app.41557] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Jarod Gregory
- Department of Biomedical; Chemical and Environmental Engineering, College of Engineering and Applied Sciences, University of Cincinnati; 2600 Clifton Ave. Cincinnati Ohio 45220
| | - Jonathon Cannell
- Department of Biomedical; Chemical and Environmental Engineering, College of Engineering and Applied Sciences, University of Cincinnati; 2600 Clifton Ave. Cincinnati Ohio 45220
| | - Matthew Kofron
- Division of Developmental Biology; Cincinnati Children's Hospital and Medical Center; 3333 Burnet Ave. Cincinnati Ohio 45229
| | - Lilit Yeghiazarian
- Department of Biomedical; Chemical and Environmental Engineering, College of Engineering and Applied Sciences, University of Cincinnati; 2600 Clifton Ave. Cincinnati Ohio 45220
| | - Vasile Nistor
- Department of Biomedical; Chemical and Environmental Engineering, College of Engineering and Applied Sciences, University of Cincinnati; 2600 Clifton Ave. Cincinnati Ohio 45220
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Wujcik EK, Wei H, Zhang X, Guo J, Yan X, Sutrave N, Wei S, Guo Z. Antibody nanosensors: a detailed review. RSC Adv 2014. [DOI: 10.1039/c4ra07119k] [Citation(s) in RCA: 60] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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A field effect transistor biosensor with a γ-pyrone derivative engineered lipid-sensing layer for ultrasensitive Fe3+ ion detection with low pH interference. Biosens Bioelectron 2014; 54:571-7. [DOI: 10.1016/j.bios.2013.11.051] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2013] [Revised: 11/11/2013] [Accepted: 11/16/2013] [Indexed: 11/23/2022]
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Voltammetric sensing of bisphenol A based on a single-walled carbon nanotubes/poly{3-butyl-1-[3-(N-pyrrolyl)propyl] imidazolium ionic liquid} composite film modified electrode. Electrochim Acta 2013. [DOI: 10.1016/j.electacta.2013.07.211] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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