101
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Oosenbrug T, van de Graaff MJ, Ressing ME, van Kasteren SI. Chemical Tools for Studying TLR Signaling Dynamics. Cell Chem Biol 2017. [PMID: 28648377 DOI: 10.1016/j.chembiol.2017.05.022] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The detection of infectious pathogens is essential for the induction of antimicrobial immune responses. The innate immune system detects a wide array of microbes using a limited set of pattern-recognition receptors (PRRs). One family of PRRs with a central role in innate immunity are the Toll-like receptors (TLRs). Upon ligation, these receptors initiate signaling pathways culminating in the release of pro-inflammatory cytokines and/or type I interferons (IFN-I). In recent years, it has become evident that the specific subcellular location and timing of TLR activation affect signaling outcome. The subtlety of this signaling has led to a growing demand for chemical tools that provide the ability to conditionally control TLR activation. In this review, we survey current models for TLR signaling in time and space, discuss how chemical tools have contributed to our understanding of TLR ligands, and describe how they can aid further elucidation of the dynamic aspects of TLR signaling.
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Affiliation(s)
- Timo Oosenbrug
- Department of Molecular Cell Biology, Leiden University Medical Center, Einthovenweg 20, 2333 ZC Leiden, Zuid-Holland, the Netherlands
| | - Michel J van de Graaff
- Department of Bio-organic Synthesis, Leiden Institute of Chemistry, Leiden University, Einsteinweg 55, 2333 CC Leiden, Zuid-Holland, the Netherlands
| | - Maaike E Ressing
- Department of Molecular Cell Biology, Leiden University Medical Center, Einthovenweg 20, 2333 ZC Leiden, Zuid-Holland, the Netherlands.
| | - Sander I van Kasteren
- Department of Bio-organic Synthesis, Leiden Institute of Chemistry, Leiden University, Einsteinweg 55, 2333 CC Leiden, Zuid-Holland, the Netherlands.
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102
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Völker T, Meggers E. Chemical Activation in Blood Serum and Human Cell Culture: Improved Ruthenium Complex for Catalytic Uncaging of Alloc-Protected Amines. Chembiochem 2017; 18:1083-1086. [PMID: 28425643 DOI: 10.1002/cbic.201700168] [Citation(s) in RCA: 64] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2017] [Indexed: 01/20/2023]
Abstract
Chemical (as opposed to light-induced) activation of caged molecules is a rapidly advancing approach to trigger biological processes. We previously introduced the ruthenium-catalyzed release of allyloxycarbonyl (alloc)-protected amines in human cells. A restriction of this and all other methods is the limited lifetime of the catalyst, thus hampering meaningful applications. In this study, we addressed this problem with the development of a new generation of ruthenium complexes for the uncaging of alloc-protected amines with superior catalytic activity. Under biologically relevant conditions, we achieved a turnover number >300, a reaction rate of 580 m-1 s-1 , and we observed high activity in blood serum. Furthermore, alloc-protected doxorubicin, as an anticancer prodrug, could be activated in human cell culture and induced apoptosis with a single low dose (1 μm) of the new catalyst.
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Affiliation(s)
- Timo Völker
- Philipps-Universität Marburg, Hans-Meerwein-Strasse 4, 35043, Marburg, Germany
| | - Eric Meggers
- Philipps-Universität Marburg, Hans-Meerwein-Strasse 4, 35043, Marburg, Germany
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103
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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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104
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Jiménez-Moreno E, Guo Z, Oliveira BL, Albuquerque IS, Kitowski A, Guerreiro A, Boutureira O, Rodrigues T, Jiménez-Osés G, Bernardes GJL. Vinyl Ether/Tetrazine Pair for the Traceless Release of Alcohols in Cells. Angew Chem Int Ed Engl 2016; 56:243-247. [PMID: 27930843 PMCID: PMC6485351 DOI: 10.1002/anie.201609607] [Citation(s) in RCA: 91] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2016] [Revised: 11/08/2016] [Indexed: 11/24/2022]
Abstract
The cleavage of a protecting group from a protein or drug under bioorthogonal conditions enables accurate spatiotemporal control over protein or drug activity. Disclosed herein is that vinyl ethers serve as protecting groups for alcohol‐containing molecules and as reagents for bioorthogonal bond‐cleavage reactions. A vinyl ether moiety was installed in a range of molecules, including amino acids, a monosaccharide, a fluorophore, and an analogue of the cytotoxic drug duocarmycin. Tetrazine‐mediated decaging proceeded under biocompatible conditions with good yields and reasonable kinetics. Importantly, the nontoxic, vinyl ether duocarmycin double prodrug was successfully decaged in live cells to reinstate cytotoxicity. This bioorthogonal reaction presents broad applicability and may be suitable for in vivo applications.
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Affiliation(s)
- Ester Jiménez-Moreno
- Department of Chemistry, University of Cambridge, Lensfield Road, CB2 1EW, Cambridge, UK
| | - Zijian Guo
- Department of Chemistry, University of Cambridge, Lensfield Road, CB2 1EW, Cambridge, UK
| | - Bruno L Oliveira
- Department of Chemistry, University of Cambridge, Lensfield Road, CB2 1EW, Cambridge, UK
| | - Inês S Albuquerque
- Instituto de Medicina Molecular, Faculdade de Medicina, Universidade de Lisboa, Avenida Professor Egas Moniz, 1649-028, Lisboa, Portugal
| | - Annabel Kitowski
- Instituto de Medicina Molecular, Faculdade de Medicina, Universidade de Lisboa, Avenida Professor Egas Moniz, 1649-028, Lisboa, Portugal
| | - Ana Guerreiro
- Instituto de Medicina Molecular, Faculdade de Medicina, Universidade de Lisboa, Avenida Professor Egas Moniz, 1649-028, Lisboa, Portugal
| | - Omar Boutureira
- Department of Chemistry, University of Cambridge, Lensfield Road, CB2 1EW, Cambridge, UK
| | - Tiago Rodrigues
- Instituto de Medicina Molecular, Faculdade de Medicina, Universidade de Lisboa, Avenida Professor Egas Moniz, 1649-028, Lisboa, Portugal
| | - Gonzalo Jiménez-Osés
- Departamento de Química, Universidad de La Rioja, Centro de Investigación en Síntesis Química, 26006, Logroño, Spain.,Institute of Biocomputation and Physics of Complex Systems (BIFI), University of Zaragoza, BIFI-IQFR (CSIC), Zaragoza, Spain
| | - Gonçalo J L Bernardes
- Department of Chemistry, University of Cambridge, Lensfield Road, CB2 1EW, Cambridge, UK.,Instituto de Medicina Molecular, Faculdade de Medicina, Universidade de Lisboa, Avenida Professor Egas Moniz, 1649-028, Lisboa, Portugal
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105
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Jiménez‐Moreno E, Guo Z, Oliveira BL, Albuquerque IS, Kitowski A, Guerreiro A, Boutureira O, Rodrigues T, Jiménez‐Osés G, Bernardes GJL. Vinyl Ether/Tetrazine Pair for the Traceless Release of Alcohols in Cells. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201609607] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Ester Jiménez‐Moreno
- Department of Chemistry University of Cambridge Lensfield Road CB2 1EW Cambridge UK
| | - Zijian Guo
- Department of Chemistry University of Cambridge Lensfield Road CB2 1EW Cambridge UK
| | - Bruno L. Oliveira
- Department of Chemistry University of Cambridge Lensfield Road CB2 1EW Cambridge UK
| | - Inês S. Albuquerque
- Instituto de Medicina Molecular, Faculdade de Medicina Universidade de Lisboa Avenida Professor Egas Moniz 1649-028 Lisboa Portugal
| | - Annabel Kitowski
- Instituto de Medicina Molecular, Faculdade de Medicina Universidade de Lisboa Avenida Professor Egas Moniz 1649-028 Lisboa Portugal
| | - Ana Guerreiro
- Instituto de Medicina Molecular, Faculdade de Medicina Universidade de Lisboa Avenida Professor Egas Moniz 1649-028 Lisboa Portugal
| | - Omar Boutureira
- Department of Chemistry University of Cambridge Lensfield Road CB2 1EW Cambridge UK
| | - Tiago Rodrigues
- Instituto de Medicina Molecular, Faculdade de Medicina Universidade de Lisboa Avenida Professor Egas Moniz 1649-028 Lisboa Portugal
| | - Gonzalo Jiménez‐Osés
- Departamento de Química Universidad de La Rioja, Centro de Investigación en Síntesis Química 26006 Logroño Spain
- Institute of Biocomputation and Physics of Complex Systems (BIFI) University of Zaragoza, BIFI-IQFR (CSIC) Zaragoza Spain
| | - Gonçalo J. L. Bernardes
- Department of Chemistry University of Cambridge Lensfield Road CB2 1EW Cambridge UK
- Instituto de Medicina Molecular, Faculdade de Medicina Universidade de Lisboa Avenida Professor Egas Moniz 1649-028 Lisboa Portugal
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106
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Ge Y, Fan X, Chen PR. A genetically encoded multifunctional unnatural amino acid for versatile protein manipulations in living cells. Chem Sci 2016; 7:7055-7060. [PMID: 28451140 PMCID: PMC5355830 DOI: 10.1039/c6sc02615j] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2016] [Accepted: 08/01/2016] [Indexed: 01/20/2023] Open
Abstract
The genetic code expansion strategy allowed incorporation of unnatural amino acids (UAAs) bearing diverse functional groups into proteins, providing a powerful toolkit for protein manipulation in living cells. We report a multifunctional UAA, Nε-p-azidobenzyloxycarbonyl lysine (PABK), that possesses a panel of unique properties capable of fulfilling various protein manipulation purposes. In addition to being used as a bioorthogonal ligation handle, an infrared probe and a photo-affinity reagent, PABK was shown to be chemically decaged by trans-cyclooctenols via a strain-promoted 1,3-dipolar cycloaddition, which provides a new bioorthogonal cleavage strategy for intracellular protein activation. The biocompatibility and efficiency of this method were demonstrated by decaging of a PABK-caged firefly luciferase under living conditions. We further extended this method to chemically rescue a bacterial toxin OspF inside mammalian host cells.
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Affiliation(s)
- Yun Ge
- Beijing National Laboratory for Molecular Sciences , Synthetic and Functional Biomolecules Center , Department of Chemical Biology , College of Chemistry and Molecular Engineering , Peking University , Beijing 100871 , China .
| | - Xinyuan Fan
- Beijing National Laboratory for Molecular Sciences , Synthetic and Functional Biomolecules Center , Department of Chemical Biology , College of Chemistry and Molecular Engineering , Peking University , Beijing 100871 , China .
- Peking-Tsinghua Center for Life Sciences , Peking University , Beijing 100871 , China
| | - Peng R Chen
- Beijing National Laboratory for Molecular Sciences , Synthetic and Functional Biomolecules Center , Department of Chemical Biology , 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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107
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Wang J, Zheng S, Liu Y, Zhang Z, Lin Z, Li J, Zhang G, Wang X, Li J, Chen PR. Palladium-Triggered Chemical Rescue of Intracellular Proteins via Genetically Encoded Allene-Caged Tyrosine. J Am Chem Soc 2016; 138:15118-15121. [PMID: 27797486 DOI: 10.1021/jacs.6b08933] [Citation(s) in RCA: 89] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Chemical de-caging has emerged as an attractive strategy for gain-of-function study of proteins via small-molecule reagents. The previously reported chemical de-caging reactions have been largely centered on liberating the side chain of lysine on a given protein. Herein, we developed an allene-based caging moiety and the corresponding palladium de-caging reagents for chemical rescue of tyrosine (Tyr) activity on intracellular proteins. This bioorthogonal de-caging pair has been successfully applied to unmask enzymatic Tyr sites (e.g., Y671 on Taq polymerase and Y728 on Anthrax lethal factor) as well as the post-translational Tyr modification site (Y416 on Src kinase) in vitro and in living cells. Our strategy provides a general platform for chemical rescue of Tyr-dependent protein activity inside cells.
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Affiliation(s)
- Jie Wang
- Synthetic and Functional Biomolecules Center, Beijing National Laboratory for Molecular Sciences, Department of Chemical Biology, College of Chemistry and Molecular Engineering, Peking University , Beijing 100871, China.,Academy for Advanced Interdisciplinary Studies, Peking University , Beijing 100871, China
| | - Siqi Zheng
- Synthetic and Functional Biomolecules Center, Beijing National Laboratory for Molecular Sciences, Department of Chemical Biology, College of Chemistry and Molecular Engineering, Peking University , Beijing 100871, China
| | - Yanjun Liu
- Synthetic and Functional Biomolecules Center, Beijing National Laboratory for Molecular Sciences, Department of Chemical Biology, College of Chemistry and Molecular Engineering, Peking University , Beijing 100871, China
| | - Zhaoyue Zhang
- Synthetic and Functional Biomolecules Center, Beijing National Laboratory for Molecular Sciences, Department of Chemical Biology, College of Chemistry and Molecular Engineering, Peking University , Beijing 100871, China
| | - Zhi Lin
- Synthetic and Functional Biomolecules Center, Beijing National Laboratory for Molecular Sciences, Department of Chemical Biology, College of Chemistry and Molecular Engineering, Peking University , Beijing 100871, China
| | - Jiaofeng Li
- Synthetic and Functional Biomolecules Center, Beijing National Laboratory for Molecular Sciences, Department of Chemical Biology, College of Chemistry and Molecular Engineering, Peking University , Beijing 100871, China
| | - Gong Zhang
- Synthetic and Functional Biomolecules Center, Beijing National Laboratory for Molecular Sciences, Department of Chemical Biology, College of Chemistry and Molecular Engineering, Peking University , Beijing 100871, China.,Academy for Advanced Interdisciplinary Studies, Peking University , Beijing 100871, China
| | - Xin Wang
- Academy for Advanced Interdisciplinary Studies, Peking University , Beijing 100871, China.,Peking-Tsinghua Center for Life Sciences, Peking University , Beijing 100871, China
| | - Jie Li
- Synthetic and Functional Biomolecules Center, Beijing National Laboratory for Molecular Sciences, Department of Chemical Biology, College of Chemistry and Molecular Engineering, Peking University , Beijing 100871, China
| | - Peng R Chen
- Synthetic and Functional Biomolecules Center, Beijing National Laboratory for Molecular Sciences, Department of Chemical Biology, 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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108
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Fan X, Ge Y, Lin F, Yang Y, Zhang G, Ngai WSC, Lin Z, Zheng S, Wang J, Zhao J, Li J, Chen PR. Optimized Tetrazine Derivatives for Rapid Bioorthogonal Decaging in Living Cells. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201608009] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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; Beijing 100871 China
- Peking-Tsinghua Center for Life Sciences; Beijing 100871 China
| | - Yun Ge
- 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; Beijing 100871 China
| | - Feng Lin
- 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; Beijing 100871 China
| | - Yi Yang
- 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; Beijing 100871 China
| | - Gong Zhang
- 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; Beijing 100871 China
- Peking-Tsinghua Center for Life Sciences; Beijing 100871 China
| | - William Shu Ching Ngai
- 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; Beijing 100871 China
| | - Zhi Lin
- 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; Beijing 100871 China
| | - Siqi Zheng
- 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; Beijing 100871 China
| | - Jie Wang
- 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; Beijing 100871 China
- Peking-Tsinghua Center for Life Sciences; Beijing 100871 China
| | - Jingyi Zhao
- 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; Beijing 100871 China
- Peking-Tsinghua Center for Life Sciences; Beijing 100871 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; Beijing 100871 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; Beijing 100871 China
- Peking-Tsinghua Center for Life Sciences; Beijing 100871 China
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109
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Fan X, Ge Y, Lin F, Yang Y, Zhang G, Ngai WSC, Lin Z, Zheng S, Wang J, Zhao J, Li J, Chen PR. Optimized Tetrazine Derivatives for Rapid Bioorthogonal Decaging in Living Cells. Angew Chem Int Ed Engl 2016; 55:14046-14050. [DOI: 10.1002/anie.201608009] [Citation(s) in RCA: 110] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2016] [Indexed: 12/16/2022]
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; Beijing 100871 China
- Peking-Tsinghua Center for Life Sciences; Beijing 100871 China
| | - Yun Ge
- 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; Beijing 100871 China
| | - Feng Lin
- 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; Beijing 100871 China
| | - Yi Yang
- 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; Beijing 100871 China
| | - Gong Zhang
- 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; Beijing 100871 China
- Peking-Tsinghua Center for Life Sciences; Beijing 100871 China
| | - William Shu Ching Ngai
- 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; Beijing 100871 China
| | - Zhi Lin
- 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; Beijing 100871 China
| | - Siqi Zheng
- 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; Beijing 100871 China
| | - Jie Wang
- 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; Beijing 100871 China
- Peking-Tsinghua Center for Life Sciences; Beijing 100871 China
| | - Jingyi Zhao
- 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; Beijing 100871 China
- Peking-Tsinghua Center for Life Sciences; Beijing 100871 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; Beijing 100871 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; Beijing 100871 China
- Peking-Tsinghua Center for Life Sciences; Beijing 100871 China
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110
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Mejia Oneto JM, Khan I, Seebald L, Royzen M. In Vivo Bioorthogonal Chemistry Enables Local Hydrogel and Systemic Pro-Drug To Treat Soft Tissue Sarcoma. ACS CENTRAL SCIENCE 2016; 2:476-82. [PMID: 27504494 PMCID: PMC4965853 DOI: 10.1021/acscentsci.6b00150] [Citation(s) in RCA: 135] [Impact Index Per Article: 16.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/19/2016] [Indexed: 05/18/2023]
Abstract
The ability to activate drugs only at desired locations avoiding systemic immunosuppression and other dose limiting toxicities is highly desirable. Here we present a new approach, named local drug activation, that uses bioorthogonal chemistry to concentrate and activate systemic small molecules at a location of choice. This method is independent of endogenous cellular or environmental markers and only depends on the presence of a preimplanted biomaterial near a desired site (e.g., tumor). We demonstrate the clear therapeutic benefit with minimal side effects of this approach in mice over systemic therapy using a doxorubicin pro-drug against xenograft tumors of a type of soft tissue sarcoma (HT1080).
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Affiliation(s)
- Jose M. Mejia Oneto
- Shasqi Inc., 665 Third Street, Suite 250, San Francisco, California 94107, United States
- E-mail:
| | - Irfan Khan
- University
at Albany, Department of Chemistry, 1400 Washington Avenue, Albany, New York 12222, United States
| | - Leah Seebald
- University
at Albany, Department of Chemistry, 1400 Washington Avenue, Albany, New York 12222, United States
| | - Maksim Royzen
- University
at Albany, Department of Chemistry, 1400 Washington Avenue, Albany, New York 12222, United States
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111
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Rossin R, van Duijnhoven SMJ, Ten Hoeve W, Janssen HM, Kleijn LHJ, Hoeben FJM, Versteegen RM, Robillard MS. Triggered Drug Release from an Antibody-Drug Conjugate Using Fast "Click-to-Release" Chemistry in Mice. Bioconjug Chem 2016; 27:1697-706. [PMID: 27306828 DOI: 10.1021/acs.bioconjchem.6b00231] [Citation(s) in RCA: 152] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The use of a bioorthogonal reaction for the selective cleavage of tumor-bound antibody-drug conjugates (ADCs) would represent a powerful new tool for ADC therapy, as it would not rely on the currently used intracellular biological activation mechanisms, thereby expanding the scope to noninternalizing cancer targets. Here we report that the recently developed inverse-electron-demand Diels-Alder pyridazine elimination reaction can provoke rapid and self-immolative release of doxorubicin from an ADC in vitro and in tumor-bearing mice.
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Affiliation(s)
- Raffaella Rossin
- Tagworks Pharmaceuticals , High Tech Campus 11, 5656 AE Eindhoven, The Netherlands
| | | | | | - Henk M Janssen
- SyMO-Chem , Het Kranenveld 14, 5612 AZ Eindhoven, The Netherlands
| | | | - Freek J M Hoeben
- SyMO-Chem , Het Kranenveld 14, 5612 AZ Eindhoven, The Netherlands
| | - Ron M Versteegen
- SyMO-Chem , Het Kranenveld 14, 5612 AZ Eindhoven, The Netherlands
| | - Marc S Robillard
- Tagworks Pharmaceuticals , High Tech Campus 11, 5656 AE Eindhoven, The Netherlands
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