1
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Lemma ED, Tabone R, Richler K, Schneider AK, Bizzarri C, Weth F, Niemeyer CM, Bastmeyer M. Selective Positioning of Different Cell Types on 3D Scaffolds via DNA Hybridization. ACS APPLIED MATERIALS & INTERFACES 2023. [PMID: 36787205 DOI: 10.1021/acsami.2c23202] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
Three-dimensional (3D) microscaffolds for cell biology have shown their potential in mimicking physiological environments and simulating complex multicellular constructs. However, controlling the localization of cells precisely on microfabricated structures is still complex and usually limited to two-dimensional assays. Indeed, the implementation of an efficient method to selectively target different cell types to specific regions of a 3D microscaffold would represent a decisive step toward cell-by-cell assembly of complex cellular arrangements. Here, we use two-photon lithography (2PL) to fabricate 3D microarchitectures with functional photoresists. UV-mediated click reactions are used to functionalize their surfaces with single-stranded DNA oligonucleotides, using sequential repetition to decorate different scaffold regions with individual DNA addresses. Various immortalized cell lines and stem cells modified by grafting complementary oligonucleotides onto the phospholipid membranes can then be immobilized onto complementary regions of the 3D structures by selective hybridization. This allows controlled cocultures to be established with spatially separated arrays of eukaryotic cells in 3D.
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Affiliation(s)
- Enrico Domenico Lemma
- Zoological Institute, Karlsruhe Institute of Technology (KIT), 76131 Karlsruhe, Germany
| | - Roberta Tabone
- Institute of Organic Chemistry, Karlsruhe Institute of Technology (KIT), 76131 Karlsruhe, Germany
| | - Kai Richler
- Zoological Institute, Karlsruhe Institute of Technology (KIT), 76131 Karlsruhe, Germany
| | - Ann-Kathrin Schneider
- Institute for Biological Interfaces (IBG 1), Karlsruhe Institute of Technology (KIT), 76344 Eggenstein-Leopoldshafen, Germany
| | - Claudia Bizzarri
- Institute of Organic Chemistry, Karlsruhe Institute of Technology (KIT), 76131 Karlsruhe, Germany
| | - Franco Weth
- Zoological Institute, Karlsruhe Institute of Technology (KIT), 76131 Karlsruhe, Germany
| | - Christof M Niemeyer
- Institute for Biological Interfaces (IBG 1), Karlsruhe Institute of Technology (KIT), 76344 Eggenstein-Leopoldshafen, Germany
| | - Martin Bastmeyer
- Zoological Institute, Karlsruhe Institute of Technology (KIT), 76131 Karlsruhe, Germany
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2
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Davis B, Shi P, Gaddes E, Lai J, Wang Y. Bidirectional Supramolecular Display and Signal Amplification on the Surface of Living Cells. Biomacromolecules 2022; 23:1403-1412. [PMID: 35189058 DOI: 10.1021/acs.biomac.1c01627] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The ability to display exogenous molecules or nanomaterials on the surface of cells holds great potential for biomedical applications such as cell imaging and delivery. Numerous methods have been well established to enhance the display of biomolecules and nanomaterials on the cell surface. However, it is challenging to remove these biomolecules or nanomaterials from the cell surface. The purpose of this study was to investigate the reversible display of supramolecular nanomaterials on the surface of living cells. The data show that DNA initiators could induce the self-assembly of DNA-alginate conjugates to form supramolecular nanomaterials and amplify the fluorescence signals on the cell surface. Complementary DNA (cDNA), DNase, and alginase could all trigger the reversal of the signals from the cell surface. However, these three molecules exhibited different triggering efficiencies in the order cDNA > alginase > DNase. The combination of cDNA and alginase led to the synergistic reversal of nanomaterials and fluorescent signals from the cell surface. Thus, this study has successfully demonstrated a method for the bidirectional display of supramolecular nanomaterials on the surface of living cells. This method may find its application in numerous fields such as intact cell imaging and separation.
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Affiliation(s)
- Brandon Davis
- Department of Biomedical Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Peng Shi
- Department of Biomedical Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Erin Gaddes
- Department of Biomedical Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Jinping Lai
- Department of Biomedical Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Yong Wang
- Department of Biomedical Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
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3
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Wang X, Wen C, Davis B, Shi P, Abune L, Lee K, Dong C, Wang Y. Synthetic DNA for Cell Surface Engineering: Experimental Comparison between Click Conjugation and Lipid Insertion in Terms of Cell Viability, Engineering Efficiency, and Displaying Stability. ACS APPLIED MATERIALS & INTERFACES 2022; 14:3900-3909. [PMID: 35020367 DOI: 10.1021/acsami.1c22774] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
The cell surface can be engineered with synthetic DNA for various applications ranging from cancer immunotherapy to tissue engineering. However, while elegant methods such as click conjugation and lipid insertion have been developed to engineer the cell surface with DNA, little effort has been made to systematically evaluate and compare these methods. Resultantly, it is often challenging to choose a right method for a certain application or to interpret data from different studies. In this study, we systematically evaluated click conjugation and lipid insertion in terms of cell viability, engineering efficiency, and displaying stability. Cells engineered with both methods can maintain high viability when the concentration of modified DNA is less than 25-50 μM. However, lipid insertion is faster and more efficient in displaying DNA on the cell surface than click conjugation. The efficiency of displaying DNA with lipid insertion is 10-40 times higher than that with click conjugation for a large range of DNA concentration. However, the half-life of physically inserted DNA on the cell surface is 3-4 times lower than that of covalently conjugated DNA, which depends on the working temperature. While the half-life of physically inserted DNA molecules on the cell surface is shorter than that of DNA molecules clicked onto the cell surface, lipid insertion is more effective than click conjugation in the promotion of cell-cell interactions under the two different experimental settings. The data acquired in this work are expected to act as a guideline for choosing an approximate method for engineering the cell surface with synthetic DNA or even other biomolecules.
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Affiliation(s)
- Xuelin Wang
- Department of Biomedical Engineering, The Pennsylvania State University University Park, State College, Pennsylvania 16802, United States
| | - Connie Wen
- Department of Biomedical Engineering, The Pennsylvania State University University Park, State College, Pennsylvania 16802, United States
| | - Brandon Davis
- Department of Biomedical Engineering, The Pennsylvania State University University Park, State College, Pennsylvania 16802, United States
| | - Peng Shi
- Department of Biomedical Engineering, The Pennsylvania State University University Park, State College, Pennsylvania 16802, United States
| | - Lidya Abune
- Department of Biomedical Engineering, The Pennsylvania State University University Park, State College, Pennsylvania 16802, United States
| | - Kyungsene Lee
- Department of Biomedical Engineering, The Pennsylvania State University University Park, State College, Pennsylvania 16802, United States
| | - Cheng Dong
- Department of Biomedical Engineering, The Pennsylvania State University University Park, State College, Pennsylvania 16802, United States
| | - Yong Wang
- Department of Biomedical Engineering, The Pennsylvania State University University Park, State College, Pennsylvania 16802, United States
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4
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Wu Z, Xiao M, Lai W, Sun Y, Li L, Hu Z, Pei H. Nucleic Acid-Based Cell Surface Engineering Strategies and Their Applications. ACS APPLIED BIO MATERIALS 2022; 5:1901-1915. [DOI: 10.1021/acsabm.1c01126] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Zhongdong Wu
- Beijing Institute of Radiation Medicine, Beijing 100850, China
| | - Mingshu Xiao
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, 500 Dongchuan Road, Shanghai 200241, China
| | - Wei Lai
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, 500 Dongchuan Road, Shanghai 200241, China
| | - Yueyang Sun
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, 500 Dongchuan Road, Shanghai 200241, China
| | - Li Li
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, 500 Dongchuan Road, Shanghai 200241, China
| | - Zongqian Hu
- Beijing Institute of Radiation Medicine, Beijing 100850, China
| | - Hao Pei
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, 500 Dongchuan Road, Shanghai 200241, China
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5
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Affiliation(s)
- Peng Shi
- Department of Biomedical Engineering The Pennsylvania State University University Park PA 16802 USA
| | - Yong Wang
- Department of Biomedical Engineering The Pennsylvania State University University Park PA 16802 USA
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6
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Shi P, Wang Y. Synthetic DNA for Cell-Surface Engineering. Angew Chem Int Ed Engl 2021; 60:11580-11591. [PMID: 33006229 DOI: 10.1002/anie.202010278] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2020] [Revised: 09/29/2020] [Indexed: 12/14/2022]
Abstract
The cell membrane is not only a physical barrier, but also a functional organelle that regulates the communication between a cell and its environment. The ability to functionalize the cell membrane with synthetic molecules or nanostructures would advance cellular functions beyond what evolution has provided. The aim of this Minireview is to introduce recent progress in using synthetic DNA and DNA-based nanostructures for cell-surface engineering. We first introduce chemical conjugation and physical binding methods for monovalent and polyvalent surface engineering. We then introduce the application of these methods for either the promotion or inhibition of cell-environment communication in numerous applications, including the promotion of cell-cell recognition, regulation of intracellular pathways, protection of therapeutic cells, and sensing of the intracellular and extracellular microenvironments. Lastly, we summarize current challenges existing in this area and potential solutions to solve these challenges.
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Affiliation(s)
- Peng Shi
- Department of Biomedical Engineering, The Pennsylvania State University, University Park, PA, 16802, USA
| | - Yong Wang
- Department of Biomedical Engineering, The Pennsylvania State University, University Park, PA, 16802, USA
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7
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Huang Y, Meng L, Nie Q, Zhou Y, Chen L, Yang S, Fung YME, Li X, Huang C, Cao Y, Li Y, Li X. Selection of DNA-encoded chemical libraries against endogenous membrane proteins on live cells. Nat Chem 2020; 13:77-88. [PMID: 33349694 DOI: 10.1038/s41557-020-00605-x] [Citation(s) in RCA: 76] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2019] [Accepted: 11/10/2020] [Indexed: 12/30/2022]
Abstract
Membrane proteins on the cell surface perform a myriad of biological functions; however, ligand discovery for membrane proteins is highly challenging, because a natural cellular environment is often necessary to maintain protein structure and function. DNA-encoded chemical libraries (DELs) have emerged as a powerful technology for ligand discovery, but they are mainly limited to purified proteins. Here we report a method that can specifically label membrane proteins with a DNA tag, and thereby enable target-specific DEL selections against endogenous membrane proteins on live cells without overexpression or any other genetic manipulation. We demonstrate the generality and performance of this method by screening a 30.42-million-compound DEL against the folate receptor, carbonic anhydrase 12 and the epidermal growth factor receptor on live cells, and identify and validate a series of novel ligands for these targets. Given the high therapeutic significance of membrane proteins and their intractability to traditional high-throughput screening approaches, this method has the potential to facilitate membrane-protein-based drug discovery by harnessing the power of DEL.
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Affiliation(s)
- Yiran Huang
- Department of Chemistry and State Key Laboratory of Synthetic Chemistry, The University of Hong Kong, Hong Kong SAR, China
| | - Ling Meng
- Department of Chemistry and State Key Laboratory of Synthetic Chemistry, The University of Hong Kong, Hong Kong SAR, China
| | - Qigui Nie
- Chongqing Key Laboratory of Natural Product Synthesis and Drug Research, School of Pharmaceutical Sciences, Chongqing University, Chongqing, China
| | - Yu Zhou
- Department of Chemistry and State Key Laboratory of Synthetic Chemistry, The University of Hong Kong, Hong Kong SAR, China
| | - Langdong Chen
- School of Pharmacy, Second Military Medical University, Shanghai, China
| | - Shilian Yang
- Chongqing Key Laboratory of Natural Product Synthesis and Drug Research, School of Pharmaceutical Sciences, Chongqing University, Chongqing, China
| | - Yi Man Eva Fung
- Department of Chemistry and State Key Laboratory of Synthetic Chemistry, The University of Hong Kong, Hong Kong SAR, China
| | - Xiaomeng Li
- Department of Chemistry and State Key Laboratory of Synthetic Chemistry, The University of Hong Kong, Hong Kong SAR, China
| | - Cen Huang
- Chongqing Key Laboratory of Natural Product Synthesis and Drug Research, School of Pharmaceutical Sciences, Chongqing University, Chongqing, China
| | - Yan Cao
- School of Pharmacy, Second Military Medical University, Shanghai, China.
| | - Yizhou Li
- Chongqing Key Laboratory of Natural Product Synthesis and Drug Research, School of Pharmaceutical Sciences, Chongqing University, Chongqing, China. .,Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, China.
| | - Xiaoyu Li
- Department of Chemistry and State Key Laboratory of Synthetic Chemistry, The University of Hong Kong, Hong Kong SAR, China. .,Laboratory for Synthetic Chemistry and Chemical Biology of Health@InnoHK, Hong Kong SAR, China.
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8
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Zhou L, Jiao X, Liu S, Hao M, Cheng S, Zhang P, Wen Y. Functional DNA-based hydrogel intelligent materials for biomedical applications. J Mater Chem B 2020; 8:1991-2009. [DOI: 10.1039/c9tb02716e] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Multifunctional intelligent DNA hydrogels have been reviewed for many biomedical applications.
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Affiliation(s)
- Liping Zhou
- Beijing Key Laboratory for Bioengineering and Sensing Technology
- School of Chemistry and Biological Engineering
- University of Science and Technology Beijing
- Beijing
- China
| | - Xiangyu Jiao
- Beijing Key Laboratory for Bioengineering and Sensing Technology
- School of Chemistry and Biological Engineering
- University of Science and Technology Beijing
- Beijing
- China
| | - Songyang Liu
- Department of Orthopaedics and Trauma
- Peking University People's Hospital
- Beijing
- China
| | - Mingda Hao
- Beijing Key Laboratory for Bioengineering and Sensing Technology
- School of Chemistry and Biological Engineering
- University of Science and Technology Beijing
- Beijing
- China
| | - Siyang Cheng
- Beijing Key Laboratory for Bioengineering and Sensing Technology
- School of Chemistry and Biological Engineering
- University of Science and Technology Beijing
- Beijing
- China
| | - Peixun Zhang
- Department of Orthopaedics and Trauma
- Peking University People's Hospital
- Beijing
- China
| | - Yongqiang Wen
- Beijing Key Laboratory for Bioengineering and Sensing Technology
- School of Chemistry and Biological Engineering
- University of Science and Technology Beijing
- Beijing
- China
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9
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Liet B, Laigre E, Goyard D, Todaro B, Tiertant C, Boturyn D, Berthet N, Renaudet O. Multifunctional Glycoconjugates for Recruiting Natural Antibodies against Cancer Cells. Chemistry 2019; 25:15508-15515. [PMID: 31613028 PMCID: PMC6916168 DOI: 10.1002/chem.201903327] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Revised: 09/05/2019] [Indexed: 01/04/2023]
Abstract
We have developed a fully synthetic and multifunctional antibody-recruiting molecule (ARM) to guide natural antibodies already present in the blood stream against cancer cells without pre-immunization. Our ARM is composed of antibody and tumor binding modules (i.e., ABM and TBM) displaying clustered rhamnose and cyclo-RGD, respectively. By using a stepwise approach, we have first demonstrated the importance of multivalency for efficient recognition with naturel IgM and αv β3 integrin expressing M21 tumor cell line. Once covalently conjugated by click chemistry, we confirmed by flow cytometry and confocal microscopy that the recognition properties of both the ABM and TBM are conserved, and more importantly, that the resulting ARM promotes the formation of a ternary complex between natural IgM and cancer cells, which is required for the stimulation of the cytotoxic immune response in vivo. Due to the efficiency of the synthetic process, a larger diversity of heterovalent ligands could be easily explored by using the same multivalent approach and could open new perspectives in this field.
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Affiliation(s)
- Benjamin Liet
- DCM, UMR 5250Université Grenoble Alpes, CNRS38000GrenobleFrance
| | - Eugénie Laigre
- DCM, UMR 5250Université Grenoble Alpes, CNRS38000GrenobleFrance
| | - David Goyard
- DCM, UMR 5250Université Grenoble Alpes, CNRS38000GrenobleFrance
| | - Biagio Todaro
- DCM, UMR 5250Université Grenoble Alpes, CNRS38000GrenobleFrance
| | - Claire Tiertant
- DCM, UMR 5250Université Grenoble Alpes, CNRS38000GrenobleFrance
| | - Didier Boturyn
- DCM, UMR 5250Université Grenoble Alpes, CNRS38000GrenobleFrance
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10
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Finke A, Schneider A, Spreng A, Leist M, Niemeyer CM, Marx A. Functionalized DNA Hydrogels Produced by Polymerase-Catalyzed Incorporation of Non-Natural Nucleotides as a Surface Coating for Cell Culture Applications. Adv Healthc Mater 2019; 8:e1900080. [PMID: 30861332 DOI: 10.1002/adhm.201900080] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2019] [Indexed: 12/17/2022]
Abstract
Cells from most mammalian tissues require an extracellular matrix (ECM) for attachment and proper functioning. In vitro cell cultures therefore must be supplied with an ECM that satisfies both the biological needs of cells used and the technical demands of the experimental setup. The latter include matrix functionalization for cell attachment, favorable microscopic properties, and affordable production costs. Here, modified DNA materials are therefore developed as an ECM mimic. The material is prepared by chemical cross-linking of commonly available salmon sperm DNA. To render the material cell-compatible, it is enzymatically modified by DNA polymerase I to provide versatile attachment points for peptides, proteins, or antibodies via a modular strategy. Different cells specifically attach to the material, even from mixed populations. They can be mildly released for further cell studies by DNase I-mediated digestion of the DNA material. Additionally, neural stem cells not only attach and survive on the material but also differentiate to a neural lineage when prompted. Furthermore, the DNA material can be employed to capture and retain cells under flow conditions. The simple preparation of the DNA material and its wide scope of applications open new perspectives for various cell study challenges and medical applications.
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Affiliation(s)
- Alexander Finke
- Departments of Chemistry and BiologyKonstanz Research School Chemical BiologyUniversity of Konstanz Universitätsstraße 10 78464 Konstanz Germany
| | - Ann‐Kathrin Schneider
- Karlsruhe Institute of Technology (KIT)Institute for Biological Interfaces (IBG 1) Hermann‐von‐Helmholtz‐Platz D‐76344 Eggenstein‐Leopoldshafen Germany
| | - Anna‐Sophie Spreng
- Departments of Chemistry and BiologyKonstanz Research School Chemical BiologyUniversity of Konstanz Universitätsstraße 10 78464 Konstanz Germany
| | - Marcel Leist
- Departments of Chemistry and BiologyKonstanz Research School Chemical BiologyUniversity of Konstanz Universitätsstraße 10 78464 Konstanz Germany
| | - Christof M. Niemeyer
- Karlsruhe Institute of Technology (KIT)Institute for Biological Interfaces (IBG 1) Hermann‐von‐Helmholtz‐Platz D‐76344 Eggenstein‐Leopoldshafen Germany
| | - Andreas Marx
- Departments of Chemistry and BiologyKonstanz Research School Chemical BiologyUniversity of Konstanz Universitätsstraße 10 78464 Konstanz Germany
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11
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Liszczak G, Muir TW. Barcoding mit Nukleinsäuren: Anwendung der DNA‐Sequenzierung als molekulares Zählwerk. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201808956] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Glen Liszczak
- Department of ChemistryPrinceton University Princeton NJ 08544 USA
- Aktuelle Adresse: Department of BiochemistryUT Southwestern Medical Center Dallas TX 75390 USA
| | - Tom W. Muir
- Department of ChemistryPrinceton University Princeton NJ 08544 USA
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12
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Liszczak G, Muir TW. Nucleic Acid-Barcoding Technologies: Converting DNA Sequencing into a Broad-Spectrum Molecular Counter. Angew Chem Int Ed Engl 2019; 58:4144-4162. [PMID: 30153374 DOI: 10.1002/anie.201808956] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2018] [Indexed: 12/17/2022]
Abstract
The emergence of high-throughput DNA sequencing technologies sparked a revolution in the field of genomics that has rippled into many branches of the life and physical sciences. The remarkable sensitivity, specificity, throughput, and multiplexing capacity that are inherent to parallel DNA sequencing have since motivated its use as a broad-spectrum molecular counter. A key aspect of extrapolating DNA sequencing to non-traditional applications is the need to append nucleic-acid barcodes to entities of interest. In this review, we describe the chemical and biochemical approaches that have enabled nucleic-acid barcoding of proteinaceous and non-proteinaceous materials and provide examples of downstream technologies that have been made possible by DNA-encoded molecules. As commercially available high-throughput sequencers were first released less than 15 years ago, we believe related applications will continue to mature and close by proposing new frontiers to support this assertion.
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Affiliation(s)
- Glen Liszczak
- Department of Chemistry, Princeton University, Princeton, NJ, 08544, USA.,Present address: Department of Biochemistry, UT Southwestern Medical Center, Dallas, TX, 75390, USA
| | - Tom W Muir
- Department of Chemistry, Princeton University, Princeton, NJ, 08544, USA
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13
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Li X, Xie X, Ma Z, Li Q, Liu L, Hu X, Liu C, Li B, Wang H, Chen N, Fan C, Song H. Programming Niche Accessibility and In Vitro Stemness with Intercellular DNA Reactions. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2018; 30:e1804861. [PMID: 30276898 DOI: 10.1002/adma.201804861] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2018] [Revised: 09/04/2018] [Indexed: 06/08/2023]
Abstract
Stem cells generally exist in low abundance and tend to lose stemness in the absence of self-renewal signals. While extracellular-matrix-mimicking techniques have been developed to support stem cell proliferation, the lack of niche cells in these synthetic systems often hampers continuous stem cell expansion and maintenance of pluripotency, which are indispensable for regenerative medicine. Here, an intercellular DNA-reaction-programmed ESPN (expansion of stem cells with pairing niches) strategy is developed for 3D culture of mammary stem cells (MaSCs). Boolean logic operations are implemented to confer DNA-programmed mechanical signaling and genetically engineered morphogen signaling by niche cells, resulting in sustained expansion of MaSCs in vitro. The creation of stem cell niches improves the proliferation of pluripotent cells by four times during one-week culture. This method thus provides a novel approach for logical regulation of stemness and proliferation of stem cells for biomedicine.
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Affiliation(s)
- Xiaojiao Li
- School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
- Institute of Nutrition and Health, Shanghai Institutes for Biological Sciences, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 200031, China
| | - Xiaodong Xie
- Division of Physical Biology and Bioimaging Center, Key Laboratory of Interfacial Physics and Technology, Shanghai Institute of Applied Physics, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 201800, China
| | - Zhiwei Ma
- Institute of Nutrition and Health, Shanghai Institutes for Biological Sciences, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 200031, China
| | - Qian Li
- Division of Physical Biology and Bioimaging Center, Key Laboratory of Interfacial Physics and Technology, Shanghai Institute of Applied Physics, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 201800, China
- School of Chemistry and Chemical Engineering, and Institute of Molecular Medicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Lin Liu
- Division of Physical Biology and Bioimaging Center, Key Laboratory of Interfacial Physics and Technology, Shanghai Institute of Applied Physics, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 201800, China
| | - Xingjie Hu
- School of Public Health, Guangzhou Medical University, Guangdong, 511436, China
| | - Chang Liu
- Institute of Nutrition and Health, Shanghai Institutes for Biological Sciences, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 200031, China
| | - Bin Li
- Division of Physical Biology and Bioimaging Center, Key Laboratory of Interfacial Physics and Technology, Shanghai Institute of Applied Physics, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 201800, China
| | - Hui Wang
- School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Nan Chen
- Division of Physical Biology and Bioimaging Center, Key Laboratory of Interfacial Physics and Technology, Shanghai Institute of Applied Physics, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 201800, China
| | - Chunhai Fan
- Division of Physical Biology and Bioimaging Center, Key Laboratory of Interfacial Physics and Technology, Shanghai Institute of Applied Physics, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 201800, China
- School of Chemistry and Chemical Engineering, and Institute of Molecular Medicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Haiyun Song
- School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
- Institute of Nutrition and Health, Shanghai Institutes for Biological Sciences, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 200031, China
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14
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Gentile SD, Griebel ME, Anderson EW, Underhill GH. Click Chemistry-Based DNA Labeling of Cells for Barcoding Applications. Bioconjug Chem 2018; 29:2846-2854. [DOI: 10.1021/acs.bioconjchem.8b00435] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Stefan D. Gentile
- Department of Bioengineering, University of Illinois at Urbana−Champaign, Urbana, Illinois 61801, United States
| | - Megan E. Griebel
- Department of Bioengineering, University of Illinois at Urbana−Champaign, Urbana, Illinois 61801, United States
| | - Erik W. Anderson
- Department of Bioengineering, University of Illinois at Urbana−Champaign, Urbana, Illinois 61801, United States
| | - Gregory H. Underhill
- Department of Bioengineering, University of Illinois at Urbana−Champaign, Urbana, Illinois 61801, United States
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15
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Mamot A, Sikorski PJ, Warminski M, Kowalska J, Jemielity J. Azido-Functionalized 5′ Cap Analogues for the Preparation of Translationally Active mRNAs Suitable for Fluorescent Labeling in Living Cells. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201709052] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Adam Mamot
- University of Warsaw; Centre of New Technologies; Laboratory of Bioorganic Chemistry; Banacha 2c 02-097 Warsaw Poland
- University of Warsaw; Faculty of Chemistry; Pasteura 1 02-093 Warsaw Poland
| | - Pawel J. Sikorski
- University of Warsaw; Centre of New Technologies; Laboratory of Bioorganic Chemistry; Banacha 2c 02-097 Warsaw Poland
| | - Marcin Warminski
- University of Warsaw; Faculty of Physics; Institute of Experimental Physics, Division of Biophysics; Pasteura 5 02-093 Warsaw Poland
| | - Joanna Kowalska
- University of Warsaw; Faculty of Physics; Institute of Experimental Physics, Division of Biophysics; Pasteura 5 02-093 Warsaw Poland
| | - Jacek Jemielity
- University of Warsaw; Centre of New Technologies; Laboratory of Bioorganic Chemistry; Banacha 2c 02-097 Warsaw Poland
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16
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Mamot A, Sikorski PJ, Warminski M, Kowalska J, Jemielity J. Azido-Functionalized 5' Cap Analogues for the Preparation of Translationally Active mRNAs Suitable for Fluorescent Labeling in Living Cells. Angew Chem Int Ed Engl 2017; 56:15628-15632. [PMID: 29048718 DOI: 10.1002/anie.201709052] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2017] [Indexed: 12/18/2022]
Abstract
The 7-methylguanosine (m7 G) cap structure is a unique feature present at the 5' ends of messenger RNAs (mRNAs), and it can be subjected to extensive modifications, resulting in alterations to mRNA properties (e.g. translatability, susceptibility to degradation). It also can provide molecular tools to study mRNA metabolism. We developed new mRNA 5' cap analogues that enable the site-specific labeling of RNA at the 5' end using strain-promoted azide-alkyne cycloaddition (SPAAC) without disrupting the basic function of mRNA in protein biosynthesis. Some of these azide-functionalized compounds are equipped with additional modifications to augment mRNA properties. The application of these tools was demonstrated by labeling translationally active mRNAs in living cells.
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Affiliation(s)
- Adam Mamot
- University of Warsaw, Centre of New Technologies, Laboratory of Bioorganic Chemistry, Banacha 2c, 02-097, Warsaw, Poland.,University of Warsaw, Faculty of Chemistry, Pasteura 1, 02-093, Warsaw, Poland
| | - Pawel J Sikorski
- University of Warsaw, Centre of New Technologies, Laboratory of Bioorganic Chemistry, Banacha 2c, 02-097, Warsaw, Poland
| | - Marcin Warminski
- University of Warsaw, Faculty of Physics, Institute of Experimental Physics, Division of Biophysics, Pasteura 5, 02-093, Warsaw, Poland
| | - Joanna Kowalska
- University of Warsaw, Faculty of Physics, Institute of Experimental Physics, Division of Biophysics, Pasteura 5, 02-093, Warsaw, Poland
| | - Jacek Jemielity
- University of Warsaw, Centre of New Technologies, Laboratory of Bioorganic Chemistry, Banacha 2c, 02-097, Warsaw, Poland
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Finke A, Bußkamp H, Manea M, Marx A. Durch Polymerase-Kettenreaktion erzeugte DNA-Peptid-Netzwerke als künstliche extrazelluläre Matrix. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201604687] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Alexander Finke
- Fachbereich Chemie und Konstanz Research School, Chemical Biology; Universität Konstanz; Universitätsstraße 10 78457 Konstanz Deutschland
| | - Holger Bußkamp
- Fachbereich Chemie und Konstanz Research School, Chemical Biology; Universität Konstanz; Universitätsstraße 10 78457 Konstanz Deutschland
| | - Marilena Manea
- Fachbereich Chemie und Konstanz Research School, Chemical Biology; Universität Konstanz; Universitätsstraße 10 78457 Konstanz Deutschland
| | - Andreas Marx
- Fachbereich Chemie und Konstanz Research School, Chemical Biology; Universität Konstanz; Universitätsstraße 10 78457 Konstanz Deutschland
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Finke A, Bußkamp H, Manea M, Marx A. Designer Extracellular Matrix Based on DNA-Peptide Networks Generated by Polymerase Chain Reaction. Angew Chem Int Ed Engl 2016; 55:10136-40. [DOI: 10.1002/anie.201604687] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2016] [Indexed: 11/06/2022]
Affiliation(s)
- Alexander Finke
- Department of Chemistry and Konstanz Research School Chemical Biology; University of Konstanz; Universitätsstrasse 10 78457 Konstanz Germany
| | - Holger Bußkamp
- Department of Chemistry and Konstanz Research School Chemical Biology; University of Konstanz; Universitätsstrasse 10 78457 Konstanz Germany
| | - Marilena Manea
- Department of Chemistry and Konstanz Research School Chemical Biology; University of Konstanz; Universitätsstrasse 10 78457 Konstanz Germany
| | - Andreas Marx
- Department of Chemistry and Konstanz Research School Chemical Biology; University of Konstanz; Universitätsstrasse 10 78457 Konstanz Germany
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Cavatorta E, Verheijden ML, van Roosmalen W, Voskuhl J, Huskens J, Jonkheijm P. Functionalizing the glycocalyx of living cells with supramolecular guest ligands for cucurbit[8]uril-mediated assembly. Chem Commun (Camb) 2016; 52:7146-9. [PMID: 27169698 DOI: 10.1039/c6cc01693f] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Multiple naphthol ligands were installed on the glycocalyx of white blood cells via metabolic labeling and subsequent strain promoted azide-alkyne cycloaddition. Only when cucurbit[8]uril was present to drive the formation of ternary complexes, cells specifically assembled on a methylviologen functionalized supported lipid bilayer through multivalent interactions.
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Affiliation(s)
- Emanuela Cavatorta
- Molecular Nanofabrication Group, MESA+ Institute for Nanotechnology, Department of Science and Technology, University of Twente, P. O. Box 217, 7500 AE, Enschede, The Netherlands.
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Koo H, Choi M, Kim E, Hahn SK, Weissleder R, Yun SH. Bioorthogonal Click Chemistry-Based Synthetic Cell Glue. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2015; 11:6458-66. [PMID: 26768353 PMCID: PMC5556392 DOI: 10.1002/smll.201502972] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/30/2015] [Indexed: 05/14/2023]
Abstract
Artificial methods of cell adhesion can be effective in building functional cell complexes in vitro, but methods for in vivo use are currently lacking. Here, a chemical cell glue based on bioorthogonal click chemistry with high stability and robustness is introduced. Tetrazine (Tz) and trans-cyclooctene (TCO) conjugated to the cell surface form covalent bonds between cells within 10 min in aqueous conditions. Glued, homogeneous, or heterogeneous cell pairs remain viable and stably attached in a microfluidic flow channel at a shear stress of 20 dyn cm(-2) . Upon intravenous injection of assembled Jurkat T cells into live mice, fluorescence microscopy shows the trafficking of cell pairs in circulation and their infiltration into lung tissues. These results demonstrate the promising potential of chemically glued cell pairs for various applications ranging from delivering therapeutic cells to studying cell-cell interactions in vivo.
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Affiliation(s)
- Heebeom Koo
- Wellman Center for Photomedicine, Massachusetts General Hospital and Harvard Medical School, 65 Landsdowne St., UP-5, Cambridge, MA, 02139, USA
| | - Myunghwan Choi
- Wellman Center for Photomedicine, Massachusetts General Hospital and Harvard Medical School, 65 Landsdowne St., UP-5, Cambridge, MA, 02139, USA
- Department of Global Biomedical Engineering, Center for Neuroscience and Imaging Research, Sungkyunkwan University, Institute for Basic Science, Suwon, Gyeong Gi-Do, 440-746, South Korea
| | - Eunha Kim
- Center for Systems Biology, Massachusetts General Hospital and Harvard Medical School, Boston, MA, 02114, USA
- Department of Molecular Science and Technology, Ajou University, Suwon, 443-749, South Korea
| | - Sei Kwang Hahn
- Department of Materials Science and Engineering, Pohang University of Science and Technology, Kyungbuk, 790-784, South Korea
| | - Ralph Weissleder
- Center for Systems Biology, Massachusetts General Hospital and Harvard Medical School, Boston, MA, 02114, USA
| | - Seok Hyun Yun
- Wellman Center for Photomedicine, Massachusetts General Hospital and Harvard Medical School, 65 Landsdowne St., UP-5, Cambridge, MA, 02139, USA
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21
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Dong Y, Liu D, Yang Z. A brief review of methods for terminal functionalization of DNA. Methods 2014; 67:116-22. [DOI: 10.1016/j.ymeth.2013.11.004] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2013] [Revised: 11/06/2013] [Accepted: 11/12/2013] [Indexed: 12/29/2022] Open
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22
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Wang B, Song J, Yuan H, Nie C, Lv F, Liu L, Wang S. Multicellular assembly and light-regulation of cell-cell communication by conjugated polymer materials. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2014; 26:2371-2375. [PMID: 24338667 DOI: 10.1002/adma.201304593] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/11/2013] [Revised: 10/16/2013] [Indexed: 06/03/2023]
Abstract
Using cell-surface modification and biotin-streptavidin interactions, immune cells and target tumor cells are made to form multicellular assemblies. A polythiophene derivative can undergo cellular uptake, allowing the sensitization of oxygen under light irradiation. The subsequent generation of reactive oxygen species (ROS) regulates cell-cell communication in time and space.
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Affiliation(s)
- Bing Wang
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
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Meyer R, Giselbrecht S, Rapp BE, Hirtz M, Niemeyer CM. Advances in DNA-directed immobilization. Curr Opin Chem Biol 2014; 18:8-15. [DOI: 10.1016/j.cbpa.2013.10.023] [Citation(s) in RCA: 81] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2013] [Accepted: 10/01/2013] [Indexed: 12/18/2022]
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