51
|
Eksin E, Torul H, Yarali E, Tamer U, Papakonstantinou P, Erdem A. Paper-based electrode assemble for impedimetric detection of miRNA. Talanta 2020; 225:122043. [PMID: 33592766 DOI: 10.1016/j.talanta.2020.122043] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2020] [Revised: 12/16/2020] [Accepted: 12/21/2020] [Indexed: 02/07/2023]
Abstract
In the present work, a paper-based electrode assemble was developed and implemented to detect target microRNA 155 (miRNA 155) via electrochemical impedance spectroscopy (EIS) measurements. In this concept, gold nanoparticles (AuNPs) modified paper based electrode assemble system (AuNP-PE) was designed, and characterized by scanning electron microscopy (SEM), cyclic voltammetry (CV) and EIS measurements. The impedimetric detection of miRNA 155 was performed by measuring the fractional change at the charge transfer resistance (Rct). The detection limits were found as 33.8 nM in PBS and 93.4 nM in fetal bovine serum (FBS) medium, respectively. The selectivity of the proposed assay was tested against to non-complementary (NC) and mismatch (MM) miRNA sequences in the presence of mixture sample containing miRNA:NC (1:1) and miRNA:MM (1:1) in PBS (pH 7.40) or FBS. The analytical performance and the selectivity of impedimetric biosensor were also tested in FBS.
Collapse
Affiliation(s)
- Ece Eksin
- Department of Analytical Chemistry, Faculty of Pharmacy, Ege University, Bornova, 35100, İzmir, Turkey
| | - Hilal Torul
- Department of Analytical Chemistry, Faculty of Pharmacy, Gazi University, Etiler, 06330, Ankara, Turkey
| | - Ece Yarali
- Department of Analytical Chemistry, Faculty of Pharmacy, Ege University, Bornova, 35100, İzmir, Turkey
| | - Ugur Tamer
- Department of Analytical Chemistry, Faculty of Pharmacy, Gazi University, Etiler, 06330, Ankara, Turkey.
| | - Pagona Papakonstantinou
- School of Engineering, Engineering Research Institute, Ulster University, Newtownabbey BT37 0QB, United Kingdom
| | - Arzum Erdem
- Department of Analytical Chemistry, Faculty of Pharmacy, Ege University, Bornova, 35100, İzmir, Turkey.
| |
Collapse
|
52
|
Yu H, Chen Z, Liu Y, Alkhamis O, Song Z, Xiao Y. Fabrication of Aptamer‐Modified Paper Electrochemical Devices for On‐Site Biosensing. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202008231] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Haixiang Yu
- Department of Chemistry and Biochemistry Florida International University 11200 SW 8th St Miami FL 33199 USA
| | - Zhimin Chen
- Department of Chemistry and Biochemistry Florida International University 11200 SW 8th St Miami FL 33199 USA
| | - Yingzhu Liu
- Department of Chemistry and Biochemistry Florida International University 11200 SW 8th St Miami FL 33199 USA
| | - Obtin Alkhamis
- Department of Chemistry and Biochemistry Florida International University 11200 SW 8th St Miami FL 33199 USA
| | - Zhiping Song
- Department of Chemistry and Biochemistry Florida International University 11200 SW 8th St Miami FL 33199 USA
| | - Yi Xiao
- Department of Chemistry and Biochemistry Florida International University 11200 SW 8th St Miami FL 33199 USA
| |
Collapse
|
53
|
Tasić N, Bezerra Martins A, Yifei X, Sousa Góes M, Martín-Yerga D, Mao L, Paixão TR, Moreira Gonçalves L. Insights into electrochemical behavior in laser-scribed electrochemical paper-based analytical devices. Electrochem commun 2020. [DOI: 10.1016/j.elecom.2020.106872] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
|
54
|
Demeke Teklemariam A, Samaddar M, Alharbi MG, Al-Hindi RR, Bhunia AK. Biosensor and molecular-based methods for the detection of human coronaviruses: A review. Mol Cell Probes 2020; 54:101662. [PMID: 32911064 PMCID: PMC7477626 DOI: 10.1016/j.mcp.2020.101662] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Revised: 09/02/2020] [Accepted: 09/02/2020] [Indexed: 12/28/2022]
Abstract
The ongoing crisis due to the global pandemic caused by a highly contagious coronavirus (Coronavirus disease - 2019; COVID-19) and the lack of either proven effective therapy or a vaccine has made diagnostic a valuable tool in disease tracking and prevention. The complex nature of this newly emerging virus calls for scientists' attention to find the most reliable, highly sensitive, and selective detection techniques for better control or spread of the disease. Reverse transcriptase-polymerase chain reaction (RT-PCR) and serology-based tests are currently being used. However, the speed and accuracy of these tests may not meet the current demand; thus, alternative technology platforms are being developed. Nano biosensor technology platforms have been established as a promising diagnostic tool for rapid and accurate detection of viruses as well as other life-threatening diseases even in resource-limited settings. This review aims to provide a short overview of recent advancements in molecular and biosensor-based diagnosis of viruses, including the human coronaviruses, and highlight the challenges and future perspectives of these detection technologies.
Collapse
Affiliation(s)
- Addisu Demeke Teklemariam
- Department of Biological Sciences, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Manalee Samaddar
- Department of Food Science, Purdue University, West Lafayette, 47907, IN, USA; Purdue Institute of Inflammation, Immunology and Infectious Disease, Purdue University, West Lafayette, 47907, IN, USA
| | - Mona G Alharbi
- Department of Biological Sciences, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Rashad R Al-Hindi
- Department of Biological Sciences, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Arun K Bhunia
- Department of Food Science, Purdue University, West Lafayette, 47907, IN, USA; Department of Comparative Pathobiology, Purdue University, West Lafayette, 47907, IN, USA; Purdue Institute of Inflammation, Immunology and Infectious Disease, Purdue University, West Lafayette, 47907, IN, USA.
| |
Collapse
|
55
|
Nemčeková K, Labuda J. Advanced materials-integrated electrochemical sensors as promising medical diagnostics tools: A review. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2020; 120:111751. [PMID: 33545892 DOI: 10.1016/j.msec.2020.111751] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Revised: 11/13/2020] [Accepted: 11/21/2020] [Indexed: 02/08/2023]
Abstract
Electrochemical sensors have increasingly been linked with terms as modern biomedically effective highly selective and sensitive devices, wearable and wireless technology, portable electronics, smart textiles, energy storage, communication and user-friendly operating systems. The work brings the overview of the current advanced materials and their application strategies for improving performance, miniaturization and portability of sensing devices. It provides the extensive information on recently developed (bio)sensing platforms based on voltammetric, amperometric, potentiometric and impedimetric detection modes including portable, non-invasive, wireless, and self-driven miniaturized devices for monitoring human and animal health. Diagnostics of selected free radical precursors, low molecular biomarkers, nucleic acids and protein-based biomarkers, bacteria and viruses of today's interest is demonstrated.
Collapse
Affiliation(s)
- Katarína Nemčeková
- Institute of Analytical Chemistry, Faculty of Chemical and Food Technology, Slovak University of Technology in Bratislava, Bratislava 81237, Slovakia.
| | - Ján Labuda
- Institute of Analytical Chemistry, Faculty of Chemical and Food Technology, Slovak University of Technology in Bratislava, Bratislava 81237, Slovakia.
| |
Collapse
|
56
|
Baharfar M, Rahbar M, Tajik M, Liu G. Engineering strategies for enhancing the performance of electrochemical paper-based analytical devices. Biosens Bioelectron 2020; 167:112506. [PMID: 32823207 DOI: 10.1016/j.bios.2020.112506] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2020] [Revised: 08/07/2020] [Accepted: 08/07/2020] [Indexed: 12/15/2022]
Abstract
Applications of electrochemical detection methods in microfluidic paper-based analytical devices (μPADs) has revolutionized the area of point-of-care (POC) testing towards highly sensitive and selective quantification of various (bio)chemical analytes in a miniaturized, low-coat, rapid, and user-friendly manner. Shortly after the initiation, these relatively new modulations of μPADs, named as electrochemical paper-based analytical devices (ePADs), gained widespread popularity within the POC research community thanks to the inherent advantages of both electrochemical sensing and usage of paper as a suitable substrate for POC testing platforms. Even though general aspects of ePADs such as applications and fabrication techniques, have already been reviewed multiple times in the literature, herein, we intend to provide a critical engineering insight into the area of ePADs by focusing particularly on the practical strategies utilized to enhance their analytical performance (i.e. sensitivity), while maintaining the desired simplicity and efficiency intact. Basically, the discussed strategies are driven by considering the parameters potentially affecting the generated electrochemical signal in the ePADs. Some of these parameters include the type of filter paper, electrode fabrication methods, electrode materials, fluid flow patterns, etc. Besides, the limitations and challenges associated with the development of ePADs are discussed, and further insights and directions for future research in this field are proposed.
Collapse
Affiliation(s)
- Mahroo Baharfar
- Graduate School of Biomedical Engineering, The University of New South Wales, Sydney NSW, 2052, Australia
| | - Mohammad Rahbar
- Graduate School of Biomedical Engineering, The University of New South Wales, Sydney NSW, 2052, Australia
| | - Mohammad Tajik
- School of Chemistry, The University of New South Wales, Sydney NSW, 2052, Australia
| | - Guozhen Liu
- Graduate School of Biomedical Engineering, The University of New South Wales, Sydney NSW, 2052, Australia.
| |
Collapse
|
57
|
A lab-made screen-printed electrode as a platform to study the effect of the size and functionalization of carbon nanotubes on the voltammetric determination of caffeic acid. Microchem J 2020. [DOI: 10.1016/j.microc.2020.105297] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
58
|
Shen Y, Modha S, Tsutsui H, Mulchandani A. An origami electrical biosensor for multiplexed analyte detection in body fluids. Biosens Bioelectron 2020; 171:112721. [PMID: 33091685 DOI: 10.1016/j.bios.2020.112721] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Revised: 10/08/2020] [Accepted: 10/10/2020] [Indexed: 12/14/2022]
Abstract
We developed an affordable, highly sensitive, and specific paper-based microfluidic platform for fast multiplexed detections of important biomarkers in various body fluids, including urine, saliva, serum, and whole blood. The sensor array consisted of five individual sensing channels with various functionalities that only required a micro liter-sized sample, which was equally split into aliquots by the built-in paper microfluidics. We achieved the individual functionalizations of various bioreceptors by employing the use of wax barriers and 'paper bridges' in an easy and low-cost manner. Pyrene carboxylic acid-modified single-walled carbon nanotubes (PCA/SWNTs) were deposited by quantitative inkjet printing with an optimal 3-dimensional semiconductor density on a paper substrate. Multiple antibodies were immobilized onto the SWNTs surface for highly sensitive and specific field-effect transistor (FET)/chemiresistor (CR) biosensors. We explored the optimal sensing conditions for the paper-based CR biosensor to achieve high sensitivities and specificities towards the target biomarker proteins (human serum albumin (HSA) and human immunoglobulin G (HIgG)) and achieved an ultralow detectable concentration of HSA and HIgG at 1.5 pM. Besides, origami folding was employed to simplify the fabrication process further. The sensing platform described in this work was cost-effective, semi-automated, and user-friendly. It demonstrated the capability of having multiple sensing functions in one paper-based microfluidic sensing platform. It envisioned the potential of a point-of-care device with full-analysis for practical diagnostics in an ASSURED (Affordable, Sensitive, Specific, User-friendly, Rapid and robust, Equipment-free and Deliverable to end-users) fashion for a quick test of targets of interest.
Collapse
Affiliation(s)
- Yu Shen
- Department of Chemical and Environmental Engineering, University of California, Riverside, Riverside, CA, 92521, USA
| | - Sidharth Modha
- Department of Bioengineering, University of California, Riverside, Riverside, CA, 92521, USA
| | - Hideaki Tsutsui
- Department of Bioengineering, University of California, Riverside, Riverside, CA, 92521, USA; Department of Mechanical Engineering, University of California, Riverside, Riverside, CA, 92521, USA; Stem Cell Center, University of California, Riverside, Riverside, CA, 92521, USA
| | - Ashok Mulchandani
- Department of Chemical and Environmental Engineering, University of California, Riverside, Riverside, CA, 92521, USA; Center for Environmental Research and Technology (CE-CERT), University of California, Riverside, Riverside, CA, 92507, USA.
| |
Collapse
|
59
|
Teymourian H, Barfidokht A, Wang J. Electrochemical glucose sensors in diabetes management: an updated review (2010-2020). Chem Soc Rev 2020; 49:7671-7709. [PMID: 33020790 DOI: 10.1039/d0cs00304b] [Citation(s) in RCA: 280] [Impact Index Per Article: 70.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
While over half a century has passed since the introduction of enzyme glucose biosensors by Clark and Lyons, this important field has continued to be the focus of immense research activity. Extensive efforts during the past decade have led to major scientific and technological innovations towards tight monitoring of diabetes. Such continued progress toward advanced continuous glucose monitoring platforms, either minimal- or non-invasive, holds considerable promise for addressing the limitations of finger-prick blood testing toward tracking glucose trends over time, optimal therapeutic interventions, and improving the life of diabetes patients. However, despite these major developments, the field of glucose biosensors is still facing major challenges. The scope of this review is to present the key scientific and technological advances in electrochemical glucose biosensing over the past decade (2010-present), along with current obstacles and prospects towards the ultimate goal of highly stable and reliable real-time minimally-invasive or non-invasive glucose monitoring. After an introduction to electrochemical glucose biosensors, we highlight recent progress based on using advanced nanomaterials at the electrode-enzyme interface of three generations of glucose sensors. Subsequently, we cover recent activity and challenges towards next-generation wearable non-invasive glucose monitoring devices based on innovative sensing principles, alternative body fluids, advanced flexible materials, and novel platforms. This is followed by highlighting the latest progress in the field of minimally-invasive continuous glucose monitoring (CGM) which offers real-time information about interstitial glucose levels, by focusing on the challenges toward developing biocompatible membrane coatings to protect electrochemical glucose sensors against surface biofouling. Subsequent sections cover new analytical concepts of self-powered glucose sensors, paper-based glucose sensing and multiplexed detection of diabetes-related biomarkers. Finally, we will cover the latest advances in commercially available devices along with the upcoming future technologies.
Collapse
Affiliation(s)
- Hazhir Teymourian
- Department of NanoEngineering, University of California San Diego, La Jolla, CA 92093, USA.
| | | | | |
Collapse
|
60
|
Instrument-free and visual detection of organophosphorus pesticide using a smartphone by coupling aggregation-induced emission nanoparticle and two-dimension MnO 2 nanoflake. Biosens Bioelectron 2020; 170:112668. [PMID: 33032200 DOI: 10.1016/j.bios.2020.112668] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Revised: 09/27/2020] [Accepted: 09/29/2020] [Indexed: 12/12/2022]
Abstract
Given the importance of food safety, it is highly desirable to develop a convenient, low-cost, and practical sensor for organophosphorus pesticides (OPs) detection. Here, a fluorescent paper analytical device (FPAD) based on aggregation-induced emission (AIE) nanoparticles (PTDNPs-0.10) and two-dimension MnO2 nanoflakes (2D-MnNFs) was developed for instrument-free and naked-eye analysis of OPs. PTDNP-MnNFs composites were obtained through 2D-MnNFs and PTDNPs-0.10 by electrostatic interaction and the fluorescence emission of PTDNPs-0.10 was quenched through fluorescence resonance energy transfer (FRET). When acetylcholinesterase (AChE) was present, acetylthiocholine (ATCh) was catalytically hydrolyzed into thiocholine, which reduced MnO2 of PTDNP-MnNFs into Mn2+, subsequently blocking the FRET and enhancing the fluorescence. Upon the addition of OP, AChE activity was depressed and thus the FRET between 2D-MnNFs and PTDNPs-0.10 was not affected, resulting in a slight change in fluorescence. On the basis of the variation in fluorescence intensity, highly sensitive detection of OP was readily achieved with a detection limit of 0.027 ng/mL; on the basis of the variation in brightness of FPAD, instrument-free and visual detection of OP was realized using a smartphone with a detection limit of 0.73 ng/mL. The application of FPAD has significantly simplified the detection procedure and decreased the test cost, supplying a new approach for on-site detection of OPs.
Collapse
|
61
|
Jamal RB, Shipovskov S, Ferapontova EE. Electrochemical Immuno- and Aptamer-Based Assays for Bacteria: Pros and Cons over Traditional Detection Schemes. SENSORS (BASEL, SWITZERLAND) 2020; 20:E5561. [PMID: 32998409 PMCID: PMC7582323 DOI: 10.3390/s20195561] [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: 07/31/2020] [Revised: 09/15/2020] [Accepted: 09/23/2020] [Indexed: 01/20/2023]
Abstract
Microbiological safety of the human environment and health needs advanced monitoring tools both for the specific detection of bacteria in complex biological matrices, often in the presence of excessive amounts of other bacterial species, and for bacteria quantification at a single cell level. Here, we discuss the existing electrochemical approaches for bacterial analysis that are based on the biospecific recognition of whole bacterial cells. Perspectives of such assays applications as emergency-use biosensors for quick analysis of trace levels of bacteria by minimally trained personnel are argued.
Collapse
Affiliation(s)
| | | | - Elena E. Ferapontova
- Interdisciplinary Nanoscience Center (iNANO), Aarhus University Gustav Wieds Vej 14, DK-8000 Aarhus, Denmark; (R.B.J.); (S.S.)
| |
Collapse
|
62
|
Jang I, Carrão DB, Menger RF, Moraes de Oliveira AR, Henry CS. Pump-Free Microfluidic Rapid Mixer Combined with a Paper-Based Channel. ACS Sens 2020; 5:2230-2238. [PMID: 32583663 DOI: 10.1021/acssensors.0c00937] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Capillary forces are commonly employed to transport fluids in pump-free microfluidic platforms such as paper-based microfluidics. However, since paper is a porous material consisting of nonuniform cellulose fibers, it has some limitations in performing stable flow functions like mixing. Here, we developed a pump-free microfluidic device that enables rapid mixing by combining paper and plastic. The device was fabricated by laminating transparency film and double-sided adhesive and is composed of an overlapping inlet ending in a paper-based reaction area. The mixing performance of the developed device was confirmed experimentally using aqueous dyes and pH indicators. In addition, the absolute mixing index was evaluated by numerically calculating the concentration field across the microfluidic channels. To demonstrate the utility of the new approach, the detection of an organophosphate pesticide was carried out using a colorimetric enzymatic inhibition assay. The developed device and a smartphone application were used to detect organophosphate pesticide on food samples, demonstrating the potential for onsite analysis.
Collapse
Affiliation(s)
- Ilhoon Jang
- Department of Chemistry, Colorado State University, Fort Collins, Colorado 80523-1872, United States
- Institute of Nano Science and Technology, Hanyang University, Seoul 04763, South Korea
| | - Daniel B. Carrão
- Department of Chemistry, Colorado State University, Fort Collins, Colorado 80523-1872, United States
- Departamento de Quı́mica, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto 14090-901, SP, Brazil
| | - Ruth F. Menger
- Department of Chemistry, Colorado State University, Fort Collins, Colorado 80523-1872, United States
| | - Anderson R. Moraes de Oliveira
- Departamento de Quı́mica, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto 14090-901, SP, Brazil
- National Institute for Alternative Technologies of Detection, Toxicological Evaluation and Removal of Micropollutants and Radioactives (INCT—DATREM), Unesp, Institute of Chemistry, P.O. Box 355, 14800-900 Araraquara, SP, Brazil
| | - Charles S. Henry
- Department of Chemistry, Colorado State University, Fort Collins, Colorado 80523-1872, United States
| |
Collapse
|
63
|
Tai H, Duan Z, Wang Y, Wang S, Jiang Y. Paper-Based Sensors for Gas, Humidity, and Strain Detections: A Review. ACS APPLIED MATERIALS & INTERFACES 2020; 12:31037-31053. [PMID: 32584534 DOI: 10.1021/acsami.0c06435] [Citation(s) in RCA: 107] [Impact Index Per Article: 26.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Paper, as a flexible, low-cost, lightweight, tailorable, environmental-friendly, degradable, and renewable material, is emerging in electronic devices. Especially, many kinds of paper-based (PB) sensors have been reported for wearable applications in recent years. Among them, the PB gas, humidity, and strain sensors are widely studied for monitoring gas, humidity, and strain from the human body and the environment. However, gas, humidity, and strain often coexist and interact, and the paper itself is hydrophilic and flexible, resulting in that it is still challenging to develop high-performance PB sensors specialized for gas, humidity, and strain detections. Therefore, it is necessary to summarize and discuss them systematically. In this review, we focus on summarizing the state-of-art studies of the PB gas, humidity, and strain sensors. Specifically, the fabrications (electrodes and sensing materials) and applications of PB gas, humidity, and strain sensors are summarized and discussed. The current challenges and the potential trends of PB sensors for gas, humidity, and strain detections are also outlined. This review not only can help readers to understand the development status of the PB gas, humidity, and strain sensors but also is helpful for readers to find out and solve the problems in this field through comparative reading.
Collapse
Affiliation(s)
- Huiling Tai
- State Key Laboratory of Electronic Thin Films and Integrated Devices, School of Optoelectronic Science and Engineering, University of Electronic Science and Technology of China (UESTC), Chengdu 610054, P. R. China
| | - Zaihua Duan
- State Key Laboratory of Electronic Thin Films and Integrated Devices, School of Optoelectronic Science and Engineering, University of Electronic Science and Technology of China (UESTC), Chengdu 610054, P. R. China
| | - Yang Wang
- State Key Laboratory of Electronic Thin Films and Integrated Devices, School of Optoelectronic Science and Engineering, University of Electronic Science and Technology of China (UESTC), Chengdu 610054, P. R. China
| | - Si Wang
- State Key Laboratory of Electronic Thin Films and Integrated Devices, School of Optoelectronic Science and Engineering, University of Electronic Science and Technology of China (UESTC), Chengdu 610054, P. R. China
| | - Yadong Jiang
- State Key Laboratory of Electronic Thin Films and Integrated Devices, School of Optoelectronic Science and Engineering, University of Electronic Science and Technology of China (UESTC), Chengdu 610054, P. R. China
| |
Collapse
|
64
|
Ozer T, McMahon C, Henry CS. Advances in Paper-Based Analytical Devices. ANNUAL REVIEW OF ANALYTICAL CHEMISTRY (PALO ALTO, CALIF.) 2020; 13:85-109. [PMID: 31986055 DOI: 10.1146/annurev-anchem-061318-114845] [Citation(s) in RCA: 138] [Impact Index Per Article: 34.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Microfluidic paper-based analytical devices (μPADs) are the newest generation of lab-on-a-chip devices and have made significant strides in both our understanding of fundamental behavior and performance characteristics and expansion of their applications. μPADs have become useful analytical techniques for environmental analysis in addition to their more common application as medical point-of-care devices. Although the most common method for device fabrication is wax printing, numerous other techniques exist and have helped address factors ranging from solvent compatibility to improved device function. This review highlights recent reports of fabrication and design, modes of detection, and broad applications of μPADs. Such advances have enabled μPADs to be used in field and laboratory studies to address critical needs in fast, cheaper measurement technologies.
Collapse
Affiliation(s)
- Tugba Ozer
- Department of Chemistry, Colorado State University, Fort Collins, Colorado 80526, USA;
- Department of Bioengineering, Yildiz Technical University, Istanbul 34220, Turkey
| | - Catherine McMahon
- Department of Chemistry, Colorado State University, Fort Collins, Colorado 80526, USA;
| | - Charles S Henry
- Department of Chemistry, Colorado State University, Fort Collins, Colorado 80526, USA;
| |
Collapse
|
65
|
Fuyal M, Giri B. A Combined System of Paper Device and Portable Spectrometer for the Detection of Pesticide Residues. FOOD ANAL METHOD 2020. [DOI: 10.1007/s12161-020-01770-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
|
66
|
Sánchez-Calvo A, Blanco-López MC, Costa-García A. Paper-Based Working Electrodes Coated with Mercury or Bismuth Films for Heavy Metals Determination. BIOSENSORS-BASEL 2020; 10:bios10050052. [PMID: 32414133 PMCID: PMC7277893 DOI: 10.3390/bios10050052] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Revised: 05/06/2020] [Accepted: 05/08/2020] [Indexed: 02/04/2023]
Abstract
Paper-based carbon working electrodes were modified with mercury or bismuth films for the determination of trace metals in aqueous solutions. Both modification procedures were optimized in terms of selectivity and sensitivity for the determination of different heavy metals, aiming their simultaneous determination. Cd (II), Pb (II) and In (III) could be quantified with both films. However, Cu (II) could not be determined with bismuth films. The modification with mercury films led to the most sensitive method, with linear ranges between 0.1 and 10 µg/mL and limits of detection of 0.4, 0.1, 0.04 and 0.2 µg/mL for Cd (II), Pb (II), In (III) and Cu (II), respectively. Nevertheless, the bismuth film was a more sustainable alternative to mercury. Tap-water samples were analyzed for the determination of metals by standard addition methodology with good accuracy, by using a low-cost and easily disposable paper-based electrochemical platform. This system demonstrated its usefulness for monitoring heavy metals in water.
Collapse
|
67
|
Walgama C, Nguyen MP, Boatner LM, Richards I, Crooks RM. Hybrid paper and 3D-printed microfluidic device for electrochemical detection of Ag nanoparticle labels. LAB ON A CHIP 2020; 20:1648-1657. [PMID: 32255136 PMCID: PMC7204514 DOI: 10.1039/d0lc00276c] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
In the present article we report a new hybrid microfluidic device (hyFlow) comprising a disposable paper electrode and a three-dimensional (3D) printed plastic chip for the electrochemical detection of a magnetic bead-silver nanoparticle (MB-AgNP) bioconjugate. This hybrid device evolved due to the difficulty of incorporating micron-scale MBs into paper-only fluidic devices. Specifically, paper fluidic devices can entrap MB-containing conjugates within their cellulose or nitrocellulose fiber matrix. The hyFlow system was designed to minimize such issues and transport MB conjugates more efficiently to the electrochemical detection zone of the device. The hyFlow system retains the benefit of fluid transport by pressure-driven flow, however, no pump is required for its operation. The hyFlow device is capable of detecting either pre-formed MB-AgNP conjugates or conjugates formed in situ. The detection limit of AgNPs using this device is 12 pM, which represents just 22 AgNPs per MB.
Collapse
Affiliation(s)
- Charuksha Walgama
- Department of Chemistry and Texas Materials Institute, The University of Texas at Austin, 100 East 24th Street, Stop A1590, Austin, Texas 78712-1224, USA.
| | - Michael P Nguyen
- Department of Chemistry and Texas Materials Institute, The University of Texas at Austin, 100 East 24th Street, Stop A1590, Austin, Texas 78712-1224, USA.
| | - Lisa M Boatner
- Department of Chemistry and Texas Materials Institute, The University of Texas at Austin, 100 East 24th Street, Stop A1590, Austin, Texas 78712-1224, USA.
| | - Ian Richards
- Interactives Executive Excellence LLC, Austin, Texas 78733, USA
| | - Richard M Crooks
- Department of Chemistry and Texas Materials Institute, The University of Texas at Austin, 100 East 24th Street, Stop A1590, Austin, Texas 78712-1224, USA.
| |
Collapse
|
68
|
|
69
|
Antonacci A, Scognamiglio V, Mazzaracchio V, Caratelli V, Fiore L, Moscone D, Arduini F. Paper-Based Electrochemical Devices for the Pharmaceutical Field: State of the Art and Perspectives. Front Bioeng Biotechnol 2020; 8:339. [PMID: 32391344 PMCID: PMC7190989 DOI: 10.3389/fbioe.2020.00339] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2019] [Accepted: 03/27/2020] [Indexed: 12/19/2022] Open
Abstract
The current international pharmaceutical scenario encompasses several steps in drug production, with complex and extremely long procedures. In the last few decades, scientific research has been trying to offer valid and reliable solutions to replace or support conventional techniques, in order to facilitate drug development procedures. These innovative approaches may have extremely positive effects in the production chain, supplying fast, and cost-effective quality as well as safety tests on active pharmaceutical ingredients (APIs) and their excipients. In this context, the exploitation of electrochemical paper-based analytical devices (ePADs) is still in its infancy, but is particularly promising in the detection of APIs and excipients in tablets, capsules, suppositories, and injections, as well as for pharmacokinetic bioanalysis in real samples.
Collapse
Affiliation(s)
- Amina Antonacci
- Department of Chemical Sciences and Materials Technologies, Institute of Crystallography, National Research Council, Rome, Italy
| | - Viviana Scognamiglio
- Department of Chemical Sciences and Materials Technologies, Institute of Crystallography, National Research Council, Rome, Italy
| | - Vincenzo Mazzaracchio
- Department of Chemical Science and Technologies, Tor Vergata University, Rome, Italy
| | - Veronica Caratelli
- Department of Chemical Science and Technologies, Tor Vergata University, Rome, Italy
| | - Luca Fiore
- Department of Chemical Science and Technologies, Tor Vergata University, Rome, Italy
| | - Danila Moscone
- Department of Chemical Science and Technologies, Tor Vergata University, Rome, Italy
| | - Fabiana Arduini
- Department of Chemical Science and Technologies, Tor Vergata University, Rome, Italy.,SENSE4MED, Rome, Italy
| |
Collapse
|
70
|
Sassa F, Biswas GC, Suzuki H. Microfabricated electrochemical sensing devices. LAB ON A CHIP 2020; 20:1358-1389. [PMID: 32129358 DOI: 10.1039/c9lc01112a] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Electrochemistry provides possibilities to realize smart microdevices of the next generation with high functionalities. Electrodes, which constitute major components of electrochemical devices, can be formed by various microfabrication techniques, and integration of the same (or different) components for that purpose is not difficult. Merging this technique with microfluidics can further expand the areas of application of the resultant devices. To augment the development of next generation devices, it will be beneficial to review recent technological trends in this field and clarify the directions required for moving forward. Even when limiting the discussion to electrochemical microdevices, a variety of useful techniques should be considered. Therefore, in this review, we attempted to provide an overview of all relevant techniques in this context in the hope that it can provide useful comprehensive information.
Collapse
Affiliation(s)
- Fumihiro Sassa
- Graduate School of Information Science and Electrical Engineering, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka, 819-0395, Japan
| | | | | |
Collapse
|
71
|
Yu Y, Nyein HYY, Gao W, Javey A. Flexible Electrochemical Bioelectronics: The Rise of In Situ Bioanalysis. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2020; 32:e1902083. [PMID: 31432573 DOI: 10.1002/adma.201902083] [Citation(s) in RCA: 110] [Impact Index Per Article: 27.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/01/2019] [Revised: 04/30/2019] [Indexed: 05/21/2023]
Abstract
The amalgamation of flexible electronics in biological systems has shaped the way health and medicine are administered. The growing field of flexible electrochemical bioelectronics enables the in situ quantification of a variety of chemical constituents present in the human body and holds great promise for personalized health monitoring owing to its unique advantages such as inherent wearability, high sensitivity, high selectivity, and low cost. It represents a promising alternative to probe biomarkers in the human body in a simpler method compared to conventional instrumental analytical techniques. Various bioanalytical technologies are employed in flexible electrochemical bioelectronics, including ion-selective potentiometry, enzymatic amperometry, potential sweep voltammetry, field-effect transistors, affinity-based biosensing, as well as biofuel cells. Recent key innovations in flexible electrochemical bioelectronics from electrochemical sensing modalities, materials, systems, fabrication, to applications are summarized and highlighted. The challenges and opportunities in this field moving forward toward future preventive and personalized medicine devices are also discussed.
Collapse
Affiliation(s)
- You Yu
- Division of Engineering and Applied Science, California Institute of Technology, Pasadena, CA, 91125, USA
| | - Hnin Yin Yin Nyein
- Department of Electrical Engineering and Computer Sciences, University of California, Berkeley, CA, 94720, USA
- Berkeley Sensor and Actuator Center, University of California, Berkeley, CA, 94720, USA
- Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA, 94720, USA
| | - Wei Gao
- Division of Engineering and Applied Science, California Institute of Technology, Pasadena, CA, 91125, USA
| | - Ali Javey
- Department of Electrical Engineering and Computer Sciences, University of California, Berkeley, CA, 94720, USA
- Berkeley Sensor and Actuator Center, University of California, Berkeley, CA, 94720, USA
- Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA, 94720, USA
| |
Collapse
|
72
|
Yang X, Cheng H. Recent Developments of Flexible and Stretchable Electrochemical Biosensors. MICROMACHINES 2020; 11:E243. [PMID: 32111023 PMCID: PMC7143805 DOI: 10.3390/mi11030243] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/29/2019] [Revised: 02/20/2020] [Accepted: 02/24/2020] [Indexed: 12/14/2022]
Abstract
The skyrocketing popularity of health monitoring has spurred increasing interest in wearable electrochemical biosensors. Compared with the traditionally rigid and bulky electrochemical biosensors, flexible and stretchable devices render a unique capability to conform to the complex, hierarchically textured surfaces of the human body. With a recognition element (e.g., enzymes, antibodies, nucleic acids, ions) to selectively react with the target analyte, wearable electrochemical biosensors can convert the types and concentrations of chemical changes in the body into electrical signals for easy readout. Initial exploration of wearable electrochemical biosensors integrates electrodes on textile and flexible thin-film substrate materials. A stretchable property is needed for the thin-film device to form an intimate contact with the textured skin surface and to deform with various natural skin motions. Thus, stretchable materials and structures have been exploited to ensure the effective function of a wearable electrochemical biosensor. In this mini-review, we summarize the recent development of flexible and stretchable electrochemical biosensors, including their principles, representative application scenarios (e.g., saliva, tear, sweat, and interstitial fluid), and materials and structures. While great strides have been made in the wearable electrochemical biosensors, challenges still exist, which represents a small fraction of opportunities for the future development of this burgeoning field.
Collapse
Affiliation(s)
- Xudong Yang
- Key Laboratory of Optoelectronic Technology & Systems (Ministry of Education), Chongqing University, Chongqing 400044, China;
- Department of Automotive Engineering, Beihang University, Beijing 100191, China
- Department of Engineering Science and Mechanics, The Pennsylvania State University, University Park, PA 16802, USA
| | - Huanyu Cheng
- Key Laboratory of Optoelectronic Technology & Systems (Ministry of Education), Chongqing University, Chongqing 400044, China;
- Department of Engineering Science and Mechanics, The Pennsylvania State University, University Park, PA 16802, USA
- State Key Laboratory of Digital Manufacturing Equipment and Technology, Huazhong University of Science and Technology, Wuhan 430074, China
| |
Collapse
|
73
|
Sudhakara Prasad K, Cao X, Gao N, Jin Q, Sanjay ST, Henao-Pabon G, Li X. A Low-Cost Nanomaterial-based Electrochemical Immunosensor on Paper for High-Sensitivity Early Detection of Pancreatic Cancer. SENSORS AND ACTUATORS. B, CHEMICAL 2020; 305:127516. [PMID: 32863588 PMCID: PMC7453835 DOI: 10.1016/j.snb.2019.127516] [Citation(s) in RCA: 69] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
Due to the lack of specific early detection methods for pancreatic cancer, it usually goes undetected until it is advanced. By employing paper-based electrodes (PPE), herein we for the first time developed a disposable low-cost paper-based immunosensor for rapid early quantitative detection of pancreatic cancer with a new biomarker, pseudopodium-enriched atypical kinase one, SGK269 (PEAK1). The immunosensor was constructed by fabricating PPEs immobilized with the versatile nanomaterial graphene oxide for the incorporation of antibodies to form an immunosensing platform, without the need of complicated surface modification. After it was confirmed that the PPEs exhibited excellent electrochemical properties, a sandwich-type electrochemical immunosensor was subsequently constructed by employing graphene oxide layers immobilized with anti-PEAK1, and the antibody conjugated with gold nanoparticles (AuNPs-tagged-Anti PEAK1). Further, spectral and surface characteristic studies confirmed the formation of the immunosensing platform. The immunosensor for PEAK1 exhibited a wide linear range between 10 pg mL-1 and 106 pg mL-1 with a low limit of detection (LOD) of 10 pg mL-1. The obtained results point towards rapid, sensitive, and specific early diagnosis of pancreatic cancer at the point of care and other low-resource settings.
Collapse
Affiliation(s)
- K. Sudhakara Prasad
- Department of Chemistry & Biochemistry, University of Texas at El Paso, Texas, USA
| | - Xiyue Cao
- Department of Chemistry & Biochemistry, University of Texas at El Paso, Texas, USA
- College of Chemistry and Chemical Engineering, Qingdao University, Qingdao, 266071, PR China
| | - Ning Gao
- Department of Chemistry & Biochemistry, University of Texas at El Paso, Texas, USA
| | - Qijie Jin
- Department of Chemistry & Biochemistry, University of Texas at El Paso, Texas, USA
- College of Materials Science and Engineering, Nanjing Tech University, Nanjing 210009, PR China
| | - Sharma T. Sanjay
- Department of Chemistry & Biochemistry, University of Texas at El Paso, Texas, USA
| | - Gilberto Henao-Pabon
- Biomedical Engineering, Border Biomedical Research Center, and Environmental Science & Engineering, University of Texas at El Paso, USA
| | - XiuJun Li
- Department of Chemistry & Biochemistry, University of Texas at El Paso, Texas, USA
- Biomedical Engineering, Border Biomedical Research Center, and Environmental Science & Engineering, University of Texas at El Paso, USA
- Corresponding Author: XiuJun Li,
| |
Collapse
|
74
|
Hassan SU, Zhang X. Microfluidics as an Emerging Platform for Tackling Antimicrobial Resistance (AMR): A Review. CURR ANAL CHEM 2020. [DOI: 10.2174/1573411015666181224145845] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Background:
Antimicrobial resistance (AMR) occurs when microbes become resistant to
antibiotics causing complications and limited treatment options. AMR is more significant where antibiotics
use is excessive or abusive and the strains of bacteria become resistant to antibiotic treatments.
Current technologies for bacteria and its resistant strains identification and antimicrobial susceptibility
testing (AST) are mostly central-lab based in hospitals, which normally take days to
weeks to get results. These tools and procedures are expensive, laborious and skills based. There is
an ever-increasing demand for developing point-of-care (POC) diagnostics tools for rapid and near
patient AMR testing. Microfluidics, an important and fundamental technique to develop POC devices,
has been utilized to tackle AMR in healthcare. This review mainly focuses on the current development
in the field of microfluidics for rapid AMR testing.
Method:
Due to the limitations of conventional AMR techniques, microfluidic-based platforms have
been developed for better understandings of bacterial resistance, smart AST and minimum inhibitory
concentration (MIC) testing tools and development of new drugs. This review aims to summarize the
recent development of AST and MIC testing tools in different formats of microfluidics technology.
Results:
Various microfluidics devices have been developed to combat AMR. Miniaturization and
integration of different tools has been attempted to produce handheld or standalone devices for rapid
AMR testing using different formats of microfluidics technology such as active microfluidics, droplet
microfluidics, paper microfluidics and capillary-driven microfluidics.
Conclusion:
Current conventional AMR detection technologies provide time-consuming, costly,
labor-intensive and central lab-based solutions, limiting their applications. Microfluidics has been
developed for decades and the technology has emerged as a powerful tool for POC diagnostics of antimicrobial
resistance in healthcare providing, simple, robust, cost-effective and portable diagnostics.
The success has been reported in research articles; however, the potential of microfluidics technology
in tackling AMR has not been fully achieved in clinical settings.
Collapse
Affiliation(s)
- Sammer-ul Hassan
- Department of Mechanical Engineering, Faculty of Engineering and Physical Sciences, University of Southampton, Southampton SO17 1BJ, United Kingdom
| | - Xunli Zhang
- Department of Mechanical Engineering, Faculty of Engineering and Physical Sciences, University of Southampton, Southampton SO17 1BJ, United Kingdom
| |
Collapse
|
75
|
Noviana E, McCord CP, Clark KM, Jang I, Henry CS. Electrochemical paper-based devices: sensing approaches and progress toward practical applications. LAB ON A CHIP 2020; 20:9-34. [PMID: 31620764 DOI: 10.1039/c9lc00903e] [Citation(s) in RCA: 140] [Impact Index Per Article: 35.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Paper-based sensors offer an affordable yet powerful platform for field and point-of-care (POC) testing due to their self-pumping ability and utility for many different analytical measurements. When combined with electrochemical detection using small and portable electronics, sensitivity and selectivity of the paper devices can be improved over naked eye detection without sacrificing portability. Herein, we review how the field of electrochemical paper-based analytical devices (ePADs) has grown since it was introduced a decade ago. We start by reviewing fabrication methods relevant to ePADs with more focus given to the electrode fabrication, which is fundamental for electrochemical sensing. Multiple sensing approaches applicable to ePADs are then discussed and evaluated to present applicability, advantages and challenges associated with each approach. Recent applications of ePADs in the fields of clinical diagnostics, environmental testing, and food analysis are also presented. Finally, we discuss how the current ePAD technologies have progressed to meet the analytical and practical specifications required for field and/or POC applications, as well as challenges and outlook.
Collapse
Affiliation(s)
- Eka Noviana
- Department of Chemistry, Colorado State University, Fort Collins, CO, USA. and Department of Pharmaceutical Chemistry, School of Pharmacy, Universitas Gadjah Mada, Yogyakarta, Indonesia
| | - Cynthia P McCord
- Department of Chemistry, Colorado State University, Fort Collins, CO, USA.
| | - Kaylee M Clark
- Department of Chemistry, Colorado State University, Fort Collins, CO, USA.
| | - Ilhoon Jang
- Department of Chemistry, Colorado State University, Fort Collins, CO, USA. and Institute of Nano Science and Technology, Hanyang University, Seoul, South Korea
| | - Charles S Henry
- Department of Chemistry, Colorado State University, Fort Collins, CO, USA.
| |
Collapse
|
76
|
Shen L, Zhang G, Etzold BJM. Paper-Based Microfluidics for Electrochemical Applications. ChemElectroChem 2020; 7:10-30. [PMID: 32025468 PMCID: PMC6988477 DOI: 10.1002/celc.201901495] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2019] [Revised: 10/31/2019] [Indexed: 12/16/2022]
Abstract
Paper-based microfluidics is characteristic of fluid transportation through spontaneous capillary action of paper and has exhibited great promise for a variety of applications especially for sensing. Furthermore, paper-based microfluidics enables the design of miniaturized electrochemical devices to be applied in the energy sector, which is especially attractive for the rapid growing market of small size disposable electronics. This review gives a brief summary on the basics of paper chemistry and capillary-driven microfluidic behavior, and highlights recent advances of paper-based microfluidics in developing electrochemical sensing devices and miniaturized energy storage/conversion devices. Their structural features, working principles and exemplary applications are comprehensively elaborated and discussed. Additionally, this review also points out the existing challenges and future opportunities of paper-based microfluidic electronics.
Collapse
Affiliation(s)
- Liu‐Liu Shen
- Ernst-Berl-Institut für Technische und Makromolekulare Chemie, Department of ChemistryTechnische Universität DarmstadtAlarich-Weiss-Straße 864287DarmstadtGermany
| | - Gui‐Rong Zhang
- Ernst-Berl-Institut für Technische und Makromolekulare Chemie, Department of ChemistryTechnische Universität DarmstadtAlarich-Weiss-Straße 864287DarmstadtGermany
| | - Bastian J. M. Etzold
- Ernst-Berl-Institut für Technische und Makromolekulare Chemie, Department of ChemistryTechnische Universität DarmstadtAlarich-Weiss-Straße 864287DarmstadtGermany
| |
Collapse
|
77
|
Chailapakul O, Siangproh W, Jampasa S, Chaiyo S, Teengam P, Yakoh A, Pinyorospathum C. Paper-based sensors for the application of biological compound detection. COMPREHENSIVE ANALYTICAL CHEMISTRY 2020. [PMCID: PMC7274129 DOI: 10.1016/bs.coac.2020.03.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
This chapter describes the importance of PADs for biomarker detection. The screening of disease markers and other biomolecules that related to health conditions have play important roles for an indication of the risk from infections and other diseases. Paper-based analytical devices (PADs) is an excellent option for applications of biomarker detection because it contains all advantages which arise from the paper material. Moreover, the uncomplicated techniques including electrochemistry and colorimetry can be easily applied on PADs for the analytical detection. The detection method can be categorized into three main topics: enzymatic methods, immunoassays, and DNA sensors. Following the main context, other interesting applications also present in this chapter.
Collapse
|
78
|
Brazaca LC, Moreto JR, Martín A, Tehrani F, Wang J, Zucolotto V. Colorimetric Paper-Based Immunosensor for Simultaneous Determination of Fetuin B and Clusterin toward Early Alzheimer's Diagnosis. ACS NANO 2019; 13:13325-13332. [PMID: 31661258 DOI: 10.1021/acsnano.9b06571] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Alzheimer's disease is a devastating condition characterized by a progressive and slow brain decay in elders. Here, we developed a paper-based lateral flow immunoassay for simultaneous and fast determination of Alzheimer's blood biomarkers, fetuin B and clusterin. Selective antibodies to targeted biomarkers were immobilized on gold nanoparticles (AuNPs) and deposited on paper pads. After adding the sample on the paper-based device, the biofluid laterally flows toward the selective antibody, permitting AuNP-Ab accumulation on the test zone, which causes a color change from white to pink. Image analysis was performed using a customized algorithm for the automatic recognition of the area of analysis and color clustering. Colorimetric detection was compared to electrochemical methods for the precise quantification of biomarkers. The best performance was found for the color parameter "L*". Good linearity (R2 = 0.988 and 0.998) and reproducibility (%RSD = 2.79% and 1.82%, N = 3) were demonstrated for the quantification of fetuin B and clusterin, respectively. Furthermore, the specificity of the immunosensor was tested on mixtures of proteins, showing negligible cross-reactivity and good performance in complex environments. We believe that our biosensor has a potential for early-stage diagnosis of Alzheimer's disease and toward a better understanding of Alzheimer's developing mechanisms.
Collapse
Affiliation(s)
- Laís C Brazaca
- Nanomedicine and Nanotoxicology Group, São Carlos Institute of Physics , University of São Paulo , 13560-970 São Carlos , SP , Brazil
- Department of NanoEngineering , University of California, San Diego , La Jolla , California 92093 , United States
| | - José R Moreto
- Department of Aerospace Engineering , San Diego State University , San Diego , California 92182-1308 , United States
| | - Aída Martín
- Department of NanoEngineering , University of California, San Diego , La Jolla , California 92093 , United States
| | - Farshad Tehrani
- Department of NanoEngineering , University of California, San Diego , La Jolla , California 92093 , United States
| | - Joseph Wang
- Department of NanoEngineering , University of California, San Diego , La Jolla , California 92093 , United States
| | - Valtencir Zucolotto
- Nanomedicine and Nanotoxicology Group, São Carlos Institute of Physics , University of São Paulo , 13560-970 São Carlos , SP , Brazil
| |
Collapse
|
79
|
Dias AA, Chagas CLS, Silva-Neto HDA, Lobo-Junior EO, Sgobbi LF, de Araujo WR, Paixão TRLC, Coltro WKT. Environmentally Friendly Manufacturing of Flexible Graphite Electrodes for a Wearable Device Monitoring Zinc in Sweat. ACS APPLIED MATERIALS & INTERFACES 2019; 11:39484-39492. [PMID: 31524381 DOI: 10.1021/acsami.9b12797] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
Electrochemical sensors based on graphite and polymers have emerged as powerful analytical tools for bioanalytical applications. However, most of the fabrication processes are not environmentally friendly because they often involve the use of toxic reagents and generate waste. This study describes an alternative method to produce flexible electrodes in plastic substrates using graphite powder and thermal laminating sheets by solid-solid deposition through hot compression, without the use of hazardous chemical reagents. The electrodes developed through the proposed approach have successfully demonstrated flexibility, robustness, reproducibility (relative standard deviation around 6%), and versatility. The electrodes were thoroughly characterized by cyclic voltammetry, electrochemical impedance spectroscopy, Raman spectroscopy, and scanning electron microscopy. As a proof of concept, the electrode surfaces were modified with bismuth and used for zinc analysis in sweat. The modified electrodes presented linearity (R2 = 0.996) for a wide zinc concentration range (50-2000 ppb) and low detection limit (4.31 ppb). The proposed electrodes were tested using real sweat samples and the achieved zinc concentrations did not differ statistically from the data obtained by atomic absorption spectroscopy. To allow wearable applications, a 3D-printed device was fabricated, integrated with the proposed electrochemical system, and fixed at the abdomen by using an elastic tape to collect, store, and analyze the sweat sample. The matrix effect test was performed, spiking the real sample with different zinc levels, and the recovery values varied between 85 and 106%, thus demonstrating adequate accuracy and robustness of the flexible electrodes developed based on the proposed fabrication method.
Collapse
Affiliation(s)
- Anderson A Dias
- Instituto de Química , Universidade Federal de Goiás , Goiânia , Goiás 74690-900 , Brazil
| | - Cyro L S Chagas
- Departamento de Química Fundamental, Instituto de Química , Universidade de São Paulo , São Paulo , São Paulo 05508-000 , Brazil
| | | | - Eulício O Lobo-Junior
- Instituto de Química , Universidade Federal de Goiás , Goiânia , Goiás 74690-900 , Brazil
| | - Lívia F Sgobbi
- Instituto de Química , Universidade Federal de Goiás , Goiânia , Goiás 74690-900 , Brazil
| | - William R de Araujo
- Departamento de Química Analítica, Instituto de Química , Universidade Estadual de Campinas , Campinas , São Paulo 13083-970 , Brazil
| | - Thiago R L C Paixão
- Departamento de Química Fundamental, Instituto de Química , Universidade de São Paulo , São Paulo , São Paulo 05508-000 , Brazil
- Instituto Nacional de Ciência e Tecnologia de Bioanalítica , Campinas , São Paulo 13084-971 , Brazil
| | - Wendell K T Coltro
- Instituto de Química , Universidade Federal de Goiás , Goiânia , Goiás 74690-900 , Brazil
- Instituto Nacional de Ciência e Tecnologia de Bioanalítica , Campinas , São Paulo 13084-971 , Brazil
| |
Collapse
|
80
|
Kumar S, Nehra M, Mehta J, Dilbaghi N, Marrazza G, Kaushik A. Point-of-Care Strategies for Detection of Waterborne Pathogens. SENSORS (BASEL, SWITZERLAND) 2019; 19:E4476. [PMID: 31623064 PMCID: PMC6833035 DOI: 10.3390/s19204476] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Revised: 10/11/2019] [Accepted: 10/13/2019] [Indexed: 12/31/2022]
Abstract
Waterborne diseases that originated due to pathogen microorganisms are emerging as a serious global health concern. Therefore, rapid, accurate, and specific detection of these microorganisms (i.e., bacteria, viruses, protozoa, and parasitic pathogens) in water resources has become a requirement of water quality assessment. Significant research has been conducted to develop rapid, efficient, scalable, and affordable sensing techniques to detect biological contaminants. State-of-the-art technology-assisted smart sensors have improved features (high sensitivity and very low detection limit) and can perform in a real-time manner. However, there is still a need to promote this area of research, keeping global aspects and demand in mind. Keeping this view, this article was designed carefully and critically to explore sensing technologies developed for the detection of biological contaminants. Advancements using paper-based assays, microfluidic platforms, and lateral flow devices are discussed in this report. The emerging recent trends, mainly point-of-care (POC) technologies, of water safety analysis are also discussed here, along with challenges and future prospective applications of these smart sensing technologies for water health diagnostics.
Collapse
Affiliation(s)
- Sandeep Kumar
- Department of Bio and Nano Technology, Guru Jambheshwar University of Science and Technology, Hisar-Haryana 125001, India.
| | - Monika Nehra
- Department of Bio and Nano Technology, Guru Jambheshwar University of Science and Technology, Hisar-Haryana 125001, India.
| | - Jyotsana Mehta
- Department of Bio and Nano Technology, Guru Jambheshwar University of Science and Technology, Hisar-Haryana 125001, India.
| | - Neeraj Dilbaghi
- Department of Bio and Nano Technology, Guru Jambheshwar University of Science and Technology, Hisar-Haryana 125001, India.
| | - Giovanna Marrazza
- Department of Chemistry "Ugo Schiff", University of Florence, Via della Lastruccia 3, 50019 Sesto Fiorentino, Florence, Italy.
| | - Ajeet Kaushik
- Department of Natural Sciences, Florida Polytechnic University, Lakeland, FL 33805-8531, USA.
| |
Collapse
|
81
|
Costa-Rama E, Nouws H, Delerue-Matos C, Blanco-López M, Fernández-Abedul M. Preconcentration and sensitive determination of the anti-inflammatory drug diclofenac on a paper-based electroanalytical platform. Anal Chim Acta 2019; 1074:89-97. [DOI: 10.1016/j.aca.2019.05.016] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2019] [Revised: 05/05/2019] [Accepted: 05/07/2019] [Indexed: 01/14/2023]
|
82
|
Chronometric Quantitation of Analytes in Paper-Based Microfluidic Devices (MicroPADs) via Enzymatic Degradation of a Metastable Biomatrix. INVENTIONS 2019. [DOI: 10.3390/inventions4030048] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The following article summarizes United States Patent Application No. US20180052155A1, titled ‘Assay Devices and Methods’ (filed 16 August 2016, published 22 February 2018). While lateral flow assays (LFAs) have revolutionized point-of-care diagnostics by enabling accurate, inexpensive, and rapid detection of biomarkers, they typically do not provide quantitative results. Hence, there is a significant need for quantitative assays at the point of care. This patent summary describes a novel method of chronometric biomarker quantitation via enzymatic degradation of a metastable gelatin-based biomatrix, principally suited for use in paper-based microfluidic devices (microPADs). This new quantitation mechanism was designed to meet the ASSURED criteria for point-of-care diagnostic devices laid forth by the World Health Organization and may ultimately provide increased access to healthcare, at a significantly reduced cost, around the world.
Collapse
|
83
|
Ogden NE, Kurnik M, Parolo C, Plaxco KW. An electrochemical scaffold sensor for rapid syphilis diagnosis. Analyst 2019; 144:5277-5283. [PMID: 31369000 PMCID: PMC6886667 DOI: 10.1039/c9an00455f] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
The faster a disease can be diagnosed, the sooner effective treatment can be initiated, motivating a drive to replace standard laboratory techniques with point-of-care technologies that return answers in minutes rather than hours. Thus motivated, we describe the development of an E-DNA scaffold sensor for the rapid and convenient measurement of antibodies diagnostic of syphilis. To achieve this (and in contrast to previous sensors of this class, which relied on single, linear epitopes for detection), we utilized a near full-length antigen as the sensor's recognition element, allowing us to simultaneously display multiple epitopes. The resultant sensor is able to detect antibodies against Treponema pallidum pallidum, the causative agent of syphilis, at clinically relevant concentrations in samples in less than 10 min. Preliminary results obtained using sero-positive and sero-negative human samples suggest the clinical sensitivity and specificity of the approach compare well to current gold-standard tests, while being simple and rapid enough to deploy at the point of care.
Collapse
Affiliation(s)
- Nathan E Ogden
- Department of Material Science and Engineering, University of California, Santa Barbara, CA 93106, USA
| | | | | | | |
Collapse
|
84
|
Rahimi‐Mohseni M, Raoof JB, Aghajanzadeh TA, Ojani R. Rapid Determination of Phenolic Compounds in Water Samples: Development of a Paper‐based Nanobiosensor Modified with Functionalized Silica Nanoparticles and Potato Tissue. ELECTROANAL 2019. [DOI: 10.1002/elan.201800780] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Mohadeseh Rahimi‐Mohseni
- Electroanalytical Chemistry Research Laboratory, Department of Analytical Chemistry, Faculty of ChemistryUniversity of Mazandaran Babolsar Iran
| | - Jahan Bakhsh Raoof
- Electroanalytical Chemistry Research Laboratory, Department of Analytical Chemistry, Faculty of ChemistryUniversity of Mazandaran Babolsar Iran
| | | | - Reza Ojani
- Electroanalytical Chemistry Research Laboratory, Department of Analytical Chemistry, Faculty of ChemistryUniversity of Mazandaran Babolsar Iran
| |
Collapse
|
85
|
Kim HJ, Kwon C, Lee BS, Noh H. One-step sensing of foodborne pathogenic bacteria using a 3D paper-based device. Analyst 2019; 144:2248-2255. [PMID: 30775740 DOI: 10.1039/c8an02151a] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Managing food contamination from bacteria has been an ongoing issue in the public health and industrial fields. Enzymatic substrates possessing optical properties, e.g. fluorescence or color manifestation, are widely exploited in pathogenic/non-pathogenic bacteria culture methods. Recently, various chromogenic substrates have been utilized in the development of point-of-care diagnostic tools. Herein, four types of chromogenic substrates were exploited to develop paper-based sensors for major foodborne pathogens. We designed a compact sized three-dimensional paper device with a simple user interface. By inserting functional layers in the middle of multilayers, pre-lysis and pH regulation steps were excluded and the analysis time was subsequently reduced, while only one sample droplet was needed for the whole analysis process. After the enzymatic reactions had proceeded, target-specific colors appeared. When it was combined with enrichment, 101 cfu mL-1 of pathogens were successfully detected in 4-8 hours, while those in milk samples were readily sensed in 12 hours. The proposed bacteria sensor exhibited great advantages of low cost, portability and simple operation, while showing a respectable limit-of-detection as low as 101 cfu mL-1 and below. Significantly, we emphasize that it takes fewer steps than existing methods and provides a reduced analysis time owing to the layer functionalization.
Collapse
Affiliation(s)
- Hyeok Jung Kim
- Department of Optometry, Seoul National University of Science and Technology (Seoultech), 232 Gongneung-ro, Nowon-gu, Seoul 01811, Korea.
| | | | | | | |
Collapse
|
86
|
Dincer C, Bruch R, Costa-Rama E, Fernández-Abedul MT, Merkoçi A, Manz A, Urban GA, Güder F. Disposable Sensors in Diagnostics, Food, and Environmental Monitoring. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2019; 31:e1806739. [PMID: 31094032 DOI: 10.1002/adma.201806739] [Citation(s) in RCA: 259] [Impact Index Per Article: 51.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/17/2018] [Revised: 03/29/2019] [Indexed: 05/18/2023]
Abstract
Disposable sensors are low-cost and easy-to-use sensing devices intended for short-term or rapid single-point measurements. The growing demand for fast, accessible, and reliable information in a vastly connected world makes disposable sensors increasingly important. The areas of application for such devices are numerous, ranging from pharmaceutical, agricultural, environmental, forensic, and food sciences to wearables and clinical diagnostics, especially in resource-limited settings. The capabilities of disposable sensors can extend beyond measuring traditional physical quantities (for example, temperature or pressure); they can provide critical chemical and biological information (chemo- and biosensors) that can be digitized and made available to users and centralized/decentralized facilities for data storage, remotely. These features could pave the way for new classes of low-cost systems for health, food, and environmental monitoring that can democratize sensing across the globe. Here, a brief insight into the materials and basics of sensors (methods of transduction, molecular recognition, and amplification) is provided followed by a comprehensive and critical overview of the disposable sensors currently used for medical diagnostics, food, and environmental analysis. Finally, views on how the field of disposable sensing devices will continue its evolution are discussed, including the future trends, challenges, and opportunities.
Collapse
Affiliation(s)
- Can Dincer
- Department of Bioengineering, Imperial College London, Royal School of Mines, SW7 2AZ, London, UK
- University of Freiburg, Freiburg Center for Interactive Materials and Bioinspired Technologies (FIT), 79110, Freiburg, Germany
- Laboratory for Sensors, Department of Microsystems Engineering (IMTEK), University of Freiburg, 79110, Freiburg, Germany
| | - Richard Bruch
- University of Freiburg, Freiburg Center for Interactive Materials and Bioinspired Technologies (FIT), 79110, Freiburg, Germany
- Laboratory for Sensors, Department of Microsystems Engineering (IMTEK), University of Freiburg, 79110, Freiburg, Germany
| | - Estefanía Costa-Rama
- REQUIMTE/LAQV, Instituto Superior de Engenharia do Porto, 4249-015, Porto, Portugal
- Departamento de Química Física y Analítica, Universidad de Oviedo, 33006, Oviedo, Spain
| | | | - Arben Merkoçi
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and The Barcelona Institute of Science and Technology, 08193, Barcelona, Spain
- ICREA, 08010, Barcelona, Spain
| | - Andreas Manz
- Korea Institute of Science and Technology in Europe, 66123, Saarbrücken, Germany
| | - Gerald Anton Urban
- Laboratory for Sensors, Department of Microsystems Engineering (IMTEK), University of Freiburg, 79110, Freiburg, Germany
- University of Freiburg, Freiburg Materials Research Center (FMF), 79104, Freiburg, Germany
| | - Firat Güder
- Department of Bioengineering, Imperial College London, Royal School of Mines, SW7 2AZ, London, UK
| |
Collapse
|
87
|
Li Z, Liu W, Guan F, Li G, Song Z, Yu D, Wang H, Liu H. Using cellulose fibers to fabricate transparent paper by microfibrillation. Carbohydr Polym 2019; 214:26-33. [PMID: 30925996 DOI: 10.1016/j.carbpol.2019.03.019] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2018] [Revised: 02/12/2019] [Accepted: 03/03/2019] [Indexed: 10/27/2022]
Abstract
Fabricating transparent paper from cellulose nanofibers (CNFs) normally involves high energy or the use of expensive chemicals for the extraction of CNFs from cellulose fibers and time-consuming paper formation processes because of the slow filtration rate of CNFs. In this study, we reported a strategy for the fabrication of transparent paper using microfibrillated cellulose fibers (MFCFs), which were prepared by extracting nanosized fibrils from the cellulose fiber surfaces by a two-step refining process. The paper made from MFCFs has hierarchical structures of microsized fiber/nanosized fibril networks, where the microsized fiber skeletons are buried in the nanosized fibril networks. Consequently, the paper shows a light transmittance of 82.4% at 550 nm; this is comparable to the light transmittance (89.1%) of papers made from CNFs. Meanwhile, the filtration time of the paper made from MFCFs is less than 2 min, which is much shorter than the time (longer than 180 min) required for the formation of nanopaper made from commercial CNFs. In addition, the transparent paper made from MFCFs shows higher thermal stability, higher tensile strength, higher resistance to deformation, and more flexibility than the nanopaper made from commercial CNFs. This work provides a promising method for the manufacture of transparent paper from cellulose fibers.
Collapse
Affiliation(s)
- Zhenzhen Li
- State Key Laboratory of Biobased Materials and Green Papermaking, Qilu University of Technology, Shandong academy of science, Jinan, Shandong, 250353, China
| | - Wenxia Liu
- State Key Laboratory of Biobased Materials and Green Papermaking, Qilu University of Technology, Shandong academy of science, Jinan, Shandong, 250353, China.
| | - Feixiang Guan
- State Key Laboratory of Biobased Materials and Green Papermaking, Qilu University of Technology, Shandong academy of science, Jinan, Shandong, 250353, China
| | - Guodong Li
- State Key Laboratory of Biobased Materials and Green Papermaking, Qilu University of Technology, Shandong academy of science, Jinan, Shandong, 250353, China
| | - Zhaoping Song
- State Key Laboratory of Biobased Materials and Green Papermaking, Qilu University of Technology, Shandong academy of science, Jinan, Shandong, 250353, China
| | - Dehai Yu
- State Key Laboratory of Biobased Materials and Green Papermaking, Qilu University of Technology, Shandong academy of science, Jinan, Shandong, 250353, China
| | - Huili Wang
- State Key Laboratory of Biobased Materials and Green Papermaking, Qilu University of Technology, Shandong academy of science, Jinan, Shandong, 250353, China
| | - Hong Liu
- Institute for Advanced Interdisciplinary Research, University of Jinan (iAIR), Jinan 250022, China
| |
Collapse
|
88
|
Amor-Gutiérrez O, Costa-Rama E, Fernández-Abedul M. Sampling and multiplexing in lab-on-paper bioelectroanalytical devices for glucose determination. Biosens Bioelectron 2019; 135:64-70. [DOI: 10.1016/j.bios.2019.04.006] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2019] [Revised: 03/29/2019] [Accepted: 04/01/2019] [Indexed: 01/27/2023]
|
89
|
Ozcelikay G, Karadurmus L, Kaya SI, Bakirhan NK, Ozkan SA. A Review: New Trends in Electrode Systems for Sensitive Drug and Biomolecule Analysis. Crit Rev Anal Chem 2019; 50:212-225. [PMID: 31107105 DOI: 10.1080/10408347.2019.1615406] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Drug and biomolecule analysis with high precision, fast response, not expensive, and user-friendly methods have been very important for developing technology and clinical applications. Electrochemical methods are highly capable for assaying the concentration of electroactive drug or biomolecule and supply excellent knowledge concerning its physical and chemical properties such as electron transfer rates, diffusion coefficients, electron transfer number, and oxidation potential. Electrochemical methods have been widely applied because of their accuracy, sensitivity, cheapness, and can applied on-site determinations of various substances. The progress on electronics has allowed developing reliable, more sensitive and less expensive instrumentations, which have significant contribution in the area of drug development, drug and biomolecule analysis. The developing new sensors for electrochemical analysis of these compounds have growing interest in recent years. Screen-printed based electrodes have a great interest in electrochemical analysis of various drugs and biomolecules due to their easy manufacturing procedure of the electrode allow the transfer of electrochemical laboratory experiments for disposable on-site analysis of some compounds. Paper based electrodes are also fabricated by new technology. They can be preferred due to their easy, cheap, portable, disposable, and offering high sensitivity properties for many application field such as environmental monitoring, food quality control, clinical diagnosis, drug, and biomolecules analysis. In this review, the recent electrochemical drug and biomolecule (DNA, RNA, µRNA, Biomarkers, etc.) studies will be presented that involve new trend disposable electrodes.
Collapse
Affiliation(s)
- Goksu Ozcelikay
- Department of Analytical Chemistry, Faculty of Pharmacy, Ankara University, Ankara, Turkey
| | - Leyla Karadurmus
- Department of Analytical Chemistry, Faculty of Pharmacy, Ankara University, Ankara, Turkey.,Department of Analytical Chemistry, Faculty of Pharmacy, Adıyaman University, Adıyaman, Turkey
| | - S Irem Kaya
- Department of Analytical Chemistry, Faculty of Pharmacy, Ankara University, Ankara, Turkey
| | - Nurgul K Bakirhan
- Department of Chemistry, Arts & Sciences Faculty, Hitit University, Corum, Turkey
| | - Sibel A Ozkan
- Department of Analytical Chemistry, Faculty of Pharmacy, Ankara University, Ankara, Turkey
| |
Collapse
|
90
|
Zhang J, Yang Z, Liu Q, Liang H. Electrochemical biotoxicity detection on a microfluidic paper-based analytical device via cellular respiratory inhibition. Talanta 2019; 202:384-391. [PMID: 31171199 DOI: 10.1016/j.talanta.2019.05.031] [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: 01/04/2019] [Revised: 05/01/2019] [Accepted: 05/04/2019] [Indexed: 11/24/2022]
Abstract
A novel microfluidic paper-based analytical device (μPAD) was developed with benzoquinone (BQ)-mediated E. coli respiration method to measure the biotoxicities of pollutants. Functional units including sample injection, fluid-cell separation, all-carbon electrode-enabled electrochemical detection, were integrated on a piece of chromatography paper. The three-electrode, working electrode, counter electrode and reference electrode, were simultaneously screen-printed on the μPAD with conductive carbon ink. The satisfying electrochemical performance of the paper-based carbon three-electrode was confirmed by cyclic voltammetry detecting K3 [Fe(CN)6]. The process of cell toxication was considered that toxicants inhibited cell respiration and diminished the electrons on E. coli respiratory chain. It was quantitatively reflected by measuring oxidation current of hydroquinone (HQ) as a reduced state of the redox mediator BQ after the incubation of cells with pollutants. The current detection time, BQ concentration and E. coli incubation time were carefully optimized to establish the systematic optimized operations of BQ-mediated E. coli respiration method. Using the fabricated μPAD the half inhibitory concentration (IC50) were Cu2+ solution 13.5 μg mL-1, Cu2+-soil 21.4 mg kg-1, penicillin sodium-soil 85.1 mg kg-1, and IC30 of Pb2+ solution was 60.0 μg mL-1. Detection of pesticide residues in vegetable juices were accomplished in a similar way. The proposed method is fascinating on three points; 1) The generality in the biotoxicity detection depends on toxicants inducing cellular respiratory inhibition; 2) The portability and affordability make it convenient for practical applications, because of replacing incubators and centrifuges; 3) There is potential applicability in less-developed areas due to its simple operation and low-cost.
Collapse
Affiliation(s)
- Jiongyu Zhang
- Separation Science Institute, The Key Laboratory of Biomedical Information Engineering of Education Ministry, Xi'an Jiaotong University, Xi'an, 710049, China
| | - Zhengzheng Yang
- Separation Science Institute, The Key Laboratory of Biomedical Information Engineering of Education Ministry, Xi'an Jiaotong University, Xi'an, 710049, China
| | - Qian Liu
- Separation Science Institute, The Key Laboratory of Biomedical Information Engineering of Education Ministry, Xi'an Jiaotong University, Xi'an, 710049, China
| | - Heng Liang
- Separation Science Institute, The Key Laboratory of Biomedical Information Engineering of Education Ministry, Xi'an Jiaotong University, Xi'an, 710049, China.
| |
Collapse
|
91
|
Meng L, Turner APF, Mak WC. Soft and flexible material-based affinity sensors. Biotechnol Adv 2019; 39:107398. [PMID: 31071431 DOI: 10.1016/j.biotechadv.2019.05.004] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2018] [Revised: 05/01/2019] [Accepted: 05/04/2019] [Indexed: 01/11/2023]
Abstract
Recent advances in biosensors and point-of-care (PoC) devices are poised to change and expand the delivery of diagnostics from conventional lateral-flow assays and test strips that dominate the market currently, to newly emerging wearable and implantable devices that can provide continuous monitoring. Soft and flexible materials are playing a key role in propelling these trends towards real-time and remote health monitoring. Affinity biosensors have the capability to provide for diagnosis and monitoring of cancerous, cardiovascular, infectious and genetic diseases by the detection of biomarkers using affinity interactions. This review tracks the evolution of affinity sensors from conventional lateral-flow test strips to wearable/implantable devices enabled by soft and flexible materials. Initially, we highlight conventional affinity sensors exploiting membrane and paper materials which have been so successfully applied in point-of-care tests, such as lateral-flow immunoassay strips and emerging microfluidic paper-based devices. We then turn our attention to the multifarious polymer designs that provide both the base materials for sensor designs, such as PDMS, and more advanced functionalised materials that are capable of both recognition and transduction, such as conducting and molecularly imprinted polymers. The subsequent content discusses wearable soft and flexible material-based affinity sensors, classified as flexible and skin-mountable, textile materials-based and contact lens-based affinity sensors. In the final sections, we explore the possibilities for implantable/injectable soft and flexible material-based affinity sensors, including hydrogels, microencapsulated sensors and optical fibers. This area is truly a work in progress and we trust that this review will help pull together the many technological streams that are contributing to the field.
Collapse
Affiliation(s)
- Lingyin Meng
- Biosensors and Bioelectronics Centre, Department of Physics, Chemistry and Biology, Linköping University, SE-581 83 Linköping, Sweden
| | | | - Wing Cheung Mak
- Biosensors and Bioelectronics Centre, Department of Physics, Chemistry and Biology, Linköping University, SE-581 83 Linköping, Sweden.
| |
Collapse
|
92
|
Andersen NI, Artyushkova K, Matanović I, Seow Chavez M, Hickey DP, Abdelloui S, Minteer SD, Atanassov P. Modular Microfluidic Paper‐Based Devices for Multi‐Modal Cascade Catalysis. ChemElectroChem 2019. [DOI: 10.1002/celc.201900211] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Nalin I. Andersen
- Department of Chemical & Biological EngineeringCenter for Micro-Engineered Materials (CMEM)Advanced Materials LaboratoryMSC01 1120 University of New Mexico Albuquerque, NM 87131 USA
| | - Kateryna Artyushkova
- Department of Chemical & Biological EngineeringCenter for Micro-Engineered Materials (CMEM)Advanced Materials LaboratoryMSC01 1120 University of New Mexico Albuquerque, NM 87131 USA
- Physical Electronics Inc. Chanhassen, MN 55317 USA
| | - Ivana Matanović
- Department of Chemical & Biological EngineeringCenter for Micro-Engineered Materials (CMEM)Advanced Materials LaboratoryMSC01 1120 University of New Mexico Albuquerque, NM 87131 USA
| | - Madelaine Seow Chavez
- Department of Chemical & Biological EngineeringCenter for Micro-Engineered Materials (CMEM)Advanced Materials LaboratoryMSC01 1120 University of New Mexico Albuquerque, NM 87131 USA
| | - David P. Hickey
- Department of ChemistryUniversity of Utah Salt Lake City, Utah 84112 USA
| | - Sofiene Abdelloui
- Department of ChemistryUniversity of Utah Salt Lake City, Utah 84112 USA
| | - Shelley D. Minteer
- Department of ChemistryUniversity of Utah Salt Lake City, Utah 84112 USA
| | - Plamen Atanassov
- Department of Chemical & Biological EngineeringCenter for Micro-Engineered Materials (CMEM)Advanced Materials LaboratoryMSC01 1120 University of New Mexico Albuquerque, NM 87131 USA
- Department of Chemical & Biomolecular EngineeringUniversity of California, Irvine Irvine, CA 92697-2580 USA
| |
Collapse
|
93
|
A novel electrochemical mast cell-based paper biosensor for the rapid detection of milk allergen casein. Biosens Bioelectron 2019; 130:299-306. [DOI: 10.1016/j.bios.2019.01.050] [Citation(s) in RCA: 54] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2018] [Revised: 01/24/2019] [Accepted: 01/24/2019] [Indexed: 12/11/2022]
|
94
|
Lamas-Ardisana P, Martínez-Paredes G, Añorga L, Grande H. The effect of the evaporation rate on electrochemical measurements with paper-based analytical devices and its minimisation by enclosure with adhesive tape. Electrochem commun 2019. [DOI: 10.1016/j.elecom.2019.02.015] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
|
95
|
Li Y, He R, Niu Y, Li F. Paper-Based Electrochemical Biosensors for Point-of-Care Testing of Neurotransmitters. JOURNAL OF ANALYSIS AND TESTING 2019. [DOI: 10.1007/s41664-019-00085-0] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
96
|
Choi JR, Yong KW, Choi JY, Cowie AC. Emerging Point-of-care Technologies for Food Safety Analysis. SENSORS (BASEL, SWITZERLAND) 2019; 19:E817. [PMID: 30781554 PMCID: PMC6412947 DOI: 10.3390/s19040817] [Citation(s) in RCA: 73] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Revised: 02/14/2019] [Accepted: 02/14/2019] [Indexed: 02/08/2023]
Abstract
Food safety issues have recently attracted public concern. The deleterious effects of compromised food safety on health have rendered food safety analysis an approach of paramount importance. While conventional techniques such as high-performance liquid chromatography and mass spectrometry have traditionally been utilized for the detection of food contaminants, they are relatively expensive, time-consuming and labor intensive, impeding their use for point-of-care (POC) applications. In addition, accessibility of these tests is limited in developing countries where food-related illnesses are prevalent. There is, therefore, an urgent need to develop simple and robust diagnostic POC devices. POC devices, including paper- and chip-based devices, are typically rapid, cost-effective and user-friendly, offering a tremendous potential for rapid food safety analysis at POC settings. Herein, we discuss the most recent advances in the development of emerging POC devices for food safety analysis. We first provide an overview of common food safety issues and the existing techniques for detecting food contaminants such as foodborne pathogens, chemicals, allergens, and toxins. The importance of rapid food safety analysis along with the beneficial use of miniaturized POC devices are subsequently reviewed. Finally, the existing challenges and future perspectives of developing the miniaturized POC devices for food safety monitoring are briefly discussed.
Collapse
Affiliation(s)
- Jane Ru Choi
- Department of Mechanical Engineering, University of British Columbia, 2054⁻6250 Applied Science Lane, Vancouver, BC V6T 1Z4, Canada.
- Centre for Blood Research, Life Sciences Centre, University of British Columbia, 2350 Health Sciences Mall, Vancouver, BC V6T 1Z3, Canada.
| | - Kar Wey Yong
- Department of Chemical & Petroleum Engineering, Schulich School of Engineering, University of Calgary, Calgary, AB T2N 1N4, Canada.
| | - Jean Yu Choi
- Faculty of Medicine, University of Dundee, Dow Street, Dundee DD1 5EH, UK.
| | - Alistair C Cowie
- Faculty of Medicine, University of Dundee, Dow Street, Dundee DD1 5EH, UK.
| |
Collapse
|
97
|
Markwalter C, Kantor AG, Moore CP, Richardson KA, Wright DW. Inorganic Complexes and Metal-Based Nanomaterials for Infectious Disease Diagnostics. Chem Rev 2019; 119:1456-1518. [PMID: 30511833 PMCID: PMC6348445 DOI: 10.1021/acs.chemrev.8b00136] [Citation(s) in RCA: 59] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2018] [Indexed: 12/12/2022]
Abstract
Infectious diseases claim millions of lives each year. Robust and accurate diagnostics are essential tools for identifying those who are at risk and in need of treatment in low-resource settings. Inorganic complexes and metal-based nanomaterials continue to drive the development of diagnostic platforms and strategies that enable infectious disease detection in low-resource settings. In this review, we highlight works from the past 20 years in which inorganic chemistry and nanotechnology were implemented in each of the core components that make up a diagnostic test. First, we present how inorganic biomarkers and their properties are leveraged for infectious disease detection. In the following section, we detail metal-based technologies that have been employed for sample preparation and biomarker isolation from sample matrices. We then describe how inorganic- and nanomaterial-based probes have been utilized in point-of-care diagnostics for signal generation. The following section discusses instrumentation for signal readout in resource-limited settings. Next, we highlight the detection of nucleic acids at the point of care as an emerging application of inorganic chemistry. Lastly, we consider the challenges that remain for translation of the aforementioned diagnostic platforms to low-resource settings.
Collapse
Affiliation(s)
| | | | | | | | - David W. Wright
- Department of Chemistry, Vanderbilt
University, Nashville, Tennessee 37235, United States
| |
Collapse
|
98
|
Noviana E, Klunder KJ, Channon RB, Henry CS. Thermoplastic Electrode Arrays in Electrochemical Paper-Based Analytical Devices. Anal Chem 2019; 91:2431-2438. [DOI: 10.1021/acs.analchem.8b05218] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Eka Noviana
- Department of Chemistry, Colorado State University, Fort Collins, Colorado 80523, United States
- Department of Pharmaceutical Chemistry, School of Pharmacy, Universitas Gadjah Mada, Yogyakarta, Indonesia
| | - Kevin J. Klunder
- Department of Chemistry, Colorado State University, Fort Collins, Colorado 80523, United States
| | - Robert B. Channon
- Department of Chemistry, Colorado State University, Fort Collins, Colorado 80523, United States
| | - Charles S. Henry
- Department of Chemistry, Colorado State University, Fort Collins, Colorado 80523, United States
| |
Collapse
|
99
|
GAMA MARIANAR, MELCHERT WANESSAR, PAIXÃO THIAGOR, ROCHA FÁBIOR. An overview of the Brazilian contributions to Green Analytical Chemistry. ACTA ACUST UNITED AC 2019; 91:e20180294. [DOI: 10.1590/0001-3765201920180294] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2018] [Accepted: 04/17/2018] [Indexed: 12/11/2022]
|
100
|
Fu E. Paper Microfluidics for POC Testing in Low-Resource Settings. Bioanalysis 2019. [DOI: 10.1007/978-981-13-6229-3_12] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
|