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GhaderiShekhiAbadi P, Irani M, Noorisepehr M, Maleki A. Magnetic biosensors for identification of SARS-CoV-2, Influenza, HIV, and Ebola viruses: a review. NANOTECHNOLOGY 2023; 34:272001. [PMID: 36996779 DOI: 10.1088/1361-6528/acc8da] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Accepted: 03/29/2023] [Indexed: 06/19/2023]
Abstract
Infectious diseases such as novel coronavirus (SARS-CoV-2), Influenza, HIV, Ebola, etc kill many people around the world every year (SARS-CoV-2 in 2019, Ebola in 2013, HIV in 1980, Influenza in 1918). For example, SARS-CoV-2 has plagued higher than 317 000 000 people around the world from December 2019 to January 13, 2022. Some infectious diseases do not yet have not a proper vaccine, drug, therapeutic, and/or detection method, which makes rapid identification and definitive treatments the main challenges. Different device techniques have been used to detect infectious diseases. However, in recent years, magnetic materials have emerged as active sensors/biosensors for detecting viral, bacterial, and plasmids agents. In this review, the recent applications of magnetic materials in biosensors for infectious viruses detection have been discussed. Also, this work addresses the future trends and perspectives of magnetic biosensors.
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Affiliation(s)
| | - Mohammad Irani
- Department of Pharmaceutics, Faculty of Pharmacy, Alborz University of Medical Sciences, Karaj, Iran
| | - Mohammad Noorisepehr
- Environmental Health Engineering Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Ali Maleki
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran 16846-13114, Iran
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2
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Singh AK, Anwar M, Pradhan R, Ashar MS, Rai N, Dey S. Surface plasmon resonance based-optical biosensor: Emerging diagnostic tool for early detection of diseases. JOURNAL OF BIOPHOTONICS 2023:e202200380. [PMID: 36883612 DOI: 10.1002/jbio.202200380] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 03/01/2023] [Accepted: 03/04/2023] [Indexed: 06/18/2023]
Abstract
The development of diagnostic tools remains at the center of the health care system. In recent times optical biosensors have been widely applied in the scientific community, especially for monitoring protein-protein or nucleic acid hybridization interactions. Optical biosensors-derived surface plasmon resonance (SPR) technology has appeared as a revolutionary technology at the current times. This review focuses on the research work in molecular biomarker evaluation using the technique based on SPR for translational clinical diagnosis. The review has covered both communicable and noncommunicable diseases by using different bio-fluids of the patient's sample for diagnosis of the diseases. An increasing number of SPR approaches have been developed in healthcare research and fundamental biological studies. The utility of SPR in the area of biosensing basically lies in its noninvasive diagnostic and prognostic feature due to its label-free high sensitivity and specificity properties. This makes SPR an invaluable tool with precise application in the recognition of different stages of the disease.
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Affiliation(s)
- Abhinay Kumar Singh
- Department of Biophysics, All India Institute of Medical Sciences, New Delhi, India
| | - Masroor Anwar
- Department of Biophysics, All India Institute of Medical Sciences, New Delhi, India
| | - Rashmita Pradhan
- Department of Biophysics, All India Institute of Medical Sciences, New Delhi, India
| | - Mohd Suhail Ashar
- Department of Biophysics, All India Institute of Medical Sciences, New Delhi, India
| | - Nitish Rai
- Department of Biotechnology, Mohanlal Sukhadia University (MLSU), Udaipur, Rajasthan, India
| | - Sharmistha Dey
- Department of Biophysics, All India Institute of Medical Sciences, New Delhi, India
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3
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Cai H, Wang M, Liu J, Wang X. Theoretical and experimental study of a highly sensitive SPR biosensor based on Au grating and Au film coupling structure. OPTICS EXPRESS 2022; 30:26136-26148. [PMID: 36236810 DOI: 10.1364/oe.461768] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Accepted: 06/21/2022] [Indexed: 06/16/2023]
Abstract
A high-sensitivity surface plasmon resonance (SPR) sensor based on the coupling of Au grating and Au film is investigated through simulations and experiments. The SPR sensor is designed by using a hybrid method composed of genetic algorithm (GA) and rigorous coupled wave analysis (RCWA). The numerical results indicate the sensor has an angular sensitivity of 397.3°/RIU (refractive index unit), which is approximately 2.81 times higher than the conventional Au-based sensor and it is verified by experiments. Theoretical analysis, by finite-difference time-domain (FDTD) method, demonstrates the co-coupling between surface plasmon polaritons (SPPs) propagating on the surface of Au film and localized surface plasmons (LSPs) in the Au grating nanostructure, improving the sensitivity of the SPR sensor. According to the optimized structural parameters, the proposed sensor is fabricated using e-beam lithography and magnetron sputtering. In addition, the proposed sensor is very sensitive to the detection of small molecules. The limit of detection (LOD) for okadaic acid (OA) is 0.72 ng/mL based on an indirect competitive inhibition method, which is approximately 38 times lower than the conventional Au sensor. Such a high-sensitivity SPR biosensor has potential in the applications of immunoassays and clinical diagnosis.
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Gahlaut SK, Pathak A, Gupta BD, Singh JP. Portable fiber-optic SPR platform for the detection of NS1-antigen for dengue diagnosis. Biosens Bioelectron 2022; 196:113720. [PMID: 34710813 DOI: 10.1016/j.bios.2021.113720] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Revised: 10/06/2021] [Accepted: 10/14/2021] [Indexed: 11/18/2022]
Abstract
Here, we present a portable, selective and cost-effective fiber-optic surface plasmon resonance (SPR) based platform for early detection of Dengue virus. NS1 protein was targeted as the biomarker of dengue. Antibody-antigen specific binding was exploited for NS1 antigen detection. The binding of antibody was assisted by a self-assembled monolayer of alkanethiols on the surface of silver-coated unclad fiber. A wavelength interrogation mode of SPR was utilized to detect NS1 antigen in the dynamic range of 0.2-2.0 μg/ml. The 40 nm thick silver coated optical fiber exhibited resonance wavelength around 500 nm and change in resonance wavelength was monitored for each attachment step on the fiber. The sensitivity at the lowest concentration of NS1 antigen was found to be 54.7 nm/(μg/ml). The limit of detection of the sensor was found to be 0.06 μg/ml, which lies in the physiological range of NS1 protein present in the infected blood, hence the present technique may provide a very early detection advantage. Real blood serum samples were also successfully tested on the set-up, confirming compatibility with the conventional methods. The presented field-deployable platform has wide applications in mass monitoring of dengue, such as during outbreaks and epidemics.
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Affiliation(s)
- Shashank K Gahlaut
- Department of Physics, Indian Institute of Technology Delhi, New Delhi, 110016, India
| | - Anisha Pathak
- Department of Physics, Indian Institute of Technology Delhi, New Delhi, 110016, India
| | - Banshi D Gupta
- Department of Physics, Indian Institute of Technology Delhi, New Delhi, 110016, India
| | - J P Singh
- Department of Physics, Indian Institute of Technology Delhi, New Delhi, 110016, India.
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5
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Calvo-Lozano O, Sierra M, Soler M, Estévez MC, Chiscano-Camón L, Ruiz-Sanmartin A, Ruiz-Rodriguez JC, Ferrer R, González-López JJ, Esperalba J, Fernández-Naval C, Bueno L, López-Aladid R, Torres A, Fernández-Barat L, Attoumani S, Charrel R, Coutard B, Lechuga LM. Label-Free Plasmonic Biosensor for Rapid, Quantitative, and Highly Sensitive COVID-19 Serology: Implementation and Clinical Validation. Anal Chem 2021; 94:975-984. [PMID: 34971311 PMCID: PMC8751014 DOI: 10.1021/acs.analchem.1c03850] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
![]()
Serological tests
are essential for the control and management
of COVID-19 pandemic (diagnostics and surveillance, and epidemiological
and immunity studies). We introduce a direct serological biosensor
assay employing proprietary technology based on plasmonics, which
offers rapid (<15 min) identification and quantification of severe
acute respiratory syndrome coronavirus 2 (SARS-CoV-2) antibodies in
clinical samples, without signal amplification. The portable plasmonic
device employs a custom-designed multiantigen (RBD peptide and N protein)
sensor biochip and reaches detection limits in the low ng mL–1 range employing polyclonal antibodies. It has also been implemented
employing the WHO-approved anti-SARS-CoV-2 immunoglobulin standard.
A clinical validation with COVID-19 positive and negative samples
(n = 120) demonstrates its excellent diagnostic sensitivity
(99%) and specificity (100%). This positions our biosensor as an accurate
and easy-to-use diagnostics tool for rapid and reliable COVID-19 serology
to be employed both at laboratory and decentralized settings for the
disease management and for the evaluation of immunological status
during vaccination or treatment.
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Affiliation(s)
- Olalla Calvo-Lozano
- Nanobiosensors and Bioanalytical Applications Group (NanoB2A), Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC, CIBER-BBN and BIST, Campus UAB, Bellaterra, Barcelona 08193, Spain
| | - Miquel Sierra
- Nanobiosensors and Bioanalytical Applications Group (NanoB2A), Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC, CIBER-BBN and BIST, Campus UAB, Bellaterra, Barcelona 08193, Spain
| | - Maria Soler
- Nanobiosensors and Bioanalytical Applications Group (NanoB2A), Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC, CIBER-BBN and BIST, Campus UAB, Bellaterra, Barcelona 08193, Spain
| | - Maria Carmen Estévez
- Nanobiosensors and Bioanalytical Applications Group (NanoB2A), Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC, CIBER-BBN and BIST, Campus UAB, Bellaterra, Barcelona 08193, Spain
| | - Luis Chiscano-Camón
- Intensive Care Department, Vall d'Hebron Hospital Universitari, Vall d'Hebron Barcelona Hospital Campus, Passeig Vall d'Hebron 119-129, Barcelona 08035, Spain.,Shock, Organ Dysfunction and Resuscitation Research Group, Vall d'Hebron Research Institute (VHIR), Vall d'Hebron Hospital Universitari, Vall d'Hebron Barcelona Hospital Campus, Passeig Vall d'Hebron 119-129, Barcelona 08035, Spain
| | - Adolfo Ruiz-Sanmartin
- Intensive Care Department, Vall d'Hebron Hospital Universitari, Vall d'Hebron Barcelona Hospital Campus, Passeig Vall d'Hebron 119-129, Barcelona 08035, Spain.,Shock, Organ Dysfunction and Resuscitation Research Group, Vall d'Hebron Research Institute (VHIR), Vall d'Hebron Hospital Universitari, Vall d'Hebron Barcelona Hospital Campus, Passeig Vall d'Hebron 119-129, Barcelona 08035, Spain
| | - Juan Carlos Ruiz-Rodriguez
- Intensive Care Department, Vall d'Hebron Hospital Universitari, Vall d'Hebron Barcelona Hospital Campus, Passeig Vall d'Hebron 119-129, Barcelona 08035, Spain.,Shock, Organ Dysfunction and Resuscitation Research Group, Vall d'Hebron Research Institute (VHIR), Vall d'Hebron Hospital Universitari, Vall d'Hebron Barcelona Hospital Campus, Passeig Vall d'Hebron 119-129, Barcelona 08035, Spain
| | - Ricard Ferrer
- Intensive Care Department, Vall d'Hebron Hospital Universitari, Vall d'Hebron Barcelona Hospital Campus, Passeig Vall d'Hebron 119-129, Barcelona 08035, Spain.,Shock, Organ Dysfunction and Resuscitation Research Group, Vall d'Hebron Research Institute (VHIR), Vall d'Hebron Hospital Universitari, Vall d'Hebron Barcelona Hospital Campus, Passeig Vall d'Hebron 119-129, Barcelona 08035, Spain
| | - Juan José González-López
- Clinical Microbiology Department, Vall d'Hebron Hospital Universitari, Vall d'Hebron Barcelona Hospital Campus, Passeig Vall d'Hebron 119-129, Barcelona 08035, Spain.,Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Passeig, Vall d'Hebron 119-129, Barcelona 08035, Spain.,Department of Genetics and Microbiology, Universitat Autònoma de Barcelona, Plaça Cívica, Bellaterra, Barcelona 08193, Spain
| | - Juliana Esperalba
- Clinical Microbiology Department, Vall d'Hebron Hospital Universitari, Vall d'Hebron Barcelona Hospital Campus, Passeig Vall d'Hebron 119-129, Barcelona 08035, Spain.,Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Passeig, Vall d'Hebron 119-129, Barcelona 08035, Spain
| | - Candela Fernández-Naval
- Clinical Microbiology Department, Vall d'Hebron Hospital Universitari, Vall d'Hebron Barcelona Hospital Campus, Passeig Vall d'Hebron 119-129, Barcelona 08035, Spain.,Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Passeig, Vall d'Hebron 119-129, Barcelona 08035, Spain
| | - Leticia Bueno
- Cellex Laboratory, CiberRes (Centro de Investigación Biomédica en Red de Enfermedades Respiratorias, 06/06/0028), Institut d'Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Carrer de Roselló 149, Barcelona 08036, Spain.,School of Medicine, University of Barcelona, Carrer de Casanova, 143, Barcelona 08036, Spain.,Department of Pneumology, Thorax Institute, Hospital Clinic of Barcelona, Carrer de Villarroel, 170, Barcelona 08036, Spain
| | - Ruben López-Aladid
- Cellex Laboratory, CiberRes (Centro de Investigación Biomédica en Red de Enfermedades Respiratorias, 06/06/0028), Institut d'Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Carrer de Roselló 149, Barcelona 08036, Spain.,School of Medicine, University of Barcelona, Carrer de Casanova, 143, Barcelona 08036, Spain.,Department of Pneumology, Thorax Institute, Hospital Clinic of Barcelona, Carrer de Villarroel, 170, Barcelona 08036, Spain
| | - Antoni Torres
- Cellex Laboratory, CiberRes (Centro de Investigación Biomédica en Red de Enfermedades Respiratorias, 06/06/0028), Institut d'Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Carrer de Roselló 149, Barcelona 08036, Spain.,School of Medicine, University of Barcelona, Carrer de Casanova, 143, Barcelona 08036, Spain.,Department of Pneumology, Thorax Institute, Hospital Clinic of Barcelona, Carrer de Villarroel, 170, Barcelona 08036, Spain
| | - Laia Fernández-Barat
- Cellex Laboratory, CiberRes (Centro de Investigación Biomédica en Red de Enfermedades Respiratorias, 06/06/0028), Institut d'Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Carrer de Roselló 149, Barcelona 08036, Spain.,School of Medicine, University of Barcelona, Carrer de Casanova, 143, Barcelona 08036, Spain.,Department of Pneumology, Thorax Institute, Hospital Clinic of Barcelona, Carrer de Villarroel, 170, Barcelona 08036, Spain
| | - Sarah Attoumani
- Unité Des Virus Émergents (UVE: Aix-Univ-IRD 190-Inserm 1207), Marseille 13005, France
| | - Rémi Charrel
- Unité Des Virus Émergents (UVE: Aix-Univ-IRD 190-Inserm 1207), Marseille 13005, France
| | - Bruno Coutard
- Unité Des Virus Émergents (UVE: Aix-Univ-IRD 190-Inserm 1207), Marseille 13005, France
| | - Laura M Lechuga
- Nanobiosensors and Bioanalytical Applications Group (NanoB2A), Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC, CIBER-BBN and BIST, Campus UAB, Bellaterra, Barcelona 08193, Spain
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Kabir MA, Zilouchian H, Younas MA, Asghar W. Dengue Detection: Advances in Diagnostic Tools from Conventional Technology to Point of Care. BIOSENSORS 2021; 11:206. [PMID: 34201849 PMCID: PMC8301808 DOI: 10.3390/bios11070206] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 06/05/2021] [Accepted: 06/15/2021] [Indexed: 06/02/2023]
Abstract
The dengue virus (DENV) is a vector-borne flavivirus that infects around 390 million individuals each year with 2.5 billion being in danger. Having access to testing is paramount in preventing future infections and receiving adequate treatment. Currently, there are numerous conventional methods for DENV testing, such as NS1 based antigen testing, IgM/IgG antibody testing, and Polymerase Chain Reaction (PCR). In addition, novel methods are emerging that can cut both cost and time. Such methods can be effective in rural and low-income areas throughout the world. In this paper, we discuss the structural evolution of the virus followed by a comprehensive review of current dengue detection strategies and methods that are being developed or commercialized. We also discuss the state of art biosensing technologies, evaluated their performance and outline strategies to address challenges posed by the disease. Further, we outline future guidelines for the improved usage of diagnostic tools during recurrence or future outbreaks of DENV.
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Affiliation(s)
- Md Alamgir Kabir
- Asghar-Lab, Micro and Nanotechnology in Medicine, College of Engineering and Computer Science, Boca Raton, FL 33431, USA; (M.A.K.); (H.Z.)
- Department of Computer & Electrical Engineering and Computer Science, Florida Atlantic University, Boca Raton, FL 33431, USA
| | - Hussein Zilouchian
- Asghar-Lab, Micro and Nanotechnology in Medicine, College of Engineering and Computer Science, Boca Raton, FL 33431, USA; (M.A.K.); (H.Z.)
- College of Medicine, University of Central Florida, Orlando, FL 32827, USA
| | | | - Waseem Asghar
- Asghar-Lab, Micro and Nanotechnology in Medicine, College of Engineering and Computer Science, Boca Raton, FL 33431, USA; (M.A.K.); (H.Z.)
- Department of Computer & Electrical Engineering and Computer Science, Florida Atlantic University, Boca Raton, FL 33431, USA
- Department of Biological Sciences (Courtesy Appointment), Florida Atlantic University, Boca Raton, FL 33431, USA
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7
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Omar NAS, Fen YW, Ramli I, Sadrolhosseini AR, Abdullah J, Yusof NA, Kamil YM, Mahdi MA. An Optical Sensor for Dengue Envelope Proteins Using Polyamidoamine Dendrimer Biopolymer-Based Nanocomposite Thin Film: Enhanced Sensitivity, Selectivity, and Recovery Studies. Polymers (Basel) 2021; 13:762. [PMID: 33671059 PMCID: PMC7957696 DOI: 10.3390/polym13050762] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Revised: 02/18/2021] [Accepted: 02/20/2021] [Indexed: 11/16/2022] Open
Abstract
This paper proposes a novel idea to enhance the sensitivity and selectivity of surface plasmon resonance (SPR) optical sensor for detection of dengue virus type-2 envelope proteins (DENV-2 E-proteins) using polyamidoamine (PAMAM) dendrimer biopolymer-based nanocomposite thin film. For this purpose, two ranges of DENV-2 E-protein concentrations, i.e., 0.000008-0.0001 nM and 0.00008-0.005 nM were evaluated, and the lowest detectable concentration was achieved at 0.00008 nM. The incorporation of PAMAM dendrimer-based nanocomposite thin film with an SPR sensor exhibited a significant increase in sensitivity and binding affinity to a lower range DENV-2 E-protein concentrations. Moreover, the proposed sensor displayed good selectivity towards DENV-2 E-proteins and have an average recovery of 80-120%. The findings of this study demonstrated that PAMAM dendrimer-based nanocomposite thin film combined with SPR sensor is a promising diagnostic tool for sensitive and selective detection of DENV-2 E-proteins.
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Affiliation(s)
- Nur Alia Sheh Omar
- Faculty of Science, Universiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia; (N.A.S.O.); (I.R.); (J.A.); (N.A.Y.)
- Institute of Advanced Technology, Universiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia;
| | - Yap Wing Fen
- Faculty of Science, Universiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia; (N.A.S.O.); (I.R.); (J.A.); (N.A.Y.)
- Institute of Advanced Technology, Universiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia;
| | - Irmawati Ramli
- Faculty of Science, Universiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia; (N.A.S.O.); (I.R.); (J.A.); (N.A.Y.)
| | - Amir Reza Sadrolhosseini
- Institute of Advanced Technology, Universiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia;
| | - Jaafar Abdullah
- Faculty of Science, Universiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia; (N.A.S.O.); (I.R.); (J.A.); (N.A.Y.)
| | - Nor Azah Yusof
- Faculty of Science, Universiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia; (N.A.S.O.); (I.R.); (J.A.); (N.A.Y.)
- Institute of Advanced Technology, Universiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia;
| | - Yasmin Mustapha Kamil
- inLAZER Dynamics Sdn Bhd, InnoHub Unit, Putra Science Park, Universiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia;
| | - Mohd Adzir Mahdi
- Wireless and Photonics Network Research Centre, Faculty of Engineering, Universiti Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia;
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Siew QY, Tan SH, Pang EL, Loh HS, Tan MTT. A graphene-based dengue immunosensor using plant-derived envelope glycoprotein domain III (EDIII) as the novel probe antigen. Analyst 2021; 146:2009-2018. [PMID: 33523052 DOI: 10.1039/d0an02219e] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The envelope glycoprotein domain III (EDIII) of dengue virus (DENV) has been recognised as the antigenic region responsible for receptor binding. In the present work, we have proposed a novel immunosensor constructed on a graphene-coated screen-printed carbon electrode (SPCE) using plant-derived EDIII as the probe antigen to target DENV IgG antibodies. The developed immunosensor demonstrated high sensitivity towards DENV IgG within a wide linear working range (125-2000 ng mL-1) under the optimised sensing conditions. The limit of detection was determined to be 22.5 ng mL-1. The immunosensor also showed high specificity towards DENV IgG, capable of differentiating DENV IgG from the antibodies of other infectious diseases including the similarly structured Zika virus (ZIKV). The ability of the immunosensor to detect dengue antibodies in serum samples was also verified by conducting tests on mouse serum samples. The proposed immunosensor was able to provide a binary (positive/negative) response towards the serum samples comparable to the conventional enzyme-linked immunosorbent assay (ELISA), indicating promising potential for realistic applications.
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Affiliation(s)
- Qi Yan Siew
- Department of Electrical and Electronic Engineering, Faculty of Science and Engineering, University of Nottingham Malaysia, Jalan Broga, 43500 Semenyih, Selangor, Malaysia.
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Minakshi P, Ghosh M, Kumar R, Brar B, Lambe UP, Banerjee S, Ranjan K, Kumar B, Goel P, Malik YS, Prasad G. An Insight into Nanomedicinal Approaches to Combat Viral Zoonoses. Curr Top Med Chem 2021; 20:915-962. [PMID: 32209041 DOI: 10.2174/1568026620666200325114400] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2019] [Revised: 12/31/2019] [Accepted: 12/31/2019] [Indexed: 12/12/2022]
Abstract
BACKGROUND Emerging viral zoonotic diseases are one of the major obstacles to secure the "One Health" concept under the current scenario. Current prophylactic, diagnostic and therapeutic approaches often associated with certain limitations and thus proved to be insufficient for customizing rapid and efficient combating strategy against the highly transmissible pathogenic infectious agents leading to the disastrous socio-economic outcome. Moreover, most of the viral zoonoses originate from the wildlife and poor knowledge about the global virome database renders it difficult to predict future outbreaks. Thus, alternative management strategy in terms of improved prophylactic vaccines and their delivery systems; rapid and efficient diagnostics and effective targeted therapeutics are the need of the hour. METHODS Structured literature search has been performed with specific keywords in bibliographic databases for the accumulation of information regarding current nanomedicine interventions along with standard books for basic virology inputs. RESULTS Multi-arrayed applications of nanomedicine have proved to be an effective alternative in all the aspects regarding the prevention, diagnosis, and control of zoonotic viral diseases. The current review is focused to outline the applications of nanomaterials as anti-viral vaccines or vaccine/drug delivery systems, diagnostics and directly acting therapeutic agents in combating the important zoonotic viral diseases in the recent scenario along with their potential benefits, challenges and prospects to design successful control strategies. CONCLUSION This review provides significant introspection towards the multi-arrayed applications of nanomedicine to combat several important zoonotic viral diseases.
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Affiliation(s)
- Prasad Minakshi
- Department of Animal Biotechnology, LLR University of Veterinary and Animal Sciences, Hisar-125001, Haryana, 125004, India
| | - Mayukh Ghosh
- Department of Veterinary Physiology and Biochemistry, RGSC, Banaras Hindu University, Mirzapur (UP) - 231001, India
| | - Rajesh Kumar
- Department of Veterinary Physiology and Biochemistry, Lala Lajpat Rai University of Veterinary and Animal Sciences, Hisar-125001, Haryana, 125004, India
| | - Basanti Brar
- Department of Animal Biotechnology, LLR University of Veterinary and Animal Sciences, Hisar-125001, Haryana, 125004, India
| | - Upendra P Lambe
- Department of Animal Biotechnology, LLR University of Veterinary and Animal Sciences, Hisar-125001, Haryana, 125004, India
| | - Somesh Banerjee
- Department of Veterinary Microbiology, Immunology Section, LUVAS, Hisar-125004, India
| | - Koushlesh Ranjan
- Department of Veterinary Physiology and Biochemistry, Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut, 250110, India
| | | | - Parveen Goel
- Department of Veterinary Medicine, LLR University of Veterinary and Animal Sciences, Hisar, Haryana, 125004, India
| | - Yashpal S Malik
- Division of Standardisation, Indian Veterinary Research Institute Izatnagar - Bareilly (UP) - 243122, India
| | - Gaya Prasad
- Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut, UP, 250110, India
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Awan M, Rauf S, Abbas A, Nawaz MH, Yang C, Shahid SA, Amin N, Hayat A. A sandwich electrochemical immunosensor based on antibody functionalized-silver nanoparticles (Ab-Ag NPs) for the detection of dengue biomarker protein NS1. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.114014] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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11
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Soler M, Estevez MC, Cardenosa-Rubio M, Astua A, Lechuga LM. How Nanophotonic Label-Free Biosensors Can Contribute to Rapid and Massive Diagnostics of Respiratory Virus Infections: COVID-19 Case. ACS Sens 2020; 5:2663-2678. [PMID: 32786383 PMCID: PMC7447078 DOI: 10.1021/acssensors.0c01180] [Citation(s) in RCA: 71] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Accepted: 08/07/2020] [Indexed: 12/23/2022]
Abstract
The global sanitary crisis caused by the emergence of the respiratory virus SARS-CoV-2 and the COVID-19 outbreak has revealed the urgent need for rapid, accurate, and affordable diagnostic tests to broadly and massively monitor the population in order to properly manage and control the spread of the pandemic. Current diagnostic techniques essentially rely on polymerase chain reaction (PCR) tests, which provide the required sensitivity and specificity. However, its relatively long time-to-result, including sample transport to a specialized laboratory, delays massive detection. Rapid lateral flow tests (both antigen and serological tests) are a remarkable alternative for rapid point-of-care diagnostics, but they exhibit critical limitations as they do not always achieve the required sensitivity for reliable diagnostics and surveillance. Next-generation diagnostic tools capable of overcoming all the above limitations are in demand, and optical biosensors are an excellent option to surpass such critical issues. Label-free nanophotonic biosensors offer high sensitivity and operational robustness with an enormous potential for integration in compact autonomous devices to be delivered out-of-the-lab at the point-of-care (POC). Taking the current COVID-19 pandemic as a critical case scenario, we provide an overview of the diagnostic techniques for respiratory viruses and analyze how nanophotonic biosensors can contribute to improving such diagnostics. We review the ongoing published work using this biosensor technology for intact virus detection, nucleic acid detection or serological tests, and the key factors for bringing nanophotonic POC biosensors to accurate and effective COVID-19 diagnosis on the short term.
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Affiliation(s)
| | | | - Maria Cardenosa-Rubio
- Nanobiosensors and Bioanalytical Applications (NanoB2A),
Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC, BIST and
CIBER-BBN, 08193 Bellaterra, Barcelona, Spain
| | - Alejandro Astua
- Nanobiosensors and Bioanalytical Applications (NanoB2A),
Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC, BIST and
CIBER-BBN, 08193 Bellaterra, Barcelona, Spain
| | - Laura M. Lechuga
- Nanobiosensors and Bioanalytical Applications (NanoB2A),
Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC, BIST and
CIBER-BBN, 08193 Bellaterra, Barcelona, Spain
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12
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Surface plasmon resonance analysis for detecting non-structural protein 1 of dengue virus in Indonesia. Saudi J Biol Sci 2020; 27:1931-1937. [PMID: 32714016 PMCID: PMC7376123 DOI: 10.1016/j.sjbs.2020.06.018] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2019] [Revised: 06/02/2020] [Accepted: 06/09/2020] [Indexed: 02/08/2023] Open
Abstract
Dengue is an acute febrile disease caused by dengue virus (DENV) that is transmitted by Aedes sp., which causes serious health conditions in many countries. Non-structural protein 1 (NS1) is a co-factor for the RNA replication of this virus, which represents a new strategy for the identification of dengue. Prompt and accurate laboratory diagnosis of this infection is required to assist in patient triage and management, as well as prevent the spread of this infection. In the present study, we tested the potential of surface plasmon resonance (SPR) as a diagnostic tool for dengue infections. NS1 antigen protein was used as an analyte that targets anti-NS1 antibodies, with their interaction resulting in a change in the refractive index. In comparison to currently available gold-standard detection methods [enzyme-linked immunosorbent assay (ELISA) and reverse transcription polymerase chain reaction (RT-PCR)], SPR showed a similar sensitivity but greater efficiency and simplicity in terms of infection detection. Out of 26 samples collected from patients with dengue in Indonesia, SPR was able to correctly identify all 16 positively infected individuals at a lower concentration and a shorter period of time compared to ELISA and RT-PCR. This study revealed that SPR is a promising tool for DENV detection and potentially other diseases as well.
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13
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Omar NAS, Fen YW, Saleviter S, Daniyal WMEMM, Anas NAA, Ramdzan NSM, Roshidi MDA. Development of a Graphene-Based Surface Plasmon Resonance Optical Sensor Chip for Potential Biomedical Application. MATERIALS (BASEL, SWITZERLAND) 2019; 12:E1928. [PMID: 31207960 PMCID: PMC6631188 DOI: 10.3390/ma12121928] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/30/2019] [Revised: 05/16/2019] [Accepted: 05/19/2019] [Indexed: 12/21/2022]
Abstract
The emergence of unintentional poisoning and uncontrolled vector diseases have contributed to sensor technologies development, leading to the more effective detection of diseases. In this study, we present the combination of graphene-based material with surface plasmon resonance technique. Two different graphene-based material sensor chips were prepared for rapid and quantitative detection of dengue virus (DENV) and cobalt ion (Co2+) as an example of typical metal ions. As the fundamental concept of surface plasmon resonance (SPR) sensor that relies on the refractive index of the sensor chip surface, this research focused on the SPR signal when the DENV and Co2+ interact with the graphene-based material sensor chip. The results demonstrated that the proposed sensor-based graphene layer was able to detect DENV and Co2+ as low as 0.1 pM and 0.1 ppm respectively. Further details in the detection and quantification of analyte were also discussed in terms of sensitivity, affinity, and selectivity of the sensor.
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Affiliation(s)
- Nur Alia Sheh Omar
- Institute of Advanced Technology, Universiti Putra Malaysia, UPM Serdang, 43400 Selangor, Malaysia.
| | - Yap Wing Fen
- Institute of Advanced Technology, Universiti Putra Malaysia, UPM Serdang, 43400 Selangor, Malaysia.
- Faculty of Science, Universiti Putra Malaysia, UPM Serdang, 43400 Selangor, Malaysia.
| | - Silvan Saleviter
- Institute of Advanced Technology, Universiti Putra Malaysia, UPM Serdang, 43400 Selangor, Malaysia.
| | | | - Nur Ain Asyiqin Anas
- Institute of Advanced Technology, Universiti Putra Malaysia, UPM Serdang, 43400 Selangor, Malaysia.
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14
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Austin Suthanthiraraj PP, Sen AK. Localized surface plasmon resonance (LSPR) biosensor based on thermally annealed silver nanostructures with on-chip blood-plasma separation for the detection of dengue non-structural protein NS1 antigen. Biosens Bioelectron 2019; 132:38-46. [PMID: 30851494 DOI: 10.1016/j.bios.2019.02.036] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2018] [Revised: 02/05/2019] [Accepted: 02/15/2019] [Indexed: 12/29/2022]
Abstract
Early diagnosis of dengue biomarkers by employing a technology that is less labor- and time-intensive and offers higher sensitivity and lower limits of detection would find great significance in the developing world. Here, we report the development of a biosensor that exploits the localized surface plasmon resonance (LSPR) effect of silver nanostructures, created via thermal annealing of thin metal film, to detect dengue NS1 antigen, which appears as early as the onset of infection. The biosensor integrates membrane-based blood-plasma separation to develop lab-on-chip device that facilitates rapid diagnosis (within 30 min) of dengue NS1 antigen from a small volume (10 µL) of whole blood. The refractive index (RI) sensitivity of the LSPR biosensor was verified by using aqueous glycerol (0-100 wt%) which showed that it is sufficiently sensitive to detect 10-3 change in RI, which is comparable to that observed with protein-protein interaction. The RI sensitivity was utilized to demonstrate protein binding by using bovine serum albumin and detection of antibody-antigen immune reaction by binding human chorionic gonadotropin antigen to immunoglobulin antibody immobilized in our LSPR biosensor. Next, we demonstrated the detection of NS1 in plasma obtained via centrifugation and in plasma separated on-chip. From 10 µL of whole blood spiked with NS1 antigen, our biosensor reliably detects 0.06 µg/mL of NS1, which lies within the clinical limit observed during the first seven days of infection, with a sensitivity of 9 nm/(µg/mL). These results confirm that the proposed LSPR biosensor can potentially be used in point-of-care dengue diagnostics.
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Affiliation(s)
| | - Ashis Kumar Sen
- Department of Mechanical Engineering, Indian Institute of Technology Madras, Chennai 600036, India.
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15
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Basso CR, Crulhas BP, Magro M, Vianello F, Pedrosa VA. A new immunoassay of hybrid nanomater conjugated to aptamers for the detection of dengue virus. Talanta 2019; 197:482-490. [PMID: 30771965 DOI: 10.1016/j.talanta.2019.01.058] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2018] [Revised: 12/20/2018] [Accepted: 01/15/2019] [Indexed: 12/13/2022]
Abstract
A new immunosensor using hybrid nanomaterials for the detection of dengue virus was demonstrated in this work. This immunosensor composed of nanoparticles of γ-Fe2O3(SAMN) modified with MPA- SAMN@MPA was characterized by FTIR spectroscopy, transmission electron microscopy,quartz crystal microbalance, UV-vis and LSPR technique. The binding of SAMN@MPA with AuNPs conjugated with aptamers(SAMN@MPA@AuNPs@aptamer) provides specific chemical bonds to four dengue serotypes. Colorimetric changes in the modification steps provided rapid visual detection of the virus without the use of equipment. Variations of aptamers concentrations 1.0-10.0 μM where the 3.0 μM aptamer concentration is sufficient to completely cover the surface of the modified AuNPs with an R2 value of> 0.99. This new proposed methodology presenting some advantages in relation to traditional detection methods such as time optimization and cost,can be used as a diagnostic method.
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Affiliation(s)
- Caroline R Basso
- Institute of Bioscience, Department of Chemistry and Biochemistry, UNESP, Botucatu, SP, Brazil
| | - Bruno P Crulhas
- Institute of Bioscience, Department of Chemistry and Biochemistry, UNESP, Botucatu, SP, Brazil
| | - Massimiliano Magro
- Department of Comparative Biomedicine and Food Science, University of Padua, 35020 Legnaro, Italy
| | - Fabio Vianello
- Department of Comparative Biomedicine and Food Science, University of Padua, 35020 Legnaro, Italy
| | - Valber A Pedrosa
- Institute of Bioscience, Department of Chemistry and Biochemistry, UNESP, Botucatu, SP, Brazil.
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16
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Kumbhat S, Gehlot R, Sharma K, Singh U, Joshi V. Surface plasmon resonance based indirect immunoassay for detection of 17β-estradiol. J Pharm Biomed Anal 2018; 163:211-216. [PMID: 30321785 DOI: 10.1016/j.jpba.2018.10.015] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2018] [Revised: 10/05/2018] [Accepted: 10/06/2018] [Indexed: 12/01/2022]
Abstract
A surface plasmon resonance (SPR) based immunosensor is presented for highly sensitive and selective detection of 17β-estradiol by the indirect competitive inhibition immuno assay, employing anti-17 β-estradiol antibody as high molecular weight (HMW) interactant. Immobilization of estradiol-BSA conjugate onto the nano thin gold surface was accomplished by covalent amide linkage through self assembled monolayer. The proposed biosensor is simple to fabricate, reproducible and exhibit excellent sensitivity for estrogen (detection limit,1 pg mL-1) without any significant interference from structurally similar steroidal hormone, progesterone and non-steroidal compound bisphenol-A. The proposed surface displayed a high level of stability during repeated regeneration and immunoreaction cycles suitable for biosensor development.
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Affiliation(s)
- Sunita Kumbhat
- NanoBiosensor Laboratory, Department of Chemistry, J. N.V. University, Jodhpur, 342 033, Rajasthan, India.
| | - Rakhee Gehlot
- NanoBiosensor Laboratory, Department of Chemistry, J. N.V. University, Jodhpur, 342 033, Rajasthan, India
| | - Kavita Sharma
- NanoBiosensor Laboratory, Department of Chemistry, J. N.V. University, Jodhpur, 342 033, Rajasthan, India
| | - Urvasini Singh
- NanoBiosensor Laboratory, Department of Chemistry, J. N.V. University, Jodhpur, 342 033, Rajasthan, India
| | - Vinod Joshi
- Division of Virology and Molecular Biology, Desert Medicine Research Center (ICMR), Jodhpur, 342 033, India.
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17
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Choi JR, Hu J, Gong Y, Feng S, Wan Abas WAB, Pingguan-Murphy B, Xu F. An integrated lateral flow assay for effective DNA amplification and detection at the point of care. Analyst 2018; 141:2930-9. [PMID: 27010033 DOI: 10.1039/c5an02532j] [Citation(s) in RCA: 73] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Lateral flow assays (LFAs) have been extensively explored in nucleic acid testing (NAT) for medical diagnostics, food safety analysis and environmental monitoring. However, the amount of target nucleic acid in a raw sample is usually too low to be directly detected by LFAs, necessitating the process of amplification. Even though cost-effective paper-based amplification techniques have been introduced, they have always been separately performed from LFAs, hence increasing the risk of reagent loss and cross-contaminations. To date, integrating paper-based nucleic acid amplification into colorimetric LFA in a simple, portable and cost-effective manner has not been introduced. Herein, we developed an integrated LFA with the aid of a specially designed handheld battery-powered system for effective amplification and detection of targets in resource-poor settings. Interestingly, using the integrated paper-based loop-mediated isothermal amplification (LAMP)-LFA, we successfully performed highly sensitive and specific target detection, achieving a detection limit of as low as 3 × 10(3) copies of target DNA, which is comparable to the conventional tube-based LAMP-LFA in an unintegrated format. The device may serve in conjunction with a simple paper-based sample preparation to create a fully integrated paper-based sample-to-answer diagnostic device for point-of-care testing (POCT) in the near future.
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Affiliation(s)
- Jane Ru Choi
- Department of Biomedical Engineering, Faculty of Engineering, University of Malaya, Lembah Pantai, 50603 Kuala Lumpur, Malaysia. and The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an 710049, PR China and Bioinspired Engineering and Biomechanics Center (BEBC), Xi'an Jiaotong University, Xi'an 710049, PR China.
| | - Jie Hu
- The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an 710049, PR China and Bioinspired Engineering and Biomechanics Center (BEBC), Xi'an Jiaotong University, Xi'an 710049, PR China.
| | - Yan Gong
- The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an 710049, PR China and Bioinspired Engineering and Biomechanics Center (BEBC), Xi'an Jiaotong University, Xi'an 710049, PR China.
| | - Shangsheng Feng
- Bioinspired Engineering and Biomechanics Center (BEBC), Xi'an Jiaotong University, Xi'an 710049, PR China. and MOE Key Laboratory for Multifunctional Materials and Structures (LMMS), School of Aerospace, Xi'an Jiaotong University, Xi'an, PR China and State Key Laboratory of Mechanical Structure Strength and Vibration, School of Aerospace, Xi'an Jiaotong University, Xi'an, PR China
| | - Wan Abu Bakar Wan Abas
- Department of Biomedical Engineering, Faculty of Engineering, University of Malaya, Lembah Pantai, 50603 Kuala Lumpur, Malaysia.
| | - Belinda Pingguan-Murphy
- Department of Biomedical Engineering, Faculty of Engineering, University of Malaya, Lembah Pantai, 50603 Kuala Lumpur, Malaysia.
| | - Feng Xu
- The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an 710049, PR China and Bioinspired Engineering and Biomechanics Center (BEBC), Xi'an Jiaotong University, Xi'an 710049, PR China.
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18
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Darwish NT, Sekaran SD, Alias Y, Khor SM. Immunofluorescence–based biosensor for the determination of dengue virus NS1 in clinical samples. J Pharm Biomed Anal 2018; 149:591-602. [DOI: 10.1016/j.jpba.2017.11.064] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2017] [Revised: 11/27/2017] [Accepted: 11/28/2017] [Indexed: 02/08/2023]
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19
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Kumbhat S, Singh U. A potassium-selective electrochemical sensor based on crown-ether functionalized self assembled monolayer. J Electroanal Chem (Lausanne) 2018. [DOI: 10.1016/j.jelechem.2017.12.051] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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20
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An easy way to detect dengue virus using nanoparticle-antibody conjugates. Virology 2018; 513:85-90. [DOI: 10.1016/j.virol.2017.10.001] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2017] [Revised: 09/28/2017] [Accepted: 10/02/2017] [Indexed: 12/19/2022]
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21
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Leirs K, Leblebici P, Lammertyn J, Spasic D. Fast multiplex analysis of antibodies in complex sample matrix using the microfluidic Evalution™ platform. Anal Chim Acta 2017; 982:193-199. [DOI: 10.1016/j.aca.2017.06.018] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2017] [Revised: 05/22/2017] [Accepted: 06/01/2017] [Indexed: 01/13/2023]
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22
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Seenivasan R, Kolodziej C, Karunakaran C, Burda C. Nanotechnology for Electroanalytical Biosensors of Reactive Oxygen and Nitrogen Species. CHEM REC 2017; 17:886-901. [DOI: 10.1002/tcr.201600143] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2017] [Indexed: 01/02/2023]
Affiliation(s)
- Rajesh Seenivasan
- Department of Chemistry; Case Western Reserve University; 10900 Euclid Ave. Cleveland OH 44106 USA
- Department of Electrical and Computer Engineering; University of California San Diego; 9500 Gilman Drive La Jolla CA 92093 USA
| | - Charles Kolodziej
- Department of Chemistry; Case Western Reserve University; 10900 Euclid Ave. Cleveland OH 44106 USA
| | - Chandran Karunakaran
- Department of Chemistry, Biomedical Research Lab; VHNSN College (Autonomous); 3/151-1,College Road, Virudhunagar Tamil Nadu 626001 India
| | - Clemens Burda
- Department of Chemistry; Case Western Reserve University; 10900 Euclid Ave. Cleveland OH 44106 USA
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23
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Loureiro FC, Neff H, Melcher EU, Roque RA, de Figueiredo RM, Thirstrup C, Borre MB, Lima AM. Simplified immunoassay for rapid Dengue serotype diagnosis, revealing insensitivity to non-specific binding interference. SENSING AND BIO-SENSING RESEARCH 2017. [DOI: 10.1016/j.sbsr.2016.10.002] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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24
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Ortega GA, Pérez-Rodríguez S, Reguera E. Magnetic paper – based ELISA for IgM-dengue detection. RSC Adv 2017. [DOI: 10.1039/c6ra25992h] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
“Magnetic Paper – Based ELISA” for IgM-dengue antibodies detection provide a system with improved analytical response.
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Affiliation(s)
- G. A. Ortega
- Center for Applied Science and Advanced Technology of IPN
- Legaria Unit
- Mexico City
- Mexico
- University of Havana
| | - S. Pérez-Rodríguez
- National Autonomous University of Mexico
- Biomedical Research Institute
- Mexico City
- Mexico
| | - E. Reguera
- Center for Applied Science and Advanced Technology of IPN
- Legaria Unit
- Mexico City
- Mexico
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25
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Adegoke O, Park EY. Bright luminescent optically engineered core/alloyed shell quantum dots: an ultrasensitive signal transducer for dengue virus RNA via localized surface plasmon resonance-induced hairpin hybridization. J Mater Chem B 2017; 5:3047-3058. [DOI: 10.1039/c7tb00388a] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
A plasmon-mediated fluorescence molecular beacon biosensor probe has been developed for dengue virus with high sensitivity and specificity.
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Affiliation(s)
- Oluwasesan Adegoke
- Laboratory of Biotechnology
- Research Institute of Green Science and Technology
- Shizuoka University
- Shizuoka 422-8529
- Japan
| | - Enoch Y. Park
- Laboratory of Biotechnology
- Research Institute of Green Science and Technology
- Shizuoka University
- Shizuoka 422-8529
- Japan
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26
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Justino CI, Duarte AC, Rocha-Santos TA. Critical overview on the application of sensors and biosensors for clinical analysis. Trends Analyt Chem 2016; 85:36-60. [PMID: 32287540 PMCID: PMC7112812 DOI: 10.1016/j.trac.2016.04.004] [Citation(s) in RCA: 66] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Sensors and biosensors have been increasingly used for clinical analysis due to their miniaturization and portability, allowing the construction of diagnostic devices for point-of-care testing. This paper presents an up-to-date overview and comparison of the analytical performance of sensors and biosensors recently used in clinical analysis. This includes cancer and cardiac biomarkers, hormones, biomolecules, neurotransmitters, bacteria, virus and cancer cells, along with related significant advances since 2011. Some methods of enhancing the analytical performance of sensors and biosensors through their figures of merit are also discussed.
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Affiliation(s)
- Celine I.L. Justino
- Department of Chemistry & CESAM, University of Aveiro, Campus de Santiago, 3810-193 Aveiro, Portugal
- ISEIT/Viseu, Instituto Piaget, Estrada do Alto do Gaio, Galifonge, 3515-776 Lordosa, Viseu, Portugal
| | - Armando C. Duarte
- Department of Chemistry & CESAM, University of Aveiro, Campus de Santiago, 3810-193 Aveiro, Portugal
| | - Teresa A.P. Rocha-Santos
- Department of Chemistry & CESAM, University of Aveiro, Campus de Santiago, 3810-193 Aveiro, Portugal
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27
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Tay A, Pavesi A, Yazdi SR, Lim CT, Warkiani ME. Advances in microfluidics in combating infectious diseases. Biotechnol Adv 2016; 34:404-421. [PMID: 26854743 PMCID: PMC7125941 DOI: 10.1016/j.biotechadv.2016.02.002] [Citation(s) in RCA: 56] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2015] [Revised: 02/03/2016] [Accepted: 02/04/2016] [Indexed: 12/11/2022]
Abstract
One of the important pursuits in science and engineering research today is to develop low-cost and user-friendly technologies to improve the health of people. Over the past decade, research efforts in microfluidics have been made to develop methods that can facilitate low-cost diagnosis of infectious diseases, especially in resource-poor settings. Here, we provide an overview of the recent advances in microfluidic devices for point-of-care (POC) diagnostics for infectious diseases and emphasis is placed on malaria, sepsis and AIDS/HIV. Other infectious diseases such as SARS, tuberculosis, and dengue are also briefly discussed. These infectious diseases are chosen as they contribute the most to disability-adjusted life-years (DALYs) lost according to the World Health Organization (WHO). The current state of research in this area is evaluated and projection toward future applications and accompanying challenges are also discussed.
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Affiliation(s)
- Andy Tay
- BioSystems and Micromechanics (BioSyM) IRG, Singapore-MIT Alliance for Research and Technology (SMART) Centre, Singapore 138602, Singapore; Department of Biomedical Engineering, National University of Singapore, Singapore 117575, Singapore; Department of Bioengineering, University of California Los Angeles, CA 90025, United States
| | - Andrea Pavesi
- BioSystems and Micromechanics (BioSyM) IRG, Singapore-MIT Alliance for Research and Technology (SMART) Centre, Singapore 138602, Singapore
| | - Saeed Rismani Yazdi
- BioSystems and Micromechanics (BioSyM) IRG, Singapore-MIT Alliance for Research and Technology (SMART) Centre, Singapore 138602, Singapore; Polytechnic University of Milan, Milan 20133, Italy
| | - Chwee Teck Lim
- BioSystems and Micromechanics (BioSyM) IRG, Singapore-MIT Alliance for Research and Technology (SMART) Centre, Singapore 138602, Singapore; Mechanobiology Institute, National University of Singapore, Singapore 117411, Singapore; Department of Biomedical Engineering, National University of Singapore, Singapore 117575, Singapore
| | - Majid Ebrahimi Warkiani
- BioSystems and Micromechanics (BioSyM) IRG, Singapore-MIT Alliance for Research and Technology (SMART) Centre, Singapore 138602, Singapore; School of Mechanical and Manufacturing Engineering, Australian Centre for NanoMedicine, University of New South Wales, Sydney, NSW 2052, Australia.
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28
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Wong WR, Sekaran S, Mahamd Adikan FR, Berini P. Detection of dengue NS1 antigen using long-range surface plasmon waveguides. Biosens Bioelectron 2016; 78:132-139. [DOI: 10.1016/j.bios.2015.11.030] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2015] [Revised: 10/22/2015] [Accepted: 11/10/2015] [Indexed: 01/10/2023]
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29
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Choi JR, Hu J, Wang S, Yang H, Wan Abas WAB, Pingguan-Murphy B, Xu F. Paper-based point-of-care testing for diagnosis of dengue infections. Crit Rev Biotechnol 2016; 37:100-111. [PMID: 26912259 DOI: 10.3109/07388551.2016.1139541] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Dengue endemic is a serious healthcare concern in tropical and subtropical countries. Although well-established laboratory tests can provide early diagnosis of acute dengue infections, access to these tests is limited in developing countries, presenting an urgent need to develop simple, rapid, and robust diagnostic tools. Point-of-care (POC) devices, particularly paper-based POC devices, are typically rapid, cost-effective and user-friendly, and they can be used as diagnostic tools for the prompt diagnosis of dengue at POC settings. Here, we review the importance of rapid dengue diagnosis, current dengue diagnostic methods, and the development of paper-based POC devices for diagnosis of dengue infections at the POC.
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Affiliation(s)
- Jane Ru Choi
- a The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University , Xi'an , P.R. China.,b Department of Biomedical Engineering , Faculty of Engineering, University of Malaya , Kuala Lumpur , Malaysia.,c Bioinspired Engineering and Biomechanics Center (BEBC), Xi'an Jiaotong University , Xi'an , P.R. China
| | - Jie Hu
- a The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University , Xi'an , P.R. China.,c Bioinspired Engineering and Biomechanics Center (BEBC), Xi'an Jiaotong University , Xi'an , P.R. China
| | - ShuQi Wang
- d State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, First Affiliated Hospital, College of Medicine, Zhejiang University , Hangzhou , P.R. China.,e Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases , Hangzhou , P.R. China.,f Institute for Translational Medicine, Zhejiang University , Hangzhou , P.R. China
| | - Hui Yang
- g School of Life Sciences, Northwestern Polytechnical University , Xi'an , P.R. China , and.,h Key Laboratory for Space Bioscience and Biotechnology, Northwestern Polytechnical University , Xi'an , P.R. China
| | - Wan Abu Bakar Wan Abas
- b Department of Biomedical Engineering , Faculty of Engineering, University of Malaya , Kuala Lumpur , Malaysia
| | - Belinda Pingguan-Murphy
- b Department of Biomedical Engineering , Faculty of Engineering, University of Malaya , Kuala Lumpur , Malaysia
| | - Feng Xu
- a The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University , Xi'an , P.R. China.,c Bioinspired Engineering and Biomechanics Center (BEBC), Xi'an Jiaotong University , Xi'an , P.R. China
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Abstract
The application of simple, cost-effective, rapid, and accurate diagnostic technologies for detection and identification of cardiac and cancer biomarkers has been a central point in the clinical area. Biosensors have been recognized as efficient alternatives for the diagnostics of various diseases due to their specificity and potential for application on real samples. The role of nanotechnology in the construction of immunological biosensors, that is, immunosensors, has contributed to the improvement of sensitivity, since they are based in the affinity between antibody and antigen. Other analytes than biomarkers such as hormones, pathogenic bacteria, and virus have also been detected by immunosensors for clinical point-of-care applications. In this chapter, we first introduced the various types of immunosensors and discussed their applications in clinical diagnostics over the recent 6 years, mainly as point-of-care technologies for the determination of cardiac and cancer biomarkers, hormones, pathogenic bacteria, and virus. The future perspectives of these devices in the field of clinical diagnostics are also evaluated.
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Parkash O, Shueb RH. Diagnosis of Dengue Infection Using Conventional and Biosensor Based Techniques. Viruses 2015; 7:5410-27. [PMID: 26492265 PMCID: PMC4632385 DOI: 10.3390/v7102877] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2015] [Revised: 08/01/2015] [Accepted: 09/09/2015] [Indexed: 12/12/2022] Open
Abstract
Dengue is an arthropod-borne viral disease caused by four antigenically different serotypes of dengue virus. This disease is considered as a major public health concern around the world. Currently, there is no licensed vaccine or antiviral drug available for the prevention and treatment of dengue disease. Moreover, clinical features of dengue are indistinguishable from other infectious diseases such as malaria, chikungunya, rickettsia and leptospira. Therefore, prompt and accurate laboratory diagnostic test is urgently required for disease confirmation and patient triage. The traditional diagnostic techniques for the dengue virus are viral detection in cell culture, serological testing, and RNA amplification using reverse transcriptase PCR. This paper discusses the conventional laboratory methods used for the diagnosis of dengue during the acute and convalescent phase and highlights the advantages and limitations of these routine laboratory tests. Subsequently, the biosensor based assays developed using various transducers for the detection of dengue are also reviewed.
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Affiliation(s)
- Om Parkash
- Department of Medical Microbiology and Parasitology, School of Medical Science, Universiti Sains Malaysia, 16150 Kubang Kerian, Kelantan, Malaysia.
| | - Rafidah Hanim Shueb
- Department of Medical Microbiology and Parasitology, School of Medical Science, Universiti Sains Malaysia, 16150 Kubang Kerian, Kelantan, Malaysia.
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Singh R, Sharma A, Hong S, Jang J. Electrical immunosensor based on dielectrophoretically-deposited carbon nanotubes for detection of influenza virus H1N1. Analyst 2015; 139:5415-21. [PMID: 25232557 DOI: 10.1039/c4an01335b] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
The influenza virus has received extensive attention due to the recent H1N1 pandemics originating from swine. This study reports a label-free, highly sensitive, and selective electrical immunosensor for the detection of influenza virus H1N1 based on dielectrophoretically deposited single-walled carbon nanotubes (SWCNTs). COOH-functionalized SWCNTs were deposited on a self-assembled monolayer of polyelectrolyte polydiallyldimethyl-ammonium chloride (PDDA) between two gold electrodes by dielectrophoretic and electrostatic forces, which resulted in reproducible, uniform, aligned, and aggregation-free SWCNT channels (2-10 μm in length). Avidin was immobilized onto the PDDA-SWCNT channels, and viral antibodies were immobilized using biotin-avidin coupling. The resistance of the channels increased with the binding of the influenza viruses to the antibodies. These immunosensors showed linear behavior as the virus concentration was varied from 1 to 10(4) PFU ml(-1) along with a detection time of 30 min. The immunosensors with a 2 μm channel length detected 1 PFU ml(-1) of the influenza virus accurately (R(2) = 0.99) and selectively from MS2 bacteriophages. These immunosensors have the potential to become an important component of a point-of-care test kit that will enable a rapid clinical diagnosis.
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Affiliation(s)
- Renu Singh
- School of Mechanical and Nuclear Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan 689-798, Republic of Korea.
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Choi JR, Tang R, Wang S, Wan Abas WAB, Pingguan-Murphy B, Xu F. Paper-based sample-to-answer molecular diagnostic platform for point-of-care diagnostics. Biosens Bioelectron 2015; 74:427-39. [PMID: 26164488 DOI: 10.1016/j.bios.2015.06.065] [Citation(s) in RCA: 91] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2015] [Revised: 06/15/2015] [Accepted: 06/27/2015] [Indexed: 01/04/2023]
Abstract
Nucleic acid testing (NAT), as a molecular diagnostic technique, including nucleic acid extraction, amplification and detection, plays a fundamental role in medical diagnosis for timely medical treatment. However, current NAT technologies require relatively high-end instrumentation, skilled personnel, and are time-consuming. These drawbacks mean conventional NAT becomes impractical in many resource-limited disease-endemic settings, leading to an urgent need to develop a fast and portable NAT diagnostic tool. Paper-based devices are typically robust, cost-effective and user-friendly, holding a great potential for NAT at the point of care. In view of the escalating demand for the low cost diagnostic devices, we highlight the beneficial use of paper as a platform for NAT, the current state of its development, and the existing challenges preventing its widespread use. We suggest a strategy involving integrating all three steps of NAT into one single paper-based sample-to-answer diagnostic device for rapid medical diagnostics in the near future.
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Affiliation(s)
- Jane Ru Choi
- Department of Biomedical Engineering, Faculty of Engineering, University of Malaya, Lembah Pantai, 50603 Kuala Lumpur, Malaysia; Bioinspired Engineering and Biomechanics Center (BEBC), Xi'an Jiaotong University, Xi'an 710049, PR China; The Key Library of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an 710049, PR China
| | - Ruihua Tang
- Bioinspired Engineering and Biomechanics Center (BEBC), Xi'an Jiaotong University, Xi'an 710049, PR China; The Key Library of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an 710049, PR China; School of Life Sciences, Northwestern Polytechnical University, Xi'an, Shaanxi 710072, PR China; Key Laboratory for Space Bioscience and Biotechnology, Northwestern Polytechnical University, Xi'an, Shaanxi 710072, PR China
| | - ShuQi Wang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, PR China; Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Hangzhou, PR China; Institute for Translational Medicine, Zhejiang University, Hangzhou, PR China
| | - Wan Abu Bakar Wan Abas
- Department of Biomedical Engineering, Faculty of Engineering, University of Malaya, Lembah Pantai, 50603 Kuala Lumpur, Malaysia
| | - Belinda Pingguan-Murphy
- Department of Biomedical Engineering, Faculty of Engineering, University of Malaya, Lembah Pantai, 50603 Kuala Lumpur, Malaysia.
| | - Feng Xu
- Bioinspired Engineering and Biomechanics Center (BEBC), Xi'an Jiaotong University, Xi'an 710049, PR China; The Key Library of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an 710049, PR China.
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Zhang B, Salieb-Beugelaar GB, Nigo MM, Weidmann M, Hunziker P. Diagnosing dengue virus infection: rapid tests and the role of micro/nanotechnologies. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2015; 11:1745-61. [PMID: 26093055 DOI: 10.1016/j.nano.2015.05.009] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/24/2015] [Revised: 05/15/2015] [Accepted: 05/25/2015] [Indexed: 12/18/2022]
Abstract
UNLABELLED Due to the progressive spread of the dengue virus and a rising incidence of dengue disease, its rapid diagnosis is important for developing countries and of increasing relevance for countries in temperate climates. Recent advances in bioelectronics, micro- and nanofabrication technologies have led to new miniaturized point-of-care devices and analytical platforms suited for rapid detection of infections. Starting from the available tests for dengue diagnosis, this review examines emerging rapid, micro/nanotechnologies-based tools, including label-free biosensor methods, microarray and microfluidic platforms, which hold significant potential, but still need further development and evaluation. The epidemiological and clinical setting as key determinants for selecting the best analytical strategy in patients presenting with fever is then discussed. This review is aimed at the clinicians and microbiologists to deepen understanding and enhance application of dengue diagnostics, and also serves as knowledge base for researchers and test developers to overcome the challenges posed by this disease. FROM THE CLINICAL EDITOR Dengue disease remains a significant problem in many developing countries. Unfortunately rapid diagnosis with easy and low cost tests for this disease is currently still not realized. In this comprehensive review, the authors highlighted recent advances in nanotechnology which would enable development in this field, which would result in beneficial outcomes to the population.
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Affiliation(s)
- Bei Zhang
- Nanomedicine Research Laboratory, Medical Intensive Care Clinic, University Hospital Basel, Basel, Switzerland.
| | - Georgette B Salieb-Beugelaar
- Nanomedicine Research Laboratory, Medical Intensive Care Clinic, University Hospital Basel, Basel, Switzerland; CLINAM-European Foundation for Clinical Nanomedicine, Basel, Switzerland.
| | - Maurice Mutro Nigo
- Nanomedicine Research Laboratory, Medical Intensive Care Clinic, University Hospital Basel, Basel, Switzerland; Institut Supérieur des Techniques Médicales-NYANKUNDE, Bunia, Congo.
| | | | - Patrick Hunziker
- Nanomedicine Research Laboratory, Medical Intensive Care Clinic, University Hospital Basel, Basel, Switzerland; CLINAM-European Foundation for Clinical Nanomedicine, Basel, Switzerland.
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Optical and analytical investigations on dengue virus rapid diagnostic test for IgM antibody detection. Med Biol Eng Comput 2015; 53:679-87. [DOI: 10.1007/s11517-015-1262-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2013] [Accepted: 02/27/2015] [Indexed: 10/23/2022]
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Tung YT, Wu MF, Wang GJ, Hsieh SL. Nanostructured electrochemical biosensor for th0065 detection of the weak binding between the dengue virus and the CLEC5A receptor. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2014; 10:1335-41. [DOI: 10.1016/j.nano.2014.03.009] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/16/2013] [Revised: 02/17/2014] [Accepted: 03/10/2014] [Indexed: 01/08/2023]
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Mariani S, Minunni M. Surface plasmon resonance applications in clinical analysis. Anal Bioanal Chem 2014; 406:2303-23. [PMID: 24566759 PMCID: PMC7080119 DOI: 10.1007/s00216-014-7647-5] [Citation(s) in RCA: 107] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2013] [Revised: 01/20/2014] [Accepted: 01/21/2014] [Indexed: 12/20/2022]
Abstract
In the last 20 years, surface plasmon resonance (SPR) and its advancement with imaging (SPRi) emerged as a suitable and reliable platform in clinical analysis for label-free, sensitive, and real-time monitoring of biomolecular interactions. Thus, we report in this review the state of the art of clinical target detection with SPR-based biosensors in complex matrices (e.g., serum, saliva, blood, and urine) as well as in standard solution when innovative approaches or advanced instrumentations were employed for improved detection. The principles of SPR-based biosensors are summarized first, focusing on the physical properties of the transducer, on the assays design, on the immobilization chemistry, and on new trends for implementing system analytical performances (e.g., coupling with nanoparticles (NPs). Then we critically review the detection of analytes of interest in molecular diagnostics, such as hormones (relevant also for anti-doping control) and biomarkers of interest in inflammatory, cancer, and heart failure diseases. Antibody detection is reported in relation to immune disorder diagnostics. Subsequently, nucleic acid targets are considered for revealing genetic diseases (e.g., point mutation and single nucleotides polymorphism, SNPs) as well as new emerging clinical markers (microRNA) and for pathogen detection. Finally, examples of pathogen detection by immunosensing were also analyzed. A parallel comparison with the reference methods was duly made, indicating the progress brought about by SPR technologies in clinical routine analysis.
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Affiliation(s)
- Stefano Mariani
- Dipartimento di Chimica Ugo Schiff, Università di Firenze, via della Lastruccia 3-13, 50019 Sesto Fiorentino, FI Italy
| | - Maria Minunni
- Dipartimento di Chimica Ugo Schiff, Università di Firenze, via della Lastruccia 3-13, 50019 Sesto Fiorentino, FI Italy
- Istituto Nazionale Biostrutture e Biosistemi, Consorzio Interuniversitario, 50019 Sesto Fiorentino, FI Italy
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Xu T, Yu H, Xu P, Xu W, Chen W, Chen C, Li X. Real-time enzyme-digesting identification of double-strand DNA in a resonance-cantilever embedded micro-chamber. LAB ON A CHIP 2014; 14:1206-1214. [PMID: 24496267 DOI: 10.1039/c3lc51294k] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
A novel direct identification of double-strand DNA is proposed by using real-time enzyme-digestion in a resonant-cantilever embedded microfluidic chip. The new gene-level detection method is expected to replace the conventional DNA-hybridization based gene-detection that suffers from not only nonspecific adsorption induced false-positives but also complicated single-strand DNA preparation and hybridization. Since a detected DNA chain features a unique cutting site for a certain restriction-enzyme, the accurately cut-off mass (representing the length of the digested segment) can be online recorded by the frequency-shift signal of the resonant micro-cantilever sensor. This enzyme-digestion technique is confirmed by experimental identification of the stx2 gene of E. coli O157:H7. The direct-PCR sample is directly analyzed by using our lab-made cantilever-embedded microfluidic-chip. The 3776 bp DNA is immobilized via biotin-streptavidin binding and the added mass is recorded by a frequency-decrease of 15.9 kHz within 10 min. Then, with EcoRV-enzyme digestion at the site of 2635 bp, the cut-off mass is real-time detected by a frequency-increase of 10.2 kHz within 6 min. The detected frequency-shift ratio of 15.9/10.2 = 64.2% is consistent with the length ratio between the cut-off fragment and the whole DNA chain (2635/3776 = 69.8%). Hence, the simple and accurate double-strand detection method is verified experimentally.
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Affiliation(s)
- Tiegang Xu
- State Key Lab of Transducer Technology and Science and Technology on Microsystem Lab, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, 865 Changning Road, Shanghai 200050, China.
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Rapid immunoglobulin M-based dengue diagnostic test using surface plasmon resonance biosensor. Sci Rep 2014; 4:3851. [PMID: 24458089 PMCID: PMC3900921 DOI: 10.1038/srep03851] [Citation(s) in RCA: 62] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2013] [Accepted: 01/06/2014] [Indexed: 01/23/2023] Open
Abstract
Surface plasmon resonance (SPR) is a medical diagnosis technique with high sensitivity and specificity. In this research, a new method based on SPR is proposed for rapid, 10-minute detection of the anti-dengue virus in human serum samples. This novel technique, known as rapid immunoglobulin M (IgM)-based dengue diagnostic test, can be utilized quickly and easily at the point of care. Four dengue virus serotypes were used as ligands on a biochip. According to the results, a serum volume of only 1 μl from a dengue patient (as a minimized volume) is required to indicate SPR angle variation to determine the ratio of each dengue serotype in samples with 83-93% sensitivity and 100% specificity.
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A photonic crystal biosensor assay for ferritin utilizing iron-oxide nanoparticles. Biosens Bioelectron 2014; 56:320-7. [PMID: 24530833 DOI: 10.1016/j.bios.2014.01.022] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2013] [Revised: 01/05/2014] [Accepted: 01/13/2014] [Indexed: 01/25/2023]
Abstract
Iron deficiency anemia afflicts 1 in 3 individuals, mostly women and children worldwide. A novel application using iron-oxide nanoparticles (IONPs) and a photonic crystal (PC) optical biosensor as an immunodiagnostic platform for detection of serum ferritin, a biomarker for iron deficiency, is presented. Human liver ferritin (450 kDa), clinical serum controls, and three commercially available ferritin ELISA tests were used to evaluate the PC biosensor assay in terms of inter- and intra-assay variability, spike-recovery (%), limit of detection (LOD), and matrix effects on binding. For the PC biosensor, signal response from label-free, sandwich with secondary antibody (pAb), and pAb functionalized with iron-oxide nanoparticles (FpAb) assays were detected using the Biomolecular Interaction Detection (BIND) system. Bland-Altman analysis was used to evaluate agreement between expected values for ferritin in control sera and each of the detection platforms. Inter- and intra-assay variability of the PC biosensor were both <10%. Percent mean recovery (±%RSD) of ferritin from two control sera samples were 94.3% (13.1%) and 96.9% (7.6%). Use of FpAb in PC biosensor resulted in two orders of magnitude increase in sensitivity compared to label-free assay; capable of measuring serum ferritin as low as 26 ng/mL. In comparison to ELISA tests, the PC biosensor assay had the lowest bias (-1.26; 95% CI [-3.0-5.5]) and narrower limit of agreement (-11.6-9.1 ng/mL) when determining ferritin concentrations from control sera. These proof-of-concept studies support the use of IONPs to enhance detection sensitivity of PC biosensors for determination of biomarkers of nutritional status.
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Wong WR, Krupin O, Sekaran SD, Mahamd Adikan FR, Berini P. Serological diagnosis of dengue infection in blood plasma using long-range surface plasmon waveguides. Anal Chem 2014; 86:1735-43. [PMID: 24410440 DOI: 10.1021/ac403539k] [Citation(s) in RCA: 62] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
We present a compact, cost-effective, label-free, real-time biosensor based on long-range surface plasmon polariton (LRSPP) gold (Au) waveguides for the detection of dengue-specific immunoglobulin M (IgM) antibody, and we demonstrate detection in actual patient blood plasma samples. Two surface functionalization approaches are proposed and demonstrated: a dengue virus serotype 2 (DENV-2) functionalized surface to capture dengue-specific IgM antibody in blood plasma and the reverse, a blood plasma functionalized surface to capture DENV-2. The results obtained via these two surface functionalization approaches are comparable to, or of greater quality, than those collected by conventional IgM antibody capture enzyme linked immunosorbent assay (MAC-ELISA). Our second functionalization approach was found to minimize nonspecific binding, thus improving the sensitivity and accuracy of the test. We also demonstrate reuse of the biosensors by regenerating the sensing surface down to the virus (or antibody) level or down to the bare Au.
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Affiliation(s)
- Wei Ru Wong
- Photonics Research Group, Department of Electrical Engineering, Faculty of Engineering, University of Malaya , 50603 Kuala Lumpur, Malaysia
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Dias ACM, Gomes-Filho SL, Silva MM, Dutra RF. A sensor tip based on carbon nanotube-ink printed electrode for the dengue virus NS1 protein. Biosens Bioelectron 2013; 44:216-21. [DOI: 10.1016/j.bios.2012.12.033] [Citation(s) in RCA: 74] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2012] [Revised: 12/18/2012] [Accepted: 12/18/2012] [Indexed: 10/27/2022]
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Chen WH, Hsu IH, Sun YC, Wang YK, Wu TK. Immunocapture couples with matrix-assisted laser desorption/ionization time-of-flight mass spectrometry for rapid detection of type 1 dengue virus. J Chromatogr A 2013; 1288:21-7. [DOI: 10.1016/j.chroma.2013.02.030] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2013] [Revised: 02/07/2013] [Accepted: 02/08/2013] [Indexed: 01/06/2023]
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Peh AEK, Li SFY. Dengue virus detection using impedance measured across nanoporous alumina membrane. Biosens Bioelectron 2012; 42:391-6. [PMID: 23220066 DOI: 10.1016/j.bios.2012.10.054] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2012] [Revised: 10/14/2012] [Accepted: 10/15/2012] [Indexed: 01/06/2023]
Abstract
The prevalence of dengue around the world makes it critical to develop a simple diagnostic device that can be easily handled by end users and provides fast results. In this paper, we described the use of a small and thin piece of alumina membrane, 60 μm thick and 13 mm in diameter as the sensing platform for the detection of dengue infection. The electrochemical setup is simplified by using the membrane as both the working and the counter electrode. This is achieved by coating both sides of the membrane with a submicron layer of platinum. Electrochemical impedance spectroscopy was utilized for the characterization of the immunosensor as well as the acquisition of data. The change in the pore resistance of the membrane displayed a good correlation with the concentration of the dengue 2 and dengue 3 viruses in plaque forming unit (PFU mL⁻¹), giving detection limit of 0.230 PFU mL⁻¹ and 0.710 PFU mL⁻¹ respectively. This thin piece of membrane sensor, coupled with the simple electrochemical setup, fast detection time of 40 min and high sensitivity, showed potential to be developed into a disposable point-of-care diagnostic tool for clinical uses.
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Affiliation(s)
- Alister En Kai Peh
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543, Singapore
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Abstract
A surface plasmon resonance biosensor chip was constructed for detection of rabies virus. For the construction of the biosensor chip, N protein specific antibody and N protein specific antibody combined with G protein specific antibody of rabies virus were linked on two different flow cells on one CM5 chip, respectively. The chip was tested for the detection of rabies virus antigens using the crude extract of rabies virus from infected BHK cell strain culture. Tenfold serial dilutions of SRV9 strain virus-infected cell cultures were tested by the biosensor chip to establish the detection limit. The limit detection was approximately 70 pg/ml of nucleoprotein and glycoprotein. The biosensor chip developed in this study was employed for the detection of rabies virus in five suspect infectious specimens of brain tissue from guinea pigs; the results were compared by fluorescent antibody test. Surface plasmon resonance biosensor chip could be a useful automatic tool for prompt detection of rabies virus infection.
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A SPR aptasensor for detection of avian influenza virus H5N1. SENSORS 2012; 12:12506-18. [PMID: 23112728 PMCID: PMC3478855 DOI: 10.3390/s120912506] [Citation(s) in RCA: 133] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/30/2012] [Revised: 08/27/2012] [Accepted: 08/28/2012] [Indexed: 11/16/2022]
Abstract
Rapid and specific detection of avian influenza virus (AIV) is urgently needed due to the concerns over the potential outbreaks of highly pathogenic H5N1 influenza in animals and humans. Aptamers are artificial oligonucleic acids that can bind specific target molecules, and show comparable affinity for target viruses and better thermal stability than monoclonal antibodies. The objective of this research was to use a DNA-aptamer as the specific recognition element in a portable Surface Plasmon Resonance (SPR) biosensor for rapid detection of AIV H5N1 in poultry swab samples. A SPR biosensor was fabricated using selected aptamers that were biotinylated and then immobilized on the sensor gold surface coated with streptavidin via streptavidin-biotin binding. The immobilized aptamers captured AIV H5N1 in a sample solution, which caused an increase in the refraction index (RI). After optimizing the streptavidin and aptamer parameters, the results showed that the RI value was linearly related (R2 = 0.99) to the concentration of AIV in the range of 0.128 to 1.28 HAU. Negligible signal (<4% of H5N1) was observed from six non-target AIV subtypes. The AIV H5N1 in poultry swab samples with concentrations of 0.128 to 12.8 HAU could be detected using this aptasensor in 1.5 h.
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Rathakrishnan A, Sekaran SD. New development in the diagnosis of dengue infections. ACTA ACUST UNITED AC 2012; 7:99-112. [DOI: 10.1517/17530059.2012.718759] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Zhang X, Lou Z, Wang A, Zhang H. Detection of Wild-Type Hypoxanthine Guanine Phosphoribosyl Transferase of Lymphocytes in Gamma-Irradiated Mice with Surface Plasmon Resonance. ANAL LETT 2012. [DOI: 10.1080/00032719.2012.655677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Holford TR, Davis F, Higson SP. Recent trends in antibody based sensors. Biosens Bioelectron 2012; 34:12-24. [DOI: 10.1016/j.bios.2011.10.023] [Citation(s) in RCA: 203] [Impact Index Per Article: 16.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2011] [Revised: 10/06/2011] [Accepted: 10/13/2011] [Indexed: 12/29/2022]
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