1
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Chen K, Mao M, Huo L, Wang G, Pu Z, Zhang Y. Flexible DNA Nanoclaws Offer Multivalent and Powerful Spatial Pattern-Recognition for Tumor Cells. ACS APPLIED MATERIALS & INTERFACES 2024. [PMID: 38813974 DOI: 10.1021/acsami.4c03382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2024]
Abstract
Multivalent receptor-ligand interactions (RLIs) exhibit excellent affinity for binding when targeting cell membrane receptors with low expression. However, existing strategies only allow for limited control of the valency and spacing of ligands for a certain receptor, lacking recognition patterns for multiple interested receptors with complex spatial distributions. Here, we developed flexible DNA nanoclaws with multivalent aptamers to achieve powerful cell recognition by controlling the spacing of aptamers to match the spatial patterns of receptors. The DNA nanoclaw with spacing-controllable binding sites was constructed via hybrid chain reaction (HCR), enabling dual targeting of HER2 and EpCAM molecules. The results demonstrate that the binding affinity of multivalent DNA nanoclaws to tumor cells is enhanced. We speculate that the flexible structure may conform better to irregularly shaped membrane surfaces, increasing the probability of intermolecular contact. The capture efficiency of circulating tumor cells successfully verified the high affinity and selectivity of this spatial pattern. This strategy will further promote the potential application of DNA frameworks in future disease diagnosis and treatment.
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Affiliation(s)
- Kang Chen
- Department of Laboratory Medicine, Zhongshan City People's Hospital, 528403 Zhongshan, Guangdong, China
| | - Miao Mao
- School of Pharmaceutical Sciences, Sun Yat-Sen University, 510006 Guangzhou, Guangdong, China
| | - Lian Huo
- School of Pharmaceutical Sciences, Sun Yat-Sen University, 510006 Guangzhou, Guangdong, China
| | - Guanzhao Wang
- School of Pharmaceutical Sciences, Sun Yat-Sen University, 510006 Guangzhou, Guangdong, China
| | - Zhe Pu
- School of Pharmaceutical Sciences, Sun Yat-Sen University, 510006 Guangzhou, Guangdong, China
| | - Yuanqing Zhang
- Department of Laboratory Medicine, Zhongshan City People's Hospital, 528403 Zhongshan, Guangdong, China
- School of Pharmaceutical Sciences, Sun Yat-Sen University, 510006 Guangzhou, Guangdong, China
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2
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Li X, Li G, Pan Q, Xue F, Wang Z, Peng C. Rapid and ultra-sensitive lateral flow assay for pathogens based on multivalent aptamer and magnetic nanozyme. Biosens Bioelectron 2024; 250:116044. [PMID: 38271888 DOI: 10.1016/j.bios.2024.116044] [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: 11/23/2023] [Revised: 01/03/2024] [Accepted: 01/13/2024] [Indexed: 01/27/2024]
Abstract
Ultra-sensitive LFA methods for pathogen detection commonly depended on tedious and time-consuming nucleic acid amplification. Here, a high affinity multivalent aptamer (multi-Apt) for S. aureus was obtained through exquisite engineering design. The scaffold and conformation of the multi-Apt were found to be key factors in the detection signal of aptsensors. After optimization, the binding affinity of the multi-Apt to S. aureus was improved by more than 8-fold from 135.9 nM to 16.77 nM. By the joint use of the multi-Apt and a multifunctional nanozyme Fe3O4@MOF@PtPd, a fast and ultra-sensitive LFA for S. aureus was developed (termed MA-MN LFA). In this method, a Fe3O4@MOF@PtPd nanozyme was modified with vancomycin and could efficiently capture and separate S. aureus. Moreover, the multi-Apt worked together with the nanozyme to bind with S. aureus to form a ternary complex at the same time, which simply the fabrication of LFA strip. The developed MA-MN LFA could detect S. aureus as low as 2 CFU/mL within 30 min and a wide linear range of 10-1 × 108 CFU/mL was obtained. The detection is easily operated, fast (can be completed within 30 min) and versatile for Gram-positive pathogens, thus has great potential as a powerful tool in pathogen detection.
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Affiliation(s)
- Xiuping Li
- State Key Laboratory of Food Science and Resources, Jiangnan University, Lihu Road 1800, Wuxi 214122, PR China; School of Food Science and Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, PR China
| | - Guowen Li
- State Key Laboratory of Food Science and Resources, Jiangnan University, Lihu Road 1800, Wuxi 214122, PR China; School of Food Science and Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, PR China
| | - Qiuli Pan
- Shandong Institute for Food and Drug Control, Jinan 250101, PR China
| | - Feng Xue
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, PR China
| | - Zhouping Wang
- State Key Laboratory of Food Science and Resources, Jiangnan University, Lihu Road 1800, Wuxi 214122, PR China; School of Food Science and Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, PR China; International Joint Laboratory on Food Safety, Jiangnan University, Lihu Road 1800, Wuxi 214122, PR China
| | - Chifang Peng
- State Key Laboratory of Food Science and Resources, Jiangnan University, Lihu Road 1800, Wuxi 214122, PR China; School of Food Science and Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, PR China; International Joint Laboratory on Food Safety, Jiangnan University, Lihu Road 1800, Wuxi 214122, PR China.
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3
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Mayer I, Karimian T, Gordiyenko K, Angelin A, Kumar R, Hirtz M, Mikut R, Reischl M, Stegmaier J, Zhou L, Ma R, Nienhaus GU, Rabe KS, Lanzerstorfer P, Domínguez CM, Niemeyer CM. Surface-Patterned DNA Origami Rulers Reveal Nanoscale Distance Dependency of the Epidermal Growth Factor Receptor Activation. NANO LETTERS 2024; 24:1611-1619. [PMID: 38267020 PMCID: PMC10853960 DOI: 10.1021/acs.nanolett.3c04272] [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: 11/06/2023] [Revised: 12/21/2023] [Accepted: 12/22/2023] [Indexed: 01/26/2024]
Abstract
The nanoscale arrangement of ligands can have a major effect on the activation of membrane receptor proteins and thus cellular communication mechanisms. Here we report on the technological development and use of tailored DNA origami-based molecular rulers to fabricate "Multiscale Origami Structures As Interface for Cells" (MOSAIC), to enable the systematic investigation of the effect of the nanoscale spacing of epidermal growth factor (EGF) ligands on the activation of the EGF receptor (EGFR). MOSAIC-based analyses revealed that EGF distances of about 30-40 nm led to the highest response in EGFR activation of adherent MCF7 and Hela cells. Our study emphasizes the significance of DNA-based platforms for the detailed investigation of the molecular mechanisms of cellular signaling cascades.
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Affiliation(s)
- Ivy Mayer
- Institute
for Biological Interfaces (IBG-1), Karlsruhe
Institute of Technology (KIT), 76344 Eggenstein-Leopoldshafen, Germany
| | - Tina Karimian
- School
of Engineering, University of Applied Sciences
Upper Austria, 4600 Wels, Austria
| | - Klavdiya Gordiyenko
- Institute
for Biological Interfaces (IBG-1), Karlsruhe
Institute of Technology (KIT), 76344 Eggenstein-Leopoldshafen, Germany
| | - Alessandro Angelin
- Institute
for Biological Interfaces (IBG-1), Karlsruhe
Institute of Technology (KIT), 76344 Eggenstein-Leopoldshafen, Germany
| | - Ravi Kumar
- Institute
of Nanotechnology (INT) & Karlsruhe Nano Micro Facility (KNMF), Karlsruhe Institute of Technology (KIT), 76344 Eggenstein-Leopoldshafen, Germany
| | - Michael Hirtz
- Institute
of Nanotechnology (INT) & Karlsruhe Nano Micro Facility (KNMF), Karlsruhe Institute of Technology (KIT), 76344 Eggenstein-Leopoldshafen, Germany
| | - Ralf Mikut
- Institute
for Automation and Applied Informatics (IAI), Karlsruhe Institute of Technology (KIT), 76344 Eggenstein-Leopoldshafen, Germany
| | - Markus Reischl
- Institute
for Automation and Applied Informatics (IAI), Karlsruhe Institute of Technology (KIT), 76344 Eggenstein-Leopoldshafen, Germany
| | - Johannes Stegmaier
- Institute
for Automation and Applied Informatics (IAI), Karlsruhe Institute of Technology (KIT), 76344 Eggenstein-Leopoldshafen, Germany
- Institute
of Imaging and Computer Vision, RWTH Aachen
University, 52074 Aachen, Germany
| | - Lu Zhou
- Institute
of Applied Physics (APH), Karlsruhe Institute
of Technology (KIT), 76049 Karlsruhe, Germany
| | - Rui Ma
- Institute
of Applied Physics (APH), Karlsruhe Institute
of Technology (KIT), 76049 Karlsruhe, Germany
| | - Gerd Ulrich Nienhaus
- Institute
of Applied Physics (APH), Karlsruhe Institute
of Technology (KIT), 76049 Karlsruhe, Germany
- Institute
of Biological and Chemical Systems (IBCS) and Institute of Nanotechnology
(INT), Karlsruhe Institute of Technology
(KIT), 76021 Karlsruhe, Germany
- Department
of Physics, University of Illinois at Urbana−Champaign, Urbana, Illinois 61801, United States
| | - Kersten S. Rabe
- Institute
for Biological Interfaces (IBG-1), Karlsruhe
Institute of Technology (KIT), 76344 Eggenstein-Leopoldshafen, Germany
| | - Peter Lanzerstorfer
- School
of Engineering, University of Applied Sciences
Upper Austria, 4600 Wels, Austria
| | - Carmen M. Domínguez
- Institute
for Biological Interfaces (IBG-1), Karlsruhe
Institute of Technology (KIT), 76344 Eggenstein-Leopoldshafen, Germany
| | - Christof M. Niemeyer
- Institute
for Biological Interfaces (IBG-1), Karlsruhe
Institute of Technology (KIT), 76344 Eggenstein-Leopoldshafen, Germany
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4
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Spratt J, Dias JM, Kolonelou C, Kiriako G, Engström E, Petrova E, Karampelias C, Cervenka I, Papanicolaou N, Lentini A, Reinius B, Andersson O, Ambrosetti E, Ruas JL, Teixeira AI. Multivalent insulin receptor activation using insulin-DNA origami nanostructures. NATURE NANOTECHNOLOGY 2024; 19:237-245. [PMID: 37813939 PMCID: PMC10873203 DOI: 10.1038/s41565-023-01507-y] [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: 11/25/2022] [Accepted: 08/15/2023] [Indexed: 10/11/2023]
Abstract
Insulin binds the insulin receptor (IR) and regulates anabolic processes in target tissues. Impaired IR signalling is associated with multiple diseases, including diabetes, cancer and neurodegenerative disorders. IRs have been reported to form nanoclusters at the cell membrane in several cell types, even in the absence of insulin binding. Here we exploit the nanoscale spatial organization of the IR to achieve controlled multivalent receptor activation. To control insulin nanoscale spatial organization and valency, we developed rod-like insulin-DNA origami nanostructures carrying different numbers of insulin molecules with defined spacings. Increasing the insulin valency per nanostructure markedly extended the residence time of insulin-DNA origami nanostructures at the receptors. Both insulin valency and spacing affected the levels of IR activation in adipocytes. Moreover, the multivalent insulin design associated with the highest levels of IR activation also induced insulin-mediated transcriptional responses more effectively than the corresponding monovalent insulin nanostructures. In an in vivo zebrafish model of diabetes, treatment with multivalent-but not monovalent-insulin nanostructures elicited a reduction in glucose levels. Our results show that the control of insulin multivalency and spatial organization with nanoscale precision modulates the IR responses, independent of the insulin concentration. Therefore, we propose insulin nanoscale organization as a design parameter in developing new insulin therapies.
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Affiliation(s)
- Joel Spratt
- Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden
| | - José M Dias
- Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden
- Department of Cell and Molecular Biology, Karolinska Institutet, Stockholm, Sweden
| | - Christina Kolonelou
- Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden
| | - Georges Kiriako
- Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden
| | - Enya Engström
- Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden
| | - Ekaterina Petrova
- Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden
| | - Christos Karampelias
- Department of Cell and Molecular Biology, Karolinska Institutet, Stockholm, Sweden
| | - Igor Cervenka
- Department of Physiology and Pharmacology, Karolinska Institutet, Stockholm, Sweden
| | - Natali Papanicolaou
- Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden
| | - Antonio Lentini
- Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden
| | - Björn Reinius
- Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden
| | - Olov Andersson
- Department of Cell and Molecular Biology, Karolinska Institutet, Stockholm, Sweden
| | - Elena Ambrosetti
- Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden
- Center for Life Nano- and Neuro-Science, Istituto Italiano di Tecnologia, Rome, Italy
| | - Jorge L Ruas
- Department of Physiology and Pharmacology, Karolinska Institutet, Stockholm, Sweden
| | - Ana I Teixeira
- Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden.
- Department of Physiology and Pharmacology, Karolinska Institutet, Stockholm, Sweden.
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5
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Wagenbauer KF, Pham N, Gottschlich A, Kick B, Kozina V, Frank C, Trninic D, Stömmer P, Grünmeier R, Carlini E, Tsiverioti CA, Kobold S, Funke JJ, Dietz H. Programmable multispecific DNA-origami-based T-cell engagers. NATURE NANOTECHNOLOGY 2023; 18:1319-1326. [PMID: 37591933 PMCID: PMC10656288 DOI: 10.1038/s41565-023-01471-7] [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: 01/30/2023] [Accepted: 06/26/2023] [Indexed: 08/19/2023]
Abstract
Multispecific antibodies have emerged as versatile therapeutic agents, and therefore, approaches to optimize and streamline their design and assembly are needed. Here we report on the modular and programmable assembly of IgG antibodies, F(ab) and scFv fragments on DNA origami nanocarriers. We screened 105 distinct quadruplet antibody variants in vitro for the ability to activate T cells in the presence of target cells. T-cell engagers were identified, which in vitro showed the specific and efficient T-cell-mediated lysis of five distinct target cell lines. We used these T-cell engagers to target and lyse tumour cells in vivo in a xenograft mouse tumour model. Our approach enables the rapid generation, screening and testing of bi- and multispecific antibodies to facilitate preclinical pharmaceutical development from in vitro discovery to in vivo proof of concept.
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Grants
- This work was supported by a European Research Council Consolidator Grant to H.D. (grant agreement 724261), the Deutsche Forschungsgemeinschaft through grants provided within the Gottfried Wilhelm Leibniz Program (to H.D.), the Medical Valley Award, the M4 Award, a GO-Bio initial award (Federal Ministry of Education and Research (BMBF) of Germany), and a Funding by the ForTra gGmbH für Forschungstransfer der Else Kröner-Fresenius Stiftung all to KFW, JJF, BK and HD. The work has received support from the Max Planck School Matter to Life (to H.D.) jointly financed by the Federal Ministry of Education and Research (BMBF) of Germany and the Max Planck Society
- This study was further supported by the international doctoral program the Förderprogramm für Forschung und Lehre der Medizinischen Fakultät der LMU (A.G, grant number 1139), the Deutsche Forschungsgemeinschaft (A.G. – grant number: GO 3823/1-1); S.K. - grant number: KO 5055/3-1), ‘i-Target: immunotargeting of cancer’ (funded by the Elite Network of Bavaria; to S.K.), Melanoma Research Alliance (grant number 409510 to S.K.), Marie Sklodowska-Curie Training Network for Optimizing Adoptive T Cell Therapy of Cancer (funded by the Horizon 2020 programme of the European Union; grant 955575 to S.K.), Else Kröner-Fresenius-Stiftung (to S.K.), German Cancer Aid (AvantCAR.de to S. Kobold), Ernst Jung Stiftung (to S.K.), the Wilhelm-Sander Stiftung (to S. Kobold), Institutional Strategy LMUexcellent of LMU Munich (within the framework of the German Excellence Initiative; to S.K.), Bundesministerium für Bildung und Forschung (S.K.), European Research Council (Starting Grant 756017 and Proof of Concept Grant 101100460 to S. Kobold), Deutsche Forschungsgemeinschaft (DFG; KO5055-2-1 and 510821390 to S.K.), by the SFB-TRR 338/1 2021–452881907 (to S.K.), Fritz-Bender Foundation (to S.K.), Deutsche José Carreras Leukämie Stiftung (to S.K.) and Hector Foundation (to S.K.).
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Affiliation(s)
- Klaus F Wagenbauer
- Department of Biosciences, School of Natural Sciences, Technical University of Munich, Garching, Germany
- Munich Institute of Biomedical Engineering, Technical University of Munich, Garching, Germany
| | - Nhi Pham
- Department of Biosciences, School of Natural Sciences, Technical University of Munich, Garching, Germany
- Munich Institute of Biomedical Engineering, Technical University of Munich, Garching, Germany
| | - Adrian Gottschlich
- Division of Clinical Pharmacology, University Hospital, LMU Munich, Member of the German Center for Lung Research (DZL), Munich, Germany
- Department of Medicine III, University Hospital, LMU Munich, Munich, Germany
| | - Benjamin Kick
- Department of Biosciences, School of Natural Sciences, Technical University of Munich, Garching, Germany
- Munich Institute of Biomedical Engineering, Technical University of Munich, Garching, Germany
| | - Viktorija Kozina
- Department of Biosciences, School of Natural Sciences, Technical University of Munich, Garching, Germany
- Munich Institute of Biomedical Engineering, Technical University of Munich, Garching, Germany
| | - Christopher Frank
- Department of Biosciences, School of Natural Sciences, Technical University of Munich, Garching, Germany
- Munich Institute of Biomedical Engineering, Technical University of Munich, Garching, Germany
| | - Daniela Trninic
- Department of Biosciences, School of Natural Sciences, Technical University of Munich, Garching, Germany
- Munich Institute of Biomedical Engineering, Technical University of Munich, Garching, Germany
| | - Pierre Stömmer
- Department of Biosciences, School of Natural Sciences, Technical University of Munich, Garching, Germany
- Munich Institute of Biomedical Engineering, Technical University of Munich, Garching, Germany
| | - Ruth Grünmeier
- Division of Clinical Pharmacology, University Hospital, LMU Munich, Member of the German Center for Lung Research (DZL), Munich, Germany
| | - Emanuele Carlini
- Division of Clinical Pharmacology, University Hospital, LMU Munich, Member of the German Center for Lung Research (DZL), Munich, Germany
| | - Christina Angeliki Tsiverioti
- Division of Clinical Pharmacology, University Hospital, LMU Munich, Member of the German Center for Lung Research (DZL), Munich, Germany
| | - Sebastian Kobold
- Division of Clinical Pharmacology, University Hospital, LMU Munich, Member of the German Center for Lung Research (DZL), Munich, Germany.
- German Cancer Consortium (DKTK), Partner Site Munich, Munich, Germany.
- Einheit für Klinische Pharmakologie (EKLiP), Helmholtz Munich, Research Center for Environmental Health (HMGU), Neuherberg, Germany.
| | - Jonas J Funke
- Department of Biosciences, School of Natural Sciences, Technical University of Munich, Garching, Germany.
- Munich Institute of Biomedical Engineering, Technical University of Munich, Garching, Germany.
| | - Hendrik Dietz
- Department of Biosciences, School of Natural Sciences, Technical University of Munich, Garching, Germany.
- Munich Institute of Biomedical Engineering, Technical University of Munich, Garching, Germany.
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6
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Chauhan N, Xiong Y, Ren S, Dwivedy A, Magazine N, Zhou L, Jin X, Zhang T, Cunningham BT, Yao S, Huang W, Wang X. Net-Shaped DNA Nanostructures Designed for Rapid/Sensitive Detection and Potential Inhibition of the SARS-CoV-2 Virus. J Am Chem Soc 2023; 145:20214-20228. [PMID: 35881910 PMCID: PMC9344894 DOI: 10.1021/jacs.2c04835] [Citation(s) in RCA: 20] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Indexed: 02/07/2023]
Abstract
We present a net-shaped DNA nanostructure (called "DNA Net" herein) design strategy for selective recognition and high-affinity capture of intact SARS-CoV-2 virions through spatial pattern-matching and multivalent interactions between the aptamers (targeting wild-type spike-RBD) positioned on the DNA Net and the trimeric spike glycoproteins displayed on the viral outer surface. Carrying a designer nanoswitch, the DNA Net-aptamers release fluorescence signals upon virus binding that are easily read with a handheld fluorimeter for a rapid (in 10 min), simple (mix-and-read), sensitive (PCR equivalent), room temperature compatible, and inexpensive (∼$1.26/test) COVID-19 test assay. The DNA Net-aptamers also impede authentic wild-type SARS-CoV-2 infection in cell culture with a near 1 × 103-fold enhancement of the monomeric aptamer. Furthermore, our DNA Net design principle and strategy can be customized to tackle other life-threatening and economically influential viruses like influenza and HIV, whose surfaces carry class-I viral envelope glycoproteins like the SARS-CoV-2 spikes in trimeric forms.
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Affiliation(s)
- Neha Chauhan
- Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
- Nick Holonyak Jr. Micro and Nanotechnology Laboratory (HMNTL), University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
- Carl R. Woese Institute for Genomic Biology (IGB), University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
| | - Yanyu Xiong
- Carl R. Woese Institute for Genomic Biology (IGB), University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
- Department of Electrical and Computer Engineering, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
| | - Shaokang Ren
- Nick Holonyak Jr. Micro and Nanotechnology Laboratory (HMNTL), University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
| | - Abhisek Dwivedy
- Nick Holonyak Jr. Micro and Nanotechnology Laboratory (HMNTL), University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
- Carl R. Woese Institute for Genomic Biology (IGB), University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
| | - Nicholas Magazine
- Department of Pathobiological Sciences, School of Veterinary Medicine, Louisiana State University, Baton Rouge, LA 70803, USA
| | - Lifeng Zhou
- Nick Holonyak Jr. Micro and Nanotechnology Laboratory (HMNTL), University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
- Carl R. Woese Institute for Genomic Biology (IGB), University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
| | | | - Tianyi Zhang
- Department of Pathobiological Sciences, School of Veterinary Medicine, Louisiana State University, Baton Rouge, LA 70803, USA
| | - Brian T. Cunningham
- Nick Holonyak Jr. Micro and Nanotechnology Laboratory (HMNTL), University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
- Carl R. Woese Institute for Genomic Biology (IGB), University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
- Department of Electrical and Computer Engineering, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
- Cancer Center at Illinois, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
| | | | - Weishan Huang
- Department of Pathobiological Sciences, School of Veterinary Medicine, Louisiana State University, Baton Rouge, LA 70803, USA
- Department of Microbiology and Immunology, College of Veterinary Medicine, Cornell University, Ithaca, NY 14853, USA
| | - Xing Wang
- Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
- Nick Holonyak Jr. Micro and Nanotechnology Laboratory (HMNTL), University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
- Carl R. Woese Institute for Genomic Biology (IGB), University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
- Department of Bioengineering, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
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7
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Choi Y, Cho BK, Seok SH, Kim C, Ryu JH, Kwon IC. Controlled spatial characteristics of ligands on nanoparticles: Determinant of cellular functions. J Control Release 2023; 360:672-686. [PMID: 37437847 DOI: 10.1016/j.jconrel.2023.07.020] [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: 03/16/2023] [Revised: 06/27/2023] [Accepted: 07/08/2023] [Indexed: 07/14/2023]
Abstract
Interactions of various ligands and receptors have been extensively investigated because they regulate a series of signal transduction leading to various functional cellular outcomes. The receptors on cell membrane recognize their specific ligands, resulting in specific binding between ligands and receptors. Accumulating evidence reveals that the receptors recognize the difference on the spatial characteristics of ligands as well as the types of ligands. Thus, control on spatial characteristics of multiple ligands presented on therapeutic nanoparticles is believed to impact the cellular functions. Specifically, the localized and multivalent distribution of ligands on nanoparticles can induce receptor oligomerization and receptor clustering, controlling intensity or direction of signal transduction cascades. Here, we will introduce recent studies on the use of material-based nanotechnology to control spatial characteristics of ligands and their effect on cellular functions. These therapeutic nanoparticles with controlled spatial characteristics of ligands may be a promising strategy for maximized therapeutic outcome.
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Affiliation(s)
- Youngjin Choi
- Medicinal Materials Research Center, Biomedical Research Institute, Korea Institute of Science and Technology (KIST), Seoul 02792, Republic of Korea
| | - Bo Kyung Cho
- Medicinal Materials Research Center, Biomedical Research Institute, Korea Institute of Science and Technology (KIST), Seoul 02792, Republic of Korea
| | - Su Hyun Seok
- Medicinal Materials Research Center, Biomedical Research Institute, Korea Institute of Science and Technology (KIST), Seoul 02792, Republic of Korea
| | - Chansoo Kim
- Computational Science Centre & ASSIST, Korea Institute of Science and Technology (KIST), Seoul, 02792, Republic of Korea; AI-Robot Department, University of Science and Technology, Seoul 02792, Republic of Korea
| | - Ju Hee Ryu
- Medicinal Materials Research Center, Biomedical Research Institute, Korea Institute of Science and Technology (KIST), Seoul 02792, Republic of Korea.
| | - Ick Chan Kwon
- Medicinal Materials Research Center, Biomedical Research Institute, Korea Institute of Science and Technology (KIST), Seoul 02792, Republic of Korea; KU-KIST Graduate School of Converging Science and Technology, Korea University, Seoul 02841, Republic of Korea.
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8
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Ranallo S, Bracaglia S, Sorrentino D, Ricci F. Synthetic Antigen-Conjugated DNA Systems for Antibody Detection and Characterization. ACS Sens 2023. [PMID: 37463359 PMCID: PMC10391708 DOI: 10.1021/acssensors.3c00564] [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: 07/20/2023]
Abstract
Antibodies are among the most relevant biomolecular targets for diagnostic and clinical applications. In this Perspective, we provide a critical overview of recent research efforts focused on the development and characterization of devices, switches, and reactions based on the use of synthetic antigen-conjugated DNA strands designed to be responsive to specific antibodies. These systems can find applications in sensing, drug-delivery, and antibody-antigen binding characterization. The examples described here demonstrate how the programmability and chemical versatility of synthetic nucleic acids can be used to create innovative analytical tools and target-responsive systems with promising potentials.
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Affiliation(s)
- Simona Ranallo
- Department of Chemical Science and Technologies, University of Rome Tor Vergata, 00133, Rome, Italy
| | - Sara Bracaglia
- Department of Chemical Science and Technologies, University of Rome Tor Vergata, 00133, Rome, Italy
| | - Daniela Sorrentino
- Department of Chemical Science and Technologies, University of Rome Tor Vergata, 00133, Rome, Italy
| | - Francesco Ricci
- Department of Chemical Science and Technologies, University of Rome Tor Vergata, 00133, Rome, Italy
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9
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Schneider L, Rabe KS, Domínguez CM, Niemeyer CM. Hapten-Decorated DNA Nanostructures Decipher the Antigen-Mediated Spatial Organization of Antibodies Involved in Mast Cell Activation. ACS NANO 2023; 17:6719-6730. [PMID: 36990450 PMCID: PMC10100567 DOI: 10.1021/acsnano.2c12647] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Accepted: 03/07/2023] [Indexed: 06/19/2023]
Abstract
The immunological response of mast cells is controlled by the multivalent binding of antigens to immunoglobulin E (IgE) antibodies bound to the high-affinity receptor FcεRI on the cell membrane surface. However, the spatial organization of antigen-antibody-receptor complexes at the nanometer scale and the structural constraints involved in the initial events at the cell surface are not yet fully understood. For example, it is unclear what influence the affinity and nanoscale distance between the binding partners involved have on the activation of mast cells to degranulate inflammatory mediators from storage granules. We report the use of DNA origami nanostructures (DON) functionalized with different arrangements of the haptenic 2,4-dinitrophenyl (DNP) ligand to generate multivalent artificial antigens with full control over valency and nanoscale ligand architecture. To investigate the spatial requirements for mast cell activation, the DNP-DON complexes were initially used in surface plasmon resonance (SPR) analysis to study the binding kinetics of isolated IgE under physiological conditions. The most stable binding was observed in a narrow window of approximately 16 nm spacing between haptens. In contrast, affinity studies with FcεRI-linked IgE antibodies on the surface of rat basophilic leukemia cells (RBL-2H3) indicated virtually no distance-dependent variations in the binding of the differently structured DNP-DON complexes but suggested a supramolecular oligovalent nature of the interaction. Finally, the use of DNP-DON complexes for mast cell activation revealed that antigen-directed tight assembly of antibody-receptor complexes is the critical factor for triggering degranulation, even more critical than ligand valence. Our study emphasizes the significance of DNA nanostructures for the study of fundamental biological processes.
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10
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Mao M, Lin Z, Chen L, Zou Z, Zhang J, Dou Q, Wu J, Chen J, Wu M, Niu L, Fan C, Zhang Y. Modular DNA-Origami-Based Nanoarrays Enhance Cell Binding Affinity through the "Lock-and-Key" Interaction. J Am Chem Soc 2023; 145:5447-5455. [PMID: 36812464 DOI: 10.1021/jacs.2c13825] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
Abstract
Surface proteins of cells are generally recognized through receptor-ligand interactions (RLIs) in disease diagnosis, but their nonuniform spatial distribution and higher-order structure lead to low binding affinity. Constructing nanotopologies that match the spatial distribution of membrane proteins to improve the binding affinity remains a challenge. Inspired by the multiantigen recognition of immune synapses, we developed modular DNA-origami-based nanoarrays with multivalent aptamers. By adjusting the valency and interspacing of the aptamers, we constructed specific nanotopology to match the spatial distribution of target protein clusters and avoid potential steric hindrance. We found that the nanoarrays significantly enhanced the binding affinity of target cells and synergistically recognized low-affinity antigen-specific cells. In addition, DNA nanoarrays used for the clinical detection of circulating tumor cells successfully verified their precise recognition ability and high-affinity RLIs. Such nanoarrays will further promote the potential application of DNA materials in clinical detection and even cell membrane engineering.
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Affiliation(s)
- Miao Mao
- School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, Guangdong 510006, China
| | - Zhun Lin
- School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, Guangdong 510006, China
| | - Liang Chen
- School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, Guangdong 510006, China
| | - Zhengyu Zou
- Zhongshan School of Medicine, Sun Yat-Sen University, Guangzhou, Guangdong 510080, China
| | - Jie Zhang
- School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, Guangdong 510006, China
| | - Quanhao Dou
- Joint Laboratory of Optofluidic Technology and Systems, National Center for International Research on Green Optoelectronics, South China Academy of Advanced Optoelectronics, South China Normal University, Guangzhou, Guangdong 510006, China
| | - Jiacheng Wu
- School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, Guangdong 510006, China
| | - Jinglin Chen
- School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, Guangdong 510006, China
| | - Minhao Wu
- Zhongshan School of Medicine, Sun Yat-Sen University, Guangzhou, Guangdong 510080, China
| | - Li Niu
- Center for Advanced Analytical Science, School of Chemistry and Chemical Engineering, Guangzhou University, Guangzhou, Guangdong 510006, China
| | - Chunhai Fan
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules and National Center for Translational Medicine, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Yuanqing Zhang
- School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, Guangdong 510006, China
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11
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Langlois NI, Ma KY, Clark HA. Nucleic acid nanostructures for in vivo applications: The influence of morphology on biological fate. APPLIED PHYSICS REVIEWS 2023; 10:011304. [PMID: 36874908 PMCID: PMC9869343 DOI: 10.1063/5.0121820] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Accepted: 12/12/2022] [Indexed: 05/23/2023]
Abstract
The development of programmable biomaterials for use in nanofabrication represents a major advance for the future of biomedicine and diagnostics. Recent advances in structural nanotechnology using nucleic acids have resulted in dramatic progress in our understanding of nucleic acid-based nanostructures (NANs) for use in biological applications. As the NANs become more architecturally and functionally diverse to accommodate introduction into living systems, there is a need to understand how critical design features can be controlled to impart desired performance in vivo. In this review, we survey the range of nucleic acid materials utilized as structural building blocks (DNA, RNA, and xenonucleic acids), the diversity of geometries for nanofabrication, and the strategies to functionalize these complexes. We include an assessment of the available and emerging characterization tools used to evaluate the physical, mechanical, physiochemical, and biological properties of NANs in vitro. Finally, the current understanding of the obstacles encountered along the in vivo journey is contextualized to demonstrate how morphological features of NANs influence their biological fates. We envision that this summary will aid researchers in the designing novel NAN morphologies, guide characterization efforts, and design of experiments and spark interdisciplinary collaborations to fuel advancements in programmable platforms for biological applications.
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Affiliation(s)
- Nicole I. Langlois
- Department of Chemistry and Chemical Biology, Northeastern University, Boston, Massachusetts 02115, USA
| | - Kristine Y. Ma
- Department of Bioengineering, Northeastern University, Boston, Massachusetts 02115, USA
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12
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Chen B, Mei L, Fan R, Chuan D, Ren Y, Mu M, Chen H, Zou B, Guo G. Polydopamine-coated i-motif DNA/Gold nanoplatforms for synergistic photothermal-chemotherapy. Asian J Pharm Sci 2023; 18:100781. [PMID: 36818397 PMCID: PMC9929200 DOI: 10.1016/j.ajps.2023.100781] [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: 09/20/2022] [Revised: 12/27/2022] [Accepted: 01/23/2023] [Indexed: 02/04/2023] Open
Abstract
The combination of photothermal therapy with chemotherapy has gradually developed into promising cancer therapy. Here, a synergistic photothermal-chemotherapy nanoplatform based on polydopamine (PDA)-coated gold nanoparticles (AuNPs) were facilely achieved via the in situ polymerization of dopamine (DA) on the surface of AuNPs. This nanoplatform exhibited augmented photothermal conversion efficiency and enhanced colloidal stability in comparison with uncoated PDA shell AuNPs. The i-motif DNA nanostructure was assembled on PDA-coated AuNPs, which could be transformed into a C-quadruplex structure under an acidic environment, showing a characteristic pH response. The PDA shell served as a linker between the AuNPs and the i-motif DNA nanostructure. To enhance the specific cellular uptake, the AS1411 aptamer was introduced to the DNA nanostructure employed as a targeting ligand. In addition, Dox-loaded NPs (DAu@PDA-AS141) showed the pH/photothermal-responsive release of Dox. The photothermal effect of DAu@PDA-AS141 elicited excellent photothermal performance and efficient cancer cell inhibition under 808 nm near-infrared (NIR) irradiation. Overall, these results demonstrate that the DAu@PDA-AS141 nanoplatform shows great potential in synergistic photothermal-chemotherapy.
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Affiliation(s)
- Bo Chen
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Lan Mei
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Rangrang Fan
- Department of Neurosurgery, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Di Chuan
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Yangmei Ren
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Min Mu
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Haifeng Chen
- Department of Neurosurgery, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Bingwen Zou
- Department of Thoracic Oncology and Department of Radiation Oncology, Cancer Center, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Gang Guo
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu 610041, China,Corresponding author.
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13
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Knappe GA, Wamhoff EC, Bathe M. Functionalizing DNA origami to investigate and interact with biological systems. NATURE REVIEWS. MATERIALS 2023; 8:123-138. [PMID: 37206669 PMCID: PMC10191391 DOI: 10.1038/s41578-022-00517-x] [Citation(s) in RCA: 28] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 11/11/2022] [Indexed: 05/21/2023]
Abstract
DNA origami has emerged as a powerful method to generate DNA nanostructures with dynamic properties and nanoscale control. These nanostructures enable complex biophysical studies and the fabrication of next-generation therapeutic devices. For these applications, DNA origami typically needs to be functionalized with bioactive ligands and biomacromolecular cargos. Here, we review methods developed to functionalize, purify, and characterize DNA origami nanostructures. We identify remaining challenges, such as limitations in functionalization efficiency and characterization. We then discuss where researchers can contribute to further advance the fabrication of functionalized DNA origami.
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Affiliation(s)
- Grant A. Knappe
- Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, United States of America
- Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, United States of America
- Address correspondence to or
| | - Eike-Christian Wamhoff
- Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, United States of America
| | - Mark Bathe
- Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, United States of America
- Address correspondence to or
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14
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Riera R, Archontakis E, Cremers G, de Greef T, Zijlstra P, Albertazzi L. Precision and Accuracy of Receptor Quantification on Synthetic and Biological Surfaces Using DNA-PAINT. ACS Sens 2023; 8:80-93. [PMID: 36655822 PMCID: PMC9887648 DOI: 10.1021/acssensors.2c01736] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Characterization of the number and distribution of biological molecules on 2D surfaces is of foremost importance in biology and biomedicine. Synthetic surfaces bearing recognition motifs are a cornerstone of biosensors, while receptors on the cell surface are critical/vital targets for the treatment of diseases. However, the techniques used to quantify their abundance are qualitative or semi-quantitative and usually lack sensitivity, accuracy, or precision. Detailed herein a simple and versatile workflow based on super-resolution microscopy (DNA-PAINT) was standardized to improve the quantification of the density and distribution of molecules on synthetic substrates and cell membranes. A detailed analysis of accuracy and precision of receptor quantification is presented, based on simulated and experimental data. We demonstrate enhanced accuracy and sensitivity by filtering out non-specific interactions and artifacts. While optimizing the workflow to provide faithful counting over a broad range of receptor densities. We validated the workflow by specifically quantifying the density of docking strands on a synthetic sensor surface and the densities of PD1 and EGF receptors (EGFR) on two cellular models.
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Affiliation(s)
- Roger Riera
- Department
of Biomedical Engineering, Institute for Complex Molecular Systems
(ICMS), Eindhoven University of Technology, P.O. Box 513, Eindhoven5600 MB, Netherlands
| | - Emmanouil Archontakis
- Department
of Biomedical Engineering, Institute for Complex Molecular Systems
(ICMS), Eindhoven University of Technology, P.O. Box 513, Eindhoven5600 MB, Netherlands
| | - Glenn Cremers
- Laboratory
of Chemical Biology and Institute for Complex Molecular Systems, Eindhoven University of Technology, P.O. Box 513, Eindhoven5600 MB, The Netherlands,Computational
Biology Group, Department of Biomedical Engineering, Eindhoven University of Technology,
P.O. Box 513, Eindhoven5600 MB, The Netherlands
| | - Tom de Greef
- Laboratory
of Chemical Biology and Institute for Complex Molecular Systems, Eindhoven University of Technology, P.O. Box 513, Eindhoven5600 MB, The Netherlands,Computational
Biology Group, Department of Biomedical Engineering, Eindhoven University of Technology,
P.O. Box 513, Eindhoven5600 MB, The Netherlands,Institute
for Molecules and Materials, Radboud University, Heyendaalseweg 135, AJ Nijmegen6525, The Netherlands
| | - Peter Zijlstra
- Department
of Applied Physics and Institute for Complex Molecular Systems, Eindhoven University of Technology, P.O. Box 513, Eindhoven5600 MB, The Netherlands,
| | - Lorenzo Albertazzi
- Department
of Biomedical Engineering, Institute for Complex Molecular Systems
(ICMS), Eindhoven University of Technology, P.O. Box 513, Eindhoven5600 MB, Netherlands,Nanoscopy
for Nanomedicine, Institute for Bioengineering
of Catalonia, Barcelona08028, Spain,
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15
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Zhao Y, Guo L, Cao S, Xie M, Peng H, Li J, Luo S, Ma L, Wang L. DNA framework carriers with asymmetric hydrophobic drug patterns for enhanced cellular cytotoxicity. Chem Commun (Camb) 2023; 59:306-309. [PMID: 36507912 DOI: 10.1039/d2cc05763h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
We devise a class of amphiphilic drug complexes by programming hydrophobic drug patterns (HDPs) on DNA frameworks. We investigate the effect of HDPs on cellular uptake efficiency and drug potency. We achieve enhanced cytotoxicity against tumor cells by using an asymmetric HDP.
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Affiliation(s)
- Yan Zhao
- Institute of Biomedical Health Technology and Engineering, Shenzhen Bay Laboratory, Shenzhen 518132, China.,Division of Physical Biology Department, CAS Key Laboratory of Interfacial Physics and Technology, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China.
| | - Linjie Guo
- The Interdisciplinary Research Center, Shanghai Synchrotron Radiation Facility, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai 201210, China.,Zhangjiang Laboratory, Shanghai 201210, China
| | - Shuting Cao
- Division of Physical Biology Department, CAS Key Laboratory of Interfacial Physics and Technology, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China.
| | - Mo Xie
- Key Laboratory for Organic Electronics and Information Displays (KLOEID) & Jiangsu Key Laboratory for Biosensors, Institute of Advanced Materials (IAM), National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing University of Posts and Telecommunications, Nanjing, Jiangsu 210023, China
| | - Hongzhen Peng
- The Interdisciplinary Research Center, Shanghai Synchrotron Radiation Facility, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai 201210, China.,Zhangjiang Laboratory, Shanghai 201210, China
| | - Jiang Li
- The Interdisciplinary Research Center, Shanghai Synchrotron Radiation Facility, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai 201210, China.,Zhangjiang Laboratory, Shanghai 201210, China
| | - Shihua Luo
- Department of Traumatology, Rui Jin Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200025, China
| | - Lan Ma
- Institute of Biomedical Health Technology and Engineering, Shenzhen Bay Laboratory, Shenzhen 518132, China.,Institute of Biopharmaceutical and Health Engineering, Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China
| | - Lihua Wang
- The Interdisciplinary Research Center, Shanghai Synchrotron Radiation Facility, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai 201210, China.,Zhangjiang Laboratory, Shanghai 201210, China
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16
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Smyrlaki I, Shaw A, Yang Y, Shen B, Högberg B. Solid Phase Synthesis of DNA Nanostructures in Heavy Liquid. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2204513. [PMID: 36437040 DOI: 10.1002/smll.202204513] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 10/25/2022] [Indexed: 06/16/2023]
Abstract
Introduction of the solid phase method to synthesize biopolymers has revolutionized the field of biological research by enabling efficient production of peptides and oligonucleotides. One of the advantages of this method is the ease of removal of excess production materials from the desired product, as it is immobilized on solid substrate. The DNA origami method utilizes the nature of nucleotide base-pairing to construct well-defined objects at the nanoscale, and has become a potent tool for manipulating matter in the fields of chemistry, physics, and biology. Here, the development of an approach to synthesize DNA nanostructures directly on magnetic beads, where the reaction is performed in heavy liquid to maintain the beads in suspension is reported. It is demonstrated that the method can achieve high folding yields of up to 90% for various DNA shapes, comparable to standard folding. At the same time, this establishes an easy, fast, and efficient way to further functionalize the DNA origami in one-pot, as well as providing a built-in purification method for easy removal of excess by-products such as non-integrated DNA strands and residual functionalization molecules.
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Affiliation(s)
- Ioanna Smyrlaki
- Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, 17177, Sweden
| | - Alan Shaw
- Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, 17177, Sweden
| | - Yunshi Yang
- Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, 17177, Sweden
| | - Boxuan Shen
- Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, 17177, Sweden
- Biohybrid Materials, Department of Bioproducts and Biosystems, Aalto University School of Chemical Engineering, P.O. Box 16100, Aalto, 00076, Finland
| | - Björn Högberg
- Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, 17177, Sweden
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17
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Zhang J, Xu Y, Chen M, Huang Y, Song T, Yang C, Yang Y, Song Y. Elucidating the Effect of Nanoscale Receptor-Binding Domain Organization on SARS-CoV-2 Infection and Immunity Activation with DNA Origami. J Am Chem Soc 2022; 144:21295-21303. [DOI: 10.1021/jacs.2c09229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Jialu Zhang
- The MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, the Key Laboratory of Chemical Biology of Fujian Province, State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, Fujian 361005, China
| | - Yunyun Xu
- Institute of Molecular Medicine and Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine, State Key Laboratory of Oncogenes and Related Genes, Department of Laboratory Medicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Mingying Chen
- The MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, the Key Laboratory of Chemical Biology of Fujian Province, State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, Fujian 361005, China
| | - Yihao Huang
- The MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, the Key Laboratory of Chemical Biology of Fujian Province, State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, Fujian 361005, China
| | - Ting Song
- The MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, the Key Laboratory of Chemical Biology of Fujian Province, State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, Fujian 361005, China
| | - Chaoyong Yang
- The MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, the Key Laboratory of Chemical Biology of Fujian Province, State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, Fujian 361005, China
- Institute of Molecular Medicine and Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine, State Key Laboratory of Oncogenes and Related Genes, Department of Laboratory Medicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Yang Yang
- Institute of Molecular Medicine and Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine, State Key Laboratory of Oncogenes and Related Genes, Department of Laboratory Medicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Yanling Song
- The MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, the Key Laboratory of Chemical Biology of Fujian Province, State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, Fujian 361005, China
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18
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Wang M, Yang D, Lu Q, Liu L, Cai Z, Wang Y, Wang HH, Wang P, Nie Z. Spatially Reprogramed Receptor Organization to Switch Cell Behavior Using a DNA Origami-Templated Aptamer Nanoarray. NANO LETTERS 2022; 22:8445-8454. [PMID: 36255126 DOI: 10.1021/acs.nanolett.2c02489] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Receptor oligomerization is a highly complex molecular process that modulates divergent cell signaling. However, there is a lack of molecular tools for systematically interrogating how receptor oligomerization governs the signaling response. Here, we developed a DNA origami-templated aptamer nanoarray (DOTA) that enables precise programming of the oligomerization of receptor tyrosine kinases (RTK) with defined valency, distribution, and stoichiometry at the ligand-receptor interface. The DOTA allows for advanced receptor manipulations by arraying either monomeric aptamer ligands (mALs) that oligamerize receptor monomers to elicit artificial signaling or dimeric aptamer ligands (dALs) that preorganize the receptor dimer to recapitulate natural activation. We demonstrated that the multivalency and nanoscale spacing of receptor oligomerization coordinately influence the activation level of receptor tyrosine kinase signaling. Furthermore, we illustrated that DOTA-modulated receptor oligomerization could function as a signaling switch to promote the transition from epithelia to mesenchymal-like cells, demonstrating robust control over cellular behaviors. Together, we present a versatile all-in-one DNA nanoplatform for the systematical investigation and regulation of receptor-mediated cellular response.
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Affiliation(s)
- Miao Wang
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, Hunan University, Changsha, Hunan 410082, P. R. China
| | - Donglei Yang
- Institute of Molecular Medicine, Department of Laboratory Medicine, Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine, State Key Laboratory of Oncogenes and Related Genes, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Qin Lu
- GeneMind Biosciences Company Limited, Shenzhen, Guangdong 518000, China
| | - Lin Liu
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, Hunan University, Changsha, Hunan 410082, P. R. China
| | - Zixin Cai
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, Hunan University, Changsha, Hunan 410082, P. R. China
| | - Yirong Wang
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, Hunan University, Changsha, Hunan 410082, P. R. China
| | - Hong-Hui Wang
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, Hunan University, Changsha, Hunan 410082, P. R. China
| | - Pengfei Wang
- Institute of Molecular Medicine, Department of Laboratory Medicine, Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine, State Key Laboratory of Oncogenes and Related Genes, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Zhou Nie
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, Hunan University, Changsha, Hunan 410082, P. R. China
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19
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Zhang C, Zhao X, Li D, Ji F, Dong A, Chen X, Zhang J, Wang X, Zhao Y, Chen X. Advances in 5-aminoketovaleric acid(5-ALA) nanoparticle delivery system based on cancer photodynamic therapy. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2022.103933] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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20
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Lee C, Lee Y, Jung WH, Kim TY, Kim T, Kim DN, Ahn DJ. Peptide-DNA origami as a cryoprotectant for cell preservation. SCIENCE ADVANCES 2022; 8:eadd0185. [PMID: 36306364 PMCID: PMC9616499 DOI: 10.1126/sciadv.add0185] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Accepted: 09/12/2022] [Indexed: 05/21/2023]
Abstract
Cryopreservation of cells is essential for the conservation and cold chain of bioproducts and cell-based medicines. Here, we demonstrate that self-assembled DNA origami nanostructures have a substantial ability to protect cells undergoing freeze-thaw cycles; thereby, they can be used as cryoprotectant agents, because their nanoscale morphology and ice-philicity are tailored. In particular, a single-layered DNA origami nanopatch functionalized with antifreezing threonine peptides enabled the viability of HSC-3 cells to reach 56% after 1 month of cryopreservation, surpassing dimethyl sulfoxide, which produced 38% viability. It also exhibited minimal dependence on the cryopreservation period and freezing conditions. We attribute this outcome to the fact that the peptide-functionalized DNA nanopatches exert multisite actions for the retardation of ice growth in both intra- and extracellular regions and the protection of cell membranes during cryopreservation. This discovery is expected to deepen our fundamental understanding of cell survival under freezing environment and affect current cryopreservation technologies.
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Affiliation(s)
- Chanseok Lee
- Institute of Advanced Machines and Design, Seoul National University, Seoul 08826, Korea
- The w:i Interface Augmentation Center, Korea University, Seoul 02841, Korea
| | - Yedam Lee
- The w:i Interface Augmentation Center, Korea University, Seoul 02841, Korea
- Department of Chemical and Biological Engineering, Korea University, Seoul 02841, Korea
| | - Woo Hyuk Jung
- The w:i Interface Augmentation Center, Korea University, Seoul 02841, Korea
- Department of Chemical and Biological Engineering, Korea University, Seoul 02841, Korea
| | - Tae-Yeon Kim
- Department of Mechanical Engineering, Seoul National University, Seoul 08826, Korea
| | - Taehwi Kim
- Department of Mechanical Engineering, Seoul National University, Seoul 08826, Korea
| | - Do-Nyun Kim
- Institute of Advanced Machines and Design, Seoul National University, Seoul 08826, Korea
- The w:i Interface Augmentation Center, Korea University, Seoul 02841, Korea
- Department of Mechanical Engineering, Seoul National University, Seoul 08826, Korea
- Corresponding author. (D.J.A.); (D.-N.K.)
| | - Dong June Ahn
- The w:i Interface Augmentation Center, Korea University, Seoul 02841, Korea
- Department of Chemical and Biological Engineering, Korea University, Seoul 02841, Korea
- KU-KIST Graduate School of Converging Science and Technology, Korea University, Seoul 02841, Korea
- Corresponding author. (D.J.A.); (D.-N.K.)
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21
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Domínguez CM, García-Chamé M, Müller U, Kraus A, Gordiyenko K, Itani A, Haschke H, Lanzerstorfer P, Rabe KS, Niemeyer CM. Linker Engineering of Ligand-Decorated DNA Origami Nanostructures Affects Biological Activity. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2022; 18:e2202704. [PMID: 35934828 DOI: 10.1002/smll.202202704] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/01/2022] [Revised: 07/11/2022] [Indexed: 06/15/2023]
Abstract
News from an old acquaintance: The streptavidin (STV)-biotin binding system is frequently used for the decoration of DNA origami nanostructures (DON) to study biological systems. Here, a surprisingly high dynamic of the STV/DON interaction is reported, which is affected by the structure of the DNA linker system. Analysis of different mono- or bi-dentate linker architectures on DON with a novel high-speed atomic force microscope (HS-AFM) enabling acquisition times as short as 50 ms per frame gave detailed insights into the dynamics of the DON/STV interaction, revealing dwell times in the sub-100 millisecond range. The linker systems are also used to present biotinylated epidermal growth factor on DON to study the activation of the epidermal growth factor receptor signaling cascade in HeLa cells. The studies confirm that cellular activation correlated with the binding properties of linker-specific STV/DON interactions observed by HS-AFM. This work sheds more light on the commonly used STV/DON system and will help to further standardize the use of DNA nanostructures for the study of biological processes.
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Affiliation(s)
- Carmen M Domínguez
- Institute for Biological Interfaces (IBG-1), Karlsruhe Institute of Technology (KIT), 76344, Eggenstein-Leopoldshafen, Germany
| | - Miguel García-Chamé
- Institute for Biological Interfaces (IBG-1), Karlsruhe Institute of Technology (KIT), 76344, Eggenstein-Leopoldshafen, Germany
| | - Ulrike Müller
- School of Engineering, University of Applied Sciences Upper Austria, Wels, 4600, Austria
| | - Andreas Kraus
- Bruker Nano GmbH, JPK BioAFM, Am Studio 2D, 12489, Berlin, Germany
| | - Klavdiya Gordiyenko
- Institute for Biological Interfaces (IBG-1), Karlsruhe Institute of Technology (KIT), 76344, Eggenstein-Leopoldshafen, Germany
| | - Ahmad Itani
- Institute for Biological Interfaces (IBG-1), Karlsruhe Institute of Technology (KIT), 76344, Eggenstein-Leopoldshafen, Germany
| | - Heiko Haschke
- Bruker Nano GmbH, JPK BioAFM, Am Studio 2D, 12489, Berlin, Germany
| | - Peter Lanzerstorfer
- School of Engineering, University of Applied Sciences Upper Austria, Wels, 4600, Austria
| | - Kersten S Rabe
- Institute for Biological Interfaces (IBG-1), Karlsruhe Institute of Technology (KIT), 76344, Eggenstein-Leopoldshafen, Germany
| | - Christof M Niemeyer
- Institute for Biological Interfaces (IBG-1), Karlsruhe Institute of Technology (KIT), 76344, Eggenstein-Leopoldshafen, Germany
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22
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Seitz I, Ijäs H, Linko V, Kostiainen MA. Optically Responsive Protein Coating of DNA Origami for Triggered Antigen Targeting. ACS APPLIED MATERIALS & INTERFACES 2022; 14:38515-38524. [PMID: 35984232 PMCID: PMC9437894 DOI: 10.1021/acsami.2c10058] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
DNA nanostructures have emerged as modular building blocks in several research fields including biomedicine and nanofabrication. Their proneness to degradation in various environments has led to the development of a variety of nature-inspired protection strategies. Coating of DNA origami nanostructures with proteins can circumvent degradation and alter their properties. Here, we have used a single-chain variable antibody fragment and serum albumin to construct positively charged and stimuli-responsive protein-dendron conjugates, which were complexed with DNA origami through electrostatic interactions. Using a stepwise assembly approach, the coated nanostructures were studied for their interaction with the corresponding antigen in fluorescence-based immunoassays. The results suggest that the antibody-antigen interaction can be disturbed by the addition of the bulky serum albumin. However, this effect is fully reversible upon irradiation of the structures with an optical stimulus. This leads to a selective dissociation of the serum albumin from the nanostructure due to cleavage of a photolabile group integrated in the dendron structure, exposing the antibody fragment and enabling triggered binding to the antigen, demonstrating that serum albumin can be considered as an externally controlled "camouflaging" agent. The presented stimuli-responsive complexation approach is highly versatile regarding the choice of protein components and could, therefore, find use in DNA origami protection, targeting, and delivery as well as their spatiotemporal control.
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Affiliation(s)
- Iris Seitz
- Department
of Bioproducts and Biosystems, Aalto University, P.O. Box 16100, 00076 Aalto, Finland
| | - Heini Ijäs
- Department
of Bioproducts and Biosystems, Aalto University, P.O. Box 16100, 00076 Aalto, Finland
- Ludwig-Maximilians-University, Geschwister-Scholl-Platz 1, 80539 Munich, Germany
| | - Veikko Linko
- Department
of Bioproducts and Biosystems, Aalto University, P.O. Box 16100, 00076 Aalto, Finland
- LIBER
Center of Excellence, Aalto University, P.O. Box 16100, 00076 Aalto, Finland
| | - Mauri A. Kostiainen
- Department
of Bioproducts and Biosystems, Aalto University, P.O. Box 16100, 00076 Aalto, Finland
- LIBER
Center of Excellence, Aalto University, P.O. Box 16100, 00076 Aalto, Finland
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23
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Zhang J, Xu Y, Huang Y, Sun M, Liu S, Wan S, Chen H, Yang C, Yang Y, Song Y. Spatially Patterned Neutralizing Icosahedral DNA Nanocage for Efficient SARS-CoV-2 Blocking. J Am Chem Soc 2022; 144:13146-13153. [PMID: 35770902 PMCID: PMC9291398 DOI: 10.1021/jacs.2c02764] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Indexed: 12/13/2022]
Abstract
Broad-spectrum anti-SARS-CoV-2 strategies that can inhibit the infection of wild-type and mutant strains would alleviate their threats to global public health. Here, we propose an icosahedral DNA framework for the assembly of up to 30 spatially arranged neutralizing aptamers (IDNA-30) to inhibit viral infection. Each triangular plane of IDNA-30 is composed of three precisely positioned aptamers topologically matching the SARS-CoV-2 spike trimer, thus forming a multivalent spatially patterned binding. Due to its multiple binding sites and moderate size, multifaced IDNA-30 induces aggregation of viruses. The rigid icosahedron framework afforded by four helixes not only forms a steric barrier to prevent the virus from binding to the host but also limits the conformational transformation of the SARS-CoV-2 spike trimer. Combining multivalent topologically patterned aptamers with structurally well-defined nanoformulations, IDNA-30 exhibits excellent broad-spectrum neutralization against SARS-CoV-2, including almost completely blocking the infection of Omicron pseudovirus. Overall, this multidimensional neutralizing strategy provides a new direction for the assembly of neutralizing reagents to enhance their inhibitory effect against SARS-CoV-2 infection and combat other disease-causing viruses.
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Affiliation(s)
- Jialu Zhang
- The MOE Key Laboratory of Spectrochemical Analysis and
Instrumentation, the Key Laboratory of Chemical Biology of Fujian Province, State Key
Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemical Biology,
College of Chemistry and Chemical Engineering, Xiamen
University, Xiamen 361005, China
- Institute of Molecular Medicine and Shanghai Key
Laboratory for Nucleic Acid Chemistry and Nanomedicine, State Key Laboratory of Oncogenes
and Related Genes, Renji Hospital, School of Medicine, Shanghai Jiao Tong
University, Shanghai 200127, China
| | - Yunyun Xu
- Institute of Molecular Medicine and Shanghai Key
Laboratory for Nucleic Acid Chemistry and Nanomedicine, State Key Laboratory of Oncogenes
and Related Genes, Renji Hospital, School of Medicine, Shanghai Jiao Tong
University, Shanghai 200127, China
| | - Yihao Huang
- The MOE Key Laboratory of Spectrochemical Analysis and
Instrumentation, the Key Laboratory of Chemical Biology of Fujian Province, State Key
Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemical Biology,
College of Chemistry and Chemical Engineering, Xiamen
University, Xiamen 361005, China
| | - Miao Sun
- The MOE Key Laboratory of Spectrochemical Analysis and
Instrumentation, the Key Laboratory of Chemical Biology of Fujian Province, State Key
Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemical Biology,
College of Chemistry and Chemical Engineering, Xiamen
University, Xiamen 361005, China
| | - Siwen Liu
- State Key Laboratory for Emerging Infectious Diseases
and InnoHK Centre for Infectious Diseases, Department of Microbiology, Li Ka Shing Faculty
of Medicine, University of Hong Kong, Hong Kong SAR 999077,
China
| | - Shuang Wan
- The MOE Key Laboratory of Spectrochemical Analysis and
Instrumentation, the Key Laboratory of Chemical Biology of Fujian Province, State Key
Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemical Biology,
College of Chemistry and Chemical Engineering, Xiamen
University, Xiamen 361005, China
| | - Honglin Chen
- State Key Laboratory for Emerging Infectious Diseases
and InnoHK Centre for Infectious Diseases, Department of Microbiology, Li Ka Shing Faculty
of Medicine, University of Hong Kong, Hong Kong SAR 999077,
China
| | - Chaoyong Yang
- The MOE Key Laboratory of Spectrochemical Analysis and
Instrumentation, the Key Laboratory of Chemical Biology of Fujian Province, State Key
Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemical Biology,
College of Chemistry and Chemical Engineering, Xiamen
University, Xiamen 361005, China
- Institute of Molecular Medicine and Shanghai Key
Laboratory for Nucleic Acid Chemistry and Nanomedicine, State Key Laboratory of Oncogenes
and Related Genes, Renji Hospital, School of Medicine, Shanghai Jiao Tong
University, Shanghai 200127, China
| | - Yang Yang
- Institute of Molecular Medicine and Shanghai Key
Laboratory for Nucleic Acid Chemistry and Nanomedicine, State Key Laboratory of Oncogenes
and Related Genes, Renji Hospital, School of Medicine, Shanghai Jiao Tong
University, Shanghai 200127, China
| | - Yanling Song
- The MOE Key Laboratory of Spectrochemical Analysis and
Instrumentation, the Key Laboratory of Chemical Biology of Fujian Province, State Key
Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemical Biology,
College of Chemistry and Chemical Engineering, Xiamen
University, Xiamen 361005, China
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24
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Frtús A, Smolková B, Uzhytchak M, Lunova M, Jirsa M, Henry SJW, Dejneka A, Stephanopoulos N, Lunov O. The interactions between DNA nanostructures and cells: A critical overview from a cell biology perspective. Acta Biomater 2022; 146:10-22. [PMID: 35523414 DOI: 10.1016/j.actbio.2022.04.046] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 04/25/2022] [Accepted: 04/27/2022] [Indexed: 11/18/2022]
Abstract
DNA nanotechnology has yielded remarkable advances in composite materials with diverse applications in biomedicine. The specificity and predictability of building 3D structures at the nanometer scale make DNA nanotechnology a promising tool for uses in biosensing, drug delivery, cell modulation, and bioimaging. However, for successful translation of DNA nanostructures to real-world applications, it is crucial to understand how they interact with living cells, and the consequences of such interactions. In this review, we summarize the current state of knowledge on the interactions of DNA nanostructures with cells. We identify key challenges, from a cell biology perspective, that influence progress towards the clinical translation of DNA nanostructures. We close by providing an outlook on what questions must be addressed to accelerate the clinical translation of DNA nanostructures. STATEMENT OF SIGNIFICANCE: Self-assembled DNA nanostructures (DNs) offers unique opportunities to overcome persistent challenges in the nanobiotechnology field. However, the interactions between engineered DNs and living cells are still not well defined. Critical systematization of current cellular models and biological responses triggered by DNs is a crucial foundation for the successful clinical translation of DNA nanostructures. Moreover, such an analysis will identify the pitfalls and challenges that are present in the field, and provide a basis for overcoming those challenges.
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Affiliation(s)
- Adam Frtús
- Department of Optical and Biophysical Systems, Institute of Physics of the Czech Academy of Sciences, Prague, 18221, Czech Republic
| | - Barbora Smolková
- Department of Optical and Biophysical Systems, Institute of Physics of the Czech Academy of Sciences, Prague, 18221, Czech Republic
| | - Mariia Uzhytchak
- Department of Optical and Biophysical Systems, Institute of Physics of the Czech Academy of Sciences, Prague, 18221, Czech Republic
| | - Mariia Lunova
- Department of Optical and Biophysical Systems, Institute of Physics of the Czech Academy of Sciences, Prague, 18221, Czech Republic; Institute for Clinical & Experimental Medicine (IKEM), Prague, 14021, Czech Republic
| | - Milan Jirsa
- Institute for Clinical & Experimental Medicine (IKEM), Prague, 14021, Czech Republic
| | - Skylar J W Henry
- School of Molecular Sciences, Arizona State University, Tempe, AZ, 85281, United States; Biodesign Center for Molecular Design and Biomimetics, Arizona State University, Tempe, AZ 85281, United States
| | - Alexandr Dejneka
- Department of Optical and Biophysical Systems, Institute of Physics of the Czech Academy of Sciences, Prague, 18221, Czech Republic
| | - Nicholas Stephanopoulos
- School of Molecular Sciences, Arizona State University, Tempe, AZ, 85281, United States; Biodesign Center for Molecular Design and Biomimetics, Arizona State University, Tempe, AZ 85281, United States.
| | - Oleg Lunov
- Department of Optical and Biophysical Systems, Institute of Physics of the Czech Academy of Sciences, Prague, 18221, Czech Republic.
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25
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Zheng B, Dong H, Zhu J, Zhang Q, Yang S, Yao D. A rational design of a cascaded DNA circuit for nanoparticle assembly and its application in the discrimination of single-base changes. J Mater Chem B 2022; 10:4561-4567. [PMID: 35621087 DOI: 10.1039/d2tb00155a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In the field of dynamic DNA nanotechnology, a designable DNA assembly circuit based on the toehold-mediated strand displacement reaction has demonstrated its ability to program the self-assembly of nanoparticles. However, the laborious work for the modification of nanoparticles with oligonucleotides, the long assembly time, and the circuit leakage prevent its further and scalable applications. To this end, cascaded circuits composed of two recycling circles are rationally designed in this study. Through the pre-initiation of the autonomous reaction, nanoparticles as sensing elements and no additionally exposed bases on the substrate hybridized with fuel strand, the real assembly time and signal leakage for diagnostic application can be effectively reduced and eliminated, thus offering a promising methodology for future point-of-care testing.
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Affiliation(s)
- Bin Zheng
- School of Chemistry and Chemical Engineering, Hefei Normal University, Hefei, Anhui 230061, P. R. China.
| | - Huaze Dong
- School of Chemistry and Chemical Engineering, Hefei Normal University, Hefei, Anhui 230061, P. R. China.
| | - Jinmiao Zhu
- School of Chemistry and Chemical Engineering, Hefei Normal University, Hefei, Anhui 230061, P. R. China.
| | - Qi Zhang
- School of Chemistry and Chemical Engineering, Hefei Normal University, Hefei, Anhui 230061, P. R. China.
| | - Shiwei Yang
- School of Chemistry and Chemical Engineering, Hefei Normal University, Hefei, Anhui 230061, P. R. China.
| | - Dongbao Yao
- Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui 230026, P. R. China.
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26
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Halloy F, Biscans A, Bujold KE, Debacker A, Hill AC, Lacroix A, Luige O, Strömberg R, Sundstrom L, Vogel J, Ghidini A. Innovative developments and emerging technologies in RNA therapeutics. RNA Biol 2022; 19:313-332. [PMID: 35188077 PMCID: PMC8865321 DOI: 10.1080/15476286.2022.2027150] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
RNA-based therapeutics are emerging as a powerful platform for the treatment of multiple diseases. Currently, the two main categories of nucleic acid therapeutics, antisense oligonucleotides and small interfering RNAs (siRNAs), achieve their therapeutic effect through either gene silencing, splicing modulation or microRNA binding, giving rise to versatile options to target pathogenic gene expression patterns. Moreover, ongoing research seeks to expand the scope of RNA-based drugs to include more complex nucleic acid templates, such as messenger RNA, as exemplified by the first approved mRNA-based vaccine in 2020. The increasing number of approved sequences and ongoing clinical trials has attracted considerable interest in the chemical development of oligonucleotides and nucleic acids as drugs, especially since the FDA approval of the first siRNA drug in 2018. As a result, a variety of innovative approaches is emerging, highlighting the potential of RNA as one of the most prominent therapeutic tools in the drug design and development pipeline. This review seeks to provide a comprehensive summary of current efforts in academia and industry aimed at fully realizing the potential of RNA-based therapeutics. Towards this, we introduce established and emerging RNA-based technologies, with a focus on their potential as biosensors and therapeutics. We then describe their mechanisms of action and their application in different disease contexts, along with the strengths and limitations of each strategy. Since the nucleic acid toolbox is rapidly expanding, we also introduce RNA minimal architectures, RNA/protein cleavers and viral RNA as promising modalities for new therapeutics and discuss future directions for the field.
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Affiliation(s)
- François Halloy
- Department of Paediatrics, Medical Sciences Division, University of Oxford, Oxford, UK
| | - Annabelle Biscans
- Oligonucleotide Chemistry, Discovery Sciences, BioPharmaceuticals R&d, AstraZeneca, Gothenburg, Sweden
| | - Katherine E. Bujold
- Department of Chemistry & Chemical Biology, McMaster University, (Ontario), Canada
| | | | - Alyssa C. Hill
- Institute of Pharmaceutical Sciences, Department of Chemistry and Applied Biosciences, Eth Zürich, Zürich, Switzerland
| | - Aurélie Lacroix
- Sixfold Bioscience, Translation & Innovation Hub, London, UK
| | - Olivia Luige
- Department of Biosciences and Nutrition, Karolinska Institutet, Sweden
| | - Roger Strömberg
- Department of Biosciences and Nutrition, Karolinska Institutet, Sweden
| | - Linda Sundstrom
- Mechanistic and Structural Biology, Discovery Sciences, BioPharmaceuticals R&d, AstraZeneca, Gothenburg, Sweden
| | - Jörg Vogel
- Helmholtz Institute for RNA-based Infection Research (Hiri), Helmholtz Center for Infection Research (Hzi), Würzburg, Germany
- RNA Biology Group, Institute for Molecular Infection Biology, University of Würzburg, Würzburg, Germany
| | - Alice Ghidini
- Mechanistic and Structural Biology, Discovery Sciences, BioPharmaceuticals R&d, AstraZeneca, Gothenburg, Sweden
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27
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Tseng CY, Wang WX, Douglas TR, Chou LYT. Engineering DNA Nanostructures to Manipulate Immune Receptor Signaling and Immune Cell Fates. Adv Healthc Mater 2022; 11:e2101844. [PMID: 34716686 DOI: 10.1002/adhm.202101844] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Revised: 10/14/2021] [Indexed: 12/19/2022]
Abstract
Immune cells sense, communicate, and logically integrate a multitude of environmental signals to make important cell-fate decisions and fulfill their effector functions. These processes are initiated and regulated by a diverse array of immune receptors and via their dynamic spatiotemporal organization upon ligand binding. Given the widespread relevance of the immune system to health and disease, there have been significant efforts toward understanding the biophysical principles governing immune receptor signaling and activation, as well as the development of biomaterials which exploit these principles for therapeutic immune engineering. Here, how advances in the field of DNA nanotechnology constitute a growing toolbox for further pursuit of these endeavors is discussed. Key cellular players involved in the induction of immunity against pathogens or diseased cells are first summarized. How the ability to design DNA nanostructures with custom shapes, dynamics, and with site-specific incorporation of diverse guests can be leveraged to manipulate the signaling pathways that regulate these processes is then presented. It is followed by highlighting emerging applications of DNA nanotechnology at the crossroads of immune engineering, such as in vitro reconstitution platforms, vaccines, and adjuvant delivery systems. Finally, outstanding questions that remain for further advancing immune-modulatory DNA nanodevices are outlined.
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Affiliation(s)
- Chung Yi Tseng
- Institute of Biomedical Engineering University of Toronto Toronto Ontario M5S 3G9 Canada
| | - Wendy Xueyi Wang
- Institute of Biomedical Engineering University of Toronto Toronto Ontario M5S 3G9 Canada
| | - Travis Robert Douglas
- Institute of Biomedical Engineering University of Toronto Toronto Ontario M5S 3G9 Canada
| | - Leo Y. T. Chou
- Institute of Biomedical Engineering University of Toronto Toronto Ontario M5S 3G9 Canada
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28
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Critical parameters for design and development of multivalent nanoconstructs: recent trends. Drug Deliv Transl Res 2022; 12:2335-2358. [PMID: 35013982 PMCID: PMC8747862 DOI: 10.1007/s13346-021-01103-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/30/2021] [Indexed: 12/16/2022]
Abstract
A century ago, the groundbreaking concept of the magic bullet was given by Paul Ehrlich. Since then, this concept has been extensively explored in various forms to date. The concept of multivalency is among such advancements of the magic bullet concept. Biologically, the concept of multivalency plays a critical role in significantly huge numbers of biochemical interactions. This concept is the sole reason behind the higher affinity of biological molecules like viruses to more selectively target the host cell surface receptors. Multivalent nanoconstructs are a promising approach for drug delivery by the active targeting principle. Designing and developing effective and target-specific multivalent drug delivery nanoconstructs, on the other hand, remain a challenge. The underlying reason for this is a lack of understanding of the crucial interactions between ligands and cell surface receptors, as well as the design of nanoconstructs. This review highlights the need for a better theoretical understanding of the multivalent effect of what happens to the receptor-ligand complex after it has been established. Furthermore, the critical parameters for designing and developing robust multivalent systems have been emphasized. We have also discussed current advances in the design and development of multivalent nanoconstructs for drug delivery. We believe that a thorough knowledge of theoretical concepts and experimental methodologies may transform a brilliant idea into clinical translation.
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29
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Hu B, Liu R, Liu Q, Lin Z, Shi Y, Li J, Wang L, Li L, Xiao X, Wu Y. Engineering surface patterns on nanoparticles: New insights on nano-bio interactions. J Mater Chem B 2022; 10:2357-2383. [DOI: 10.1039/d1tb02549j] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The surface properties of nanoparticles affect their fates in biological systems. Based on nanotechnology and methodology, pioneering works have explored the effects of chemical surface patterns on the behavior of...
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30
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Xu Z, Huang Y, Yin H, Zhu X, Tian Y, Min Q. DNA origami-based protein manipulation systems: From function regulation to biological application. Chembiochem 2021; 23:e202100597. [PMID: 34958167 DOI: 10.1002/cbic.202100597] [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: 10/31/2021] [Revised: 12/18/2021] [Indexed: 11/07/2022]
Abstract
Proteins directly participate in tremendous physiological processes and mediate a variety of cellular functions. However, precise manipulation of proteins with predefined relative position and stoichiometry for understanding protein-protein interactions and guiding cellular behaviors are still challenging. With superior programmability of DNA molecules, DNA origami technology is able to construct arbitrary nanostructures that can accurately control the arrangement of proteins with various functionalities to solve these problems. Herein, starting from the classification of DNA origami nanostructures and the category of assembled proteins, we summarize the existing DNA origami-based protein manipulation systems (PMSs), review the advances on the regulation of their functions, and discuss their applications in cellular behavior modulation and disease therapy. Moreover, the limitations and potential directions of DNA origami-based PMSs are also presented, which may offer guidance for rational construction and ingenious application.
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Affiliation(s)
- Ziqi Xu
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering College of Engineering and Applied Sciences, Nanjing University, Nanjing, 210023, China
| | - Yide Huang
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering College of Engineering and Applied Sciences, Nanjing University, Nanjing, 210023, China
| | - Hao Yin
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering College of Engineering and Applied Sciences, Nanjing University, Nanjing, 210023, China
| | - Xurong Zhu
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering College of Engineering and Applied Sciences, Nanjing University, Nanjing, 210023, China
| | - Ye Tian
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering College of Engineering and Applied Sciences, Nanjing University, Nanjing, 210023, China
| | - Qianhao Min
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering College of Engineering and Applied Sciences, Nanjing University, Nanjing, 210023, China
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31
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Seitz I, Shaukat A, Nurmi K, Ijäs H, Hirvonen J, Santos HA, Kostiainen MA, Linko V. Prospective Cancer Therapies Using Stimuli-Responsive DNA Nanostructures. Macromol Biosci 2021; 21:e2100272. [PMID: 34614301 DOI: 10.1002/mabi.202100272] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Revised: 09/28/2021] [Indexed: 11/08/2022]
Abstract
Nanostructures based on DNA self-assembly present an innovative way to address the increasing need for target-specific delivery of therapeutic molecules. Currently, most of the chemotherapeutics being used in clinical practice have undesired and exceedingly high off-target toxicity. This is a challenge in particular for small molecules, and hence, developing robust and effective methods to lower these side effects and enhance the antitumor activity is of paramount importance. Prospectively, these issues could be tackled with the help of DNA nanotechnology, which provides a route for the fabrication of custom, biocompatible, and multimodal structures, which can, to some extent, resist nuclease degradation and survive in the cellular environment. Similar to widely employed liposomal products, the DNA nanostructures (DNs) are loaded with selected drugs, and then by employing a specific stimulus, the payload can be released at its target region. This review explores several strategies and triggers to achieve targeted delivery of DNs. Notably, different modalities are explained through which DNs can interact with their respective targets as well as how structural changes triggered by external stimuli can be used to achieve the display or release of the cargo. Furthermore, the prospects and challenges of this technology are highlighted.
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Affiliation(s)
- Iris Seitz
- Biohybrid Materials, Department of Bioproducts and Biosystems, Aalto University, P.O. Box 16100, Aalto, 00076, Finland
| | - Ahmed Shaukat
- Biohybrid Materials, Department of Bioproducts and Biosystems, Aalto University, P.O. Box 16100, Aalto, 00076, Finland
| | - Kurt Nurmi
- Drug Research Program, Division of Pharmaceutical Biosciences, Faculty of Pharmacy, University of Helsinki, Helsinki, 00014, Finland
| | - Heini Ijäs
- Biohybrid Materials, Department of Bioproducts and Biosystems, Aalto University, P.O. Box 16100, Aalto, 00076, Finland.,Nanoscience Center, Department of Biological and Environmental Science, University of Jyväskylä, P.O. Box 35, Jyväskylä, 40014, Finland
| | - Jouni Hirvonen
- Drug Research Program, Division of Pharmaceutical Chemistry and Technology, Faculty of Pharmacy, University of Helsinki, Helsinki, 00014, Finland
| | - Hélder A Santos
- Drug Research Program, Division of Pharmaceutical Chemistry and Technology, Faculty of Pharmacy, University of Helsinki, Helsinki, 00014, Finland.,Department of Biomedical Engineering, W.J. Kolff Institute for Biomedical Engineering and Materials Science, University of Groningen, University Medical Center Groningen, Ant. Deusinglaan 1, Groningen, 9713 AV, The Netherlands
| | - Mauri A Kostiainen
- Biohybrid Materials, Department of Bioproducts and Biosystems, Aalto University, P.O. Box 16100, Aalto, 00076, Finland.,HYBER Centre, Department of Applied Physics, Aalto University, P.O. Box 15100, Aalto, 00076, Finland
| | - Veikko Linko
- Biohybrid Materials, Department of Bioproducts and Biosystems, Aalto University, P.O. Box 16100, Aalto, 00076, Finland.,HYBER Centre, Department of Applied Physics, Aalto University, P.O. Box 15100, Aalto, 00076, Finland
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