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Gerdan Z, Saylan Y, Denizli A. Biosensing Platforms for Cardiac Biomarker Detection. ACS OMEGA 2024; 9:9946-9960. [PMID: 38463295 PMCID: PMC10918812 DOI: 10.1021/acsomega.3c06571] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 01/24/2024] [Accepted: 01/30/2024] [Indexed: 03/12/2024]
Abstract
Myocardial infarction (MI) is a cardiovascular disease that occurs when there is an elevated demand for myocardial oxygen as a result of the rupture or erosion of atherosclerotic plaques. Globally, the mortality rates associated with MI are steadily on the rise. Traditional diagnostic biomarkers employed in clinical settings for MI diagnosis have various drawbacks, prompting researchers to investigate fast, precise, and highly sensitive biosensor platforms and technologies. Biosensors are analytical devices that combine biological elements with physicochemical transducers to detect and quantify specific compounds or analytes. These devices play a crucial role in various fields including healthcare, environmental monitoring, food safety, and biotechnology. Biosensors developed for the detection of cardiac biomarkers are typically electrochemical, mass, and optical biosensors. Nanomaterials have emerged as revolutionary components in the field of biosensing, offering unique properties that significantly enhance the sensitivity and specificity of the detection systems. This review provides a comprehensive overview of the advancements and applications of nanomaterial-based biosensing systems. Beginning with an exploration of the fundamental principles governing nanomaterials, we delve into their diverse properties, including but not limited to electrical, optical, magnetic, and thermal characteristics. The integration of these nanomaterials as transducers in biosensors has paved the way for unprecedented developments in analytical techniques. Moreover, the principles and types of biosensors and their applications in cardiovascular disease diagnosis are explained in detail. The current biosensors for cardiac biomarker detection are also discussed, with an elaboration of the pros and cons of existing platforms and concluding with future perspectives.
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Affiliation(s)
- Zeynep Gerdan
- Department
of Biomedical Engineering, Istanbul Beykent
University, Istanbul 34398, Turkey
| | - Yeşeren Saylan
- Department
of Chemistry, Hacettepe University, Ankara 06800, Turkey
| | - Adil Denizli
- Department
of Chemistry, Hacettepe University, Ankara 06800, Turkey
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2
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Adel M, Allam A, Sayour AE, Ragai HF, Umezu S, Fath El-Bab AMR. Design and development of a portable low-cost QCM-based system for liquid biosensing. Biomed Microdevices 2024; 26:11. [PMID: 38236465 PMCID: PMC10796497 DOI: 10.1007/s10544-024-00696-0] [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] [Accepted: 01/04/2024] [Indexed: 01/19/2024]
Abstract
Quartz crystal microbalance (QCM) is a versatile sensing platform that has gained increasing attention for its use in bioapplications due to its high sensitivity, real-time measurement capabilities, and label-free detection. This article presents a portable QCM system for liquid biosensing that uses a modified Hartley oscillator to drive 14 mm-diameter commercial QCM sensors. The system is designed to be low-cost, easy to use, and highly sensitive, making it ideal for various bioapplications. A new flow cell design to deliver samples to the surface of the sensor has been designed, fabricated, and tested. For portability and miniaturization purposes, a micropump-based pumping system is used in the current system. The system has a built-in temperature controller allowing for accurate frequency measurements. In addition, the system can be used in benchtop mode. The capability of the present system to be used in liquid biosensing is demonstrated through an experimental test for sensitivity to changes in the viscosity of glycerol samples. It was found to have a sensitivity of 263.51 Hz/mPa.s using a 10 MHz QCM sensor. Future work regarding potential applications was suggested.
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Affiliation(s)
- Mohamed Adel
- Department of Mechatronics and Robotics Engineering, Egypt-Japan University of Science and Technology (E-JUST), Alexandria, 21934, Egypt.
- Mechanical Engineering Department, Helwan University, Cairo, 11792, Egypt.
| | - Ahmed Allam
- Department of Electronics and Communications Engineering, Egypt-Japan University of Science and Technology (E-JUST), Alexandria, 21934, Egypt
| | - Ashraf E Sayour
- Molecular Biomimetics Research Group, Animal Health Research Institute, Agricultural Research Center, Giza, 12618, Egypt
| | - Hani F Ragai
- Electronics and Communications Department, Faculty of Engineering, Ain Shams University, Cairo, 11517, Egypt
| | - Shinjiro Umezu
- Department of Modern Mechanical Engineering, Waseda University, 3-4-1 Okubo, Shinjuku-Ku, Tokyo, 169-8555, Japan
| | - Ahmed M R Fath El-Bab
- Department of Mechatronics and Robotics Engineering, Egypt-Japan University of Science and Technology (E-JUST), Alexandria, 21934, Egypt
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Chen D, Wen Y, Li P, Wang Y, Dong T. Magnetically Modulated Differential Quartz Crystal Microbalances for Rapid, Ultrasensitive, and Direct Probing of Prostate-Specific Antigens Conjugated with Magnetic Beads. ACS Sens 2023; 8:4031-4041. [PMID: 37943682 DOI: 10.1021/acssensors.3c00342] [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] [Indexed: 11/12/2023]
Abstract
The occurrence and development of diseases are closely related to overexpression of specific biomarkers in the serum of patients. Rapid and sensitive biomarker detection is beneficial for early diagnosis and treatment. However, the current laboratory processes and assays for biomarker detection are expensive and time-consuming, and their operation also requires a large number of professionals. We developed a magnetically modulated differential quartz crystal microbalance (MMD-QCM) method combined with magnetic bead (MB) labels for rapid and highly sensitive quantitative detection of prostate-specific antigen (PSA). Because MBs exhibit magnetized rotation motion under an applied AC magnetic field, a pair of QCMs are utilized to measure the difference between the magnetic motion intensities of the MBs and the MB-PSA immune complex to determine the PSA concentration. Experimental results demonstrate that the proposed method can be adopted to determine the PSA concentration in a wide range of 0.01-1000 ng/mL as well as exhibit a low detection limit of 0.065 ng/mL. In addition, the proposed scheme enables fast detection and low sample consumption. The single detection process takes less than 4 h and requires only 113 μL of sample solution. The proposed detection strategy is superior to the existing detection method and can be effectively used in early screening and prognostic diagnosis of cancer and other related diseases owing to its simplicity, low cost, and high speed.
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Affiliation(s)
- Dongyu Chen
- School of Electronic, Information and Electrical Eng., Shanghai Jiao Tong University, Dongchuan Road 800, Shanghai 200240, China
| | - Yumei Wen
- School of Electronic, Information and Electrical Eng., Shanghai Jiao Tong University, Dongchuan Road 800, Shanghai 200240, China
| | - Ping Li
- School of Electronic, Information and Electrical Eng., Shanghai Jiao Tong University, Dongchuan Road 800, Shanghai 200240, China
| | - Yao Wang
- School of Electronic, Information and Electrical Eng., Shanghai Jiao Tong University, Dongchuan Road 800, Shanghai 200240, China
| | - Tao Dong
- Department of Microsystems, Norwegian Centre of Expertise on Micro-Nanotechnology, Faculty of Technology, Natural Sciences and Maritime Sciences, University of South-Eastern Norway, 3603 Kongsberg, Norway
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Alafeef M, Pan D. Diagnostic Approaches For COVID-19: Lessons Learned and the Path Forward. ACS NANO 2022; 16:11545-11576. [PMID: 35921264 PMCID: PMC9364978 DOI: 10.1021/acsnano.2c01697] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Accepted: 07/12/2022] [Indexed: 05/17/2023]
Abstract
Coronavirus disease 2019 (COVID-19) is a transmitted respiratory disease caused by the infection of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Although humankind has experienced several outbreaks of infectious diseases, the COVID-19 pandemic has the highest rate of infection and has had high levels of social and economic repercussions. The current COVID-19 pandemic has highlighted the limitations of existing virological tests, which have failed to be adopted at a rate to properly slow the rapid spread of SARS-CoV-2. Pandemic preparedness has developed as a focus of many governments around the world in the event of a future outbreak. Despite the largely widespread availability of vaccines, the importance of testing has not diminished to monitor the evolution of the virus and the resulting stages of the pandemic. Therefore, developing diagnostic technology that serves as a line of defense has become imperative. In particular, that test should satisfy three criteria to be widely adopted: simplicity, economic feasibility, and accessibility. At the heart of it all, it must enable early diagnosis in the course of infection to reduce spread. However, diagnostic manufacturers need guidance on the optimal characteristics of a virological test to ensure pandemic preparedness and to aid in the effective treatment of viral infections. Nanomaterials are a decisive element in developing COVID-19 diagnostic kits as well as a key contributor to enhance the performance of existing tests. Our objective is to develop a profile of the criteria that should be available in a platform as the target product. In this work, virus detection tests were evaluated from the perspective of the COVID-19 pandemic, and then we generalized the requirements to develop a target product profile for a platform for virus detection.
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Affiliation(s)
- Maha Alafeef
- Department of Chemical, Biochemical and Environmental
Engineering, University of Maryland Baltimore County, Interdisciplinary
Health Sciences Facility, 1000 Hilltop Circle, Baltimore, Maryland 21250,
United States
- Departments of Diagnostic Radiology and Nuclear
Medicine and Pediatrics, Center for Blood Oxygen Transport and Hemostasis,
University of Maryland Baltimore School of Medicine, Health Sciences
Research Facility III, 670 W Baltimore Street, Baltimore, Maryland 21201,
United States
- Department of Bioengineering, the
University of Illinois at Urbana−Champaign, Urbana, Illinois 61801,
United States
- Biomedical Engineering Department, Jordan
University of Science and Technology, Irbid 22110,
Jordan
| | - Dipanjan Pan
- Department of Chemical, Biochemical and Environmental
Engineering, University of Maryland Baltimore County, Interdisciplinary
Health Sciences Facility, 1000 Hilltop Circle, Baltimore, Maryland 21250,
United States
- Departments of Diagnostic Radiology and Nuclear
Medicine and Pediatrics, Center for Blood Oxygen Transport and Hemostasis,
University of Maryland Baltimore School of Medicine, Health Sciences
Research Facility III, 670 W Baltimore Street, Baltimore, Maryland 21201,
United States
- Department of Bioengineering, the
University of Illinois at Urbana−Champaign, Urbana, Illinois 61801,
United States
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Applications of magnetic materials in the fabrication of microfluidic-based sensing systems: Recent advances. Microchem J 2022. [DOI: 10.1016/j.microc.2021.107042] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Idili A, Montón H, Medina-Sánchez M, Ibarlucea B, Cuniberti G, Schmidt OG, Plaxco KW, Parolo C. Continuous monitoring of molecular biomarkers in microfluidic devices. PROGRESS IN MOLECULAR BIOLOGY AND TRANSLATIONAL SCIENCE 2022; 187:295-333. [PMID: 35094779 DOI: 10.1016/bs.pmbts.2021.07.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
The ability to monitor molecular targets is crucial in fields ranging from healthcare to industrial processing to environmental protection. Devices employing biomolecules to achieve this goal are called biosensors. Over the last half century researchers have developed dozens of different biosensor approaches. In this chapter we analyze recent advances in the biosensing field aiming at adapting these to the problem of continuous molecular monitoring in complex sample streams, and how the merging of these sensors with lab-on-a-chip technologies would be beneficial to both. To do so we discuss (1) the components that comprise a biosensor, (2) the challenges associated with continuous molecular monitoring in complex sample streams, (3) how different sensing strategies deal with (or fail to deal with) these challenges, and (4) the implementation of these technologies into lab-on-a-chip architectures.
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Affiliation(s)
- Andrea Idili
- Department of Chemistry and Biochemistry, University of California, Santa Barbara, CA, United States; Department of Chemical Science and Technologies, University of Rome, Tor Vergata, Rome, Italy
| | - Helena Montón
- Department of Chemistry and Biochemistry, University of California, Santa Barbara, CA, United States
| | | | - Bergoi Ibarlucea
- Institute for Materials Science and Max Bergmann Center for Biomaterials, Technische Universität Dresden, Dresden, Germany; Center for Advancing Electronics Dresden (CFAED), Technische Universität Dresden, Dresden, Germany
| | - Gianaurelio Cuniberti
- Institute for Materials Science and Max Bergmann Center for Biomaterials, Technische Universität Dresden, Dresden, Germany; Center for Advancing Electronics Dresden (CFAED), Technische Universität Dresden, Dresden, Germany
| | - Oliver G Schmidt
- Institute for Integrative Nanosciences, Leibniz IFW Dresden, Dresden, Germany; Research Center for Materials, Architectures and Integration of Nanomembranes (MAIN), Chemnitz, Germany; School of Science, TU Dresden, Dresden, Germany
| | - Kevin W Plaxco
- Department of Chemistry and Biochemistry, University of California, Santa Barbara, CA, United States; Interdepartmental Program in Biomolecular Science and Engineering University of California, Santa Barbara, CA, United States
| | - Claudio Parolo
- Department of Chemistry and Biochemistry, University of California, Santa Barbara, CA, United States; Barcelona Institute for Global Health (ISGlobal) Hospital Clínic, Barcelona, Spain.
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Rezaei Z, Mahmoudifard M. Pivotal role of electrospun nanofibers in microfluidic diagnostic systems - a review. J Mater Chem B 2020; 7:4602-4619. [PMID: 31364667 DOI: 10.1039/c9tb00682f] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Recently, the usage of electrospinning technology for the fabrication of fine fibers with a good deal of variation in morphology and structure has drawn the attention of many researchers around the world. These fibers have found their way in the many fields of science including medical diagnosis, tissue engineering, drug delivery, replica molding, solar cells, catalysts, energy conversion and storage, physical and chemical sensors and other applications. Among all applications, biosensing with the aim of rapid and sensitive biomarker detection is an area that warrants attention. Electrospun nanofibrous membranes enjoy numerous factors which benefit them to be used as potential candidates in biosensing platforms. Some of these factors include a high surface to volume ratio, analogous scale compared to bioactive molecules and relatively defect-free properties of nanofibers (NFs). In this review, we focused on the recent advances in electrospun nanofibrous membrane-based micro-analytical devices with an application as diagnostic systems. Hence, a study on the electrospun nanofiber usage in lab-on-a-chip and paper-based point-of-care devices, with an opening introduction to biosensors, nanofibers, the electrospinning method, and microfluidics as the principles of the intended subject, is provided. It is anticipated that the given examples in this paper will provide sufficient evidence for the potential of electrospun NFs for being used as a substrate in the commercial fabrication of highly sensitive and selective biosensors.
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Affiliation(s)
- Zahra Rezaei
- Department of Industrial and Environmental Biotechnology, National Institute of Genetic Engineering and Biotechnology, Tehran, Iran and Chemical & Petroleum Engineering Department, Sharif University of Technology, Tehran, Iran.
| | - Matin Mahmoudifard
- Department of Industrial and Environmental Biotechnology, National Institute of Genetic Engineering and Biotechnology, Tehran, Iran
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Purr F, Eckardt MF, Kieserling J, Gronwald PL, Burg TP, Dietzel A. Robust Smartphone Assisted Biosensing Based on Asymmetric Nanofluidic Grating Interferometry. SENSORS 2019; 19:s19092065. [PMID: 31058818 PMCID: PMC6540137 DOI: 10.3390/s19092065] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Revised: 04/23/2019] [Accepted: 04/25/2019] [Indexed: 12/29/2022]
Abstract
Point-of-care systems enable fast therapy decisions on site without the need of any healthcare infrastructure. In addition to the sensitive detection, stable measurement by inexperienced persons outside of laboratory facilities is indispensable. A particular challenge in field applications is to reduce interference from environmental factors, such as temperature, to acceptable levels without sacrificing simplicity. Here, we present a smartphone-based point-of-care sensor. The method uses an optofluidic grating composed of alternating detection and reference channels arranged as a reflective phase grating. Biomolecules adsorbing to the detection channel alter the optical path length, while the parallel reference channels enable a direct common mode rejection within a single measurement. The optical setup is integrated in a compact design of a mobile readout device and the usability is ensured by a smartphone application. Our results show that different ambient temperatures do not have any influence on the signal. In a proof-of concept experiment we measured the accumulation of specific molecules in functionalized detection channels in real-time and without the need of any labeling. Therefore, the channel walls have been modified with biotin as capture molecules and the specific binding of streptavidin was detected. A mobile, reliable and robust point-of-care device has been realized by combining an inherently differential measurement concept with a smartphone-based, mobile readout device.
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Affiliation(s)
- Foelke Purr
- Institute of Microtechnology, Technische Universität Braunschweig, 38124 Braunschweig, Germany.
- Max-Planck Institute for Biophysical Chemistry, 37077 Göttingen, Germany.
| | - Max-Frederik Eckardt
- Institute of Microtechnology, Technische Universität Braunschweig, 38124 Braunschweig, Germany.
| | - Jonas Kieserling
- Institute of Microtechnology, Technische Universität Braunschweig, 38124 Braunschweig, Germany.
| | - Paul-Luis Gronwald
- Institute of Microtechnology, Technische Universität Braunschweig, 38124 Braunschweig, Germany.
| | - Thomas P Burg
- Max-Planck Institute for Biophysical Chemistry, 37077 Göttingen, Germany.
- Department of Electrical Engineering and Information Technology, Technische Universität Darmstadt, 64283 Darmstadt, Germany.
| | - Andreas Dietzel
- Institute of Microtechnology, Technische Universität Braunschweig, 38124 Braunschweig, Germany.
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