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Koksaldi I, Park D, Atilla A, Kang H, Kim J, Seker UOS. RNA-Based Sensor Systems for Affordable Diagnostics in the Age of Pandemics. ACS Synth Biol 2024; 13:1026-1037. [PMID: 38588603 PMCID: PMC11036506 DOI: 10.1021/acssynbio.3c00698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 03/25/2024] [Accepted: 03/25/2024] [Indexed: 04/10/2024]
Abstract
In the era of the COVID-19 pandemic, the significance of point-of-care (POC) diagnostic tools has become increasingly vital, driven by the need for quick and precise virus identification. RNA-based sensors, particularly toehold sensors, have emerged as promising candidates for POC detection systems due to their selectivity and sensitivity. Toehold sensors operate by employing an RNA switch that changes the conformation when it binds to a target RNA molecule, resulting in a detectable signal. This review focuses on the development and deployment of RNA-based sensors for POC viral RNA detection with a particular emphasis on toehold sensors. The benefits and limits of toehold sensors are explored, and obstacles and future directions for improving their performance within POC detection systems are presented. The use of RNA-based sensors as a technology for rapid and sensitive detection of viral RNA holds great potential for effectively managing (dealing/coping) with present and future pandemics in resource-constrained settings.
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Affiliation(s)
- Ilkay
Cisil Koksaldi
- UNAM
− Institute of Materials Science and Nanotechnology, National
Nanotechnology Research Center (UNAM), Bilkent
University, Ankara 06800, Turkey
| | - Dongwon Park
- Department
of Life Sciences, Pohang University of Science
and Technology, Pohang 37673, South Korea
| | - Abdurahman Atilla
- UNAM
− Institute of Materials Science and Nanotechnology, National
Nanotechnology Research Center (UNAM), Bilkent
University, Ankara 06800, Turkey
| | - Hansol Kang
- Department
of Life Sciences, Pohang University of Science
and Technology, Pohang 37673, South Korea
| | - Jongmin Kim
- Department
of Life Sciences, Pohang University of Science
and Technology, Pohang 37673, South Korea
| | - Urartu Ozgur Safak Seker
- UNAM
− Institute of Materials Science and Nanotechnology, National
Nanotechnology Research Center (UNAM), Bilkent
University, Ankara 06800, Turkey
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Załęcka J, Zielińska Z, Ołdak Ł, Sakowicz A, Mańka G, Kiecka M, Spaczyński R, Piekarski P, Banaszewska B, Jakimiuk A, Issat T, Młodawski J, Szubert M, Sieroszewski P, Raba G, Szczupak K, Kluz T, Kluza M, Pierzyński P, Ciebiera M, Wojtyła C, Lipa M, Warzecha D, Wielgoś M, Cendrowski K, Gorodkiewicz E, Laudański P. The SPRi determination of cathepsin L and S in plasma and peritoneal fluid of women with endometriosis. Adv Med Sci 2024; 69:224-230. [PMID: 38642611 DOI: 10.1016/j.advms.2024.04.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Revised: 02/26/2024] [Accepted: 04/17/2024] [Indexed: 04/22/2024]
Abstract
PURPOSE Endometriosis is a common disease with a complex pathomechanism and atypical symptoms, often leading to delayed diagnosis. Currently, the sole method for confirming the presence of the disease is through laparoscopy and histopathological examination of collected tissue. However, this invasive procedure carries potential risk and complications, necessitating the exploration of non-surgical diagnostic methods for endometriosis. This study aims to analyze peritoneal fluid and plasma samples for the expression of cathepsin L and cathepsin S to identify potential biomarkers for non-invasive diagnostic approaches to endometriosis. MATERIAL AND METHODS In this cross-sectional study, plasma and peritoneal fluid samples were obtained during laparoscopy from 63 patients diagnosed with chronic pelvic pain or infertility. The study group consisted of women with confirmed endometriosis. The concentrations of cathepsins L and S were determined using an SPRi biosensor. RESULTS The study did not reveal significant differences in the concentrations of cathepsin L and cathepsin S between the control group and the study group, both in peritoneal fluid and plasma. CONCLUSIONS Based on the results of this study, it appears that cathepsins L and S are not suitable candidates as biomarkers for endometriosis.
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Affiliation(s)
- Julia Załęcka
- Chair and Department of Obstetrics, Gynecology and Gynecological Oncology, Medical University of Warsaw, Poland
| | - Zuzanna Zielińska
- Bioanalysis Laboratory, Doctoral School of Exact and Natural Science, Faculty of Chemistry, University of Bialystok, Ciolkowskiego 1K, Bialystok, Poland
| | - Łukasz Ołdak
- Bioanalysis Laboratory, Faculty of Chemistry, University of Bialystok, Ciolkowskiego 1K, Bialystok, Poland
| | - Agata Sakowicz
- Department of Medical Biotechnology, Medical University of Lodz, Lodz, Poland
| | | | | | - Robert Spaczyński
- Center for Gynecology, Obstetrics and Infertility Treatment Pastelova, Poznan, Poland; Collegium Medicum, Institute of Health Sciences, University of Zielona Gora, Poland
| | - Piotr Piekarski
- Gynecological Obstetric Clinical Hospital of Poznan University of Medical Sciences, Minimally Invasive Gynecological Surgery, Poznan, Poland
| | - Beata Banaszewska
- Chair and Department of Laboratory Diagnostics Poznan University of Medical Sciences, Poland
| | - Artur Jakimiuk
- Department of Reproductive Health, Institute of Mother and Child in Warsaw, Warsaw, Poland; Department of Gynecology, Oncological Gynecology and Reproduction, National Medical Institute of the Ministry of the Interior and Administration, Warsaw, Poland
| | - Tadeusz Issat
- Department of Obstetrics and Gynecology, Institute of Mother and Child in Warsaw, Warsaw, Poland
| | - Jakub Młodawski
- Collegium Medicum Jan Kochanowski University in Kielce, Poland; Clinic of Obstetrics and Gynecology, Provincial Combined Hospital in Kielce, Kielce, Poland
| | - Maria Szubert
- Department of Gynecology and Obstetrics, Medical University of Lodz, Lodz, Poland; Department of Surgical Gynecology and Oncology, Medical University of Lodz, Lodz, Poland
| | - Piotr Sieroszewski
- Department of Gynecology and Obstetrics, Medical University of Lodz, Lodz, Poland; Department of Fetal Medicine and Gynecology, Medical University of Lodz, Lodz, Poland
| | - Grzegorz Raba
- Clinic of Obstetrics and Gynecology in Przemysl, Przemysl, Poland; Department of Obstetrics and Gynecology, University of Rzeszow, Rzeszow, Poland
| | - Kamil Szczupak
- Clinic of Obstetrics and Gynecology in Przemysl, Przemysl, Poland; Department of Obstetrics and Gynecology, University of Rzeszow, Rzeszow, Poland
| | - Tomasz Kluz
- Department of Gynecology, Gynecology Oncology and Obstetrics, Institute of Medical Sciences, Medical College of Rzeszow University, Rzeszow, Poland
| | - Marek Kluza
- Department of Gynecology, Gynecology Oncology and Obstetrics, Institute of Medical Sciences, Medical College of Rzeszow University, Rzeszow, Poland
| | | | - Michał Ciebiera
- Second Department of Obstetrics and Gynecology, Centre of Postrgraduate Medical Education, Warsaw, Poland; Warsaw Institute of Women's Health, Warsaw, Poland
| | - Cezary Wojtyła
- OVIklinika Infertility Center, Warsaw, Poland; Women's Health Research Institute, Calisia University, Kalisz, Poland
| | - Michał Lipa
- Department of Obstetrics and Perinatology, National Medical Institute of the Ministry of the Interior and Administration, Warsaw, Poland
| | - Damian Warzecha
- OVIklinika Infertility Center, Warsaw, Poland; City South Hospital Warsaw, Warsaw, Poland; Faculty of Medicine, University of Warsaw, Warsaw, Poland
| | - Mirosław Wielgoś
- Department of Obstetrics and Perinatology, National Medical Institute of the Ministry of the Interior and Administration, Warsaw, Poland; Premium Medical Clinic, Warsaw, Poland; Medical Faculty, Lazarski University, Warsaw, Poland
| | - Krzysztof Cendrowski
- Chair and Department of Obstetrics, Gynecology and Gynecological Oncology, Medical University of Warsaw, Poland
| | - Ewa Gorodkiewicz
- Bioanalysis Laboratory, Faculty of Chemistry, University of Bialystok, Ciolkowskiego 1K, Bialystok, Poland
| | - Piotr Laudański
- Chair and Department of Obstetrics, Gynecology and Gynecological Oncology, Medical University of Warsaw, Poland; OVIklinika Infertility Center, Warsaw, Poland; Women's Health Research Institute, Calisia University, Kalisz, Poland.
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Li S, Zhang H, Zhu M, Kuang Z, Li X, Xu F, Miao S, Zhang Z, Lou X, Li H, Xia F. Electrochemical Biosensors for Whole Blood Analysis: Recent Progress, Challenges, and Future Perspectives. Chem Rev 2023. [PMID: 37262362 DOI: 10.1021/acs.chemrev.1c00759] [Citation(s) in RCA: 32] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Whole blood, as one of the most significant biological fluids, provides critical information for health management and disease monitoring. Over the past 10 years, advances in nanotechnology, microfluidics, and biomarker research have spurred the development of powerful miniaturized diagnostic systems for whole blood testing toward the goal of disease monitoring and treatment. Among the techniques employed for whole-blood diagnostics, electrochemical biosensors, as known to be rapid, sensitive, capable of miniaturization, reagentless and washing free, become a class of emerging technology to achieve the target detection specifically and directly in complex media, e.g., whole blood or even in the living body. Here we are aiming to provide a comprehensive review to summarize advances over the past decade in the development of electrochemical sensors for whole blood analysis. Further, we address the remaining challenges and opportunities to integrate electrochemical sensing platforms.
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Affiliation(s)
- Shaoguang Li
- State Key Laboratory of Biogeology and Environmental Geology, Engineering Research Center of Nano-Geomaterials of Ministry of Education, Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan 430074, China
| | - Hongyuan Zhang
- State Key Laboratory of Biogeology and Environmental Geology, Engineering Research Center of Nano-Geomaterials of Ministry of Education, Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan 430074, China
| | - Man Zhu
- State Key Laboratory of Biogeology and Environmental Geology, Engineering Research Center of Nano-Geomaterials of Ministry of Education, Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan 430074, China
| | - Zhujun Kuang
- State Key Laboratory of Biogeology and Environmental Geology, Engineering Research Center of Nano-Geomaterials of Ministry of Education, Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan 430074, China
| | - Xun Li
- State Key Laboratory of Biogeology and Environmental Geology, Engineering Research Center of Nano-Geomaterials of Ministry of Education, Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan 430074, China
| | - Fan Xu
- State Key Laboratory of Biogeology and Environmental Geology, Engineering Research Center of Nano-Geomaterials of Ministry of Education, Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan 430074, China
| | - Siyuan Miao
- State Key Laboratory of Biogeology and Environmental Geology, Engineering Research Center of Nano-Geomaterials of Ministry of Education, Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan 430074, China
| | - Zishuo Zhang
- State Key Laboratory of Biogeology and Environmental Geology, Engineering Research Center of Nano-Geomaterials of Ministry of Education, Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan 430074, China
| | - Xiaoding Lou
- State Key Laboratory of Biogeology and Environmental Geology, Engineering Research Center of Nano-Geomaterials of Ministry of Education, Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan 430074, China
| | - Hui Li
- State Key Laboratory of Biogeology and Environmental Geology, Engineering Research Center of Nano-Geomaterials of Ministry of Education, Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan 430074, China
| | - Fan Xia
- State Key Laboratory of Biogeology and Environmental Geology, Engineering Research Center of Nano-Geomaterials of Ministry of Education, Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan 430074, China
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Ning W, Zhang C, Tian Z, Wu M, Luo Z, Hu S, Pan H, Li Y. Ω-shaped fiber optic LSPR biosensor based on mismatched hybridization chain reaction and gold nanoparticles for detection of circulating cell-free DNA. Biosens Bioelectron 2023; 228:115175. [PMID: 36871422 DOI: 10.1016/j.bios.2023.115175] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Revised: 01/10/2023] [Accepted: 02/20/2023] [Indexed: 02/23/2023]
Abstract
Circulating cell-free DNA (cfDNA) is a promising biomarker of liquid biopsy, but it still faces some difficulties in achieving sensitive and convenient detection. Herein, an Ω-shaped fiber optic localized surface plasmon resonance (FO-LSPR) biosensor based on hybridization chain reaction (HCR) coupled with gold nanoparticles (AuNPs) was developed, and applied in simple and sensitive detection of cfDNA. Specifically, one-base mismatch was designed in HCR hairpins (H1 and H2) to obtain high reaction efficiency, and AuNPs was introduced onto H1 through poly-adenine to construct HCR coupled with AuNPs strategy. Meanwhile, target cfDNA was designed into two domains: one could trigger HCR to generate dsDNA concatemer carrying numerous AuNPs, and the other could hybridize with capture DNA on the surface of Ω-shaped fiber optic (FO) probes. Thus, the presence of target cfDNA would initiate HCR, and bring the formed dsDNA concatemer and AuNPs to approach the probe surface, resulting in dramatically amplified LSPR signal. Besides, HCR required simple isothermal and enzyme-free condition, and Ω-shaped FO probe with high refractive index sensitivity just needed to be immersed into HCR solution directly for signal monitoring. Benefiting from the synergetic amplification of mismatched HCR and AuNPs, the proposed biosensor exhibited high sensitivity with a limit of detection of 14.0 pM, and therefore could provide a potential strategy for biomedical analysis and disease diagnosis.
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Affiliation(s)
- Wei Ning
- West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, 610041, China
| | - Chuyan Zhang
- Medical Equipment Innovation Research Center, Precision Medicine Center, Med+X Center for Manufacturing, West China Hospital, Sichuan University, Chengdu, 610041, China
| | - Ziyi Tian
- West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, 610041, China
| | - Mengfan Wu
- Research Center of Analytical Instrumentation, School of Mechanical Engineering, Sichuan University, Chengdu, 610065, China
| | - Zewei Luo
- Research Center of Analytical Instrumentation, School of Mechanical Engineering, Sichuan University, Chengdu, 610065, China
| | - Shunming Hu
- West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, 610041, China
| | - Hongzhi Pan
- The Affiliated Zhoupu Hospital, Shanghai University of Medicine & Health Sciences, Shanghai, 201318, China.
| | - Yongxin Li
- West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, 610041, China.
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Role of Nano-miRNAs in Diagnostics and Therapeutics. Int J Mol Sci 2022; 23:ijms23126836. [PMID: 35743278 PMCID: PMC9223810 DOI: 10.3390/ijms23126836] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Revised: 06/15/2022] [Accepted: 06/17/2022] [Indexed: 12/26/2022] Open
Abstract
MicroRNAs (miRNA) are key regulators of gene expression, controlling different biological processes such as cellular development, differentiation, proliferation, metabolism, and apoptosis. The relationships between miRNA expression and the onset and progression of different diseases, such as tumours, cardiovascular and rheumatic diseases, and neurological disorders, are well known. A nanotechnology-based approach could match miRNA delivery and detection to move beyond the proof-of-concept stage. Different kinds of nanotechnologies can have a major impact on the diagnosis and treatment of miRNA-related diseases such as cancer. Developing novel methodologies aimed at clinical practice represents a big challenge for the early diagnosis of specific diseases. Within this context, nanotechnology represents a wide emerging area at the forefront of research over the last two decades, whose potential has yet to be fully attained. Nanomedicine, derived from nanotechnology, can exploit the unique properties of nanometer-sized particles for diagnostic and therapeutic purposes. Through nanomedicine, specific treatment to counteract only cancer-cell proliferation will be improved, while leaving healthy cells intact. In this review, we dissect the properties of different nanocarriers and their roles in the early detection and treatment of cancer.
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Naoumi N, Michaelidou K, Papadakis G, Simaiaki AE, Fernández R, Calero M, Arnau A, Tsortos A, Agelaki S, Gizeli E. Acoustic Array Biochip Combined with Allele-Specific PCR for Multiple Cancer Mutation Analysis in Tissue and Liquid Biopsy. ACS Sens 2022; 7:495-503. [PMID: 35073481 DOI: 10.1021/acssensors.1c02245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Regular screening of point mutations is of importance to cancer management and treatment selection. Although techniques like next-generation sequencing and digital polymerase chain reaction (PCR) are available, these are lacking in speed, simplicity, and cost-effectiveness. The development of alternative methods that can detect the extremely low concentrations of the target mutation in a fast and cost-effective way presents an analytical and technological challenge. Here, an approach is presented where for the first time an allele-specific PCR (AS-PCR) is combined with a newly developed high fundamental frequency quartz crystal microbalance array as biosensor for the amplification and detection, respectively, of cancer point mutations. Increased sensitivity, compared to fluorescence detection of the AS-PCR amplicons, is achieved through energy dissipation measurement of acoustically "lossy" liposomes binding to surface-anchored dsDNA targets. The method, applied to the screening of BRAF V600E and KRAS G12D mutations in spiked-in samples, was shown to be able to detect 1 mutant copy of genomic DNA in an excess of 104 wild-type molecules, that is, with a mutant allele frequency (MAF) of 0.01%. Moreover, validation of tissue and plasma samples obtained from melanoma, colorectal, and lung cancer patients showed excellent agreement with Sanger sequencing and ddPCR; remarkably, the efficiency of this AS-PCR/acoustic methodology to detect mutations in real samples was demonstrated to be below 1% MAF. The combined high sensitivity and technology-readiness level of the methodology, together with the ability for multiple sample analysis (24 array biochip), cost-effectiveness, and compatibility with routine workflow, make this approach a promising tool for implementation in clinical oncology labs for tissue and liquid biopsy.
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Affiliation(s)
- Nikoletta Naoumi
- Department of Biology, University of Crete, Vassilika Vouton, Heraklion 70013, Greece
- Institute of Molecular Biology and Biotechnology-FORTH, 100 N. Plastira Str., Heraklion 70013, Greece
| | - Kleita Michaelidou
- Laboratory of Translational Oncology, School of Medicine, University of Crete, Vassilika Vouton, Heraklion 70013, Crete, Greece
| | - George Papadakis
- Institute of Molecular Biology and Biotechnology-FORTH, 100 N. Plastira Str., Heraklion 70013, Greece
| | - Agapi E. Simaiaki
- Department of Biology, University of Crete, Vassilika Vouton, Heraklion 70013, Greece
| | - Román Fernández
- Advanced Wave Sensors S. L., Algepser 24, Paterna 46988, Spain
- Centro de Investigación e Innovación en Bioingeniería, Universitat Politècnica de València, Valencia 46022, Spain
| | - Maria Calero
- Centro de Investigación e Innovación en Bioingeniería, Universitat Politècnica de València, Valencia 46022, Spain
| | - Antonio Arnau
- Advanced Wave Sensors S. L., Algepser 24, Paterna 46988, Spain
- Centro de Investigación e Innovación en Bioingeniería, Universitat Politècnica de València, Valencia 46022, Spain
| | - Achilleas Tsortos
- Institute of Molecular Biology and Biotechnology-FORTH, 100 N. Plastira Str., Heraklion 70013, Greece
| | - Sofia Agelaki
- Laboratory of Translational Oncology, School of Medicine, University of Crete, Vassilika Vouton, Heraklion 70013, Crete, Greece
- Department of Medical Oncology, University General Hospital of Heraklion, Vassilika Vouton, Crete 71500, Greece
| | - Electra Gizeli
- Department of Biology, University of Crete, Vassilika Vouton, Heraklion 70013, Greece
- Institute of Molecular Biology and Biotechnology-FORTH, 100 N. Plastira Str., Heraklion 70013, Greece
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Adegbenro A, Coleman S, Nesterova IV. Stoichiometric approach to quantitative analysis of biomolecules: the case of nucleic acids. Anal Bioanal Chem 2022; 414:1587-1594. [PMID: 34800148 PMCID: PMC8766926 DOI: 10.1007/s00216-021-03781-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Revised: 11/02/2021] [Accepted: 11/09/2021] [Indexed: 02/03/2023]
Abstract
Majority of protocols for quantitative analysis of biomarkers (including nucleic acids) require calibrations and target standards. In this work, we developed a principle for quantitative analysis that eliminates the need for a standard of a target molecule. The approach is based on stoichiometric reporting. While stoichiometry is a simple and robust analytical platform, its utility toward the analysis of biomolecules is very limited due to the lack of general methodologies for detecting the equivalence point. In this work, we engineer a new target/probe-binding model that enables detecting the equivalence point while maintaining an appropriate level of specificity. We establish the probe design principles through theoretical simulations and experimental confirmation. Further, we demonstrate the utility of the stoichiometric analysis via a proof-of-concept system based on oligonucleotide hybridization. Overall, the approach that requires neither standard nor calibration yields quantitative results with an adequate accuracy (> 90-110%) and a high specificity. The principles established in our work are very general and can extend beyond oligonucleotide targets toward quantitative analysis of many other biomolecules such as antibodies and proteins.
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Affiliation(s)
- Adeyinka Adegbenro
- Department of Chemistry and Biochemistry, Northern Illinois University, DeKalb, IL, 60115, USA
| | - Seth Coleman
- Department of Chemistry and Biochemistry, Northern Illinois University, DeKalb, IL, 60115, USA
| | - Irina V Nesterova
- Department of Chemistry and Biochemistry, Northern Illinois University, DeKalb, IL, 60115, USA.
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Chaudhry GES, Akim AM, Safdar N, Yasmin A, begum S, Sung YY, Muhammad TST. Cancer and Disease Diagnosis - Biosensor as Potential Diagnostic Tool for Biomarker Detection. J Adv Pharm Technol Res 2022; 13:243-247. [PMID: 36568055 PMCID: PMC9784037 DOI: 10.4103/japtr.japtr_106_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2022] [Revised: 05/16/2022] [Accepted: 05/23/2022] [Indexed: 12/27/2022] Open
Abstract
Analysis of cancer biomarkers has enormous promise for advancing our molecular understanding of illness and facilitating more precise and timely diagnosis and follow-up care. MicroRNA, exosomes, ctDNA, CTCs, and proteins are only some of the circulating biomarkers that can be detected by liquid biopsy instead of the more intrusive and time-consuming process of doing a tissue biopsy. As the cancer diagnosis bio-markers reveal ultra-low levels in the early stages of the disease, highly sensitive approaches are urgently required. Researchers have taken an interest in a optical biosensor for detecting cancer biomarkers as a potential tool for early disease diagnosis. These techniques have the potential to aid in the development of effective treatments, ultimately leading to a higher rate of patient survival. This review briefly discuss the i) understanding of cancer and biomarkers for early diagonosis purpose ii) Molecular methods and ii) biosensor-based diagnostics. The reseach primary focus on advancement in biosensor design using various concepts ie., Electrochemical, Chemiluminescence and Colorimetric, Surface plasmons (SP), Surface plasmon resonance (SPR), localized surface plasmon resonance (LSPR), Fluorescence, Fiber-based sensors, Terahertz based biosensors, and Surface enhanced Raman spectroscopy (SERS). As a result of the local electric field amplification around plasmonic (usually gold and silver) nanostructures, surface-enhanced Raman spectroscopy (SERS) has emerged as a rapid, selective, and sensitive alternative to conventional laboratory analytical methods, making significant strides in a number of biosensing applications but still under developing stage to be used as diagnostic tool in clinical research.
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Affiliation(s)
- Gul-e-Saba Chaudhry
- Institute of Marine Biotechnology, Universiti Malaysia Terengganu, 21300 Kuala Nerus, Kuala Terengganu, Malaysia,Address for correspondence: Dr. Gul-e-Saba Chaudhry, Institute of Marine Biotechnology, Universiti Malaysia Terengganu, 21300 Kuala Nerus, Kuala Terengganu, Malaysia. E-mail: ,
| | - Abdah Md Akim
- Department of Biomedical Sciences, Universiti Putra Malaysia, Seri Kembangan, Selangor, Malaysia
| | - Naila Safdar
- Microbiology and Biotechnology Research Laboratory, Department of Biotechnology, Fatima Jinnah Women University, Rawalpindi, Punjab, Pakistan
| | - Azra Yasmin
- Microbiology and Biotechnology Research Laboratory, Department of Biotechnology, Fatima Jinnah Women University, Rawalpindi, Punjab, Pakistan
| | - Shaheen begum
- Department of Environmental Sciences, Fatima Jinnah Women University, Rawalpindi, Punjab, Pakistan
| | - Yeong Yik Sung
- Institute of Marine Biotechnology, Universiti Malaysia Terengganu, 21300 Kuala Nerus, Kuala Terengganu, Malaysia
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Sánchez-Salcedo R, Miranda-Castro R, de-Los-Santos-Álvarez N, Lobo-Castañón MJ. Dual electrochemical genosensor for early diagnosis of prostate cancer through lncRNAs detection. Biosens Bioelectron 2021; 192:113520. [PMID: 34311209 DOI: 10.1016/j.bios.2021.113520] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2021] [Revised: 07/05/2021] [Accepted: 07/15/2021] [Indexed: 02/03/2023]
Abstract
The prostate specific antigen (PSA) test is the gold standard for the screening of prostate cancer (PCa), despite its limited clinical specificity. Long noncoding RNAs are released from the tumor tissue to the urine and show great potential for improving specificity in PCa diagnosis. This work reports on a sandwich-type hybridization assay to detect both the urinary biomarker prostate cancer antigen 3 (PCA3) and an endogenous control, the PSA mRNA. Multiple fluorescein-tagged hybridization assistant probes are used to promote the selective capture of this long noncoding RNA, and sensitivity by incorporating multiple redox enzymes per target molecule, after addition of antifluorescein Fab fragment-peroxidase conjugate. This strategy alleviates the problems associated with the low natural abundance of this marker, its large size, and complex secondary structure. The individual genosensors exhibit good sensitivity (2.48 ± 0.01 μA nM-1 and 6.4 ± 0.3 μA nM-1 for PCA3 and PSA, respectively), with wide linear ranges (from 25 pM to 10 nM for PCA3 and 1 nM for PSA), and detection limits in the low picomolar range (4.4 pM and 1.5 pM for PCA3 and PSA, respectively). This analytical performance is retained in the dual configuration without significant cross-talk, despite using the same enzyme label. The usefulness of this dual platform was demonstrated by analyzing RNA extracts from the prostate cancer cell line LNCaP and from urine samples of prostate cancer patients.
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Affiliation(s)
- Raquel Sánchez-Salcedo
- Departamento de Química Física y Analítica. Universidad de Oviedo, Av. Julián Clavería 8, 33006, Oviedo, Spain; Instituto de Investigación Sanitaria del Principado de Asturias, Avenida de Roma, 33011, Oviedo, Spain
| | - Rebeca Miranda-Castro
- Departamento de Química Física y Analítica. Universidad de Oviedo, Av. Julián Clavería 8, 33006, Oviedo, Spain; Instituto de Investigación Sanitaria del Principado de Asturias, Avenida de Roma, 33011, Oviedo, Spain
| | - Noemí de-Los-Santos-Álvarez
- Departamento de Química Física y Analítica. Universidad de Oviedo, Av. Julián Clavería 8, 33006, Oviedo, Spain; Instituto de Investigación Sanitaria del Principado de Asturias, Avenida de Roma, 33011, Oviedo, Spain
| | - María Jesús Lobo-Castañón
- Departamento de Química Física y Analítica. Universidad de Oviedo, Av. Julián Clavería 8, 33006, Oviedo, Spain; Instituto de Investigación Sanitaria del Principado de Asturias, Avenida de Roma, 33011, Oviedo, Spain.
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D’Agata R, Bellassai N, Jungbluth V, Spoto G. Recent Advances in Antifouling Materials for Surface Plasmon Resonance Biosensing in Clinical Diagnostics and Food Safety. Polymers (Basel) 2021; 13:1929. [PMID: 34200632 PMCID: PMC8229487 DOI: 10.3390/polym13121929] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Revised: 06/07/2021] [Accepted: 06/07/2021] [Indexed: 01/11/2023] Open
Abstract
Strategies to develop antifouling surface coatings are crucial for surface plasmon resonance (SPR) sensing in many analytical application fields, such as detecting human disease biomarkers for clinical diagnostics and monitoring foodborne pathogens and toxins involved in food quality control. In this review, firstly, we provide a brief discussion with considerations about the importance of adopting appropriate antifouling materials for achieving excellent performances in biosensing for food safety and clinical diagnosis. Secondly, a non-exhaustive landscape of polymeric layers is given in the context of surface modification and the mechanism of fouling resistance. Finally, we present an overview of some selected developments in SPR sensing, emphasizing applications of antifouling materials and progress to overcome the challenges related to the detection of targets in complex matrices relevant for diagnosis and food biosensing.
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Affiliation(s)
- Roberta D’Agata
- Dipartimento di Scienze Chimiche, Università degli Studi di Catania, Viale Andrea Doria 6, I-95125 Catania, Italy; (N.B.); (V.J.)
| | - Noemi Bellassai
- Dipartimento di Scienze Chimiche, Università degli Studi di Catania, Viale Andrea Doria 6, I-95125 Catania, Italy; (N.B.); (V.J.)
| | - Vanessa Jungbluth
- Dipartimento di Scienze Chimiche, Università degli Studi di Catania, Viale Andrea Doria 6, I-95125 Catania, Italy; (N.B.); (V.J.)
| | - Giuseppe Spoto
- Dipartimento di Scienze Chimiche, Università degli Studi di Catania, Viale Andrea Doria 6, I-95125 Catania, Italy; (N.B.); (V.J.)
- Consorzio Interuniversitario “Istituto Nazionale Biostrutture e Biosistemi”, c/o Dipartimento di Scienze Chimiche, Università di Catania, Viale Andrea Doria 6, I-95125 Catania, Italy
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12
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Bellassai N, D'Agata R, Spoto G. Novel nucleic acid origami structures and conventional molecular beacon-based platforms: a comparison in biosensing applications. Anal Bioanal Chem 2021; 413:6063-6077. [PMID: 33825006 PMCID: PMC8440263 DOI: 10.1007/s00216-021-03309-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Revised: 03/05/2021] [Accepted: 03/23/2021] [Indexed: 12/20/2022]
Abstract
Nucleic acid nanotechnology designs and develops synthetic nucleic acid strands to fabricate nanosized functional systems. Structural properties and the conformational polymorphism of nucleic acid sequences are inherent characteristics that make nucleic acid nanostructures attractive systems in biosensing. This review critically discusses recent advances in biosensing derived from molecular beacon and DNA origami structures. Molecular beacons belong to a conventional class of nucleic acid structures used in biosensing, whereas DNA origami nanostructures are fabricated by fully exploiting possibilities offered by nucleic acid nanotechnology. We present nucleic acid scaffolds divided into conventional hairpin molecular beacons and DNA origami, and discuss some relevant examples by focusing on peculiar aspects exploited in biosensing applications. We also critically evaluate analytical uses of the synthetic nucleic acid structures in biosensing to point out similarities and differences between traditional hairpin nucleic acid sequences and DNA origami.
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Affiliation(s)
- Noemi Bellassai
- Dipartimento di Scienze Chimiche, Università degli Studi di Catania, Viale Andrea Doria 6, 95125, Catania, Italy
| | - Roberta D'Agata
- Dipartimento di Scienze Chimiche, Università degli Studi di Catania, Viale Andrea Doria 6, 95125, Catania, Italy
| | - Giuseppe Spoto
- Dipartimento di Scienze Chimiche, Università degli Studi di Catania, Viale Andrea Doria 6, 95125, Catania, Italy.
- Consorzio Interuniversitario "Istituto Nazionale Biostrutture e Biosistemi", c/o Dipartimento di Scienze Chimiche, Università degli Studi di Catania, Viale Andrea Doria 6, 95125, Catania, Italy.
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13
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Wang YH, Song Z, Hu XY, Wang HS. Circulating tumor DNA analysis for tumor diagnosis. Talanta 2021; 228:122220. [PMID: 33773726 DOI: 10.1016/j.talanta.2021.122220] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Revised: 02/05/2021] [Accepted: 02/13/2021] [Indexed: 01/10/2023]
Abstract
Tumor is a kind of abnormal organism generated by the proliferation and differentiation of cells in the body under the action of various initiating and promoting factors, which seriously threatens human life and health. Tumorigenesis is a gradual process that involves multistage reactions and the accumulation of mutations. Gene mutation usually occurs during tumorigenesis, and can be used for tumor diagnosis. Early diagnosis is the most effective way to improve the cure rate and reduce the mortality rate. Among the peripheral blood circulating tumor DNA (ctDNA), gene mutation in keeping with tumor cells can be detected, which can potentially replace tumor tissue section for early diagnosis. It has been considered as a liquid biopsy marker with good clinical application prospect. However, the high fragmentation and low concentration of ctDNA in blood result in the difficulty of tumor stage determination. Therefore, high sensitive and specific mutation detection methods have been developed to detect trace mutant ctDNA. At present, the approaches include digital PCR (dPCR), Bead, Emulsion, Amplification and Magnetic (BEAMing), Next Generation Sequencing (NGS), Amplification Refractory Mutation System (ARMS), etc. In this paper, the principle, characteristics, latest progress and application prospects of these methods are reviewed, which will facilitate researchers to choose appropriate ctDNA detection approaches.
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Affiliation(s)
- Yi-Hui Wang
- Key Laboratory of Drug Quality Control and Pharmacovigilance (Ministry of Education), China Pharmaceutical University, Nanjing, 210009, China; Department of Pharmaceutical Analysis, China Pharmaceutical University, Nanjing, 210009, China
| | - Zhen Song
- Key Laboratory of Drug Quality Control and Pharmacovigilance (Ministry of Education), China Pharmaceutical University, Nanjing, 210009, China; Department of Pharmaceutical Analysis, China Pharmaceutical University, Nanjing, 210009, China
| | - Xin-Yuan Hu
- Key Laboratory of Drug Quality Control and Pharmacovigilance (Ministry of Education), China Pharmaceutical University, Nanjing, 210009, China; Department of Pharmaceutical Analysis, China Pharmaceutical University, Nanjing, 210009, China
| | - Huai-Song Wang
- Key Laboratory of Drug Quality Control and Pharmacovigilance (Ministry of Education), China Pharmaceutical University, Nanjing, 210009, China; Department of Pharmaceutical Analysis, China Pharmaceutical University, Nanjing, 210009, China.
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14
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Liquid Biomarkers for Pediatric Brain Tumors: Biological Features, Advantages and Perspectives. J Pers Med 2020; 10:jpm10040254. [PMID: 33260839 PMCID: PMC7711550 DOI: 10.3390/jpm10040254] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2020] [Revised: 11/16/2020] [Accepted: 11/24/2020] [Indexed: 12/14/2022] Open
Abstract
Tumors of the central nervous system are the most frequent solid tumor type and the major cause for cancer-related mortality in children and adolescents. These tumors are biologically highly heterogeneous and comprise various different entities. Molecular diagnostics are already well-established for pediatric brain tumors and have facilitated a more accurate patient stratification. The availability of targeted, biomarker-driven therapies has increased the necessity of longitudinal monitoring of molecular alterations within tumors for precision medicine-guided therapy. Nevertheless, diagnosis is still primarily based on analyses of the primary tumor and follow-up is usually performed by imaging techniques which lack important information on tumor biology possibly changing the course of the disease. To overcome this shortage of longitudinal information, liquid biopsy has emerged as a promising diagnostic tool representing a less-invasive source of biomarkers for tumor monitoring and therapeutic decision making. Novel ultrasensitive methods for detection of allele variants, genetic alterations with low abundance, have been developed and are promising tools for establishing and integrating liquid biopsy techniques into clinical routine. Pediatric brain tumors harbor multiple molecular alterations with the potential to be used as liquid biomarkers. Consequently, studies have already investigated different types of biomarker in diverse entities of pediatric brain tumors. However, there are still certain pitfalls until liquid biomarkers can be unleashed and implemented into routine clinical care. Within this review, we summarize current knowledge on liquid biopsy markers and technologies in pediatric brain tumors, their advantages and drawbacks, as well as future potential biomarkers and perspectives with respect to clinical implementation in patient care.
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15
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Movilli J, Choudhury SS, Schönhoff M, Huskens J. Enhancement of Probe Density in DNA Sensing by Tuning the Exponential Growth Regime of Polyelectrolyte Multilayers. CHEMISTRY OF MATERIALS : A PUBLICATION OF THE AMERICAN CHEMICAL SOCIETY 2020; 32:9155-9166. [PMID: 33191977 PMCID: PMC7659331 DOI: 10.1021/acs.chemmater.0c02454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Revised: 10/12/2020] [Indexed: 06/11/2023]
Abstract
Surface-based biosensing devices benefit from a dedicated design of the probe layer present at the transducing interface. The layer architecture, its physicochemical properties, and the embedding of the receptor sites affect the probability of binding the analyte. Here, the enhancement of the probe density at the sensing interface by tuning the exponential growth regime of polyelectrolyte multilayers (PEMs) is presented. PEMs were made of poly-l-lysine (PLL), with appended clickable dibenzocyclooctyne (DBCO) groups and oligo(ethylene glycol) chains, and poly(styrene sulfonate) (PSS). The DNA probe loading and target hybridization efficiencies of the PEMs were evaluated as a function of the PLL layer number and the growth regime by a quartz crystal microbalance (QCM). An amplification factor of 25 in the target DNA detection was found for a 33-layer exponentially grown PEM compared to a monolayer. A Voigt-based model showed that DNA probe binding to the DBCO groups is more efficient in the open, exponentially grown films, while the hybridization efficiencies appeared to be high for all layer architectures. These results show the potential of such engineered gel-like structures to increase the detection of bio-relevant analytes in biosensing systems.
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Affiliation(s)
- Jacopo Movilli
- Molecular
NanoFabrication group, MESA+ Institute for Nanotechnology, Faculty
of Science and Technology, University of
Twente, P.O. Box 217, 7500 AE, Enschede, The Netherlands
| | - Salmeen Shakil Choudhury
- Molecular
NanoFabrication group, MESA+ Institute for Nanotechnology, Faculty
of Science and Technology, University of
Twente, P.O. Box 217, 7500 AE, Enschede, The Netherlands
| | - Monika Schönhoff
- Institute
of Physical Chemistry, and Center for Soft Nanoscience, University of Münster, Corrensstr. 28/30, 48149 Münster, Germany
| | - Jurriaan Huskens
- Molecular
NanoFabrication group, MESA+ Institute for Nanotechnology, Faculty
of Science and Technology, University of
Twente, P.O. Box 217, 7500 AE, Enschede, The Netherlands
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16
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Fattahi Z, Khosroushahi AY, Hasanzadeh M. Recent progress on developing of plasmon biosensing of tumor biomarkers: Efficient method towards early stage recognition of cancer. Biomed Pharmacother 2020; 132:110850. [PMID: 33068930 DOI: 10.1016/j.biopha.2020.110850] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2020] [Revised: 09/21/2020] [Accepted: 10/04/2020] [Indexed: 12/18/2022] Open
Abstract
Cancer is the second most extended disease with an improved death rate over the past several time. Due to the restrictions of cancer analysis methods, the patient's real survival rate is unknown. Therefore, early stage diagnosis of cancer is crucial for its strong detection. Bio-analysis based on biomarkers may help to overcome the problem Biosensors with high sensitivity and specificity, low-cost, high analysis speed and minimum limit of detection are practical alternatives for laboratory tests. Surface plasmon resonance (SPR) is reaching a maturity level sufficient for their application in detection and determination cancer biomarkers in clinical samples. This review discusses main concepts and performance characteristics of SPR biosensor. Mainly, it focuses on newly emerged enhanced SPR biosensors towards high-throughput and ultrasensitive screening of cancer biomarkers such as PSA, α-fetoprotein, CEA, CA125, CA 15-3, HER2, ctDNA, ALCAM, hCG, VEGF, TNF, Interleukin, IFN-γ, CD24, CD44, Ferritin, COLIV using labeling processes with focusing on the future application in biomedical research and clinical diagnosis. This article reviews current status of the field, showcasing a series of early successes in the application of SPR for clinical bioanalysis of cancer related biomolecules and detailing a series of considerations regarding sensing schemes, exposing issues with analysis in biofluids, while providing an outlook of the challenges currently associated with plasmonic materials, bioreceptor selection, microfluidics, and validation of a clinical bioassay for applying SPR biosensors to clinical samples. Research opportunities are proposed to further advance the field and transition SPR biosensors from research proof-of-concept stage to actual clinical usage.
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Affiliation(s)
- Zahra Fattahi
- Biotechnology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran; Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran; Department of Medical Nanotechnology, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Ahmad Yari Khosroushahi
- Department of Medical Nanotechnology, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran; Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Mohammad Hasanzadeh
- Pharmaceutical Analysis Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
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17
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Direct plasmonic detection of circulating RAS mutated DNA in colorectal cancer patients. Biosens Bioelectron 2020; 170:112648. [PMID: 33010708 DOI: 10.1016/j.bios.2020.112648] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Revised: 09/01/2020] [Accepted: 09/21/2020] [Indexed: 12/11/2022]
Abstract
RAS mutations in the blood of colorectal cancer (CRC) patients are emerging as biomarkers of acquired resistance to Epidermal Growth Factor Receptor therapy. Unfortunately, reliable assays granting fast, real-time monitoring of treatment response, capable of refining retrospective, tissue-based analysis, are still needed. Recently, several methods for detecting blood RAS mutations have been proposed, generally relying on multi-step and PCR-based, time-consuming and cost-ineffective procedures. By exploiting a liquid biopsy approach, we developed an ultrasensitive nanoparticle-enhanced plasmonic method for detecting ~1 aM RAS single nucleotide variants (SNVs) in the plasma of CRC patients. The assay does not require the extraction of tumor DNA from plasma and detects it in volumes as low as 40 μL of plasma, which is at least an order of magnitude smaller than that required by state of the art liquid biopsy technologies. The most prevalent RAS mutations are detected in DNA from tumor tissue with 100% sensitivity and 83.33% specificity. Spike-in experiments in human plasma further encouraged assay application on clinical specimens. The assay was proven in plasma from CRC patients and healthy donors, and full discrimination between mutated DNA from patients over wild-type DNA from healthy volunteers was obtained thus demonstrating its promising avenue for cancer monitoring based on liquid biopsy.
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18
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Liskova A, Samec M, Koklesova L, Giordano FA, Kubatka P, Golubnitschaja O. Liquid Biopsy is Instrumental for 3PM Dimensional Solutions in Cancer Management. J Clin Med 2020; 9:E2749. [PMID: 32854390 PMCID: PMC7563444 DOI: 10.3390/jcm9092749] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Revised: 08/17/2020] [Accepted: 08/20/2020] [Indexed: 02/06/2023] Open
Abstract
One in every four deaths is due to cancer in Europe. In view of its increasing incidence, cancer became the leading cause of death and disease burden in Denmark, France, the Netherlands, and the UK. Without essential improvements in cancer prevention, an additional 775,000 cases of annual incidence have been prognosed until 2040. Between 1995 and 2018, the direct costs of cancer doubled from EUR 52 billion to EUR 103 billion in Europe, and per capita health spending on cancer increased by 86% from EUR 105 to EUR 195 in general, whereby Austria, Germany, Switzerland, Benelux, and France spend the most on cancer care compared to other European countries. In view of the consequent severe socio-economic burden on society, the paradigm change from a reactive to a predictive, preventive, and personalized medical approach in the overall cancer management is essential. Concepts of predictive, preventive, and personalized medicine (3PM) demonstrate a great potential to revise the above presented trends and to implement cost-effective healthcare that benefits the patient and society as a whole. At any stage, application of early and predictive diagnostics, targeted prevention, and personalization of medical services are basic pillars making 3PM particularly attractive for the patients as well as ethical and cost-effective healthcare. Optimal 3PM approach requires novel instruments such as well-designed liquid biopsy application. This review article highlights current achievements and details liquid biopsy approaches specifically in cancer management. 3PM-relevant expert recommendations are provided.
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Affiliation(s)
- Alena Liskova
- Department of Obstetrics and Gynecology, Jessenius Faculty of Medicine, Comenius University in Bratislava, 036 01 Martin, Slovakia; (A.L.); (M.S.); (L.K.)
| | - Marek Samec
- Department of Obstetrics and Gynecology, Jessenius Faculty of Medicine, Comenius University in Bratislava, 036 01 Martin, Slovakia; (A.L.); (M.S.); (L.K.)
| | - Lenka Koklesova
- Department of Obstetrics and Gynecology, Jessenius Faculty of Medicine, Comenius University in Bratislava, 036 01 Martin, Slovakia; (A.L.); (M.S.); (L.K.)
| | - Frank A. Giordano
- Department of Radiation Oncology, University Hospital Bonn, Rheinische Friedrich-Wilhelms-Universität Bonn, 53127 Bonn, Germany;
| | - Peter Kubatka
- Department of Medical Biology, Jessenius Faculty of Medicine, Comenius University in Bratislava, 036 01 Martin, Slovakia;
| | - Olga Golubnitschaja
- Predictive, Preventive and Personalised (3P) Medicine, Department of Radiation Oncology, University Hospital Bonn, Rheinische Friedrich-Wilhelms-Universität Bonn, 53127 Bonn, Germany
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19
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D'Agata R, Bellassai N, Giuffrida MC, Aura AM, Petri C, Kögler P, Vecchio G, Jonas U, Spoto G. A new ultralow fouling surface for the analysis of human plasma samples with surface plasmon resonance. Talanta 2020; 221:121483. [PMID: 33076094 DOI: 10.1016/j.talanta.2020.121483] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2020] [Revised: 07/23/2020] [Accepted: 07/29/2020] [Indexed: 01/08/2023]
Abstract
Surface plasmon resonance (SPR) has been widely used to detect a variety of biomolecular systems, but only a small fraction of applications report on the analysis of patients' samples. A critical barrier to the full implementation of SPR technology in molecular diagnostics currently exists for its potential application to analyze blood plasma or serum samples. Such capability is mostly hindered by the non-specific adsorption of interfering species present in the biological sample at the functional interface of the biosensor, often referred to as fouling. Suitable polymeric layers having a thickness ranging from 15 and about 70 nm are usually deposited on the active surface of biosensors to introduce antifouling properties. A similar approach is not fully adequate for SPR detection where the exponential decay of the evanescent plasmonic field limits the thickness of the layer beyond the SPR metallic sensor surface for which a sensitive detection can be obtained. Here, a triethylene glycol (PEG(3))-pentrimer carboxybetaine system is proposed to fabricate a new surface coating bearing excellent antifouling properties with a thickness of less than 2 nm, thus compatible with sensitive SPR detection. The high variability of experimental conditions described in the literature for the quantitative assessment of the antifouling performances of surface layers moved us to compare the superior antifouling capacity of the new pentrimeric system with that of 4-aminophenylphosphorylcholine, PEG-carboxybetaine and sulfobetaine-modified surface layers, respectively, using undiluted and diluted pooled human plasma samples. The use of the new coating for the immunologic SPRI biosensing of human arginase 1 in plasma is also presented.
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Affiliation(s)
- Roberta D'Agata
- Dipartimento di Scienze Chimiche, Università Degli Studi di Catania, Viale Andrea Doria 6, Catania, Italy
| | - Noemi Bellassai
- Dipartimento di Scienze Chimiche, Università Degli Studi di Catania, Viale Andrea Doria 6, Catania, Italy
| | - Maria Chiara Giuffrida
- Consorzio Interuniversitario "Istituto Nazionale Biostrutture e Biosistemi", c/o Dipartimento di Scienze Chimiche, Università di Catania, Viale Andrea Doria 6, Catania, Italy
| | - Angela Margherita Aura
- Dipartimento di Scienze Chimiche, Università Degli Studi di Catania, Viale Andrea Doria 6, Catania, Italy
| | - Christian Petri
- Department Chemistry - Biology, University of Siegen, Adolf-Reichwein-Strasse 2, D-57076, Siegen, Germany
| | - Peter Kögler
- Department Chemistry - Biology, University of Siegen, Adolf-Reichwein-Strasse 2, D-57076, Siegen, Germany
| | - Graziella Vecchio
- Dipartimento di Scienze Chimiche, Università Degli Studi di Catania, Viale Andrea Doria 6, Catania, Italy
| | - Ulrich Jonas
- Department Chemistry - Biology, University of Siegen, Adolf-Reichwein-Strasse 2, D-57076, Siegen, Germany
| | - Giuseppe Spoto
- Dipartimento di Scienze Chimiche, Università Degli Studi di Catania, Viale Andrea Doria 6, Catania, Italy; Consorzio Interuniversitario "Istituto Nazionale Biostrutture e Biosistemi", c/o Dipartimento di Scienze Chimiche, Università di Catania, Viale Andrea Doria 6, Catania, Italy.
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20
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Palermo G, Lio GE, Esposito M, Ricciardi L, Manoccio M, Tasco V, Passaseo A, De Luca A, Strangi G. Biomolecular Sensing at the Interface between Chiral Metasurfaces and Hyperbolic Metamaterials. ACS APPLIED MATERIALS & INTERFACES 2020; 12:30181-30188. [PMID: 32551524 DOI: 10.1021/acsami.0c07415] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
In recent times, biomolecular sensing to recognize genetic fragments and proteins is spurring unprecedented interest as a diagnostic protocol for cancer and infectious diseases. Significant efforts have been made to design nanomaterials able to control the light-matter interaction at the single nanometer scale, where genes and proteins bind specifically to receptors. Here, we numerically show how the interface between a chiral metasurface and hyperbolic metamaterials can enable both high sensitivity and specificity for low-molecular-weight nucleic acids and proteins. As we have recently reported, hyperbolic dispersion metamaterials allow molecular biorecognition with extreme sensitivity because of coupled and highly confined plasmon polaritons. Specificity is almost exclusively achieved by receptor-ligand interaction at the in-plane sensing surface. Interestingly, an adapted out-of-plane chiral metasurface enables three key functionalities of the hyperbolic metamaterial sensor. Computational effort reveals that helicoidal metasurfaces can act as (i) efficient diffractive elements to excite surface and bulk plasmon polaritons; (ii) out-of-plane sensing branches to reduce the diffusion limit and increase the sensing surface; and (iii) biorecognition assay also via circular dichroism and chiral selectivity.
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Affiliation(s)
- Giovanna Palermo
- Department of Physics, University of Calabria, Via P. Bucci, 87036 Rende, CS, Italy
- CNR NANOTEC-Istituto di Nanotecnologia, UOS Cosenza, 87036 Rende, CS, Italy
| | - Giuseppe E Lio
- Department of Physics, University of Calabria, Via P. Bucci, 87036 Rende, CS, Italy
- CNR NANOTEC-Istituto di Nanotecnologia, UOS Cosenza, 87036 Rende, CS, Italy
| | - Marco Esposito
- CNR NANOTEC-Istituto di Nanotecnologia, Polo di Nanotecnologia, Campus Ecotekne, Lecce, Italy
| | - Loredana Ricciardi
- CNR NANOTEC-Istituto di Nanotecnologia, UOS Cosenza, 87036 Rende, CS, Italy
| | - Mariachiara Manoccio
- CNR NANOTEC-Istituto di Nanotecnologia, Polo di Nanotecnologia, Campus Ecotekne, Lecce, Italy
| | - Vittorianna Tasco
- CNR NANOTEC-Istituto di Nanotecnologia, Polo di Nanotecnologia, Campus Ecotekne, Lecce, Italy
| | - Adriana Passaseo
- CNR NANOTEC-Istituto di Nanotecnologia, Polo di Nanotecnologia, Campus Ecotekne, Lecce, Italy
| | - Antonio De Luca
- Department of Physics, University of Calabria, Via P. Bucci, 87036 Rende, CS, Italy
- CNR NANOTEC-Istituto di Nanotecnologia, UOS Cosenza, 87036 Rende, CS, Italy
| | - Giuseppe Strangi
- Department of Physics, University of Calabria, Via P. Bucci, 87036 Rende, CS, Italy
- CNR NANOTEC-Istituto di Nanotecnologia, UOS Cosenza, 87036 Rende, CS, Italy
- Department of Physics, Case Western Reserve University, 10600 Euclid Avenue, Cleveland, Ohio 44106, United States
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21
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Long non-coding RNA CCAT2 as a potential serum biomarker for diagnosis and prognosis of multiple myeloma. Ann Hematol 2020; 99:2159-2171. [DOI: 10.1007/s00277-020-04161-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2019] [Accepted: 06/18/2020] [Indexed: 12/21/2022]
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22
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Cordaro A, Neri G, Sciortino MT, Scala A, Piperno A. Graphene-Based Strategies in Liquid Biopsy and in Viral Diseases Diagnosis. NANOMATERIALS (BASEL, SWITZERLAND) 2020; 10:E1014. [PMID: 32466536 PMCID: PMC7353367 DOI: 10.3390/nano10061014] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/25/2020] [Revised: 05/18/2020] [Accepted: 05/21/2020] [Indexed: 12/11/2022]
Abstract
Graphene-based materials are intriguing nanomaterials with applications ranging from nanotechnology-related devices to drug delivery systems and biosensing. Multifunctional graphene platforms were proposed for the detection of several typical biomarkers (i.e., circulating tumor cells, exosomes, circulating nucleic acids, etc.) in liquid biopsy, and numerous methods, including optical, electrochemical, surface-enhanced Raman scattering (SERS), etc., have been developed for their detection. Due to the massive advancements in biology, material chemistry, and analytical technology, it is necessary to review the progress in this field from both medical and chemical sides. Liquid biopsy is considered a revolutionary technique that is opening unexpected perspectives in the early diagnosis and, in therapy monitoring, severe diseases, including cancer, metabolic syndrome, autoimmune, and neurodegenerative disorders. Although nanotechnology based on graphene has been poorly applied for the rapid diagnosis of viral diseases, the extraordinary properties of graphene (i.e., high electronic conductivity, large specific area, and surface functionalization) can be also exploited for the diagnosis of emerging viral diseases, such as the coronavirus disease 2019 (COVID-19). This review aimed to provide a comprehensive and in-depth summarization of the contribution of graphene-based nanomaterials in liquid biopsy, discussing the remaining challenges and the future trend; moreover, the paper gave the first look at the potentiality of graphene in COVID-19 diagnosis.
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Affiliation(s)
- Annalaura Cordaro
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy; (A.C.); (G.N.); (M.T.S.); (A.S.)
| | - Giulia Neri
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy; (A.C.); (G.N.); (M.T.S.); (A.S.)
| | - Maria Teresa Sciortino
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy; (A.C.); (G.N.); (M.T.S.); (A.S.)
| | - Angela Scala
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy; (A.C.); (G.N.); (M.T.S.); (A.S.)
- Consorzio Interuniversitario Nazionale di ricerca in Metodologie e Processi Innovativi di Sintesi (C.I.N.M.P.I.S.), Unità Operativa dell’Università di Messina, 98166 Messina, Italy
| | - Anna Piperno
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy; (A.C.); (G.N.); (M.T.S.); (A.S.)
- Consorzio Interuniversitario Nazionale di ricerca in Metodologie e Processi Innovativi di Sintesi (C.I.N.M.P.I.S.), Unità Operativa dell’Università di Messina, 98166 Messina, Italy
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23
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Movilli J, Kolkman RW, Rozzi A, Corradini R, Segerink LI, Huskens J. Increasing the Sensitivity of Electrochemical DNA Detection by a Micropillar-Structured Biosensing Surface. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2020; 36:4272-4279. [PMID: 32239946 PMCID: PMC7191753 DOI: 10.1021/acs.langmuir.0c00144] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/17/2020] [Revised: 03/06/2020] [Indexed: 06/01/2023]
Abstract
The available active surface area and the density of probes immobilized on this surface are responsible for achieving high specificity and sensitivity in electrochemical biosensors that detect biologically relevant molecules, including DNA. Here, we report the design of gold-coated, silicon micropillar-structured electrodes functionalized with modified poly-l-lysine (PLL) as an adhesion layer to concomitantly assess the increase in sensitivity with the increase of the electrochemical area and control over the probe density. By systematically reducing the center-to-center distance between the pillars (pitch), denser micropillar arrays were formed at the electrode, resulting in a larger sensing area. Azido-modified peptide nucleic acid (PNA) probes were click-reacted onto the electrode interface, exploiting PLL with appended oligo(ethylene glycol) (OEG) and dibenzocyclooctyne (DBCO) moieties (PLL-OEG-DBCO) for antifouling and probe binding properties, respectively. The selective electrochemical sandwich assay formation, composed of consecutive hybridization steps of the target complementary DNA (cDNA) and reporter DNA modified with the electroactive ferrocene functionality (rDNA-Fc), was monitored by quartz crystal microbalance. The DNA detection performance of micropillared electrodes with different pitches was evaluated by quantifying the cyclic voltammetric response of the surface-confined rDNA-Fc. By decrease of the pitch of the pillar array, the area of the electrode was enhanced by up to a factor 10.6. A comparison of the electrochemical data with the geometrical area of the pillared electrodes confirmed the validity of the increased sensitivity of the DNA detection by the design of the micropillar array.
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Affiliation(s)
- Jacopo Movilli
- Molecular Nanofabrication Group, MESA+ Institute for Nanotechnology, Faculty of Science and Technology, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands
| | - Ruben W Kolkman
- Molecular Nanofabrication Group, MESA+ Institute for Nanotechnology, Faculty of Science and Technology, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands
- BIOS Lab on a Chip Group, MESA+ Institute for Nanotechnology, Technical Medical Centre, Max Planck Institute for Complex Fluid Dynamics, University of Twente, 7522 NB Enschede, The Netherlands
| | - Andrea Rozzi
- Department of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy
| | - Roberto Corradini
- Department of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy
| | - Loes I Segerink
- BIOS Lab on a Chip Group, MESA+ Institute for Nanotechnology, Technical Medical Centre, Max Planck Institute for Complex Fluid Dynamics, University of Twente, 7522 NB Enschede, The Netherlands
| | - Jurriaan Huskens
- Molecular Nanofabrication Group, MESA+ Institute for Nanotechnology, Faculty of Science and Technology, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands
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24
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Chen X, Wang L, Lou J. Nanotechnology Strategies for the Analysis of Circulating Tumor DNA: A Review. Med Sci Monit 2020; 26:e921040. [PMID: 32200389 PMCID: PMC7111132 DOI: 10.12659/msm.921040] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Circulating tumor DNA (ctDNA) describes the fragmented DNA released from tumor cells into the blood. The ctDNA may have the same genetic changes as the primary tumor. Currently, ctDNA has become a popular biomarker for diagnosis, treatment, real-time clinical response monitoring, and prognosis, for solid tumors. Detection of ctDNA is minimally invasive, and repeat sampling can easily be performed. However, due to its low quality and short DNA fragment length, ctDNA detection still faces challenges and requires highly sensitive analytical techniques. Recently, liquid biopsies for the analysis of circulating tumor cells (CTCs) and circulating tumor-derived exosomes have been studied, and nanotechnology techniques have rapidly developed. Compared to traditional analytical methods, these nanotechnology-based platforms have the advantages of sensitivity, multiplex detection, simplicity, miniaturization, and automation, which support their potential use in clinical practice. This review aims to discuss the recent nanotechnological strategies for ctDNA analysis and the design of reliable techniques for ctDNA detection and to identify the potential clinical applications.
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Affiliation(s)
- Xiaomin Chen
- Nano Biomedical Research Center, School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, China (mainland).,Department of Laboratory Medicine, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China (mainland)
| | - Lin Wang
- Department of Laboratory Medicine, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China (mainland)
| | - Jiatao Lou
- Department of Laboratory Medicine, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China (mainland)
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25
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Wei J, Zhao Z, Gao J, Wang Y, Ma L, Meng X, Wang Z. Polyacrylamide/Phytic Acid/Polydopamine Hydrogel as an Efficient Substrate for Electrochemical Enrichment of Circulating Cell-Free DNA from Blood Plasma. ACS OMEGA 2020; 5:5365-5371. [PMID: 32201826 PMCID: PMC7081438 DOI: 10.1021/acsomega.9b04397] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2019] [Accepted: 02/20/2020] [Indexed: 05/26/2023]
Abstract
A facile method has been developed for the rapid and efficient enrichment of DNAs from different media including synthetic single-strand DNAs (ssDNAs) from buffer solutions and cell-free DNAs (cfDNAs) from blood plasma through electric field-driven adsorption and desorption of DNAs by a polyacrylamide/phytic acid/polydopamine (PAAM/PA/PDA) hydrogel. The as-prepared PAAM/PA/PDA hydrogel possesses regular porosity with a large surface area, strong electric field responsiveness/good conductivity, and a rich aromatic structure, which can be used as an ideal adsorbent for DNA enrichment under a positive electric field. The enriched DNAs can be released efficiently when the positive electric field is converted to a negative electric field. The PAAM/PA/PDA hydrogel-based electrochemical method enables the completion of the process of DNA adsorption and release within 5 min and exhibits reasonable enrichment efficiencies and recovery rates of various DNAs. For instance, the high enrichment sensitivity (0.1 pmol L-1) together with the excellent recovery (>75%) of an ssDNA with 78 nucleotides is obtained. Combined with the PCR amplification technique, the practicability of the as-proposed method is demonstrated by the screening of circulating tumor DNAs (ctDNAs) with a BRAFV600E mutation in cfDNAs from the blood plasma samples of patients with papillary thyroid cancer or thyroid nodule and random patients from a clinical laboratory.
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Affiliation(s)
- Jia Wei
- Department
of Thyroid Surgery, The First Hospital of
Jilin University, Changchun, Jilin 130021, P. R. China
| | - Zhen Zhao
- State
Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, P. R. China
| | - Jiaxue Gao
- State
Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, P. R. China
| | - Yaoqi Wang
- Department
of Thyroid Surgery, The First Hospital of
Jilin University, Changchun, Jilin 130021, P. R. China
| | - Lina Ma
- State
Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, P. R. China
| | - Xianying Meng
- Department
of Thyroid Surgery, The First Hospital of
Jilin University, Changchun, Jilin 130021, P. R. China
| | - Zhenxin Wang
- State
Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, P. R. China
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26
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Moazzenzade T, Huskens J, Lemay SG. Stochastic electrochemistry at ultralow concentrations: the case for digital sensors. Analyst 2020; 145:750-758. [PMID: 31808469 DOI: 10.1039/c9an01832h] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
There is increasing demand, in particular from the medical field, for assays capable of detecting sub-pM macromolecular concentrations with high specificity. Methods for detecting single bio/macromolecules have already been developed based on a variety of transduction mechanisms, which represents the ultimate limit of mass sensitivity. Due to limitations imposed by mass transport and binding kinetics, however, achieving high concentration sensitivity additionally requires the massive parallelization of these single-molecule methods. This leads to a new sort of 'digital' assay based on large numbers of parallel, time-resolved measurements aimed at detecting, identifying and counting discrete macromolecular events instead of reading out an average response. In this Tutorial Review we first discuss the challenges inherent to trace-level detection and the motivations for developing digital assays. We then focus on the potential of recently developed single-entity impact electrochemistry methods for use in digital sensors. These have the inherent advantage of relying on purely electrical signals. They can thus in principle be implemented using integrated circuits to provide the parallelization, readout and analysis capabilities required for digital sensors.
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Affiliation(s)
- Taghi Moazzenzade
- MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands.
| | - Jurriaan Huskens
- MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands.
| | - Serge G Lemay
- MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands.
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27
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Sheervalilou R, Shahraki O, Hasanifard L, Shirvaliloo M, Mehranfar S, Lotfi H, Pilehvar-Soltanahmadi Y, Bahmanpour Z, Zadeh SS, Nazarlou Z, Kangarlou H, Ghaznavi H, Zarghami N. Electrochemical Nano-biosensors as Novel Approach for the Detection of Lung Cancer-related MicroRNAs. Curr Mol Med 2019; 20:13-35. [DOI: 10.2174/1566524019666191001114941] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Revised: 08/22/2019] [Accepted: 09/03/2019] [Indexed: 12/12/2022]
Abstract
In both men and women around the world, lung cancer accounts as the
principal cause of cancer-related death after breast cancer. Therefore, early detection of
the disease is a cardinal step in improving prognosis and survival of patients. Today, the
newly-defined microRNAs regulate about 30 to 60 percent of the gene expression.
Changes in microRNA Profiles are linked to numerous health conditions, making them
sophisticated biomarkers for timely, if not early, detection of cancer. Though evaluation
of microRNAs in real samples has proved to be rather challenging, which is largely
attributable to the unique characteristics of these molecules. Short length, sequence
similarity, and low concentration stand among the factors that define microRNAs.
Recently, diagnostic technologies with a focus on wide-scale point of care have recently
garnered attention as great candidates for early diagnosis of cancer. Electrochemical
nano-biosensors have recently garnered much attention as a molecular method,
showing great potential in terms of sensitivity, specificity and reproducibility, and last but
not least, adaptability to point-of-care testing. Application of nanoscale materials in
electrochemical devices as promising as it is, brings multiplexing potential for conducting
simultaneous evaluations on multiple cancer biomarkers. Thanks to their enthralling
properties, these materials can be used to improve the efficiency of cancer diagnostics,
offer more accurate predictions of prognosis, and monitor response to therapy in a more
efficacious way. This article presents a concise overview of recent advances in the
expeditiously evolving area of electrochemical biosensors for microRNA detection in
lung cancer.
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Affiliation(s)
| | - Omolbanin Shahraki
- Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Leili Hasanifard
- Department of Clinical Biochemistry and Laboratory Medicine, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Milad Shirvaliloo
- Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Sahar Mehranfar
- Department of Genetics and Immunology, Faculty of Medicine, Urmia University of Medical Sciences, Urmia, Iran
| | - Hajie Lotfi
- Department of Medical Biotechnology, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Younes Pilehvar-Soltanahmadi
- Cellular and Molecular Research Center, Research Institute for Cellular and Molecular Medicine, Urmia University of Medical Sciences, Urmia, Iran
| | - Zahra Bahmanpour
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Sadaf Sarraf Zadeh
- Neurosciences Research Center, Shahid Beheshti University of Medical Science, Tehran, Iran
| | - Ziba Nazarlou
- Material Engineering Department, College of Science Koç University, Istanbul 34450, Turkey
| | - Haleh Kangarlou
- Department of Physics, Urmia Branch, Islamic Azad University, Urmia, Iran
| | - Habib Ghaznavi
- Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Nosratollah Zarghami
- Tuberculosis and Lung Disease Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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28
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Huertas CS, Calvo-Lozano O, Mitchell A, Lechuga LM. Advanced Evanescent-Wave Optical Biosensors for the Detection of Nucleic Acids: An Analytic Perspective. Front Chem 2019; 7:724. [PMID: 31709240 PMCID: PMC6823211 DOI: 10.3389/fchem.2019.00724] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2019] [Accepted: 10/10/2019] [Indexed: 12/19/2022] Open
Abstract
Evanescent-wave optical biosensors have become an attractive alternative for the screening of nucleic acids in the clinical context. They possess highly sensitive transducers able to perform detection of a wide range of nucleic acid-based biomarkers without the need of any label or marker. These optical biosensor platforms are very versatile, allowing the incorporation of an almost limitless range of biorecognition probes precisely and robustly adhered to the sensor surface by covalent surface chemistry approaches. In addition, their application can be further enhanced by their combination with different processes, thanks to their integration with complex and automated microfluidic systems, facilitating the development of multiplexed and user-friendly platforms. The objective of this work is to provide a comprehensive synopsis of cutting-edge analytical strategies based on these label-free optical biosensors able to deal with the drawbacks related to DNA and RNA detection, from single point mutations assays and epigenetic alterations, to bacterial infections. Several plasmonic and silicon photonic-based biosensors are described together with their most recent applications in this area. We also identify and analyse the main challenges faced when attempting to harness this technology and how several innovative approaches introduced in the last years manage those issues, including the use of new biorecognition probes, surface functionalization approaches, signal amplification and enhancement strategies, as well as, sophisticated microfluidic solutions.
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Affiliation(s)
- Cesar S. Huertas
- Integrated Photonics and Applications Centre, School of Engineering, Royal Melbourne Institute of Technology University, Melbourne, VIC, Australia
| | - Olalla Calvo-Lozano
- Nanobiosensors and Bioanalytical Applications Group, Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and the Barcelona Institute of Science and Technology, CIBER-BBN, Barcelona, Spain
| | - Arnan Mitchell
- Integrated Photonics and Applications Centre, School of Engineering, Royal Melbourne Institute of Technology University, Melbourne, VIC, Australia
| | - Laura M. Lechuga
- Nanobiosensors and Bioanalytical Applications Group, Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and the Barcelona Institute of Science and Technology, CIBER-BBN, Barcelona, Spain
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29
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Abstract
Microfluidics is an emerging field in diagnostics that allows for extremely precise fluid control and manipulation, enabling rapid and high-throughput sample processing in integrated micro-scale medical systems. These platforms are well-suited for both standard clinical settings and point-of-care applications. The unique features of microfluidics-based platforms make them attractive for early disease diagnosis and real-time monitoring of the disease and therapeutic efficacy. In this chapter, we will first provide a background on microfluidic fundamentals, microfluidic fabrication technologies, microfluidic reactors, and microfluidic total-analysis-systems. Next, we will move into a discussion on the clinical applications of existing and emerging microfluidic platforms for blood analysis, and for diagnosis and monitoring of cancer and infectious disease. Together, this chapter should elucidate the potential that microfluidic systems have in the development of effective diagnostic technologies through a review of existing technologies and promising directions.
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Affiliation(s)
- Alison Burklund
- Thayer School of Engineering, Dartmouth College, Hanover, NH, United States
| | - Amogha Tadimety
- Thayer School of Engineering, Dartmouth College, Hanover, NH, United States
| | - Yuan Nie
- Thayer School of Engineering, Dartmouth College, Hanover, NH, United States
| | - Nanjing Hao
- Thayer School of Engineering, Dartmouth College, Hanover, NH, United States
| | - John X J Zhang
- Thayer School of Engineering, Dartmouth College, Hanover, NH, United States; Norris Cotton Cancer Center, Dartmouth Hitchcock Medical Center, Lebanon, NH, United States.
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30
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Bellassai N, D'Agata R, Jungbluth V, Spoto G. Surface Plasmon Resonance for Biomarker Detection: Advances in Non-invasive Cancer Diagnosis. Front Chem 2019; 7:570. [PMID: 31448267 PMCID: PMC6695566 DOI: 10.3389/fchem.2019.00570] [Citation(s) in RCA: 85] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Accepted: 07/26/2019] [Indexed: 12/24/2022] Open
Abstract
Biomarker-based cancer analysis has great potential to lead to a better understanding of disease at the molecular level and to improve early diagnosis and monitoring. Unlike conventional tissue biopsy, liquid biopsy allows the detection of a large variety of circulating biomarkers, such as microRNA (miRNA), exosomes, circulating tumor DNA (ctDNA), circulating tumor cells (CTCs), and proteins, in an easily accessible and minimally invasive way. In this review, we describe and evaluate the relevance and applicability of surface plasmon resonance (SPR) and localized SPR (LSPR)-based platforms for the detection of different classes of cancer biomarkers in liquid biopsy samples. Firstly, we critically discuss unsolved problems and issues in capturing and analyzing biomarkers. Secondly, we highlight current challenges which need to be resolved in applying SPR biosensors into clinical practice. Then, we mainly focus on applications of SPR-based platforms that process a patient sample aiming to detect and quantify biomarkers as a minimally invasive liquid biopsy tool for cancer patients appearing over the last 5 years. Finally, we describe the analytical performances of selected SPR biosensor assays and their significant advantages in terms of high sensitivity and specificity as well as accuracy and workflow simplicity.
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Affiliation(s)
- Noemi Bellassai
- Dipartimento di Scienze Chimiche, Università degli Studi di Catania, Catania, Italy
| | - Roberta D'Agata
- Dipartimento di Scienze Chimiche, Università degli Studi di Catania, Catania, Italy
| | - Vanessa Jungbluth
- Dipartimento di Scienze Chimiche, Università degli Studi di Catania, Catania, Italy
| | - Giuseppe Spoto
- Dipartimento di Scienze Chimiche, Università degli Studi di Catania, Catania, Italy
- Istituto Nazionale di Biostrutture e Biosistemi, Università degli Studi di Catania, Catania, Italy
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31
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A nanoflow cytometric strategy for sensitive ctDNA detection via magnetic separation and DNA self-assembly. Anal Bioanal Chem 2019; 411:6039-6047. [DOI: 10.1007/s00216-019-01985-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Revised: 06/03/2019] [Accepted: 06/17/2019] [Indexed: 12/11/2022]
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32
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Advanced methods for microRNA biosensing: a problem-solving perspective. Anal Bioanal Chem 2019; 411:4425-4444. [PMID: 30710205 DOI: 10.1007/s00216-019-01621-8] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2018] [Revised: 01/07/2019] [Accepted: 01/16/2019] [Indexed: 02/06/2023]
Abstract
MicroRNAs (miRNAs) present several features that make them more difficult to analyze than DNA and RNA. For this reason, efforts have been made in recent years to develop innovative platforms for the efficient detection of microRNAs. The aim of this review is to provide an overview of the sensing strategies able to deal with drawbacks and pitfalls related to microRNA detection. With a critical perspective of the field, we identify the main challenges to be overcome in microRNA sensing, and describe the areas where several innovative approaches are likely to come for managing those issues that put limits on improvement to the performances of the current methods. Then, in the following sections, we critically discuss the contribution of the most promising approaches based on the peculiar properties of nanomaterials or nanostructures and other hybrid strategies which are envisaged to support the adoption of these new methods useful for the detection of miRNA as biomarkers of practical clinical utility. Graphical abstract ᅟ.
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33
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Miranda-Castro R, de-Los-Santos-Álvarez N, Lobo-Castañón MJ. Long noncoding RNAs: from genomic junk to rising stars in the early detection of cancer. Anal Bioanal Chem 2019; 411:4265-4275. [PMID: 30683966 DOI: 10.1007/s00216-019-01607-6] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Revised: 01/02/2019] [Accepted: 01/11/2019] [Indexed: 12/26/2022]
Abstract
Despite having been underappreciated in favor of their protein-coding counterparts for a long time, long noncoding RNAs (lncRNAs) have emerged as functional molecules, which defy the central dogma of molecular biology, with clear implications in cancer. Altered expression levels of some of these large transcripts in human body fluids have been related to different cancer conditions that turns them into potential noninvasive cancer biomarkers. In this review, a brief discussion about the importance and current challenges in the determination of lncRNAs associated to cancer is provided. Different electrochemical nucleic acid-based strategies for lncRNAs detection are critically described. Future perspectives and remaining challenges for the practical implementation of these methodologies in clinical medicine are also discussed.
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Affiliation(s)
- Rebeca Miranda-Castro
- Dpto. Química Física y Analítica, Universidad de Oviedo, Julián Clavería 8, 33006, Oviedo, Spain.
- Instituto de Investigación Sanitaria del Principado de Asturias, Avenida de Roma, 33011, Oviedo, Spain.
| | - Noemí de-Los-Santos-Álvarez
- Dpto. Química Física y Analítica, Universidad de Oviedo, Julián Clavería 8, 33006, Oviedo, Spain
- Instituto de Investigación Sanitaria del Principado de Asturias, Avenida de Roma, 33011, Oviedo, Spain
| | - María Jesús Lobo-Castañón
- Dpto. Química Física y Analítica, Universidad de Oviedo, Julián Clavería 8, 33006, Oviedo, Spain
- Instituto de Investigación Sanitaria del Principado de Asturias, Avenida de Roma, 33011, Oviedo, Spain
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34
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Tabata M, Miyahara Y. Liquid biopsy in combination with solid-state electrochemical sensors and nucleic acid amplification. J Mater Chem B 2019; 7:6655-6669. [DOI: 10.1039/c9tb00718k] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Solid-state electrochemical sensors are developing as a new platform for liquid biopsy, combining detection and analysis of nucleic acids with isothermal nucleic acid amplification reactions.
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Affiliation(s)
- Miyuki Tabata
- Institute of Biomaterials and Bioengineering
- Tokyo Medical and Dental University
- Tokyo 101-0062
- Japan
| | - Yuji Miyahara
- Institute of Biomaterials and Bioengineering
- Tokyo Medical and Dental University
- Tokyo 101-0062
- Japan
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35
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Soler M, Huertas CS, Lechuga LM. Label-free plasmonic biosensors for point-of-care diagnostics: a review. Expert Rev Mol Diagn 2018; 19:71-81. [PMID: 30513011 DOI: 10.1080/14737159.2019.1554435] [Citation(s) in RCA: 102] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Introduction: Optical biosensors, particularly those based on nanoplasmonics technology, have emerged in recent decades as a potential solution for disease diagnostics and therapy follow-up at the point-of-care (POC). These biosensor platforms could overcome some of the challenges faced in conventional diagnosis techniques offering label-free assays with immediate results and employing small and user-friendly devices. Areas covered: In this review, we will provide a critical overview of the recent advances in the development of nanoplasmonic biosensors for the POC diagnostics. We focus on those systems with demonstrated capabilities for integration in portable platforms, highlighting some of the most relevant diagnostics applications targeting proteins, nucleic acids, and cells as disease biomarkers. Expert commentary: Despite the attractive features of label-free nanoplasmonic sensors in terms of miniaturization and analytical robustness, the route toward an effective clinical implementation involves the integration of fully automated microfluidic systems for sample processing and analysis, and the optimization of surface biofunctionalization procedures. Additionally, the development of multiplexed sensors for high-throughput analysis and including specific neoantigens and novel biomarkers in detection panels will provide the means for delivering a powerful analytical technology for an accurate and improved medical diagnosis.
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Affiliation(s)
- Maria Soler
- a Nanobiosensors and Bioanalytical Applications Group , Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC, BIST and CIBER-BBN , Bellaterra , Barcelona , Spain
| | - Cesar S Huertas
- a Nanobiosensors and Bioanalytical Applications Group , Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC, BIST and CIBER-BBN , Bellaterra , Barcelona , Spain.,b School of Engineering , RMIT University , Melbourne , Australia
| | - Laura M Lechuga
- a Nanobiosensors and Bioanalytical Applications Group , Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC, BIST and CIBER-BBN , Bellaterra , Barcelona , Spain
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36
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Movilli J, Rozzi A, Ricciardi R, Corradini R, Huskens J. Control of Probe Density at DNA Biosensor Surfaces Using Poly(l-lysine) with Appended Reactive Groups. Bioconjug Chem 2018; 29:4110-4118. [PMID: 30412384 PMCID: PMC6302315 DOI: 10.1021/acs.bioconjchem.8b00733] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
![]()
Biosensors and materials
for biomedical applications generally
require chemical functionalization to bestow their surfaces with desired
properties, such as specific molecular recognition and antifouling
properties. The use of modified poly(l-lysine) (PLL) polymers
with appended oligo(ethylene glycol) (OEG) and thiol-reactive maleimide
(Mal) moieties (PLL-OEG-Mal) offers control over the presentation
of functional groups. These reactive groups can readily be conjugated
to, for example, probes for DNA detection. Here we demonstrate the
reliable conjugation of thiol-functionalized peptide nucleic acid
(PNA) probes onto predeposited layers of PLL-OEG-Mal and the control
over their surface density in the preceding synthetic step of the
PLL modification with Mal groups. By monitoring the quartz crystal
microbalance (QCM) frequency shifts of the binding of complementary
DNA versus the density of Mal moieties grafted to the PLL, a linear
relationship between probe density and PLL grafting density was found.
Cyclic voltammetry experiments using Methylene Blue-functionalized
DNA were performed to establish the absolute probe density values
at the biosensor surfaces. These data provided a density of 1.2 ×
1012 probes per cm2 per % of grafted Mal, thus
confirming the validity of the density control in the synthetic PLL
modification step without the need of further surface characterization.
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Affiliation(s)
- Jacopo Movilli
- Molecular NanoFabrication group, MESA+ Institute for Nanotechnology, Department of Science and Technology , University of Twente , P.O. Box 217, 7500 AE , Enschede , The Netherlands
| | - Andrea Rozzi
- Department of Chemistry, Life Sciences and Environmental Sustainability , University of Parma , Parco Area delle Scienze 17/A , 43124 Parma , Italy
| | - Roberto Ricciardi
- Molecular NanoFabrication group, MESA+ Institute for Nanotechnology, Department of Science and Technology , University of Twente , P.O. Box 217, 7500 AE , Enschede , The Netherlands
| | - Roberto Corradini
- Department of Chemistry, Life Sciences and Environmental Sustainability , University of Parma , Parco Area delle Scienze 17/A , 43124 Parma , Italy
| | - Jurriaan Huskens
- Molecular NanoFabrication group, MESA+ Institute for Nanotechnology, Department of Science and Technology , University of Twente , P.O. Box 217, 7500 AE , Enschede , The Netherlands
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Kulasinghe A, Wu H, Punyadeera C, Warkiani ME. The Use of Microfluidic Technology for Cancer Applications and Liquid Biopsy. MICROMACHINES 2018; 9:E397. [PMID: 30424330 PMCID: PMC6187606 DOI: 10.3390/mi9080397] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Revised: 08/03/2018] [Accepted: 08/07/2018] [Indexed: 12/11/2022]
Abstract
There is growing awareness for the need of early diagnostic tools to aid in point-of-care testing in cancer. Tumor biopsy remains the conventional means in which to sample a tumor and often presents with challenges and associated risks. Therefore, alternative sources of tumor biomarkers is needed. Liquid biopsy has gained attention due to its non-invasive sampling of tumor tissue and ability to serially assess disease via a simple blood draw over the course of treatment. Among the leading technologies developing liquid biopsy solutions, microfluidics has recently come to the fore. Microfluidic platforms offer cellular separation and analysis platforms that allow for high throughout, high sensitivity and specificity, low sample volumes and reagent costs and precise liquid controlling capabilities. These characteristics make microfluidic technology a promising tool in separating and analyzing circulating tumor biomarkers for diagnosis, prognosis and monitoring. In this review, the characteristics of three kinds of circulating tumor markers will be described in the context of cancer, circulating tumor cells (CTCs), exosomes, and circulating tumor DNA (ctDNA). The review will focus on how the introduction of microfluidic technologies has improved the separation and analysis of these circulating tumor markers.
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Affiliation(s)
- Arutha Kulasinghe
- The School of Biomedical Sciences, Institute of Health and Biomedical Innovation, Queensland University of Technology, Brisbane, QLD 4059, Australia.
| | - Hanjie Wu
- The School of Biomedical Engineering, Faculty of Engineering and Internet Technology, University of Technology Sydney, Ultimo, NSW 2007, Australia.
| | - Chamindie Punyadeera
- The School of Biomedical Sciences, Institute of Health and Biomedical Innovation, Queensland University of Technology, Brisbane, QLD 4059, Australia.
| | - Majid Ebrahimi Warkiani
- The School of Biomedical Engineering, Faculty of Engineering and Internet Technology, University of Technology Sydney, Ultimo, NSW 2007, Australia.
- Institute of Molecular Medicine, Sechenov First Moscow State University, Moscow 119991, Russia.
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38
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Finotti A, Allegretti M, Gasparello J, Giacomini P, Spandidos DA, Spoto G, Gambari R. Liquid biopsy and PCR-free ultrasensitive detection systems in oncology (Review). Int J Oncol 2018; 53:1395-1434. [PMID: 30085333 PMCID: PMC6086621 DOI: 10.3892/ijo.2018.4516] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2018] [Accepted: 07/31/2018] [Indexed: 02/07/2023] Open
Abstract
In oncology, liquid biopsy is used in the detection of next-generation analytes, such as tumor cells, cell-free nucleic acids and exosomes in peripheral blood and other body fluids from cancer patients. It is considered one of the most advanced non-invasive diagnostic systems to enable clinically relevant actions and implement precision medicine. Medical actions include, but are not limited to, early diagnosis, staging, prognosis, anticipation (lead time) and the prediction of therapy responses, as well as follow-up. Historically, the applications of liquid biopsy in cancer have focused on circulating tumor cells (CTCs). More recently, this analysis has been extended to circulating free DNA (cfDNA) and microRNAs (miRNAs or miRs) associated with cancer, with potential applications for development into multi-marker diagnostic, prognostic and therapeutic signatures. Liquid biopsies avoid some key limitations of conventional tumor tissue biopsies, including invasive tumor sampling, under-representation of tumor heterogeneity and poor description of clonal evolution during metastatic dissemination, strongly reducing the need for multiple sampling. On the other hand, this approach suffers from important drawbacks, i.e., the fragmentation of cfDNA, the instability of RNA, the low concentrations of certain analytes in body fluids and the confounding presence of normal, as well as aberrant DNAs and RNAs. For these reasons, the analysis of cfDNA has been mostly focused on mutations arising in, and pathognomonicity of, tumor DNA, while the analysis of cfRNA has been mostly focused on miRNA patterns strongly associated with neoplastic transformation/progression. This review lists some major applicative areas, briefly addresses how technology is bypassing liquid biopsy limitations, and places a particular emphasis on novel, PCR-free platforms. The ongoing collaborative efforts of major international consortia are reviewed. In addition to basic and applied research, we will consider technological transfer, including patents, patent applications and available information on clinical trials aimed at verifying the potential of liquid biopsy in cancer.
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Affiliation(s)
- Alessia Finotti
- Department of Life Sciences and Biotechnology, Ferrara University, 44121 Ferrara, Italy
| | - Matteo Allegretti
- Oncogenomics and Epigenetic Unit, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy
| | - Jessica Gasparello
- Department of Life Sciences and Biotechnology, Ferrara University, 44121 Ferrara, Italy
| | - Patrizio Giacomini
- Oncogenomics and Epigenetic Unit, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy
| | - Demetrios A Spandidos
- Laboratory of Clinical Virology, Medical School, University of Crete, 71003 Heraklion, Crete, Greece
| | - Giuseppe Spoto
- Department of Chemistry, Catania University, 95125 Catania, Italy
| | - Roberto Gambari
- Department of Life Sciences and Biotechnology, Ferrara University, 44121 Ferrara, Italy
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39
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Duan Y, Yuan T, Xu Y, Zhao M, Guo B, Cheng W, Ding S. Detection of BCR/ABL Fusion Gene Based on MNAzyme-mediated Target-cycling and ssDNA-assisted Cascade Hybridization Reaction. ELECTROANAL 2018. [DOI: 10.1002/elan.201800254] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Yu Duan
- Key Laboratory of Clinical Laboratory Diagnostics (Ministry of Education); College of Laboratory Medicine, Chongqing Medical University; Chongqing 400016 China
| | - Taixian Yuan
- Key Laboratory of Clinical Laboratory Diagnostics (Ministry of Education); College of Laboratory Medicine, Chongqing Medical University; Chongqing 400016 China
| | - Yongjie Xu
- Department of Laboratory Medicine; Guizhou Provincial People's Hospital; Guiyang 550002 China
| | - Min Zhao
- Key Laboratory of Clinical Laboratory Diagnostics (Ministry of Education); College of Laboratory Medicine, Chongqing Medical University; Chongqing 400016 China
| | - Bin Guo
- Key Laboratory of Clinical Laboratory Diagnostics (Ministry of Education); College of Laboratory Medicine, Chongqing Medical University; Chongqing 400016 China
| | - Wei Cheng
- The Center for Clinical Molecular Medical Detection; The First Affiliated Hospital of Chongqing Medical University; Chongqing 400016 China
| | - Shijia Ding
- Key Laboratory of Clinical Laboratory Diagnostics (Ministry of Education); College of Laboratory Medicine, Chongqing Medical University; Chongqing 400016 China
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40
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Debnath M, Farace JM, Johnson KD, Nesterova IV. Quantitation without Calibration: Response Profile as an Indicator of Target Amount. Anal Chem 2018; 90:7800-7803. [DOI: 10.1021/acs.analchem.8b02053] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Mrittika Debnath
- Department of Chemistry and Biochemistry, Northern Illinois University, 433 LaTourette Hall, DeKalb, Illinois 60115, United States
| | - Jessica M. Farace
- Department of Chemistry and Biochemistry, Northern Illinois University, 433 LaTourette Hall, DeKalb, Illinois 60115, United States
| | - Kristopher D. Johnson
- Department of Chemistry and Biochemistry, Northern Illinois University, 433 LaTourette Hall, DeKalb, Illinois 60115, United States
| | - Irina V. Nesterova
- Department of Chemistry and Biochemistry, Northern Illinois University, 433 LaTourette Hall, DeKalb, Illinois 60115, United States
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41
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Tadimety A, Closson A, Li C, Yi S, Shen T, Zhang JXJ. Advances in liquid biopsy on-chip for cancer management: Technologies, biomarkers, and clinical analysis. Crit Rev Clin Lab Sci 2018; 55:140-162. [PMID: 29388456 PMCID: PMC6101655 DOI: 10.1080/10408363.2018.1425976] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Liquid biopsy, as a minimally invasive method of gleaning insight into the dynamics of diseases through a patient fluid sample, has been growing in popularity for cancer diagnosis, prognosis, and monitoring. While many technologies have been developed and validated in research laboratories, there has also been a push to expand these technologies into other clinical settings and as point of care devices. In this article, we discuss and evaluate microchip-based technologies for circulating tumor cell (CTC), exosome, and circulating tumor nucleic acid (ctNA) capture, detection, and analysis. Such integrated systems streamline otherwise multiple-step, manual operations to get a sample-to-answer quantitation. In addition, analysis of disease biomarkers is suited to point of care settings because of ease of use, low consumption of sample and reagents, and high throughput. We also cover the basics of biomarkers and their detection in biological fluid samples suitable for liquid biopsy on-chip. We focus on emerging technologies that process a small patient sample with high spatial-temporal resolution and derive clinically meaningful results through on-chip biomarker sensing and downstream molecular analysis in a simple workflow. This critical review is meant as a resource for those interested in developing technologies for capture, detection, and analysis platforms for liquid biopsy in a variety of settings.
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Affiliation(s)
- Amogha Tadimety
- a Thayer School of Engineering , Dartmouth College , Hanover , NH , USA
| | - Andrew Closson
- a Thayer School of Engineering , Dartmouth College , Hanover , NH , USA
| | - Cathy Li
- a Thayer School of Engineering , Dartmouth College , Hanover , NH , USA
| | - Song Yi
- b Nanolite Systems , Austin , TX , USA
| | - Ting Shen
- b Nanolite Systems , Austin , TX , USA
| | - John X J Zhang
- a Thayer School of Engineering , Dartmouth College , Hanover , NH , USA
- c Dartmouth-Hitchcock Medical Center , Lebanon , NH , USA
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42
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Giuffrida MC, Cigliana G, Spoto G. Ultrasensitive detection of lysozyme in droplet-based microfluidic devices. Biosens Bioelectron 2017; 104:8-14. [PMID: 29294408 DOI: 10.1016/j.bios.2017.12.042] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2017] [Revised: 12/20/2017] [Accepted: 12/26/2017] [Indexed: 12/27/2022]
Abstract
Lysozyme (LYS) is a bacteriolytic enzyme, available in secretions such as saliva, tears and human milk. LYS is an important defence molecule of the innate immune system, and its overexpression can be a consequence of diseases such as leukemia, kidney disease and sarcoidosis. This paper reports on a digital microfluidic-based approach that combines the gold nanoparticle-enhanced chemiluminescence with aptamer interaction to detect human lysozyme into droplets 20 nanoliters in volume. The described method allows identifying LYS with a 44.6 femtomolar limit of detection, using sample volume as low as 1μL and detection time in the range of 10min. We used luminol to generate the chemiluminescence and demonstrated that the compartmentalization of LYS in droplets also comprising gold nanoparticles provided enhanced luminescence. We functionalized the gold nanoparticles with a thiolated aptamer to achieve the required selectivity that allowed us to detect LYS in human serum.
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Affiliation(s)
- Maria Chiara Giuffrida
- Consorzio Interuniversitario "Istituto Nazionale Biostrutture e Biosistemi", c/o Dipartimento di Scienze Chimiche, Università di Catania, Viale Andrea Doria 6, Catania, Italy
| | - Giovanni Cigliana
- Clinical Pathology Unit, Regina Elena National Cancer Institute, Via Chianesi, Roma, Italy
| | - Giuseppe Spoto
- Consorzio Interuniversitario "Istituto Nazionale Biostrutture e Biosistemi", c/o Dipartimento di Scienze Chimiche, Università di Catania, Viale Andrea Doria 6, Catania, Italy; Dipartimento di Scienze Chimiche, Università di Catania, Viale Andrea Doria 6, I-95125 Catania, Italy.
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43
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D'Agata R, Giuffrida MC, Spoto G. Peptide Nucleic Acid-Based Biosensors for Cancer Diagnosis. Molecules 2017; 22:E1951. [PMID: 29137122 PMCID: PMC6150339 DOI: 10.3390/molecules22111951] [Citation(s) in RCA: 64] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2017] [Revised: 11/06/2017] [Accepted: 11/09/2017] [Indexed: 12/18/2022] Open
Abstract
The monitoring of DNA and RNA biomarkers freely circulating in the blood constitutes the basis of innovative cancer detection methods based on liquid biopsy. Such methods are expected to provide new opportunities for a better understanding of cancer disease at the molecular level, thus contributing to improved patient outcomes. Advanced biosensors can advance possibilities for cancer-related nucleic acid biomarkers detection. In this context, peptide nucleic acids (PNAs) play an important role in the fabrication of highly sensitive biosensors. This review provides an overview of recently described PNA-based biosensors for cancer biomarker detection. One of the most striking features of the described detection approaches is represented by the possibility to detect target nucleic acids at the ultra-low concentration with the capability to identify single-base mutations.
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Affiliation(s)
- Roberta D'Agata
- Dipartimento di Scienze Chimiche, Università di Catania, Viale Andrea Doria 6, I-95125 Catania, Italy.
| | - Maria Chiara Giuffrida
- Consorzio Interuniversitario "Istituto Nazionale di Biostrutture e Biosistemi", c/o Dipartimento di Scienze Chimiche, Università di Catania, Viale Andrea Doria 6, I-95125 Catania, Italy.
| | - Giuseppe Spoto
- Dipartimento di Scienze Chimiche, Università di Catania, Viale Andrea Doria 6, I-95125 Catania, Italy.
- Consorzio Interuniversitario "Istituto Nazionale di Biostrutture e Biosistemi", c/o Dipartimento di Scienze Chimiche, Università di Catania, Viale Andrea Doria 6, I-95125 Catania, Italy.
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44
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Hu Q, Wang Q, Kong J, Li L, Zhang X. Electrochemically mediated in situ growth of electroactive polymers for highly sensitive detection of double-stranded DNA without sequence-preference. Biosens Bioelectron 2017; 101:1-6. [PMID: 29031128 DOI: 10.1016/j.bios.2017.09.045] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2017] [Revised: 09/10/2017] [Accepted: 09/25/2017] [Indexed: 12/21/2022]
Abstract
The ability to directly detect double-stranded DNA (dsDNA) without sequence-preference continues to be a major challenge. Herein, we report an electrochemical method for the direct, highly sensitive detection of dsDNA based on the strand replacement of dsDNA by peptide nucleic acid (PNA) and the in situ growth of electroactive polymers through the surface-initiated electrochemically mediated atom transfer radical polymerization (SI-eATRP). Thiolated PNA molecules are firstly self-assembled onto gold electrode surface for the specific recognition of target dsDNA (dsDNA-T), which in turn leads to the formation of a high density of PNA/DNA heteroduplexes on the electrode surface for the subsequent attachment of ATRP initiators via the phosphate-Zr4+-carboxylate chemistry. By applying a negative potential to the electrode, the air-stable CuII deactivators can be reduced into the CuI activators so as to trigger the surface-initiated polymerization for the in situ growth of electroactive polymers. Due to the strand replacement of dsDNA by PNA, dsDNA can be directly detected without sequence-preference. Besides, the growth of polymers enables the modification of numerous electroactive probes, thereby greatly improving the electrochemical signal. Under optimal conditions, a good linearity between the electrochemical signal and the logarithm of dsDNA-T concentration over the range from 1.0 fM to 1.0nM, with a detection limit of 0.47 fM, can be obtained. Results indicate that it is highly selective, and holds high anti-interference capability in the presence of human serum samples. Therefore, this method offers great promises in providing a universal and efficient solution for the direct detection of dsDNA.
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Affiliation(s)
- Qiong Hu
- School of Environmental and Biological Engineering, Nanjing University of Science and Technology, Nanjing 210094, PR China
| | - Qiangwei Wang
- School of Environmental and Biological Engineering, Nanjing University of Science and Technology, Nanjing 210094, PR China
| | - Jinming Kong
- School of Environmental and Biological Engineering, Nanjing University of Science and Technology, Nanjing 210094, PR China.
| | - Lianzhi Li
- School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252000, PR China
| | - Xueji Zhang
- Chemistry Department, College of Arts and Sciences, University of South Florida, East Fowler Ave, Tampa, FL 33620-4202, United States.
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45
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Hao N, Zhang JX. Microfluidic Screening of Circulating Tumor Biomarkers toward Liquid Biopsy. SEPARATION AND PURIFICATION REVIEWS 2017. [DOI: 10.1080/15422119.2017.1320763] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Nanjing Hao
- Thayer School of Engineering, Dartmouth College, Hanover, New Hampshire, USA
| | - John X.J. Zhang
- Thayer School of Engineering, Dartmouth College, Hanover, New Hampshire, USA
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46
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Giuffrida MC, Spoto G. Integration of isothermal amplification methods in microfluidic devices: Recent advances. Biosens Bioelectron 2017; 90:174-186. [DOI: 10.1016/j.bios.2016.11.045] [Citation(s) in RCA: 89] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2016] [Revised: 11/15/2016] [Accepted: 11/16/2016] [Indexed: 01/02/2023]
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47
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Shaibani PM, Etayash H, Naicker S, Kaur K, Thundat T. Metabolic Study of Cancer Cells Using a pH Sensitive Hydrogel Nanofiber Light Addressable Potentiometric Sensor. ACS Sens 2017; 2:151-156. [PMID: 28722424 DOI: 10.1021/acssensors.6b00632] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
We report a simple, fast, and cost-effective approach that measures cancer cell metabolism and their response to anticancer drugs in real time. Using a Light Addressable Potentiometric Sensor integrated with pH sensitive hydrogel nanofibers (NF-LAPS), we detect localized changes in pH of the media as cancer cells consume glucose and release lactate. NF-LAPS shows a sensitivity response of 74 mV/pH for cancer cells. Cancer cells (MDA MB231) showed a response of ∼0.4 unit change in pH compared to virtually no change observed for normal cells (MCF10A). We also observed a drop in pH for the multidrug-resistant cancer cells (MDA-MB-435MDR) in the presence of doxorubicin. However, inhibition of the metabolic enzymes such as hexokinase and lactate dehydrogenase-A suggested an improvement in the efficacy of doxorubicin by decreasing the level of acidification. This approach, based on extracellular acidification, enhances our understanding of cancer cell metabolic modes and their response to chemotherapies, which will help in the development of better treatments, including choice of drugs and dosages.
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Affiliation(s)
- Parmiss Mojir Shaibani
- Department
of Chemical and Materials Engineering, University of Alberta, Edmonton, Alberta T6G 2V4, Canada
| | - Hashem Etayash
- Faculty
of Pharmacy and Pharmaceutical Sciences, University of Alberta, Edmonton, Alberta T6G 2E1, Canada
- Department
of Chemical and Materials Engineering, University of Alberta, Edmonton, Alberta T6G 2V4, Canada
| | - Selvaraj Naicker
- Department
of Chemical and Materials Engineering, University of Alberta, Edmonton, Alberta T6G 2V4, Canada
| | - Kamaljit Kaur
- Faculty
of Pharmacy and Pharmaceutical Sciences, University of Alberta, Edmonton, Alberta T6G 2E1, Canada
- Chapman
University School of Pharmacy (CUSP), Harry and Diane Rinker Health
Science Campus, Chapman University, Irvine, California 92618-1908, United States
| | - Thomas Thundat
- Department
of Chemical and Materials Engineering, University of Alberta, Edmonton, Alberta T6G 2V4, Canada
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48
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D'Agata R, Palladino P, Spoto G. Streptavidin-coated gold nanoparticles: critical role of oligonucleotides on stability and fractal aggregation. BEILSTEIN JOURNAL OF NANOTECHNOLOGY 2017; 8:1-11. [PMID: 28144559 PMCID: PMC5238629 DOI: 10.3762/bjnano.8.1] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/20/2016] [Accepted: 12/08/2016] [Indexed: 05/12/2023]
Abstract
Gold nanoparticles (AuNPs) exhibit unique properties that can be modulated through a tailored surface functionalization, enabling their targeted use in biochemical sensing and medical diagnostics. In particular, streptavidin-modified AuNPs are increasingly used for biosensing purposes. We report here a study of AuNPs surface-functionalized with streptavidin-biotinylated oligonucleotide, focussing on the role played by the oligonucleotide probes in the stabilization/destabilization of the functionalized nanoparticle dispersion. The behaviour of the modified AuNP dispersion as a consequence of the competitive displacement of the biotinylated oligonucleotide has been investigated and the critical role of displaced oligonucletides in triggering the quasi one-dimensional aggregation of nanoparticles is demonstrated for the first time. The thorough understanding of the fundamental properties of bioconjugated AuNPs is of great importance for the design of highly sensitive and reliable functionalized AuNP-based assays.
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Affiliation(s)
- Roberta D'Agata
- Consorio Interuniversitario “Istituto Nazionale Biostrutture e Biosistemi”, c/o Dipartimento di Scienze Chimiche, Università di Catania, Viale Andrea Doria 6, I-95125, Catania, Italy
| | - Pasquale Palladino
- Consorio Interuniversitario “Istituto Nazionale Biostrutture e Biosistemi”, c/o Dipartimento di Scienze Chimiche, Università di Catania, Viale Andrea Doria 6, I-95125, Catania, Italy
| | - Giuseppe Spoto
- Consorio Interuniversitario “Istituto Nazionale Biostrutture e Biosistemi”, c/o Dipartimento di Scienze Chimiche, Università di Catania, Viale Andrea Doria 6, I-95125, Catania, Italy
- Dipartimento di Scienze Chimiche, Università di Catania, Viale Andrea Doria 6, I-95125, Catania, Italy
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49
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Economopoulou P, Georgoulias V, Kotsakis A. Classifying circulating tumor cells to monitor cancer progression. Expert Rev Mol Diagn 2016; 17:153-165. [DOI: 10.1080/14737159.2017.1275572] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Panagiota Economopoulou
- Medical Oncology Unit, 2nd Department of Propedeutic Internal Medicine, School of Medicine, University of Athens, ‘ATTIKON’ Hospital, Athens, Greece
| | | | - Athanasios Kotsakis
- Department of Medical Oncology, University General Hospital of Heraklion, Crete, Greece
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