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Sasson E, Agazani O, Malka E, Reches M, Margel S. Engineered Cross-Linked Silane with Urea Polymer Thin Durable Coatings onto Polymeric Films for Controlled Antiviral Release of Activated Chlorine and Essential Oils. J Funct Biomater 2023; 14:jfb14050270. [PMID: 37233380 DOI: 10.3390/jfb14050270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 04/17/2023] [Accepted: 05/04/2023] [Indexed: 05/27/2023] Open
Abstract
In March 2020, the World Health Organization announced a pandemic attributed to SARS-CoV-2, a novel beta-coronavirus, which spread widely from China. As a result, the need for antiviral surfaces has increased significantly. Here, the preparation and characterization of new antiviral coatings on polycarbonate (PC) for controlled release of activated chlorine (Cl+) and thymol separately and combined are described. Thin coatings were prepared by polymerization of 1-[3-(trimethoxysilyl)propyl] urea (TMSPU) in ethanol/water basic solution by modified Stöber polymerization, followed by spreading the formed dispersion onto surface-oxidized PC film using a Mayer rod with appropriate thickness. Activated Cl-releasing coating was prepared by chlorination of the PC/SiO2-urea film with NaOCl through the urea amide groups to form a Cl-amine derivatized coating. Thymol releasing coating was prepared by linking thymol to TMSPU or its polymer via hydrogen bonds between thymol hydroxyl and urea amide groups. The activity towards T4 bacteriophage and canine coronavirus (CCV) was measured. PC/SiO2-urea-thymol enhanced bacteriophage persistence, while PC/SiO2-urea-Cl reduced its amount by 84%. Temperature-dependent release is presented. Surprisingly, the combination of thymol and chlorine had an improved antiviral activity, reducing the amount of both viruses by four orders of magnitude, indicating synergistic activity. For CCV, coating with only thymol was inactive, while SiO2-urea-Cl reduced it below a detectable level.
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Affiliation(s)
- Elisheva Sasson
- Bar-Ilan Institute of Nanotechnology and Advanced Materials (BINA) and Department of Chemistry, Bar-Ilan University, Ramat-Gan 5290002, Israel
| | - Omer Agazani
- Institute of Chemistry and the Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, Jerusalem 9190401, Israel
| | - Eyal Malka
- Bar-Ilan Institute of Nanotechnology and Advanced Materials (BINA) and Department of Chemistry, Bar-Ilan University, Ramat-Gan 5290002, Israel
| | - Meital Reches
- Institute of Chemistry and the Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, Jerusalem 9190401, Israel
| | - Shlomo Margel
- Bar-Ilan Institute of Nanotechnology and Advanced Materials (BINA) and Department of Chemistry, Bar-Ilan University, Ramat-Gan 5290002, Israel
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2
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Yang Z, Ren X, Liu Y. Multifunctional 3D printed porous GelMA/xanthan gum based dressing with biofilm control and wound healing activity. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2021; 131:112493. [PMID: 34857279 DOI: 10.1016/j.msec.2021.112493] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Revised: 10/10/2021] [Accepted: 10/12/2021] [Indexed: 12/30/2022]
Abstract
Bacterial infections are the major challenges of wound treatment in current clinical applications. In this study, Three-dimensional (3D) antibacterial wound dressing has been fabricated via introducing N-halamine/TiO2 to gelatin methacrylate and xanthan gum. The prepared 3D printed dressings showed ideal swelling ratio and excellent water uptake efficiency. TiO2 nanoparticles were introduced by in-situ to improve the ultraviolet stability of N-halamines. The 3D printed GX2-TiO2-PSPH-Cl prepared dressings containing titanium dioxide retained 0.19% active chlorine after ultraviolet irradiation for 20 min, which was much higher than that of N-halamine dressings without the addition of TiO2. The 3D printed dressings showed good antibacterial activity, and 100% of Escherichia coli O157:H7 and Staphylococcus aureus were inactivated after 60 min of contact. Furthermore, the biofilm test indicated that the 3D antibacterial dressings were able to inhibit the formation of bacterial biofilm. The 3D printed dressings possess outstanding biocompatibility. Moreover, in vivo data demonstrated that the 3D printed dressings could significantly accelerate wound healing in a mouse model, indicating that the developed 3D printed dressings are ideal candidates for wound treatment.
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Affiliation(s)
- Zhenming Yang
- Key Laboratory of Eco-textiles of Ministry of Education, College of Textile Science and Engineering, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Xuehong Ren
- Key Laboratory of Eco-textiles of Ministry of Education, College of Textile Science and Engineering, Jiangnan University, Wuxi, Jiangsu 214122, China.
| | - Yu Liu
- Key Laboratory of Advanced Food Manufacturing Equipment and Technology, School of Mechanical Engineering, Jiangnan University, Wuxi, Jiangsu 214122, China.
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3
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Gupta S, Puttaiahgowda YM, Nagaraja A, Jalageri MD. Antimicrobial polymeric paints: An up‐to‐date review. POLYM ADVAN TECHNOL 2021. [DOI: 10.1002/pat.5485] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Sonali Gupta
- Department of Chemistry, Manipal Institute of Technology Manipal Academy of Higher Education Manipal India
| | | | - Akshatha Nagaraja
- Department of Chemistry, Manipal Institute of Technology Manipal Academy of Higher Education Manipal India
| | - Manohara Dhulappa Jalageri
- Department of Chemistry, Manipal Institute of Technology Manipal Academy of Higher Education Manipal India
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4
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Steinman NY, Hu T, Dombrovsky A, Reches M, Domb AJ. Antiviral Polymers Based on N-Halamine Polyurea. Biomacromolecules 2021; 22:4357-4364. [PMID: 34495642 DOI: 10.1021/acs.biomac.1c00920] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
N-halamines are a commonly applied class of antimicrobial agents used for a variety of applications relating to human health. Here, we present the modulation of the common polymers polyurea and polyguanidine with the N-halamine technology. The N-H bonds in either polymer were converted to N-Cl or N-Br bonds capable of releasing Cl+ or Br+ cations to aqueous media as antiviral agents. Controlled release of the oxidizing agents was monitored for a period of 4 weeks. Antiviral activity was evaluated against the T4 bacteriophage as well as against the highly stable plant virus belonging to the Tobamovirus genus, tomato brown rugose fruit virus. The incorporation of the N-halamine technology on commonly used polymers has effectively introduced antiviral functionality for a wide variety of potential applications.
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Affiliation(s)
- Noam Y Steinman
- The Alex Grass Center for Drug Design and Synthesis and Center for Cannabis Research and the Institute of Drug Research, School of Pharmacy-Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem 91120, Israel
| | - Tan Hu
- Institute of Chemistry and The Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, Edmond J. Safra Campus, Givat Ram, Jerusalem 9190401, Israel.,College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, Hubei, PR China.,Key Laboratory of Environment Correlative Dietology, Ministry of Education, Huazhong Agricultural University, Wuhan 430070, Hubei, PR China
| | - Aviv Dombrovsky
- Department of Plant Pathology and Weed Research, Institute of Plant Protection, Volcani Center, ARO, Rishon LeTsiyon 7505101, Israel
| | - Meital Reches
- Institute of Chemistry and The Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, Edmond J. Safra Campus, Givat Ram, Jerusalem 9190401, Israel
| | - Abraham J Domb
- The Alex Grass Center for Drug Design and Synthesis and Center for Cannabis Research and the Institute of Drug Research, School of Pharmacy-Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem 91120, Israel
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5
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Chien HW, Chiu TH, Lee YL. Rapid Biocidal Activity of N-Halamine-Functionalized Polydopamine and Polyethylene Imine Coatings. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2021; 37:8037-8044. [PMID: 34160231 DOI: 10.1021/acs.langmuir.1c01256] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
Microorganisms easily adhere to the surface of substrates and further form biofilms, which present problems in various fields. Therefore, the development of surfaces with antimicrobial adhesion or viability is a promising approach. In this study, we were committed to develop a rapid sterilizing coating. First, polyester fibers were immersed into a mixing solution of dopamine (PDA) and polyethyleneimine (PEI) for forming the co-deposition of PDA and PEI coatings. After this, the co-deposition of PDA and PEI coatings was immersed in a solution of household bleach for chlorination. We found that the nitrogens of PDA and PEI could be chlorinated repeatedly and that the oxidative chlorine content increased with the increasing PEI concentration upon co-deposition. Next, the efficacy of the co-deposition of chlorinated PDA and PEI coatings in eliminating Staphylococcus aureus and Escherichia coli was investigated. We found that the antibacterial ability of the coatings increased with increasing PEI content. In addition, the chlorinated co-deposition coatings had significantly improved antibacterial properties compared to the unchlorinated ones. The chlorinated co-deposition coatings inactivated >99.99% of S. aureus and >99.9% of E. coli after contact of less than 10 min. Therefore, chlorination of a PDA/PEI co-deposition surface is a feasible method for use in antibacterial coatings.
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Affiliation(s)
- Hsiu-Wen Chien
- Department of Chemical and Materials Engineering, National Kaohsiung University of Science and Technology, Kaohsiung 807618, Taiwan
- Photo-Sensitive Material Advanced Research and Technology Center (Photo-SMART Center), National Kaohsiung University of Science and Technology, Kaohsiung 807618, Taiwan
| | - Ting-Hsiang Chiu
- Department of Chemical and Materials Engineering, National Kaohsiung University of Science and Technology, Kaohsiung 807618, Taiwan
| | - Yu-Ling Lee
- Department of Chemical and Materials Engineering, National Kaohsiung University of Science and Technology, Kaohsiung 807618, Taiwan
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6
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Kinali-Demirci S. Cross-Linked Polymer Brushes Containing N-Halamine Groups for Antibacterial Surface Applications. Polymers (Basel) 2021; 13:1269. [PMID: 33919685 PMCID: PMC8069774 DOI: 10.3390/polym13081269] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2021] [Revised: 04/11/2021] [Accepted: 04/12/2021] [Indexed: 12/11/2022] Open
Abstract
Microbial contamination is a significant issue in various areas, especially in the food industry. In this study, to overcome microbial contamination, cross-linked polymer brushes containing N-halamine were synthesized, characterized, and investigated for antibacterial properties. The cross-linked polymer brushes with different N-halamine ratios were synthesized by in-situ cross-linking methods with reversible addition-fragmentation chain transfer (RAFT) polymerization using a bifunctional cross-linker. The RAFT agent was immobilized on an amine-terminated silicon wafer surface and utilized in the surface-initiated RAFT polymerization of [N-(2-methyl-1-(4-methyl-2,5-dioxoimidazolidin-4-yl)propane-2-yl)acrylamide] (hydantoin acrylamide, HA), and N-(2-hydroxypropyl)methacrylamide) (HPMA) monomers. Measurement of film thickness, contact angle, and surface morphology of the resulting surfaces were used to confirm the structural characteristics of cross-linked polymer brushes. The chlorine content of the three different surfaces was determined to be approximately 8-31 × 1013 atoms/cm2. At the same time, it was also observed that the activation-deactivation efficiency decreased during the recharge-discharge cycles. However, it was determined that the prepared N-halamine-containing cross-linked polymer brushes inactivated approximately 96% of Escherichia coli and 91% of Staphylococcus aureus. In conclusion, in the framework of this study, high-performance brush gels were produced that can be used on antibacterial surfaces.
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Affiliation(s)
- Selin Kinali-Demirci
- Department of Chemistry, Amasya University, Ipekkoy, 05100 Amasya, Turkey;
- Department of Biotechnology, Amasya University, Ipekkoy, 05100 Amasya, Turkey
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7
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8
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Nazi N, Humblot V, Debiemme-Chouvy C. A New Antibacterial N-Halamine Coating Based on Polydopamine. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2020; 36:11005-11014. [PMID: 32830496 DOI: 10.1021/acs.langmuir.0c01856] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
To prevent the formation of biofilms on material surfaces, the latter must have antibacterial properties. The aim of this study is to investigate the synthesis and the antibacterial effect of a new N-halamine coating based on polydopamine (PDA). The benefits of this coating are multiple, notably the green process used to prepare it and the wide variety of organic or inorganic materials that can be functionalized. First, the formation of the PDA coating by oxidative polymerization of dopamine in weak alkaline aqueous solution was studied and characterized. Then, these PDA films were exposed to a NaOCl solution in order to form chloramine functions into the coating, i.e., to immobilize oxidative chlorine on and into the coating. The PDA film chlorination was notably followed in situ by a quartz crystal microbalance (QCM). The influence of the NaOCl solution pH and concentration on chlorination kinetics and on PDA film degradation was evidenced. Finally, the antibacterial properties of the modified PDA coatings were highlighted by testing their antiadhesion and bactericidal properties toward the Escherichia coli bacterial strain.
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Affiliation(s)
- Nadia Nazi
- Sorbonne Université, Laboratoire de Réactivité de Surface, UMR CNRS 7197, 4 place Jussieu, Paris 75005, France
- Sorbonne Université, Laboratoire Interfaces et Systèmes Electrochimiques, UMR CNRS 8235, 4 place Jussieu, Paris 75005, France
| | - Vincent Humblot
- Sorbonne Université, Laboratoire de Réactivité de Surface, UMR CNRS 7197, 4 place Jussieu, Paris 75005, France
- FEMTO-ST Institute, UMR CNRS 6174, Université Bourgogne Franche-Comté, 15B avenue des Montboucons, Besançon Cedex 25030, France
| | - Catherine Debiemme-Chouvy
- Sorbonne Université, Laboratoire Interfaces et Systèmes Electrochimiques, UMR CNRS 8235, 4 place Jussieu, Paris 75005, France
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9
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Zhao Y, Wei B, Wu M, Zhang H, Yao J, Chen X, Shao Z. Preparation and characterization of antibacterial poly(lactic acid) nanocomposites with N-halamine modified silica. Int J Biol Macromol 2020; 155:1468-1477. [DOI: 10.1016/j.ijbiomac.2019.11.125] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2019] [Revised: 11/13/2019] [Accepted: 11/13/2019] [Indexed: 10/25/2022]
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10
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Zheng Y, Liu J, Guo Y, Zhang Q, Gao X, Gao Z, He T, Ban Q. Effect of the topology on the antibacterial activity of cationic polythioether synthesized by all‐click chemistry. JOURNAL OF POLYMER SCIENCE 2020. [DOI: 10.1002/pol.20200021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Yaochen Zheng
- Department of Polymer Science and Engineering, College of Chemistry and Chemical EngineeringYantai University Yantai China
| | - Jian Liu
- Department of Polymer Science and Engineering, College of Chemistry and Chemical EngineeringYantai University Yantai China
| | - Yan Guo
- Department of Polymer Science and Engineering, College of Chemistry and Chemical EngineeringYantai University Yantai China
| | - Qian Zhang
- Department of Polymer Science and Engineering, College of Chemistry and Chemical EngineeringYantai University Yantai China
| | - Xuan Gao
- Department of Polymer Science and Engineering, College of Chemistry and Chemical EngineeringYantai University Yantai China
| | - Zhengguo Gao
- Department of Polymer Science and Engineering, College of Chemistry and Chemical EngineeringYantai University Yantai China
| | - Tao He
- Department of Polymer Science and Engineering, College of Chemistry and Chemical EngineeringYantai University Yantai China
| | - Qingfu Ban
- Department of Polymer Science and Engineering, College of Chemistry and Chemical EngineeringYantai University Yantai China
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11
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Li L, Ma W, Ding J, Li R, Ren X, Gu Z, Sun Y. Rational design of TiO 2 nanomaterials using miniemulsion polymerization: rapid antimicrobial efficiency and enhanced UV stability. POLYM-PLAST TECH MAT 2020. [DOI: 10.1080/25740881.2020.1757108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Lin Li
- Key Laboratory of Eco-textiles of Ministry of Education, College of Textile Science and Engineering, Jiangnan University, Wuxi, Jiangsu, China
| | - Wei Ma
- Key Laboratory of Eco-textiles of Ministry of Education, College of Textile Science and Engineering, Jiangnan University, Wuxi, Jiangsu, China
| | - Jie Ding
- Key Laboratory of Eco-textiles of Ministry of Education, College of Textile Science and Engineering, Jiangnan University, Wuxi, Jiangsu, China
| | - Rong Li
- Key Laboratory of Eco-textiles of Ministry of Education, College of Textile Science and Engineering, Jiangnan University, Wuxi, Jiangsu, China
| | - Xuehong Ren
- Key Laboratory of Eco-textiles of Ministry of Education, College of Textile Science and Engineering, Jiangnan University, Wuxi, Jiangsu, China
| | - Zhiguo Gu
- School of Chemical and Material Engineering, Jiangnan University, Wuxi, Jiangsu, China
| | - Yuyu Sun
- Department of Chemistry, University of Massachusetts Lowell, Lowell, Massachusetts, USA
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12
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Gelber C, Margel S. Synthesis and Characterization of Free and Grafted N-Halamine Nanoparticles for Decomposition of Organic Dyes in an Aqueous Continuous Phase. ACS OMEGA 2020; 5:4004-4013. [PMID: 32149227 PMCID: PMC7057338 DOI: 10.1021/acsomega.9b03529] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Accepted: 01/20/2020] [Indexed: 06/10/2023]
Abstract
Synthetic organic dyes constitute a major pollutant in wastewater. Here, we describe the synthesis and characterization of N-halamine nanoparticles (NPs) for decomposition of organic dyes from contaminated wastewater. Cross-linked poly(methacrylamide) (PMAA) NPs of hydrodynamic diameters ranging from 11 ± 1 to 161 ± 31 nm were synthesized at room temperature by redox surfactant-free dispersion copolymerization of methacrylamide and the cross-linking monomer N,N'-methylenebis(acrylamide) in an aqueous continuous phase. The effect of various polymerization parameters on the diameter and size distribution of the formed NPs was studied. Additionally, thin coatings composed of cross-linked PMAA NPs were grafted onto oxidized corona-treated polypropylene (PP) films by redox graft polymerization of the monomers in the presence of oxidized PP films. The free and grafted NPs were converted to N-halamine species by chlorination with sodium hypochlorite. The decomposition kinetics of two model organic dyes, methylene blue (MB) and crystal violet (CV), was evaluated for both free and grafted PMAA-Cl NPs. Free cross-linked PMAA-Cl NPs at room temperature, with concentrations of 5 and 0.5 mg/mL, illustrated full decomposition of CV and approximately 90% decomposition of MB after 42 and 97 h. In order to enhance the dye decomposition, the mixtures were heated to 70 °C. Complete decomposition of CV and MB at PMAA-Cl NP concentrations of 5 and 0.5 mg/mL required 60 and 240 min for CV, respectively, and 180 and 420 min for MB, respectively. Similarly, the PP/PMAA-Cl films also demonstrated a high reduction in the MB concentration after 150 min. Due to the highly efficient dye decomposition, these free and immobilized chlorinated NPs may be utilized as new reagents for decomposition of organic materials from contaminated wastewater.
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Chen Y, Feng C, Chen Q, Yu H, Wang Y, Han Q. Novel composite unit with one pyridinium and three N-halamine structures for enhanced synergism and superior biocidability on magnetic nanoparticles. Colloids Surf B Biointerfaces 2020; 190:110890. [PMID: 32113165 DOI: 10.1016/j.colsurfb.2020.110890] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2019] [Revised: 02/06/2020] [Accepted: 02/20/2020] [Indexed: 01/01/2023]
Abstract
A novel composite unit of enhanced synergism that rises from the use of a cationic pyridinium structure to attract anionic bacteria to three N-halamine structures was designed for superior biocidability on recyclable magnetic nanoparticles. Briefly, 5-(4-hydroxybenzylidene)hydantoin (HBH), containing one imide and amide NH bonds, was synthesized by Knoevenagel condensation ofp-hydroxybenzaldehyde with hydantoin. 3-Triethoxysilylpropyl succinic anhydride was ammonolyzed with 4-aminopyridine to introduce a pyridine structure and form an amide NH and a carboxylic acid group that was esterified with HBH to introduce its two NH bonds. The triethoxysilyl groups of the esterification product were hydrolyzed into silanols to condense with the counterparts of different hydrolysates and on silica modified Fe3O4nanoparticles to provide a layer of polymeric modifier. After quaternization of the pyridine and chlorination of NH bonds from each esterification product, the resultant layer is composed of units each of which contains one pyridinium and threeN-halamine sites and exerted higher biocidability against Escherichia coli and Staphylococcus aureus than comparable systems including synergistic ones with one cationic center and one N-halamine, demonstrating an enhanced synergism. The biocidal layer had promising stability under quenching-chlorinating cycles and long-term storage. The study affords a strategy for syntheses of more powerful biocidal surfaces.
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Affiliation(s)
- Yong Chen
- Department of Applied Chemistry, College of Chemical and Biological Engineering, Shandong University of Science and Technology, Qingdao 266590, PR China.
| | - Chunyan Feng
- Department of Applied Chemistry, College of Chemical and Biological Engineering, Shandong University of Science and Technology, Qingdao 266590, PR China
| | - Qi Chen
- Department of Applied Chemistry, College of Chemical and Biological Engineering, Shandong University of Science and Technology, Qingdao 266590, PR China
| | - Hao Yu
- Department of Applied Chemistry, College of Chemical and Biological Engineering, Shandong University of Science and Technology, Qingdao 266590, PR China
| | - Yuyu Wang
- Department of Applied Chemistry, College of Chemical and Biological Engineering, Shandong University of Science and Technology, Qingdao 266590, PR China
| | - Qiuxia Han
- Department of Biological Engineering, College of Chemical and Biological Engineering, Shandong University of Science and Technology, Qingdao 266590, PR China.
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14
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Anchoring N-Halo (sodium dichloroisocyanurate) on the nano-Fe3O4 surface as “chlorine reservoir”: Antibacterial properties and wastewater treatment. ARAB J CHEM 2020. [DOI: 10.1016/j.arabjc.2018.04.007] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
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15
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Zuo M, Pan N, Liu Q, Ren X, Liu Y, Huang TS. Three-dimensionally printed polylactic acid/cellulose acetate scaffolds with antimicrobial effect. RSC Adv 2020; 10:2952-2958. [PMID: 35496135 PMCID: PMC9048423 DOI: 10.1039/c9ra08916k] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Accepted: 12/19/2019] [Indexed: 01/03/2023] Open
Abstract
This study aimed to develop novel, biodegradable, antiseptic-loaded and low-cost scaffolds using a direct ink writing (DIW) technique for antibacterial applications. Polylactic acid/cellulose acetate (PLA/CA) mixtures with different composition ratios were prepared, and the effect of CA content on the rheological behaviors of the inks was investigated. The printability of the prepared DIW inks was improved with the addition of the appropriate amount of CA, since the formation of hydrogen bonding 3D network between PLA and CA. As a result, a liquid form ink consisting of majority of PLA and minority of CA which was prepared and printed for the first time through DIW technique. Afterwards, the antimicrobial agent, 1-chloro-2,2,5,5-tetramethyl-4-imidazolidinone (MC) was incorporated into the inks for preventing bacterial infections, which showed excellent stability and effective antibacterial activity against S. aureus and E. coli O157:H7 in a short time. Owning the ease of fabrication and the biocidal property, our 3D printed scaffolds will have a wide range of potential applications in the field of food packaging, communal facilities, medical equipments, and biomedical materials. The three-dimensional and antiseptic-loaded scaffold possessed a high biocidal efficacy.![]()
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Affiliation(s)
- Mengdi Zuo
- Key Laboratory of Eco-textiles of Ministry of Education
- School of Textiles and Clothing
- Jiangnan University
- Wuxi
- China
| | - Nengyu Pan
- Key Laboratory of Eco-textiles of Ministry of Education
- School of Textiles and Clothing
- Jiangnan University
- Wuxi
- China
| | - Quanjing Liu
- Key Laboratory of Advanced Food Manufacturing Equipment and Technology
- School of Mechanical Engineering
- Jiangnan University
- Wuxi
- China
| | - Xuehong Ren
- Key Laboratory of Eco-textiles of Ministry of Education
- School of Textiles and Clothing
- Jiangnan University
- Wuxi
- China
| | - Yu Liu
- Key Laboratory of Advanced Food Manufacturing Equipment and Technology
- School of Mechanical Engineering
- Jiangnan University
- Wuxi
- China
| | - Tung-Shi Huang
- Department of Poultry Science
- Auburn University
- Auburn 36849
- USA
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16
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Yañez-Macías R, Muñoz-Bonilla A, De Jesús-Tellez MA, Maldonado-Textle H, Guerrero-Sánchez C, Schubert US, Guerrero-Santos R. Combinations of Antimicrobial Polymers with Nanomaterials and Bioactives to Improve Biocidal Therapies. Polymers (Basel) 2019; 11:E1789. [PMID: 31683853 PMCID: PMC6918310 DOI: 10.3390/polym11111789] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2019] [Revised: 10/18/2019] [Accepted: 10/24/2019] [Indexed: 11/17/2022] Open
Abstract
The rise of antibiotic-resistant microorganisms has become a critical issue in recent years and has promoted substantial research efforts directed to the development of more effective antimicrobial therapies utilizing different bactericidal mechanisms to neutralize infectious diseases. Modern approaches employ at least two mixed bioactive agents to enhance bactericidal effects. However, the combinations of drugs may not always show a synergistic effect, and further, could also produce adverse effects or stimulate negative outcomes. Therefore, investigations providing insights into the effective utilization of combinations of biocidal agents are of great interest. Sometimes, combination therapy is needed to avoid resistance development in difficult-to-treat infections or biofilm-associated infections treated with common biocides. Thus, this contribution reviews the literature reports discussing the usage of antimicrobial polymers along with nanomaterials or other inhibitors for the development of more potent biocidal therapies.
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Affiliation(s)
- Roberto Yañez-Macías
- Centro de Investigación en Química Aplicada (CIQA), Boulevard Enrique Reyna No. 140, 25294 Saltillo, Mexico.
| | - Alexandra Muñoz-Bonilla
- Instituto de Ciencia y Tecnología de Polímeros (ICTP-CSIC), C/Juan de la Cierva 3, 28006 Madrid, Spain.
| | - Marco A De Jesús-Tellez
- Centro de Investigación y de Estudios Avanzados (CINVESTAV) Unidad Mérida, A.P. 73, Cordemex, 97310 Mérida, México.
- Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena, Humboldtstrasse 10, D-07743 Jena, Germany.
| | - Hortensia Maldonado-Textle
- Centro de Investigación en Química Aplicada (CIQA), Boulevard Enrique Reyna No. 140, 25294 Saltillo, Mexico.
| | - Carlos Guerrero-Sánchez
- Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena, Humboldtstrasse 10, D-07743 Jena, Germany.
- Jena Center for Soft Matter (JCSM), Friedrich Schiller University Jena, Philosophenweg 7, D-07743 Jena, Germany.
| | - Ulrich S Schubert
- Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena, Humboldtstrasse 10, D-07743 Jena, Germany.
- Jena Center for Soft Matter (JCSM), Friedrich Schiller University Jena, Philosophenweg 7, D-07743 Jena, Germany.
| | - Ramiro Guerrero-Santos
- Centro de Investigación en Química Aplicada (CIQA), Boulevard Enrique Reyna No. 140, 25294 Saltillo, Mexico.
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17
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Natan M, Gutman O, Segev D, Margel S, Banin E. Engineering Irrigation Drippers with Rechargeable N-Halamine Nanoparticles for Antifouling Applications. ACS APPLIED MATERIALS & INTERFACES 2019; 11:23584-23590. [PMID: 31252498 DOI: 10.1021/acsami.9b05353] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
The increased demand for water highlights the need to utilize reclaimed water of various types. In agriculture, for example, which is considered the largest consumer of freshwater, irrigation with treated wastewater can replace much of the need for freshwater. Wastewater is generally used for irrigation through drippers, releasing small amounts of water to the crops. The contaminants found in treated wastewater increase the accumulation of fouling on the drippers, ultimately culminating in blocking of water exit. Thus, there is a crucial need to develop novel approaches to limit biofilm formation on the dripper. Here, we describe the synthesis of N-halamine-derivatized cross-linked polymethacrylamide nanoparticles (NPs) by copolymerization of the monomer methacrylamide and the cross-linker monomer N, N-methylenebisacrylamide and their subsequent embedding in the polyethylene that is used to fabricate the drippers. The newly designed drip system was activated by chlorinating the incorporated NPs and then was fully characterized. The nanofunctionalized drippers were tested in the field, showing excellent antifouling activity for at least 5 months compared to the control. In addition, the inherent recharging capacity of the antifouling NPs constitutes yet another valuable advantage of the currently reported technology.
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Affiliation(s)
| | | | - Dekel Segev
- Netafim Ltd. , Kibbutz Magal 334500 , Israel
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18
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Wang R, Li Y, Si Y, Wang F, Liu Y, Ma Y, Yu J, Yin X, Ding B. Rechargeable polyamide-based N-halamine nanofibrous membranes for renewable, high-efficiency, and antibacterial respirators. NANOSCALE ADVANCES 2019; 1:1948-1956. [PMID: 36134243 PMCID: PMC9418896 DOI: 10.1039/c9na00103d] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/20/2019] [Accepted: 03/24/2019] [Indexed: 05/25/2023]
Abstract
Emerging infectious diseases (EIDs) have been acknowledged as a major public health concern worldwide. Unfortunately, most protective respirators used to prevent EID transmission suffer from the disadvantage of lacking antimicrobial activity, leading to an increased risk of cross-contamination and post-infection. Herein, we report a novel and facile strategy to fabricate rechargeable and biocidal air filtration materials by creating advanced N-halamine structures based on electrospun polyamide (PA) nanofibers. Our approach can endow the resultant nanofibrous membranes with powerful biocidal activity (6 log CFU reduction against E. coli), an ultrahigh fine particle capture efficiency of 99.999% (N100 level for masks), and can allow the antibacterial efficacy and air filtration performance to be renewed in a one-step chlorination process, which has never been reported before. More importantly, for the first time, we revealed the synergistic effect involving the intrinsic structure of polymers and the assembling structure of nanofibers on the chlorination capacity. The successful fabrication of such a fascinating membrane can provide new insights into the development of nanofibrous materials in a multifunctional, durable, and renewable form.
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Affiliation(s)
- Ru Wang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Textiles, Donghua University Shanghai 201620 China
| | - Yuyao Li
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Textiles, Donghua University Shanghai 201620 China
| | - Yang Si
- Innovation Center for Textile Science and Technology, Donghua University Shanghai 200051 China
| | - Fei Wang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Textiles, Donghua University Shanghai 201620 China
| | - Yitao Liu
- Innovation Center for Textile Science and Technology, Donghua University Shanghai 200051 China
| | - Ying Ma
- Innovation Center for Textile Science and Technology, Donghua University Shanghai 200051 China
| | - Jianyong Yu
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Textiles, Donghua University Shanghai 201620 China
- Innovation Center for Textile Science and Technology, Donghua University Shanghai 200051 China
| | - Xia Yin
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Textiles, Donghua University Shanghai 201620 China
- Innovation Center for Textile Science and Technology, Donghua University Shanghai 200051 China
| | - Bin Ding
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Textiles, Donghua University Shanghai 201620 China
- Innovation Center for Textile Science and Technology, Donghua University Shanghai 200051 China
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19
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Rai RK, Jayakrishnan A. Development of new hydantoin-based biocidal polymers with improved rechargeability and anti-microbial activity. NEW J CHEM 2019. [DOI: 10.1039/c8nj06015k] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Novel hydantoin based co-polymers containing both amide and imide positions for halogen capture with improved rechargeability and antibacterial activity were developed.
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Affiliation(s)
- Rajani Kant Rai
- Department of Biotechnology
- Bhupat and Jyothi Mehta School of Biosciences
- Indian Institute of Technology Madras
- Chennai 600 036
- India
| | - A. Jayakrishnan
- Department of Biotechnology
- Bhupat and Jyothi Mehta School of Biosciences
- Indian Institute of Technology Madras
- Chennai 600 036
- India
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20
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Chien HW, Chen YY, Chen YL, Cheng CH, Lin JC. Studies of PET nonwovens modified by novel antimicrobials configured with both N-halamine and dual quaternary ammonium with different alkyl chain length. RSC Adv 2019; 9:7257-7265. [PMID: 35519957 PMCID: PMC9061194 DOI: 10.1039/c9ra00094a] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2019] [Accepted: 02/27/2019] [Indexed: 11/21/2022] Open
Abstract
This work describes the synthesis of novel antimicrobial agents consisting of N-halamine and dual quaternary ammonium with different alkyl chain lengths and their antimicrobial applications for PET nonwovens.
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Affiliation(s)
- Hsiu-Wen Chien
- Department of Chemical and Material Engineering
- National Kaohsiung University of Science and Technology
- Kaohsiung
- Taiwan
| | - Ying-Yuan Chen
- Department of Chemical Engineering
- National Cheng Kung University
- Tainan
- Taiwan
| | - Yen-Lun Chen
- Department of Chemical Engineering
- National Cheng Kung University
- Tainan
- Taiwan
| | - Chi-Hui Cheng
- Department of Paediatrics
- Chang Gung University
- Chang Gung Memorial Hospital
- Taoyuan
- Taiwan
| | - Jui-Che Lin
- Department of Chemical Engineering
- National Cheng Kung University
- Tainan
- Taiwan
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21
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Wang X, Hao X, Chang D, Zhu C, Chen L, Dong A, Gao G. Novel hydrophilicN-halamine polymer with enhanced antibacterial activity synthesized by inverse emulsion polymerization. J Appl Polym Sci 2018. [DOI: 10.1002/app.47419] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Xiao Wang
- College of Chemistry; Jilin University; Changchun 130021 People's Republic of China
| | - Xiufeng Hao
- College of Chemistry; Jilin University; Changchun 130021 People's Republic of China
| | - Dan Chang
- College of Chemistry; Jilin University; Changchun 130021 People's Republic of China
| | - Chongyi Zhu
- College of Chemistry; Jilin University; Changchun 130021 People's Republic of China
| | - Lili Chen
- College of Chemistry; Jilin University; Changchun 130021 People's Republic of China
| | - Alideertu Dong
- College of Chemistry and Chemical Engineering; Inner Mongolia University; Hohhot 010021 People's Republic of China
| | - Ge Gao
- College of Chemistry; Jilin University; Changchun 130021 People's Republic of China
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22
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Qiao M, Liu Q, Yong Y, Pardo Y, Worobo R, Liu Z, Jiang S, Ma M. Scalable and Rechargeable Antimicrobial Coating for Food Safety Applications. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2018; 66:11441-11450. [PMID: 30296071 DOI: 10.1021/acs.jafc.8b03864] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Environmental surfaces are common avenues for microbial contamination and transmission in food-processing establishments. We recently synthesized a polymer that combines both N-halamine and dopamine functional groups to form a novel antimicrobial coating material. A series of chemical (titration) and biological ("sandwich" and anti-inhabitation) tests were designed to prove the stability and functionality of as-developed coating material. Halamine-dopamine polymer-coated stainless-steel surface inactivated 6 log10 CFU of both Staphylococcus aureus and Escherichia coli O157:H7 under experimental detection limit within 10 min of contact time. After three "discharge-recharge" cycles, the surface maintained the same antimicrobial effectiveness; 60% of the surface chlorine remained after 10 "discharge-recharge" cycles. In addition, the coating thickness and chlorine content could be further tuned through adjusting the formulation of the coating. We also demonstrated that this coating material could be easily scaled up to apply on real food equipment parts through a spray-coating method. Thus our polymer material has great potential to produce a high-performance, low-cost, and easy-to-apply coating on food-associated environmental surfaces for food safety preventive-control applications.
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Affiliation(s)
- Mingyu Qiao
- Department of Biological and Environmental Engineering , Cornell University , Ithaca , New York 14853 , United States
| | - Qingsheng Liu
- Department of Biological and Environmental Engineering , Cornell University , Ithaca , New York 14853 , United States
| | - You Yong
- Department of Biological and Environmental Engineering , Cornell University , Ithaca , New York 14853 , United States
- Department of Chemical Engineering , Tsinghua University , Beijing 100084 , China
| | - Yudi Pardo
- Department of Biological and Environmental Engineering , Cornell University , Ithaca , New York 14853 , United States
| | - Randy Worobo
- Department of Food Science , Cornell University , Ithaca , New York 14853 , United States
| | - Zheng Liu
- Department of Chemical Engineering , Tsinghua University , Beijing 100084 , China
| | - Shan Jiang
- Department of Materials Science and Engineering , Iowa State University of Science and Technology , Ames , Iowa 50011 , United States
| | - Minglin Ma
- Department of Biological and Environmental Engineering , Cornell University , Ithaca , New York 14853 , United States
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23
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Ren T, Qiao M, Zhang L, Weese J, Huang TS, Ren X. Antimicrobial Activity of N-Halamine-Coated Materials in Broiler Chicken Houses. J Food Prot 2018; 81:195-201. [PMID: 29315030 DOI: 10.4315/0362-028x.jfp-17-176] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
The antimicrobial activity of 1-chloro-2,2,5,5-tetramethyl-4-imidazoidinone (MC), a nonbleaching N-halamine compound, was investigated on materials commonly used in broiler production, including stainless steel, galvanized metal, aluminum, plastic, and pressure-treated wood. MC aqueous solutions at 0.02, 0.04, and 0.06% were challenged with Salmonella Typhimurium and Campylobacter jejuni at 6 log CFU/mL, resulting in complete inactivation of both bacteria in 30 min with 0.06% MC. Follow-up experiments were performed using test materials treated with 0.1 and 1% MC and challenged with Salmonella Typhimurium and C. jejuni at 6 log CFU per coupon. Stability of MC on the various surfaces of testing materials was assessed, and the chlorine content of the materials was measured using iodometric thiosulfate titration over a 4-week period. Antimicrobial activities were evaluated by a sandwich test on each sampling day during 4 weeks of storage. On the samples treated with 1% MC, bacteria at 6 log CFU per coupon were completely inactivated within 2 h of contact time. The antimicrobial activity extended to 4 weeks, and the active chlorine atoms in the treated materials decreased from the initial 1016 to 1015 atoms per cm2. Overall, MC had high stability and long-lasting antimicrobial activity, which suggests that MC has high potential for use as a novel antimicrobial agent to lower the microbial load on broiler house materials.
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Affiliation(s)
- Tian Ren
- 1 Department of Poultry Science, Auburn University, Auburn, Alabama 36849, USA; and
| | - Mingyu Qiao
- 1 Department of Poultry Science, Auburn University, Auburn, Alabama 36849, USA; and
| | - Lei Zhang
- 1 Department of Poultry Science, Auburn University, Auburn, Alabama 36849, USA; and
| | - Jean Weese
- 1 Department of Poultry Science, Auburn University, Auburn, Alabama 36849, USA; and
| | - Tung-Shi Huang
- 1 Department of Poultry Science, Auburn University, Auburn, Alabama 36849, USA; and
| | - Xuehong Ren
- 2 Key Laboratory of Eco-Textiles of Ministry of Education, College of Textiles and Clothing, Jiangnan University, Wuxi, Jiangsu 214122, People's Republic of China
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24
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Natan M, Banin E. From Nano to Micro: using nanotechnology to combat microorganisms and their multidrug resistance. FEMS Microbiol Rev 2018; 41:302-322. [PMID: 28419240 DOI: 10.1093/femsre/fux003] [Citation(s) in RCA: 132] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2016] [Accepted: 01/17/2017] [Indexed: 12/12/2022] Open
Abstract
The spread of antibiotic resistance and increasing prevalence of biofilm-associated infections is driving demand for new means to treat bacterial infection. Nanotechnology provides an innovative platform for addressing this challenge, with potential to manage even infections involving multidrug-resistant (MDR) bacteria. The current review summarizes recent progress over the last 2 years in the field of antibacterial nanodrugs, and describes their unique properties, mode of action and activity against MDR bacteria and biofilms. Biocompatibility and commercialization are also discussed. As opposed to the more common division of nanoparticles (NPs) into organic- and inorganic-based materials, this review classifies NPs into two functional categories. The first includes NPs exhibiting intrinsic antibacterial properties and the second is devoted to NPs serving as a cargo for delivering antibacterial agents. Antibacterial nanomaterials used to decorate medical devices and implants are reviewed here as well.
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Affiliation(s)
- Michal Natan
- The Mina and Everard Goodman Faculty of Life Sciences, Bar-Ilan University, Ramat-Gan 52900, Israel.,The Institute for Advanced Materials and Nanotechnology, Bar-Ilan University, Ramat-Gan 52900, Israel
| | - Ehud Banin
- The Mina and Everard Goodman Faculty of Life Sciences, Bar-Ilan University, Ramat-Gan 52900, Israel.,The Institute for Advanced Materials and Nanotechnology, Bar-Ilan University, Ramat-Gan 52900, Israel
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25
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Rai RK, Jayakrishnan A. Synthesis and polymerization of a new hydantoin monomer with three halogen binding sites for developing highly antibacterial surfaces. NEW J CHEM 2018. [DOI: 10.1039/c8nj02743a] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Novel three halogen capturing hydantoin monomer-based copolymers were synthesized and evaluated for their antibacterial properties.
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Affiliation(s)
- Rajani Kant Rai
- Department of Biotechnology
- Bhupat and Jyothi Mehta School of Biosciences
- Indian Institute of Technology Madras
- Chennai 600 036
- India
| | - A. Jayakrishnan
- Department of Biotechnology
- Bhupat and Jyothi Mehta School of Biosciences
- Indian Institute of Technology Madras
- Chennai 600 036
- India
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26
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Ravichandran V, Rai RK, Kesavan V, Jayakrishnan A. Tyrosine-derived novel antimicrobial hydantoin polymers: synthesis and evaluation of anti-bacterial activities. JOURNAL OF BIOMATERIALS SCIENCE-POLYMER EDITION 2017; 28:2131-2142. [DOI: 10.1080/09205063.2017.1377395] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Vasanthan Ravichandran
- Biomaterials Laboratory, Department of Biotechnology, Bhupat and Jyoti Mehta School of Biosciences, Indian Institute of Technology Madras, Chennai, India
| | - Rajani Kant Rai
- Biomaterials Laboratory, Department of Biotechnology, Bhupat and Jyoti Mehta School of Biosciences, Indian Institute of Technology Madras, Chennai, India
| | - Venkitasamay Kesavan
- Biomaterials Laboratory, Department of Biotechnology, Bhupat and Jyoti Mehta School of Biosciences, Indian Institute of Technology Madras, Chennai, India
| | - A. Jayakrishnan
- Biomaterials Laboratory, Department of Biotechnology, Bhupat and Jyoti Mehta School of Biosciences, Indian Institute of Technology Madras, Chennai, India
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27
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Lin X, Fan X, Li R, Li Z, Ren T, Ren X, Huang TS. Preparation and characterization of PHB/PBAT-based biodegradable antibacterial hydrophobic nanofibrous membranes. POLYM ADVAN TECHNOL 2017. [DOI: 10.1002/pat.4137] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Xinghuan Lin
- Key Laboratory of Eco-textiles of Ministry of Education, Jiangsu Engineering Technology Research Center for Functional Textiles, College of Textiles and Clothing; Jiangnan University; Wuxi Jiangsu 214122 China
| | - Xiaoyan Fan
- Key Laboratory of Eco-textiles of Ministry of Education, Jiangsu Engineering Technology Research Center for Functional Textiles, College of Textiles and Clothing; Jiangnan University; Wuxi Jiangsu 214122 China
| | - Rong Li
- Key Laboratory of Eco-textiles of Ministry of Education, Jiangsu Engineering Technology Research Center for Functional Textiles, College of Textiles and Clothing; Jiangnan University; Wuxi Jiangsu 214122 China
| | - Zhiguang Li
- Key Laboratory of Eco-textiles of Ministry of Education, Jiangsu Engineering Technology Research Center for Functional Textiles, College of Textiles and Clothing; Jiangnan University; Wuxi Jiangsu 214122 China
| | - Tian Ren
- Department of Poultry Science; Auburn 36849 AL USA
| | - Xuehong Ren
- Key Laboratory of Eco-textiles of Ministry of Education, Jiangsu Engineering Technology Research Center for Functional Textiles, College of Textiles and Clothing; Jiangnan University; Wuxi Jiangsu 214122 China
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28
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Si Y, Li J, Zhao C, Deng Y, Ma Y, Wang D, Sun G. Biocidal and Rechargeable N-Halamine Nanofibrous Membranes for Highly Efficient Water Disinfection. ACS Biomater Sci Eng 2017; 3:854-862. [DOI: 10.1021/acsbiomaterials.7b00111] [Citation(s) in RCA: 61] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
| | | | | | | | | | - Dong Wang
- Materials
Science and Engineering, Wuhan Textile University, Wuhan 430073, China
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29
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Preparation of antibacterial cellulose with s-triazine-based quaternarizedN-halamine. J Appl Polym Sci 2017. [DOI: 10.1002/app.44998] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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30
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Dong A, Wang YJ, Gao Y, Gao T, Gao G. Chemical Insights into Antibacterial N-Halamines. Chem Rev 2017; 117:4806-4862. [DOI: 10.1021/acs.chemrev.6b00687] [Citation(s) in RCA: 202] [Impact Index Per Article: 28.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Alideertu Dong
- College
of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot 010021, People’s Republic of China
| | - Yan-Jie Wang
- Department
of Chemical and Biological Engineering, University of British Columbia, 2360 East Mall, Vancouver, BC, Canada V6T 1Z3
| | - Yangyang Gao
- College
of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot 010021, People’s Republic of China
| | - Tianyi Gao
- College
of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot 010021, People’s Republic of China
| | - Ge Gao
- College
of Chemistry, Jilin University, Changchun 130021, People’s Republic of China
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31
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Qiao M, Ren T, Huang TS, Weese J, Liu Y, Ren X, Farag R. N-Halamine modified thermoplastic polyurethane with rechargeable antimicrobial function for food contact surface. RSC Adv 2017. [DOI: 10.1039/c6ra25502g] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
A TPU elastomer was modified with N-halamine polymers as a novel food contact surface material with rechargeable antimicrobial activity.
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Affiliation(s)
- Mingyu Qiao
- Department of Poultry Science
- Auburn University
- Auburn
- USA
| | - Tian Ren
- Department of Poultry Science
- Auburn University
- Auburn
- USA
| | | | - Jean Weese
- Department of Poultry Science
- Auburn University
- Auburn
- USA
| | - Ying Liu
- Key Laboratory of Eco-Textiles of Ministry of Education
- College of Textiles and Clothing
- Jiangnan University
- Wuxi
- China
| | - Xuehong Ren
- Key Laboratory of Eco-Textiles of Ministry of Education
- College of Textiles and Clothing
- Jiangnan University
- Wuxi
- China
| | - Ramsis Farag
- Center for Polymer and Advanced Composites
- Auburn University
- Auburn
- USA
- Textile Engineering Department
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32
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Yao Q, Gao Y, Gao T, Zhang Y, Harnoode C, Dong A, Liu Y, Xiao L. Surface arming magnetic nanoparticles with amine N-halamines as recyclable antibacterial agents: Construction and evaluation. Colloids Surf B Biointerfaces 2016; 144:319-326. [DOI: 10.1016/j.colsurfb.2016.04.024] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2015] [Revised: 03/22/2016] [Accepted: 04/11/2016] [Indexed: 10/21/2022]
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33
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Cerkez I, Kocer HB, Worley SD, Broughton RM, Huang TS. Antimicrobial functionalization of poly(ethylene terephthalate) fabrics with waterborneN-halamine epoxides. J Appl Polym Sci 2015. [DOI: 10.1002/app.43088] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Idris Cerkez
- Department of Fiber and Polymer Engineering; Bursa Technical University; Bursa 16190 Turkey
| | - H. B. Kocer
- Department of Fiber and Polymer Engineering; Bursa Technical University; Bursa 16190 Turkey
| | - S. D. Worley
- Department of Chemistry and Biochemistry; Auburn University; Auburn Alabama 36849
| | - R. M. Broughton
- Department of Polymer and Fiber Engineering; Auburn University; Auburn Alabama 36849
| | - T. S. Huang
- Department of Poultry Science; Auburn University; Auburn Alabama 36849
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34
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Farah S, Aviv O, Daif M, Reddy Kunduru K, Laout N, Ratner S, Beyth N, Domb AJ. N
-bromo-hydantoin grafted polystyrene beads: Synthesis and nano-micro beads characteristics for achieving controlled release of active oxidative bromine and extended microbial inactivation efficiency. ACTA ACUST UNITED AC 2015. [DOI: 10.1002/pola.27894] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Shady Farah
- Institute of Drug Research, School of Pharmacy-Faculty of Medicine, Center for Nanoscience & Nanotechnology and the Alex Grass Center for Drug Design and Synthesis, The Hebrew University of Jerusalem, Jerusalem; 91120 Israel
| | - Oren Aviv
- Institute of Drug Research, School of Pharmacy-Faculty of Medicine, Center for Nanoscience & Nanotechnology and the Alex Grass Center for Drug Design and Synthesis, The Hebrew University of Jerusalem, Jerusalem; 91120 Israel
- Strauss-Water Co, R&D Laboratories; Petach Tikva Israel
| | - Mahran Daif
- Institute of Drug Research, School of Pharmacy-Faculty of Medicine, Center for Nanoscience & Nanotechnology and the Alex Grass Center for Drug Design and Synthesis, The Hebrew University of Jerusalem, Jerusalem; 91120 Israel
| | - Konda Reddy Kunduru
- Institute of Drug Research, School of Pharmacy-Faculty of Medicine, Center for Nanoscience & Nanotechnology and the Alex Grass Center for Drug Design and Synthesis, The Hebrew University of Jerusalem, Jerusalem; 91120 Israel
| | - Natalia Laout
- Strauss-Water Co, R&D Laboratories; Petach Tikva Israel
| | | | - Nurit Beyth
- Department of Prosthodontics, Faculty of Dentistry; The Hebrew University-Hadassah Jerusalem, Jerusalem; 91120 Israel
| | - Abraham J. Domb
- Institute of Drug Research, School of Pharmacy-Faculty of Medicine, Center for Nanoscience & Nanotechnology and the Alex Grass Center for Drug Design and Synthesis, The Hebrew University of Jerusalem, Jerusalem; 91120 Israel
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35
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Farah S, Aviv O, Laout N, Ratner S, Domb AJ. Antimicrobial N-brominated hydantoin and uracil grafted polystyrene beads. J Control Release 2015. [DOI: 10.1016/j.jconrel.2015.07.013] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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36
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Qiu Q, Liu T, Li Z, Ding X. Facile synthesis of N-halamine-labeled silica-polyacrylamide multilayer core-shell nanoparticles for antibacterial ability. J Mater Chem B 2015; 3:7203-7212. [PMID: 32262827 DOI: 10.1039/c5tb00973a] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Silica-polymer antimicrobial composites with a core-shell nanostructure are often prepared through a polymeric process. However, it is difficult to control the polymerization degree of the polymers to give a uniform size distribution. In this article, we present a facile approach to produce antimicrobial silica@polyacrylamide (SiO2@PAM) core-shell nanoparticles, which were synthesized via an electrostatic self-assembly method using acyclic N-halamine polymeric polyacrylamide. The morphologies and structures of these as-prepared nanoparticles were characterized by different techniques. And their antibacterial performance against both Gram-positive bacteria and Gram-negative bacteria was also evaluated. Based on the preliminary results, these core-shell nanosized spheres were made of an outer polymer shell which decorated the inner SiO2 core, showing the encapsulation of silica nanoparticles with PAM polymers. After chlorination, the resultant nanosized particles displayed a powerful and stable bactericidal capability toward both of the two model bacterial species. Bactericidal assessment further suggested a coordinated effect of the well-known antibacterial performance of N-halamines and the flocculation of PAM on the antibacterial behavior. The in vitro cytotoxicity of the prepared nanoparticles with varying concentrations was studied using mouse fibroblast cells (L929). The CCK-8 assay revealed that the SiO2@PAM composites possessed a non-cytotoxic and favorable response to the seeded cells in vitro. These results indicate the suitability of the SiO2@PAM composite particles for controlling biocidal activity, demonstrating their potential applications in deactivating bacteria or even disease control.
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Affiliation(s)
- Qiaohua Qiu
- College of Materials and Textiles, Zhejiang Sci-Tech University, Hangzhou 310018, China.
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Dong Q, Dong A, Morigen. Evaluation of Novel Antibacterial N-Halamine Nanoparticles Prodrugs towards Susceptibility of Escherichia coli Induced by DksA Protein. Molecules 2015; 20:7292-308. [PMID: 25905606 PMCID: PMC6272370 DOI: 10.3390/molecules20047292] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2015] [Revised: 04/03/2015] [Accepted: 04/07/2015] [Indexed: 11/26/2022] Open
Abstract
Novel N-halamine nanoparticles potentially useful for killing pathogenic bacteria, i.e., SiO2@PS/N-halamine NPs, were successfully synthesized via the immobilization of N-halamines onto the polystyrene-coated silica nanoparticles (SiO2@PS NPs). The effect of reaction conditions, i.e., chlorination temperature, bleaching concentration, chlorination time, on the oxidative chlorine content in the products was systematically investigated. The antibacterial activity of the products was tested via the modified plate counting methd using Escherichia coli (E. coli) as a model bacterium. The possible mechanism of the antibacterial action of the products was also studied using scanning electron microscopy combined with a inhibition zone study. The antimicrobial capability of the products was well controlled by tuning the oxidative chlorine content in the products. More importantly, the role of DksA protein in the susceptibility of E. coli against the products was proven using a time-kill assay. This in-depth investigation of the sensitivity of E. coli towards N-halamine NPs provides a systematic understanding of the utility of N-halamines for deactivating bacteria or even disease control.
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Affiliation(s)
- Qigeqi Dong
- College of Life Science, Inner Mongolia University, Hohhot 010021, China.
| | - Alideertu Dong
- College of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot 010021, China.
| | - Morigen
- College of Life Science, Inner Mongolia University, Hohhot 010021, China.
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Natan M, Gutman O, Lavi R, Margel S, Banin E. Killing mechanism of stable N-halamine cross-linked polymethacrylamide nanoparticles that selectively target bacteria. ACS NANO 2015; 9:1175-1188. [PMID: 25602279 DOI: 10.1021/nn507168x] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Increased resistance of bacteria to disinfection and antimicrobial treatment poses a serious public health threat worldwide. This has prompted the search for agents that can inhibit both bacterial growth and withstand harsh conditions (e.g., high organic loads). In the current study, N-halamine-derivatized cross-linked polymethacrylamide nanoparticles (NPs) were synthesized by copolymerization of the monomer methacrylamide (MAA) and the cross-linker monomer N,N-methylenebis(acrylamide) (MBAA) and were subsequently loaded with oxidative chlorine using sodium hypochlorite (NaOCl). The chlorinated NPs demonstrated remarkable stability and durability to organic reagents and to repetitive bacterial loading cycles as compared with the common disinfectant NaOCl (bleach), which was extremely labile under these conditions. The antibacterial mechanism of the cross-linked P(MAA-MBAA)-Cl NPs was found to involve generation of reactive oxygen species (ROS) only upon exposure to organic media. Importantly, ROS were not generated upon suspension in water, revealing that the mode of action is target-specific. Further, a unique and specific interaction of the chlorinated NPs with Staphylococcus aureus was discovered, whereby these microorganisms were all specifically targeted and marked for destruction. This bacterial encircling was achieved without using a targeting module (e.g., an antibody or a ligand) and represents a highly beneficial, natural property of the P(MAA-MBAA)-Cl nanostructures. Our findings provide insights into the mechanism of action of P(MAA-MBAA)-Cl NPs and demonstrate the superior efficacy of the NPs over bleach (i.e., stability, specificity, and targeting). This work underscores the potential of developing sustainable P(MAA-MBAA)-Cl NP-based devices for inhibiting bacterial colonization and growth.
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Affiliation(s)
- Michal Natan
- The Mina and Everard Goodman Faculty of Life Sciences, ‡The Department of Chemistry, and §The Institute for Advanced Materials and Nanotechnology, Bar-Ilan University , Ramat-Gan 52900, Israel
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Li C, Hou J, Huang Z, Zhao T, Xiao L, Gao G, Harnoode C, Dong A. Assessment of 2,2,6,6-tetramethyl-4-piperidinol-based amine N-halamine-labeled silica nanoparticles as potent antibiotics for deactivating bacteria. Colloids Surf B Biointerfaces 2015; 126:106-14. [DOI: 10.1016/j.colsurfb.2014.11.051] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2014] [Revised: 10/27/2014] [Accepted: 11/05/2014] [Indexed: 01/22/2023]
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Cuthbert TJ, Guterman R, Ragogna PJ, Gillies ER. Contact active antibacterial phosphonium coatings cured with UV light. J Mater Chem B 2015; 3:1474-1478. [DOI: 10.1039/c4tb01857e] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Antibacterial phosphonium coatings were prepared by UV curing of phosphonium monomers. The simple approach and high stability of phosphoniums relative to ammoniums makes these coatings promising alternatives to ammonium surfaces.
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Affiliation(s)
- Tyler J. Cuthbert
- Department of Chemistry
- The University of Western Ontario
- London
- Canada N6A 5B7
| | - Ryan Guterman
- Department of Chemistry
- The University of Western Ontario
- London
- Canada N6A 5B7
| | - Paul J. Ragogna
- Department of Chemistry
- The University of Western Ontario
- London
- Canada N6A 5B7
| | - Elizabeth R. Gillies
- Department of Chemistry
- The University of Western Ontario
- London
- Canada N6A 5B7
- Department of Chemical and Biochemical Engineering
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Poyraz S, Cerkez I, Huang TS, Liu Z, Kang L, Luo J, Zhang X. One-step synthesis and characterization of polyaniline nanofiber/silver nanoparticle composite networks as antibacterial agents. ACS APPLIED MATERIALS & INTERFACES 2014; 6:20025-34. [PMID: 25365660 DOI: 10.1021/am505571m] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Through a facile and effective seeding polymerization reaction via a one-step redox/complexation process, which took place in aqueous medium at ambient temperature, silver nanoparticles (Ag NPs) embedded polyaniline nanofiber (PANI NF) networks were synthesized as antibacterial agents. During the reaction, not only NF morphology formation of the resulting conducting polymers (CPs) but also amplification of the aqueous silver nitrate (AgNO3) solutions' oxidative potentials were managed by vanadium pentoxide (V2O5) sol-gel nanofibers, which acted as well-known nanofibrous seeding agents and the auxiliary oxidative agent at the same time. The PANI/Ag nanocomposites were proven to exhibit excellent antibacterial property against both Gram-negative Escherichia coli and Gram-positive Staphylococcus aureus. Antibacterial property performance and average life span of the nanocomposite network were optimized through the homogeneous distribution/embedment of Ag NPs within one-dimensional (1-D) PANI NF matrix. The antibacterial efficacy tests and nanocomposite material characterization results further indicated that the sole components of PANI/Ag have a synergistic effect to each other in terms of antibacterial property. Thus, this well-known catalytic seeding approach via a one-step oxidative polymerization reaction can be considered as a general methodology and a substantial fabrication tool to synthesize Ag NP decorated nanofibrillar PANI networks as advanced antibacterial agents.
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Affiliation(s)
- Selcuk Poyraz
- Department of Polymer and Fiber Engineering, Auburn University , Auburn, Alabama 36849, United States
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Yuan S, Zhao J, Luan S, Yan S, Zheng W, Yin J. Nuclease-functionalized poly(styrene-b-isobutylene-b-styrene) surface with anti-infection and tissue integration bifunctions. ACS APPLIED MATERIALS & INTERFACES 2014; 6:18078-18086. [PMID: 25253647 DOI: 10.1021/am504955g] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Hydrophobic thermoplastic elastomers, e.g., poly(styrene-b-isobutylene-b-styrene) (SIBS), have found various in vivo biomedical applications. It has long been recognized that biomaterials can be adversely affected by bacterial contamination and clinical infection. However, inhibiting bacterial colonization while simultaneously preserving or enhancing tissue-cell/material interactions is a great challenge. Herein, SIBS substrates were functionalized with nucleases under mild conditions, through polycarboxylate grafts as intermediate. It was demonstrated that the nuclease-modified SIBS could effectively prevent bacterial adhesion and biofilm formation. Cell adhesion assays confirmed that nuclease coatings generally had no negative effects on L929 cell adhesion, compared with the virgin SIBS reference. Therefore, the as-reported nuclease coating may present a promising approach to inhibit bacterial infection, while preserving tissue-cell integration on polymeric biomaterials.
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Affiliation(s)
- Shuaishuai Yuan
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , Changchun 130022, People's Republic of China
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Bromberg L, Pomerantz N, Schreuder-Gibson H, Hatton TA. Degradation of Chemical Threats by Brominated Polymer Networks. Ind Eng Chem Res 2014. [DOI: 10.1021/ie501055g] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Lev Bromberg
- Department
of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
| | - Natalie Pomerantz
- U.S. Army Natick Soldier Research, Development & Engineering Center, Materials and Defense Sciences Division, Natick, Massachusetts 01760, United States
| | - Heidi Schreuder-Gibson
- U.S. Army Natick Soldier Research, Development & Engineering Center, Materials and Defense Sciences Division, Natick, Massachusetts 01760, United States
| | - T. Alan Hatton
- Department
of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
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Krumm C, Harmuth S, Hijazi M, Neugebauer B, Kampmann AL, Geltenpoth H, Sickmann A, Tiller JC. Antimicrobial Poly(2-methyloxazoline)s with Bioswitchable Activity through Satellite Group Modification. Angew Chem Int Ed Engl 2014; 53:3830-4. [DOI: 10.1002/anie.201311150] [Citation(s) in RCA: 85] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2013] [Revised: 01/21/2014] [Indexed: 12/28/2022]
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Krumm C, Harmuth S, Hijazi M, Neugebauer B, Kampmann AL, Geltenpoth H, Sickmann A, Tiller JC. Biologisch schaltbare antimikrobielle Poly(2-methyloxazoline) auf Grundlage des Satellitengruppeneffekts. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201311150] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Li C, Xue L, Cai Q, Bao S, Zhao T, Xiao L, Gao G, Harnoode C, Dong A. Design, synthesis and biocidal effect of novel amine N-halamine microspheres based on 2,2,6,6-tetramethyl-4-piperidinol as promising antibacterial agents. RSC Adv 2014. [DOI: 10.1039/c4ra08443h] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
Novel superior antibiotics, i.e. amine N-halamine nanoparticles were synthesized via the radical copolymerization, and their bactericidal effects were studied.
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Affiliation(s)
- Chenghao Li
- College of Chemistry and Chemical Engineering
- Inner Mongolia University
- Hohhot 010021, People's Republic of China
| | - Linyan Xue
- College of Chemistry and Chemical Engineering
- Inner Mongolia University
- Hohhot 010021, People's Republic of China
| | - Qian Cai
- College of Chemistry and Chemical Engineering
- Inner Mongolia University
- Hohhot 010021, People's Republic of China
| | - Sarina Bao
- College of Chemistry and Chemical Engineering
- Inner Mongolia University
- Hohhot 010021, People's Republic of China
| | - Tianyi Zhao
- College of Chemistry
- Jilin University
- Changchun 130021, People's Republic of China
| | - Linghan Xiao
- College of Chemistry and Life Science
- Changchun University of Technology
- Changchun 130012, People's Republic of China
| | - Ge Gao
- College of Chemistry
- Jilin University
- Changchun 130021, People's Republic of China
| | - Chokto Harnoode
- College of Chemistry and Chemical Engineering
- Inner Mongolia University
- Hohhot 010021, People's Republic of China
| | - Alideertu Dong
- College of Chemistry and Chemical Engineering
- Inner Mongolia University
- Hohhot 010021, People's Republic of China
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Dong A, Sun Y, Lan S, Wang Q, Cai Q, Qi X, Zhang Y, Gao G, Liu F, Harnoode C. Barbituric acid-based magnetic N-halamine nanoparticles as recyclable antibacterial agents. ACS APPLIED MATERIALS & INTERFACES 2013; 5:8125-33. [PMID: 23915243 DOI: 10.1021/am402191j] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Novel recyclable bactericidal materials, barbituric acid-based magnetic N-halamine nanoparticles (BAMNH NPs), were fabricated by coating of magnetic silica nanoparticles (MS NPs) with barbituric acid-based N-halamine by the aid of the radical polymerization. The sterilizing effect on the bacterial strain is investigated by incubating Gram-negative bacteria (Escherichia coli and Pseudomonas aeruginosa) and Gram-positive bacteria (Staphylococcus aureus and Bacillus subtilis). The as-prepared BAMNH NPs exhibit higher biocidal activity than the bulk powder barbituric acid-based N-halamine due to the high activated surface area. The structural effect of N-halamine on antimicrobial performance was fully clarified through the comparison between BAMNH NPs and hydantoin-based magnetic N-halamine nanoparticles (HMNH NPs). BAMNH NPs exhibited promising stability toward repeated washing and long-term storage. BAMNH NPs with different chlorine content were comparatively chosen to investigate the influence of chlorine content on the antimicrobial activity. An antibacterial recycle experiment revealed that no significant change occurred in the structure and antibacterial efficiency of BAMNH NPs after five recycle experiments. The combination of barbituric acid-based N-halamine with magnetic component results in an obvious synergistic effect and facilitates the repeated antibacterial applications, providing potential and ideal candidates for sterilization or even for the control of disease.
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Affiliation(s)
- Alideertu Dong
- College of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot 010021, People's Republic of China.
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Hui F, Debiemme-Chouvy C. Antimicrobial N-halamine polymers and coatings: a review of their synthesis, characterization, and applications. Biomacromolecules 2013; 14:585-601. [PMID: 23391154 DOI: 10.1021/bm301980q] [Citation(s) in RCA: 157] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Antimicrobial N-halamine polymers and coatings have been studied extensively over the past decade thanks to their numerous qualities such as effectiveness toward a broad spectrum of microorganisms, long-term stability, regenerability, safety to humans and environment and low cost. In this review, recent developments are described by emphasizing the synthesis of polymers and/or coatings having N-halamine moieties. Actually, three main approaches of preparation are given in detail: polymerization, generation by electrochemical route with proteins as monomers and grafting with precursor monomers. Identification and characterization of the formation of the N-halamine bonds (>N-X with X = Cl or Br or I) by physical techniques such as Fourier transform infrared spectroscopy (FTIR), nuclear magnetic resonance spectroscopy (NMR), energy-dispersive X-ray spectroscopy (EDX), X-ray photoelectron spectroscopy (XPS), and by chemical reactions are described. In order to check the antimicrobial activity of the N-halamine compounds, bacterial tests are also described. Finally, some examples of application of these N-halamines in the water treatment, paints, healthcare equipment, and textile industries are presented and discussed.
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Affiliation(s)
- Franck Hui
- CNRS, UPR 15 du CNRS, Laboratoire Interfaces et Systèmes Electrochimiques 4, Place Jussieu, 75252 Paris, France
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Cerkez I, Worley S, Broughton R, Huang T. Rechargeable antimicrobial coatings for poly(lactic acid) nonwoven fabrics. POLYMER 2013. [DOI: 10.1016/j.polymer.2012.11.049] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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