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Yang B, Cui T, Guo L, Dong L, Wu J, Xing Y, Xu Y, Chen J, Wang Y, Cui Z, Dong Y. Advanced Smart Biomaterials for Regenerative Medicine and Drug Delivery Based on Phosphoramidite Chemistry: From Oligonucleotides to Precision Polymers. Biomacromolecules 2024; 25:2701-2714. [PMID: 38608139 DOI: 10.1021/acs.biomac.4c00259] [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: 04/14/2024]
Abstract
Over decades of development, while phosphoramidite chemistry has been known as the leading method in commercial synthesis of oligonucleotides, it has also revolutionized the fabrication of sequence-defined polymers (SDPs), offering novel functional materials in polymer science and clinical medicine. This review has introduced the evolution of phosphoramidite chemistry, emphasizing its development from the synthesis of oligonucleotides to the creation of universal SDPs, which have unlocked the potential for designing programmable smart biomaterials with applications in diverse areas including data storage, regenerative medicine and drug delivery. The key methodologies, functions, biomedical applications, and future challenges in SDPs, have also been summarized in this review, underscoring the significance of breakthroughs in precisely synthesized materials.
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Affiliation(s)
- Bo Yang
- Sinopec (Beijing) Research Institute of Chemical Industry CO., Ltd., Beijing 100013, P. R. China
| | - Ting Cui
- Sinopec (Beijing) Research Institute of Chemical Industry CO., Ltd., Beijing 100013, P. R. China
| | - Liang Guo
- Sinopec (Beijing) Research Institute of Chemical Industry CO., Ltd., Beijing 100013, P. R. China
| | - Lianqiang Dong
- CAS Key Laboratory of Colloid, Interface and Chemical Thermodynamics, Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Jun Wu
- CAS Key Laboratory of Colloid, Interface and Chemical Thermodynamics, Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yongzheng Xing
- National Engineering Research Center for Colloidal Materials, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China
| | - Yun Xu
- Center for Medical Device Evaluation, China Food and Drug Administration (CFDA), Beijing 100084, China
| | - Jian Chen
- Sinopec (Beijing) Research Institute of Chemical Industry CO., Ltd., Beijing 100013, P. R. China
| | - Yufei Wang
- Sinopec (Beijing) Research Institute of Chemical Industry CO., Ltd., Beijing 100013, P. R. China
| | - Zhonghui Cui
- Sinopec (Beijing) Research Institute of Chemical Industry CO., Ltd., Beijing 100013, P. R. China
| | - Yuanchen Dong
- CAS Key Laboratory of Colloid, Interface and Chemical Thermodynamics, Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
- University of Chinese Academy of Sciences, Beijing 100049, China
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2
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Nerantzaki M, Husser C, Ryckelynck M, Lutz JF. Exchanging and Releasing Information in Synthetic Digital Polymers Using a Strand-Displacement Strategy. J Am Chem Soc 2024; 146:6456-6460. [PMID: 38286022 DOI: 10.1021/jacs.3c13953] [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: 01/31/2024]
Abstract
Toehold-mediated strand displacement (TMSD) was tested as a tool to edit information in synthetic digital polymers. Uniform DNA-polymer biohybrid macromolecules were first synthesized by automated phosphoramidite chemistry and characterized by HPLC, mass spectrometry, and polyacrylamide gel electrophoresis (PAGE). These precursors were diblock structures containing a synthetic poly(phosphodiester) (PPDE) segment covalently attached to a single-stranded DNA sequence. Three types of biohybrids were prepared herein: a substrate containing an accessible toehold as well as input and output macromolecules. The substrate and the input macromolecules contained noncoded PPDE homopolymers, whereas the output macromolecule contained a digitally encoded segment. After hybridization of the substrate with the output, incubation in the presence of the input led to efficient TMSD and the release of the digital segment. TMSD can therefore be used to erase or rewrite information in self-assembled biohybrid superstructures. Furthermore, it was found in this work that the conjugation of DNA single strands to synthetic segments of chosen lengths greatly facilitates the characterization and PAGE visualization of the TMSD process.
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Affiliation(s)
- Maria Nerantzaki
- Université de Strasbourg, CNRS, ISIS, 8 allée Gaspard Monge, 67000 Strasbourg, France
| | - Claire Husser
- Université de Strasbourg, CNRS, Architecture et Réactivité de l'ARN, UPR 9002, 2 allée Konrad Roentgen, 67084 Strasbourg, France
| | - Michael Ryckelynck
- Université de Strasbourg, CNRS, Architecture et Réactivité de l'ARN, UPR 9002, 2 allée Konrad Roentgen, 67084 Strasbourg, France
| | - Jean-François Lutz
- Université de Strasbourg, CNRS, ISIS, 8 allée Gaspard Monge, 67000 Strasbourg, France
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Day EC, Chittari SS, Bogen MP, Knight AS. Navigating the Expansive Landscapes of Soft Materials: A User Guide for High-Throughput Workflows. ACS POLYMERS AU 2023; 3:406-427. [PMID: 38107416 PMCID: PMC10722570 DOI: 10.1021/acspolymersau.3c00025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Revised: 11/02/2023] [Accepted: 11/07/2023] [Indexed: 12/19/2023]
Abstract
Synthetic polymers are highly customizable with tailored structures and functionality, yet this versatility generates challenges in the design of advanced materials due to the size and complexity of the design space. Thus, exploration and optimization of polymer properties using combinatorial libraries has become increasingly common, which requires careful selection of synthetic strategies, characterization techniques, and rapid processing workflows to obtain fundamental principles from these large data sets. Herein, we provide guidelines for strategic design of macromolecule libraries and workflows to efficiently navigate these high-dimensional design spaces. We describe synthetic methods for multiple library sizes and structures as well as characterization methods to rapidly generate data sets, including tools that can be adapted from biological workflows. We further highlight relevant insights from statistics and machine learning to aid in data featurization, representation, and analysis. This Perspective acts as a "user guide" for researchers interested in leveraging high-throughput screening toward the design of multifunctional polymers and predictive modeling of structure-property relationships in soft materials.
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Affiliation(s)
| | | | - Matthew P. Bogen
- Department of Chemistry, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Abigail S. Knight
- Department of Chemistry, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
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Li X, Dai X, Pan Y, Sun Y, Yang B, Chen K, Wang Y, Xu JF, Dong Y, Yang YR, Yan LT, Liu D. Studies on the Synergistic Effect of Tandem Semi-Stable Complementary Domains on Sequence-Defined DNA Block Copolymers. J Am Chem Soc 2022; 144:21267-21277. [DOI: 10.1021/jacs.2c08930] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Xin Li
- Engineering Research Center of Advanced Rare Earth Materials (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Xiaobin Dai
- State Key Laboratory of Chemical Engineering, Department of Chemical Engineering, Tsinghua University, Beijing 100084, China
| | - Yufan Pan
- Engineering Research Center of Advanced Rare Earth Materials (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Yawei Sun
- State Key Laboratory of Heavy Oil Processing, College of Chemical Engineering, China University of Petroleum (Huadong), Qingdao 258000, China
| | - Bo Yang
- Engineering Research Center of Advanced Rare Earth Materials (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Kun Chen
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China
| | - You Wang
- Engineering Research Center of Advanced Rare Earth Materials (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Jiang-Fei Xu
- Key Lab of Organic Optoelectronics & Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Yuanchen Dong
- CAS Key Laboratory of Colloid Interface and Chemical Thermodynamics, Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, P.R. China
| | - Yuhe Renee Yang
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China
| | - Li-Tang Yan
- State Key Laboratory of Chemical Engineering, Department of Chemical Engineering, Tsinghua University, Beijing 100084, China
| | - Dongsheng Liu
- Engineering Research Center of Advanced Rare Earth Materials (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
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Liu R, Yang C, Huang Z, French R, Gu Z, Cheng J, Guo K, Xu J. Unraveling Sequence Effect on Glass Transition Temperatures of Discrete Unconjugated Oligomers. Macromol Rapid Commun 2021; 43:e2100666. [PMID: 34850490 DOI: 10.1002/marc.202100666] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Revised: 11/23/2021] [Indexed: 01/03/2023]
Abstract
Sequence plays a critical role in enabling unique properties and functions of natural biomolecules, which has promoted the rapid advancement of synthetic sequence-defined polymers in recent decades. Particularly, investigation of short chain sequence-defined oligomers (also called discrete oligomers) on their properties has become a hot topic. However, most studies have focused on discrete oligomers with conjugated structures. In contrast, unconjugated oligomers remain relatively underexplored. In this study, three pairs of discrete oligomers with the same composition but different sequence for each pair are employed for investigating their glass transition temperatures (Tg s). The resultant Tg s of sequenced oligomers in each pair are found to be significantly different (up to 11.6 °C), attributable to variations in molecular packing as demonstrated by molecular dynamics and density function theory simulations. Intermolecular interaction is demonstrated to have less impact on Tg s than intramolecular interaction. The mechanistic investigation into two model dimers suggests that monomer sequence caused the difference in intramolecular rotational flexibility of the sequenced oligomers. In addition, despite having different monomer sequence and Tg s, the oligomers have very similar solubility parameters, which supports their potential use as effective oligomeric plasticizers to tune the Tg s of bulk polymer materials.
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Affiliation(s)
- Ruizhe Liu
- School of Chemical Engineering, UNSW Sydney, Sydney, NSW, 2052, Australia
| | - Chao Yang
- College of Materials Science and Engineering, Hunan University, Changsha, Hunan, 410082, P. R. China
| | - Zixuan Huang
- School of Chemical Engineering, UNSW Sydney, Sydney, NSW, 2052, Australia
| | - Rohan French
- School of Chemical Engineering, UNSW Sydney, Sydney, NSW, 2052, Australia
| | - Zi Gu
- School of Chemical Engineering, UNSW Sydney, Sydney, NSW, 2052, Australia
| | - Jianli Cheng
- Institute of Chemical Materials, China Academy of Engineering Physics, Mianyang, Sichuan, 621900, P. R. China
| | - Kunkun Guo
- College of Materials Science and Engineering, Hunan University, Changsha, Hunan, 410082, P. R. China
| | - Jiangtao Xu
- School of Chemical Engineering, UNSW Sydney, Sydney, NSW, 2052, Australia
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Affiliation(s)
- Maria Nerantzaki
- Université de Strasbourg CNRS Institut Charles Sadron UPR22 23 rue du Loess Strasbourg Cedex 2 67034 France
| | - Jean‐François Lutz
- Université de Strasbourg CNRS Institut Charles Sadron UPR22 23 rue du Loess Strasbourg Cedex 2 67034 France
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Loth C, Charles L, Lutz JF, Nerantzaki M. Precisely Defined Aptamer- b-Poly(phosphodiester) Conjugates Prepared by Phosphoramidite Polymer Chemistry. ACS Macro Lett 2021; 10:481-485. [PMID: 35549221 DOI: 10.1021/acsmacrolett.1c00164] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Uniform conjugates combining a DNA aptamer (either anti-MUC1 or ATP aptamer) and a synthetic polymer segment were synthesized by automated phosphoramidite chemistry. This multistep growth polymer chemistry enables the use of both natural (i.e., nucleoside phosphoramidites) and non-natural monomers (e.g., alkyl- and oligo(ethylene glycol)-phosphoramidites). Thus, in the present work, six different aptamer-polymer conjugates were synthesized and characterized by ion-exchange HPLC, circular dichroism spectroscopy, and electrospray mass spectrometry. All these methods evidenced the formation of uniform molecules with precisely controlled chain-length and monomer sequences. Furthermore, aptamer folding was not affected by polymer bioconjugation. The method described herein is straightforward and allows covalent attachment of homopolymers and copolymers to biofunctional DNA aptamers.
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Affiliation(s)
- Capucine Loth
- Université de Strasbourg, CNRS, Institut Charles Sadron UPR22, 23 rue du Loess, 67034 Strasbourg Cedex 2, France
| | - Laurence Charles
- Aix Marseille Université, CNRS, UMR 7273, Institute of Radical Chemistry, 13397, Marseille Cedex 20, France
| | - Jean-François Lutz
- Université de Strasbourg, CNRS, Institut Charles Sadron UPR22, 23 rue du Loess, 67034 Strasbourg Cedex 2, France
| | - Maria Nerantzaki
- Université de Strasbourg, CNRS, Institut Charles Sadron UPR22, 23 rue du Loess, 67034 Strasbourg Cedex 2, France
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Abstract
In biological systems, the storage and transfer of genetic information rely on sequence-controlled nucleic acids such as DNA and RNA. It has been realized for quite some time that this property is not only crucial for life but could also be very useful in human applications. For instance, DNA has been actively investigated as a digital storage medium over the past decade. Indeed, the "hard-disk of life" is an obvious choice and a highly optimized material for storing data. Through decades of nucleic acids research, technological tools for parallel synthesis and sequencing of DNA have been readily available. Consequently, it has already been demonstrated that different types of documents (e.g., texts, images, videos, and industrial data) can be stored in chemically synthesized DNA libraries. However, DNA is subject to biological constraints, and its molecular structure cannot be easily varied to match technological needs. In fact, DNA is not the only macromolecule that enables data storage. In recent years, it has been demonstrated that a wide variety of synthetic polymers can also be used for such a purpose. Indeed, modern polymer synthesis allows the preparation of synthetic macromolecules with precisely controlled monomer sequences. Altogether, about a dozens of synthetic digital polymers have already been described, and many more can be foreseen. Among them, sequence-defined poly(phosphodiester)s are one of the most promising options. These polymers are prepared by stepwise phosphoramidite chemistry like chemically synthesized oligonucleotides. However, they are constructed with non-natural building blocks and therefore share almost no structural characteristics with nucleic acids, except phosphate repeat units. Still, they contain readable digital messages that can be deciphered by nanopore sequencing or mass spectrometry sequencing. In this Account, we describe our recent research efforts in synthesizing and sequencing optimal abiological digital poly(phosphodiester)s. A major advantage of these polymers over DNA is that their molecular structure can easily be varied to tune their properties. During the last 5 years, we have engineered the molecular structure of these polymers to adjust crucial parameters such as the storage density, storage capacity, erasability, and readability. Consequently, high-capacity PPDE chains, containing hundreds of bits per chains, can now be synthesized and efficiently sequenced using a routine mass spectrometer. Furthermore, sequencing data can be automatically decrypted with the help of decoding software. This new type of coded matter can also be edited using practical physical triggers such as light and organized in space by programmed self-assembly. All of these recent improvements are summarized and discussed herein.
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Affiliation(s)
- Laurence Charles
- Aix Marseille Université, CNRS, Institute for Radical Chemistry, UMR 7273, 23 Av Escadrille Nomandie-Niemen, 13397 Marseille Cedex 20, France
| | - Jean-François Lutz
- Université de Strasbourg, CNRS, Institut Charles Sadron UPR22, 23 rue du Loess, 67034 Strasbourg Cedex 2, France
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Roszak I, Oswald L, Al Ouahabi A, Bertin A, Laurent E, Felix O, Carvin-Sergent I, Charles L, Lutz JF. Synthesis and sequencing of informational poly(amino phosphodiester)s. Polym Chem 2021. [DOI: 10.1039/d1py01052b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The inclusion of main-chain tertiary amines in digital poly(phosphodiester)s allows synthesis of molecularly-defined achiral polymers and simplifies tandem mass spectrometry sequencing.
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Affiliation(s)
- Ian Roszak
- Université de Strasbourg, CNRS, Institut Charles Sadron UPR22, 23 rue du Loess, 67034 Strasbourg Cedex 2, France
| | - Laurence Oswald
- Université de Strasbourg, CNRS, Institut Charles Sadron UPR22, 23 rue du Loess, 67034 Strasbourg Cedex 2, France
| | - Abdelaziz Al Ouahabi
- Université de Strasbourg, CNRS, Institut Charles Sadron UPR22, 23 rue du Loess, 67034 Strasbourg Cedex 2, France
| | - Annabelle Bertin
- Université de Strasbourg, CNRS, Institut Charles Sadron UPR22, 23 rue du Loess, 67034 Strasbourg Cedex 2, France
- BAM Federal Institute for Materials Research and Testing, Unter den Eichen 87, 12205 Berlin, Germany
- Institute of Chemistry and Biochemistry − Organic Chemistry, Free University Berlin, Takustraße 3, 14195 Berlin, Germany
| | - Eline Laurent
- Université de Strasbourg, CNRS, Institut Charles Sadron UPR22, 23 rue du Loess, 67034 Strasbourg Cedex 2, France
| | - Olivier Felix
- Université de Strasbourg, CNRS, Institut Charles Sadron UPR22, 23 rue du Loess, 67034 Strasbourg Cedex 2, France
| | - Isaure Carvin-Sergent
- Aix Marseille Université, CNRS, UMR 7273, Institute of Radical Chemistry, 13397, Marseille Cedex 20, France
| | - Laurence Charles
- Aix Marseille Université, CNRS, UMR 7273, Institute of Radical Chemistry, 13397, Marseille Cedex 20, France
| | - Jean-François Lutz
- Université de Strasbourg, CNRS, Institut Charles Sadron UPR22, 23 rue du Loess, 67034 Strasbourg Cedex 2, France
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Nerantzaki M, Loth C, Lutz JF. Chemical conjugation of nucleic acid aptamers and synthetic polymers. Polym Chem 2021. [DOI: 10.1039/d1py00516b] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
This minireview describes the synthesis, characterization and properties of aptamer–polymer conjugates. This new class of polymer bioconjugates combines the advantages of synthetic polymers and folded nucleic acids.
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Affiliation(s)
- Maria Nerantzaki
- Université de Strasbourg
- CNRS
- Institut Charles Sadron UPR22
- 67034 Strasbourg Cedex 2
- France
| | - Capucine Loth
- Université de Strasbourg
- CNRS
- Institut Charles Sadron UPR22
- 67034 Strasbourg Cedex 2
- France
| | - Jean-François Lutz
- Université de Strasbourg
- CNRS
- Institut Charles Sadron UPR22
- 67034 Strasbourg Cedex 2
- France
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