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Kelestemur S, Maity P, Visaveliya NR, Halpern D, Parveen S, Khatoon F, Khalil A, Greenberg M, Jiang Q, Ng K, Eisele DM. Solution-based Supramolecular Hierarchical Assembly of Frenkel Excitonic Nanotubes Driven by Gold Nanoparticle Formation and Temperature. J Phys Chem B 2024; 128:329-339. [PMID: 38157497 DOI: 10.1021/acs.jpcb.3c05681] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2024]
Abstract
Translating nature's successful design principle of solution-based supramolecular self-assembling to broad applications─ranging from renewable energy and information technology to nanomedicine─requires a fundamental understanding of supramolecular hierarchical assembly. Though the forces behind self-assembly (e.g., hydrophobicity) are known, the specific mechanism by which monomers form the hierarchical assembly still remains an open question. A crucial step toward formulating a complete mechanism is understanding not only how the monomer's specific molecular structure but also how manifold environmental conditions impact the self-assembling process. Here, we elucidate the complex correlation between the environmental self-assembling conditions and the resulting structural properties by utilizing a well-characterized model system: well-defined supramolecular Frenkel excitonic nanotubes (NTs), self-assembled from cyanine dye molecules in aqueous solution, which further self-assemble into bundled nanotubes (b-NTs). The NTs and b-NTs inhabit distinct spectroscopic signatures, which allows the use of steady-state absorption spectroscopy to monitor the transition from NTs to b-NTs directly. Specifically, we investigate the impact of temperature (ranging from 23 °C, 55 °C, 70 °C, 85 °C, up to 100 °C) during in situ formation of gold nanoparticles to determine their role in the formation of b-NTs. The considered time regime for the self-assembling process ranges from 1 min to 8 days. With our work, we contribute to a basic understanding of how environmental conditions impact solution-based hierarchical supramolecular self-assembly in both the thermodynamic and the kinetic regime.
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Affiliation(s)
- Seda Kelestemur
- Department of Chemistry and Biochemistry, The City College of New York at The City University of New York, New York City, New York 10031, United States
- Biotechnology Department, Institute of Health Sciences, University of Health Sciences, Istanbul, 34668, Turkey
| | - Piyali Maity
- Department of Chemistry and Biochemistry, The City College of New York at The City University of New York, New York City, New York 10031, United States
| | - Nikunjkumar R Visaveliya
- Department of Chemistry and Biochemistry, The City College of New York at The City University of New York, New York City, New York 10031, United States
| | - Damien Halpern
- Department of Chemistry and Biochemistry, The City College of New York at The City University of New York, New York City, New York 10031, United States
| | - Sadiyah Parveen
- Department of Chemistry and Biochemistry, The City College of New York at The City University of New York, New York City, New York 10031, United States
| | - Firdaus Khatoon
- Department of Chemistry and Biochemistry, The City College of New York at The City University of New York, New York City, New York 10031, United States
| | - Ali Khalil
- Department of Chemistry and Biochemistry, The City College of New York at The City University of New York, New York City, New York 10031, United States
| | - Matthew Greenberg
- Department of Chemistry and Biochemistry, The City College of New York at The City University of New York, New York City, New York 10031, United States
| | - Qingrui Jiang
- Department of Chemistry and Biochemistry, The City College of New York at The City University of New York, New York City, New York 10031, United States
| | - Kara Ng
- Department of Chemistry and Biochemistry, The City College of New York at The City University of New York, New York City, New York 10031, United States
- PhD Program in Chemistry, Graduate Center of The City University of New York, New York City, New York 10016, United States
| | - Dorthe M Eisele
- Department of Chemistry and Biochemistry, The City College of New York at The City University of New York, New York City, New York 10031, United States
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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: 44] [Impact Index Per Article: 44.0] [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.
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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
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Song J, Li S, Jie Z, Qiao Y, Yang XJ, Chen HY, Xu JJ. Triple signal amplification strategy for ultrasensitive in situ imaging of intracellular telomerase RNA. Anal Chim Acta 2023; 1256:341145. [PMID: 37037628 DOI: 10.1016/j.aca.2023.341145] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 03/01/2023] [Accepted: 03/23/2023] [Indexed: 03/30/2023]
Abstract
Abnormal upregulation of telomerase RNA (TR) is a hallmark event at various stages of tumor progression, providing a universal marker for early diagnosis of cancer. Here, we have developed a triple signal amplification strategy for in situ visualization of TR in living cells, which sequentially incorporated the target-initiated strand displacement circuit, multidirectional rolling circle amplification (RCA), and Mg2+ DNAzyme-mediated amplification. All oligonucleotide probes and cofactors were transfected into cells in one go, and then escaped from lysosomes successfully. Owing to the specific base pairing, the amplification cascades could only be triggered by TR and performed as programmed, resulting in a satisfactory signal-to-background ratio. Especially, the netlike DNA structure generated by RCA encapsulated high concentrations of DNAzyme and substrates (FQS) in a local region, thereby improving the reaction efficiency and kinetics of the third amplification cycle. Under optimal conditions, the proposed method exhibited ultrasensitive detection of TR mimic with a detection limit at pM level. Most importantly, after transfection with the proposed sensing platform, tumor cells can be easily distinguished from normal cells based on TR abundance-related fluorescence signal, providing a new insight into initial cancer screening.
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DNA dynamics and computation based on toehold-free strand displacement. Nat Commun 2021; 12:4994. [PMID: 34404799 PMCID: PMC8371076 DOI: 10.1038/s41467-021-25270-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2020] [Accepted: 08/02/2021] [Indexed: 11/18/2022] Open
Abstract
We present a simple and effective scheme of a dynamic switch for DNA nanostructures. Under such a framework of toehold-free strand displacement, blocking strands at an excess amount are applied to displace the complementation of specific segments of paired duplexes. The functional mechanism of the scheme is illustrated by modelling the base pairing kinetics of competing strands on a target strand. Simulation reveals the unique properties of toehold-free strand displacement in equilibrium control, which can be leveraged for information processing. Based on the controllable dynamics in the binding of preformed DNA nanostructures, a multi-input-multi-output (MIMO) Boolean function is controlled by the presence of the blockers. In conclusion, we implement two MIMO Boolean functions (one with 4-bit input and 2-bit output, and the other with 16-bit input and 8-bit output) to showcase the controllable dynamics. Synthetic DNA constructs can to used to recognise and respond to input signals. Here the authors present complex DNA nanostructures with toehold-free strand displacement for generation of ON/OFF switches and Boolean gates.
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Chen B, Mei L, Wang Y, Guo G. Advances in intelligent DNA nanomachines for targeted cancer therapy. Drug Discov Today 2020; 26:1018-1029. [PMID: 33217344 DOI: 10.1016/j.drudis.2020.11.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Revised: 09/25/2020] [Accepted: 11/06/2020] [Indexed: 02/05/2023]
Abstract
As an emerging field, DNA nanotechnology has been applied to the fabrication of drug delivery systems. Unprecedented spatial addressability and intrinsic sequence encoding enable DNA strands to self-assemble into well-defined 2D and 3D DNA nanostructures with specifically controlled sizes, shapes and surface charges. Multifunctional DNA nanostructures have been created and applied as promising platforms for drug delivery, imaging, and theranostics. Advantages of chemotherapy, gene therapy, and immunotherapy, among others, have been integrated into such functional nanodevices, showing potential in tumor-targeted therapy and diagnosis. In this review, we summarize general methods for the construction of DNA nanodevices and focus on targeting strategies favored by the compatibility of DNA nanotechnology. Additionally, we highlight the outlook and challenges facing the use of DNA nanotechnology in cancer therapy.
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Affiliation(s)
- Bo Chen
- State Key Laboratory of Biotherapy and Cancer Center, and Department of Neurosurgery, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy, No. 17, Block 3, Southern Renmin Road, Chengdu 610041, PR China
| | - Lan Mei
- State Key Laboratory of Biotherapy and Cancer Center, and Department of Neurosurgery, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy, No. 17, Block 3, Southern Renmin Road, Chengdu 610041, PR China
| | - Yuelong Wang
- State Key Laboratory of Biotherapy and Cancer Center, and Department of Neurosurgery, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy, No. 17, Block 3, Southern Renmin Road, Chengdu 610041, PR China
| | - Gang Guo
- State Key Laboratory of Biotherapy and Cancer Center, and Department of Neurosurgery, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy, No. 17, Block 3, Southern Renmin Road, Chengdu 610041, PR China.
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Abstract
Extended DNA nanostructures have already been constructed in a repetitive arrangement from millions of building blocks, many more than currently feasible with even the gold standard of addressable self-assembled structures. In order to construct addressable DNA nanostructures with more building blocks, it is desirable to arrange the addressable components repetitively. Accordingly, the overall size of the structure can be multiplied by the level of repetition in the addressable strands. In this study, we present a nanotube system that combines two seemingly conflicting features: addressability and repetitiveness. Based on an understanding of the tubulation resulting from the intrinsic curvature of the components, we produce DNA nanotubes with addressability available along the axial direction of the self-assembled tubes, which are also programmably repetitive along the lateral direction.
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Affiliation(s)
- Tanxi Bai
- School of Life Sciences, Tsinghua University-Peking University Center for Life Sciences, Center for Synthetic and Systems Biology, Tsinghua University, Beijing 100084, 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.
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Wang W, Yu S, Huang S, Bi S, Han H, Zhang JR, Lu Y, Zhu JJ. Bioapplications of DNA nanotechnology at the solid-liquid interface. Chem Soc Rev 2019; 48:4892-4920. [PMID: 31402369 PMCID: PMC6746594 DOI: 10.1039/c8cs00402a] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
DNA nanotechnology engineered at the solid-liquid interface has advanced our fundamental understanding of DNA hybridization kinetics and facilitated the design of improved biosensing, bioimaging and therapeutic platforms. Three research branches of DNA nanotechnology exist: (i) structural DNA nanotechnology for the construction of various nanoscale patterns; (ii) dynamic DNA nanotechnology for the operation of nanodevices; and (iii) functional DNA nanotechnology for the exploration of new DNA functions. Although the initial stages of DNA nanotechnology research began in aqueous solution, current research efforts have shifted to solid-liquid interfaces. Based on shape and component features, these interfaces can be classified as flat interfaces, nanoparticle interfaces, and soft interfaces of DNA origami and cell membranes. This review briefly discusses the development of DNA nanotechnology. We then highlight the important roles of structural DNA nanotechnology in tailoring the properties of flat interfaces and modifications of nanoparticle interfaces, and extensively review their successful bioapplications. In addition, engineering advances in DNA nanodevices at interfaces for improved biosensing both in vitro and in vivo are presented. The use of DNA nanotechnology as a tool to engineer cell membranes to reveal protein levels and cell behavior is also discussed. Finally, we present challenges and an outlook for this emerging field.
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Affiliation(s)
- Wenjing Wang
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry & Chemical Engineering, Nanjing University, Nanjing 210023, China.
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Tang Y, Dai Y, Huang X, Li L, Han B, Cao Y, Zhao J. Self-Assembling Peptide-Based Multifunctional Nanofibers for Electrochemical Identification of Breast Cancer Stem-like Cells. Anal Chem 2019; 91:7531-7537. [PMID: 31018636 DOI: 10.1021/acs.analchem.8b05359] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Cancer stem-like cells are closely related with the development and metastasis of tumors. Herein, an electrochemical method is proposed to identify stem-like cells in breast tumor. The core concept of the method is the use of multifunctional nanofibers (MNFs), which are synthesized through facile self-assembly of peptide probes. MNFs can perform three functions, specifically targeting surface biomarker to identify stem-like cells, recruiting silver nanoparticles (AgNPs) to generate electrochemical signals, and providing large amounts of reaction sites to amplify signals. Specially, breast cancer stem cells (BCSCs) are first captured by nucleolin aptamer immobilized on the electrode surface and then selectively recognized by MNFs through the binding with CD44, thereby offering a large number of azide groups for signal labeling. By tracing electrochemical signals from MNF-recruited AgNPs, the method demonstrates to detect target cells as low as 6 cells/mL within a wide linear range from 10 to 5 × 105 cells/mL. Moreover, the method can not only recognize BCSCs with high selectivity in complex environment but also monitor drug-induced stemness changes with high sensitivity, providing promising prospective clinic applications in the future.
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Affiliation(s)
- Yingying Tang
- Center for Molecular Recognition and Biosensing, School of Life Sciences , Shanghai University , Shanghai 200444 , P. R. China
| | - Yuhao Dai
- Center for Molecular Recognition and Biosensing, School of Life Sciences , Shanghai University , Shanghai 200444 , P. R. China
| | - Xiang Huang
- Department of Oncology , The First Affiliated Hospital of Nanjing Medical University , Nanjing 210029 , P. R. China
| | - Lingling Li
- Center for Molecular Recognition and Biosensing, School of Life Sciences , Shanghai University , Shanghai 200444 , P. R. China
| | - Bing Han
- Center for Molecular Recognition and Biosensing, School of Life Sciences , Shanghai University , Shanghai 200444 , P. R. China
| | - Ya Cao
- Center for Molecular Recognition and Biosensing, School of Life Sciences , Shanghai University , Shanghai 200444 , P. R. China
| | - Jing Zhao
- Center for Molecular Recognition and Biosensing, School of Life Sciences , Shanghai University , Shanghai 200444 , P. R. China
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9
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Li F, Xiao M, Pei H. DNA‐Based Chemical Reaction Networks. Chembiochem 2019; 20:1105-1114. [DOI: 10.1002/cbic.201800721] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2018] [Indexed: 01/11/2023]
Affiliation(s)
- Fan Li
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesSchool of Chemistry and Molecular EngineeringEast China Normal University 500 Dongchuan Road 200241 Shanghai P.R. China
- Guangdong Key Laboratory for Biomedical Measurements and Ultrasound ImagingLaboratory of Evolutionary TheranosticsSchool of Biomedical EngineeringHealth Science CenterShenzhen University Nanhai Avenue 3688 518060 Shenzhen Guangzhou P.R. China
| | - Mingshu Xiao
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesSchool of Chemistry and Molecular EngineeringEast China Normal University 500 Dongchuan Road 200241 Shanghai P.R. China
| | - Hao Pei
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesSchool of Chemistry and Molecular EngineeringEast China Normal University 500 Dongchuan Road 200241 Shanghai P.R. China
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