1
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Šlachtová V, Motornov V, Beier P, Vrabel M. Bioorthogonal Cycloadditions of C3-Trifluoromethylated 1,2,4-Triazines with trans-Cyclooctenes. Chemistry 2024; 30:e202400839. [PMID: 38739300 DOI: 10.1002/chem.202400839] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Revised: 05/13/2024] [Accepted: 05/13/2024] [Indexed: 05/14/2024]
Abstract
1,2,4-triazines are a valuable class of heterodienes that can be employed in inverse electron-demand Diels-Alder reactions. However, their broader application in bioorthogonal chemistry is limited due to their low reactivity. This article focuses on 3-(trifluoromethyl)-1,2,4-triazines, which can be efficiently prepared in a one-pot reaction from NH-1,2,3-triazoles. These triazines are highly reactive in reactions with strained cyclooctenes, giving second-order rate constants as high as 230 M-1 s-1. Despite their high reactivity, the compounds remain sufficiently stable under biologically relevant conditions. We show that some of the compounds are fluorogenic, a property of potential use in bioimaging. In addition, we demonstrate the successful application of the triazines in labeling model biomolecules. Our work shows that the reactivity of 1,2,4-triazines can be enhanced by the 3-CF3-substitution, which we consider an important step toward the wider use of this promising class of reagents.
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Affiliation(s)
- Veronika Šlachtová
- Institute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Flemingovo nám. 2, 166 10, Prague, Czech Republic
| | - Vladimir Motornov
- Institute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Flemingovo nám. 2, 166 10, Prague, Czech Republic
| | - Petr Beier
- Institute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Flemingovo nám. 2, 166 10, Prague, Czech Republic
| | - Milan Vrabel
- Institute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Flemingovo nám. 2, 166 10, Prague, Czech Republic
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2
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Luu T, Gristwood K, Knight JC, Jörg M. Click Chemistry: Reaction Rates and Their Suitability for Biomedical Applications. Bioconjug Chem 2024; 35:715-731. [PMID: 38775705 PMCID: PMC11191409 DOI: 10.1021/acs.bioconjchem.4c00084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2024] [Revised: 05/09/2024] [Accepted: 05/09/2024] [Indexed: 06/21/2024]
Abstract
Click chemistry has become a commonly used synthetic method due to the simplicity, efficiency, and high selectivity of this class of chemical reactions. Since their initial discovery, further click chemistry methods have been identified and added to the toolbox of click chemistry reactions for biomedical applications. However, selecting the most suitable reaction for a specific application is often challenging, as multiple factors must be considered, including selectivity, reactivity, biocompatibility, and stability. Thus, this review provides an overview of the benefits and limitations of well-established click chemistry reactions with a particular focus on the importance of considering reaction rates, an often overlooked criterion with little available guidance. The importance of understanding each click chemistry reaction beyond simply the reaction speed is discussed comprehensively with reference to recent biomedical research which utilized click chemistry. This review aims to provide a practical resource for researchers to guide the selection of click chemistry classes for different biomedical applications.
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Affiliation(s)
- Tracey Luu
- Medicinal
Chemistry Theme, Monash Institute of Pharmaceutical Sciences, Monash University, Parkville, Victoria 3052, Australia
| | - Katie Gristwood
- School
of Natural & Environmental Sciences, Newcastle University, Newcastle Upon Tyne NE1 7RU, U.K.
| | - James C. Knight
- School
of Natural & Environmental Sciences, Newcastle University, Newcastle Upon Tyne NE1 7RU, U.K.
| | - Manuela Jörg
- Medicinal
Chemistry Theme, Monash Institute of Pharmaceutical Sciences, Monash University, Parkville, Victoria 3052, Australia
- School
of Natural & Environmental Sciences, Newcastle University, Newcastle Upon Tyne NE1 7RU, U.K.
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3
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Huang W, Laughlin ST. Cell-selective bioorthogonal labeling. Cell Chem Biol 2024; 31:409-427. [PMID: 37837964 DOI: 10.1016/j.chembiol.2023.09.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 08/25/2023] [Accepted: 09/19/2023] [Indexed: 10/16/2023]
Abstract
In classic bioorthogonal labeling experiments, the cell's biosynthetic machinery incorporates bioorthogonal tags, creating tagged biomolecules that are subsequently reacted with a corresponding bioorthogonal partner. This two-step approach labels biomolecules throughout the organism indiscriminate of cell type, which can produce background in applications focused on specific cell populations. In this review, we cover advances in bioorthogonal chemistry that enable targeting of bioorthogonal labeling to a desired cell type. Such cell-selective bioorthogonal labeling is achieved in one of three ways. The first approach restricts labeling to specific cells by cell-selective expression of engineered enzymes that enable the bioorthogonal tag's incorporation. The second approach preferentially localizes the bioorthogonal reagents to the desired cell types to restrict their uptake to the desired cells. Finally, the third approach cages the reactivity of the bioorthogonal reagents, allowing activation of the reaction in specific cells by uncaging the reagents selectively in those cell populations.
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Affiliation(s)
- Wei Huang
- Department of Chemistry and Institute for Chemical Biology and Drug Discovery, Stony Brook University, Stony Brook, NY 11794, USA
| | - Scott T Laughlin
- Department of Chemistry and Institute for Chemical Biology and Drug Discovery, Stony Brook University, Stony Brook, NY 11794, USA.
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4
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Yang J, Zhu B, Ran C. The Application of Bio-orthogonality for In Vivo Animal Imaging. CHEMICAL & BIOMEDICAL IMAGING 2023; 1:434-447. [PMID: 37655167 PMCID: PMC10466453 DOI: 10.1021/cbmi.3c00033] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Revised: 06/06/2023] [Accepted: 06/08/2023] [Indexed: 09/02/2023]
Abstract
The application of bio-orthogonality has greatly facilitated numerous aspects of biological studies in recent years. In particular, bio-orthogonal chemistry has transformed biological research, including in vitro conjugate chemistry, target identification, and biomedical imaging. In this review, we highlighted examples of bio-orthogonal in vivo imaging published in recent years. We grouped the references into two major categories: bio-orthogonal chemistry-related imaging and in vivo imaging with bio-orthogonal nonconjugated pairing. Lastly, we discussed the challenges and opportunities of bio-orthogonality for in vivo imaging.
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Affiliation(s)
- Jun Yang
- Athinoula
A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital/Harvard Medical School, Room 2301, Building 149, Charlestown, Boston, Massachusetts 02129, United States
| | - Biyue Zhu
- Athinoula
A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital/Harvard Medical School, Room 2301, Building 149, Charlestown, Boston, Massachusetts 02129, United States
| | - Chongzhao Ran
- Athinoula
A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital/Harvard Medical School, Room 2301, Building 149, Charlestown, Boston, Massachusetts 02129, United States
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5
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Mitry MMA, Greco F, Osborn HMI. In Vivo Applications of Bioorthogonal Reactions: Chemistry and Targeting Mechanisms. Chemistry 2023; 29:e202203942. [PMID: 36656616 DOI: 10.1002/chem.202203942] [Citation(s) in RCA: 19] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 01/17/2023] [Accepted: 01/18/2023] [Indexed: 01/20/2023]
Abstract
Bioorthogonal chemistry involves selective biocompatible reactions between functional groups that are not normally present in biology. It has been used to probe biomolecules in living systems, and has advanced biomedical strategies such as diagnostics and therapeutics. In this review, the challenges and opportunities encountered when translating in vitro bioorthogonal approaches to in vivo settings are presented, with a focus on methods to deliver the bioorthogonal reaction components. These methods include metabolic bioengineering, active targeting, passive targeting, and simultaneously used strategies. The suitability of bioorthogonal ligation reactions and bond cleavage reactions for in vivo applications is critically appraised, and practical considerations such as the optimum scheduling regimen in pretargeting approaches are discussed. Finally, we present our own perspectives for this area and identify what, in our view, are the key challenges that must be overcome to maximise the impact of these approaches.
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Affiliation(s)
- Madonna M A Mitry
- Reading School of Pharmacy, University of Reading Whiteknights, Reading, RG6 6AD, UK.,Department of Pharmaceutical Chemistry Faculty of Pharmacy, Ain Shams University, Cairo, 11566, Egypt
| | - Francesca Greco
- Reading School of Pharmacy, University of Reading Whiteknights, Reading, RG6 6AD, UK
| | - Helen M I Osborn
- Reading School of Pharmacy, University of Reading Whiteknights, Reading, RG6 6AD, UK
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6
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Yi W, Xiao P, Liu X, Zhao Z, Sun X, Wang J, Zhou L, Wang G, Cao H, Wang D, Li Y. Recent advances in developing active targeting and multi-functional drug delivery systems via bioorthogonal chemistry. Signal Transduct Target Ther 2022; 7:386. [PMID: 36460660 PMCID: PMC9716178 DOI: 10.1038/s41392-022-01250-1] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Revised: 10/25/2022] [Accepted: 11/07/2022] [Indexed: 12/03/2022] Open
Abstract
Bioorthogonal chemistry reactions occur in physiological conditions without interfering with normal physiological processes. Through metabolic engineering, bioorthogonal groups can be tagged onto cell membranes, which selectively attach to cargos with paired groups via bioorthogonal reactions. Due to its simplicity, high efficiency, and specificity, bioorthogonal chemistry has demonstrated great application potential in drug delivery. On the one hand, bioorthogonal reactions improve therapeutic agent delivery to target sites, overcoming off-target distribution. On the other hand, nanoparticles and biomolecules can be linked to cell membranes by bioorthogonal reactions, providing approaches to developing multi-functional drug delivery systems (DDSs). In this review, we first describe the principle of labeling cells or pathogenic microorganisms with bioorthogonal groups. We then highlight recent breakthroughs in developing active targeting DDSs to tumors, immune systems, or bacteria by bioorthogonal chemistry, as well as applications of bioorthogonal chemistry in developing functional bio-inspired DDSs (biomimetic DDSs, cell-based DDSs, bacteria-based and phage-based DDSs) and hydrogels. Finally, we discuss the difficulties and prospective direction of bioorthogonal chemistry in drug delivery. We expect this review will help us understand the latest advances in the development of active targeting and multi-functional DDSs using bioorthogonal chemistry and inspire innovative applications of bioorthogonal chemistry in developing smart DDSs for disease treatment.
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Affiliation(s)
- Wenzhe Yi
- grid.9227.e0000000119573309State Key Laboratory of Drug Research & Center of Pharmaceutics, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203 China
| | - Ping Xiao
- grid.9227.e0000000119573309State Key Laboratory of Drug Research & Center of Pharmaceutics, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203 China
| | - Xiaochen Liu
- grid.9227.e0000000119573309State Key Laboratory of Drug Research & Center of Pharmaceutics, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203 China
| | - Zitong Zhao
- grid.9227.e0000000119573309State Key Laboratory of Drug Research & Center of Pharmaceutics, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203 China
| | - Xiangshi Sun
- grid.9227.e0000000119573309State Key Laboratory of Drug Research & Center of Pharmaceutics, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203 China
| | - Jue Wang
- grid.9227.e0000000119573309State Key Laboratory of Drug Research & Center of Pharmaceutics, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203 China
| | - Lei Zhou
- grid.9227.e0000000119573309State Key Laboratory of Drug Research & Center of Pharmaceutics, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203 China
| | - Guanru Wang
- grid.9227.e0000000119573309State Key Laboratory of Drug Research & Center of Pharmaceutics, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203 China
| | - Haiqiang Cao
- grid.9227.e0000000119573309State Key Laboratory of Drug Research & Center of Pharmaceutics, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203 China
| | - Dangge Wang
- grid.9227.e0000000119573309State Key Laboratory of Drug Research & Center of Pharmaceutics, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203 China ,Yantai Key Laboratory of Nanomedicine & Advanced Preparations, Yantai Institute of Materia Medica, Yantai, 264000 China
| | - Yaping Li
- grid.9227.e0000000119573309State Key Laboratory of Drug Research & Center of Pharmaceutics, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203 China ,Shandong Laboratory of Yantai Drug Discovery, Bohai Rim Advanced Research Institute for Drug Discovery, Yantai, 264000 China
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7
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Zhao G, Li Z, Zhang R, Zhou L, Zhao H, Jiang H. Tetrazine bioorthogonal chemistry derived in vivo imaging. Front Mol Biosci 2022; 9:1055823. [PMID: 36465558 PMCID: PMC9709424 DOI: 10.3389/fmolb.2022.1055823] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Accepted: 10/26/2022] [Indexed: 09/02/2023] Open
Abstract
Bioorthogonal chemistry represents plenty of highly efficient and biocompatible reactions that proceed selectively and rapidly in biological situations without unexpected side reactions towards miscellaneous endogenous functional groups. Arise from the strict demands of physiological reactions, bioorthogonal chemical reactions are natively selective transformations that are rarely found in biological environments. Bioorthogonal chemistry has long been applied to tracking and real-time imaging of biomolecules in their physiological environments. Thereinto, tetrazine bioorthogonal reactions are particularly important and have increasing applications in these fields owing to their unique properties of easily controlled fluorescence or radiation off-on mechanism, which greatly facilitate the tracking of real signals without been disturbed by background. In this mini review, tetrazine bioorthogonal chemistry for in vivo imaging applications will be attentively appraised to raise some guidelines for prior tetrazine bioorthogonal chemical studies.
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Affiliation(s)
- Gaoxiang Zhao
- The Affiliated Hospital of Qingdao University, Qingdao University, Qingdao, China
- Cancer Institute, Affiliated Hospital of Qingdao University, Qingdao, China
| | - Zhutie Li
- China United Test and Evaluation (Qingdao) Co. Ltd., Qingdao, China
| | - Renshuai Zhang
- The Affiliated Hospital of Qingdao University, Qingdao University, Qingdao, China
- Cancer Institute, Affiliated Hospital of Qingdao University, Qingdao, China
| | - Liman Zhou
- Key Laboratory of Chemistry and Engineering of Forest Products, State Ethnic Affairs Commission, Guangxi Key Laboratory of Chemistry and Engineering of Forest Products, Guangxi Collaborative Innovation Center for Chemistry and Engineering of Forest Products, School of Chemistry and Chemical Engineering, Guangxi Minzu University, Nanning, China
| | - Haibo Zhao
- The Affiliated Hospital of Qingdao University, Qingdao University, Qingdao, China
- Department of Sports Medicine, Affiliated Hospital of Qingdao University, Qingdao, China
| | - Hongfei Jiang
- The Affiliated Hospital of Qingdao University, Qingdao University, Qingdao, China
- Cancer Institute, Affiliated Hospital of Qingdao University, Qingdao, China
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8
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Yazdi MK, Sajadi SM, Seidi F, Rabiee N, Fatahi Y, Rabiee M, Dominic C.D. M, Zarrintaj P, Formela K, Saeb MR, Bencherif SA. Clickable Polysaccharides for Biomedical Applications: A Comprehensive Review. Prog Polym Sci 2022; 133:101590. [PMID: 37779922 PMCID: PMC10540641 DOI: 10.1016/j.progpolymsci.2022.101590] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Recent advances in materials science and engineering highlight the importance of designing sophisticated biomaterials with well-defined architectures and tunable properties for emerging biomedical applications. Click chemistry, a powerful method allowing specific and controllable bioorthogonal reactions, has revolutionized our ability to make complex molecular structures with a high level of specificity, selectivity, and yield under mild conditions. These features combined with minimal byproduct formation have enabled the design of a wide range of macromolecular architectures from quick and versatile click reactions. Furthermore, copper-free click chemistry has resulted in a change of paradigm, allowing researchers to perform highly selective chemical reactions in biological environments to further understand the structure and function of cells. In living systems, introducing clickable groups into biomolecules such as polysaccharides (PSA) has been explored as a general approach to conduct medicinal chemistry and potentially help solve healthcare needs. De novo biosynthetic pathways for chemical synthesis have also been exploited and optimized to perform PSA-based bioconjugation inside living cells without interfering with their native processes or functions. This strategy obviates the need for laborious and costly chemical reactions which normally require extensive and time-consuming purification steps. Using these approaches, various PSA-based macromolecules have been manufactured as building blocks for the design of novel biomaterials. Clickable PSA provides a powerful and versatile toolbox for biomaterials scientists and will increasingly play a crucial role in the biomedical field. Specifically, bioclick reactions with PSA have been leveraged for the design of advanced drug delivery systems and minimally invasive injectable hydrogels. In this review article, we have outlined the key aspects and breadth of PSA-derived bioclick reactions as a powerful and versatile toolbox to design advanced polymeric biomaterials for biomedical applications such as molecular imaging, drug delivery, and tissue engineering. Additionally, we have also discussed the past achievements, present developments, and recent trends of clickable PSA-based biomaterials such as 3D printing, as well as their challenges, clinical translatability, and future perspectives.
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Affiliation(s)
- Mohsen Khodadadi Yazdi
- Jiangsu Co–Innovation Center for Efficient Processing and Utilization of Forest Resources and International Innovation Center for Forest Chemicals and Materials, Nanjing Forestry University, 210037 Nanjing, China
| | - S. Mohammad Sajadi
- Department of Nutrition, Cihan University-Erbil, Kurdistan Region, 625, Erbil, Iraq
- Department of Phytochemistry, SRC, Soran University, 624, KRG, Iraq
| | - Farzad Seidi
- Jiangsu Co–Innovation Center for Efficient Processing and Utilization of Forest Resources and International Innovation Center for Forest Chemicals and Materials, Nanjing Forestry University, 210037 Nanjing, China
| | - Navid Rabiee
- School of Engineering, Macquarie University, Sydney, New South Wales, 2109, Australia
| | - Yousef Fatahi
- Department of Pharmaceutical Nanotechnology, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
- Nanotechnology Research Centre, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Rabiee
- Biomaterial group, Department of Biomedical Engineering, Amirkabir University of Technology, Tehran, Iran
| | - Midhun Dominic C.D.
- Department of Chemistry, Sacred Heart College (Autonomous), Kochi, Kerala Pin-682013, India
| | - Payam Zarrintaj
- School of Chemical Engineering, Oklahoma State University, 420 Engineering North, Stillwater, OK 74078, United States
| | - Krzysztof Formela
- Department of Polymer Technology, Faculty of Chemistry, Gdańsk University of Technology, Narutowicza 11/12, 80-233 Gdańsk, Poland
| | - Mohammad Reza Saeb
- Department of Polymer Technology, Faculty of Chemistry, Gdańsk University of Technology, Narutowicza 11/12, 80-233 Gdańsk, Poland
| | - Sidi A. Bencherif
- Department of Chemical Engineering, Northeastern University, Boston, MA, United States
- Department of Bioengineering, Northeastern University, Boston, MA, United States
- Harvard John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, United States
- Sorbonne University, UTC CNRS UMR 7338, Biomechanics and Bioengineering (BMBI), University of Technology of Compiègne, Compiègne, France
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9
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Ting CY, Kolbeck PT, Colombo R, Chakiath C, Rice M, Marelli M, Christie RJ. Cyclopentadiene as a Multifunctional Reagent for Normal- and Inverse-Electron Demand Diels-Alder Bioconjugation. Bioconjug Chem 2022; 33:1609-1619. [PMID: 35943835 DOI: 10.1021/acs.bioconjchem.2c00222] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Optimizing the Diels-Alder (DA) reaction for aqueous coupling has resulted in practical methods to link molecules such as drugs and diagnostic agents to proteins. Both normal electron demand (NED) and inverse electron demand (IED) DA coupling schemes have been employed, but neither mechanism entails a common multipurpose reactive group. This report focuses on expanding the bioconjugation toolbox for cyclopentadiene through the identification of reactive groups that couple through NED or IED mechanisms in aqueous solution. Dienophiles and tetrazine derivatives were screened for reactivity and selectivity toward antibodies bearing cyclopentadiene amino acids to yield bioconjugates. Twelve NED dienophiles and four tetrazine-based IED substrates were identified as capable of practical biocoupling. Furthermore, tetrazine ligation to cyclopentadiene occurred at a rate of 3.3 ± 0.5 M-1 s-1 and was capable of bioorthogonal transformations, as evidenced by the selective protein labeling in serum. Finally, an antibody-drug conjugate (ADC)-bearing monomethyl auristatin E was prepared via tetrazine conjugation to cyclopentadiene. The resulting ADC was stable and demonstrated potent activity in vitro. These findings expand the utility of cyclopentadiene as a tool to couple entities to proteins via dual DA addition mechanisms.
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Affiliation(s)
- Cheng-Yueh Ting
- AstraZeneca R&D, Biologics Engineering, Gaithersburg, Maryland 20878, United States
| | - Paul T Kolbeck
- AstraZeneca R&D, Biologics Engineering, Gaithersburg, Maryland 20878, United States
| | - Raffaele Colombo
- AstraZeneca R&D, Biologics Engineering, Gaithersburg, Maryland 20878, United States
| | - Chacko Chakiath
- AstraZeneca R&D, Biologics Engineering, Gaithersburg, Maryland 20878, United States
| | - Megan Rice
- AstraZeneca R&D, Biologics Engineering, Gaithersburg, Maryland 20878, United States
| | - Marcello Marelli
- AstraZeneca R&D, Biologics Engineering, Gaithersburg, Maryland 20878, United States
| | - R James Christie
- AstraZeneca R&D, Biologics Engineering, Gaithersburg, Maryland 20878, United States
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10
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Bacteria as Nanoparticle Carriers for Immunotherapy in Oncology. Pharmaceutics 2022; 14:pharmaceutics14040784. [PMID: 35456618 PMCID: PMC9027800 DOI: 10.3390/pharmaceutics14040784] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Revised: 03/28/2022] [Accepted: 03/31/2022] [Indexed: 02/05/2023] Open
Abstract
The use of nanocarriers to deliver antitumor agents to solid tumors must overcome biological barriers in order to provide effective clinical responses. Once within the tumor, a nanocarrier should navigate into a dense extracellular matrix, overcoming intratumoral pressure to push it out of the diseased tissue. In recent years, a paradigm change has been proposed, shifting the target of nanomedicine from the tumoral cells to the immune system, in order to exploit the natural ability of this system to capture and interact with nanometric moieties. Thus, nanocarriers have been engineered to interact with immune cells, with the aim of triggering specific antitumor responses. The use of bacteria as nanoparticle carriers has been proposed as a valuable strategy to improve both the accumulation of nanomedicines in solid tumors and their penetration into the malignancy. These microorganisms are capable of propelling themselves into biological environments and navigating through the tumor, guided by the presence of specific molecules secreted by the diseased tissue. These capacities, in addition to the natural immunogenic nature of bacteria, can be exploited to design more effective immunotherapies that yield potent synergistic effects to induce efficient and selective immune responses that lead to the complete eradication of the tumor.
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11
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Liu F, Danylchuk DI, Andreiuk B, Klymchenko AS. Dynamic covalent chemistry in live cells for organelle targeting and enhanced photodynamic action. Chem Sci 2022; 13:3652-3660. [PMID: 35432899 PMCID: PMC8966643 DOI: 10.1039/d1sc04770a] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Accepted: 02/03/2022] [Indexed: 12/22/2022] Open
Abstract
Organelle-specific targeting enables increasing the therapeutic index of drugs and localizing probes for better visualization of cellular processes. Current targeting strategies require conjugation of a molecule of interest with organelle-targeting ligands. Here, we propose a concept of dynamic covalent targeting of organelles where the molecule is conjugated with its ligand directly inside live cells through a dynamic covalent bond. For this purpose, we prepared a series of organelle-targeting ligands with a hydrazide residue for reacting with dyes and drugs bearing a ketone group. We show that dynamic hydrazone bond can be formed between these hydrazide ligands and a ketone-functionalized Nile Red dye (NRK) in situ in model lipid membranes or nanoemulsion droplets. Fluorescence imaging in live cells reveals that the targeting hydrazide ligands can induce preferential localization of NRK dye and an anti-cancer drug doxorubicin in plasma membranes, mitochondria and lipid droplets. Thus, with help of the dynamic covalent targeting, it becomes possible to direct a given bioactive molecule to any desired organelle inside the cell without its initial functionalization by the targeting ligand. Localizing the same NRK dye in different organelles by the hydrazide ligands is found to affect drastically its photodynamic activity, with the most pronounced phototoxic effects in mitochondria and plasma membranes. The capacity of this approach to tune biological activity of molecules can improve efficacy of drugs and help to understand better their intracellular mechanisms.
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Affiliation(s)
- Fei Liu
- Laboratoire de Bioimagerie et Pathologies, UMR 7021 CNRS, ITI Chimie des Systèmes Complexes, Université de Strasbourg 74 Route du Rhin 67401 Illkirch France
| | - Dmytro I Danylchuk
- Laboratoire de Bioimagerie et Pathologies, UMR 7021 CNRS, ITI Chimie des Systèmes Complexes, Université de Strasbourg 74 Route du Rhin 67401 Illkirch France
| | - Bohdan Andreiuk
- Laboratoire de Bioimagerie et Pathologies, UMR 7021 CNRS, ITI Chimie des Systèmes Complexes, Université de Strasbourg 74 Route du Rhin 67401 Illkirch France
| | - Andrey S Klymchenko
- Laboratoire de Bioimagerie et Pathologies, UMR 7021 CNRS, ITI Chimie des Systèmes Complexes, Université de Strasbourg 74 Route du Rhin 67401 Illkirch France
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12
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Liu C, Wong N, Watanabe E, Hou W, Biral L, DeCastro J, Mehdipour M, Aran K, Conboy M, Conboy I. Mechanisms and minimization of false discovery of metabolic bio-orthogonal non-canonical amino acid proteomics. Rejuvenation Res 2022; 25:95-109. [PMID: 35323026 PMCID: PMC9063144 DOI: 10.1089/rej.2022.0019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Metabolic proteomics has been widely used to characterize dynamic protein networks in many areas of biomedicine, including in the arena of tissue aging and rejuvenation. Bio-orthogonal non-canonical amino acid tagging (BONCAT) is based on mutant methionine-tRNA synthases (MetRS) that incorporates metabolic tags, e.g., azido-nor leucine, ANL, into newly synthesized proteins. BONCAT revolutionizes metabolic proteomics, because mutant MetRS transgene allows one to identify cell type specific proteomes in mixed biological environments. This is not possible with other methods, such as stable isotope labeling with amino acids in cell culture (SILAC), isobaric tags for relative and absolute quantitation (iTRAQ) and tandem mass tags (TMT). At the same time, an inherent weakness of BONCAT is that after click chemistry-based enrichment, all identified proteins are assumed to have been metabolically tagged, but there is no confirmation in Mass Spectrometry data that only tagged proteins are detected. As we show here, such assumption is incorrect and accurate negative controls uncover a surprisingly high degree of false positives in BONCAT proteomics. We show not only how to reveal the false discovery and thus improve the accuracy of the analyses and conclusions but also approaches for avoiding it through minimizing non-specific detection of biotin, biotin-independent direct detection of metabolic tags, and improvement of signal to noise ratio through machine learning algorithms.
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Affiliation(s)
- Chao Liu
- University of California Berkeley, 1438, Stanley Hall B104, Berkeley, Berkeley, California, United States, 94720;
| | - Nathan Wong
- University of California Berkeley, 1438, Berkeley, California, United States;
| | - Etsuko Watanabe
- University of California Berkeley, 1438, Berkeley, California, United States;
| | - William Hou
- University of California Berkeley, 1438, Berkeley, California, United States;
| | - Leonardo Biral
- University of California Berkeley, 1438, Berkeley, California, United States;
| | - Jonalyn DeCastro
- Keck Graduate Institute, 48927, Claremont, California, United States;
| | - Melod Mehdipour
- University of California Berkeley, 1438, Berkeley, California, United States;
| | - Kiana Aran
- Keck Graduate Institute, 48927, Claremont, California, United States;
| | - Michael Conboy
- University of California Berkeley, 1438, Berkeley, California, United States;
| | - Irina Conboy
- UC Berkeley, 1438, Bioengineering and QB3, 174, Stanley Hall, Berkeley, California, United States, 94720;
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13
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Li Y, Gong L, Hong H, Lin H, Li D, Shi J, Zhou Z, Wu Z. β-Galactosidase-dependent metabolic glycoengineering of tumor cells for imaging and immunotherapy. Chem Commun (Camb) 2022; 58:2568-2571. [PMID: 35107093 DOI: 10.1039/d1cc06575k] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A β-Gal-dependent metabolic glycoengineering strategy was developed for tumor cell-selective surface glycan imaging with high efficacy. Combined with an antibody-recruiting strategy, targeted immunotherapy was achieved successfully based on this strategy.
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Affiliation(s)
- Yanchun Li
- The Key Laboratory of Carbohydrate Chemistry & Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi 214122, China.
| | - Liang Gong
- The Key Laboratory of Carbohydrate Chemistry & Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi 214122, China.
| | - Haofei Hong
- The Key Laboratory of Carbohydrate Chemistry & Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi 214122, China.
| | - Han Lin
- The Key Laboratory of Carbohydrate Chemistry & Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi 214122, China.
| | - Dan Li
- The Key Laboratory of Carbohydrate Chemistry & Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi 214122, China.
| | - Jie Shi
- The Key Laboratory of Carbohydrate Chemistry & Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi 214122, China.
| | - Zhifang Zhou
- The Key Laboratory of Carbohydrate Chemistry & Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi 214122, China.
| | - Zhimeng Wu
- The Key Laboratory of Carbohydrate Chemistry & Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi 214122, China.
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14
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Jiménez-Jiménez C, Moreno VM, Vallet-Regí M. Bacteria-Assisted Transport of Nanomaterials to Improve Drug Delivery in Cancer Therapy. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:288. [PMID: 35055305 PMCID: PMC8781131 DOI: 10.3390/nano12020288] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Revised: 01/08/2022] [Accepted: 01/11/2022] [Indexed: 12/12/2022]
Abstract
Currently, the design of nanomaterials for the treatment of different pathologies is presenting a major impact on biomedical research. Thanks to this, nanoparticles represent a successful strategy for the delivery of high amounts of drugs for the treatment of cancer. Different nanosystems have been designed to combat this pathology. However, the poor penetration of these nanomaterials into the tumor tissue prevents the drug from entering the inner regions of the tumor. Some bacterial strains have self-propulsion and guiding capacity thanks to their flagella. They also have a preference to accumulate in certain tumor regions due to the presence of different chemo-attractants factors. Bioconjugation reactions allow the binding of nanoparticles in living systems, such as cells or bacteria, in a simple way. Therefore, bacteria are being used as a transport vehicle for nanoparticles, facilitating their penetration and the subsequent release of the drug inside the tumor. This review would summarize the literature on the anchoring methods of diverse nanosystems in bacteria and, interestingly, their advantages and possible applications in cancer therapy.
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Affiliation(s)
- Carla Jiménez-Jiménez
- CIBER de Bioingeniería, Biomateriales y Nanomedicina, CIBER-BBN, 28040 Madrid, Spain;
| | - Víctor M. Moreno
- Departamento de Química en Ciencias Farmacéuticas, Facultad de Farmacia, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria, Hospital 12 de Octubre i+12, 28040 Madrid, Spain;
| | - María Vallet-Regí
- CIBER de Bioingeniería, Biomateriales y Nanomedicina, CIBER-BBN, 28040 Madrid, Spain;
- Departamento de Química en Ciencias Farmacéuticas, Facultad de Farmacia, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria, Hospital 12 de Octubre i+12, 28040 Madrid, Spain;
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15
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Abstract
Bioorthogonal chemistry is a set of methods using the chemistry of non-native functional groups to explore and understand biology in living organisms. In this review, we summarize the most common reactions used in bioorthogonal methods, their relative advantages and disadvantages, and their frequency of occurrence in the published literature. We also briefly discuss some of the less common but potentially useful methods. We then analyze the bioorthogonal-related publications in the CAS Content Collection to determine how often different types of biomolecules such as proteins, carbohydrates, glycans, and lipids have been studied using bioorthogonal chemistry. The most prevalent biological and chemical methods for attaching bioorthogonal functional groups to these biomolecules are elaborated. We also analyze the publication volume related to different types of bioorthogonal applications in the CAS Content Collection. The use of bioorthogonal chemistry for imaging, identifying, and characterizing biomolecules and for delivering drugs to treat disease is discussed at length. Bioorthogonal chemistry for the surface attachment of proteins and in the use of modified carbohydrates is briefly noted. Finally, we summarize the state of the art in bioorthogonal chemistry and its current limitations and promise for its future productive use in chemistry and biology.
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Affiliation(s)
- Robert E Bird
- CAS, a division of the American Chemical Society, 2540 Olentangy River Road, Columbus, Ohio 43202, United States
| | - Steven A Lemmel
- CAS, a division of the American Chemical Society, 2540 Olentangy River Road, Columbus, Ohio 43202, United States
| | - Xiang Yu
- CAS, a division of the American Chemical Society, 2540 Olentangy River Road, Columbus, Ohio 43202, United States
| | - Qiongqiong Angela Zhou
- CAS, a division of the American Chemical Society, 2540 Olentangy River Road, Columbus, Ohio 43202, United States
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16
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Wang J, Wang X, Fan X, Chen PR. Unleashing the Power of Bond Cleavage Chemistry in Living Systems. ACS CENTRAL SCIENCE 2021; 7:929-943. [PMID: 34235254 PMCID: PMC8227596 DOI: 10.1021/acscentsci.1c00124] [Citation(s) in RCA: 110] [Impact Index Per Article: 36.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/24/2021] [Indexed: 05/02/2023]
Abstract
Bioorthogonal cleavage chemistry has been rapidly emerging as a powerful tool for manipulation and gain-of-function studies of biomolecules in living systems. While the initial bond formation-centered bioorthogonal reactions have been widely adopted for labeling, tracing, and capturing biomolecules, the newly developed bond cleavage-enabled bioorthogonal reactions have opened new possibilities for rescuing small molecules as well as biomacromolecules in living systems, allowing multidimensional controls over biological processes in vitro and in vivo. In this Outlook, we first summarized the development and applications of bioorthogonal cleavage reactions (BCRs) that restore the functions of chemical structures as well as more complex networks, including the liberation of prodrugs, release of bioconjugates, and in situ reactivation of intracellular proteins. As we embarked on this fruitful progress, we outlined the unmet scientific needs and future directions along this exciting avenue. We believe that the potential of BCRs will be further unleashed when combined with other frontier technologies, such as genetic code expansion and proximity-enabled chemical labeling.
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Affiliation(s)
- Jie Wang
- Beijing
National Laboratory for Molecular Sciences, Synthetic and Functional
Biomolecules Center, Key Laboratory of Bioorganic Chemistry and Molecular
Engineering of Ministry of Education, College of Chemistry and Molecular
Engineering, Peking University, Beijing 100871, China
- Department
of Chemistry, Southern University of Science
and Technology, Shenzhen 518055, China
| | - Xin Wang
- Beijing
National Laboratory for Molecular Sciences, Synthetic and Functional
Biomolecules Center, Key Laboratory of Bioorganic Chemistry and Molecular
Engineering of Ministry of Education, College of Chemistry and Molecular
Engineering, Peking University, Beijing 100871, China
| | - Xinyuan Fan
- Beijing
National Laboratory for Molecular Sciences, Synthetic and Functional
Biomolecules Center, Key Laboratory of Bioorganic Chemistry and Molecular
Engineering of Ministry of Education, College of Chemistry and Molecular
Engineering, Peking University, Beijing 100871, China
| | - Peng R. Chen
- Beijing
National Laboratory for Molecular Sciences, Synthetic and Functional
Biomolecules Center, Key Laboratory of Bioorganic Chemistry and Molecular
Engineering of Ministry of Education, College of Chemistry and Molecular
Engineering, Peking University, Beijing 100871, China
- Peking−Tsinghua
Center for Life Sciences, Peking University, Beijing 100871, China
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17
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Idiago-López J, Moreno-Antolín E, de la Fuente JM, Fratila RM. Nanoparticles and bioorthogonal chemistry joining forces for improved biomedical applications. NANOSCALE ADVANCES 2021; 3:1261-1292. [PMID: 36132873 PMCID: PMC9419263 DOI: 10.1039/d0na00873g] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Accepted: 01/21/2021] [Indexed: 05/08/2023]
Abstract
Bioorthogonal chemistry comprises chemical reactions that can take place inside complex biological environments, providing outstanding tools for the investigation and elucidation of biological processes. Its use in combination with nanotechnology can lead to further developments in diverse areas of biomedicine, such as molecular bioimaging, targeted delivery, in situ drug activation, study of cell-nanomaterial interactions, biosensing, etc. Here, we summarise the recent efforts to bring together the unique properties of nanoparticles and the remarkable features of bioorthogonal reactions to create a toolbox of new or improved biomedical applications. We show how, by joining forces, bioorthogonal chemistry and nanotechnology can overcome some of the key current limitations in the field of nanomedicine, providing better, faster and more sensitive nanoparticle-based bioimaging and biosensing techniques, as well as therapeutic nanoplatforms with superior efficacy.
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Affiliation(s)
- Javier Idiago-López
- Instituto de Nanociencia y Materiales de Aragón (INMA), CSIC-Universidad de Zaragoza Zaragoza 50009 Spain
- Centro de Investigación Biomédica en Red de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN) Spain
| | - Eduardo Moreno-Antolín
- Instituto de Nanociencia y Materiales de Aragón (INMA), CSIC-Universidad de Zaragoza Zaragoza 50009 Spain
| | - Jesús M de la Fuente
- Instituto de Nanociencia y Materiales de Aragón (INMA), CSIC-Universidad de Zaragoza Zaragoza 50009 Spain
- Centro de Investigación Biomédica en Red de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN) Spain
| | - Raluca M Fratila
- Instituto de Nanociencia y Materiales de Aragón (INMA), CSIC-Universidad de Zaragoza Zaragoza 50009 Spain
- Centro de Investigación Biomédica en Red de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN) Spain
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18
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Dzijak R, Galeta J, Vázquez A, Kozák J, Matoušová M, Fulka H, Dračínský M, Vrabel M. Structurally Redesigned Bioorthogonal Reagents for Mitochondria-Specific Prodrug Activation. JACS AU 2021; 1:23-30. [PMID: 33554213 PMCID: PMC7851953 DOI: 10.1021/jacsau.0c00053] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Indexed: 06/05/2023]
Abstract
The development of abiotic chemical reactions that can be performed in an organelle-specific manner can provide new opportunities in drug delivery and cell and chemical biology. However, due to the complexity of the cellular environment, this remains a significant challenge. Here, we introduce structurally redesigned bioorthogonal tetrazine reagents that spontaneously accumulate in mitochondria of live mammalian cells. The attributes leading to their efficient accumulation in the organelle were optimized to include the right combination of lipophilicity and positive delocalized charge. The best performing mitochondriotropic tetrazines enable subcellular chemical release of TCO-caged compounds as we show using fluorogenic substrates and mitochondrial uncoupler niclosamide. Our work demonstrates that a shrewd redesign of common bioorthogonal reagents can lead to their transformation into organelle-specific probes, opening the possibility to activate prodrugs and manipulate biological processes at the subcellular level by using purely chemical tools.
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Affiliation(s)
- Rastislav Dzijak
- Institute
of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Flemingovo nám. 2, 16000 Prague, Czech Republic
| | - Juraj Galeta
- Institute
of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Flemingovo nám. 2, 16000 Prague, Czech Republic
| | - Arcadio Vázquez
- Institute
of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Flemingovo nám. 2, 16000 Prague, Czech Republic
| | - Jaroslav Kozák
- Institute
of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Flemingovo nám. 2, 16000 Prague, Czech Republic
| | - Marika Matoušová
- Institute
of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Flemingovo nám. 2, 16000 Prague, Czech Republic
| | - Helena Fulka
- Department
of Cell Nucleus Plasticity, Institute of
Experimental Medicine of the Czech Academy of Sciences, Víden̆ská 1083, 14220 Prague, Czech Republic
| | - Martin Dračínský
- Institute
of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Flemingovo nám. 2, 16000 Prague, Czech Republic
| | - Milan Vrabel
- Institute
of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Flemingovo nám. 2, 16000 Prague, Czech Republic
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19
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Janson N, Krüger T, Karsten L, Boschanski M, Dierks T, Müller KM, Sewald N. Bifunctional Reagents for Formylglycine Conjugation: Pitfalls and Breakthroughs. Chembiochem 2020; 21:3580-3593. [PMID: 32767537 PMCID: PMC7756428 DOI: 10.1002/cbic.202000416] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Revised: 08/05/2020] [Indexed: 12/28/2022]
Abstract
Formylglycine-generating enzymes specifically oxidize cysteine within the consensus sequence CxPxR to Cα -formylglycine (FGly). This noncanonical electrophilic amino acid can subsequently be addressed selectively by bioorthogonal hydrazino-iso-Pictet-Spengler (HIPS) or Knoevenagel ligation to attach payloads like fluorophores or drugs to proteins to obtain a defined payload-to-protein ratio. However, the disadvantages of these conjugation techniques include the need for a large excess of conjugation building block, comparably low reaction rates and limited stability of FGly-containing proteins. Therefore, functionalized clickable HIPS and tandem Knoevenagel building blocks were synthesized, conjugated to small proteins (DARPins) and subsequently linked to strained alkyne-containing payloads for protein labeling. This procedure allowed the selective bioconjugation of one or two DBCO-carrying payloads with nearly stoichiometric amounts at low concentrations. Furthermore, an azide-modified tandem Knoevenagel building block enabled the synthesis of branched PEG linkers and the conjugation of two fluorophores, resulting in an improved signal-to-noise ratio in live-cell fluorescence-imaging experiments targeting the EGF receptor.
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Affiliation(s)
- Nils Janson
- Faculty of ChemistryOrganic and Bioorganic ChemistryBielefeld UniversityUniversitätsstraße 2533615BielefeldGermany
| | - Tobias Krüger
- Faculty of ChemistryOrganic and Bioorganic ChemistryBielefeld UniversityUniversitätsstraße 2533615BielefeldGermany
| | - Lennard Karsten
- Cellular and Molecular BiotechnologyBielefeld UniversityUniversitätsstraße 2533615BielefeldGermany
| | - Mareile Boschanski
- Faculty of ChemistryBiochemistryBielefeld UniversityUniversitätsstraße 2533615BielefeldGermany
| | - Thomas Dierks
- Faculty of ChemistryBiochemistryBielefeld UniversityUniversitätsstraße 2533615BielefeldGermany
| | - Kristian M. Müller
- Cellular and Molecular BiotechnologyBielefeld UniversityUniversitätsstraße 2533615BielefeldGermany
| | - Norbert Sewald
- Faculty of ChemistryOrganic and Bioorganic ChemistryBielefeld UniversityUniversitätsstraße 2533615BielefeldGermany
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20
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Porte K, Riberaud M, Châtre R, Audisio D, Papot S, Taran F. Bioorthogonal Reactions in Animals. Chembiochem 2020; 22:100-113. [PMID: 32935888 DOI: 10.1002/cbic.202000525] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 09/15/2020] [Indexed: 01/04/2023]
Abstract
The advent of bioorthogonal chemistry has led to the development of powerful chemical tools that enable increasingly ambitious applications. In particular, these tools have made it possible to achieve what is considered to be the holy grail of many researchers involved in chemical biology: to perform unnatural chemical reactions within living organisms. In this minireview, we present an update of bioorthogonal reactions that have been carried out in animals for various applications. We outline the advances made in the understanding of fundamental biological processes, and the development of innovative imaging and therapeutic strategies using bioorthogonal chemistry.
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Affiliation(s)
- Karine Porte
- Université Paris-Saclay, CEA, INRAE, Département Médicaments et Technologies pour la Santé (DMTS), SCBM, 91191, Gif-sur-Yvette, France
| | - Maxime Riberaud
- Université Paris-Saclay, CEA, INRAE, Département Médicaments et Technologies pour la Santé (DMTS), SCBM, 91191, Gif-sur-Yvette, France
| | - Rémi Châtre
- Université de Poitiers, UMR-CNRS 7285, Institut de Chimie des Milieux et des Matériaux de Poitiers (IC2MP), 86022, Poitiers, France) E-mail
| | - Davide Audisio
- Université Paris-Saclay, CEA, INRAE, Département Médicaments et Technologies pour la Santé (DMTS), SCBM, 91191, Gif-sur-Yvette, France
| | - Sébastien Papot
- Université de Poitiers, UMR-CNRS 7285, Institut de Chimie des Milieux et des Matériaux de Poitiers (IC2MP), 86022, Poitiers, France) E-mail
| | - Frédéric Taran
- Université Paris-Saclay, CEA, INRAE, Département Médicaments et Technologies pour la Santé (DMTS), SCBM, 91191, Gif-sur-Yvette, France
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21
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Deng F, Qiao Q, Li J, Yin W, Miao L, Liu X, Xu Z. Multiple Factors Regulate the Spirocyclization Equilibrium of Si-Rhodamines. J Phys Chem B 2020; 124:7467-7474. [PMID: 32790386 DOI: 10.1021/acs.jpcb.0c05642] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Si-rhodamine has been extensively used in super-resolution fluorescence imaging in recent years. Its equilibrium between ring-closed nonfluorescent spirolactones and ring-opened fluorescent zwitterions endows Si-rhodamine with excellent fluorogenicity, membrane permeability, and photostability. In this paper, the equilibrium of Si-rhodamine between lactones and zwitterions was revealed to be greatly affected by various environmental factors, including molecular aggregation, solvent polarity, pH, metal ions, irradiation, and temperature. These environmental sensitivities make Si-rhodamine useful as a hydrochromic material, a fluorescent sensor array for metal ions or solvents, and a photoactivatable switch. Importantly, these results indicate that using Si-rhodamine as a fluorogenic probe or a blinking fluorophore in single-molecule localization super-resolution microscopy requires caution on possible false signals caused by its environmental sensitivity.
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Affiliation(s)
- Fei Deng
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China.,School of Chemistry and Chemical Engineering, Jinggangshan University, Ji'an, Jiangxi 343009, China
| | - Qinglong Qiao
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
| | - Jin Li
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
| | - Wenting Yin
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
| | - Lu Miao
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
| | - Xiaogang Liu
- Fluorescence Research Group, Singapore University of Technology and Design, Singapore 487372, Singapore
| | - Zhaochao Xu
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
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22
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Dejouy G, Renault K, Bonnin Q, Chevalier A, Michaudet C, Picquet M, Valverde IE, Romieu A. Fluorogenic Enzyme-Triggered Domino Reactions Producing Quinoxalin-2(1 H)-one-based Heterocycles. Org Lett 2020; 22:6494-6499. [PMID: 32806136 DOI: 10.1021/acs.orglett.0c02287] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A simple and effective biocompatible domino reaction triggered by a model protease and leading to the formation of strongly fluorescent quinoxalin-2(1H)-one N-heterocycles is described. Some positive attributes including versatility and the ability to provide outstanding fluorescence "OFF-ON" responses were revealed by this work. They open the way for practical applications of this novel type of "covalent-assembly"-based fluorescent probe in the fields of sensing and bioimaging.
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Affiliation(s)
- Garance Dejouy
- Institut de Chimie Moléculaire de l'Université de Bourgogne, UMR 6302, CNRS, Univ. Bourgogne Franche-Comté, 9, UMR 6302, CNRS, Univ. Bourgogne Franche-Comté, 9, Avenue Alain Savary, 21000 Dijon, France
| | - Kévin Renault
- Institut de Chimie Moléculaire de l'Université de Bourgogne, UMR 6302, CNRS, Univ. Bourgogne Franche-Comté, 9, UMR 6302, CNRS, Univ. Bourgogne Franche-Comté, 9, Avenue Alain Savary, 21000 Dijon, France
| | - Quentin Bonnin
- Institut de Chimie Moléculaire de l'Université de Bourgogne, UMR 6302, CNRS, Univ. Bourgogne Franche-Comté, 9, UMR 6302, CNRS, Univ. Bourgogne Franche-Comté, 9, Avenue Alain Savary, 21000 Dijon, France
| | - Arnaud Chevalier
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, Université Paris-Saclay, 1, Avenue de la Terrasse, 91198 Gif-sur-Yvette, France
| | - Cédric Michaudet
- Institut de Chimie Moléculaire de l'Université de Bourgogne, UMR 6302, CNRS, Univ. Bourgogne Franche-Comté, 9, UMR 6302, CNRS, Univ. Bourgogne Franche-Comté, 9, Avenue Alain Savary, 21000 Dijon, France
| | - Michel Picquet
- Institut de Chimie Moléculaire de l'Université de Bourgogne, UMR 6302, CNRS, Univ. Bourgogne Franche-Comté, 9, UMR 6302, CNRS, Univ. Bourgogne Franche-Comté, 9, Avenue Alain Savary, 21000 Dijon, France
| | - Ibai E Valverde
- Institut de Chimie Moléculaire de l'Université de Bourgogne, UMR 6302, CNRS, Univ. Bourgogne Franche-Comté, 9, UMR 6302, CNRS, Univ. Bourgogne Franche-Comté, 9, Avenue Alain Savary, 21000 Dijon, France
| | - Anthony Romieu
- Institut de Chimie Moléculaire de l'Université de Bourgogne, UMR 6302, CNRS, Univ. Bourgogne Franche-Comté, 9, UMR 6302, CNRS, Univ. Bourgogne Franche-Comté, 9, Avenue Alain Savary, 21000 Dijon, France
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23
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Shen R, Tan J, Yuan Q. Chemically Modified Aptamers in Biological Analysis. ACS APPLIED BIO MATERIALS 2020; 3:2816-2826. [DOI: 10.1021/acsabm.0c00062] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Ruichen Shen
- Institute of Chemical Biology and Nanomedicine (ICBN), State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Jie Tan
- Institute of Chemical Biology and Nanomedicine (ICBN), State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Quan Yuan
- Institute of Chemical Biology and Nanomedicine (ICBN), State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
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24
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Wang F, Pan H, Yao X, He H, Liu L, Luo Y, Zhou H, Zheng M, Zhang R, Ma Y, Cai L. Bioorthogonal Metabolic Labeling Utilizing Protein Biosynthesis for Dynamic Visualization of Nonenveloped Enterovirus 71 Infection. ACS APPLIED MATERIALS & INTERFACES 2020; 12:3363-3370. [PMID: 31845579 DOI: 10.1021/acsami.9b17412] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Bioorthogonal metabolic labeling through the endogenous cellular metabolic pathways (e.g., phospholipid and sugar) is a promising approach for effectively labeling live viruses. However, it remains a big challenge to label nonenveloped viruses due to lack of host-derived envelopes. Herein, a novel bioorthogonal labeling strategy is developed utilizing protein synthesis pathway to label and trace nonenveloped viruses. The results show that l-azidohomoalanine (Aha), an azido derivative of methionine, is more effective than azido sugars to introduce azido motifs into viral capsid proteins by substituting methionine residues during viral protein biosynthesis and assembly. The azide-modified EV71 (N3-EV71) particles are then effectively labeled with dibenzocyclooctyl (DBCO)-functionalized fluorescence probes through an in situ bioorthogonal reaction with well-preserved viral infectivity. Dual-labeled imaging clearly clarifies that EV71 virions primarily bind to scavenger receptors and are internalized through clathrin-mediated endocytosis. The viral particles are then transported into early and late endosomes where viral RNA is released in a low-pH dependent manner at about 70 min postinfection. These results first reveal viral trafficking and uncoating mechanisms, which may shed light on the pathogenesis of EV71 infection and contribute to antiviral drug discovery.
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Affiliation(s)
- Fangfang Wang
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab of Biomaterials, CAS Key Lab for Health Informatics, Shenzhen Engineering Laboratory of Nanomedicine and Nanoformulations , Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences , Shenzhen 518055 , P. R. China
- University of Chinese Academy of Sciences , Beijing 100049 , P.R. China
| | - Hong Pan
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab of Biomaterials, CAS Key Lab for Health Informatics, Shenzhen Engineering Laboratory of Nanomedicine and Nanoformulations , Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences , Shenzhen 518055 , P. R. China
- University of Chinese Academy of Sciences , Beijing 100049 , P.R. China
| | - Xiangjie Yao
- Shenzhen Centre for Disease Control and Prevention , Shenzhen 518100 , P. R. China
| | - Huamei He
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab of Biomaterials, CAS Key Lab for Health Informatics, Shenzhen Engineering Laboratory of Nanomedicine and Nanoformulations , Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences , Shenzhen 518055 , P. R. China
| | - Lanlan Liu
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab of Biomaterials, CAS Key Lab for Health Informatics, Shenzhen Engineering Laboratory of Nanomedicine and Nanoformulations , Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences , Shenzhen 518055 , P. R. China
- University of Chinese Academy of Sciences , Beijing 100049 , P.R. China
| | - Yingmei Luo
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab of Biomaterials, CAS Key Lab for Health Informatics, Shenzhen Engineering Laboratory of Nanomedicine and Nanoformulations , Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences , Shenzhen 518055 , P. R. China
| | - Haimei Zhou
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab of Biomaterials, CAS Key Lab for Health Informatics, Shenzhen Engineering Laboratory of Nanomedicine and Nanoformulations , Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences , Shenzhen 518055 , P. R. China
| | - Mingbin Zheng
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab of Biomaterials, CAS Key Lab for Health Informatics, Shenzhen Engineering Laboratory of Nanomedicine and Nanoformulations , Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences , Shenzhen 518055 , P. R. China
| | - Renli Zhang
- Shenzhen Centre for Disease Control and Prevention , Shenzhen 518100 , P. R. China
| | - Yifan Ma
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab of Biomaterials, CAS Key Lab for Health Informatics, Shenzhen Engineering Laboratory of Nanomedicine and Nanoformulations , Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences , Shenzhen 518055 , P. R. China
- HRYZ Biotech Co. , Shenzhen 518057 , P. R. China
| | - Lintao Cai
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab of Biomaterials, CAS Key Lab for Health Informatics, Shenzhen Engineering Laboratory of Nanomedicine and Nanoformulations , Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences , Shenzhen 518055 , P. R. China
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Pantin M, Caillé J, Boeda F, Fontaine L, Pearson-Long MSM, Bertus P. Heteromultifunctional Oxazolones as Versatile Linkers for Click Chemistry Reactions. European J Org Chem 2019. [DOI: 10.1002/ejoc.201901350] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Mathilde Pantin
- Institut des Molécules et Matériaux du Mans; IMMM UMR 6283 CNRS - Le Mans Université; Avenue Olivier Messiaen 72085 Le Mans Cedex 09 France
| | - Julien Caillé
- Institut des Molécules et Matériaux du Mans; IMMM UMR 6283 CNRS - Le Mans Université; Avenue Olivier Messiaen 72085 Le Mans Cedex 09 France
| | - Fabien Boeda
- Institut des Molécules et Matériaux du Mans; IMMM UMR 6283 CNRS - Le Mans Université; Avenue Olivier Messiaen 72085 Le Mans Cedex 09 France
| | - Laurent Fontaine
- Institut des Molécules et Matériaux du Mans; IMMM UMR 6283 CNRS - Le Mans Université; Avenue Olivier Messiaen 72085 Le Mans Cedex 09 France
| | - Morwenna S. M. Pearson-Long
- Institut des Molécules et Matériaux du Mans; IMMM UMR 6283 CNRS - Le Mans Université; Avenue Olivier Messiaen 72085 Le Mans Cedex 09 France
| | - Philippe Bertus
- Institut des Molécules et Matériaux du Mans; IMMM UMR 6283 CNRS - Le Mans Université; Avenue Olivier Messiaen 72085 Le Mans Cedex 09 France
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Dynamics of Non-Canonical Amino Acid-Labeled Intra- and Extracellular Proteins in the Developing Mouse. Cell Mol Bioeng 2019; 12:495-509. [PMID: 31719929 DOI: 10.1007/s12195-019-00592-1] [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: 03/05/2019] [Accepted: 08/17/2019] [Indexed: 12/24/2022] Open
Abstract
Introduction Mapping protein synthesis and turnover during development will provide insight into functional tissue assembly; however, quantitative in vivo characterization has been hindered by a lack of tools. To address this gap, we previously demonstrated murine embryos can be labeled with the non-canonical amino acid azidohomoalanine (Aha), which enables the enrichment and identification of newly synthesized proteins. Using this technique, we now show how protein turnover varies as a function of both time and cellular compartment during murine development. Methods Pregnant C57BL/6 mice were injected with Aha or PBS (control) at different embryonic time points. Aha-labeled proteins from homogenized E12.5 and E15.5 embryos were conjugated with diazo biotin-alkyne, bound to NeutrAvidin beads, selectively released, then processed for either SDS-PAGE or LC-MS/MS. For turnover studies, embryos were harvested 0-48 h after Aha injection at E12.5, separated into different cellular fractions based on solubility, and analyzed via western blotting. Results We developed an enhanced method for isolating Aha-labeled proteins from embryos that minimizes background signal from unlabeled proteins and avidin contamination. Approximately 50% of all identified proteins were found only in Aha samples. Comparing proteins present in both Aha and PBS samples, 90% were > 2-fold enriched in Aha-treated embryos. Furthermore, this method could resolve differences in the Aha-labeled proteome between developmental time points. Newly synthesized Aha-labeled proteins were observed by 3 h and peak labeling was around 6 h. Notably, extracellular matrix and cytoskeletal turnover appeared lower than the cytosolic fraction. Conclusions The methods developed in this work enable the identification and quantification of protein synthesis and turnover in different tissue fractions during development. This will provide insight into functional tissue assembly and ultimately inform the design of regenerative therapies that seek to promote growth and repair.
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Yan H, Shao D, Lao Y, Li M, Hu H, Leong KW. Engineering Cell Membrane-Based Nanotherapeutics to Target Inflammation. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2019; 6:1900605. [PMID: 31406672 PMCID: PMC6685500 DOI: 10.1002/advs.201900605] [Citation(s) in RCA: 129] [Impact Index Per Article: 25.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/16/2019] [Revised: 04/28/2019] [Indexed: 05/10/2023]
Abstract
Inflammation is ubiquitous in the body, triggering desirable immune response to defend against dangerous signals or instigating undesirable damage to cells and tissues to cause disease. Nanomedicine holds exciting potential in modulating inflammation. In particular, cell membranes derived from cells involved in the inflammatory process may be used to coat nanotherapeutics for effective targeted delivery to inflammatory tissues. Herein, the recent progress of rationally engineering cell membrane-based nanotherapeutics for inflammation therapy is highlighted, and the challenges and opportunities presented in realizing the full potential of cell-membrane coating in targeting and manipulating the inflammatory microenvironment are discussed.
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Affiliation(s)
- Huize Yan
- Department of Biomedical EngineeringColumbia UniversityNew YorkNY10027USA
| | - Dan Shao
- Department of Biomedical EngineeringColumbia UniversityNew YorkNY10027USA
| | - Yeh‐Hsing Lao
- Department of Biomedical EngineeringColumbia UniversityNew YorkNY10027USA
| | - Mingqiang Li
- Department of Biomedical EngineeringColumbia UniversityNew YorkNY10027USA
- Guangdong Provincial Key Laboratory of Liver DiseaseThe Third Affiliated Hospital of Sun Yat‐sen UniversityGuangzhouGuangdong510630China
| | - Hanze Hu
- Department of Biomedical EngineeringColumbia UniversityNew YorkNY10027USA
| | - Kam W. Leong
- Department of Biomedical EngineeringColumbia UniversityNew YorkNY10027USA
- Institutes of Life SciencesSchool of Biomedical Science and Engineering and National Engineering Research Center for Tissue Restoration and ReconstructionSouth China University of TechnologyGuangzhou International CampusGuangzhouGuangdong510006China
- Department of System BiologyColumbia University Medical CenterNew YorkNY10032USA
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28
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Hsieh FJ, Sotoma S, Lin HH, Cheng CY, Yu TY, Hsieh CL, Lin CH, Chang HC. Bioorthogonal Fluorescent Nanodiamonds for Continuous Long-Term Imaging and Tracking of Membrane Proteins. ACS APPLIED MATERIALS & INTERFACES 2019; 11:19774-19781. [PMID: 31081612 DOI: 10.1021/acsami.9b03640] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Real-time tracking of membrane proteins is essential to gain an in-depth understanding of their dynamics on the cell surface. However, conventional fluorescence imaging with molecular probes like organic dyes and fluorescent proteins often suffers from photobleaching of the fluorophores, thus hindering their use for continuous long-term observations. With the availability of fluorescent nanodiamonds (FNDs), which have superb biocompatibility and excellent photostability, it is now possible to conduct the imaging in both short and long terms with high temporal and spatial resolution. To realize the concept, we have developed a facile method (e.g., one-pot preparation) to produce alkyne-functionalized hyperbranched-polyglycerol-coated FNDs for bioorthogonal labeling of azide-modified membrane proteins and azide-modified antibodies of membrane proteins. The high specificity of this labeling method has allowed us to continuously monitor the movements of the proteins of interest (such as integrin α5) on/in living cells over 2 h. The results open a new horizon for live cell imaging with functional nanoparticles and fluorescence microscopy.
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Affiliation(s)
- Feng-Jen Hsieh
- Institute of Atomic and Molecular Sciences , Academia Sinica , Taipei 106 , Taiwan
- Institute of Biochemical Sciences , National Taiwan University , Taipei 106 , Taiwan
| | - Shingo Sotoma
- Institute of Atomic and Molecular Sciences , Academia Sinica , Taipei 106 , Taiwan
| | - Hsin-Hung Lin
- Institute of Atomic and Molecular Sciences , Academia Sinica , Taipei 106 , Taiwan
| | - Ching-Ya Cheng
- Institute of Atomic and Molecular Sciences , Academia Sinica , Taipei 106 , Taiwan
| | - Tsyr-Yan Yu
- Institute of Atomic and Molecular Sciences , Academia Sinica , Taipei 106 , Taiwan
| | - Chia-Lung Hsieh
- Institute of Atomic and Molecular Sciences , Academia Sinica , Taipei 106 , Taiwan
| | - Chun-Hung Lin
- Institute of Biochemical Sciences , National Taiwan University , Taipei 106 , Taiwan
| | - Huan-Cheng Chang
- Institute of Atomic and Molecular Sciences , Academia Sinica , Taipei 106 , Taiwan
- Department of Chemical Engineering , National Taiwan University of Science and Technology , Taipei 106 , Taiwan
- Department of Chemistry , National Taiwan Normal University , Taipei 106 , Taiwan
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29
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Macrophage cell tracking PET imaging using mesoporous silica nanoparticles via in vivo bioorthogonal F-18 labeling. Biomaterials 2019; 199:32-39. [PMID: 30735894 DOI: 10.1016/j.biomaterials.2019.01.043] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2018] [Revised: 01/01/2019] [Accepted: 01/30/2019] [Indexed: 11/20/2022]
Abstract
We introduce an efficient cell tracking imaging protocol using positron emission tomography (PET). Since macrophages are known to home and accumulate in tumor tissues and atherosclerotic plaque, we design a PET imaging protocol for macrophage cell tracking using aza-dibenzocyclooctyne-tethered PEGylated mesoporous silica nanoparticles (DBCO-MSNs) with the short half-life F-18-labeled azide-radiotracer via an in vivo strain-promoted alkyne azide cycloaddition (SPAAC) covalent labeling reaction inside macrophage cells in vivo. This PET imaging protocol for in vivo cell tracking successfully visualizes the migration of macrophage cells into the tumor site by the bioorthogonal SPAAC reaction of DBCO-MSNs with [18F]fluoropentaethylene glycolic azide ([18F]2) to form 18F-labeled aza-dibenzocycloocta-triazolic MSNs (18F-DBCOT-MSNs) inside RAW 264.7 cells. The tissue radioactivity distribution results were consistent with PET imaging findings. In addition, PET images of atherosclerosis in ApoE-/- mice fed a western diet for 30 weeks were obtained using the devised macrophage cell-tracking protocol.
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30
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Teramoto H, Iga M, Tsuboi H, Nakajima K. Characterization and Scaled-Up Production of Azido-Functionalized Silk Fiber Produced by Transgenic Silkworms with an Expanded Genetic Code. Int J Mol Sci 2019; 20:E616. [PMID: 30708986 PMCID: PMC6387213 DOI: 10.3390/ijms20030616] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2018] [Revised: 01/24/2019] [Accepted: 01/28/2019] [Indexed: 11/17/2022] Open
Abstract
The creation of functional materials from renewable resources has attracted much interest. We previously reported on the genetic code expansion of the domesticated silkworm Bombyx mori to functionalize silk fiber with synthetic amino acids such as 4-azido-L-phenylalanine (AzPhe). The azido groups act as selective handles for biorthogonal chemical reactions. Here we report the characterization and scaled-up production of azido-functionalized silk fiber for textile, healthcare, and medical applications. To increase the productivity of azido-functionalized silk fiber, the original transgenic line was hybridized with a high silk-producing strain. The F₁ hybrid produced circa 1.5 times more silk fibroin than the original transgenic line. The incorporation efficiency of AzPhe into silk fibroin was retained after hybridization. The tensile properties of the azido-functionalized silk fiber were equal to those of normal silk fiber. Scaled-up production of the azido-functionalized silk fiber was demonstrated by rearing circa 1000 transgenic silkworms. Differently-colored fluorescent silk fibers were successfully prepared by click chemistry reactions, demonstrating the utility of the azido-functionalized silk fiber for developing silk-based materials with desired functions.
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Affiliation(s)
- Hidetoshi Teramoto
- Division of Biotechnology, Institute of Agrobiological Sciences, National Agriculture and Food Research Organization (NARO), Ibaraki 305-8518, Japan.
| | - Masatoshi Iga
- Division of Biotechnology, Institute of Agrobiological Sciences, National Agriculture and Food Research Organization (NARO), Ibaraki 305-8518, Japan.
| | - Hiromi Tsuboi
- Division of Biotechnology, Institute of Agrobiological Sciences, National Agriculture and Food Research Organization (NARO), Ibaraki 305-8518, Japan.
| | - Kenichi Nakajima
- Division of Biotechnology, Institute of Agrobiological Sciences, National Agriculture and Food Research Organization (NARO), Ibaraki 305-8518, Japan.
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Richard M, Truillet C, Tran VL, Liu H, Porte K, Audisio D, Roche M, Jego B, Cholet S, Fenaille F, Kuhnast B, Taran F, Specklin S. New fluorine-18 pretargeting PET imaging by bioorthogonal chlorosydnone–cycloalkyne click reaction. Chem Commun (Camb) 2019; 55:10400-10403. [DOI: 10.1039/c9cc05486c] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A PET pretargeting approach using strain-promoted sydnone–alkyne cycloaddition.
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Affiliation(s)
- Mylène Richard
- UMR 1023 IMIV
- Service Hospitalier Frédéric Joliot (SHFJ)
- CEA, Inserm
- Université Paris Sud, CNRS
- Université Paris-Saclay
| | - Charles Truillet
- UMR 1023 IMIV
- Service Hospitalier Frédéric Joliot (SHFJ)
- CEA, Inserm
- Université Paris Sud, CNRS
- Université Paris-Saclay
| | - Vu Long Tran
- UMR 1023 IMIV
- Service Hospitalier Frédéric Joliot (SHFJ)
- CEA, Inserm
- Université Paris Sud, CNRS
- Université Paris-Saclay
| | - Hui Liu
- Service de Chimie Bio-organique et Marquage DRF-JOLIOT-SCBM
- CEA, Université Paris-Saclay
- 91191 Gif-sur-Yvette
- France
| | - Karine Porte
- Service de Chimie Bio-organique et Marquage DRF-JOLIOT-SCBM
- CEA, Université Paris-Saclay
- 91191 Gif-sur-Yvette
- France
| | - Davide Audisio
- Service de Chimie Bio-organique et Marquage DRF-JOLIOT-SCBM
- CEA, Université Paris-Saclay
- 91191 Gif-sur-Yvette
- France
| | - Mélanie Roche
- UMR 1023 IMIV
- Service Hospitalier Frédéric Joliot (SHFJ)
- CEA, Inserm
- Université Paris Sud, CNRS
- Université Paris-Saclay
| | - Benoit Jego
- UMR 1023 IMIV
- Service Hospitalier Frédéric Joliot (SHFJ)
- CEA, Inserm
- Université Paris Sud, CNRS
- Université Paris-Saclay
| | - Sophie Cholet
- Service de Pharmacologie et d’Immunoanalyse (SPI)
- CEA/DRF/JOLIOT
- Université Paris Saclay
- F-91191 Gif-sur-Yvette
- France
| | - François Fenaille
- Service de Pharmacologie et d’Immunoanalyse (SPI)
- CEA/DRF/JOLIOT
- Université Paris Saclay
- F-91191 Gif-sur-Yvette
- France
| | - Bertrand Kuhnast
- UMR 1023 IMIV
- Service Hospitalier Frédéric Joliot (SHFJ)
- CEA, Inserm
- Université Paris Sud, CNRS
- Université Paris-Saclay
| | - Frédéric Taran
- Service de Chimie Bio-organique et Marquage DRF-JOLIOT-SCBM
- CEA, Université Paris-Saclay
- 91191 Gif-sur-Yvette
- France
| | - Simon Specklin
- UMR 1023 IMIV
- Service Hospitalier Frédéric Joliot (SHFJ)
- CEA, Inserm
- Université Paris Sud, CNRS
- Université Paris-Saclay
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32
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Two ratiometric fluorescent probes for hypochlorous acid detection and imaging in living cells. Talanta 2018; 186:65-72. [DOI: 10.1016/j.talanta.2018.04.015] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2018] [Revised: 03/27/2018] [Accepted: 04/07/2018] [Indexed: 01/29/2023]
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33
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Hu F, Yuan Y, Wu W, Mao D, Liu B. Dual-Responsive Metabolic Precursor and Light-Up AIEgen for Cancer Cell Bio-orthogonal Labeling and Precise Ablation. Anal Chem 2018; 90:6718-6724. [DOI: 10.1021/acs.analchem.8b00547] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Fang Hu
- Department of Chemical and Biomolecular Engineering, National University of Singapore, 4 Engineering Drive 4, Singapore 117585
| | - Youyong Yuan
- Department of Chemical and Biomolecular Engineering, National University of Singapore, 4 Engineering Drive 4, Singapore 117585
- Nanotheranostics Laboratory, School of Medicine, Institutes for Life Sciences, South China University of Technology, Guangzhou, China 510006
| | - Wenbo Wu
- Department of Chemical and Biomolecular Engineering, National University of Singapore, 4 Engineering Drive 4, Singapore 117585
| | - Duo Mao
- Department of Chemical and Biomolecular Engineering, National University of Singapore, 4 Engineering Drive 4, Singapore 117585
| | - Bin Liu
- Department of Chemical and Biomolecular Engineering, National University of Singapore, 4 Engineering Drive 4, Singapore 117585
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34
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Bartholomä MD. Radioimmunotherapy of solid tumors: Approaches on the verge of clinical application. J Labelled Comp Radiopharm 2018. [PMID: 29524233 DOI: 10.1002/jlcr.3619] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
While radioimmunotherapy (RIT) for the treatment of hematological malignancies such as indolent B-cell lymphoma has proven quite successful, clinical results of RIT in solid tumors have only been moderate in the past. The reasons were manifold and can be mostly attributed to the different biological properties of solid tumors vs hematological cancers. Furthermore, the slow clearance of the radiolabelled antibody prevents the use of radiation doses necessary to achieve clinical responses. The long biological half-life of radioimmunoconjugates results in high background levels and is the main reason for radiation related toxicities. In recent years, researchers and clinicians have developed solutions for the successful application of RIT for the treatment of solid tumors. These include compartmental route of administration, neoadjuvant therapies, and pretargeting approaches. In this review, recent developments in RIT for the treatment of solid tumors that address these restrictions as well as future perspectives will be highlighted from a clinical perspective.
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Affiliation(s)
- Mark D Bartholomä
- Department of Nuclear Medicine, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
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35
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Miguel-Ávila J, Tomás-Gamasa M, Olmos A, Pérez PJ, Mascareñas JL. Discrete Cu(i) complexes for azide-alkyne annulations of small molecules inside mammalian cells. Chem Sci 2018; 9:1947-1952. [PMID: 29675241 PMCID: PMC5892125 DOI: 10.1039/c7sc04643j] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2017] [Accepted: 01/15/2018] [Indexed: 12/31/2022] Open
Abstract
The archetype reaction of "click" chemistry, namely, the copper-promoted azide-alkyne cycloaddition (CuAAC), has found an impressive number of applications in biological chemistry. However, methods for promoting intermolecular annulations of exogenous, small azides and alkynes in the complex interior of mammalian cells, are essentially unknown. Herein we demonstrate that isolated, well-defined copper(i)-tris(triazolyl) complexes featuring designed ligands can readily enter mammalian cells and promote intracellular CuAAC annulations of small, freely diffusible molecules. In addition to simplifying protocols and avoiding the addition of "non-innocent" reductants, the use of these premade copper complexes leads to more efficient processes than with the alternative, in situ made copper species prepared from Cu(ii) sources, tris(triazole) ligands and sodium ascorbate. Under the reaction conditions, the well-defined copper complexes exhibit very good cell penetration properties, and do not present significant toxicities.
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Affiliation(s)
- Joan Miguel-Ávila
- Centro Singular de Investigación en Química Biolóxica e Materiais Moleculares (CIQUS) , Departamento de Química Orgánica , Universidade de Santiago de Compostela , 15782 Santiago de Compostela , Spain .
| | - María Tomás-Gamasa
- Centro Singular de Investigación en Química Biolóxica e Materiais Moleculares (CIQUS) , Departamento de Química Orgánica , Universidade de Santiago de Compostela , 15782 Santiago de Compostela , Spain .
| | - Andrea Olmos
- Laboratorio de Catálisis Homogénea , Unidad Asociada al CSIC , CIQSO-Centro de Investigación en Química Sostenible , Departamento de Química , Universidad de Huelva , Campus de El Carmen s/n , 21007 Huelva , Spain .
| | - Pedro J Pérez
- Laboratorio de Catálisis Homogénea , Unidad Asociada al CSIC , CIQSO-Centro de Investigación en Química Sostenible , Departamento de Química , Universidad de Huelva , Campus de El Carmen s/n , 21007 Huelva , Spain .
| | - José L Mascareñas
- Centro Singular de Investigación en Química Biolóxica e Materiais Moleculares (CIQUS) , Departamento de Química Orgánica , Universidade de Santiago de Compostela , 15782 Santiago de Compostela , Spain .
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36
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Yu J, Shen D, Zhang H, Yin Z. Rapid, Stoichiometric, Site-Specific Modification of Aldehyde-Containing Proteins Using a Tandem Knoevenagel-Intra Michael Addition Reaction. Bioconjug Chem 2018; 29:1016-1020. [DOI: 10.1021/acs.bioconjchem.8b00086] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Jian Yu
- Center of Basic Molecular Science, Department of Chemistry, Tsinghua University, Beijing 100084, People’s Republic of China
| | - Da Shen
- Center of Basic Molecular Science, Department of Chemistry, Tsinghua University, Beijing 100084, People’s Republic of China
| | - Hanjie Zhang
- Center of Basic Molecular Science, Department of Chemistry, Tsinghua University, Beijing 100084, People’s Republic of China
| | - Zheng Yin
- Center of Basic Molecular Science, Department of Chemistry, Tsinghua University, Beijing 100084, People’s Republic of China
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37
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Liu T, Zhang W, Zhang Z, Chen M, Wang J, Qian X, Qin W. Sensitive Western-Blot Analysis of Azide-Tagged Protein Post Translational Modifications Using Thermoresponsive Polymer Self-Assembly. Anal Chem 2018; 90:2186-2192. [DOI: 10.1021/acs.analchem.7b04531] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Tong Liu
- Research
Center for Analytical Sciences, College of Sciences, Northeastern University, Shenyang 110819, PR China
- State
Key Laboratory of Proteomics, Beijing Proteome Research Center, National
Center for Protein Sciences (Beijing), Beijing Institute of Lifeomics, Beijing 102206, PR China
| | - Wanjun Zhang
- State
Key Laboratory of Proteomics, Beijing Proteome Research Center, National
Center for Protein Sciences (Beijing), Beijing Institute of Lifeomics, Beijing 102206, PR China
| | - Zheng Zhang
- State
Key Laboratory of Proteomics, Beijing Proteome Research Center, National
Center for Protein Sciences (Beijing), Beijing Institute of Lifeomics, Beijing 102206, PR China
| | - Mingli Chen
- Research
Center for Analytical Sciences, College of Sciences, Northeastern University, Shenyang 110819, PR China
| | - Jianhua Wang
- Research
Center for Analytical Sciences, College of Sciences, Northeastern University, Shenyang 110819, PR China
| | - Xiaohong Qian
- State
Key Laboratory of Proteomics, Beijing Proteome Research Center, National
Center for Protein Sciences (Beijing), Beijing Institute of Lifeomics, Beijing 102206, PR China
| | - Weijie Qin
- State
Key Laboratory of Proteomics, Beijing Proteome Research Center, National
Center for Protein Sciences (Beijing), Beijing Institute of Lifeomics, Beijing 102206, PR China
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38
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Zhang X, Pagadala V, Jester HM, Lim AM, Pham TQ, Goulas AMP, Liu J, Linhardt RJ. Chemoenzymatic synthesis of heparan sulfate and heparin oligosaccharides and NMR analysis: paving the way to a diverse library for glycobiologists. Chem Sci 2017; 8:7932-7940. [PMID: 29568440 PMCID: PMC5849142 DOI: 10.1039/c7sc03541a] [Citation(s) in RCA: 82] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2017] [Accepted: 09/20/2017] [Indexed: 12/14/2022] Open
Abstract
A library of diverse heparan sulfate (HS) oligosaccharides was chemoenzymatically synthesized and systematically studied using NMR.
Heparan sulfate (HS) is a member of the glycosaminoglycans (GAG) family that plays essential roles in biological processes from animal sources. Heparin, a highly sulfated form of HS, is widely used as anticoagulant drug worldwide. The high diversity and complexity of HS and heparin represent a roadblock for structural characterization and biological activity studies. Access to structurally defined oligosaccharides is critical for the successful development of HS and heparin structure–activity relationships. In this study, a library of 66 HS and heparin oligosaccharides covering different sulfation patterns and sizes was prepared through an efficient method of chemoenzymatic synthesis. A systematic nuclear magnetic resonance spectroscopy study was firstly undertaken for every oligosaccharide in the library. In addition to the availability of different oligosaccharides, this work also provides spectroscopic data helpful for characterizing more complicated polysaccharide structures providing a safeguard to ensure the quality of the drug heparin. This HS/heparin library will be useful for activity screening and facilitate future structure–activity relationship studies.
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Affiliation(s)
- Xing Zhang
- Department of Chemistry and Chemical Biology , Rensselaer Polytechnic Institute , Troy , New York 12180 , USA .
| | | | - Hannah M Jester
- Glycan Therapeutics , LLC , Chapel Hill , North Carolina 27599 , USA
| | - Andrew M Lim
- Glycan Therapeutics , LLC , Chapel Hill , North Carolina 27599 , USA
| | - Truong Quang Pham
- Division of Chemical Biology and Medicinal Chemistry , Eshelman School of Pharmacy , University of North Carolina , Chapel Hill , North Carolina 27599 , USA .
| | | | - Jian Liu
- Division of Chemical Biology and Medicinal Chemistry , Eshelman School of Pharmacy , University of North Carolina , Chapel Hill , North Carolina 27599 , USA .
| | - Robert J Linhardt
- Department of Chemistry and Chemical Biology , Rensselaer Polytechnic Institute , Troy , New York 12180 , USA .
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39
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Vannecke W, Ampe C, Van Troys M, Beltramo M, Madder A. Cross-Linking Furan-Modified Kisspeptin-10 to the KISS Receptor. ACS Chem Biol 2017; 12:2191-2200. [PMID: 28714670 DOI: 10.1021/acschembio.7b00396] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Chemical cross-linking is well-established for investigating protein-protein interactions. Traditionally, photo cross-linking is used but is associated with problems of selectivity and UV toxicity in a biological context. We here describe, with live cells and under normal growth conditions, selective cross-linking of a furan-modified peptide ligand to its membrane-presented receptor with zero toxicity, high efficiency, and spatio-specificity. Furan-modified kisspeptin-10 is covalently coupled to its glycosylated membrane receptor, GPR54(KISS1R). This newly expands the applicability of furan-mediated cross-linking not only to protein-protein cross-linking but also to cross-linking in situ. Moreover, in our earlier reports on nucleic acid interstrand cross-linking, furan activation required external triggers of oxidation (via addition of N-bromo succinimide or singlet oxygen). In contrast, we here show, for multiple cell lines, the spontaneous endogenous oxidation of the furan moiety with concurrent selective cross-link formation. We propose that reactive oxygen species produced by NADPH oxidase (NOX) enzymes form the cellular source establishing furan oxidation.
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Affiliation(s)
- Willem Vannecke
- Organic
and Biomimetic Chemistry Research Group, Ghent University, Krijgslaan
281 S4, B-9000 Ghent, Belgium
- Department
of Biochemistry, Faculty of Medicine and Health Sciences, Ghent University, B-9000 Ghent, Belgium
| | - Christophe Ampe
- Department
of Biochemistry, Faculty of Medicine and Health Sciences, Ghent University, B-9000 Ghent, Belgium
| | - Marleen Van Troys
- Department
of Biochemistry, Faculty of Medicine and Health Sciences, Ghent University, B-9000 Ghent, Belgium
| | - Massimiliano Beltramo
- Equipe
Neuroendocrinologie Moleculaire de la Reproduction, Physiologie de
la Reproduction et des Comportements, Centre INRA Val de Loire, 37380 Nouzilly, France
| | - Annemieke Madder
- Organic
and Biomimetic Chemistry Research Group, Ghent University, Krijgslaan
281 S4, B-9000 Ghent, Belgium
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40
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Png ZM, Zeng H, Ye Q, Xu J. Inverse-Electron-Demand Diels-Alder Reactions: Principles and Applications. Chem Asian J 2017; 12:2142-2159. [DOI: 10.1002/asia.201700442] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2017] [Revised: 05/06/2017] [Indexed: 01/12/2023]
Affiliation(s)
- Zhuang Mao Png
- Institute of Materials Research and Engineering; Agency for Science, Technology and Research (A*STAR); 2 Fusionopolis Way, Innovis, #08-03 Singapore 138634 Singapore
| | - Huining Zeng
- Institute of Materials Research and Engineering; Agency for Science, Technology and Research (A*STAR); 2 Fusionopolis Way, Innovis, #08-03 Singapore 138634 Singapore
| | - Qun Ye
- Institute of Materials Research and Engineering; Agency for Science, Technology and Research (A*STAR); 2 Fusionopolis Way, Innovis, #08-03 Singapore 138634 Singapore
| | - Jianwei Xu
- Institute of Materials Research and Engineering; Agency for Science, Technology and Research (A*STAR); 2 Fusionopolis Way, Innovis, #08-03 Singapore 138634 Singapore
- Department of Chemistry; National University of Singapore; 3 Science Drive 3 Singapore 117543 Singapore
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41
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An in vivo strategy to counteract post-administration anticoagulant activity of azido-Warfarin. Nat Commun 2017; 8:15242. [PMID: 28524847 PMCID: PMC5454458 DOI: 10.1038/ncomms15242] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2016] [Accepted: 02/28/2017] [Indexed: 11/08/2022] Open
Abstract
Drugs, usually long acting and metabolically stable molecules, might be the source of adverse effects triggered by complex drug interactions, anaphylaxis and drug-induced coagulopathy. To circumvent this growing drug safety issue, we herein investigate the opportunity offered by bio-orthogonal chemistry for in vivo drug neutralization. We design a small-molecule anticoagulant drug (Warfarin) containing an azide group that acts as a safety pin. It allows drug deactivation and restoration of physiological coagulation via in vivo click reaction with a suitable cyclooctyne-based neutralizing agent. In this strategy, the new molecule formed by reaction of the drug and the antidote is deprived of biological activity and prone to fast renal clearance. This 'Click &Clear' approach lays ground for new strategies in designing drugs with switchable biophysical properties.
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42
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Schumacher D, Lemke O, Helma J, Gerszonowicz L, Waller V, Stoschek T, Durkin PM, Budisa N, Leonhardt H, Keller BG, Hackenberger CPR. Broad substrate tolerance of tubulin tyrosine ligase enables one-step site-specific enzymatic protein labeling. Chem Sci 2017; 8:3471-3478. [PMID: 28507719 PMCID: PMC5418632 DOI: 10.1039/c7sc00574a] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2017] [Accepted: 03/18/2017] [Indexed: 12/31/2022] Open
Abstract
The broad substrate tolerance of tubulin tyrosine ligase enables its wide applicability for protein functionalization.
The broad substrate tolerance of tubulin tyrosine ligase is the basic rationale behind its wide applicability for chemoenzymatic protein functionalization. In this context, we report that the wild-type enzyme enables ligation of various unnatural amino acids that are substantially bigger than and structurally unrelated to the natural substrate, tyrosine, without the need for extensive protein engineering. This unusual substrate flexibility is due to the fact that the enzyme's catalytic pocket forms an extended cavity during ligation, as confirmed by docking experiments and all-atom molecular dynamics simulations. This feature enabled one-step C-terminal biotinylation and fluorescent coumarin labeling of various functional proteins as demonstrated with ubiquitin, an antigen binding nanobody, and the apoptosis marker Annexin V. Its broad substrate tolerance establishes tubulin tyrosine ligase as a powerful tool for in vitro enzyme-mediated protein modification with single functional amino acids in a specific structural context.
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Affiliation(s)
- Dominik Schumacher
- Department of Chemical-Biology , Leibniz-Institut für Molekulare Pharmakologie (FMP) , Robert-Rössle-Str. 10 , 13125 Berlin , Germany . .,Department of Chemistry , Humboldt Universität zu Berlin , Brook-Taylor-Strasse 2 , 12489 Berlin , Germany
| | - Oliver Lemke
- Department of Biology, Chemistry, Pharmacy , Freie Universität Berlin , Takustr. 3 , 14195 Berlin , Germany .
| | - Jonas Helma
- Department of Biology II , Ludwig Maximilians Universität München and Center for Integrated Protein Science Munich , Großhadenerstr. 2 , 82152 Martinsried , Germany
| | - Lena Gerszonowicz
- Department of Chemistry , Humboldt Universität zu Berlin , Brook-Taylor-Strasse 2 , 12489 Berlin , Germany
| | - Verena Waller
- Department of Biology II , Ludwig Maximilians Universität München and Center for Integrated Protein Science Munich , Großhadenerstr. 2 , 82152 Martinsried , Germany
| | - Tina Stoschek
- Department of Biology II , Ludwig Maximilians Universität München and Center for Integrated Protein Science Munich , Großhadenerstr. 2 , 82152 Martinsried , Germany
| | - Patrick M Durkin
- Department of Chemistry , TU Berlin , Müller-Breslau-Str. 10 , 10623 Berlin , Germany
| | - Nediljko Budisa
- Department of Chemistry , TU Berlin , Müller-Breslau-Str. 10 , 10623 Berlin , Germany
| | - Heinrich Leonhardt
- Department of Biology II , Ludwig Maximilians Universität München and Center for Integrated Protein Science Munich , Großhadenerstr. 2 , 82152 Martinsried , Germany
| | - Bettina G Keller
- Department of Biology, Chemistry, Pharmacy , Freie Universität Berlin , Takustr. 3 , 14195 Berlin , Germany .
| | - Christian P R Hackenberger
- Department of Chemical-Biology , Leibniz-Institut für Molekulare Pharmakologie (FMP) , Robert-Rössle-Str. 10 , 13125 Berlin , Germany . .,Department of Chemistry , Humboldt Universität zu Berlin , Brook-Taylor-Strasse 2 , 12489 Berlin , Germany
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43
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Affiliation(s)
- Xinyuan Fan
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, Synthetic and Functional Biomolecules Center, College of Chemistry and Molecular Engineering, Peking University, China
- Peking-Tsinghua Center for Life Sciences, Peking University, China
| | - Jie Li
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, Synthetic and Functional Biomolecules Center, College of Chemistry and Molecular Engineering, Peking University, China
| | - Peng R. Chen
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, Synthetic and Functional Biomolecules Center, College of Chemistry and Molecular Engineering, Peking University, China
- Peking-Tsinghua Center for Life Sciences, Peking University, China
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44
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Fratila RM, Navascuez M, Idiago-López J, Eceiza M, Miranda JI, Aizpurua JM, de la Fuente JM. Covalent immobilisation of magnetic nanoparticles on surfaces via strain-promoted azide–alkyne click chemistry. NEW J CHEM 2017. [DOI: 10.1039/c7nj01822c] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
We report a new family of clickable cyclooctynyl magnetic nanoparticles suitable for bioorthogonal click chemistry applications.
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Affiliation(s)
- Raluca M. Fratila
- Institute of Materials Science of Aragón (ICMA – CSIC/University of Zaragoza)
- Zaragoza
- Spain
- Centro de Investigación Biomédica en red en Bioingenieria Biomateriales y Nanomedicina (CIBER-BBN)
- Zaragoza
| | - Marcos Navascuez
- Institute of Materials Science of Aragón (ICMA – CSIC/University of Zaragoza)
- Zaragoza
- Spain
| | - Javier Idiago-López
- Institute of Materials Science of Aragón (ICMA – CSIC/University of Zaragoza)
- Zaragoza
- Spain
| | - Maite Eceiza
- José Mari Korta R&D Center
- Basque Country University
- UPV/EHU
- Donostia-San Sebastián
- Spain
| | - José I. Miranda
- José Mari Korta R&D Center
- Basque Country University
- UPV/EHU
- Donostia-San Sebastián
- Spain
| | - Jesús M. Aizpurua
- José Mari Korta R&D Center
- Basque Country University
- UPV/EHU
- Donostia-San Sebastián
- Spain
| | - Jesús M. de la Fuente
- Institute of Materials Science of Aragón (ICMA – CSIC/University of Zaragoza)
- Zaragoza
- Spain
- Centro de Investigación Biomédica en red en Bioingenieria Biomateriales y Nanomedicina (CIBER-BBN)
- Zaragoza
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45
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Smits AH, Borrmann A, Roosjen M, van Hest JC, Vermeulen M. Click-MS: Tagless Protein Enrichment Using Bioorthogonal Chemistry for Quantitative Proteomics. ACS Chem Biol 2016; 11:3245-3250. [PMID: 27643597 DOI: 10.1021/acschembio.6b00520] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Epitope-tagging is an effective tool to facilitate protein enrichment from crude cell extracts. Traditionally, N- or C-terminal fused tags are employed, which, however, can perturb protein function. Unnatural amino acids (UAAs) harboring small reactive handles can be site-specifically incorporated into proteins, thus serving as a potential alternative for conventional protein tags. Here, we introduce Click-MS, which combines the power of site-specific UAA incorporation, bioorthogonal chemistry, and quantitative mass spectrometry-based proteomics to specifically enrich a single protein of interest from crude mammalian cell extracts. By genetic encoding of p-azido-l-phenylalanine, the protein of interest can be selectively captured using copper-free click chemistry. We use Click-MS to enrich proteins that function in different cellular compartments, and we identify protein-protein interactions, showing the great potential of Click-MS for interaction proteomics workflows.
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Affiliation(s)
- Arne H. Smits
- Department
of Molecular Biology, Faculty of Science, Radboud Institute for Molecular
Life Sciences, Radboud University Nijmegen, Nijmegen, The Netherlands
| | - Annika Borrmann
- Department
of Bio-organic Chemistry, Faculty of Science, Institute for Molecules
and Materials, Radboud University Nijmegen, Nijmegen, The Netherlands
| | - Mark Roosjen
- Department
of Molecular Biology, Faculty of Science, Radboud Institute for Molecular
Life Sciences, Radboud University Nijmegen, Nijmegen, The Netherlands
- Department
of Bio-organic Chemistry, Faculty of Science, Institute for Molecules
and Materials, Radboud University Nijmegen, Nijmegen, The Netherlands
| | - Jan C.M. van Hest
- Department
of Bio-organic Chemistry, Faculty of Science, Institute for Molecules
and Materials, Radboud University Nijmegen, Nijmegen, The Netherlands
| | - Michiel Vermeulen
- Department
of Molecular Biology, Faculty of Science, Radboud Institute for Molecular
Life Sciences, Radboud University Nijmegen, Nijmegen, The Netherlands
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46
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Meißig;ler M, Wieczorek S, ten Brummelhuis N, Börner HG. Synthetic Aspects of Peptide– and Protein–Polymer Conjugates in the Post-click Era. BIO-INSPIRED POLYMERS 2016. [DOI: 10.1039/9781782626664-00001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Biomacromolecules offer complex and precise functions embedded in their monomer sequence such as enzymatic activity or specific interactions towards other molecules. Their informational content and capability to organize in higher ordered structures is superior to those of synthetic molecules. In comparison, synthetic polymers are easy to access even at large production scales and they are chemically more diverse. Solubilization, shielding against enzymatic degradation to more advanced functions like switchability or protein mimicry, etc., are accessible through the world of polymer chemistry. Bio-inspired hybrid materials consisting of peptides or proteins and synthetic polymers thereby combine the properties of both molecules to give rise to a new class of materials with unique characteristics and performance. To obtain well-defined bioconjugate materials, high yielding and site-specific as well as biorthogonal ligation techniques are mandatory. Since the first attempts of protein PEGylation in the 1970s and the concept of “click” chemistry arising in 2001, continuous progress in the field of peptide– and protein–polymer conjugate preparation has been gained. Herein, we provide an overview on ligation techniques to prepare functional bioconjugates published in the last decade, also referred to as “post-click” methods. Furthermore, chemoenzymatic approaches and biotransformation reactions used in peptide or protein modification, as well as highly site-specific and efficient reactions originated in synthetic macromolecular chemistry, which could potentially be adapted for bioconjugation, are presented. Finally, future perspectives for the preparation and application of bioconjugates at the interface between biology and synthetic materials are given.
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Affiliation(s)
- Maria Meißig;ler
- Laboratory for Organic Synthesis of Functional Systems, Department of Chemistry, Humboldt-Universität zu Berlin Brook-Taylor-Str. 2 D-12489 Berlin Germany
| | - Sebastian Wieczorek
- Laboratory for Organic Synthesis of Functional Systems, Department of Chemistry, Humboldt-Universität zu Berlin Brook-Taylor-Str. 2 D-12489 Berlin Germany
| | - Niels ten Brummelhuis
- Laboratory for Organic Synthesis of Functional Systems, Department of Chemistry, Humboldt-Universität zu Berlin Brook-Taylor-Str. 2 D-12489 Berlin Germany
| | - Hans G. Börner
- Laboratory for Organic Synthesis of Functional Systems, Department of Chemistry, Humboldt-Universität zu Berlin Brook-Taylor-Str. 2 D-12489 Berlin Germany
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47
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Li J, Chen PR. Development and application of bond cleavage reactions in bioorthogonal chemistry. Nat Chem Biol 2016; 12:129-37. [PMID: 26881764 DOI: 10.1038/nchembio.2024] [Citation(s) in RCA: 351] [Impact Index Per Article: 43.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2015] [Accepted: 01/07/2016] [Indexed: 01/10/2023]
Abstract
Bioorthogonal chemical reactions are a thriving area of chemical research in recent years as an unprecedented technique to dissect native biological processes through chemistry-enabled strategies. However, current concepts of bioorthogonal chemistry have largely centered on 'bond formation' reactions between two mutually reactive bioorthogonal handles. Recently, in a reverse strategy, a collection of 'bond cleavage' reactions has emerged with excellent biocompatibility. These reactions have expanded our bioorthogonal chemistry repertoire, enabling an array of exciting new biological applications that range from the chemically controlled spatial and temporal activation of intracellular proteins and small-molecule drugs to the direct manipulation of intact cells under physiological conditions. Here we highlight the development and applications of these bioorthogonal cleavage reactions. Furthermore, we lay out challenges and propose future directions along this appealing avenue of research.
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Affiliation(s)
- Jie Li
- Synthetic and Functional Biomolecules Center, Beijing National Laboratory for Molecular Sciences, Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry and Molecular Engineering, Peking University, Beijing, China
| | - Peng R Chen
- Synthetic and Functional Biomolecules Center, Beijing National Laboratory for Molecular Sciences, Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry and Molecular Engineering, Peking University, Beijing, China.,Peking-Tsinghua Center for Life Sciences, Beijing, China
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48
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Holtzer L, Oleinich I, Anzola M, Lindberg E, Sadhu KK, Gonzalez-Gaitan M, Winssinger N. Nucleic Acid Templated Chemical Reaction in a Live Vertebrate. ACS CENTRAL SCIENCE 2016; 2:394-400. [PMID: 27413783 PMCID: PMC4919766 DOI: 10.1021/acscentsci.6b00054] [Citation(s) in RCA: 68] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/29/2016] [Indexed: 05/17/2023]
Abstract
Nucleic acid templated reactions are enabled by the hybridization of probe-reagent conjugates resulting in high effective reagent concentration and fast chemical transformation. We have developed a reaction that harnesses cellular microRNA (miRNA) to yield the cleavage of a linker releasing fluorogenic rhodamine in a live vertebrate. The reaction is based on the catalytic photoreduction of an azide by a ruthenium complex. We showed that this system reports specific expression of miRNA in living tissues of a vertebrate.
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49
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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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50
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Yuan Y, Xu S, Cheng X, Cai X, Liu B. Bioorthogonal Turn-On Probe Based on Aggregation-Induced Emission Characteristics for Cancer Cell Imaging and Ablation. Angew Chem Int Ed Engl 2016; 55:6457-61. [DOI: 10.1002/anie.201601744] [Citation(s) in RCA: 146] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2016] [Indexed: 11/12/2022]
Affiliation(s)
- Youyong Yuan
- Department of Chemical and Biomolecular Engineering; National University of Singapore; 4 Engineering Drive 4 Singapore 117585 Singapore
| | - Shidang Xu
- Department of Chemical and Biomolecular Engineering; National University of Singapore; 4 Engineering Drive 4 Singapore 117585 Singapore
| | - Xiamin Cheng
- Department of Chemical and Biomolecular Engineering; National University of Singapore; 4 Engineering Drive 4 Singapore 117585 Singapore
| | - Xiaolei Cai
- Department of Chemical and Biomolecular Engineering; National University of Singapore; 4 Engineering Drive 4 Singapore 117585 Singapore
| | - Bin Liu
- Department of Chemical and Biomolecular Engineering; National University of Singapore; 4 Engineering Drive 4 Singapore 117585 Singapore
- Institute of Materials Research and Engineering; Agency for Science, Technology and Research (A*STAR); 3 Research Link Singapore 117602 Singapore
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