1
|
Zhao T, Fang Y, Wang X, Wang L, Chu Y, Wang W. Biomarker-triggered, spatiotemporal controlled DNA nanodevice simultaneous assembly and disassembly. NANOSCALE 2024. [PMID: 38787656 DOI: 10.1039/d4nr01745e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2024]
Abstract
Despite many advances in the use of DNA nanodevices as assembly or disassembly modules to build various complex structures, the simultaneous assembly and disassembly of DNA structures in living cells remains a challenge. In this study, we present a modular engineering approach for assembling and disassembling DNA nanodevices in response to endogenous biomarkers. As a result of pairwise prehybridization of original DNA strands, the DNA nanodevice is initially inert. In an effort to bind one of the paired strands and release its complement, nucleolin competes. Assembly of the DNA nanodevice is initiated when the released complement binds to it, and disassembly is initiated when APE1 shears the assembled binding site of the DNA nanodevice. Spatial-temporal logic control is achieved through our approach during the assembly and disassembly of DNA nanodevices. Furthermore, by means of this assembly and disassembly procedure, the sequential detection and imaging of two tumor markers can be achieved, thereby effectively reducing false-positive signal results and accelerating the detection time. This study emphasizes the simultaneous assembly and disassembly of DNA nanodevices controlled by biomarkers in a simple and versatile manner; it has the potential to expand the application scope of DNA nanotechnology and offers an idea for the implementation of precision medicine testing.
Collapse
Affiliation(s)
- Tingting Zhao
- Shandong Province Key Laboratory of Detection Technology for Tumor Makers, College of Chemistry and Chemical Engineering, Linyi University, Linyi 276000, P.R. China.
| | - Yi Fang
- Shandong Province Key Laboratory of Detection Technology for Tumor Makers, College of Chemistry and Chemical Engineering, Linyi University, Linyi 276000, P.R. China.
| | - Xuyang Wang
- Biomedical Science College, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan 250000, P. R. China
| | - Lei Wang
- Shandong Province Key Laboratory of Detection Technology for Tumor Makers, College of Chemistry and Chemical Engineering, Linyi University, Linyi 276000, P.R. China.
| | - Yujuan Chu
- Shandong Province Key Laboratory of Detection Technology for Tumor Makers, College of Chemistry and Chemical Engineering, Linyi University, Linyi 276000, P.R. China.
| | - Wenxiao Wang
- Shandong Province Key Laboratory of Detection Technology for Tumor Makers, College of Chemistry and Chemical Engineering, Linyi University, Linyi 276000, P.R. China.
| |
Collapse
|
2
|
Zhao T, Fang Y, Wang X, Wang J, Meng L, Wang W. Biomarker-Driven DNA-Functionalized Colloidal Programmed Simultaneous Assembly and Disassembly in Cells. Anal Chem 2024; 96:6609-6617. [PMID: 38639728 DOI: 10.1021/acs.analchem.3c05765] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/20/2024]
Abstract
Complex structures and devices, both natural and artificial, can often undergo assembly and disassembly. Assembly and disassembly allow multiple stimuli to initiate, for example, the assembly and disassembly of primary cilia under the control of E3 ubiquitin ligases and deubiquitinases. Although biology relies on such schemes, they are rarely available in materials science. Here, we demonstrate a DNA-functionalized colloidal Au response to endogenous biomarkers to trigger simultaneous assembly and disassembly techniques. Colloidal Au is initially inert because the starting DNA strands are paired and prehybridized. TK1 mRNA competes to bind one of the paired strands and release its complement. The released complement binds to the next colloidal Au to initiate assembly, and APE1 can shear the colloidal Au assembly binding site to initiate disassembly. Our strategy provides temporal and spatial logic control during colloidal Au assembly and disassembly, and this simultaneous assembly and disassembly process can be used for sequential detection and cellular imaging of two biomarkers, effectively reducing signal false-positive results and shortening detection time. This work highlights biomarker-controlled colloidal Au simultaneous assembly and disassembly in ways that are simple and versatile, with the potential to enrich the application scope of DNA nanotechnology and provide an idea for the application of precision medicine testing.
Collapse
Affiliation(s)
- Tingting Zhao
- Shandong Province Key Laboratory of Detection Technology for Tumor Makers, College of Chemistry and Chemical Engineering, Linyi University, Linyi 276000, P. R. China
| | - Yi Fang
- Shandong Province Key Laboratory of Detection Technology for Tumor Makers, College of Chemistry and Chemical Engineering, Linyi University, Linyi 276000, P. R. China
| | - Xuyang Wang
- Biomedical Science College, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan 250000, P. R. China
| | - Jiajia Wang
- Shandong Province Key Laboratory of Detection Technology for Tumor Makers, College of Chemistry and Chemical Engineering, Linyi University, Linyi 276000, P. R. China
| | - Lingxia Meng
- Shandong Province Key Laboratory of Detection Technology for Tumor Makers, College of Chemistry and Chemical Engineering, Linyi University, Linyi 276000, P. R. China
| | - Wenxiao Wang
- Shandong Province Key Laboratory of Detection Technology for Tumor Makers, College of Chemistry and Chemical Engineering, Linyi University, Linyi 276000, P. R. China
| |
Collapse
|
3
|
Illig M, Jahnke K, Weise LP, Scheffold M, Mersdorf U, Drechsler H, Zhang Y, Diez S, Kierfeld J, Göpfrich K. Triggered contraction of self-assembled micron-scale DNA nanotube rings. Nat Commun 2024; 15:2307. [PMID: 38485920 PMCID: PMC10940629 DOI: 10.1038/s41467-024-46339-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Accepted: 02/21/2024] [Indexed: 03/18/2024] Open
Abstract
Contractile rings are formed from cytoskeletal filaments during cell division. Ring formation is induced by specific crosslinkers, while contraction is typically associated with motor protein activity. Here, we engineer DNA nanotubes and peptide-functionalized starPEG constructs as synthetic crosslinkers to mimic this process. The crosslinker induces bundling of ten to hundred DNA nanotubes into closed micron-scale rings in a one-pot self-assembly process yielding several thousand rings per microliter. Molecular dynamics simulations reproduce the detailed architectural properties of the DNA rings observed in electron microscopy. Theory and simulations predict DNA ring contraction - without motor proteins - providing mechanistic insights into the parameter space relevant for efficient nanotube sliding. In agreement between simulation and experiment, we obtain ring contraction to less than half of the initial ring diameter. DNA-based contractile rings hold promise for an artificial division machinery or contractile muscle-like materials.
Collapse
Affiliation(s)
- Maja Illig
- Center for Molecular Biology of Heidelberg University (ZMBH), Heidelberg University, Im Neuenheimer Feld 329, 69120, Heidelberg, Germany
- Max Planck Institute for Medical Research, Biophysical Engineering Group, Jahnstraße 29, 69120, Heidelberg, Germany
| | - Kevin Jahnke
- Max Planck Institute for Medical Research, Biophysical Engineering Group, Jahnstraße 29, 69120, Heidelberg, Germany
- Harvard University, School of Engineering and Applied Sciences (SEAS), 9 Oxford Street, 02138, Cambridge, MA, USA
| | - Lukas P Weise
- TU Dortmund University, Department of Physics, Otto-Hahn-Str. 4, 44221, Dortmund, Germany
| | - Marlene Scheffold
- Max Planck Institute for Medical Research, Biophysical Engineering Group, Jahnstraße 29, 69120, Heidelberg, Germany
| | - Ulrike Mersdorf
- Max Planck Institute for Medical Research, Biophysical Engineering Group, Jahnstraße 29, 69120, Heidelberg, Germany
| | - Hauke Drechsler
- B CUBE - Center for Molecular Bioengineering and Cluster of Excellence Physics of Life, Technische Universität Dresden, Tatzberg 41, 01307, Dresden, Germany
- Tübingen University, Center for Plant Molecular Biology (ZMBP), Auf der Morgenstelle 32, 72076, Tübingen, Germany
| | - Yixin Zhang
- B CUBE - Center for Molecular Bioengineering and Cluster of Excellence Physics of Life, Technische Universität Dresden, Tatzberg 41, 01307, Dresden, Germany
| | - Stefan Diez
- B CUBE - Center for Molecular Bioengineering and Cluster of Excellence Physics of Life, Technische Universität Dresden, Tatzberg 41, 01307, Dresden, Germany.
- Max Planck Institute of Molecular Cell Biology and Genetics, Pfotenhauerstrasse 108, 01307, Dresden, Germany.
| | - Jan Kierfeld
- TU Dortmund University, Department of Physics, Otto-Hahn-Str. 4, 44221, Dortmund, Germany.
| | - Kerstin Göpfrich
- Center for Molecular Biology of Heidelberg University (ZMBH), Heidelberg University, Im Neuenheimer Feld 329, 69120, Heidelberg, Germany.
- Max Planck Institute for Medical Research, Biophysical Engineering Group, Jahnstraße 29, 69120, Heidelberg, Germany.
| |
Collapse
|
4
|
Luo X, Saliba D, Yang T, Gentile S, Mori K, Islas P, Das T, Bagheri N, Porchetta A, Guarne A, Cosa G, Sleiman HF. Minimalist Design of Wireframe DNA Nanotubes: Tunable Geometry, Size, Chirality, and Dynamics. Angew Chem Int Ed Engl 2023; 62:e202309869. [PMID: 37610293 DOI: 10.1002/anie.202309869] [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: 07/11/2023] [Revised: 08/07/2023] [Accepted: 08/18/2023] [Indexed: 08/24/2023]
Abstract
DNA nanotubes (NTs) have attracted extensive interest as artificial cytoskeletons for biomedical, synthetic biology, and materials applications. Here, we report the modular design and assembly of a minimalist yet robust DNA wireframe nanotube with tunable cross-sectional geometry, cavity size, chirality, and length, while using only four DNA strands. We introduce an h-motif structure incorporating double-crossover (DX) tile-like DNA edges to achieve structural rigidity and provide efficient self-assembly of h-motif-based DNA nanotube (H-NT) units, thus producing programmable, micrometer-long nanotubes. We demonstrate control of the H-NT nanotube length via short DNA modulators. Finally, we use an enzyme, RNase H, to take these structures out of equilibrium and trigger nanotube assembly at a physiologically relevant temperature, underlining future cellular applications. The minimalist H-NTs can assemble at near-physiological salt conditions and will serve as an easily synthesized, DNA-economical modular template for biosensors, plasmonics, or other functional materials and as cost-efficient drug-delivery vehicles for biomedical applications.
Collapse
Affiliation(s)
- Xin Luo
- Department of Chemistry, McGill University, 801 Sherbrooke St. West, Montreal QC, H3A 0B8, Canada
| | - Daniel Saliba
- Department of Chemistry, McGill University, 801 Sherbrooke St. West, Montreal QC, H3A 0B8, Canada
| | - Tianxiao Yang
- Department of Biochemistry and Centre de Recherche en Biologie Structurale, McGill University, Montreal QC, Canada
| | - Serena Gentile
- Department of Chemistry, University of Rome Tor Vergata, Rome, Italy
| | - Keita Mori
- Department of Chemistry, McGill University, 801 Sherbrooke St. West, Montreal QC, H3A 0B8, Canada
| | - Patricia Islas
- Department of Chemistry, McGill University, 801 Sherbrooke St. West, Montreal QC, H3A 0B8, Canada
| | - Trishalina Das
- Department of Chemistry, McGill University, 801 Sherbrooke St. West, Montreal QC, H3A 0B8, Canada
| | - Neda Bagheri
- Department of Chemistry, University of Rome Tor Vergata, Rome, Italy
| | | | - Alba Guarne
- Department of Biochemistry and Centre de Recherche en Biologie Structurale, McGill University, Montreal QC, Canada
| | - Gonzalo Cosa
- Department of Chemistry, McGill University, 801 Sherbrooke St. West, Montreal QC, H3A 0B8, Canada
| | - Hanadi F Sleiman
- Department of Chemistry, McGill University, 801 Sherbrooke St. West, Montreal QC, H3A 0B8, Canada
| |
Collapse
|
5
|
Jahnke K, Göpfrich K. Engineering DNA-based cytoskeletons for synthetic cells. Interface Focus 2023; 13:20230028. [PMID: 37577007 PMCID: PMC10415745 DOI: 10.1098/rsfs.2023.0028] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Accepted: 06/30/2023] [Indexed: 08/15/2023] Open
Abstract
The development and bottom-up assembly of synthetic cells with a functional cytoskeleton sets a major milestone to understand cell mechanics and to develop man-made machines on the nano- and microscale. However, natural cytoskeletal components can be difficult to purify, deliberately engineer and reconstitute within synthetic cells which therefore limits the realization of multifaceted functions of modern cytoskeletons in synthetic cells. Here, we review recent progress in the development of synthetic cytoskeletons made from deoxyribonucleic acid (DNA) as a complementary strategy. In particular, we explore the capabilities and limitations of DNA cytoskeletons to mimic functions of natural cystoskeletons like reversible assembly, cargo transport, force generation, mechanical support and guided polymerization. With recent examples, we showcase the power of rationally designed DNA cytoskeletons for bottom-up assembled synthetic cells as fully engineerable entities. Nevertheless, the realization of dynamic instability, self-replication and genetic encoding as well as contractile force generating motors remains a fruitful challenge for the complete integration of multifunctional DNA-based cytoskeletons into synthetic cells.
Collapse
Affiliation(s)
- Kevin Jahnke
- Biophysical Engineering Group, Max Planck Institute for Medical Research, Jahnstraße 29, 69120 Heidelberg, Germany
- Department of Physics and Astronomy, Heidelberg University, 69120 Heidelberg, Germany
| | - Kerstin Göpfrich
- Biophysical Engineering Group, Max Planck Institute for Medical Research, Jahnstraße 29, 69120 Heidelberg, Germany
- Center for Molecular Biology (ZMBH), Heidelberg University, Im Neuenheimer Feld 329, 69120 Heidelberg, Germany
| |
Collapse
|
6
|
Zhang Y, Yang D, Wang P, Ke Y. Building Large DNA Bundles via Controlled Hierarchical Assembly of DNA Tubes. ACS NANO 2023. [PMID: 37207344 DOI: 10.1021/acsnano.3c01342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Structural DNA nanotechnology is capable of fabricating designer nanoscale artificial architectures. Developing simple and yet versatile assembly methods to construct large DNA structures of defined spatial features and dynamic capabilities has remained challenging. Herein, we designed a molecular assembly system where DNA tiles can assemble into tubes and then into large one-dimensional DNA bundles following a hierarchical pathway. A cohesive link was incorporated into the tile to induce intertube binding for the formation of DNA bundles. DNA bundles with length of dozens of micrometers and width of hundreds of nanometers were produced, whose assembly was revealed to be collectively determined by cationic strength and linker designs (binding strength, spacer length, linker position, etc.). Furthermore, multicomponent DNA bundles with programmable spatial features and compositions were realized by using various distinct tile designs. Lastly, we implemented dynamic capability into large DNA bundles to realize reversible reconfigurations among tile, tube, and bundles following specific molecular stimulations. We envision this assembly strategy can enrich the toolbox of DNA nanotechnology for rational design of large-size DNA materials of defined features and properties that may be applied to a variety of fields in materials science, synthetic biology, biomedical science, and beyond.
Collapse
Affiliation(s)
- Yunlong Zhang
- Department of Chemistry, Emory University, Atlanta, Georgia 30322, United States
| | - Donglei Yang
- Institute of Molecular Medicine, Department of Laboratory Medicine, Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine, Center for DNA Information Storage, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Pengfei Wang
- Institute of Molecular Medicine, Department of Laboratory Medicine, Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine, Center for DNA Information Storage, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Yonggang Ke
- Department of Chemistry, Emory University, Atlanta, Georgia 30322, United States
- Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology and Emory University, Atlanta, Georgia 30322, United States
| |
Collapse
|
7
|
Zhan P, Peil A, Jiang Q, Wang D, Mousavi S, Xiong Q, Shen Q, Shang Y, Ding B, Lin C, Ke Y, Liu N. Recent Advances in DNA Origami-Engineered Nanomaterials and Applications. Chem Rev 2023; 123:3976-4050. [PMID: 36990451 PMCID: PMC10103138 DOI: 10.1021/acs.chemrev.3c00028] [Citation(s) in RCA: 26] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Indexed: 03/31/2023]
Abstract
DNA nanotechnology is a unique field, where physics, chemistry, biology, mathematics, engineering, and materials science can elegantly converge. Since the original proposal of Nadrian Seeman, significant advances have been achieved in the past four decades. During this glory time, the DNA origami technique developed by Paul Rothemund further pushed the field forward with a vigorous momentum, fostering a plethora of concepts, models, methodologies, and applications that were not thought of before. This review focuses on the recent progress in DNA origami-engineered nanomaterials in the past five years, outlining the exciting achievements as well as the unexplored research avenues. We believe that the spirit and assets that Seeman left for scientists will continue to bring interdisciplinary innovations and useful applications to this field in the next decade.
Collapse
Affiliation(s)
- Pengfei Zhan
- 2nd Physics
Institute, University of Stuttgart, Pfaffenwaldring 57, 70569 Stuttgart, Germany
| | - Andreas Peil
- 2nd Physics
Institute, University of Stuttgart, Pfaffenwaldring 57, 70569 Stuttgart, Germany
| | - Qiao Jiang
- National
Center for Nanoscience and Technology, No 11, BeiYiTiao Zhongguancun, Beijing 100190, China
| | - Dongfang Wang
- School
of Biomedical Engineering and Suzhou Institute for Advanced Research, University of Science and Technology of China, Suzhou 215123, China
| | - Shikufa Mousavi
- Department
of Chemistry, Emory University, Atlanta, Georgia 30322, United States
| | - Qiancheng Xiong
- Department
of Cell Biology, Yale School of Medicine, 333 Cedar Street, New Haven, Connecticut 06520, United States
- Nanobiology
Institute, Yale University, 850 West Campus Drive, West Haven, Connecticut 06516, United States
| | - Qi Shen
- Department
of Cell Biology, Yale School of Medicine, 333 Cedar Street, New Haven, Connecticut 06520, United States
- Nanobiology
Institute, Yale University, 850 West Campus Drive, West Haven, Connecticut 06516, United States
- Department
of Molecular Biophysics and Biochemistry, Yale University, 266
Whitney Avenue, New Haven, Connecticut 06511, United States
| | - Yingxu Shang
- National
Center for Nanoscience and Technology, No 11, BeiYiTiao Zhongguancun, Beijing 100190, China
| | - Baoquan Ding
- National
Center for Nanoscience and Technology, No 11, BeiYiTiao Zhongguancun, Beijing 100190, China
| | - Chenxiang Lin
- Department
of Cell Biology, Yale School of Medicine, 333 Cedar Street, New Haven, Connecticut 06520, United States
- Nanobiology
Institute, Yale University, 850 West Campus Drive, West Haven, Connecticut 06516, United States
- Department
of Biomedical Engineering, Yale University, 17 Hillhouse Avenue, New Haven, Connecticut 06511, United States
| | - Yonggang Ke
- Wallace
H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology and Emory University, Atlanta, Georgia 30322, United States
| | - Na Liu
- 2nd Physics
Institute, University of Stuttgart, Pfaffenwaldring 57, 70569 Stuttgart, Germany
- Max Planck
Institute for Solid State Research, Heisenbergstrasse 1, 70569 Stuttgart, Germany
| |
Collapse
|
8
|
Chen F, Wang D, He L, Liu Y, Du Y, Guo Z, He S, Wang Z, Zhang J, Lyu Y, Tan W. A Dynamic Control Center Based on a DNA Reaction Network for Programmable Building of DNA Nanostructures. ACS NANO 2023; 17:6615-6626. [PMID: 36975098 DOI: 10.1021/acsnano.2c12360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
DNA-based nanostructures allow for complex self-assembly with nanometer precision through the specificity of Watson-Crick base pairing, but network behavior-directed control of the kinetic process is less studied. Here we show how the DNA reaction network (DRN), which has emerged as a reliable and programmable way to implement artificial network dynamics, can be built as the control center of programmable nanostructures, allowing spatiotemporal control over the dynamic behavior of DNA nanotubes. We chose a common network motif in biological control systems, the feed-forward loop, as the model network and demonstrated that dynamic behaviors, such as self-tuning control and multilayer hierarchical assembly, could be programmed by constructing an inhibition network and an excitation network, separately, in buffer solution and inside protocells.
Collapse
Affiliation(s)
- Fengming Chen
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, Aptamer Engineering Center of Hunan Province, Hunan University, Changsha, Hunan 410082, China
| | - Dan Wang
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, Aptamer Engineering Center of Hunan Province, Hunan University, Changsha, Hunan 410082, China
| | - Lei He
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, Zhejiang 310022, China
| | - Yihao Liu
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, Aptamer Engineering Center of Hunan Province, Hunan University, Changsha, Hunan 410082, China
| | - Yulin Du
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, Aptamer Engineering Center of Hunan Province, Hunan University, Changsha, Hunan 410082, China
| | - Zhenzhen Guo
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, Aptamer Engineering Center of Hunan Province, Hunan University, Changsha, Hunan 410082, China
| | - Shuoyao He
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, Zhejiang 310022, China
| | - Zhimin Wang
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, Aptamer Engineering Center of Hunan Province, Hunan University, Changsha, Hunan 410082, China
| | - Jing Zhang
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, Aptamer Engineering Center of Hunan Province, Hunan University, Changsha, Hunan 410082, China
| | - Yifan Lyu
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, Aptamer Engineering Center of Hunan Province, Hunan University, Changsha, Hunan 410082, China
| | - Weihong Tan
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, Aptamer Engineering Center of Hunan Province, Hunan University, Changsha, Hunan 410082, China
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, Zhejiang 310022, China
- Institute of Molecular Medicine (IMM), Renji Hospital, Shanghai Jiao Tong University School of Medicine, and College of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
| |
Collapse
|
9
|
Wang W, Shen Y, Wei B. Controllable dynamics of complex DNA nanostructures. NANOSCALE 2023; 15:4795-4800. [PMID: 36806876 DOI: 10.1039/d2nr05872c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
In the past four decades, a variety of self-assembly design frameworks have led to the construction of versatile DNA nanostructures with increasing complexity and controllability. The controllable dynamics of DNA nanostructures has garnered much interest and emerged as a powerful tool for conducting sophisticated tasks at the molecular level. In this minireview, we summarized the controllable reconfigurations of complex DNA nanostructures induced by nucleic acid strands, environmental stimuli and enzymatic treatments. We also envisioned that with the optimization of response time, sensitivity and specificity, dynamic DNA nanostructures have great promise in applications ranging from nanorobotics to life sciences.
Collapse
Affiliation(s)
- Wen Wang
- BGI Research, BGI, Shenzhen 518083, China
- Guangdong Provincial Key Laboratory of Genome Read and Write, Shenzhen 518120, China.
| | - Yue Shen
- BGI Research, BGI, Shenzhen 518083, China
- Guangdong Provincial Key Laboratory of Genome Read and Write, Shenzhen 518120, China.
| | - Bryan Wei
- School of Life Sciences, Tsinghua University-Peking University Center for Life Sciences, Center for Synthetic and Systems Biology, Tsinghua University, Beijing 100084, China.
| |
Collapse
|
10
|
Chen Z, Chen K, Xie C, Liao K, Xu F, Pan L. Cyclic transitions of DNA origami dimers driven by thermal cycling. NANOTECHNOLOGY 2022; 34:065601. [PMID: 36332233 DOI: 10.1088/1361-6528/aca02f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Accepted: 11/04/2022] [Indexed: 06/16/2023]
Abstract
It is widely observed that life activities are regulated through conformational transitions of biological macromolecules, which inspires the construction of environmental responsive nanomachines in recent years. Here we present a thermal responsive DNA origami dimers system, whose conformations can be cyclically switched by thermal cycling. In our strategy, origami dimers are assembled at high temperatures and disassembled at low temperatures, which is different from the conventional strategy of breaking nanostructures using high temperatures. The advantage of this strategy is that the dimers system can be repeatedly operated without significant performance degradation, compared to traditional strategies such as conformational transitions via i-motif and G-quadruplexes, whose performance degrades with sample dilution due to repeated addition of trigger solutions. The cyclic conformational transitions of the dimers system are verified by fluorescence curves and AFM images. This research offered a new way to construct cyclic transformational nanodevices, such as reusable nanomedicine delivery systems or nanorobots with long service lifetimes.
Collapse
Affiliation(s)
- Zhekun Chen
- Key Laboratory of Image Information Processing and Intelligent Control of Education Ministry of China, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, Wuhan 430074, Hubei, People's Republic of China
| | - Kuiting Chen
- Key Laboratory of Image Information Processing and Intelligent Control of Education Ministry of China, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, Wuhan 430074, Hubei, People's Republic of China
| | - Chun Xie
- Key Laboratory of Image Information Processing and Intelligent Control of Education Ministry of China, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, Wuhan 430074, Hubei, People's Republic of China
| | - Kangchao Liao
- Key Laboratory of Image Information Processing and Intelligent Control of Education Ministry of China, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, Wuhan 430074, Hubei, People's Republic of China
| | - Fei Xu
- Key Laboratory of Image Information Processing and Intelligent Control of Education Ministry of China, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, Wuhan 430074, Hubei, People's Republic of China
| | - Linqiang Pan
- Key Laboratory of Image Information Processing and Intelligent Control of Education Ministry of China, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, Wuhan 430074, Hubei, People's Republic of China
| |
Collapse
|
11
|
Farag N, Ercolani G, Del Grosso E, Ricci F. DNA Tile Self‐Assembly Guided by Base Excision Repair Enzymes. Angew Chem Int Ed Engl 2022; 61:e202208367. [DOI: 10.1002/anie.202208367] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Indexed: 12/18/2022]
Affiliation(s)
- Nada Farag
- Department of Chemical Sciences and Technologies University of Rome Tor Vergata Via della Ricerca Scientifica 00133 Rome Italy
| | - Gianfranco Ercolani
- Department of Chemical Sciences and Technologies University of Rome Tor Vergata Via della Ricerca Scientifica 00133 Rome Italy
| | - Erica Del Grosso
- Department of Chemical Sciences and Technologies University of Rome Tor Vergata Via della Ricerca Scientifica 00133 Rome Italy
| | - Francesco Ricci
- Department of Chemical Sciences and Technologies University of Rome Tor Vergata Via della Ricerca Scientifica 00133 Rome Italy
| |
Collapse
|
12
|
Farag N, Ercolani G, Del Grosso E, Ricci F. DNA Tile Self‐Assembly Guided by Base Excision Repair Enzymes. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202208367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Nada Farag
- Universita degli Studi di Roma Tor Vergata Chemistry ITALY
| | | | | | - Francesco Ricci
- University of Rome, Tor Vergata Department of Chemistry Via della Ricerca Scientifica 00133 Rome ITALY
| |
Collapse
|
13
|
Abstract
The cytoskeleton is an essential component of a cell. It controls the cell shape, establishes the internal organization, and performs vital biological functions. Building synthetic cytoskeletons that mimic key features of their natural counterparts delineates a crucial step towards synthetic cells assembled from the bottom up. To this end, DNA nanotechnology represents one of the most promising routes, given the inherent sequence specificity, addressability and programmability of DNA. Here we demonstrate functional DNA-based cytoskeletons operating in microfluidic cell-sized compartments. The synthetic cytoskeletons consist of DNA tiles self-assembled into filament networks. These filaments can be rationally designed and controlled to imitate features of natural cytoskeletons, including reversible assembly and ATP-triggered polymerization, and we also explore their potential for guided vesicle transport in cell-sized confinement. Also, they possess engineerable characteristics, including assembly and disassembly powered by DNA hybridization or aptamer–target interactions and autonomous transport of gold nanoparticles. This work underpins DNA nanotechnology as a key player in building synthetic cells. ![]()
Cytoskeletons are essential components of cells that perform a variety of tasks, and artificial cytoskeletons that perform these functions are required for the bottom-up assembly of synthetic cells. Now, a multi-functional cytoskeleton mimic has been engineered from DNA, consisting of confined DNA filaments that are capable of reversible self-assembly and transport of gold nanoparticles and vesicular cargo.
Collapse
|
14
|
Del Grosso E, Irmisch P, Gentile S, Prins LJ, Seidel R, Ricci F. Dissipative Control over the Toehold-Mediated DNA Strand Displacement Reaction. Angew Chem Int Ed Engl 2022; 61:e202201929. [PMID: 35315568 PMCID: PMC9324813 DOI: 10.1002/anie.202201929] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Indexed: 12/31/2022]
Abstract
Here we show a general approach to achieve dissipative control over toehold‐mediated strand‐displacement, the most widely employed reaction in the field of DNA nanotechnology. The approach relies on rationally re‐engineering the classic strand displacement reaction such that the high‐energy invader strand (fuel) is converted into a low‐energy waste product through an energy‐dissipating reaction allowing the spontaneous return to the original state over time. We show that such dissipative control over the toehold‐mediated strand displacement process is reversible (up to 10 cycles), highly controllable and enables unique temporal activation of DNA systems. We show here two possible applications of this strategy: the transient labelling of DNA structures and the additional temporal control of cascade reactions.
Collapse
Affiliation(s)
- Erica Del Grosso
- Department of Chemistry, University of Rome Tor Vergata, Via della Ricerca Scientifica, 00133, Rome, Italy
| | - Patrick Irmisch
- Molecular Biophysics Group, Peter Debye Institute for Soft Matter Physics, Universität Leipzig, 04103, Leipzig, Germany
| | - Serena Gentile
- Department of Chemistry, University of Rome Tor Vergata, Via della Ricerca Scientifica, 00133, Rome, Italy
| | - Leonard J Prins
- Department of Chemical fSciences, University of Padua, Via Marzolo 1, 35131, Padua, Italy
| | - Ralf Seidel
- Molecular Biophysics Group, Peter Debye Institute for Soft Matter Physics, Universität Leipzig, 04103, Leipzig, Germany
| | - Francesco Ricci
- Department of Chemistry, University of Rome Tor Vergata, Via della Ricerca Scientifica, 00133, Rome, Italy
| |
Collapse
|
15
|
Del Grosso E, Franco E, Prins LJ, Ricci F. Dissipative DNA nanotechnology. Nat Chem 2022; 14:600-613. [PMID: 35668213 DOI: 10.1038/s41557-022-00957-6] [Citation(s) in RCA: 54] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2021] [Accepted: 04/13/2022] [Indexed: 12/11/2022]
Abstract
DNA nanotechnology has emerged as a powerful tool to precisely design and control molecular circuits, machines and nanostructures. A major goal in this field is to build devices with life-like properties, such as directional motion, transport, communication and adaptation. Here we provide an overview of the nascent field of dissipative DNA nanotechnology, which aims at developing life-like systems by combining programmable nucleic-acid reactions with energy-dissipating processes. We first delineate the notions, terminology and characteristic features of dissipative DNA-based systems and then we survey DNA-based circuits, devices and materials whose functions are controlled by chemical fuels. We emphasize how energy consumption enables these systems to perform work and cyclical tasks, in contrast with DNA devices that operate without dissipative processes. The ability to take advantage of chemical fuel molecules brings dissipative DNA systems closer to the active molecular devices that exist in nature.
Collapse
Affiliation(s)
- Erica Del Grosso
- Department of Chemical Sciences and Technologies, University of Rome, Tor Vergata, Rome, Italy
| | - Elisa Franco
- Department of Mechanical and Aerospace Engineering, University of California at Los Angeles, Los Angeles, CA, USA.
| | - Leonard J Prins
- Department of Chemical Sciences, University of Padua, Padua, Italy.
| | - Francesco Ricci
- Department of Chemical Sciences and Technologies, University of Rome, Tor Vergata, Rome, Italy.
| |
Collapse
|
16
|
Del Grosso E, Irmisch P, Gentile S, Prins LJ, Seidel R, Ricci F. Dissipative Control over the Toehold‐Mediated DNA Strand Displacement Reaction. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202201929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Erica Del Grosso
- Department of Chemistry University of Rome Tor Vergata Via della Ricerca Scientifica 00133 Rome Italy
| | - Patrick Irmisch
- Molecular Biophysics Group Peter Debye Institute for Soft Matter Physics Universität Leipzig 04103 Leipzig Germany
| | - Serena Gentile
- Department of Chemistry University of Rome Tor Vergata Via della Ricerca Scientifica 00133 Rome Italy
| | - Leonard J. Prins
- Department of Chemical fSciences University of Padua Via Marzolo 1 35131 Padua Italy
| | - Ralf Seidel
- Molecular Biophysics Group Peter Debye Institute for Soft Matter Physics Universität Leipzig 04103 Leipzig Germany
| | - Francesco Ricci
- Department of Chemistry University of Rome Tor Vergata Via della Ricerca Scientifica 00133 Rome Italy
| |
Collapse
|
17
|
Zhai T, Sun C, Ye D, Xia K, Liu X, Fan C, Li Q, Shen J. Electrochemically driven assembly of framework nucleic acids. J Electroanal Chem (Lausanne) 2022. [DOI: 10.1016/j.jelechem.2021.115901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
18
|
Gentile S, Del Grosso E, Pungchai PE, Franco E, Prins LJ, Ricci F. Spontaneous Reorganization of DNA-Based Polymers in Higher Ordered Structures Fueled by RNA. J Am Chem Soc 2021; 143:20296-20301. [PMID: 34843256 PMCID: PMC8662731 DOI: 10.1021/jacs.1c09503] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
![]()
We demonstrate a strategy that allows
for the spontaneous reconfiguration
of self-assembled DNA polymers exploiting RNA as chemical fuel. To
do this, we have rationally designed orthogonally addressable DNA
building blocks that can be transiently deactivated by RNA fuels and
subtracted temporarily from participation in the self-assembly process.
Through a fine modulation of the rate at which the building blocks
are reactivated we can carefully control the final composition of
the polymer and convert a disordered polymer in a higher order polymer,
which is disfavored from a thermodynamic point of view. We measure
the dynamic reconfiguration via fluorescent signals and confocal microscopy,
and we derive a kinetic model that captures the experimental results.
Our approach suggests a novel route toward the development of biomolecular
materials in which engineered chemical reactions support the autonomous
spatial reorganization of multiple components.
Collapse
Affiliation(s)
- Serena Gentile
- Department of Chemistry, University of Rome Tor Vergata, Via della Ricerca Scientifica, 00133 Rome, Italy
| | - Erica Del Grosso
- Department of Chemistry, University of Rome Tor Vergata, Via della Ricerca Scientifica, 00133 Rome, Italy
| | - Passa E Pungchai
- Department of Bioengineering, University of California at Los Angeles, 410 Westwood Plaza, Los Angeles, California 90095, United States
| | - Elisa Franco
- Department of Mechanical and Aerospace Engineering and of Bioengineering, University of California at Los Angeles, 420 Westwood Plaza, Los Angeles, California 90095, United States
| | - Leonard J Prins
- Department of Chemical Sciences, University of Padua, Via Marzolo 1, 35131 Padua, Italy
| | - Francesco Ricci
- Department of Chemistry, University of Rome Tor Vergata, Via della Ricerca Scientifica, 00133 Rome, Italy
| |
Collapse
|
19
|
Groeer S, Schumann K, Loescher S, Walther A. Molecular communication relays for dynamic cross-regulation of self-sorting fibrillar self-assemblies. SCIENCE ADVANCES 2021; 7:eabj5827. [PMID: 34818037 PMCID: PMC8612681 DOI: 10.1126/sciadv.abj5827] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
Structures in living systems cross-regulate via exchange of molecular information to assemble or disassemble on demand and in a coordinated, signal-triggered fashion. DNA strand displacement (DSD) reaction networks allow rational design of signaling and feedback loops, but combining DSD with structural nanotechnology to achieve self-reconfiguring hierarchical system states is still in its infancy. We introduce modular DSD networks with increasing amounts of regulatory functions, such as negative feedback, signal amplification, and signal thresholding, to cross-regulate the transient polymerization/depolymerization of two self-sorting DNA origami nanofibrils and nanotubes. This is achieved by concatenation of the DSD network with molecular information relays embedded on the origami tips. The two origamis exchange information and display programmable transient states observable by TEM and fluorescence spectroscopy. The programmability on the DSD and the origami level is a viable starting point toward more complex lifelike behavior of colloidal multicomponent systems featuring advanced signal processing functions.
Collapse
Affiliation(s)
- Saskia Groeer
- ABMS Lab–Active, Adaptive and Autonomous Bioinspired Materials, Institute for Macromolecular Chemistry, University of Freiburg, Stefan-Meier-Straße 31, 79104 Freiburg, Germany
- Freiburg Materials Research Center (FMF), University of Freiburg, Stefan-Meier-Str. 21, 79104 Freiburg, Germany
- Freiburg Center for Interactive Materials and Bioinspired Technologies (FIT), University of Freiburg, Georges-Köhler-Allee 105, 79110 Freiburg, Germany
| | - Katja Schumann
- ABMS Lab–Active, Adaptive and Autonomous Bioinspired Materials, Institute for Macromolecular Chemistry, University of Freiburg, Stefan-Meier-Straße 31, 79104 Freiburg, Germany
| | - Sebastian Loescher
- ABMS Lab–Active, Adaptive and Autonomous Bioinspired Materials, Institute for Macromolecular Chemistry, University of Freiburg, Stefan-Meier-Straße 31, 79104 Freiburg, Germany
- Freiburg Materials Research Center (FMF), University of Freiburg, Stefan-Meier-Str. 21, 79104 Freiburg, Germany
- Freiburg Center for Interactive Materials and Bioinspired Technologies (FIT), University of Freiburg, Georges-Köhler-Allee 105, 79110 Freiburg, Germany
| | - Andreas Walther
- ABMS Lab–Active, Adaptive and Autonomous Bioinspired Materials, Department of Chemistry, University of Mainz, Duesbergweg 10-14, 50447 Mainz, Germany
- Corresponding author.
| |
Collapse
|
20
|
Wang Y, Xie Y, Gao M, Zhang W, Liu L, Qu Y, Wang J, Hu C, Song Z, Wang Z. Electrical conductivity measurement of λDNA molecules by conductive atomic force microscopy. NANOTECHNOLOGY 2021; 33:055301. [PMID: 34134105 DOI: 10.1088/1361-6528/ac0be6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Accepted: 06/15/2021] [Indexed: 06/12/2023]
Abstract
Conductive atomic force microscopy (C-AFM) is a powerful tool used in the microelectronics analysis by applying a certain bias voltage between the conducting probe and the sample and obtaining the electrical information of sample. In this work, the surface morphological information and current images of the lambda DNA (λDNA) molecules with different distributions were obtained by C-AFM. The 1 and 10 ngμl-1DNA solutions were dripped onto mica sheets for making randomly distributed DNA and DNA network samples, and another 1 ngμl-1DNA sample was placed in a DC electric field with a voltage of 2 V before being dried for stretching the DNA sample. The results show that the current flowing through DNA networks was significantly higher than the stretched and random distribution of DNA in the experiment. TheI-Vcurve of DNA networks was obtained by changing the bias voltage of C-AFM from -9 to 9 V. The currents flowing through stretched DNA at different pH values were studied. When the pH was 7, the current was the smallest, and the current was gradually increased as the solution became acidic or alkaline.
Collapse
Affiliation(s)
- Ying Wang
- International Research Centre for Nano Handling and Manufacturing of China, Changchun University of Science and Technology, Changchun 130022, People's Republic of China
- Ministry of Education Key Laboratory for Cross-Scale Micro and Nano Manufacturing, Changchun University of Science and Technology, Changchun 130022, People's Republic of China
| | - Ying Xie
- International Research Centre for Nano Handling and Manufacturing of China, Changchun University of Science and Technology, Changchun 130022, People's Republic of China
- Ministry of Education Key Laboratory for Cross-Scale Micro and Nano Manufacturing, Changchun University of Science and Technology, Changchun 130022, People's Republic of China
| | - Mingyan Gao
- International Research Centre for Nano Handling and Manufacturing of China, Changchun University of Science and Technology, Changchun 130022, People's Republic of China
- Ministry of Education Key Laboratory for Cross-Scale Micro and Nano Manufacturing, Changchun University of Science and Technology, Changchun 130022, People's Republic of China
| | - Wenxiao Zhang
- International Research Centre for Nano Handling and Manufacturing of China, Changchun University of Science and Technology, Changchun 130022, People's Republic of China
- Ministry of Education Key Laboratory for Cross-Scale Micro and Nano Manufacturing, Changchun University of Science and Technology, Changchun 130022, People's Republic of China
| | - Lanjiao Liu
- International Research Centre for Nano Handling and Manufacturing of China, Changchun University of Science and Technology, Changchun 130022, People's Republic of China
- Ministry of Education Key Laboratory for Cross-Scale Micro and Nano Manufacturing, Changchun University of Science and Technology, Changchun 130022, People's Republic of China
| | - Yingmin Qu
- International Research Centre for Nano Handling and Manufacturing of China, Changchun University of Science and Technology, Changchun 130022, People's Republic of China
- Ministry of Education Key Laboratory for Cross-Scale Micro and Nano Manufacturing, Changchun University of Science and Technology, Changchun 130022, People's Republic of China
| | - Jiajia Wang
- International Research Centre for Nano Handling and Manufacturing of China, Changchun University of Science and Technology, Changchun 130022, People's Republic of China
- Ministry of Education Key Laboratory for Cross-Scale Micro and Nano Manufacturing, Changchun University of Science and Technology, Changchun 130022, People's Republic of China
| | - Cuihua Hu
- International Research Centre for Nano Handling and Manufacturing of China, Changchun University of Science and Technology, Changchun 130022, People's Republic of China
- Ministry of Education Key Laboratory for Cross-Scale Micro and Nano Manufacturing, Changchun University of Science and Technology, Changchun 130022, People's Republic of China
| | - Zhengxun Song
- International Research Centre for Nano Handling and Manufacturing of China, Changchun University of Science and Technology, Changchun 130022, People's Republic of China
- Ministry of Education Key Laboratory for Cross-Scale Micro and Nano Manufacturing, Changchun University of Science and Technology, Changchun 130022, People's Republic of China
| | - Zuobin Wang
- International Research Centre for Nano Handling and Manufacturing of China, Changchun University of Science and Technology, Changchun 130022, People's Republic of China
- Ministry of Education Key Laboratory for Cross-Scale Micro and Nano Manufacturing, Changchun University of Science and Technology, Changchun 130022, People's Republic of China
- JR3CN & IRAC, University of Bedfordshire, Luton LU1 3JU, United Kingdom
| |
Collapse
|
21
|
He Q, Liu Y, Li K, Wu Y, Wang T, Tan Y, Jiang T, Liu X, Liu Z. Deoxyribonucleic acid anchored on cell membranes for biomedical application. Biomater Sci 2021; 9:6691-6717. [PMID: 34494042 DOI: 10.1039/d1bm01057c] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Engineering cellular membranes with functional molecules provides an attractive strategy to manipulate cellular behaviors and functionalities. Currently, synthetic deoxyribonucleic acid (DNA) has emerged as a promising molecular tool to engineer cellular membranes for biomedical applications due to its molecular recognition and programmable properties. In this review, we summarized the recent advances in anchoring DNA on the cellular membranes and their applications. The strategies for anchoring DNA on cell membranes were summarized. Then their applications, such as immune response activation, receptor oligomerization regulation, membrane structure mimicking, cell-surface biosensing, and construction of cell clusters, were listed. The DNA-enabled intelligent systems which were able to sense stimuli such as DNA strands, light, and metal ions were highlighted. Finally, insights regarding the remaining challenges and possible future directions were provided.
Collapse
Affiliation(s)
- Qunye He
- Department of Pharmaceutics, Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, 410013, Hunan Province, P. R. China.
| | - Yanfei Liu
- Department of Pharmaceutical Engineering, College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, Hunan Province, P. R. China
| | - Ke Li
- Department of Pharmaceutics, Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, 410013, Hunan Province, P. R. China.
| | - Yuwei Wu
- Department of Pharmaceutics, Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, 410013, Hunan Province, P. R. China.
| | - Ting Wang
- Department of Pharmaceutics, Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, 410013, Hunan Province, P. R. China.
| | - Yifu Tan
- Department of Pharmaceutical Engineering, College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, Hunan Province, P. R. China
| | - Ting Jiang
- Department of Pharmaceutical Engineering, College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, Hunan Province, P. R. China
| | - Xiaoqin Liu
- Department of Pharmaceutical Engineering, College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, Hunan Province, P. R. China
| | - Zhenbao Liu
- Department of Pharmaceutics, Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, 410013, Hunan Province, P. R. China. .,Molecular Imaging Research Center of Central South University, Changsha 410008, Hunan, P. R. China
| |
Collapse
|
22
|
Yang D, Wang P. A DNA-Based Molecular System That Can Autonomously Add and Extract Components. ACS APPLIED MATERIALS & INTERFACES 2021; 13:41004-41011. [PMID: 34412465 DOI: 10.1021/acsami.1c14105] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Many molecular systems in nature undergo autonomous addition and extraction of components in order to execute diverse functions, which rely on molecular components that can sense, process, and transmit information from the environment. Building artificial molecular systems using a similar strategy may lead to the construction of life-like synthetic materials. Herein, we report the design of a dynamic multicomponent molecular system from DNA self-assembly, which is capable of autonomously adding and extracting molecular components initiated by molecular triggers. Orthogonality was integrated into molecular components by harnessing the design capacity of DNA sequences. As a proof of concept, we built a three-component DNA tubular system, which can selectively add or extract one, two, or three components in an orthogonal and programmable manner. We further demonstrated that molecular extraction may be designed in response to environmental cues such as protons. Moreover, the tubes can be disassembled on demand to facilitate their uptake by cells. This work may prime the design of artificial multicomponent molecular systems with increasing complexity, diversity, and functionality that may guide the development of new synthetic materials beyond DNA self-assembly.
Collapse
Affiliation(s)
- Donglei Yang
- Institute of Molecular 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
| | - Pengfei Wang
- Institute of Molecular 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
| |
Collapse
|
23
|
Lu S, Shen J, Fan C, Li Q, Yang X. DNA Assembly-Based Stimuli-Responsive Systems. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2021; 8:2100328. [PMID: 34258165 PMCID: PMC8261508 DOI: 10.1002/advs.202100328] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Revised: 03/05/2021] [Indexed: 05/06/2023]
Abstract
Stimuli-responsive designs with exogenous stimuli enable remote and reversible control of DNA nanostructures, which break many limitations of static nanostructures and inspired development of dynamic DNA nanotechnology. Moreover, the introduction of various types of organic molecules, polymers, chemical bonds, and chemical reactions with stimuli-responsive properties development has greatly expand the application scope of dynamic DNA nanotechnology. Here, DNA assembly-based stimuli-responsive systems are reviewed, with the focus on response units and mechanisms that depend on different exogenous stimuli (DNA strand, pH, light, temperature, electricity, metal ions, etc.), and their applications in fields of nanofabrication (DNA architectures, hybrid architectures, nanomachines, and constitutional dynamic networks) and biomedical research (biosensing, bioimaging, therapeutics, and theranostics) are discussed. Finally, the opportunities and challenges for DNA assembly-based stimuli-responsive systems are overviewed and discussed.
Collapse
Affiliation(s)
- Shasha Lu
- School of Chemistry and Chemical EngineeringFrontiers Science Center for Transformative MoleculesInstitute of Translational MedicineShanghai Jiao Tong UniversityShanghai200240China
| | - Jianlei Shen
- School of Chemistry and Chemical EngineeringFrontiers Science Center for Transformative MoleculesInstitute of Translational MedicineShanghai Jiao Tong UniversityShanghai200240China
| | - Chunhai Fan
- School of Chemistry and Chemical EngineeringFrontiers Science Center for Transformative MoleculesInstitute of Translational MedicineShanghai Jiao Tong UniversityShanghai200240China
- Institute of Molecular MedicineShanghai Key Laboratory for Nucleic Acid Chemistry and NanomedicineDepartment of UrologyRenji HospitalSchool of MedicineShanghai Jiao Tong UniversityShanghai200127China
| | - Qian Li
- School of Chemistry and Chemical EngineeringFrontiers Science Center for Transformative MoleculesInstitute of Translational MedicineShanghai Jiao Tong UniversityShanghai200240China
| | - Xiurong Yang
- School of Chemistry and Chemical EngineeringFrontiers Science Center for Transformative MoleculesInstitute of Translational MedicineShanghai Jiao Tong UniversityShanghai200240China
| |
Collapse
|
24
|
Jahnke K, Ritzmann N, Fichtler J, Nitschke A, Dreher Y, Abele T, Hofhaus G, Platzman I, Schröder RR, Müller DJ, Spatz JP, Göpfrich K. Proton gradients from light-harvesting E. coli control DNA assemblies for synthetic cells. Nat Commun 2021; 12:3967. [PMID: 34172734 PMCID: PMC8233306 DOI: 10.1038/s41467-021-24103-x] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Accepted: 05/27/2021] [Indexed: 02/06/2023] Open
Abstract
Bottom-up and top-down approaches to synthetic biology each employ distinct methodologies with the common aim to harness living systems. Here, we realize a strategic merger of both approaches to convert light into proton gradients for the actuation of synthetic cellular systems. We genetically engineer E. coli to overexpress the light-driven inward-directed proton pump xenorhodopsin and encapsulate them in artificial cell-sized compartments. Exposing the compartments to light-dark cycles, we reversibly switch the pH by almost one pH unit and employ these pH gradients to trigger the attachment of DNA structures to the compartment periphery. For this purpose, a DNA triplex motif serves as a nanomechanical switch responding to the pH-trigger of the E. coli. When DNA origami plates are modified with the pH-sensitive triplex motif, the proton-pumping E. coli can trigger their attachment to giant unilamellar lipid vesicles (GUVs) upon illumination. A DNA cortex is formed upon DNA origami polymerization, which sculpts and deforms the GUVs. We foresee that the combination of bottom-up and top down approaches is an efficient way to engineer synthetic cells.
Collapse
Affiliation(s)
- Kevin Jahnke
- grid.414703.50000 0001 2202 0959Biophysical Engineering Group, Max Planck Institute for Medical Research, Heidelberg, Germany ,grid.7700.00000 0001 2190 4373Department of Physics and Astronomy, Heidelberg University, Heidelberg, Germany
| | - Noah Ritzmann
- grid.5801.c0000 0001 2156 2780Department of Biosystems Science and Engineering, Eidgenössische Technische Hochschule (ETH) Zurich, Basel, Switzerland
| | - Julius Fichtler
- grid.414703.50000 0001 2202 0959Biophysical Engineering Group, Max Planck Institute for Medical Research, Heidelberg, Germany ,grid.7700.00000 0001 2190 4373Department of Physics and Astronomy, Heidelberg University, Heidelberg, Germany
| | - Anna Nitschke
- grid.414703.50000 0001 2202 0959Biophysical Engineering Group, Max Planck Institute for Medical Research, Heidelberg, Germany ,grid.7700.00000 0001 2190 4373Department of Physics and Astronomy, Heidelberg University, Heidelberg, Germany
| | - Yannik Dreher
- grid.414703.50000 0001 2202 0959Biophysical Engineering Group, Max Planck Institute for Medical Research, Heidelberg, Germany ,grid.7700.00000 0001 2190 4373Department of Physics and Astronomy, Heidelberg University, Heidelberg, Germany
| | - Tobias Abele
- grid.414703.50000 0001 2202 0959Biophysical Engineering Group, Max Planck Institute for Medical Research, Heidelberg, Germany ,grid.7700.00000 0001 2190 4373Department of Physics and Astronomy, Heidelberg University, Heidelberg, Germany
| | - Götz Hofhaus
- Centre for Advanced Materials, Heidelberg, Germany
| | - Ilia Platzman
- grid.414703.50000 0001 2202 0959Max Planck Institute for Medical Research, Department of Cellular Biophysics, Heidelberg, Germany ,grid.7700.00000 0001 2190 4373Institute for Molecular Systems Engineering (IMSE), Heidelberg University, Heidelberg, Germany
| | | | - Daniel J. Müller
- grid.5801.c0000 0001 2156 2780Department of Biosystems Science and Engineering, Eidgenössische Technische Hochschule (ETH) Zurich, Basel, Switzerland
| | - Joachim P. Spatz
- grid.414703.50000 0001 2202 0959Max Planck Institute for Medical Research, Department of Cellular Biophysics, Heidelberg, Germany ,grid.7700.00000 0001 2190 4373Institute for Molecular Systems Engineering (IMSE), Heidelberg University, Heidelberg, Germany ,grid.4372.20000 0001 2105 1091Max Planck School Matter to Life, Heidelberg, Germany
| | - Kerstin Göpfrich
- grid.414703.50000 0001 2202 0959Biophysical Engineering Group, Max Planck Institute for Medical Research, Heidelberg, Germany ,grid.7700.00000 0001 2190 4373Department of Physics and Astronomy, Heidelberg University, Heidelberg, Germany
| |
Collapse
|
25
|
Agarwal S, Klocke MA, Pungchai PE, Franco E. Dynamic self-assembly of compartmentalized DNA nanotubes. Nat Commun 2021; 12:3557. [PMID: 34117248 PMCID: PMC8196065 DOI: 10.1038/s41467-021-23850-1] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Accepted: 05/20/2021] [Indexed: 02/05/2023] Open
Abstract
Bottom-up synthetic biology aims to engineer artificial cells capable of responsive behaviors by using a minimal set of molecular components. An important challenge toward this goal is the development of programmable biomaterials that can provide active spatial organization in cell-sized compartments. Here, we demonstrate the dynamic self-assembly of nucleic acid (NA) nanotubes inside water-in-oil droplets. We develop methods to encapsulate and assemble different types of DNA nanotubes from programmable DNA monomers, and demonstrate temporal control of assembly via designed pathways of RNA production and degradation. We examine the dynamic response of encapsulated nanotube assembly and disassembly with the support of statistical analysis of droplet images. Our study provides a toolkit of methods and components to build increasingly complex and functional NA materials to mimic life-like functions in synthetic cells.
Collapse
Affiliation(s)
- Siddharth Agarwal
- Department of Bioengineering, University of California, Los Angeles, CA, USA
| | - Melissa A Klocke
- Department of Mechanical Engineering, University of California, Riverside, CA, USA
- Department of Mechanical and Aerospace Engineering, University of California, Los Angeles, CA, USA
| | - Passa E Pungchai
- Department of Bioengineering, University of California, Los Angeles, CA, USA
| | - Elisa Franco
- Department of Bioengineering, University of California, Los Angeles, CA, USA.
- Department of Mechanical Engineering, University of California, Riverside, CA, USA.
- Department of Mechanical and Aerospace Engineering, University of California, Los Angeles, CA, USA.
- Molecular Biology Institute, University of California, Los Angeles, CA, USA.
| |
Collapse
|
26
|
Gentile S, Del Grosso E, Prins LJ, Ricci F. Reorganization of Self‐Assembled DNA‐Based Polymers using Orthogonally Addressable Building Blocks**. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202101378] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Serena Gentile
- Department of Chemistry University of Rome, Tor Vergata Via della Ricerca Scientifica 00133 Rome Italy
| | - Erica Del Grosso
- Department of Chemistry University of Rome, Tor Vergata Via della Ricerca Scientifica 00133 Rome Italy
| | - Leonard J. Prins
- Department of Chemical Sciences University of Padua Via Marzolo 1 35131 Padua Italy
| | - Francesco Ricci
- Department of Chemistry University of Rome, Tor Vergata Via della Ricerca Scientifica 00133 Rome Italy
| |
Collapse
|
27
|
Chakraborty A, Ravi SP, Shamiya Y, Cui C, Paul A. Harnessing the physicochemical properties of DNA as a multifunctional biomaterial for biomedical and other applications. Chem Soc Rev 2021; 50:7779-7819. [PMID: 34036968 DOI: 10.1039/d0cs01387k] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The biological purpose of DNA is to store, replicate, and convey genetic information in cells. Progress in molecular genetics have led to its widespread applications in gene editing, gene therapy, and forensic science. However, in addition to its role as a genetic material, DNA has also emerged as a nongenetic, generic material for diverse biomedical applications. DNA is essentially a natural biopolymer that can be precisely programed by simple chemical modifications to construct materials with desired mechanical, biological, and structural properties. This review critically deciphers the chemical tools and strategies that are currently being employed to harness the nongenetic functions of DNA. Here, the primary product of interest has been crosslinked, hydrated polymers, or hydrogels. State-of-the-art applications of macroscopic, DNA-based hydrogels in the fields of environment, electrochemistry, biologics delivery, and regenerative therapy have been extensively reviewed. Additionally, the review encompasses the status of DNA as a clinically and commercially viable material and provides insight into future possibilities.
Collapse
Affiliation(s)
- Aishik Chakraborty
- Department of Chemical and Biochemical Engineering, The University of Western Ontario, London, ON N6A 5B9, Canada.
| | - Shruthi Polla Ravi
- School of Biomedical Engineering, The University of Western Ontario, London, ON N6A 5B9, Canada
| | - Yasmeen Shamiya
- Department of Chemistry, The University of Western Ontario, London, ON N6A 5B9, Canada
| | - Caroline Cui
- Department of Chemistry, The University of Western Ontario, London, ON N6A 5B9, Canada
| | - Arghya Paul
- Department of Chemical and Biochemical Engineering, The University of Western Ontario, London, ON N6A 5B9, Canada. and School of Biomedical Engineering, The University of Western Ontario, London, ON N6A 5B9, Canada and Department of Chemistry, The University of Western Ontario, London, ON N6A 5B9, Canada
| |
Collapse
|
28
|
Gentile S, Del Grosso E, Prins LJ, Ricci F. Reorganization of Self‐Assembled DNA‐Based Polymers using Orthogonally Addressable Building Blocks**. Angew Chem Int Ed Engl 2021; 60:12911-12917. [DOI: 10.1002/anie.202101378] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Revised: 03/11/2021] [Indexed: 01/20/2023]
Affiliation(s)
- Serena Gentile
- Department of Chemistry University of Rome, Tor Vergata Via della Ricerca Scientifica 00133 Rome Italy
| | - Erica Del Grosso
- Department of Chemistry University of Rome, Tor Vergata Via della Ricerca Scientifica 00133 Rome Italy
| | - Leonard J. Prins
- Department of Chemical Sciences University of Padua Via Marzolo 1 35131 Padua Italy
| | - Francesco Ricci
- Department of Chemistry University of Rome, Tor Vergata Via della Ricerca Scientifica 00133 Rome Italy
| |
Collapse
|
29
|
Del Giudice D, Spatola E, Valentini M, Bombelli C, Ercolani G, Di Stefano S. Time-programmable pH: decarboxylation of nitroacetic acid allows the time-controlled rising of pH to a definite value. Chem Sci 2021; 12:7460-7466. [PMID: 34163836 PMCID: PMC8171335 DOI: 10.1039/d1sc01196k] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Accepted: 04/21/2021] [Indexed: 12/24/2022] Open
Abstract
In this report it is shown that nitroacetic acid 1 (O2NCH2CO2H) can be conveniently used to control the pH of a water solution over time. Time-programmable sequences of the kind pH1(high)-pH2(low)-pH3(high) can be achieved, where both the extent of the initial pH jump (pH1(high)-pH2(low)) and the time required for the subsequent pH rising (pH2(low)-pH3(high)) can be predictably controlled by a judicious choice of the absolute and relative concentrations of the reagents (acid 1 and NaOH). Successive pH1(high)-pH2(low)-pH3(high) sequences can be obtained by subsequent additions of acid 1. As a proof of concept, the method is applied to control over time the pH-dependent host-guest interaction between alpha-cyclodextrin and p-aminobenzoic acid.
Collapse
Affiliation(s)
- Daniele Del Giudice
- Dipartimento di Chimica, Università degli Studi di Roma "La Sapienza" P.le A. Moro 5 I-00185 Rome Italy
- ISB-CNR Sede Secondaria di Roma - Meccanismi di Reazione c/o Dipartimento di Chimica, Università degli Studi di Roma "La Sapienza" P.le A. Moro 5 I-00185 Rome Italy
| | - Emanuele Spatola
- Dipartimento di Chimica, Università degli Studi di Roma "La Sapienza" P.le A. Moro 5 I-00185 Rome Italy
- ISB-CNR Sede Secondaria di Roma - Meccanismi di Reazione c/o Dipartimento di Chimica, Università degli Studi di Roma "La Sapienza" P.le A. Moro 5 I-00185 Rome Italy
| | - Matteo Valentini
- Dipartimento di Chimica, Università degli Studi di Roma "La Sapienza" P.le A. Moro 5 I-00185 Rome Italy
| | - Cecilia Bombelli
- ISB-CNR Sede Secondaria di Roma - Meccanismi di Reazione c/o Dipartimento di Chimica, Università degli Studi di Roma "La Sapienza" P.le A. Moro 5 I-00185 Rome Italy
| | - Gianfranco Ercolani
- Dipartimento di Scienze e Tecnologie Chimiche, Università di Roma Tor Vergata Via della Ricerca Scientifica 00133 Rome Italy
| | - Stefano Di Stefano
- Dipartimento di Chimica, Università degli Studi di Roma "La Sapienza" P.le A. Moro 5 I-00185 Rome Italy
- ISB-CNR Sede Secondaria di Roma - Meccanismi di Reazione c/o Dipartimento di Chimica, Università degli Studi di Roma "La Sapienza" P.le A. Moro 5 I-00185 Rome Italy
| |
Collapse
|
30
|
Bachmann J, Petit C, Michalek L, Catel Y, Blasco E, Blinco JP, Unterreiner AN, Barner-Kowollik C. Chain-Length-Dependent Photolysis of ortho-Nitrobenzyl-Centered Polymers. ACS Macro Lett 2021; 10:447-452. [PMID: 35549234 DOI: 10.1021/acsmacrolett.1c00057] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Herein, we demonstrate that the photochemical cleavage of linear polymers containing a midchain photocleavable moiety strongly depends on the chain length. Based on an ortho-nitrobenzyl (oNB) difunctional reversible addition-fragmentation chain-transfer agent, well-defined poly(methyl acrylate)s (Mn = 1.59-67.6 kg mol-1, Đ = 1.3-1.4) were synthesized following a core-first approach. Photolysis at λmax = 350 nm of the ortho-nitrobenzyl moiety led to the generation of equally sized polymer segments. The rate of oNB-driven polymer fragmentation, which can be well described by first-order kinetics, strongly increases with increasing molecular weight in a nonlinear fashion, potentially caused by entropic considerations and is compared to the ideal chain model. The current study thus demonstrates that polymer photolysis is dependent on the polymer chain length, with critical implications for photocleavable network design.
Collapse
Affiliation(s)
- Julian Bachmann
- Centre for Materials Science, School of Chemistry and Physics, Queensland University of Technology (QUT), 2 George Street, Brisbane, Queensland 4000, Australia
- Institute of Physical Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 2, 76131 Karlsruhe, Germany
| | - Charlotte Petit
- Centre for Materials Science, School of Chemistry and Physics, Queensland University of Technology (QUT), 2 George Street, Brisbane, Queensland 4000, Australia
| | - Lukas Michalek
- Centre for Materials Science, School of Chemistry and Physics, Queensland University of Technology (QUT), 2 George Street, Brisbane, Queensland 4000, Australia
| | - Yohann Catel
- Ivoclar Vivadent AG, Bendererstrasse 2, 9494 Schaan, Liechtenstein
| | - Eva Blasco
- Institute of Nanotechnology, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
- Institute of Organic Chemistry, Heidelberg University, im Neuenheimer Feld 225, 69120 Heidelberg, Germany
- Centre for Advanced Materials, Heidelberg University, im Neuenheimer Feld 225, 69120 Heidelberg, Germany
| | - James P. Blinco
- Centre for Materials Science, School of Chemistry and Physics, Queensland University of Technology (QUT), 2 George Street, Brisbane, Queensland 4000, Australia
| | - Andreas-Neil Unterreiner
- Institute of Physical Chemistry, Karlsruhe Institute of Technology (KIT), Fritz-Haber-Weg 2, 76131 Karlsruhe, Germany
| | - Christopher Barner-Kowollik
- Centre for Materials Science, School of Chemistry and Physics, Queensland University of Technology (QUT), 2 George Street, Brisbane, Queensland 4000, Australia
| |
Collapse
|
31
|
Jahnke K, Grubmüller H, Igaev M, Göpfrich K. Choice of fluorophore affects dynamic DNA nanostructures. Nucleic Acids Res 2021; 49:4186-4195. [PMID: 33784399 PMCID: PMC8053122 DOI: 10.1093/nar/gkab201] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Revised: 02/15/2021] [Accepted: 03/10/2021] [Indexed: 12/16/2022] Open
Abstract
The ability to dynamically remodel DNA origami structures or functional nanodevices is highly desired in the field of DNA nanotechnology. Concomitantly, the use of fluorophores to track and validate the dynamics of such DNA-based architectures is commonplace and often unavoidable. It is therefore crucial to be aware of the side effects of popular fluorophores, which are often exchanged without considering the potential impact on the system. Here, we show that the choice of fluorophore can strongly affect the reconfiguration of DNA nanostructures. To this end, we encapsulate a triple-stranded DNA (tsDNA) into water-in-oil compartments and functionalize their periphery with a single-stranded DNA handle (ssDNA). Thus, the tsDNA can bind and unbind from the periphery by reversible opening of the triplex and subsequent strand displacement. Using a combination of experiments, molecular dynamics (MD) simulations, and reaction-diffusion modelling, we demonstrate for 12 different fluorophore combinations that it is possible to alter or even inhibit the DNA nanostructure formation-without changing the DNA sequence. Besides its immediate importance for the design of pH-responsive switches and fluorophore labelling, our work presents a strategy to precisely tune the energy landscape of dynamic DNA nanodevices.
Collapse
Affiliation(s)
- Kevin Jahnke
- Max Planck Institute for Medical Research, Biophysical Engineering Group, Jahnstraße 29, 69120 Heidelberg, Germany
- Department of Physics and Astronomy, Heidelberg University, 69120 Heidelberg, Germany
| | - Helmut Grubmüller
- Max Planck Institute for Biophysical Chemistry, Department of Theoretical and Computational Biophysics, Am Fassberg 11, 37077 Göttingen, Germany
| | - Maxim Igaev
- Max Planck Institute for Biophysical Chemistry, Department of Theoretical and Computational Biophysics, Am Fassberg 11, 37077 Göttingen, Germany
| | - Kerstin Göpfrich
- Max Planck Institute for Medical Research, Biophysical Engineering Group, Jahnstraße 29, 69120 Heidelberg, Germany
- Department of Physics and Astronomy, Heidelberg University, 69120 Heidelberg, Germany
| |
Collapse
|
32
|
Liu S, Jiang Q, Zhao X, Zhao R, Wang Y, Wang Y, Liu J, Shang Y, Zhao S, Wu T, Zhang Y, Nie G, Ding B. A DNA nanodevice-based vaccine for cancer immunotherapy. NATURE MATERIALS 2021; 20:421-430. [PMID: 32895504 DOI: 10.1038/s41563-020-0793-6] [Citation(s) in RCA: 267] [Impact Index Per Article: 89.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/27/2019] [Accepted: 08/03/2020] [Indexed: 05/22/2023]
Abstract
A major challenge in cancer vaccine therapy is the efficient delivery of antigens and adjuvants to stimulate a controlled yet robust tumour-specific T-cell response. Here, we describe a structurally well defined DNA nanodevice vaccine generated by precisely assembling two types of molecular adjuvants and an antigen peptide within the inner cavity of a tubular DNA nanostructure that can be activated in the subcellular environment to trigger T-cell activation and cancer cytotoxicity. The integration of low pH-responsive DNA 'locking strands' outside the nanostructures enables the opening of the vaccine in lysosomes in antigen-presenting cells, exposing adjuvants and antigens to activate a strong immune response. The DNA nanodevice vaccine elicited a potent antigen-specific T-cell response, with subsequent tumour regression in mouse cancer models. Nanodevice vaccination generated long-term T-cell responses that potently protected the mice against tumour rechallenge.
Collapse
MESH Headings
- Adjuvants, Immunologic/administration & dosage
- Animals
- Antigen Presentation
- Bacteriophage M13/genetics
- Cancer Vaccines/administration & dosage
- Cancer Vaccines/genetics
- Cancer Vaccines/immunology
- Cytotoxicity Tests, Immunologic
- Dendritic Cells/drug effects
- Dendritic Cells/immunology
- Hydrogen-Ion Concentration
- Immunotherapy/methods
- Lymphatic Metastasis/prevention & control
- Lymphocytes, Tumor-Infiltrating/drug effects
- Lymphocytes, Tumor-Infiltrating/immunology
- Melanoma, Experimental/immunology
- Melanoma, Experimental/pathology
- Melanoma, Experimental/therapy
- Mice, Inbred C57BL
- Vaccines, DNA/administration & dosage
- Vaccines, DNA/genetics
- Vaccines, DNA/immunology
- Mice
Collapse
Affiliation(s)
- Shaoli Liu
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, China
- University of Chinese Academy of Sciences, Beijing, China
| | - Qiao Jiang
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, China
| | - Xiao Zhao
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, China
| | - Ruifang Zhao
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, China
| | - Yuanning Wang
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, China
| | - Yiming Wang
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, China
- University of Chinese Academy of Sciences, Beijing, China
| | - Jianbing Liu
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, China
| | - Yingxu Shang
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, China
- University of Chinese Academy of Sciences, Beijing, China
| | - Shuai Zhao
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, China
- University of Chinese Academy of Sciences, Beijing, China
| | - Tiantian Wu
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, China
- University of Chinese Academy of Sciences, Beijing, China
| | - Yinlong Zhang
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, China
| | - Guangjun Nie
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, China
- University of Chinese Academy of Sciences, Beijing, China
| | - Baoquan Ding
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, China.
- University of Chinese Academy of Sciences, Beijing, China.
- School of Materials Science and Engineering, Henan Institute of Advanced Technology, Zhengzhou University, Zhengzhou, China.
| |
Collapse
|
33
|
Higashi SL, Hirosawa KM, Suzuki KGN, Matsuura K, Ikeda M. One-Pot Construction of Multicomponent Supramolecular Materials Comprising Self-Sorted Supramolecular Architectures of DNA and Semi-Artificial Glycopeptides. ACS APPLIED BIO MATERIALS 2020; 3:9082-9092. [DOI: 10.1021/acsabm.0c01316] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Sayuri L. Higashi
- United Graduate School of Drug Discovery and Medical Information Sciences, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan
| | - Koichiro M. Hirosawa
- Center for Highly Advanced Integration of Nano and Life Sciences (G-CHAIN), Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan
- Institute for Glyco-core Research (iGCORE), Gifu University, Furo-cho, Chikusa-ku, Nagoya 464-8603, Japan
| | - Kenichi G. N. Suzuki
- Center for Highly Advanced Integration of Nano and Life Sciences (G-CHAIN), Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan
- Institute for Glyco-core Research (iGCORE), Gifu University, Furo-cho, Chikusa-ku, Nagoya 464-8603, Japan
| | - Kazunori Matsuura
- Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University, Tottori 680-8552, Japan
| | - Masato Ikeda
- United Graduate School of Drug Discovery and Medical Information Sciences, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan
- Center for Highly Advanced Integration of Nano and Life Sciences (G-CHAIN), Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan
- Institute for Glyco-core Research (iGCORE), Gifu University, Furo-cho, Chikusa-ku, Nagoya 464-8603, Japan
- Institute of Nano-Life-Systems, Institutes of Innovation for Future Society, Nagoya University, Furo-cho,
Chikusa-ku, Nagoya 464-8603, Japan
| |
Collapse
|
34
|
Groeer S, Walther A. Switchable supracolloidal 3D DNA origami nanotubes mediated through fuel/antifuel reactions. NANOSCALE 2020; 12:16995-17004. [PMID: 32780076 PMCID: PMC7612458 DOI: 10.1039/d0nr04209a] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
3D DNA origami provide access to the de novo design of monodisperse and functional bio(organic) nanoparticles, and complement structural protein engineering and inorganic and organic nanoparticle synthesis approaches for the design of self-assembling colloidal systems. We show small 3D DNA origami nanoparticles, which polymerize and depolymerize reversibly to nanotubes of micrometer lengths by applying fuel/antifuel switches. 3D DNA nanocylinders are engineered as a basic building block with different numbers of overhang strands at the open sides to allow for their assembly via fuel strands that bridge both overhangs, resulting in the supracolloidal polymerization. The influence of the multivalent interaction patterns and the length of the bridging fuel strand on efficient polymerization and nanotube length distribution is investigated. The polymerized multivalent nanotubes disassemble through toehold-mediated rehybridization by adding equimolar amounts of antifuel strands. Finally, Förster resonance energy transfer yields in situ insights into the kinetics and reversibility of the nanotube polymerization and depolymerization.
Collapse
Affiliation(s)
- Saskia Groeer
- A3BMS Lab - Active, Adaptive and Autonomous Bioinspired Material Systems, Institute for Macromolecular Chemistry, University of Freiburg, Stefan-Meier-Straße 31, 79104 Freiburg, Germany. and Freiburg Materials Research Center (FMF), University of Freiburg, Stefan-Meier-Str. 21, 79104 Freiburg, Germany and Freiburg Center for Interactive Materials and Bioinspired Technologies (FIT), University of Freiburg, Georges-Köhler-Allee 105, 79110 Freiburg, Germany
| | - Andreas Walther
- A3BMS Lab - Active, Adaptive and Autonomous Bioinspired Material Systems, Institute for Macromolecular Chemistry, University of Freiburg, Stefan-Meier-Straße 31, 79104 Freiburg, Germany. and Freiburg Materials Research Center (FMF), University of Freiburg, Stefan-Meier-Str. 21, 79104 Freiburg, Germany and Freiburg Center for Interactive Materials and Bioinspired Technologies (FIT), University of Freiburg, Georges-Köhler-Allee 105, 79110 Freiburg, Germany and Cluster of Excellence livMatS @ FIT, 79110 Freiburg, Germany
| |
Collapse
|
35
|
Ma Y, Centola M, Keppner D, Famulok M. Interlocked DNA Nanojoints for Reversible Thermal Sensing. Angew Chem Int Ed Engl 2020; 59:12455-12459. [PMID: 32567796 PMCID: PMC7384075 DOI: 10.1002/anie.202003991] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Revised: 06/12/2020] [Indexed: 01/12/2023]
Abstract
The ability to precisely measure and monitor temperature at high resolution at the nanoscale is an important task for better understanding the thermodynamic properties of functional entities at the nanoscale in complex systems, or at the level of a single cell. However, the development of high-resolution and robust thermal nanosensors is challenging. The design, assembly, and characterization of a group of thermal-responsive deoxyribonucleic acid (DNA) joints, consisting of two interlocked double-stranded DNA (dsDNA) rings, is described. The DNA nanojoints reversibly switch between the static and mobile state at different temperatures without a special annealing process. The temperature response range of the DNA nanojoint can be easily tuned by changing the length or the sequence of the hybridized region in its structure, and because of its interlocked structure the temperature response range of the DNA nanojoint is largely unaffected by its own concentration; this contrasts with systems that consist of separated components.
Collapse
Affiliation(s)
- Yinzhou Ma
- LIMES Chemical Biology UnitUniversität BonnGerhard-Domagk-Straße 153121BonnGermany
| | - Mathias Centola
- LIMES Chemical Biology UnitUniversität BonnGerhard-Domagk-Straße 153121BonnGermany
- Center of Advanced European Studies and ResearchLudwig-Erhard-Allee 253175BonnGermany
| | - Daniel Keppner
- LIMES Chemical Biology UnitUniversität BonnGerhard-Domagk-Straße 153121BonnGermany
| | - Michael Famulok
- LIMES Chemical Biology UnitUniversität BonnGerhard-Domagk-Straße 153121BonnGermany
- Center of Advanced European Studies and ResearchLudwig-Erhard-Allee 253175BonnGermany
| |
Collapse
|
36
|
Ma Y, Centola M, Keppner D, Famulok M. Interlocked DNA Nanojoints for Reversible Thermal Sensing. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202003991] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Yinzhou Ma
- LIMES Chemical Biology Unit Universität Bonn Gerhard-Domagk-Straße 1 53121 Bonn Germany
| | - Mathias Centola
- LIMES Chemical Biology Unit Universität Bonn Gerhard-Domagk-Straße 1 53121 Bonn Germany
- Center of Advanced European Studies and Research Ludwig-Erhard-Allee 2 53175 Bonn Germany
| | - Daniel Keppner
- LIMES Chemical Biology Unit Universität Bonn Gerhard-Domagk-Straße 1 53121 Bonn Germany
| | - Michael Famulok
- LIMES Chemical Biology Unit Universität Bonn Gerhard-Domagk-Straße 1 53121 Bonn Germany
- Center of Advanced European Studies and Research Ludwig-Erhard-Allee 2 53175 Bonn Germany
| |
Collapse
|
37
|
|
38
|
Dong J, Zhou C, Wang Q. Towards Active Self-Assembly Through DNA Nanotechnology. Top Curr Chem (Cham) 2020; 378:33. [DOI: 10.1007/s41061-020-0297-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Accepted: 03/03/2020] [Indexed: 12/12/2022]
|
39
|
Shi L, Cao F, Zhang L, Tian Y. I-motif Formed at Physiological pH Triggered by Spatial Confinement of Nanochannels: An Electrochemical Platform for pH Monitoring in Brain Microdialysates. Anal Chem 2020; 92:4535-4540. [PMID: 32052626 DOI: 10.1021/acs.analchem.9b05732] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
The development of switches responding to specific pH changes was particularly useful in wide application fields. Owing to flexible switches simulated by pH, i-motif DNAs are widely used as a pH sensor. But its character of structure transition strongly dependent on acidic pH severely hampers the application of i-motif DNA in physiological media. Herein, we report the stable i-motif structure formed at a physiological pH triggered by spatial confinement of silica nanochannels. Three classic DNA chains containing 21-mer i-motif domain base-pairs and a single-stranded multiply (T)n spacer, 5'-COOH-(T)n-CCCTAACCCTAACCCTAACCC-3', were employed to evaluate the enhanced stability of i-motif structure. Compared to their free states in a dilute solution, the transition pH of all i-motif DNAs decorated in nanochannels remarkably shifts toward a neutral pH. Moreover, the transition midpoint can be tuned sensitively over the physiologically relevant pH range through slightly varying the length of T base spacer. Density functional theory (DFT) calculations validate that the increased proton density in a nanochannel triggers the formation of an i-motif structure under a neutral pH. Finally, this i-motif DNA based nanochannels electrode was successfully employed to monitor pH in brain microdialysates followed by cerebral ischemia. The present approach is not limited by fundamental investigation for DNA conformation but may extend toward the manipulation of i-motif based structures for artificial molecular machines and signaling systems.
Collapse
Affiliation(s)
- Lu Shi
- School of Chemistry and Molecular Engineering, East China Normal University, Dongchuan Road 500, Shanghai 200241, China
| | - Feifei Cao
- School of Chemistry and Molecular Engineering, East China Normal University, Dongchuan Road 500, Shanghai 200241, China
| | - Limin Zhang
- School of Chemistry and Molecular Engineering, East China Normal University, Dongchuan Road 500, Shanghai 200241, China
| | - Yang Tian
- School of Chemistry and Molecular Engineering, East China Normal University, Dongchuan Road 500, Shanghai 200241, China
| |
Collapse
|
40
|
Li Q, Liu L, Mao D, Yu Y, Li W, Zhao X, Mao C. ATP-Triggered, Allosteric Self-Assembly of DNA Nanostructures. J Am Chem Soc 2020; 142:665-668. [PMID: 31877040 DOI: 10.1021/jacs.9b10272] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Responsive self-assembly is a general process in biological systems and is highly desired in engineered systems. DNA nanostructures provide a versatile molecular platform for studying such responsive self-assembly. Various triggers have been explored for DNA nanostructures. However, each trigger requires a unique mechanism for its response. This situation brings a great challenge to engineer the responsiveness. Herein, we propose an aptamer-based, allosteric mechanism for responsive DNA self-assembly. The aptamer-ligand binding causes the DNA motif to change its conformation and thus influences the motif assembly. With a model of an ATP aptamer, we have demonstrated the responsive assembly. Such responsive behavior, we believe, will be an important element for molecular machines, bioimaging/biosensing, and drug delivery.
Collapse
Affiliation(s)
- Qian Li
- College of Life Sciences , Northwest University , Xi'an , Shaanxi 710069 , China.,Department of Chemistry , Purdue University , West Lafayette , Indiana 47907 , United States
| | - Longfei Liu
- Department of Chemistry , Purdue University , West Lafayette , Indiana 47907 , United States
| | - Dake Mao
- Department of Chemistry , Purdue University , West Lafayette , Indiana 47907 , United States
| | - Yuyan Yu
- Department of Chemistry , Purdue University , West Lafayette , Indiana 47907 , United States.,College of Pharmacy , Fujian University of Traditional Chinese Medicine , Fuzhou , Fujian 305122 , China
| | - Weili Li
- Department of Chemistry , Purdue University , West Lafayette , Indiana 47907 , United States.,College of Chemistry & Environmental Engineering , Pingdingshan University , Pingdingshan , Henan 467000 , China
| | - Xinfeng Zhao
- College of Life Sciences , Northwest University , Xi'an , Shaanxi 710069 , China
| | - Chengde Mao
- Department of Chemistry , Purdue University , West Lafayette , Indiana 47907 , United States
| |
Collapse
|
41
|
Orthogonal regulation of DNA nanostructure self-assembly and disassembly using antibodies. Nat Commun 2019; 10:5509. [PMID: 31796740 PMCID: PMC6890650 DOI: 10.1038/s41467-019-13104-6] [Citation(s) in RCA: 55] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2019] [Accepted: 10/16/2019] [Indexed: 01/09/2023] Open
Abstract
Here we report a rational strategy to orthogonally control assembly and disassembly of DNA-based nanostructures using specific IgG antibodies as molecular inputs. We first demonstrate that the binding of a specific antibody to a pair of antigen-conjugated split DNA input-strands induces their co-localization and reconstitution into a functional unit that is able to initiate a toehold strand displacement reaction. The effect is rapid and specific and can be extended to different antibodies with the expedient of changing the recognition elements attached to the two split DNA input-strands. Such an antibody-regulated DNA-based circuit has then been employed to control the assembly and disassembly of DNA tubular structures using specific antibodies as inputs. For example, we demonstrate that we can induce self-assembly and disassembly of two distinct DNA tubular structures by using DNA circuits controlled by two different IgG antibodies (anti-Dig and anti-DNP antibodies) in the same solution in an orthogonal way. Antibodies are useful biomarkers and are emerging as powerful therapeutic tools. Here the authors report a rational strategy to orthogonally control assembly and disassembly of DNA-based nanostructures using specific IgG antibodies as molecular inputs.
Collapse
|
42
|
Yang S, Liu W, Wang R. Control of the stepwise assembly-disassembly of DNA origami nanoclusters by pH stimuli-responsive DNA triplexes. NANOSCALE 2019; 11:18026-18030. [PMID: 31560004 DOI: 10.1039/c9nr05047g] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
We present the pH-triggered reversible assembly of DNA origami clusters in a stepwise fashion. The structure formation and dissociation are controlled by a series of consecutive pH-stimulation processes that rely on the triplex-to-duplex transition of DNA triplexes in different pH conditions. This multilevel dynamic assembly strategy brings more structural complexity and provides the possibility of developing intelligent materials for engineering applications.
Collapse
Affiliation(s)
- Shuo Yang
- Department of Chemistry, Missouri University of Science and Technology, Rolla, MO 65409, USA.
| | | | | |
Collapse
|
43
|
Fu W, Tang L, Wei G, Fang L, Zeng J, Zhan R, Liu X, Zuo H, Huang CZ, Mao C. Rational Design of pH‐Responsive DNA Motifs with General Sequence Compatibility. Angew Chem Int Ed Engl 2019; 58:16405-16410. [PMID: 31529580 DOI: 10.1002/anie.201906972] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2019] [Revised: 08/19/2019] [Indexed: 01/23/2023]
Affiliation(s)
- Wenhao Fu
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University) Ministry of Education College of Pharmaceutical Sciences Southwest University Chongqing 400716 China
| | - Linlin Tang
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University) Ministry of Education College of Pharmaceutical Sciences Southwest University Chongqing 400716 China
| | - Gaohui Wei
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University) Ministry of Education College of Pharmaceutical Sciences Southwest University Chongqing 400716 China
| | - Liang Fang
- Department of Oncology The Ninth People's Hospital of Chongqing Chongqing 400700 China
| | - Jie Zeng
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University) Ministry of Education College of Pharmaceutical Sciences Southwest University Chongqing 400716 China
| | - Renjie Zhan
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University) Ministry of Education College of Pharmaceutical Sciences Southwest University Chongqing 400716 China
| | - Xuemei Liu
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University) Ministry of Education College of Pharmaceutical Sciences Southwest University Chongqing 400716 China
| | - Hua Zuo
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University) Ministry of Education College of Pharmaceutical Sciences Southwest University Chongqing 400716 China
| | - Cheng Zhi Huang
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University) Ministry of Education College of Pharmaceutical Sciences Southwest University Chongqing 400716 China
| | - Chengde Mao
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University) Ministry of Education College of Pharmaceutical Sciences Southwest University Chongqing 400716 China
- Department of Chemistry Purdue University West Lafayette IN 47907 USA
| |
Collapse
|
44
|
Fu W, Tang L, Wei G, Fang L, Zeng J, Zhan R, Liu X, Zuo H, Huang CZ, Mao C. Rational Design of pH‐Responsive DNA Motifs with General Sequence Compatibility. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201906972] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Wenhao Fu
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University) Ministry of Education College of Pharmaceutical Sciences Southwest University Chongqing 400716 China
| | - Linlin Tang
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University) Ministry of Education College of Pharmaceutical Sciences Southwest University Chongqing 400716 China
| | - Gaohui Wei
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University) Ministry of Education College of Pharmaceutical Sciences Southwest University Chongqing 400716 China
| | - Liang Fang
- Department of Oncology The Ninth People's Hospital of Chongqing Chongqing 400700 China
| | - Jie Zeng
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University) Ministry of Education College of Pharmaceutical Sciences Southwest University Chongqing 400716 China
| | - Renjie Zhan
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University) Ministry of Education College of Pharmaceutical Sciences Southwest University Chongqing 400716 China
| | - Xuemei Liu
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University) Ministry of Education College of Pharmaceutical Sciences Southwest University Chongqing 400716 China
| | - Hua Zuo
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University) Ministry of Education College of Pharmaceutical Sciences Southwest University Chongqing 400716 China
| | - Cheng Zhi Huang
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University) Ministry of Education College of Pharmaceutical Sciences Southwest University Chongqing 400716 China
| | - Chengde Mao
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University) Ministry of Education College of Pharmaceutical Sciences Southwest University Chongqing 400716 China
- Department of Chemistry Purdue University West Lafayette IN 47907 USA
| |
Collapse
|
45
|
Ottaviani A, Iacovelli F, Idili A, Falconi M, Ricci F, Desideri A. Engineering a responsive DNA triple helix into an octahedral DNA nanostructure for a reversible opening/closing switching mechanism: a computational and experimental integrated study. Nucleic Acids Res 2019; 46:9951-9959. [PMID: 30247614 PMCID: PMC6212788 DOI: 10.1093/nar/gky857] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2018] [Accepted: 09/19/2018] [Indexed: 11/12/2022] Open
Abstract
We propose an experimental and simulative approach to study the effect of integrating a DNA functional device into a large-sized DNA nanostructure. We selected, as a test bed, a well-known and characterized pH-dependent clamp-switch, based on a parallel DNA triple helix, to be integrated into a truncated octahedral scaffold. We designed, simulated and experimentally characterized two different functionalized DNA nanostructures, with and without the presence of a spacer between the scaffold and the functional elements. The experimental and simulative data agree in validating the need of a spacer for the occurrence of the pH dependent switching mechanism. The system is fully reversible and the switching can be monitored several times without any perturbation, maintaining the same properties of the isolated clamp switch in solution.
Collapse
Affiliation(s)
- Alessio Ottaviani
- Biology Department, University of Rome Tor Vergata, Rome 00133, Italy
| | | | - Andrea Idili
- Chemistry Department, University of Rome Tor Vergata, Rome 00133, Italy
| | - Mattia Falconi
- Biology Department, University of Rome Tor Vergata, Rome 00133, Italy
| | - Francesco Ricci
- Chemistry Department, University of Rome Tor Vergata, Rome 00133, Italy
| | | |
Collapse
|
46
|
Abstract
RNA is a functionally rich and diverse biomaterial responsible for regulating several cellular processes. This functionality has been harnessed to build predominately small nanoscale structures for drug delivery and the treatment of disease. The understanding of design principles to build large RNA structures will allow for further control of stoichiometry and spatial arrangement drugs and ligands. We present the design and characterization of RNA nanotubes that self-assemble from programmable monomers, or tiles, formed by five distinct RNA strands. Tiles include double crossover junctions and assemble via single-stranded sticky-end domains. We find that nanotube formation is dependent on the intertile crossover distance. The average length observed for the annealed RNA nanotubes is ≈1.5 μm, with many nanotubes exceeding 10 μm, enabling the characterization of RNA nanotubes length distribution via fluorescence microscopy. Assembled tubes were observed to be stable for more than 24 h, however post-annealing growth under isothermal conditions does not occur. Nanotubes assemble also from RNA tiles modified to include a single-stranded overhang (toehold), suggesting that it may be possible to decorate these large RNA scaffolds with nanoparticles or other nucleic acid molecules.
Collapse
Affiliation(s)
- Jaimie Marie Stewart
- Department of Bioengineering , University of California at Riverside , Riverside , California 92521 , United States
| | - Cody Geary
- Department of Bioengineering , California Institute of Technology , Pasadena , California 91125 , United States
- Interdisciplinary Nanoscience Center , Aarhus University , Aarhus C 08000 , Denmark
| | - Elisa Franco
- Department of Mechanical Engineering , University of California at Riverside , Riverside , California 92521 , United States
- Department of Mechanical and Aerospace Engineering , University of California , Los Angeles , California 90095 , United States
| |
Collapse
|
47
|
Yu Y, Jin B, Li Y, Deng Z. Stimuli-Responsive DNA Self-Assembly: From Principles to Applications. Chemistry 2019; 25:9785-9798. [PMID: 30931536 DOI: 10.1002/chem.201900491] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2019] [Indexed: 01/01/2023]
Abstract
Stimuli-responsive DNA self-assembly shares the advantages of both designed stimuli-responsiveness and the molecular programmability of DNA structures, offering great opportunities for basic and applied research in dynamic DNA nanotechnology. In this minireview, we summarize the most recent progress in this rapidly developing field. The trigger mechanisms of the responsive DNA systems are first divided into six categories, which are then explained with illustrative examples following this classification. Subsequently, proof-of-concept applications in terms of biosensing, in vivo pH-mapping, drug delivery, and therapy are discussed. Finally, we provide some remarks on the challenges and opportunities of this highly promising research direction in DNA nanotechnology.
Collapse
Affiliation(s)
- Yang Yu
- Anhui Province Key Laboratory of Advanced Catalytic Materials, and Reaction Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology, Hefei, Anhui, 230009, China
| | - Bang Jin
- Anhui Province Key Laboratory of Advanced Catalytic Materials, and Reaction Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology, Hefei, Anhui, 230009, China
| | - Yulin Li
- Anhui Province Key Laboratory of Advanced Catalytic Materials, and Reaction Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology, Hefei, Anhui, 230009, China
| | - Zhaoxiang Deng
- CAS Key Laboratory of Soft Matter Chemistry, Department of Chemistry, University of Science and Technology of China, Hefei, Anhui, 230026, China
| |
Collapse
|
48
|
Agarwal S, Franco E. Enzyme-Driven Assembly and Disassembly of Hybrid DNA-RNA Nanotubes. J Am Chem Soc 2019; 141:7831-7841. [PMID: 31042366 DOI: 10.1021/jacs.9b01550] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Living cells have the ability to control the dynamics of responsive assemblies such as the cytoskeleton by temporally activating and deactivating inert precursors. While DNA nanotechnology has demonstrated many synthetic supramolecular assemblies that rival biological ones in size and complexity, dynamic control of their formation is still challenging. Taking inspiration from nature, we developed a DNA-RNA nanotube system whose assembly and disassembly can be temporally controlled at physiological temperature using transcriptional programs. Nanotubes assemble when inert DNA monomers are directly and selectively activated by RNA molecules that become embedded in the structure, producing hybrid DNA-RNA assemblies. The reactions and molecular programs controlling nanotube formation are fueled by enzymes that produce or degrade RNA. We show that the speed of assembly and disassembly of the nanotubes can be controlled by tuning various reaction parameters in the transcriptional programs. We anticipate that these hybrid structures are a starting point to build integrated biological circuits and functional scaffolds inside natural and artificial cells, where RNA produced by gene networks could fuel the assembly of nucleic acid components on demand.
Collapse
Affiliation(s)
- Siddharth Agarwal
- Department of Mechanical Engineering , University of California at Riverside , Riverside , California 90095 , United States
| | - Elisa Franco
- Department of Mechanical Engineering , University of California at Riverside , Riverside , California 90095 , United States
| |
Collapse
|
49
|
Mathur D, Medintz IL. The Growing Development of DNA Nanostructures for Potential Healthcare-Related Applications. Adv Healthc Mater 2019; 8:e1801546. [PMID: 30843670 PMCID: PMC9285959 DOI: 10.1002/adhm.201801546] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2018] [Revised: 01/17/2019] [Indexed: 12/21/2022]
Abstract
DNA self-assembly has proven to be a highly versatile tool for engineering complex and dynamic biocompatible nanostructures from the bottom up with a wide range of potential bioapplications currently being pursued. Primary among these is healthcare, with the goal of developing diagnostic, imaging, and drug delivery devices along with combinatorial theranostic devices. The path to understanding a role for DNA nanotechnology in biomedical sciences is being approached carefully and systematically, starting from analyzing the stability and immune-stimulatory properties of DNA nanostructures in physiological conditions, to estimating their accessibility and application inside cellular and model animal systems. Much remains to be uncovered but the field continues to show promising results toward developing useful biomedical devices. This review discusses some aspects of DNA nanotechnology that makes it a favorable ingredient for creating nanoscale research and biomedical devices and looks at experiments undertaken to determine its stability in vivo. This is presented in conjugation with examples of state-of-the-art developments in biomolecular sensing, imaging, and drug delivery. Finally, some of the major challenges that warrant the attention of the scientific community are highlighted, in order to advance the field into clinically relevant applications.
Collapse
Affiliation(s)
- Divita Mathur
- Center for Bio/Molecular Science and Engineering U.S. Naval Research Laboratory Code 6910 Washington DC 20375 USA
- College of Science George Mason University Fairfax VA 22030 USA
| | - Igor L. Medintz
- Center for Bio/Molecular Science and Engineering U.S. Naval Research Laboratory Code 6907 Washington DC 20375 USA
| |
Collapse
|
50
|
Green LN, Subramanian HKK, Mardanlou V, Kim J, Hariadi RF, Franco E. Autonomous dynamic control of DNA nanostructure self-assembly. Nat Chem 2019; 11:510-520. [PMID: 31011170 DOI: 10.1038/s41557-019-0251-8] [Citation(s) in RCA: 143] [Impact Index Per Article: 28.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2017] [Accepted: 03/06/2019] [Indexed: 11/09/2022]
Abstract
Biological cells routinely reconfigure their shape using dynamic signalling and regulatory networks that direct self-assembly processes in time and space, through molecular components that sense, process and transmit information from the environment. A similar strategy could be used to enable life-like behaviours in synthetic materials. Nucleic acid nanotechnology offers a promising route towards this goal through a variety of sensors, logic and dynamic components and self-assembling structures. Here, by harnessing both dynamic and structural DNA nanotechnology, we demonstrate dynamic control of the self-assembly of DNA nanotubes-a well-known class of programmable DNA nanostructures. Nanotube assembly and disassembly is controlled with minimal synthetic gene systems, including an autonomous molecular oscillator. We use a coarse-grained computational model to capture nanotube length distribution dynamics in response to inputs from nucleic acid circuits. We hope that these results may find use for the development of responsive nucleic acid materials, with potential applications in biomaterials science, nanofabrication and drug delivery.
Collapse
Affiliation(s)
- Leopold N Green
- Bioengineering, University of California, Riverside, CA, USA.,Bioengineering, California Institute of Technology, Pasadena, CA, USA
| | | | - Vahid Mardanlou
- Electrical and Computer Engineering, University of California, Riverside, CA, USA
| | - Jongmin Kim
- Wyss Institute for Biologically Inspired Engineering, Harvard University, Boston, MA, USA.,Integrative Biosciences and Biotechnology, Pohang University of Science and Technology, Pohang, Gyeongbuk, Republic of Korea
| | - Rizal F Hariadi
- Department of Physics and the Biodesign Institute, Arizona State University, Tempe, AZ, USA
| | - Elisa Franco
- Mechanical Engineering, University of California, Riverside, CA, USA. .,Samueli School of Engineering, University of California, Los Angeles, CA, USA.
| |
Collapse
|