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Khanthaphixay B, Wu L, Yoon JY. Microparticle-Based Detection of Viruses. BIOSENSORS 2023; 13:820. [PMID: 37622906 PMCID: PMC10452130 DOI: 10.3390/bios13080820] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 08/04/2023] [Accepted: 08/10/2023] [Indexed: 08/26/2023]
Abstract
Surveillance of viral pathogens in both point-of-care and clinical settings is imperative to preventing the widespread propagation of disease-undetected viral outbreaks can pose dire health risks on a large scale. Thus, portable, accessible, and reliable biosensors are necessary for proactive measures. Polymeric microparticles have recently gained popularity for their size, surface area, and versatility, which make them ideal biosensing tools. This review cataloged recent investigations on polymeric microparticle-based detection platforms across eight virus families. These microparticles were used as labels for detection (often with fluorescent microparticles) and for capturing viruses for isolation or purification (often with magnetic microparticles). We also categorized all methods by the characteristics, materials, conjugated receptors, and size of microparticles. Current approaches were compared, addressing strengths and weaknesses in the context of virus detection. In-depth analyses were conducted for each virus family, categorizing whether the polymeric microparticles were used as labels, for capturing, or both. We also summarized the types of receptors conjugated to polymeric microparticles for each virus family.
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Affiliation(s)
| | | | - Jeong-Yeol Yoon
- Department of Biomedical Engineering, The University of Arizona, Tucson, AZ 75721, USA; (B.K.); (L.W.)
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2
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Wang H, Wang X, Lai K, Yan J. Stimulus-Responsive DNA Hydrogel Biosensors for Food Safety Detection. BIOSENSORS 2023; 13:320. [PMID: 36979532 PMCID: PMC10046603 DOI: 10.3390/bios13030320] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Revised: 02/21/2023] [Accepted: 02/22/2023] [Indexed: 06/18/2023]
Abstract
Food safety has always been a major global challenge to human health and the effective detection of harmful substances in food can reduce the risk to human health. However, the food industry has been plagued by a lack of effective and sensitive safety monitoring methods due to the tension between the cost and effectiveness of monitoring. DNA-based hydrogels combine the advantages of biocompatibility, programmability, the molecular recognition of DNA molecules, and the hydrophilicity of hydrogels, making them a hotspot in the research field of new nanomaterials. The stimulus response property greatly broadens the function and application range of DNA hydrogel. In recent years, DNA hydrogels based on stimulus-responsive mechanisms have been widely applied in the field of biosensing for the detection of a variety of target substances, including various food contaminants. In this review, we describe the recent advances in the preparation of stimuli-responsive DNA hydrogels, highlighting the progress of its application in food safety detection. Finally, we also discuss the challenges and future application of stimulus-responsive DNA hydrogels.
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3
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Chen M, Wang Y, Zhang J, Peng Y, Li S, Han D, Ren S, Qin K, Li S, Gao Z. Stimuli-responsive DNA-based hydrogels for biosensing applications. J Nanobiotechnology 2022; 20:40. [PMID: 35062945 PMCID: PMC8777454 DOI: 10.1186/s12951-022-01242-x] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Accepted: 01/02/2022] [Indexed: 12/26/2022] Open
Abstract
The base sequences of DNA are endowed with the rich structural and functional information and are available for the precise construction of the 2D and 3D macro products. The hydrogels formed by DNA are biocompatible, stable, tunable and biologically versatile, thus, these have a wide range of promising applications in bioanalysis and biomedicine. In particular, the stimuli-responsive DNA hydrogels (smart DNA hydrogels), which exhibit a reversible and switchable hydrogel to sol transition under different triggers, have emerged as smart materials for sensing. Thus far, the combination of the stimuli-responsive DNA hydrogels and multiple sensing platforms is considered as biocompatible and is useful as the flexible recognition components. A review of the stimuli-responsive DNA hydrogels and their biosensing applications has been presented in this study. The synthesis methods to prepare the DNA hydrogels have been introduced. Subsequently, the current status of the stimuli-responsive DNA hydrogels in biosensing has been described. The analytical mechanisms are further elaborated by the combination of the stimuli-responsive DNA hydrogels with the optical, electrochemical, point-of-care testing (POCT) and other detection platforms. In addition, the prospects of the application of the stimuli-responsive DNA hydrogels in biosensing are presented.
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4
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Affiliation(s)
- Dong Wang
- Department of Biological and Environmental Engineering Cornell University Ithaca New York 14853 USA
| | - Peifeng Liu
- State Key Laboratory of Oncogenes and Related Genes Shanghai Cancer Institute Renji Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200032 China
- Micro-Nano Research and Diagnosis Center Renji Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200127 China
| | - Dan Luo
- Department of Biological and Environmental Engineering Cornell University Ithaca New York 14853 USA
- Kavli Institute at Cornell for Nanoscale Science Cornell University Ithaca New York 14853 USA
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5
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Lee HN, Lee J, Kang YK, Lee JH, Yang S, Chung HJ. A Lateral Flow Assay for Nucleic Acid Detection Based on Rolling Circle Amplification Using Capture Ligand-Modified Oligonucleotides. BIOCHIP JOURNAL 2022; 16:441-450. [PMID: 36091642 PMCID: PMC9446602 DOI: 10.1007/s13206-022-00080-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Revised: 07/26/2022] [Accepted: 08/22/2022] [Indexed: 12/29/2022]
Abstract
We introduce a lateral flow assay (LFA) integrated with a modified isothermal nucleic acid amplification procedure for rapid and simple genetic testing. Padlock probes specific for the target DNA were designed for ligation, followed by rolling circle amplification (RCA) using capture ligand-modified oligonucleotides as primers. After hybridization with detection linker probes, the amplified target DNA is flowed through an LFA membrane strip for binding of gold nanoparticles as the substrate for colorimetric detection. We established and validated the "RCA-LFA" method for detection of mecA, the antibiotic resistance gene for methicillin-resistant Staphylococcus aureus (MRSA). The assay was optimized using various concentrations of primers and probes for RCA and LFA, respectively. The sensitivity was determined by performing RCA-LFA using various amounts of mecA target DNA, showing a detection limit of ~ 1.3 fmol. The specificity of the assay was examined using target DNAs for other resistance genes as the controls, which demonstrated positive detection signals only for mecA DNA, when added either individually or in combinations with the control targets. Furthermore, applying the RCA-LFA method using specifically designed probes for RNA-dependent RNA polymerase (RdRp) and receptor binding domain (RBD) gene for SARS-CoV-2, which demonstrated feasibility of the method for viral gene targets. The current method suggests a useful platform which can be universally applied for various nucleic acid targets, allowing rapid and sensitive diagnosis at point-of-care. Supplementary Information The online version contains supplementary material available at 10.1007/s13206-022-00080-1.
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Affiliation(s)
- Ha Neul Lee
- Department of Biological Sciences, Korea Advanced Institute of Science and Technology, Daejeon, Republic of Korea
- Graduate School of Nanoscience and Technology, Korea Advanced Institute of Science and Technology, Daejeon, Republic of Korea
| | - Juhee Lee
- Department of Biological Sciences, Korea Advanced Institute of Science and Technology, Daejeon, Republic of Korea
| | - Yoo Kyung Kang
- Department of Biological Sciences, Korea Advanced Institute of Science and Technology, Daejeon, Republic of Korea
| | - Joo Hoon Lee
- Graduate School of Nanoscience and Technology, Korea Advanced Institute of Science and Technology, Daejeon, Republic of Korea
| | - Seungju Yang
- Department of Biological Sciences, Korea Advanced Institute of Science and Technology, Daejeon, Republic of Korea
| | - Hyun Jung Chung
- Department of Biological Sciences, Korea Advanced Institute of Science and Technology, Daejeon, Republic of Korea
- Graduate School of Nanoscience and Technology, Korea Advanced Institute of Science and Technology, Daejeon, Republic of Korea
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6
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Wang Y, Hao Y, Fa S, Zheng W, Yuan C, Wang W. Nanomedicine for the Diagnosis and Therapy of COVID-19. Front Bioeng Biotechnol 2021; 9:758121. [PMID: 34805116 PMCID: PMC8599128 DOI: 10.3389/fbioe.2021.758121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Accepted: 09/03/2021] [Indexed: 11/26/2022] Open
Abstract
The coronavirus disease-2019 (COVID-19) pandemics caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has been spreading around the world due to its high infection rate, long incubation period, as well as lack of effective diagnosis and therapy or vaccines, which is tearing global health systems apart. It is an urgent demand for point-of-care diagnosis and effective treatment to prevent the spread of COVID-19. Currently, based on the rapid development of functional materials with unique physicochemical features through advanced fabrication and chemical modification, nanomaterials provide an emerging tool to detect SARS-CoV-2, inhibit the interplay in the virus and host cell interface, and enhance host immune response. In our manuscript, we summarized recent advances of nanomaterials for the diagnosis and therapy of COVID-19. The limitation, current challenges, and perspectives for the nano-diagnosis and nano-therapy of COVID-19 are proposed. The review is expected to enable researchers to understand the effect of nanomaterials for the diagnosis and therapy of COVID-19 and may catalyze breakthroughs in this area.
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Affiliation(s)
- Yingruo Wang
- Shandong University of Science and Technology, Qingdao, China
| | - Yuanping Hao
- Qingdao Stomatological Hospital Affiliated to Qingdao University, Qingdao, China
| | - Shunxin Fa
- School of Stomatology, Qingdao University, Qingdao, China.,York School, Monterey, CA, United States
| | - Weiping Zheng
- Department of Stomatology, The Affiliated Hospital of Qingdao University, Qingdao, China.,School of Stomatology, Qingdao University, Qingdao, China
| | - Changqing Yuan
- Department of Stomatology, The Affiliated Hospital of Qingdao University, Qingdao, China.,School of Stomatology, Qingdao University, Qingdao, China
| | - Wanchun Wang
- Qingdao Stomatological Hospital Affiliated to Qingdao University, Qingdao, China
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Jang B, Jang H, Kim H, Kim M, Jeong M, Lee GS, Lee K, Lee H. Protein-RNA interaction guided chemical modification of Dicer substrate RNA nanostructures for superior in vivo gene silencing. J Control Release 2021; 343:57-65. [PMID: 34763005 DOI: 10.1016/j.jconrel.2021.11.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Revised: 11/02/2021] [Accepted: 11/04/2021] [Indexed: 01/11/2023]
Abstract
Dicer substrate RNA is an alternative gene silencing agent to canonical siRNA. Enhanced in vitro gene silencing can be achieved with RNA substrates by facilitating Ago loading of dsRNA after Dicer processing. However, the in vivo use of Dicer substrate RNA has been hindered by its instability and immunogenicity in the body due to the lack of proper chemical modification in the structure. Here, we report a universal chemical modification approach for Dicer substrate RNA nanostructures by optimizing protein-RNA interactions in the RNAi pathway. Proteins involved in the RNAi pathway were utilized for evaluating their recognition and binding of substrate RNA. It was found that conventional chemical modifications could severely affect the binding and processing of substrate RNA, consequently reducing RNAi activity. Protein-RNA interaction guided chemical modification was introduced to RNA nanostructures, and their gene silencing activity was assessed. The optimized RNA nanostructures showed excellent binding and processability with RNA binding proteins and offered the enhancement of in vivo EC50 up to 1/8 of its native form.
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Affiliation(s)
- Bora Jang
- College of Pharmacy, Graduate School of Pharmaceutical Sciences, Ewha Womans University, Seoul 03760, Republic of Korea
| | - Hyejin Jang
- College of Pharmacy, Graduate School of Pharmaceutical Sciences, Ewha Womans University, Seoul 03760, Republic of Korea
| | - Hyunsook Kim
- College of Pharmacy, Graduate School of Pharmaceutical Sciences, Ewha Womans University, Seoul 03760, Republic of Korea
| | - Minjeong Kim
- College of Pharmacy, Graduate School of Pharmaceutical Sciences, Ewha Womans University, Seoul 03760, Republic of Korea
| | - Michaela Jeong
- College of Pharmacy, Graduate School of Pharmaceutical Sciences, Ewha Womans University, Seoul 03760, Republic of Korea
| | - Gyeong Seok Lee
- College of Pharmacy, Graduate School of Pharmaceutical Sciences, Ewha Womans University, Seoul 03760, Republic of Korea
| | - Kyuri Lee
- College of Pharmacy, Graduate School of Pharmaceutical Sciences, Ewha Womans University, Seoul 03760, Republic of Korea; College of Pharmacy and Research Institute of Pharmaceutical Sciences, Gyeongsang National University, Jinju 52828, Republic of Korea.
| | - Hyukjin Lee
- College of Pharmacy, Graduate School of Pharmaceutical Sciences, Ewha Womans University, Seoul 03760, Republic of Korea.
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Wang D, Liu P, Luo D. Putting DNA to Work as Generic Polymeric Materials. Angew Chem Int Ed Engl 2021; 61:e202110666. [PMID: 34545660 DOI: 10.1002/anie.202110666] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Indexed: 01/10/2023]
Abstract
DNA is a true polymer that stores the genetic information of an organism. With its amazing biological and polymeric characteristics, DNA has been regarded as a universal building block for the construction of diverse materials for real-world applications. Through various approaches including ligation, polymerization, chemical crosslinking, and physical crosslinking, both pure and hybrid DNA gels have been developed as generic materials. This Review discusses recent advances in the construction of DNA-based networks without considering any of DNA's genetic properties. In addition, we highlight the biomedical and non-biomedical applications of DNA as generic materials. Owing to the superb molecular recognition, self-assembly, and responsiveness of DNA, a mushrooming number of DNA materials with various properties have been developed for general utilization.
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Affiliation(s)
- Dong Wang
- Department of Biological and Environmental Engineering, Cornell University, Ithaca, New York, 14853, USA
| | - Peifeng Liu
- State Key Laboratory of Oncogenes and Related Genes, Shanghai Cancer Institute, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200032, China.,Micro-Nano Research and Diagnosis Center, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200127, China
| | - Dan Luo
- Department of Biological and Environmental Engineering, Cornell University, Ithaca, New York, 14853, USA.,Kavli Institute at Cornell for Nanoscale Science, Cornell University, Ithaca, New York, 14853, USA
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9
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Abdelhamid HN, Badr G. Nanobiotechnology as a platform for the diagnosis of COVID-19: a review. NANOTECHNOLOGY FOR ENVIRONMENTAL ENGINEERING 2021. [PMCID: PMC7988262 DOI: 10.1007/s41204-021-00109-0] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
A sensitive method for diagnosing coronavirus disease 2019 (COVID-19) is highly required to fight the current and future global health threats due to severe acute respiratory syndrome coronavirus 2 (SARS-CoV 2). However, most of the current methods exhibited high false‐negative rates, resulting in patient misdiagnosis and impeding early treatment. Nanoparticles show promising performance and great potential to serve as a platform for diagnosing viral infection in a short time and with high sensitivity. This review highlighted the potential of nanoparticles as platforms for the diagnosis of COVID-19. Nanoparticles such as gold nanoparticles, magnetic nanoparticles, and graphene (G) were applied to detect SARS-CoV 2. They have been used for molecular-based diagnosis methods and serological methods. Nanoparticles improved specificity and shorten the time required for the diagnosis. They may be implemented into small devices that facilitate the self-diagnosis at home or in places such as airports and shops. Nanoparticles-based methods can be used for the analysis of virus-contaminated samples from a patient, surface, and air. The advantages and challenges were discussed to introduce useful information for designing a sensitive, fast, and low-cost diagnostic method. This review aims to present a helpful survey for the lesson learned from handling this outbreak to prepare ourself for future pandemic.
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Affiliation(s)
- Hani Nasser Abdelhamid
- Advanced Multifunctional Materials Laboratory, Department of Chemistry, Faculty of Science, Assiut University, Assiut, Egypt
| | - Gamal Badr
- Laboratory of Immunology, Zoology Department, Faculty of Science, Assiut University, Assiut, Egypt
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Hamada S, Yancey KG, Pardo Y, Gan M, Vanatta M, An D, Hu Y, Derrien TL, Ruiz R, Liu P, Sabin J, Luo D. Dynamic DNA material with emergent locomotion behavior powered by artificial metabolism. Sci Robot 2021; 4:4/29/eaaw3512. [PMID: 33137715 DOI: 10.1126/scirobotics.aaw3512] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2018] [Accepted: 02/20/2019] [Indexed: 01/06/2023]
Abstract
Metabolism is a key process that makes life alive-the combination of anabolism and catabolism sustains life by a continuous flux of matter and energy. In other words, the materials comprising life are synthesized, assembled, dissipated, and decomposed autonomously in a controlled, hierarchical manner using biological processes. Although some biological approaches for creating dynamic materials have been reported, the construction of such materials by mimicking metabolism from scratch based on bioengineering has not yet been achieved. Various chemical approaches, especially dissipative assemblies, allow the construction of dynamic materials in a synthetic fashion, analogous to part of metabolism. Inspired by these approaches, here, we report a bottom-up construction of dynamic biomaterials powered by artificial metabolism, representing a combination of irreversible biosynthesis and dissipative assembly processes. An emergent locomotion behavior resembling a slime mold was programmed with this material by using an abstract design model similar to mechanical systems. Dynamic properties, such as autonomous pattern generation and continuous polarized regeneration, enabled locomotion along the designated tracks against a constant flow. Furthermore, an emergent racing behavior of two locomotive bodies was achieved by expanding the program. Other applications, including pathogen detection and hybrid nanomaterials, illustrated further potential use of this material. Dynamic biomaterials powered by artificial metabolism could provide a previously unexplored route to realize "artificial" biological systems with regenerating and self-sustaining characteristics.
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Affiliation(s)
- Shogo Hamada
- Department of Biological and Environmental Engineering, Cornell University, Ithaca, NY 14853, USA.
| | - Kenneth Gene Yancey
- Department of Biological and Environmental Engineering, Cornell University, Ithaca, NY 14853, USA
| | - Yehudah Pardo
- Meinig School of Biomedical Engineering, Cornell University, Ithaca, NY 14853, USA
| | - Mingzhe Gan
- CAS Key Laboratory of Nano-Bio Interface, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, Suzhou 215123, China
| | - Max Vanatta
- Department of Architecture, Cornell University, Ithaca, NY 14853, USA
| | - Duo An
- Department of Biological and Environmental Engineering, Cornell University, Ithaca, NY 14853, USA
| | - Yue Hu
- Department of Biological and Environmental Engineering, Cornell University, Ithaca, NY 14853, USA
| | - Thomas L Derrien
- Department of Biological and Environmental Engineering, Cornell University, Ithaca, NY 14853, USA
| | - Roanna Ruiz
- Department of Biological and Environmental Engineering, Cornell University, Ithaca, NY 14853, USA
| | - Peifeng Liu
- Department of Biological and Environmental Engineering, Cornell University, Ithaca, NY 14853, USA.,State Key Laboratory of Oncogenes and Related Genes, Shanghai Cancer Institute, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200032, China.,Micro-Nano Research and Diagnosis Center, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Jenny Sabin
- Department of Architecture, Cornell University, Ithaca, NY 14853, USA
| | - Dan Luo
- Department of Biological and Environmental Engineering, Cornell University, Ithaca, NY 14853, USA. .,CAS Key Laboratory of Nano-Bio Interface, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, Suzhou 215123, China.,Micro-Nano Research and Diagnosis Center, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China.,Kavli Institute at Cornell for Nanoscale Science, Cornell University, Ithaca, NY 14853, USA
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Han S, Park Y, Kim H, Nam H, Ko O, Lee JB. Double Controlled Release of Therapeutic RNA Modules through Injectable DNA-RNA Hybrid Hydrogel. ACS APPLIED MATERIALS & INTERFACES 2020; 12:55554-55563. [PMID: 33259200 DOI: 10.1021/acsami.0c12506] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Advances in the DNA nanotechnology have enabled the fabrication of DNA-based hydrogels with precisely controlled structures and tunable mechanical and biological properties. Compared to DNA hydrogel, preparation of RNA-based hydrogel remains challenging due to the inherent instability of naked RNA. To overcome these limitations, we fabricated a DNA-RNA hybrid hydrogel via stepwise dual enzymatic polymerization. Multimeric short hairpin RNAs (shRNAs) were hybridized with functional DNA aptamers for targeting and mechanical properties of the hydrogel. The obtained DNA-RNA hybrid hydrogel was ultrasoft, robust, and injectable hence reconfigurable into any confined structures. As a model system, the hydrogel was able to mimic microtubule structures under physiological conditions and designed to release the functional small interfering RNA (siRNA)-aptamer complex (SAC) sequentially. In addition, we encoded restriction enzyme-responsive sites in DNA-RNA hybrid hydrogel to boost the release of SAC. This novel strategy provides an excellent platform for systematic RNA delivery through double-controlled release, SAC release from hydrogel, and subsequent release of siRNA from the SAC, which has promising potential in RNA therapy.
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Affiliation(s)
- Sangwoo Han
- Department of Chemical Engineering, University of Seoul, 163 Seoulsiripdaero, Dongdaemungu, Seoul 02504, Republic of Korea
| | - Yongkuk Park
- Department of Chemical Engineering, University of Seoul, 163 Seoulsiripdaero, Dongdaemungu, Seoul 02504, Republic of Korea
| | - Hyejin Kim
- Department of Chemical Engineering, University of Seoul, 163 Seoulsiripdaero, Dongdaemungu, Seoul 02504, Republic of Korea
| | - Hyangsu Nam
- Department of Chemical Engineering, University of Seoul, 163 Seoulsiripdaero, Dongdaemungu, Seoul 02504, Republic of Korea
| | - Ohsung Ko
- Department of Chemical Engineering, University of Seoul, 163 Seoulsiripdaero, Dongdaemungu, Seoul 02504, Republic of Korea
| | - Jong Bum Lee
- Department of Chemical Engineering, University of Seoul, 163 Seoulsiripdaero, Dongdaemungu, Seoul 02504, Republic of Korea
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Kang YK, Im SH, Ryu JS, Lee J, Chung HJ. Simple visualized readout of suppressed coffee ring patterns for rapid and isothermal genetic testing of antibacterial resistance. Biosens Bioelectron 2020; 168:112566. [DOI: 10.1016/j.bios.2020.112566] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Revised: 08/12/2020] [Accepted: 08/24/2020] [Indexed: 10/23/2022]
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Mu HY, Lu YL, Hsiao TH, Huang JH. Microfluidic-based approaches for COVID-19 diagnosis. BIOMICROFLUIDICS 2020; 14:061504. [PMID: 33343780 PMCID: PMC7725537 DOI: 10.1063/5.0031406] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Accepted: 11/23/2020] [Indexed: 05/05/2023]
Abstract
Novel coronavirus, COVID-19, erupted in Wuhan, China, in 2019 and has now spread to almost all countries in the world. Until the end of November 2020, there were over 50 × 106 people diagnosed with COVID-19 worldwide and it caused at least 1 × 106 deaths. These numbers are still increasing. To control the spread of the pandemic and to choose a suitable treatment plan, a fast, accurate, effective, and ready-to-use diagnostic method has become an important prerequisite. In this Review, we introduce the principles of multiple off-site and on-site detection methods for virus diagnosis, including qPCR-based, ELISA-based, CRISPR-based methods, etc. All of these methods have been successfully implanted on the microfluidic platform for rapid screening. We also summarize currently available diagnostic methods for the detection of SARS, MERS, and COVID-19. Some of them not only can be used to analyze the SARS and MERS but also have the potential for COVID-19 detection after modifications. Finally, we hope that understanding of current microfluidic-based detection approaches can help physicians and researchers to develop advanced, rapid, and appropriate clinical detection techniques that reduce the financial expenditure of the society, accelerate the examination process, increase the accuracy of diagnosis, and eventually suppress the worldwide pandemic.
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Affiliation(s)
- Hsuan-Yu Mu
- Department of Chemical Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan
| | - Yu-Lun Lu
- Department of Chemical Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan
| | | | - Jen-Huang Huang
- Department of Chemical Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan
- Author to whom correspondence should be addressed:
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Kim J, Ahn JK, Kim JS, Choi BR, Cho J, Lee H. Highly selective detection of single nucleotide polymorphism (SNP) using a dumbbell DNA probe with a gap-filling approach. J IND ENG CHEM 2020. [DOI: 10.1016/j.jiec.2020.03.028] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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15
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Palestino G, García-Silva I, González-Ortega O, Rosales-Mendoza S. Can nanotechnology help in the fight against COVID-19? Expert Rev Anti Infect Ther 2020; 18:849-864. [PMID: 32574081 DOI: 10.1080/14787210.2020.1776115] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
INTRODUCTION The current COVID-19 pandemic caused by the SARS-CoV-2 virus demands the development of strategies not only to detect or inactivate the virus, but to treat it (therapeutically and prophylactically). COVID-19 is not only a critical threat for the population with risk factors, but also generates a dramatic economic impact in terms of morbidity and the overall interruption of economic activities. AREAS COVERED Advanced materials are the basis of several technologies that could diminish the impact of COVID-19: biosensors might allow early virus detection, nanosized vaccines are powerful agents that could prevent viral infections, and nanosystems with antiviral activity could bind the virus for inactivation or destruction upon application of an external stimulus. Herein all these methods are discussed under the light of cutting-edge technologies and the previously reported prototypes targeting enveloped viruses similar to SARS-CoV-2. This analysis was derived from an extensive scientific literature search (including pubmed) performed on April 2020. EXPERT OPINION Perspectives on how biosensors, vaccines, and antiviral nanosystems can be implemented to fight COVID-19 are envisioned; identifying the approaches that can be implemented in the short term and those that deserve long term research to cope with respiratory viruses-related pandemics in the future.
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Affiliation(s)
- Gabriela Palestino
- Facultad De Ciencias Químicas, Universidad Autónoma De San Luis Potosí , San Luis Potosí, México.,Sección De Biotecnología, Centro De Investigación En Ciencias De La Salud Y Biomedicina, Universidad Autónoma De San Luis Potosí , San Luis Potosí, México
| | - Ileana García-Silva
- Facultad De Ciencias Químicas, Universidad Autónoma De San Luis Potosí , San Luis Potosí, México.,Sección De Biotecnología, Centro De Investigación En Ciencias De La Salud Y Biomedicina, Universidad Autónoma De San Luis Potosí , San Luis Potosí, México
| | - Omar González-Ortega
- Facultad De Ciencias Químicas, Universidad Autónoma De San Luis Potosí , San Luis Potosí, México
| | - Sergio Rosales-Mendoza
- Facultad De Ciencias Químicas, Universidad Autónoma De San Luis Potosí , San Luis Potosí, México.,Sección De Biotecnología, Centro De Investigación En Ciencias De La Salud Y Biomedicina, Universidad Autónoma De San Luis Potosí , San Luis Potosí, México
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17
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18
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Hao L, Wang W, Shen X, Wang S, Li Q, An F, Wu S. A Fluorescent DNA Hydrogel Aptasensor Based on the Self-Assembly of Rolling Circle Amplification Products for Sensitive Detection of Ochratoxin A. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2020; 68:369-375. [PMID: 31829586 DOI: 10.1021/acs.jafc.9b06021] [Citation(s) in RCA: 59] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
A sensitive fluorescent DNA hydrogel aptasensor based on the self-assembly of rolling circle amplification (RCA) products was developed for ochratoxin A (OTA) detection in beer. A competitive binding mode of aptamer, complementary sequence, and target was integrated into the DNA hydrogel for OTA detection. The OTA aptamer first combined with the primer to form the hybridized product. Then, in the presence of OTA, the aptamer combined with OTA, which released the primer. The released primer hybridized with the padlock probe to form a circular template, and the RCA reaction was initiated by adding ligase, polymerase, and dNTPs. The fluorescent DNA hydrogel was obtained by adding Cy3-dUTP together with dNTPs, and the fluorescence (FL) intensity of the DNA hydrogel was positively correlated with OTA concentration. Under the optimal experimental conditions, the linear range of the relationship varied from 0.05 ng/mL to 100 ng/mL with a detection limit for OTA of 0.01 ng/mL. The fluorescent DNA hydrogel aptasensor showed good specificity and stability in beer samples. Therefore, the fabricated DNA hydrogel aptasensor shows considerable potential applications in detecting OTA for food safety.
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Affiliation(s)
- Liling Hao
- School of Biotechnology , East China University of Science and Technology , Shanghai 200237 , China
| | - Wei Wang
- School of Biotechnology , East China University of Science and Technology , Shanghai 200237 , China
| | - Xueqing Shen
- School of Biotechnology , East China University of Science and Technology , Shanghai 200237 , China
| | - Shuliu Wang
- School of Biotechnology , East China University of Science and Technology , Shanghai 200237 , China
| | | | - Faliang An
- School of Biotechnology , East China University of Science and Technology , Shanghai 200237 , China
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19
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Khajouei S, Ravan H, Ebrahimi A. DNA hydrogel-empowered biosensing. Adv Colloid Interface Sci 2020; 275:102060. [PMID: 31739981 PMCID: PMC7094116 DOI: 10.1016/j.cis.2019.102060] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2019] [Revised: 10/24/2019] [Accepted: 10/25/2019] [Indexed: 01/28/2023]
Abstract
DNA hydrogels as special members in the DNA nanotechnology have provided crucial prerequisites to create innovative gels owing to their sufficient stability, biocompatibility, biodegradability, and tunable multifunctionality. These properties have tailored DNA hydrogels for various applications in drug delivery, tissue engineering, sensors, and cancer therapy. Recently, DNA-based materials have attracted substantial consideration for the exploration of smart hydrogels, in which their properties can change in response to chemical or physical stimuli. In other words, these gels can undergo switchable gel-to-sol or sol-to-gel transitions upon application of different triggers. Moreover, various functional motifs like i-motif structures, antisense DNAs, DNAzymes, and aptamers can be inserted into the polymer network to offer a molecular recognition capability to the complex. In this manuscript, a comprehensive discussion will be endowed with the recognition capability of different kinds of DNA hydrogels and the alternation in physicochemical behaviors upon target introducing. Finally, we offer a vision into the future landscape of DNA based hydrogels in sensing applications.
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Affiliation(s)
- Sima Khajouei
- Department of Biology, Faculty of Sciences, Shahid Bahonar University of Kerman, Kerman, Iran
| | - Hadi Ravan
- Department of Biology, Faculty of Sciences, Shahid Bahonar University of Kerman, Kerman, Iran.
| | - Ali Ebrahimi
- Department of Biology, Faculty of Sciences, Shahid Bahonar University of Kerman, Kerman, Iran
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20
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Li Y, Chen J, Dong Y, Liu H, Liu D. Construction of pH-Triggered DNA Hydrogels Based on Hybridization Chain Reactions. Chem Res Chin Univ 2019. [DOI: 10.1007/s40242-019-0034-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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21
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22
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Li J, Lin L, Yu J, Zhai S, Liu G, Tian L. Fabrication and Biomedical Applications of “Polymer-Like” Nucleic Acids Enzymatically Produced by Rolling Circle Amplification. ACS APPLIED BIO MATERIALS 2019; 2:4106-4120. [DOI: 10.1021/acsabm.9b00622] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jing Li
- Department of Materials Science and Engineering, Southern University of Science and Technology, 1088 Xueyuan Boulevard, Nanshan District, Shenzhen, Guangdong 518055, P. R. China
| | - Li Lin
- Department of Materials Science and Engineering, Southern University of Science and Technology, 1088 Xueyuan Boulevard, Nanshan District, Shenzhen, Guangdong 518055, P. R. China
| | - Jiantao Yu
- Department of Materials Science and Engineering, Southern University of Science and Technology, 1088 Xueyuan Boulevard, Nanshan District, Shenzhen, Guangdong 518055, P. R. China
| | - Shiyao Zhai
- Department of Materials Science and Engineering, Southern University of Science and Technology, 1088 Xueyuan Boulevard, Nanshan District, Shenzhen, Guangdong 518055, P. R. China
| | - Guoyuan Liu
- Department of Materials Science and Engineering, Southern University of Science and Technology, 1088 Xueyuan Boulevard, Nanshan District, Shenzhen, Guangdong 518055, P. R. China
| | - Leilei Tian
- Department of Materials Science and Engineering, Southern University of Science and Technology, 1088 Xueyuan Boulevard, Nanshan District, Shenzhen, Guangdong 518055, P. R. China
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23
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Feng S, Mao S, Dou J, Li W, Li H, Lin JM. An open-space microfluidic chip with fluid walls for online detection of VEGF via rolling circle amplification. Chem Sci 2019; 10:8571-8576. [PMID: 31803431 PMCID: PMC6839512 DOI: 10.1039/c9sc02974e] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Accepted: 07/24/2019] [Indexed: 12/17/2022] Open
Abstract
We report an open-space microfluidic chip with fluid walls, integrating functions of cell culture and online detection of secreted proteins controlled by the interfacial tension value.
Despite traditional poly-dimethyl siloxane (PDMS) microfluidic devices having great potential in various biological studies, they are limited by sophisticated fabrication processes and low utilization. An easily controlled microfluidic platform with high efficiency and low cost is desperately required. In this work, we present an open-space microfluidic chip with fluid walls, integrating cell culture and online semi-quantitative detection of vascular endothelial growth factor (VEGF) via rolling circle amplification (RCA) reaction. In comparison with conventional co-culture detecting platforms, this method features the prominent advantages of saving reagents and time, a simplified chip fabrication process, and avoiding additional assistance for online detection with the help of an interfacial tension valve. On such a multi-functional microfluidic chip, cells (human umbilical vein endothelial cells and malignant glioma cells) could maintain regular growth and cell viability. VEGF could be detected with excellent specificity and good linearity in the range of 10–250 pg mL–1. Meanwhile, VEGF secreted by malignant glioma cells was also detected online and obviously increased when cells were stimulated by deferoxamine (DFO) to mimic a hypoxic microenvironment. The designed biochip with fluid walls provides a new perspective for micro-total analysis and could be promisingly applied in future clinical diagnosis and drug analysis.
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Affiliation(s)
- Shuo Feng
- Department of Chemistry , Beijing Key Laboratory of Microanalytical Methods and Instrumentation , MOE Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology , Tsinghua University , Beijing 100084 , China .
| | - Sifeng Mao
- Department of Chemistry , Beijing Key Laboratory of Microanalytical Methods and Instrumentation , MOE Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology , Tsinghua University , Beijing 100084 , China .
| | - Jinxin Dou
- Department of Chemistry , Beijing Key Laboratory of Microanalytical Methods and Instrumentation , MOE Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology , Tsinghua University , Beijing 100084 , China .
| | - Weiwei Li
- Department of Chemistry , Beijing Key Laboratory of Microanalytical Methods and Instrumentation , MOE Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology , Tsinghua University , Beijing 100084 , China .
| | - Haifang Li
- Department of Chemistry , Beijing Key Laboratory of Microanalytical Methods and Instrumentation , MOE Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology , Tsinghua University , Beijing 100084 , China .
| | - Jin-Ming Lin
- Department of Chemistry , Beijing Key Laboratory of Microanalytical Methods and Instrumentation , MOE Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology , Tsinghua University , Beijing 100084 , China .
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Nam J, Jang WS, Kim J, Lee H, Lim CS. Lamb wave-based molecular diagnosis using DNA hydrogel formation by rolling circle amplification (RCA) process. Biosens Bioelectron 2019; 142:111496. [PMID: 31302395 DOI: 10.1016/j.bios.2019.111496] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2019] [Revised: 05/10/2019] [Accepted: 07/07/2019] [Indexed: 11/25/2022]
Abstract
Recent developments in microfluidics enable the lab-on-a-chip-based molecular diagnosis. Rapid and accurate diagnosis of infectious diseases is critical for preventing the transmission of the disease. Here, we characterize a Lamb wave-based device using various parameters including the contact angle and viscosity of the sample droplet, the applied voltage, and the temperature increase. Additionally, we demonstrate the functionality of the Lamb wave-based device in clinical application. Optimal temperature for rolling circle amplification (RCA) process is 30 °C, and it was achieved by Lamb wave generation at 17 V. Gene amplification due to RCA process could be detected by viscosity increase due to DNA hydrogel formation in a sample droplet, which induced the acoustic streaming velocity of suspended particles to be decreased. In our Lamb wave-based device, isothermal amplification of target nucleic acids could be successfully detected within 30 min using 10 μL of sessile droplet, and was validated by comparing that of commercial real-time fluorescence analysis. Our device enables simple and low-cost molecular diagnosis, which can be applied to resource-limited clinical settings.
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Affiliation(s)
- Jeonghun Nam
- Department of Laboratory Medicine, College of Medicine, Korea University, Seoul, South Korea; Department of Emergency Medicine, College of Medicine, Korea University, Seoul, South Korea.
| | - Woong Sik Jang
- Department of Laboratory Medicine, College of Medicine, Korea University, Seoul, South Korea; Department of Emergency Medicine, College of Medicine, Korea University, Seoul, South Korea
| | - Jisu Kim
- College of Pharmacy, Graduate School of Pharmaceutical Sciences, Ewha Womans University, Seoul, South Korea
| | - Hyukjin Lee
- College of Pharmacy, Graduate School of Pharmaceutical Sciences, Ewha Womans University, Seoul, South Korea
| | - Chae Seung Lim
- Department of Laboratory Medicine, College of Medicine, Korea University, Seoul, South Korea.
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25
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Deng S, Yan J, Wang F, Su Y, Zhang X, Li Q, Liu G, Fan C, Pei H, Wan Y. In situ terminus-regulated DNA hydrogelation for ultrasensitive on-chip microRNA assay. Biosens Bioelectron 2019; 137:263-270. [DOI: 10.1016/j.bios.2019.04.053] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2019] [Revised: 04/24/2019] [Accepted: 04/29/2019] [Indexed: 02/07/2023]
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26
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Lu X, Liu J, Wu X, Ding B. Multifunctional DNA Origami Nanoplatforms for Drug Delivery. Chem Asian J 2019; 14:2193-2202. [PMID: 31125182 DOI: 10.1002/asia.201900574] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2019] [Indexed: 12/11/2022]
Abstract
DNA nanotechnology has been employed in the construction of self-assembled nano-biomaterials with uniform size and shape for various biological applications, such as bioimaging, diagnosis, or therapeutics. Herein, recent successful efforts to utilize multifunctional DNA origami nanoplatforms as drug-delivery vehicles are reviewed. Diagnostic and therapeutic strategies based on gold nanorods, chemotherapeutic drugs, cytosine-phosphate-guanine, functional proteins, gene drugs, and their combinations for optoacoustic imaging, photothermal therapy, chemotherapy, immunological therapy, gene therapy, and coagulation-based therapy are summarized. The challenges and opportunities for DNA-based nanocarriers for biological applications are also discussed.
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Affiliation(s)
- Xuehe Lu
- School of Materials Science and Engineering, Zhengzhou University, Zhengzhou, 450001, P.R. China.,CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, 11 BeiYiTiao, ZhongGuanCun, Beijing, 100190, P.R. China
| | - Jianbing Liu
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, 11 BeiYiTiao, ZhongGuanCun, Beijing, 100190, P.R. China
| | - Xiaohui Wu
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, 11 BeiYiTiao, ZhongGuanCun, Beijing, 100190, P.R. China.,University of Chinese Academy of Sciences, Beijing, 100049, P.R. China
| | - Baoquan Ding
- School of Materials Science and Engineering, Zhengzhou University, Zhengzhou, 450001, P.R. China.,CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, 11 BeiYiTiao, ZhongGuanCun, Beijing, 100190, P.R. China.,University of Chinese Academy of Sciences, Beijing, 100049, P.R. China
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27
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Zhang J, Mou L, Jiang X. Hydrogels Incorporating Au@Polydopamine Nanoparticles: Robust Performance for Optical Sensing. Anal Chem 2018; 90:11423-11430. [PMID: 30191718 DOI: 10.1021/acs.analchem.8b02459] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Stimuli-responsive hydrogels (SRhG) that undergo response to physicochemical stimuli have been broadly applied in separation, biosensing, and drug delivery. Since, most of the SRhG are based on the structural behaviors (swelling or collapse). Herein, we describe a more simple and convenient colorimetric SRhG of polydopamine-coated gold nanoparticles (Au@PDA NPs) hydrogel. The newly developed SRhG is based on the in situ surface chemistry of Au@PDA NPs with core-shell structure embedding in agarose hydrogel. Silver ions can in situ form Ag NPs on surfaces of Au@PDA NPs (Ag_Au@PDA NPs with core-satellites like structure) at ambient conditions, which shift the localized surface plasmon resonance (LSPR) absorption peak and result in color change. The solid sensing phase of SRhG shows greatly improved stability and anti-interference ability comparing to that of solution phase sensing. With rational designs, Au@PDA NPs hydrogel shows great potential in optical sensing, for example, biothiol detection, and coupled with enzyme-cascade reaction for acetylcholinesterase activity detection and inhibitor assays with excellent sensitivity and selectivity.
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Affiliation(s)
- Jiangjiang Zhang
- Beijing Engineering Research Center for BioNanotechnology and CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience , National Center for Nanoscience and Technology , Number 11 Zhongguancun Beiyitiao , Beijing 100190 , China.,Sino-Danish College , University of Chinese Academy of Sciences , Beijing 100049 , China
| | - Lei Mou
- Beijing Engineering Research Center for BioNanotechnology and CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience , National Center for Nanoscience and Technology , Number 11 Zhongguancun Beiyitiao , Beijing 100190 , China.,Academy for Advanced Interdisciplinary Studies , Peking University , Beijing 100871 , China
| | - Xingyu Jiang
- Beijing Engineering Research Center for BioNanotechnology and CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience , National Center for Nanoscience and Technology , Number 11 Zhongguancun Beiyitiao , Beijing 100190 , China.,Sino-Danish College , University of Chinese Academy of Sciences , Beijing 100049 , China
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28
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Shahbazi MA, Bauleth-Ramos T, Santos HA. DNA Hydrogel Assemblies: Bridging Synthesis Principles to Biomedical Applications. ADVANCED THERAPEUTICS 2018. [DOI: 10.1002/adtp.201800042] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Mohammad-Ali Shahbazi
- Drug Research Program; Division of Pharmaceutical Chemistry and Technology; Faculty of Pharmacy; FI-00014 University of Helsinki; Helsinki Finland
- Department of Micro- and Nanotechnology; Technical University of Denmark; Ørsteds Plads DK-2800 Kgs Lyngby Denmark
- Department of Pharmaceutical Nanotechnology; School of Pharmacy; Zanjan University of Medical Sciences; 56184-45139 Zanjan Iran
| | - Tomás Bauleth-Ramos
- Drug Research Program; Division of Pharmaceutical Chemistry and Technology; Faculty of Pharmacy; FI-00014 University of Helsinki; Helsinki Finland
- Instituto de Investigação e Inovação em Saúde; University of Porto; Rua Alfredo Allen 208 4200-135 Porto Portugal
- Instituto de Engenharia Biomédica; University of Porto; Rua Alfredo Allen 208 4200-135 Porto Portugal
- Instituto Ciências Biomédicas Abel Salazar; University of Porto; Rua Jorge Viterbo 228 4150-180 Porto Portugal
| | - Hélder A. Santos
- Drug Research Program; Division of Pharmaceutical Chemistry and Technology; Faculty of Pharmacy; FI-00014 University of Helsinki; Helsinki Finland
- Helsinki Institute of Life Science; FI-00014 University of Helsinki; Helsinki Finland
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29
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Ryu JH, Messersmith PB, Lee H. Polydopamine Surface Chemistry: A Decade of Discovery. ACS APPLIED MATERIALS & INTERFACES 2018; 10:7523-7540. [PMID: 29465221 PMCID: PMC6320233 DOI: 10.1021/acsami.7b19865] [Citation(s) in RCA: 841] [Impact Index Per Article: 140.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
Polydopamine is one of the simplest and most versatile approaches to functionalizing material surfaces, having been inspired by the adhesive nature of catechols and amines in mussel adhesive proteins. Since its first report in 2007, a decade of studies on polydopamine molecular structure, deposition conditions, and physicochemical properties have ensued. During this time, potential uses of polydopamine coatings have expanded in many unforeseen directions, seemingly only limited by the creativity of researchers seeking simple solutions to manipulating surface chemistry. In this review, we describe the current state of the art in polydopamine coating methods, describe efforts underway to uncover and tailor the complex structure and chemical properties of polydopamine, and identify emerging trends and needs in polydopamine research, including the use of dopamine analogs, nitrogen-free polyphenolic precursors, and improvement of coating mechanical properties.
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Affiliation(s)
- Ji Hyun Ryu
- Department of Carbon Fusion Engineering, Wonkwang University, Iksan, Jeonbuk 54538, South Korea
| | - Phillip B. Messersmith
- Departments of Bioengineering and Materials Science and Engineering, University of California, Berkeley, 210 Hearst Mining Building, Berkeley, California 94720-1760, United States
- Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - Haeshin Lee
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), 291 University Road, Daejeon 34141, South Korea
- Center for Nature-inspired Technology (CNiT), KAIST Institute of NanoCentury, 291 University Road, Daejeon 34141, South Korea
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30
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Na W, Nam D, Lee H, Shin S. Rapid molecular diagnosis of infectious viruses in microfluidics using DNA hydrogel formation. Biosens Bioelectron 2018; 108:9-13. [PMID: 29494886 PMCID: PMC7125521 DOI: 10.1016/j.bios.2018.02.040] [Citation(s) in RCA: 51] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2017] [Revised: 02/14/2018] [Accepted: 02/17/2018] [Indexed: 11/27/2022]
Abstract
There has been an urgent need to quickly screen and isolate patients with viral infections from patients with similar symptoms at point-of-care. In this study, we introduce a new microfluidic method for detection of various viruses using rolling circle amplification (RCA) of pathogens on the surface of thousands of microbeads packed in microchannels. When a targeted pathogen meets the corresponding particular template, the DNAs are rapidly amplified into a specific dumbbell shape through the RCA process, forming a DNA hydrogel and blocking the flow path formed between the beads. Due to the significant increase in reaction surface area, the detection time was shortened to less than 15 min and the detection limit of various pathogens has been reached to 0.1 pM. By injecting the stained liquid, the existence of the target pathogens in a sample fluid can be determined with the naked eye. Furthermore, by integrating multi-channel design, simultaneous phenotyping of various infective pathogens (i.e., Ebola, Middle East respiratory syndrome (MERS), and others) in biological specimens can be performed at a point-of-care.
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Affiliation(s)
- Wonhwi Na
- Department of Micro/Nano Systems, Korea University, Seoul 02841, Republic of Korea
| | - Dongwoo Nam
- Department of Mechanical Engineering, Korea University, Seoul 02841, Republic of Korea
| | - Hoyoon Lee
- Department of Mechanical Engineering, Korea University, Seoul 02841, Republic of Korea
| | - Sehyun Shin
- Department of Micro/Nano Systems, Korea University, Seoul 02841, Republic of Korea; Department of Mechanical Engineering, Korea University, Seoul 02841, Republic of Korea; Nano-Biofluignostic Research Center, Korea University, Seoul 02841, Republic of Korea.
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31
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Zhou H, Liu J, Xu JJ, Zhang SS, Chen HY. Optical nano-biosensing interface via nucleic acid amplification strategy: construction and application. Chem Soc Rev 2018; 47:1996-2019. [PMID: 29446429 DOI: 10.1039/c7cs00573c] [Citation(s) in RCA: 110] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Modern optical detection technology plays a critical role in current clinical detection due to its high sensitivity and accuracy. However, higher requirements such as extremely high detection sensitivity have been put forward due to the clinical needs for the early finding and diagnosing of malignant tumors which are significant for tumor therapy. The technology of isothermal amplification with nucleic acids opens up avenues for meeting this requirement. Recent reports have shown that a nucleic acid amplification-assisted modern optical sensing interface has achieved satisfactory sensitivity and accuracy, high speed and specificity. Compared with isothermal amplification technology designed to work completely in a solution system, solid biosensing interfaces demonstrated better performances in stability and sensitivity due to their ease of separation from the reaction mixture and the better signal transduction on these optical nano-biosensing interfaces. Also the flexibility and designability during the construction of these nano-biosensing interfaces provided a promising research topic for the ultrasensitive detection of cancer diseases. In this review, we describe the construction of the burgeoning number of optical nano-biosensing interfaces assisted by a nucleic acid amplification strategy, and provide insightful views on: (1) approaches to the smart fabrication of an optical nano-biosensing interface, (2) biosensing mechanisms via the nucleic acid amplification method, (3) the newest strategies and future perspectives.
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Affiliation(s)
- Hong Zhou
- Shandong Provincial Key Laboratory of Detection Technology for Tumor Markers, College of Chemistry and Chemical Engineering, Linyi University, Linyi 276005, China.
| | - Jing Liu
- Shandong Provincial Key Laboratory of Detection Technology for Tumor Markers, College of Chemistry and Chemical Engineering, Linyi University, Linyi 276005, China.
| | - Jing-Juan Xu
- Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China.
| | - Shu-Sheng Zhang
- Shandong Provincial Key Laboratory of Detection Technology for Tumor Markers, College of Chemistry and Chemical Engineering, Linyi University, Linyi 276005, China.
| | - Hong-Yuan Chen
- Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China.
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32
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Ma D, Zhang J, Zhang C, Men Y, Sun H, Li LY, Yi L, Xi Z. A highly efficient dual-diazonium reagent for protein crosslinking and construction of a virus-based gel. Org Biomol Chem 2018; 16:3353-3357. [DOI: 10.1039/c8ob00169c] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
A highly efficient strategy is developed to construct a new hydrogel using tobacco mosaic virus and a new bench-stable diazonium reagent.
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Affiliation(s)
- Dejun Ma
- State Key Laboratory of Medicinal Chemical Biology
- Nankai University
- Tianjin
- China
| | - Jie Zhang
- State Key Laboratory of Organic–Inorganic Composites and Beijing Key Laboratory of Bioprocess
- Beijing University of Chemical Technology
- Beijing 100029
- China
- Department of Chemistry
| | - Changyu Zhang
- State Key Laboratory of Organic–Inorganic Composites and Beijing Key Laboratory of Bioprocess
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Yuwen Men
- State Key Laboratory of Organic–Inorganic Composites and Beijing Key Laboratory of Bioprocess
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Hongyan Sun
- Department of Chemistry
- City University of Hong Kong
- Kowloon
- P. R. China
| | - Lu-Yuan Li
- State Key Laboratory of Medicinal Chemical Biology
- Nankai University
- Tianjin
- China
| | - Long Yi
- State Key Laboratory of Organic–Inorganic Composites and Beijing Key Laboratory of Bioprocess
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Zhen Xi
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology
- National Pesticide Engineering Research Center (Tianjin)
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Nankai University
- Tianjin
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33
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Jung IY, Kim JS, Choi BR, Lee K, Lee H. Hydrogel Based Biosensors for In Vitro Diagnostics of Biochemicals, Proteins, and Genes. Adv Healthc Mater 2017; 6. [PMID: 28371450 DOI: 10.1002/adhm.201601475] [Citation(s) in RCA: 85] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2016] [Revised: 02/16/2017] [Indexed: 12/22/2022]
Abstract
Hydrogel-based biosensors have drawn considerable attention due to their various advantages over conventional detection systems. Recent studies have shown that hydrogel biosensors can be excellent alternative systems to detect a wide range of biomolecules, including small biochemicals, pathogenic proteins, and disease specific genes. Due to the excellent physical properties of hydrogels such as the high water content and stimuli-responsive behavior of cross-linked network structures, this system can offer substantial improvement for the design of novel detection systems for various diagnostic applications. The other main advantage of hydrogels is the role of biomimetic three-dimensional (3D) matrix immobilizing enzymes and aptamers within the detection systems, which enhances their stability. This provides ideal reaction conditions for enzymes and aptamers to interact with substrates within the aqueous environment of the hydrogel. In this review, we have highlighted various novel detection approaches utilizing the outstanding properties of the hydrogel. This review summarizes the recent progress of hydrogel-based biosensors and discusses their future perspectives and clinical limitations to overcome.
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Affiliation(s)
- Il Young Jung
- College of PharmacyGraduate School of Pharmaceutical SciencesEwha Womans University Seoul 03760 Republic of Korea
| | - Ji Su Kim
- College of PharmacyGraduate School of Pharmaceutical SciencesEwha Womans University Seoul 03760 Republic of Korea
| | - Bo Ram Choi
- College of PharmacyGraduate School of Pharmaceutical SciencesEwha Womans University Seoul 03760 Republic of Korea
| | - Kyuri Lee
- College of PharmacyGraduate School of Pharmaceutical SciencesEwha Womans University Seoul 03760 Republic of Korea
| | - Hyukjin Lee
- College of PharmacyGraduate School of Pharmaceutical SciencesEwha Womans University Seoul 03760 Republic of Korea
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34
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Zhang P, Ye J, Liu E, Sun L, Zhang J, Lee SJ, Gong J, He H, Yang VC. Aptamer-coded DNA nanoparticles for targeted doxorubicin delivery using pH-sensitive spacer. Front Chem Sci Eng 2017. [DOI: 10.1007/s11705-017-1645-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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Chen Y, Huang L, Dai X, Tian Q, Yu M, Agheb M, Chan HN, Poon E, Guo Z, Boheler KR, Wu H. Facile formation of a microporous chitosan hydrogel based on self-crosslinking. J Mater Chem B 2017; 5:9291-9299. [DOI: 10.1039/c7tb02736b] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A facile approach for the formation of microporous (chitosan) hydrogel scaffolds based on self-crosslinking is presented. It is simple and does not require any sacrificial porogen, toxic initiator/catalyst, harmful irradiation, or sophisticated equipment.
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Affiliation(s)
- Yin Chen
- Division of Biomedical Engineering
- The Hong Kong University of Science and Technology
- China
| | - Lu Huang
- Department of Chemistry
- The Hong Kong University of Science and Technology
- China
| | - Xin Dai
- Department of Chemistry
- The Hong Kong University of Science and Technology
- China
| | - Qian Tian
- Department of Chemistry
- The Hong Kong University of Science and Technology
- China
| | - Miao Yu
- Department of Mechanical and Aerospace Engineering
- The Hong Kong University of Science and Technology
- China
| | - Maria Agheb
- Department of Chemistry
- The Hong Kong University of Science and Technology
- China
| | - Ho Nam Chan
- Department of Chemistry
- The Hong Kong University of Science and Technology
- China
| | - Ellen Poon
- Stem Cell and Regenerative Medicine Consortium
- Li Ka Shing Faculty of Medicine
- The University of Hong Kong
- China
| | - Zhihong Guo
- Department of Chemistry
- The Hong Kong University of Science and Technology
- China
| | - Kenneth Richard Boheler
- Stem Cell and Regenerative Medicine Consortium
- Li Ka Shing Faculty of Medicine
- The University of Hong Kong
- China
| | - Hongkai Wu
- Division of Biomedical Engineering
- The Hong Kong University of Science and Technology
- China
- Department of Chemistry
- The Hong Kong University of Science and Technology
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Jung IY, You JB, Choi BR, Kim JS, Lee HK, Jang B, Jeong HS, Lee K, Im SG, Lee H. A Highly Sensitive Molecular Detection Platform for Robust and Facile Diagnosis of Middle East Respiratory Syndrome (MERS) Corona Virus. Adv Healthc Mater 2016; 5:2168-73. [PMID: 27332622 DOI: 10.1002/adhm.201600334] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2016] [Revised: 04/29/2006] [Indexed: 11/08/2022]
Abstract
Trail polymerization enables a significant enhancement of the DhITACT system. DhITACT-Trail (DNA hydrogel formation by isothermal amplification of complementary targets trail polymerization) offers a robust diagnosis of target RNA strands in pseudo-serum specimen. This system requires minimum liquid handling as compared to conventional analysis. In addition, a definitive diagnostic result can be achieved within 30 min by an optical detection.
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Affiliation(s)
- Il Young Jung
- College of Pharmacy; Graduate School of Pharmaceutical Sciences; Ewha Womans University; Seoul 120-750 Republic of Korea
| | - Jae Bem You
- Department of Chemical and Biomolecular Engineering; Korea Advanced Institute of Science and Technology (KAIST); Daejeon 34141 Republic of Korea
| | - Bo Ram Choi
- College of Pharmacy; Graduate School of Pharmaceutical Sciences; Ewha Womans University; Seoul 120-750 Republic of Korea
| | - Ji Su Kim
- College of Pharmacy; Graduate School of Pharmaceutical Sciences; Ewha Womans University; Seoul 120-750 Republic of Korea
| | - Hyun Kyung Lee
- College of Pharmacy; Graduate School of Pharmaceutical Sciences; Ewha Womans University; Seoul 120-750 Republic of Korea
| | - Bora Jang
- College of Pharmacy; Graduate School of Pharmaceutical Sciences; Ewha Womans University; Seoul 120-750 Republic of Korea
| | - Han Saem Jeong
- College of Pharmacy; Graduate School of Pharmaceutical Sciences; Ewha Womans University; Seoul 120-750 Republic of Korea
| | - Kyuri Lee
- College of Pharmacy; Graduate School of Pharmaceutical Sciences; Ewha Womans University; Seoul 120-750 Republic of Korea
| | - Sung Gap Im
- Department of Chemical and Biomolecular Engineering; Korea Advanced Institute of Science and Technology (KAIST); Daejeon 34141 Republic of Korea
- KAIST Institute for Nano Century; Korea Advanced Institute of Science and Technology (KAIST); Daejeon 34141 Republic of Korea
| | - Hyukjin Lee
- College of Pharmacy; Graduate School of Pharmaceutical Sciences; Ewha Womans University; Seoul 120-750 Republic of Korea
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Jung IY, Lee EH, Suh AY, Lee SJ, Lee H. Oligonucleotide-based biosensors for in vitro diagnostics and environmental hazard detection. Anal Bioanal Chem 2016; 408:2383-406. [PMID: 26781106 DOI: 10.1007/s00216-015-9212-2] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2015] [Revised: 10/19/2015] [Accepted: 11/23/2015] [Indexed: 02/06/2023]
Abstract
Oligonucleotide-based biosensors have drawn much attention because of their broad applications in in vitro diagnostics and environmental hazard detection. They are particularly of interest to many researchers because of their high specificity as well as excellent sensitivity. Recently, oligonucleotide-based biosensors have been used to achieve not only genetic detection of targets but also the detection of small molecules, peptides, and proteins. This has further broadened the applications of these sensors in the medical and health care industry. In this review, we highlight various examples of oligonucleotide-based biosensors for the detection of diseases, drugs, and environmentally hazardous chemicals. Each example is provided with detailed schematics of the detection mechanism in addition to the supporting experimental results. Furthermore, future perspectives and new challenges in oligonucleotide-based biosensors are discussed.
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Affiliation(s)
- Il Young Jung
- College of Pharmacy, Graduate School of Pharmaceutical Sciences, Ewha Womans University, Seoul, 03760, Republic of Korea
| | - Eun Hee Lee
- College of Pharmacy, Graduate School of Pharmaceutical Sciences, Ewha Womans University, Seoul, 03760, Republic of Korea
| | - Ah Young Suh
- College of Pharmacy, Graduate School of Pharmaceutical Sciences, Ewha Womans University, Seoul, 03760, Republic of Korea
| | - Seung Jin Lee
- College of Pharmacy, Graduate School of Pharmaceutical Sciences, Ewha Womans University, Seoul, 03760, Republic of Korea
| | - Hyukjin Lee
- College of Pharmacy, Graduate School of Pharmaceutical Sciences, Ewha Womans University, Seoul, 03760, Republic of Korea.
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Sun W, Ji W, Hall JM, Hu Q, Wang C, Beisel CL, Gu Z. Self-assembled DNA nanoclews for the efficient delivery of CRISPR-Cas9 for genome editing. Angew Chem Int Ed Engl 2015; 54:12029-33. [PMID: 26310292 PMCID: PMC4677991 DOI: 10.1002/anie.201506030] [Citation(s) in RCA: 444] [Impact Index Per Article: 49.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2015] [Revised: 07/29/2015] [Indexed: 12/26/2022]
Abstract
CRISPR-Cas9 represents a promising platform for genome editing, yet means for its safe and efficient delivery remain to be fully realized. A novel vehicle that simultaneously delivers the Cas9 protein and single guide RNA (sgRNA) is based on DNA nanoclews, yarn-like DNA nanoparticles that are synthesized by rolling circle amplification. The biologically inspired vehicles were efficiently loaded with Cas9/sgRNA complexes and delivered the complexes to the nuclei of human cells, thus enabling targeted gene disruption while maintaining cell viability. Editing was most efficient when the DNA nanoclew sequence and the sgRNA guide sequence were partially complementary, offering a design rule for enhancing delivery. Overall, this strategy provides a versatile method that could be adapted for delivering other DNA-binding proteins or functional nucleic acids.
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Affiliation(s)
- Wujin Sun
- Joint Department of Biomedical Engineering, University of North Carolina at Chapel Hill and North Carolina State University, Raleigh, NC 27695 (USA)
- Division of Molecular Pharmaceutics and Center for Nanotechnology in Drug Delivery, Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599 (USA)
| | - Wenyan Ji
- Joint Department of Biomedical Engineering, University of North Carolina at Chapel Hill and North Carolina State University, Raleigh, NC 27695 (USA)
- Division of Molecular Pharmaceutics and Center for Nanotechnology in Drug Delivery, Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599 (USA)
| | - Jordan M Hall
- Department of Chemical and Biomolecular Engineering, North Carolina State University, Raleigh, NC 27695-7905 (USA)
| | - Quanyin Hu
- Joint Department of Biomedical Engineering, University of North Carolina at Chapel Hill and North Carolina State University, Raleigh, NC 27695 (USA)
- Division of Molecular Pharmaceutics and Center for Nanotechnology in Drug Delivery, Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599 (USA)
| | - Chao Wang
- Joint Department of Biomedical Engineering, University of North Carolina at Chapel Hill and North Carolina State University, Raleigh, NC 27695 (USA)
- Division of Molecular Pharmaceutics and Center for Nanotechnology in Drug Delivery, Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599 (USA)
| | - Chase L Beisel
- Department of Chemical and Biomolecular Engineering, North Carolina State University, Raleigh, NC 27695-7905 (USA).
| | - Zhen Gu
- Joint Department of Biomedical Engineering, University of North Carolina at Chapel Hill and North Carolina State University, Raleigh, NC 27695 (USA).
- Division of Molecular Pharmaceutics and Center for Nanotechnology in Drug Delivery, Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599 (USA).
- Department of Medicine, University of North Carolina School of Medicine, Chapel Hill, NC 27599 (USA).
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Sun W, Ji W, Hall JM, Hu Q, Wang C, Beisel CL, Gu Z. Self-Assembled DNA Nanoclews for the Efficient Delivery of CRISPR-Cas9 for Genome Editing. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201506030] [Citation(s) in RCA: 70] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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