1
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Chosy MB, Sun J, Rahn HP, Liu X, Brčić J, Wender PA, Cegelski L. Vancomycin-Polyguanidino Dendrimer Conjugates Inhibit Growth of Antibiotic-Resistant Gram-Positive and Gram-Negative Bacteria and Eradicate Biofilm-Associated S. aureus. ACS Infect Dis 2024; 10:384-397. [PMID: 38252999 DOI: 10.1021/acsinfecdis.3c00168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2024]
Abstract
The global challenge of antibiotic resistance necessitates the introduction of more effective antibiotics. Here we report a potentially general design strategy, exemplified with vancomycin, that improves and expands antibiotic performance. Vancomycin is one of the most important antibiotics in use today for the treatment of Gram-positive infections. However, it fails to eradicate difficult-to-treat biofilm populations. Vancomycin is also ineffective in killing Gram-negative bacteria due to its inability to breach the outer membrane. Inspired by our seminal studies on cell penetrating guanidinium-rich transporters (e.g., octaarginine), we recently introduced vancomycin conjugates that effectively eradicate Gram-positive biofilm bacteria, persister cells and vancomycin-resistant enterococci (with V-r8, vancomycin-octaarginine), and Gram-negative pathogens (with V-R, vancomycin-arginine). Having shown previously that the spatial array (linear versus dendrimeric) of multiple guanidinium groups affects cell permeation, we report here for the first time vancomycin conjugates with dendrimerically displayed guanidinium groups that exhibit superior efficacy and breadth, presenting the best activity of V-r8 and V-R in single broad-spectrum compounds active against ESKAPE pathogens. Mode-of-action studies reveal cell-surface activity and enhanced vancomycin-like killing. The vancomycin-polyguanidino dendrimer conjugates exhibit no acute mammalian cell toxicity or hemolytic activity. Our study introduces a new class of broad-spectrum vancomycin derivatives and a general strategy to improve or expand antibiotic performance through combined mode-of-action and function-oriented design studies.
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Affiliation(s)
- Madeline B Chosy
- Department of Chemistry, Stanford University, Stanford, California 94305, United States
| | - Jiuzhi Sun
- Department of Chemistry, Stanford University, Stanford, California 94305, United States
| | - Harrison P Rahn
- Department of Chemistry, Stanford University, Stanford, California 94305, United States
| | - Xinyu Liu
- Department of Chemistry, Stanford University, Stanford, California 94305, United States
| | - Jasna Brčić
- Department of Chemistry, Stanford University, Stanford, California 94305, United States
| | - Paul A Wender
- Department of Chemistry, Stanford University, Stanford, California 94305, United States
- Department of Chemical and Systems Biology, Stanford University, Stanford, California 94305, United States
| | - Lynette Cegelski
- Department of Chemistry, Stanford University, Stanford, California 94305, United States
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2
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Lin ZI, Tsai HL, Liu GL, Lu XH, Cheng PW, Chi PL, Wang CK, Tsai TH, Wang CC, Yang JHC, Ko BT, Chen CK. Preparation of CO 2 -based Cationic Polycarbonate/Polyacrylonitrile Nanofibers with an Optimal Fibrous Microstructure for Antibacterial Applications. Macromol Biosci 2022; 22:e2200178. [PMID: 35902381 DOI: 10.1002/mabi.202200178] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Revised: 06/24/2022] [Indexed: 11/12/2022]
Abstract
Utilizing CO2 as one of the monomer resource, poly(vinylcyclohexene carbonates) (PVCHCs) are used as the precursor for preparing cationic PVCHCs (CPVCHCs) via thiol-ene click functionalization. Through the functionalization, CPVCHC-43 with a tertiary amine density of 43% relative to the backbone is able to display a significantly antibacterial ability against Staphylococcus aureus (S. aureus). Blending CPVCHC-43 with polyacrylonitrile (PAN), CPVCHC/PAN nanofiber meshes (NFMs) have been successfully prepared by electrospinning. More importantly, two crucial fibrous structural factors including CPVCHC/PAN weight ratio and fiber diameter have been systematically investigated for the effects on the antibacterial performance of the NFMs. Sequentially, a quaternization treatment has been employed on the NFMs with an optimal fibrous structure to enhance the antibacterial ability. The resulting quaternized NFMs have demonstrated the great biocidal effects against Gram-positive and Gram-negative bacteria. Moreover, the excellent biocompatibility of the quaternized NFMs have also been thoroughly evaluated and verified. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Zheng-Ian Lin
- Polymeric Biomaterials Laboratory, Department of Materials and Optoelectronic Science, National Sun Yat-Sen University, Kaohsiung, 80424, Taiwan
| | - Han-Lin Tsai
- Division of Cardiology and Department of Internal Medicine, Ditmanson Medical Foundation Chiayi Christian Hospital, Chiayi, 60002, Taiwan
| | - Guan-Lin Liu
- Department of Chemistry, National Chung Hsing University, Taichung, 40227, Taiwan
| | - Xie-Hong Lu
- Department of Fiber and Composite Materials, Feng Chia University, Taichung, 40724, Taiwan
| | - Pei-Wen Cheng
- Department of Medical Education and Research, Kaohsiung Veterans General Hospital, Kaohsiung, 81362, Taiwan.,Department of Biomedical Sciences, National Sun Yat-Sen University, Kaohsiung, 80424, Taiwan
| | - Pei-Ling Chi
- Department of Medical Education and Research, Kaohsiung Veterans General Hospital, Kaohsiung, 81362, Taiwan
| | - Chih-Kuang Wang
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan
| | - Tzu-Hsien Tsai
- Division of Cardiology and Department of Internal Medicine, Ditmanson Medical Foundation Chiayi Christian Hospital, Chiayi, 60002, Taiwan
| | - Chih-Chia Wang
- Department of Chemical and Materials Engineering, Chung Cheng Institute of Technology, National Defense University, Taoyuan, 33509, Taiwan.,System Engineering and Technology Program, National Yang Ming Chiao Tung University, Hsinchu, 30010, Taiwan
| | - Jason Hsiao Chun Yang
- Department of Fiber and Composite Materials, Feng Chia University, Taichung, 40724, Taiwan
| | - Bao-Tsan Ko
- Department of Chemistry, National Chung Hsing University, Taichung, 40227, Taiwan
| | - Chih-Kuang Chen
- Polymeric Biomaterials Laboratory, Department of Materials and Optoelectronic Science, National Sun Yat-Sen University, Kaohsiung, 80424, Taiwan
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3
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Yu W, Maynard E, Chiaradia V, Arno MC, Dove AP. Aliphatic Polycarbonates from Cyclic Carbonate Monomers and Their Application as Biomaterials. Chem Rev 2021; 121:10865-10907. [DOI: 10.1021/acs.chemrev.0c00883] [Citation(s) in RCA: 74] [Impact Index Per Article: 24.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Wei Yu
- School of Chemistry, University of Birmingham, Edgbaston, B15 2TT U.K
| | - Edward Maynard
- School of Chemistry, University of Birmingham, Edgbaston, B15 2TT U.K
| | - Viviane Chiaradia
- School of Chemistry, University of Birmingham, Edgbaston, B15 2TT U.K
| | - Maria C. Arno
- School of Chemistry, University of Birmingham, Edgbaston, B15 2TT U.K
- Institute of Cancer and Genomic Sciences, University of Birmingham, Edgbaston, B15 2TT U.K
| | - Andrew P. Dove
- School of Chemistry, University of Birmingham, Edgbaston, B15 2TT U.K
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4
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Tan EWP, Hedrick JL, Arrechea PL, Erdmann T, Kiyek V, Lottier S, Yang YY, Park NH. Overcoming Barriers in Polycarbonate Synthesis: A Streamlined Approach for the Synthesis of Cyclic Carbonate Monomers. Macromolecules 2021. [DOI: 10.1021/acs.macromol.0c02880] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Eddy W. P. Tan
- Institute of Bioengineering and Nanotechnology, 31 Biopolis Way, Singapore 138669, Singapore
| | - James L. Hedrick
- IBM Research-Almaden, 650 Harry Road, San Jose, California 95120, United States
| | - Pedro L. Arrechea
- IBM Research-Almaden, 650 Harry Road, San Jose, California 95120, United States
| | - Tim Erdmann
- IBM Research-Almaden, 650 Harry Road, San Jose, California 95120, United States
| | - Vivien Kiyek
- IBM Research-Almaden, 650 Harry Road, San Jose, California 95120, United States
| | - Simon Lottier
- IBM Research-Almaden, 650 Harry Road, San Jose, California 95120, United States
| | - Yi Yan Yang
- Institute of Bioengineering and Nanotechnology, 31 Biopolis Way, Singapore 138669, Singapore
| | - Nathaniel H. Park
- IBM Research-Almaden, 650 Harry Road, San Jose, California 95120, United States
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5
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Claus J, Jastram A, Piktel E, Bucki R, Janmey PA, Kragl U. Polymerized ionic l
iquids‐based
hydrogels with intrinsic antibacterial activity: Modern weapons against a
ntibiotic‐resistant
infections. J Appl Polym Sci 2020. [DOI: 10.1002/app.50222] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Johanna Claus
- Department Life, Light & Matter, Faculty for Interdisciplinary Research University of Rostock Rostock Germany
- Institute of Chemistry Industrial Chemistry, University of Rostock Rostock Germany
| | - Ann Jastram
- Institute of Chemistry Industrial Chemistry, University of Rostock Rostock Germany
| | - Ewelina Piktel
- Department of Medical Microbiology and Nanobiomedical Engineering Medical University of Bialystok Bialystok Poland
| | - Robert Bucki
- Department of Medical Microbiology and Nanobiomedical Engineering Medical University of Bialystok Bialystok Poland
- Institute for Medicine and Engineering University of Pennsylvania Philadelphia Pennsylvania USA
| | - Paul A. Janmey
- Institute for Medicine and Engineering University of Pennsylvania Philadelphia Pennsylvania USA
| | - Udo Kragl
- Department Life, Light & Matter, Faculty for Interdisciplinary Research University of Rostock Rostock Germany
- Institute of Chemistry Industrial Chemistry, University of Rostock Rostock Germany
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6
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Bains D, Singh G, Kaur N, Singh N. Development of an Ionic Liquid@Metal-Based Nanocomposite-Loaded Hierarchical Hydrophobic Surface to the Aluminum Substrate for Antibacterial Properties. ACS APPLIED BIO MATERIALS 2020; 3:4962-4973. [DOI: 10.1021/acsabm.0c00492] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Deepak Bains
- Department of Chemistry, Indian Institute of Technology Ropar, Rupnagar, Punjab 140001, India
| | - Gagandeep Singh
- Department of Chemistry, Indian Institute of Technology Ropar, Rupnagar, Punjab 140001, India
| | - Navneet Kaur
- Department of Chemistry, Panjab University, Chandigarh, Punjab 160014, India
| | - Narinder Singh
- Department of Chemistry, Indian Institute of Technology Ropar, Rupnagar, Punjab 140001, India
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7
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Kopiasz RJ, Tomaszewski W, Kuźmińska A, Chreptowicz K, Mierzejewska J, Ciach T, Jańczewski D. Hydrophilic Quaternary Ammonium Ionenes—Is There an Influence of Backbone Flexibility and Topology on Antibacterial Properties? Macromol Biosci 2020; 20:e2000063. [DOI: 10.1002/mabi.202000063] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Revised: 05/11/2020] [Indexed: 01/16/2023]
Affiliation(s)
- Rafał Jerzy Kopiasz
- Faculty of ChemistryWarsaw University of Technology Noakowskiego 3 Warsaw 00‐664 Poland
| | - Waldemar Tomaszewski
- Faculty of ChemistryWarsaw University of Technology Noakowskiego 3 Warsaw 00‐664 Poland
| | - Aleksandra Kuźmińska
- Faculty of Chemical and Process EngineeringWarsaw University of Technology Waryńskiego 1 Warsaw 00‐645 Poland
| | - Karolina Chreptowicz
- Faculty of ChemistryWarsaw University of Technology Noakowskiego 3 Warsaw 00‐664 Poland
| | - Jolanta Mierzejewska
- Faculty of ChemistryWarsaw University of Technology Noakowskiego 3 Warsaw 00‐664 Poland
| | - Tomasz Ciach
- Faculty of Chemical and Process EngineeringWarsaw University of Technology Waryńskiego 1 Warsaw 00‐645 Poland
| | - Dominik Jańczewski
- Faculty of ChemistryWarsaw University of Technology Noakowskiego 3 Warsaw 00‐664 Poland
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8
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Tan J, Tay J, Hedrick J, Yang YY. Synthetic macromolecules as therapeutics that overcome resistance in cancer and microbial infection. Biomaterials 2020; 252:120078. [PMID: 32417653 DOI: 10.1016/j.biomaterials.2020.120078] [Citation(s) in RCA: 74] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Revised: 04/24/2020] [Accepted: 04/27/2020] [Indexed: 02/07/2023]
Abstract
Synthetic macromolecular antimicrobials have shown efficacy in the treatment of multidrug resistant (MDR) pathogens. These synthetic macromolecules, inspired by Nature's antimicrobial peptides (AMPs), mitigate resistance by disrupting microbial cell membrane or targeting multiple intracellular proteins or genes. Unlike AMPs, these polymers are less prone to degradation by proteases and are easier to synthesize on a large scale. Recently, various studies have revealed that cancer cell membrane, like that of microbes, is negatively charged, and AMPs can be used as anticancer agents. Nevertheless, efforts in developing polymers as anticancer agents has remained limited. This review highlights the recent advancement in the development of synthetic biodegradable antimicrobial polymers (e.g. polycarbonates, polyesters and polypeptides) and anticancer macromolecules including peptides and polymers. Additionally, strategies to improve their in vivo bioavailability and selectivity towards bacteria and cancer cells are examined. Lastly, future perspectives, including use of artificial intelligence or machine learning, in the development of antimicrobial and anticancer macromolecules are discussed.
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Affiliation(s)
- Jason Tan
- Institute of Bioengineering and Nanotechnology, 31 Biopolis Way, Singapore, 138669, Singapore; Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
| | - Joyce Tay
- Institute of Bioengineering and Nanotechnology, 31 Biopolis Way, Singapore, 138669, Singapore; Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
| | - James Hedrick
- IBM Almaden Research Center, 650 Harry Road, San Jose, CA, 95120, United States
| | - Yi Yan Yang
- Institute of Bioengineering and Nanotechnology, 31 Biopolis Way, Singapore, 138669, Singapore.
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9
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Zare-Gachi M, Daemi H, Mohammadi J, Baei P, Bazgir F, Hosseini-Salekdeh S, Baharvand H. Improving anti-hemolytic, antibacterial and wound healing properties of alginate fibrous wound dressings by exchanging counter-cation for infected full-thickness skin wounds. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2020; 107:110321. [DOI: 10.1016/j.msec.2019.110321] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Revised: 09/10/2019] [Accepted: 10/14/2019] [Indexed: 12/29/2022]
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10
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Fukushima K, Kishi K, Saito K, Takakuwa K, Hakozaki S, Yano S. Modulating bioactivities of primary ammonium-tagged antimicrobial aliphatic polycarbonates by varying length, sequence and hydrophobic side chain structure. Biomater Sci 2019; 7:2288-2296. [DOI: 10.1039/c9bm00440h] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
A highly antimicrobial, biocompatible, and fast biodegradable polycarbonate has been developed by incorporating primary ammonium and monoether side chains.
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Affiliation(s)
- Kazuki Fukushima
- Graduate School of Organic Materials Science
- Yamagata University
- Yonezawa
- Japan
| | - Kohei Kishi
- Graduate School of Organic Materials Science
- Yamagata University
- Yonezawa
- Japan
| | - Keita Saito
- Graduate School of Organic Materials Science
- Yamagata University
- Yonezawa
- Japan
| | - Kazuki Takakuwa
- Graduate School of Organic Materials Science
- Yamagata University
- Yonezawa
- Japan
| | - Shunta Hakozaki
- Graduate School of Organic Materials Science
- Yamagata University
- Yonezawa
- Japan
| | - Shigekazu Yano
- Graduate School of Science and Engineering
- Yamagata University
- Japan
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11
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Dai Y, Zhang X. Cationic polycarbonates via ring-opening polymerization: design, synthesis, and applications. Polym Chem 2019. [DOI: 10.1039/c8py01365a] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
The synthetic methods and applications of cationic polycarbonates via ring-opening polymerization are highlighted.
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Affiliation(s)
- Yu Dai
- Engineering Research Center of Nano-Geomaterials of Ministry of Education
- Faculty of Materials Science and Chemistry
- China University of Geosciences
- Wuhan 430074
- China
| | - Xiaojin Zhang
- Engineering Research Center of Nano-Geomaterials of Ministry of Education
- Faculty of Materials Science and Chemistry
- China University of Geosciences
- Wuhan 430074
- China
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12
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Gorbunova M, Lemkina L, Borisova I. New guanidine-containing polyelectrolytes as advanced antibacterial materials. Eur Polym J 2018. [DOI: 10.1016/j.eurpolymj.2018.06.014] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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13
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14
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Qian W, Texter J, Yan F. Frontiers in poly(ionic liquid)s: syntheses and applications. Chem Soc Rev 2018; 46:1124-1159. [PMID: 28180218 DOI: 10.1039/c6cs00620e] [Citation(s) in RCA: 503] [Impact Index Per Article: 83.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
We review recent works on the synthesis and application of poly(ionic liquid)s (PILs). Novel chemical structures, different synthetic strategies and controllable morphologies are introduced as a supplement to PIL systems already reported. The primary properties determining applications, such as ionic conductivity, aqueous solubility, thermodynamic stability and electrochemical/chemical durability, are discussed. Furthermore, the near-term applications of PILs in multiple fields, such as their use in electrochemical energy materials, stimuli-responsive materials, carbon materials, and antimicrobial materials, in catalysis, in sensors, in absorption and in separation materials, as well as several special-interest applications, are described in detail. We also discuss the limitations of PIL applications, efforts to improve PIL physics, and likely future developments.
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Affiliation(s)
- Wenjing Qian
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, Department of Polymer Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China.
| | - John Texter
- School of Engineering Technology, Eastern Michigan University, Ypsilanti, MI 48197, USA
| | - Feng Yan
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, Department of Polymer Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China.
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15
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Ergene C, Palermo EF. Cationic Poly(benzyl ether)s as Self-Immolative Antimicrobial Polymers. Biomacromolecules 2017; 18:3400-3409. [PMID: 28880551 DOI: 10.1021/acs.biomac.7b01062] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Self-immolative polymers (SIMPs) are macromolecules that spontaneously undergo depolymerization into small molecules when triggered by specific external stimuli. We report here the first examples of antimicrobial SIMPs with potent, rapid, and broad-spectrum bactericidal activity. Their antibacterial and hemolytic activities were examined as a function of cationic functionality. Polymers bearing primary ammonium cationic groups showed more potent bactericidal activity against Escherichia coli, relative to tertiary and quaternary ammonium counterparts, whereas the quaternary ammonium polymers showed the lowest hemolytic toxicity. These antibacterial polycations undergo end-to-end depolymerization when triggered by an externally applied stimulus. Specifically, poly(benzyl ether)s end-capped with a silyl ether group and bearing pendant allyl side chains were converted to polycations by photoinitiated thiol-ene radical addition using cysteamine HCl. The intact polycations are stable in solution, but they spontaneously unzip into their component monomers upon exposure to fluoride ions, with excellent sensitivity and selectivity. Upon triggered depolymerization, the antibacterial potency was largely retained but the hemolytic toxicity was substantially reduced. Thus, we reveal the first example of a self-immolative antibacterial polymer platform that will enable antibacterial materials to spontaneously unzip into biologically active small molecules upon the introduction of a specifically designed stimulus.
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Affiliation(s)
- Cansu Ergene
- Department of Materials Science and Engineering, Rensselaer Polytechnic Institute , 110 8th St., Troy, New York 12180, United States
| | - Edmund F Palermo
- Department of Materials Science and Engineering, Rensselaer Polytechnic Institute , 110 8th St., Troy, New York 12180, United States
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16
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Yuen AY, Lopez-Martinez E, Gomez-Bengoa E, Cortajarena AL, Aguirresarobe RH, Bossion A, Mecerreyes D, Hedrick JL, Yang YY, Sardon H. Preparation of Biodegradable Cationic Polycarbonates and Hydrogels through the Direct Polymerization of Quaternized Cyclic Carbonates. ACS Biomater Sci Eng 2017; 3:1567-1575. [DOI: 10.1021/acsbiomaterials.7b00335] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Alexander Y. Yuen
- POLYMAT, University of the Basque Country UPV/EHU, Joxe Mari Korta Center, Avenida
Tolosa 72, 20018 Donostia-San Sebastian, Spain
| | - Elena Lopez-Martinez
- CIC
BiomaGUNE, Parque Tecnológico de San Sebastián, Paseo Miramón 182, Donostia-San Sebastián 20014, Spain
| | - Enrique Gomez-Bengoa
- Departamento
de Química Orgánica I, Facultad de Química, Universidad del País Vasco, 48940 Lejona, Spain
| | - Aitziber L. Cortajarena
- CIC
BiomaGUNE, Parque Tecnológico de San Sebastián, Paseo Miramón 182, Donostia-San Sebastián 20014, Spain
- Ikerbasque, Basque Foundation for Science, E-48011 Bilbao, Spain
| | - Robert H. Aguirresarobe
- POLYMAT, University of the Basque Country UPV/EHU, Joxe Mari Korta Center, Avenida
Tolosa 72, 20018 Donostia-San Sebastian, Spain
| | - Amaury Bossion
- POLYMAT, University of the Basque Country UPV/EHU, Joxe Mari Korta Center, Avenida
Tolosa 72, 20018 Donostia-San Sebastian, Spain
- University of Bordeaux, 351 Cours
de la Liberation, 33400 Talence, France
| | - David Mecerreyes
- POLYMAT, University of the Basque Country UPV/EHU, Joxe Mari Korta Center, Avenida
Tolosa 72, 20018 Donostia-San Sebastian, Spain
- Ikerbasque, Basque Foundation for Science, E-48011 Bilbao, Spain
| | - James L. Hedrick
- IBM Almaden Research Center, 650
Harry Road, San Jose, California 95120, United States
| | - Yi Yan Yang
- Institute of Bioengineering and Nanotechnology, 31 Biopolis Way, Singapore 138669, Singapore
| | - Haritz Sardon
- POLYMAT, University of the Basque Country UPV/EHU, Joxe Mari Korta Center, Avenida
Tolosa 72, 20018 Donostia-San Sebastian, Spain
- Ikerbasque, Basque Foundation for Science, E-48011 Bilbao, Spain
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17
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Udabe E, Isik M, Sardon H, Irusta L, Salsamendi M, Sun Z, Zheng Z, Yan F, Mecerreyes D. Antimicrobial polyurethane foams having cationic ammonium groups. J Appl Polym Sci 2017. [DOI: 10.1002/app.45473] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Esther Udabe
- Joxe Mari Korta Center; POLYMAT University of the Basque Country UPV/EHU; Donostia-San Sebastian 20018 Spain
| | - Mehmet Isik
- Joxe Mari Korta Center; POLYMAT University of the Basque Country UPV/EHU; Donostia-San Sebastian 20018 Spain
| | - Haritz Sardon
- Joxe Mari Korta Center; POLYMAT University of the Basque Country UPV/EHU; Donostia-San Sebastian 20018 Spain
| | - Lourdes Irusta
- Joxe Mari Korta Center; POLYMAT University of the Basque Country UPV/EHU; Donostia-San Sebastian 20018 Spain
| | - Maitane Salsamendi
- Joxe Mari Korta Center; POLYMAT University of the Basque Country UPV/EHU; Donostia-San Sebastian 20018 Spain
| | - Zhe Sun
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, Department of Polymer Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 People's Republic of China
| | - Zhiqiang Zheng
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, Department of Polymer Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 People's Republic of China
| | - Feng Yan
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, Department of Polymer Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 People's Republic of China
| | - David Mecerreyes
- Joxe Mari Korta Center; POLYMAT University of the Basque Country UPV/EHU; Donostia-San Sebastian 20018 Spain
- IKERBASQUE Basque Foundation for Science; Bilbao Spain
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18
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Zheng Z, Guo J, Mao H, Xu Q, Qin J, Yan F. Metal-Containing Poly(ionic liquid) Membranes for Antibacterial Applications. ACS Biomater Sci Eng 2017; 3:922-928. [PMID: 33429564 DOI: 10.1021/acsbiomaterials.7b00165] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Imidazolium-type metal-containing ionic liquid (IL) monomers and their corresponding poly(ionic liquid) (PIL) membranes coordinated with CuCl2 (PILM-Cu), FeCl3 (PILM-Fe), or ZnCl2 (PILM-Zn) were synthesized. The effect of metal ions on the antimicrobial activities against both Staphylococcus aureus (S. aureus) and Escherichia coli (E. coli) was investigated. Compared with pristine PILM-Br membrane, PILM-Cu, PILM-Fe, and PILM-Zn membranes exhibit enhanced antibacterial activities due to the attributes of both imidazolium cations and metal-containing anions. Furthermore, all of the metal-containing PIL membranes present low hemolysis toward human red blood cell and high long-term antibacterial stability, even after immersion in water for 90 days, demonstrating clinical feasibility in topical applications.
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Affiliation(s)
- Zhiqiang Zheng
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, Department of Polymer Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, China
| | - Jiangna Guo
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, Department of Polymer Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, China
| | - Hailei Mao
- Department of Anesthesiology and Critical Care Medicine, Zhongshan Hospital, Fudan University, Shanghai, 200032, China
| | - Qiming Xu
- Department of Anesthesiology and Critical Care Medicine, Zhongshan Hospital, Fudan University, Shanghai, 200032, China
| | - Jing Qin
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, Department of Polymer Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, China
| | - Feng Yan
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, Department of Polymer Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, China
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19
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Dai Y, Zhang X. Recent development of functional aliphatic polycarbonates for the construction of amphiphilic polymers. Polym Chem 2017. [DOI: 10.1039/c7py01815k] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Functional aliphatic polycarbonates in the construction of amphiphilic polymers are summarized in seven categories (hydrophobic, hydrophilic, or/and functional unit).
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Affiliation(s)
- Yu Dai
- Faculty of Materials Science and Chemistry
- China University of Geosciences
- Wuhan 430074
- P. R. China
| | - Xiaojin Zhang
- Faculty of Materials Science and Chemistry
- China University of Geosciences
- Wuhan 430074
- P. R. China
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20
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Watson E, Tatara AM, Kontoyiannis DP, Mikos AG. Inherently Antimicrobial Biodegradable Polymers in Tissue Engineering. ACS Biomater Sci Eng 2016; 3:1207-1220. [PMID: 33440510 DOI: 10.1021/acsbiomaterials.6b00501] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Many of the strategies currently being explored in the field of tissue engineering involve the combination of cells and degradable engineered scaffolds for the regeneration of biological tissues. However, infection of the wound or the scaffold itself results in failure of healing. Therefore, a new area of development in the field is the synthesis of polymer-based scaffolds that inherently have the ability to resist microbial infection as degradation occurs and new tissue replaces the scaffold. These scaffolds, defined as inherently antimicrobial biodegradable polymers (IABPs), can be classified based on their monomeric components as follows: (1) traditional antimicrobials (such as beta-lactams, fluoroquinolones, glycopeptides, and aminoglycosides), (2) naturally derived compounds (such as extracellular matrix components, chitosan, and antimicrobial peptides), and (3) novel synthetic antimicrobials. After validation of chemical synthesis as well as physicochemical characterization of a newly created IABP, thorough in vitro and in vivo assays must be conducted to ensure antimicrobial efficacy as well as biocompatibility as a tissue-engineered scaffold system. In this review, we will introduce existing IABPs, discuss the current platforms that have been developed for the synthesis of IABPs, and highlight future directions as well as challenges in the field.
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Affiliation(s)
- Emma Watson
- Department of Bioengineering, Rice University, Houston, Texas 77005, Unites States.,Medical Scientist Training Program, Baylor College of Medicine, Houston, Texas 77030, United States
| | - Alexander M Tatara
- Department of Bioengineering, Rice University, Houston, Texas 77005, Unites States.,Medical Scientist Training Program, Baylor College of Medicine, Houston, Texas 77030, United States
| | - Dimitrios P Kontoyiannis
- Department of Infectious Diseases, Division of Internal Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, United States
| | - Antonios G Mikos
- Department of Bioengineering, Rice University, Houston, Texas 77005, Unites States.,Department of Chemical and Biomolecular Engineering, Rice University, Houston, Texas 77005, Unites States
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21
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Park NH, Fevre M, Voo ZX, Ono RJ, Yang YY, Hedrick JL. Expanding the Cationic Polycarbonate Platform: Attachment of Sulfonium Moieties by Postpolymerization Ring Opening of Epoxides. ACS Macro Lett 2016; 5:1247-1252. [PMID: 35614734 DOI: 10.1021/acsmacrolett.6b00705] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Postpolymerization modification is a critical strategy for the development of functional polycarbonate scaffolds for medicinal applications. To expand the scope of available postpolymerization functionalization methods, polycarbonates containing pendant thioether groups were synthesized by organocatalyzed ring-opening polymerization. The thioether group allowed for the postpolymerization ring-opening of functional epoxides, affording a wide variety of sulfonium-functionalized A-B diblock and A-B-A triblock polycarbonate copolymers. The pendant thioether groups were found to be compatible with previously developed postsynthesis functionalization methods allowing for selective and orthogonal modifications of the polycarbonates.
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Affiliation(s)
- Nathaniel H. Park
- IBM Almaden Research
Center, 650 Harry Road, San Jose, California 95120, United States
| | - Mareva Fevre
- IBM Almaden Research
Center, 650 Harry Road, San Jose, California 95120, United States
| | - Zhi Xiang Voo
- IBM Almaden Research
Center, 650 Harry Road, San Jose, California 95120, United States
- Institute of Bioengineering
and Nanotechnology, 31 Biopolis Way, The Nanos, Singapore 138669, Singapore
| | - Robert J. Ono
- IBM Almaden Research
Center, 650 Harry Road, San Jose, California 95120, United States
| | - Yi Yan Yang
- Institute of Bioengineering
and Nanotechnology, 31 Biopolis Way, The Nanos, Singapore 138669, Singapore
| | - James L. Hedrick
- IBM Almaden Research
Center, 650 Harry Road, San Jose, California 95120, United States
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