1
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Liu X, Sun X, Huang P, He Y, Song P, Wang R. Highly Adhesive and Self-Healing Zwitterionic Hydrogels as Antibacterial Coatings for Medical Devices. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2024; 40:125-132. [PMID: 38105614 DOI: 10.1021/acs.langmuir.3c02258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2023]
Abstract
Bacterial infection of medical devices has caused incalculable losses to maintenance costs and health care. A single coating with antibacterial function cannot guarantee the long-term use of the device, because the coating will be damaged and fall off during reuse. To solve this problem, the development of coatings with high adhesion and self-healing ability is a wise direction. In this paper, a multifunctional polyzwitterionic antibacterial hydrogel coating (PZG) composed of amphozwitterion monomer, anionic monomer, and quaternary ammonium cationic monomer was synthesized by dipping UV photoinitiated polymerization. The structure of PZGs was characterized by Fourier transform infrared spectroscopy, scanning electron microscopy, energy-dispersive X-ray spectroscopy, and X-ray photoelectron spectroscopy. Ascribing to the hydrogel internal electrostatic interaction, hydrogen bond, and cation-π interaction, the obtained PZGs exhibited high ductility (>1200% strain) and appropriate strength (>189 kPa). Remarkably, PZGs could also adhere firmly on different substrates through noncovalent interaction, and their adhesion could be controlled by adjusting the amount of zwitterionic. Reversible physical interactions in polymer networks endowed hydrogels with excellent self-healing properties. In addition, PZGs exhibit good antibacterial activity and biocompatibility due to the synergistic effect of quaternary ammonium cation and amphozwitterion monomer. This work provides a multifunctional antibacterial coating for medical equipment and has broad application prospects in the biomedical field.
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Affiliation(s)
- Xiaoqing Liu
- Key Lab Eco-Functional Polymer Materials of MOE, Institute of Polymer, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
| | - Xiangbin Sun
- Key Lab Eco-Functional Polymer Materials of MOE, Institute of Polymer, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
| | - Peng Huang
- Key Lab Eco-Functional Polymer Materials of MOE, Institute of Polymer, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
| | - Yufeng He
- Key Lab Eco-Functional Polymer Materials of MOE, Institute of Polymer, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
| | - Pengfei Song
- Key Lab Eco-Functional Polymer Materials of MOE, Institute of Polymer, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
| | - Rongmin Wang
- Key Lab Eco-Functional Polymer Materials of MOE, Institute of Polymer, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China
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2
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Lin J, He Y, He Y, Feng Y, Wang X, Yuan L, Wang Y, Chen J, Luo F, Li Z, Li J, Tan H. Janus functional electrospun polyurethane fibrous membranes for periodontal tissue regeneration. J Mater Chem B 2023; 11:9223-9236. [PMID: 37700625 DOI: 10.1039/d3tb01407j] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/14/2023]
Abstract
The guided tissue regeneration (GTR) technique with GTR membranes is an efficient method for repairing periodontal defects. Conventional periodontal membranes act as physical barriers that resist the growth of fibroblasts, epithelial cells, and connective tissue. However, they cannot facilitate the regeneration of periodontal tissue. To address this issue, the exploitation of novel GTR membranes with bioactive functions based on therapeutic requirements is critical. Herein, we exploited a biodegradable bilayer polyurethane fibrous membrane by uniaxial electrostatic spinning to construct two sides with Janus properties by integrating the bioactive molecule dopamine (DA) and antimicrobial Gemini quaternary ammonium salt (QAS). The DA-containing side, located inside the injury, can effectively promote cell adhesion and mesenchymal stem cell growth as well as support mineralization and antioxidant properties, which are beneficial for bone regeneration. The QAS-containing side, located on the outer surface of the injury, endows antibacterial properties and limits fibroblast adhesion and growth on its surface owing to its strong hydrophilicity. An in vivo study demonstrates that the Janus polyurethane fibrous membrane can significantly promote the regeneration of periodontal defects in rats. Owing to its superior mechanical properties and biocompatibility, this polyurethane fibrous membrane has potential applications in the field of periodontal regeneration.
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Affiliation(s)
- Jingjing Lin
- College of Polymer Science and Engineering, State Kedy Laboratory of Polymer Materials Engineering, Med-X Center of Materials, Sichuan University, Chengdu 610065, China.
| | - Yushui He
- College of Polymer Science and Engineering, State Kedy Laboratory of Polymer Materials Engineering, Med-X Center of Materials, Sichuan University, Chengdu 610065, China.
| | - Yuanyuan He
- College of Polymer Science and Engineering, State Kedy Laboratory of Polymer Materials Engineering, Med-X Center of Materials, Sichuan University, Chengdu 610065, China.
| | - Yuan Feng
- College of Polymer Science and Engineering, State Kedy Laboratory of Polymer Materials Engineering, Med-X Center of Materials, Sichuan University, Chengdu 610065, China.
| | - Xiao Wang
- College of Polymer Science and Engineering, State Kedy Laboratory of Polymer Materials Engineering, Med-X Center of Materials, Sichuan University, Chengdu 610065, China.
| | - Lei Yuan
- College of Polymer Science and Engineering, State Kedy Laboratory of Polymer Materials Engineering, Med-X Center of Materials, Sichuan University, Chengdu 610065, China.
| | - Yanchao Wang
- College of Polymer Science and Engineering, State Kedy Laboratory of Polymer Materials Engineering, Med-X Center of Materials, Sichuan University, Chengdu 610065, China.
- Department of Neurosurgery, West China Hospital, Sichuan University, Chengdu, Sichuan, 610000, China
| | - Jie Chen
- Department of Pediatric Dentistry, West China School of Stomatology, Sichuan University, Chengdu 610065, China
| | - Feng Luo
- College of Polymer Science and Engineering, State Kedy Laboratory of Polymer Materials Engineering, Med-X Center of Materials, Sichuan University, Chengdu 610065, China.
| | - Zhen Li
- College of Polymer Science and Engineering, State Kedy Laboratory of Polymer Materials Engineering, Med-X Center of Materials, Sichuan University, Chengdu 610065, China.
| | - Jiehua Li
- College of Polymer Science and Engineering, State Kedy Laboratory of Polymer Materials Engineering, Med-X Center of Materials, Sichuan University, Chengdu 610065, China.
| | - Hong Tan
- College of Polymer Science and Engineering, State Kedy Laboratory of Polymer Materials Engineering, Med-X Center of Materials, Sichuan University, Chengdu 610065, China.
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3
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Peng J, Li K, Du Y, Yi F, Wu L, Liu G. A robust mixed-charge zwitterionic polyurethane coating integrated with antibacterial and anticoagulant functions for interventional blood-contacting devices. J Mater Chem B 2023; 11:8020-8032. [PMID: 37530181 DOI: 10.1039/d3tb01443f] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/03/2023]
Abstract
Antifouling coatings based on zwitterionic polymers have been widely applied for surface modification of interventional blood-contacting devices to combat thrombosis and infection. However, the weak adhesion stability of the zwitterionic coating to the device surface is still the key challenge. In this work, biocompatible mixed-charge zwitterionic polyurethane (MPU) polymers, that bear equal amounts of cationic quaternary amine groups and anionic carboxyl groups, were developed and further uniformly dip-coated onto a thermoplastic polyurethane (TPU) substrate with a commercial aliphatic isocyanate cross-linker (AIC). During the curing process, AIC not only crosslinks MPU chains into a polymer network but also reacts with hydroxyl groups of TPU to interlink the polymer network to the substrate, resulting in a cross-linking reinforced MPU coating (CMPU) with excellent mechanical robustness and adhesion strength. Taking advantage of the mixed-charge feature, the final zwitterionic CMPU coating exhibits both excellent antifouling and antibacterial activities against protein adsorption and bacterial growth, respectively, which is beneficial for effectively inhibiting the occurrence of in vivo infection. Moreover, anticoagulation studies show that CMPU-coated TPU catheters can also prevent the formation of blood clots in ex vivo rabbit blood circuits without anticoagulants. Hence, the designed CMPU coating has immense potential to address thrombosis and infection for interventional blood-contacting devices.
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Affiliation(s)
- Jinyu Peng
- College of Biomass Science and Engineering, Sichuan University, Chengdu 610065, China.
| | - Kaijun Li
- College of Biomass Science and Engineering, Sichuan University, Chengdu 610065, China.
| | - Yangrui Du
- College of Biomass Science and Engineering, Sichuan University, Chengdu 610065, China.
| | - Feng Yi
- Department of Emergency, Yueyang Central Hospital, Yueyang 414100, China.
| | - Lei Wu
- Department of Emergency, Yueyang Central Hospital, Yueyang 414100, China.
| | - Gongyan Liu
- College of Biomass Science and Engineering, Sichuan University, Chengdu 610065, China.
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4
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Zhang Y, Ge T, Li Y, Lu J, Du H, Yan L, Tan H, Li J, Yin Y. Anti-Fouling and Anti-Biofilm Performance of Self-Polishing Waterborne Polyurethane with Gemini Quaternary Ammonium Salts. Polymers (Basel) 2023; 15:polym15020317. [PMID: 36679198 PMCID: PMC9865321 DOI: 10.3390/polym15020317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Revised: 01/03/2023] [Accepted: 01/03/2023] [Indexed: 01/11/2023] Open
Abstract
Biofilms are known to be difficult to eradicate and control, complicating human infections and marine biofouling. In this study, self-polishing and anti-fouling waterborne polyurethane coatings synthesized from gemini quaternary ammonium salts (GQAS), polyethylene glycol (PEG), and polycaprolactone diol (PCL) demonstrate excellent antibiofilm efficacy. Their anti-fouling and anti-biofilm performance was confirmed by a culture-based method in broth media, with the biofilm formation factor against Gram-positive (S. aureus) and Gram-negative bacterial strains (E. coli) for 2 days. The results indicate that polyurethane coatings have excellent anti-biofilm activity when the content of GQAS reached 8.5 wt% against S. aureus, and 15.8 wt% against E. coli. The resulting waterborne polyurethane coatings demonstrate both hydrolytic and enzymatic degradation, and the surface erosion enzymatic degradation mechanism enables them with good self-polishing capability. The extracts cyto-toxicity of these polyurethane coatings and degradation liquids was also systematically studied; they could be degraded to non-toxic or low toxic compositions. This study shows the possibility to achieve potent self-polishing and anti-biofilm efficacy by integrating antibacterial GQAS, PEG, and PCL into waterborne polyurethane coatings.
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Affiliation(s)
- Yi Zhang
- Engineering Technology Research Center for Corrosion Control and Protection of Materials in Extreme Marine Environment, Guangzhou Maritime University, Guangzhou 510725, China
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, China
| | - Tao Ge
- Engineering Technology Research Center for Corrosion Control and Protection of Materials in Extreme Marine Environment, Guangzhou Maritime University, Guangzhou 510725, China
| | - Yifan Li
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, China
| | - Jinlin Lu
- Engineering Technology Research Center for Corrosion Control and Protection of Materials in Extreme Marine Environment, Guangzhou Maritime University, Guangzhou 510725, China
| | - Hao Du
- Engineering Technology Research Center for Corrosion Control and Protection of Materials in Extreme Marine Environment, Guangzhou Maritime University, Guangzhou 510725, China
| | - Ling Yan
- State Key Laboratory of Metal Material for Marine Equipment and Application, Anshan 114000, China
| | - Hong Tan
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, China
| | - Jiehua Li
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, China
- Correspondence: (J.L.); (Y.Y.)
| | - Yansheng Yin
- Engineering Technology Research Center for Corrosion Control and Protection of Materials in Extreme Marine Environment, Guangzhou Maritime University, Guangzhou 510725, China
- Correspondence: (J.L.); (Y.Y.)
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5
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Al Nakib R, Toncheva A, Fontaine V, Vanheuverzwijn J, Raquez JM, Meyer F. Design of Thermoplastic Polyurethanes with Conferred Antibacterial, Mechanical, and Cytotoxic Properties for Catheter Application. ACS APPLIED BIO MATERIALS 2022; 5:5532-5544. [PMID: 36367751 DOI: 10.1021/acsabm.2c00531] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Thermoplastic polyurethanes (TPUs) are proposed as suitable solution for the fabrication of biocompatible catheters with appropriate mechanical parameters and confirmed antibacterial and cytocompatible properties. For this purpose, a series of quaternary ammonium salts (QASs) and quaternary phosphonium salts (QPSs) based monomers were prepared followed by the determination of their minimal inhibitory concentrations (MICs) against Gram-positive Staphylococcus aureus (S. aureus) and Gram-negative Pseudomonas aeruginosa (P. aeruginosa). A combination of the most active ammonium (QAS-C14) and phosphonium (QPS-TOP) salts led to a MIC down to 2.4 μg/mL against S. aureus and 9 μg/mL against P. aeruginosa, corroborating the existence of a synergistic effect. These quaternary onium salt (QOS) units were successfully incorporated along the polymer chain, as part of a two-step synthesis approach. The resulting TPU-QOS materials were subsequently characterized through thermal, mechanical, and surface analyses. TPU-Mix (combining the most active QAS-C14 and QPS-TOP units) showed the highest antibacterial efficiency, confirming the synergistic effect between both QOS groups. Finally, an MTT assay on the SiHa cell line revealed the low cytotoxicity level of these polymeric films, making these materials suitable for biomedical application. To go one step further in the preindustrialization approach, proof of concept regarding the catheter prototype fabrication based on TPU-QAS/QPS was validated by extrusion.
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Affiliation(s)
- Rana Al Nakib
- Laboratory of Polymeric and Composite Materials, University of Mons, Faculty of Science, Campus Plaine de Nimy Place du Parc, 20, 7000 Mons, Belgium.,Microbiology, Bioorganic and Macromolecular Chemistry Unit, Université libre de Bruxelles (ULB), Faculty of Pharmacy, Campus Plaine, Boulevard du Triomphe, 1050 Bruxelles, Belgium
| | - Antoniya Toncheva
- Laboratory of Polymeric and Composite Materials, University of Mons, Faculty of Science, Campus Plaine de Nimy Place du Parc, 20, 7000 Mons, Belgium.,Laboratory of Bioactive Polymers, Institute of Polymers, Bulgarian Academy of Sciences, Acad. G. Bonchev St., 103A, 1113 Sofia, Bulgaria
| | - Veronique Fontaine
- Microbiology, Bioorganic and Macromolecular Chemistry Unit, Université libre de Bruxelles (ULB), Faculty of Pharmacy, Campus Plaine, Boulevard du Triomphe, 1050 Bruxelles, Belgium
| | - Jérôme Vanheuverzwijn
- Microbiology, Bioorganic and Macromolecular Chemistry Unit, Université libre de Bruxelles (ULB), Faculty of Pharmacy, Campus Plaine, Boulevard du Triomphe, 1050 Bruxelles, Belgium
| | - Jean-Marie Raquez
- Laboratory of Polymeric and Composite Materials, University of Mons, Faculty of Science, Campus Plaine de Nimy Place du Parc, 20, 7000 Mons, Belgium
| | - Franck Meyer
- Microbiology, Bioorganic and Macromolecular Chemistry Unit, Université libre de Bruxelles (ULB), Faculty of Pharmacy, Campus Plaine, Boulevard du Triomphe, 1050 Bruxelles, Belgium
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6
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Elaborating Polyurethane Pillowy Soft Mat on Polypropylene Monofilament Surface with Stepwise Surface Treatments. CHINESE JOURNAL OF POLYMER SCIENCE 2022. [DOI: 10.1007/s10118-022-2821-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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7
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Somani M, Mukhopadhyay S, Gupta B. Functionalization of polyurethane for infection‐resistance surface. J Appl Polym Sci 2022. [DOI: 10.1002/app.52528] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Manali Somani
- Department of Textile and Fibre Engineering Indian Institute of Technology New Delhi India
| | - Samrat Mukhopadhyay
- Department of Textile and Fibre Engineering Indian Institute of Technology New Delhi India
| | - Bhuvanesh Gupta
- Department of Textile and Fibre Engineering Indian Institute of Technology New Delhi India
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8
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Kasi G, Gnanasekar S, Zhang K, Kang ET, Xu LQ. Polyurethane‐based
composites with promising antibacterial properties. J Appl Polym Sci 2022. [DOI: 10.1002/app.52181] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Gopinath Kasi
- Chongqing Key Laboratory for Advanced Materials and Technologies of Clean Energies School of Materials and Energy Southwest University Chongqing China
| | - Sathishkumar Gnanasekar
- Chongqing Key Laboratory for Advanced Materials and Technologies of Clean Energies School of Materials and Energy Southwest University Chongqing China
| | - Kai Zhang
- Chongqing Key Laboratory for Advanced Materials and Technologies of Clean Energies School of Materials and Energy Southwest University Chongqing China
| | - En Tang Kang
- Chongqing Key Laboratory for Advanced Materials and Technologies of Clean Energies School of Materials and Energy Southwest University Chongqing China
- Department of Chemical and Biomolecular Engineering National University of Singapore Kent Ridge Singapore
| | - Li Qun Xu
- Chongqing Key Laboratory for Advanced Materials and Technologies of Clean Energies School of Materials and Energy Southwest University Chongqing China
- Key Laboratory of Laser Technology and Optoelectronic Functional Materials of Hainan Province College of Chemistry and Chemical Engineering, Hainan Normal University Haikou China
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9
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He Y, Wang X, He Y, Zhao X, Lin J, Feng Y, Chen J, Luo F, Li Z, Li J, Tan H. A bioinspired Janus polyurethane membrane for potential periodontal tissue regeneration. J Mater Chem B 2022; 10:2602-2616. [PMID: 34989756 DOI: 10.1039/d1tb02068d] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Guided tissue regeneration (GTR) is the main therapeutic method for periodontal tissue regeneration. The key to the GTR strategy is the membrane which can assist the reconstruction of bone tissue in the periodontal defect and prevent the migration of epithelium and fibroblasts to the defect. However, the existing periodontal membrane cannot effectively promote periodontal tissue regeneration due to the limited bioactivity and physicochemical function. Here, we developed a bioinspired degradable polyurethane membrane with Janus surface morphology by integrating bioactive dopamine (DA) and an antibacterial Gemini quaternary ammonium salt (QAS). The Janus surface of the membrane is fabricated through spontaneous microphase separation, resulting from the different migration of functional segments between the air-contact upper surface with enriched antibacterial QAS and the substrate-contact bottom with enriched bioactive DA. The smooth surface of the upper membrane used to face the soft tissues can reduce cell adhesion to suppress the migration of fibroblasts, while the rough surface with a topological micro-pit structure of the bottom side facing the bone has excellent function of autonomic mineralization and cell adhesion to promote bone tissue reconstruction. In addition, the membrane containing the antibacterial QAS shows excellent antibacterial effect on common oral pathogens, such as S. aureus and S. mutans. Moreover, the specific dopamine group also endows the membrane with excellent antioxidant efficiency. In vivo research shows that this Janus polyurethane membrane can effectively promote periodontal tissue regeneration in a rat periodontal defect model. Combined with its excellent mechanical properties and biocompatibility, the polyurethane membrane is a promising material for potential periodontal tissue regeneration.
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Affiliation(s)
- Yushui He
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, China.
| | - Xiao Wang
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, China.
| | - Yuanyuan He
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, China.
| | - Xin Zhao
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, China.
| | - Jingjing Lin
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, China.
| | - Yuan Feng
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, China.
| | - Jie Chen
- Department of Pediatric Dentistry, West China School of Stomatology, Sichuan University, Chengdu 610065, China
| | - Feng Luo
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, China.
| | - Zhen Li
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, China.
| | - Jiehua Li
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, China.
| | - Hong Tan
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, China.
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10
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Zhang Z, Liu L, Xu D, Zhang R, Shi H, Luan S, Yin J. Research Progress in Preparation and Biomedical Application of Functional Medical Polyurethane Elastomers ※. ACTA CHIMICA SINICA 2022. [DOI: 10.6023/a21120593] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/12/2023]
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11
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Xu C, Hong Y. Rational design of biodegradable thermoplastic polyurethanes for tissue repair. Bioact Mater 2021; 15:250-271. [PMID: 35386346 PMCID: PMC8940769 DOI: 10.1016/j.bioactmat.2021.11.029] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 11/09/2021] [Accepted: 11/24/2021] [Indexed: 12/25/2022] Open
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12
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Wu X, Wu J, Mu C, Wang C, Lin W. Advances in Antimicrobial Polymer Coatings in the Leather Industry: A Comprehensive Review. Ind Eng Chem Res 2021. [DOI: 10.1021/acs.iecr.1c02600] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Xiaobo Wu
- Department of Biomass and Leather Engineering, Key Laboratory of Leather Chemistry and Engineering of Ministry of Education, Sichuan University, Chengdu, China, 610065
| | - Jianhui Wu
- Department of Biomass and Leather Engineering, Key Laboratory of Leather Chemistry and Engineering of Ministry of Education, Sichuan University, Chengdu, China, 610065
| | - Changdao Mu
- Department of Pharmaceutics and Bioengineering, School of Chemical Engineering, Sichuan University, Chengdu, China, 610065
| | - Chunhua Wang
- Department of Biomass and Leather Engineering, Key Laboratory of Leather Chemistry and Engineering of Ministry of Education, Sichuan University, Chengdu, China, 610065
| | - Wei Lin
- National Engineering Research Center of Clean Technology in Leather Industry, Sichuan University, Chengdu, China, 610065
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13
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Wendels S, Avérous L. Biobased polyurethanes for biomedical applications. Bioact Mater 2021; 6:1083-1106. [PMID: 33102948 PMCID: PMC7569269 DOI: 10.1016/j.bioactmat.2020.10.002] [Citation(s) in RCA: 113] [Impact Index Per Article: 37.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Revised: 10/01/2020] [Accepted: 10/01/2020] [Indexed: 12/15/2022] Open
Abstract
Polyurethanes (PUs) are a major family of polymers displaying a wide spectrum of physico-chemical, mechanical and structural properties for a large range of fields. They have shown suitable for biomedical applications and are used in this domain since decades. The current variety of biomass available has extended the diversity of starting materials for the elaboration of new biobased macromolecular architectures, allowing the development of biobased PUs with advanced properties such as controlled biotic and abiotic degradation. In this frame, new tunable biomedical devices have been successfully designed. PU structures with precise tissue biomimicking can be obtained and are adequate for adhesion, proliferation and differentiation of many cell's types. Moreover, new smart shape-memory PUs with adjustable shape-recovery properties have demonstrated promising results for biomedical applications such as wound healing. The fossil-based starting materials substitution for biomedical implants is slowly improving, nonetheless better renewable contents need to be achieved for most PUs to obtain biobased certifications. After a presentation of some PU generalities and an understanding of a biomaterial structure-biocompatibility relationship, recent developments of biobased PUs for non-implantable devices as well as short- and long-term implants are described in detail in this review and compared to more conventional PU structures.
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Affiliation(s)
- Sophie Wendels
- BioTeam/ICPEES-ECPM, UMR CNRS 7515, Université de Strasbourg, 25 Rue Becquerel, 67087, Strasbourg Cedex 2, France
| | - Luc Avérous
- BioTeam/ICPEES-ECPM, UMR CNRS 7515, Université de Strasbourg, 25 Rue Becquerel, 67087, Strasbourg Cedex 2, France
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14
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Sha D, Xu J, Yang X, Xue Y, Liu X, Li C, Wei M, Liang Z, Shi K, Wang B, Tang Y, Ji X. Synthesis and antibacterial activities of quaternary ammonium salts with different alkyl chain lengths grafted on polyvinyl alcohol-formaldehyde sponges. REACT FUNCT POLYM 2021. [DOI: 10.1016/j.reactfunctpolym.2020.104797] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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15
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Wu Y, Gan J, Yang F, Zhang H, Wang W. Preparation and antibacterial properties of waterborne
UV
cured coating modified by quaternary ammonium compounds. J Appl Polym Sci 2020. [DOI: 10.1002/app.50426] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Yan Wu
- College of Furnishings and Industrial Design Nanjing Forestry University Nanjing Jiangsu China
- Co‐Innovation Center of Efficient Processing and Utilization of Forest Resources Nanjing Forestry University Nanjing Jiangsu China
| | - Jian Gan
- College of Furnishings and Industrial Design Nanjing Forestry University Nanjing Jiangsu China
- Co‐Innovation Center of Efficient Processing and Utilization of Forest Resources Nanjing Forestry University Nanjing Jiangsu China
| | - Feng Yang
- Fashion Accessory Art and Engineering College Beijing Institute of Fashion Technology Beijing China
| | - Haiqiao Zhang
- College of Furnishings and Industrial Design Nanjing Forestry University Nanjing Jiangsu China
- Co‐Innovation Center of Efficient Processing and Utilization of Forest Resources Nanjing Forestry University Nanjing Jiangsu China
| | - Wei Wang
- J& K Scientific Co., Ltd Beijing China
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16
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Liu Y, Zou Y, Wang J, Wang S, Liu X. A novel cationic waterborne polyurethane coating modified by chitosan biguanide hydrochloride with application potential in medical catheters. J Appl Polym Sci 2020. [DOI: 10.1002/app.50290] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Yuxing Liu
- School of Material Science and Engineering, Tianjin Key Laboratory of Composite and Functional Materials Tianjin University Tianjin China
| | - Yalu Zou
- School of Material Science and Engineering, Tianjin Key Laboratory of Composite and Functional Materials Tianjin University Tianjin China
| | - Jing Wang
- School of Material Science and Engineering, Tianjin Key Laboratory of Composite and Functional Materials Tianjin University Tianjin China
| | - Shuo Wang
- School of Material Science and Engineering, Tianjin Key Laboratory of Composite and Functional Materials Tianjin University Tianjin China
| | - Xiaofei Liu
- School of Material Science and Engineering, Tianjin Key Laboratory of Composite and Functional Materials Tianjin University Tianjin China
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17
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Chae K, Jang WY, Park K, Lee J, Kim H, Lee K, Lee CK, Lee Y, Lee SH, Seo J. Antibacterial infection and immune-evasive coating for orthopedic implants. SCIENCE ADVANCES 2020; 6:6/44/eabb0025. [PMID: 33115733 PMCID: PMC7608784 DOI: 10.1126/sciadv.abb0025] [Citation(s) in RCA: 45] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/22/2020] [Accepted: 09/08/2020] [Indexed: 05/22/2023]
Abstract
Bacterial infection and infection-induced immune response have been a life-threatening risk for patients having orthopedic implant surgeries. Conventional biomaterials are vulnerable to biocontamination, which causes bacterial invasion in wounded areas, leading to postoperative infection. Therefore, development of anti-infection and immune-evasive coating for orthopedic implants is urgently needed. Here, we developed an advanced surface modification technique for orthopedic implants termed lubricated orthopedic implant surface (LOIS), which was inspired by slippery surface of Nepenthes pitcher plant. LOIS presents a long-lasting, extreme liquid repellency against diverse liquids and biosubstances including cells, proteins, calcium, and bacteria. In addition, we confirmed mechanical durability against scratches and fixation force by simulating inevitable damages during surgical procedure ex vivo. The antibiofouling and anti-infection capability of LOIS were thoroughly investigated using an osteomyelitis femoral fracture model of rabbits. We envision that the LOIS with antibiofouling properties and mechanical durability is a step forward in infection-free orthopedic surgeries.
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Affiliation(s)
- Kyomin Chae
- School of Electrical and Electronic Engineering, Yonsei University, Seoul 03722, Republic of Korea
| | - Woo Young Jang
- Department of Orthopedic Surgery, Korea University Anam Hospital, Seoul 02841, Republic of Korea
| | - Kijun Park
- School of Electrical and Electronic Engineering, Yonsei University, Seoul 03722, Republic of Korea
| | - Jinhyeok Lee
- Department of Orthopedic Surgery, Korea University Anam Hospital, Seoul 02841, Republic of Korea
| | - Hyunchul Kim
- School of Electrical and Electronic Engineering, Yonsei University, Seoul 03722, Republic of Korea
| | - Kyoungbun Lee
- Department of Pathology, Seoul National University College of Medicine, Seoul 03080, Republic of Korea
| | - Chang Kyu Lee
- Department of Laboratory Medicine, Korea University Anam Hospital, Seoul 02841, Republic of Korea
| | - Yeontaek Lee
- School of Electrical and Electronic Engineering, Yonsei University, Seoul 03722, Republic of Korea
| | - Soon Hyuck Lee
- Department of Orthopedic Surgery, Korea University Anam Hospital, Seoul 02841, Republic of Korea.
| | - Jungmok Seo
- School of Electrical and Electronic Engineering, Yonsei University, Seoul 03722, Republic of Korea.
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18
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Lee M, Kim D, Kim J, Oh JK, Castaneda H, Kim JH. Antimicrobial Activities of Thermoplastic Polyurethane/Clay Nanocomposites against Pathogenic Bacteria. ACS APPLIED BIO MATERIALS 2020; 3:6672-6679. [DOI: 10.1021/acsabm.0c00452] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Minho Lee
- Department of Materials Science and Engineering, Texas A&M University, College Station, Texas 77843, United States
| | - Donghyeon Kim
- Department of Chemical Engineering, University of Suwon, 17 Wauan-gil, Bongdam-eup, Hwaseong-si, Gyeonggi-do 18323, Republic of Korea
| | - Jeongyup Kim
- Department of Chemical Engineering, University of Suwon, 17 Wauan-gil, Bongdam-eup, Hwaseong-si, Gyeonggi-do 18323, Republic of Korea
| | - Jun Kyun Oh
- Department of Polymer Science and Engineering, Dankook University, 152 Jukjeon-ro, Suji-gu, Yongin-si, Gyeonggi-do 16890, Republic of Korea
| | - Homero Castaneda
- Department of Materials Science and Engineering, Texas A&M University, College Station, Texas 77843, United States
| | - Jeong Ho Kim
- Department of Chemical Engineering, University of Suwon, 17 Wauan-gil, Bongdam-eup, Hwaseong-si, Gyeonggi-do 18323, Republic of Korea
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19
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Noman MT, Petrů M. Functional Properties of Sonochemically Synthesized Zinc Oxide Nanoparticles and Cotton Composites. NANOMATERIALS (BASEL, SWITZERLAND) 2020; 10:E1661. [PMID: 32854195 PMCID: PMC7557743 DOI: 10.3390/nano10091661] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Revised: 08/20/2020] [Accepted: 08/22/2020] [Indexed: 12/19/2022]
Abstract
In this study, zinc oxide nanoparticles (nZnO) were synthesized, deposited, and successfully used for surface modification of cotton to enhance antimicrobial properties. An in situ ultrasonic acoustic method was applied to anchor nZnO on cotton. The results of scanning electron microscopy, energy dispersive X-ray spectroscopy, and X-ray diffraction confirmed the presence of nZnO on cotton. A homogenous distribution of nZnO with an average particle size 27.4 nm was found during the analysis of results. Antimicrobial performance of cotton-nZnO (C-nZnO) composites was evaluated against Gram-negative and Gram-positive microbes. The deposited amount of nZnO on C-nZnO composites was determined by volumetric titration through inductive couple plasma atomic emission spectroscopy. C-nZnO composites showed excellent antimicrobial performance especially against both Staphylococcus aureus (Gram-positive) and Escherichia coli. The durability and stability of C-nZnO composites were tested against leaching and washing. No significant fluctuation was found on deposited amount of nZnO before and after washing test for optimized sample. The results demonstrate that synthesized C-nZnO composite samples can be used as an alternative for antimicrobial bandages.
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Affiliation(s)
- Muhammad Tayyab Noman
- Department of Machinery Construction, Institute for Nanomaterials, Advanced Technologies and Innovation (CXI), Technical University of Liberec, Studentská 1402/2, 461 17 Liberec 1, Czech Republic;
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20
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Wang S, Zhang Y, Yang L, Zhu Q, Ma Q, Wang R, Zhang C, Zhang Z. Indoxacarb-Loaded Anionic Polyurethane Blend with Sodium Alginate Improves pH Sensitivity and Ecological Security for Potential Application in Agriculture. Polymers (Basel) 2020; 12:polym12051135. [PMID: 32429226 PMCID: PMC7284504 DOI: 10.3390/polym12051135] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2020] [Revised: 04/19/2020] [Accepted: 04/24/2020] [Indexed: 02/07/2023] Open
Abstract
Traditional pesticide formulations show poor utilization and environmental safety due to their low foliage adhesion and large auxiliaries. In this study, a novel and environment-friendly indoxacarb formulation was prepared to improve the pesticide's utilization rate, target control characteristics and ecological security. Indoxacarb-loaded waterborne polyurethane-sodium alginate (PU/SA) nanoemulsions with film forming properties, alkaline responsive release, high effectiveness against Spodoptera litura, and reduced acute contact toxicity for nontarget organisms were successfully prepared. The colloidal properties, swelling and release behaviors, leaf adhesion, degradation dynamics and bioactivity assay of the indoxacarb-loaded PU/SA nanoemulsions were determined. Results showed that the obtained indoxacarb-loaded microcapsule particulates were approximately 57 nm in diameter, electronegative -45.9 mV, and uniformly dispersed in the nanoemulsions. The dried latex films of PU/SA in the alkaline environment revealed better responsive swelling and release characteristics than those in acidic and neutral conditions. Compared with a commercial emulsifiable concentrate, the indoxacarb-loaded PU/SA nanoemulsions were useful for the targeted control of S. litura, which have alkaline gut and showed reduced acute contact toxicity to Harmonia axyridia. Furthermore, the PU/SA formulation had better foliage adhesion and indicated the property of controlled-release and a persistent effect.
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Affiliation(s)
- Shiying Wang
- Key Laboratory of Natural Pesticide and Chemical Biology, Ministry of Education, South China Agricultural University, Guangzhou 510642, China; (S.W.); (L.Y.); (Q.Z.); (Q.M.); (R.W.)
| | - Yi Zhang
- Key Laboratory for Biobased Materials and Energy of Ministry of Education, College of Materials and Energy, South China Agricultural University, 483 Wushan Road, Guangzhou 510642, China;
| | - Liupeng Yang
- Key Laboratory of Natural Pesticide and Chemical Biology, Ministry of Education, South China Agricultural University, Guangzhou 510642, China; (S.W.); (L.Y.); (Q.Z.); (Q.M.); (R.W.)
| | - Qizhan Zhu
- Key Laboratory of Natural Pesticide and Chemical Biology, Ministry of Education, South China Agricultural University, Guangzhou 510642, China; (S.W.); (L.Y.); (Q.Z.); (Q.M.); (R.W.)
| | - Qianli Ma
- Key Laboratory of Natural Pesticide and Chemical Biology, Ministry of Education, South China Agricultural University, Guangzhou 510642, China; (S.W.); (L.Y.); (Q.Z.); (Q.M.); (R.W.)
| | - Ruifei Wang
- Key Laboratory of Natural Pesticide and Chemical Biology, Ministry of Education, South China Agricultural University, Guangzhou 510642, China; (S.W.); (L.Y.); (Q.Z.); (Q.M.); (R.W.)
| | - Chaoqun Zhang
- Key Laboratory for Biobased Materials and Energy of Ministry of Education, College of Materials and Energy, South China Agricultural University, 483 Wushan Road, Guangzhou 510642, China;
- Guangdong Laboratory for Lingnan Modern Agricultural Science and Technology, South China Agricultural University, 483 Wushan Road, Guangzhou 510642, China
- Correspondence: (C.Z.); (Z.Z.)
| | - Zhixiang Zhang
- Key Laboratory of Natural Pesticide and Chemical Biology, Ministry of Education, South China Agricultural University, Guangzhou 510642, China; (S.W.); (L.Y.); (Q.Z.); (Q.M.); (R.W.)
- Correspondence: (C.Z.); (Z.Z.)
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21
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Facile preparation PCL/ modified nano ZnO organic-inorganic composite and its application in antibacterial materials. JOURNAL OF POLYMER RESEARCH 2020. [DOI: 10.1007/s10965-020-02046-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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22
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Preparation and synergistic antifouling effect of self-renewable coatings containing quaternary ammonium-functionalized SiO2 nanoparticles. J Colloid Interface Sci 2020; 563:261-271. [DOI: 10.1016/j.jcis.2019.12.086] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2019] [Revised: 12/17/2019] [Accepted: 12/18/2019] [Indexed: 12/11/2022]
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23
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He Y, Wan X, Lin W, Li J, Li Z, Luo F, Li J, Tan H, Fu Q. The synergistic effect of hierarchical structure and alkyl chain length on the antifouling and bactericidal properties of cationic/zwitterionic block polymer brushes. Biomater Sci 2020; 8:6890-6902. [DOI: 10.1039/d0bm00903b] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
A well-organized hierarchical structure and appropriate alkyl chain length facilitate the synergistic anti-biofilm effect.
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Affiliation(s)
- Yuanyuan He
- College of Polymer Science and Engineering
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- China
| | - Xinyuan Wan
- College of Polymer Science and Engineering
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- China
| | - Weiwei Lin
- College of Polymer Science and Engineering
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- China
| | - Jiehua Li
- College of Polymer Science and Engineering
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- China
| | - Zhen Li
- College of Polymer Science and Engineering
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- China
| | - Feng Luo
- College of Polymer Science and Engineering
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- China
| | - Jianshu Li
- College of Polymer Science and Engineering
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- China
| | - Hong Tan
- College of Polymer Science and Engineering
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- China
| | - Qiang Fu
- College of Polymer Science and Engineering
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- China
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24
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Wang Y, Chen R, Li T, Ma P, Zhang H, Du M, Chen M, Dong W. Antimicrobial Waterborne Polyurethanes Based on Quaternary Ammonium Compounds. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.9b04828] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Yang Wang
- Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China
| | - Rui Chen
- Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China
| | - Ting Li
- Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China
| | - Piming Ma
- Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China
| | - Hongji Zhang
- Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China
| | - Mingliang Du
- Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China
| | - Mingqing Chen
- Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China
| | - Weifu Dong
- Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China
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25
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Li L, Wang H, Jia D, Wang P. Synthesis of Gemini‐QA
N
‐Chloramine Biocides for Antibacterial Applications. ChemistrySelect 2019. [DOI: 10.1002/slct.201903585] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Lingdong Li
- School of Petroleum and Chemical EngineeringDalian University of Technology, State Key Laboratory of Fine Chemicals 2 Dagong Road, Liaodongwan New District Panjin 124221 China
| | - Hande Wang
- School of Petroleum and Chemical EngineeringDalian University of Technology, State Key Laboratory of Fine Chemicals 2 Dagong Road, Liaodongwan New District Panjin 124221 China
| | - Dongxue Jia
- School of Petroleum and Chemical EngineeringDalian University of Technology, State Key Laboratory of Fine Chemicals 2 Dagong Road, Liaodongwan New District Panjin 124221 China
| | - Pengfei Wang
- School of Petroleum and Chemical EngineeringDalian University of Technology, State Key Laboratory of Fine Chemicals 2 Dagong Road, Liaodongwan New District Panjin 124221 China
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26
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Vieira T, Carvalho Silva J, Botelho do Rego A, Borges JP, Henriques C. Electrospun biodegradable chitosan based-poly(urethane urea) scaffolds for soft tissue engineering. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 103:109819. [DOI: 10.1016/j.msec.2019.109819] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/16/2018] [Revised: 01/04/2019] [Accepted: 05/27/2019] [Indexed: 10/26/2022]
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27
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Liu Y, Qiao M, Lv C, Ren X, Buschle-Diller G, Huang TS. N-halamine polyelectrolytes used for preparation of antibacterial polypropylene nonwoven fabrics and study on their basal cytotoxicity and mutagenicity. INT J POLYM MATER PO 2019. [DOI: 10.1080/00914037.2019.1636250] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Ying Liu
- 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, PR China
| | - Mingyu Qiao
- Department of Poultry Science, Auburn University, Auburn, AL, USA
| | - Changhui Lv
- 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, PR China
| | - 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, PR China
| | | | - Tung-Shi Huang
- Department of Poultry Science, Auburn University, Auburn, AL, USA
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28
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He Y, Wan X, Xiao K, Lin W, Li J, Li Z, Luo F, Tan H, Li J, Fu Q. Anti-biofilm surfaces from mixed dopamine-modified polymer brushes: synergistic role of cationic and zwitterionic chains to resist staphyloccocus aureus. Biomater Sci 2019; 7:5369-5382. [DOI: 10.1039/c9bm01275c] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The dominant amount of antifouling D-PSBMA with a minor amount of bactericidal D-PQAs facilitate the synergistic anti-biofilm effect.
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29
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Triclosan loaded polyurethane micelles with pH and lipase sensitive properties for antibacterial applications and treatment of biofilms. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2018; 93:921-930. [DOI: 10.1016/j.msec.2018.08.063] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/23/2017] [Revised: 09/18/2017] [Accepted: 08/30/2018] [Indexed: 11/18/2022]
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30
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Pan Z, Fang D, Song Y, Song N, Ding M, Li J, Luo F, Li J, Tan H, Fu Q. Understanding the effect of alkyl chains of gemini cations on the physicochemical and cellular properties of polyurethane micelles. Biomater Sci 2018; 6:1899-1907. [PMID: 29873651 DOI: 10.1039/c8bm00431e] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Cationic gemini quaternary ammonium (GQA) has been used as a cell internalization promoter to improve the permeability of the cell membrane and enhance the cellular uptake. However, the effect of the alkyl chain length on the cellular properties of nanocarriers has not been elucidated yet. In this study, we developed a series of polyurethane micelles containing GQAs with various alkyl chain lengths. The alteration of the gemini alkyl chain length was found to change the distribution of GQA surfactants in the micellar structure and affect the surface charge exposure, stability, and the protein absorption properties of nanocarriers. Moreover, we also clarified the role of the alkyl chain length in tumor cell internalization and macrophage uptake of polyurethane micelles. This work provides a new understanding on the effect of the GQA alkyl chain length on the physicochemical and biological properties of nanomedicines, and offers guidance on the rational design of effective drug delivery systems where the issue of functional group exposure at the micellar surface should be considered.
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Affiliation(s)
- Zhicheng Pan
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, China.
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31
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Zhao Y, Mo H, Jiang X, Han B, Feng F, Wang D, Fu L, He L, Zhang J, Shen J. Thermal stability and thermal oxidation kinetics of PU/CA-MMT composites. J Appl Polym Sci 2018. [DOI: 10.1002/app.47002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Y. Zhao
- Jiangsu Collaborative Innovation Center of Biomedical Functional Materials, Jiangsu Key Laboratory of 3D Printing Equipment and Manufacturing, National and Local Joint Engineering Research Center of Biomedical Functional Materials, Jiangsu Engineering Research Center for Biomedical Function Materials, College of Chemistry and Materials Science; Nanjing Normal University; Nanjing 210023 Jiangsu China
| | - H. Mo
- Jiangsu Collaborative Innovation Center of Biomedical Functional Materials, Jiangsu Key Laboratory of 3D Printing Equipment and Manufacturing, National and Local Joint Engineering Research Center of Biomedical Functional Materials, Jiangsu Engineering Research Center for Biomedical Function Materials, College of Chemistry and Materials Science; Nanjing Normal University; Nanjing 210023 Jiangsu China
| | - X. Jiang
- Jiangsu Collaborative Innovation Center of Biomedical Functional Materials, Jiangsu Key Laboratory of 3D Printing Equipment and Manufacturing, National and Local Joint Engineering Research Center of Biomedical Functional Materials, Jiangsu Engineering Research Center for Biomedical Function Materials, College of Chemistry and Materials Science; Nanjing Normal University; Nanjing 210023 Jiangsu China
| | - B. Han
- School of Material Engineering; Nanjing Institute of Technology; Nanjing 211167 Jiangsu China
| | - F. Feng
- Jiangsu Collaborative Innovation Center of Biomedical Functional Materials, Jiangsu Key Laboratory of 3D Printing Equipment and Manufacturing, National and Local Joint Engineering Research Center of Biomedical Functional Materials, Jiangsu Engineering Research Center for Biomedical Function Materials, College of Chemistry and Materials Science; Nanjing Normal University; Nanjing 210023 Jiangsu China
| | - D. Wang
- Jiangsu Collaborative Innovation Center of Biomedical Functional Materials, Jiangsu Key Laboratory of 3D Printing Equipment and Manufacturing, National and Local Joint Engineering Research Center of Biomedical Functional Materials, Jiangsu Engineering Research Center for Biomedical Function Materials, College of Chemistry and Materials Science; Nanjing Normal University; Nanjing 210023 Jiangsu China
| | - L. Fu
- Jiangsu Collaborative Innovation Center of Biomedical Functional Materials, Jiangsu Key Laboratory of 3D Printing Equipment and Manufacturing, National and Local Joint Engineering Research Center of Biomedical Functional Materials, Jiangsu Engineering Research Center for Biomedical Function Materials, College of Chemistry and Materials Science; Nanjing Normal University; Nanjing 210023 Jiangsu China
| | - L. He
- Jiangsu Collaborative Innovation Center of Biomedical Functional Materials, Jiangsu Key Laboratory of 3D Printing Equipment and Manufacturing, National and Local Joint Engineering Research Center of Biomedical Functional Materials, Jiangsu Engineering Research Center for Biomedical Function Materials, College of Chemistry and Materials Science; Nanjing Normal University; Nanjing 210023 Jiangsu China
| | - J. Zhang
- Jiangsu Collaborative Innovation Center of Biomedical Functional Materials, Jiangsu Key Laboratory of 3D Printing Equipment and Manufacturing, National and Local Joint Engineering Research Center of Biomedical Functional Materials, Jiangsu Engineering Research Center for Biomedical Function Materials, College of Chemistry and Materials Science; Nanjing Normal University; Nanjing 210023 Jiangsu China
| | - J. Shen
- Jiangsu Collaborative Innovation Center of Biomedical Functional Materials, Jiangsu Key Laboratory of 3D Printing Equipment and Manufacturing, National and Local Joint Engineering Research Center of Biomedical Functional Materials, Jiangsu Engineering Research Center for Biomedical Function Materials, College of Chemistry and Materials Science; Nanjing Normal University; Nanjing 210023 Jiangsu China
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32
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Vieira T, Silva JC, Borges JP, Henriques C. Synthesis, electrospinning and in vitro test of a new biodegradable gelatin-based poly(ester urethane urea) for soft tissue engineering. Eur Polym J 2018. [DOI: 10.1016/j.eurpolymj.2018.04.005] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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33
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Fiedot-Toboła M, Ciesielska M, Maliszewska I, Rac-Rumijowska O, Suchorska-Woźniak P, Teterycz H, Bryjak M. Deposition of Zinc Oxide on Different Polymer Textiles and Their Antibacterial Properties. MATERIALS (BASEL, SWITZERLAND) 2018; 11:E707. [PMID: 29710873 PMCID: PMC5978084 DOI: 10.3390/ma11050707] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/25/2018] [Revised: 04/26/2018] [Accepted: 04/26/2018] [Indexed: 12/14/2022]
Abstract
A surface modification of polyamide 6 (PA), polyethylene terephthalate (PET) and polypropylene (PP) textiles was performed using zinc oxide to obtain antibacterial layer. ZnO microrods were synthesized on ZnO nanoparticles (NPs) as a nucleus centers by chemical bath deposition (CBD) process. Scanning Electron Microscopy (SEM) and X-ray diffraction (XRD) indicated that wurzite ZnO microrods were obtained on every sample. Differential Scanning Calorimetry (DSC), Fourier Transform Infrared Spectroscopy (FTIR), Atomic Force Microscopy (AFM) and Liquid Absorption Capacity (LAC) analysis indicate that the amount and structure of antibacterial layer is dependent on roughness and wettability of textile surface. The rougher and more hydrophilic is the material, the more ZnO were deposited. All studied textiles show significant bactericidal activity against Escherichia coli (E. coli) and Staphylococcus aureus (S. aureus). A possible mechanism and difference in sensitivity between Gram-negative and Gram-positive bacteria to ZnO is discussed. Considering that antibacterial activity of ZnO is caused by Reactive Oxygen Species (ROS) generation, an influence of surface to volume ratio and crystalline parameters is also discussed.
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Affiliation(s)
- Marta Fiedot-Toboła
- Faculty of Microsystem Electronics and Photonics, Wrocław University of Science and Technology, Janiszewskiego 11/17, 50-372 Wrocław, Poland.
| | - Magdalena Ciesielska
- Faculty of Chemistry, Wrocław University of Science and Technology, Norwida 4/6, 50-373 Wrocław, Poland.
| | - Irena Maliszewska
- Faculty of Chemistry, Wrocław University of Science and Technology, Norwida 4/6, 50-373 Wrocław, Poland.
| | - Olga Rac-Rumijowska
- Faculty of Microsystem Electronics and Photonics, Wrocław University of Science and Technology, Janiszewskiego 11/17, 50-372 Wrocław, Poland.
| | - Patrycja Suchorska-Woźniak
- Faculty of Microsystem Electronics and Photonics, Wrocław University of Science and Technology, Janiszewskiego 11/17, 50-372 Wrocław, Poland.
| | - Helena Teterycz
- Faculty of Microsystem Electronics and Photonics, Wrocław University of Science and Technology, Janiszewskiego 11/17, 50-372 Wrocław, Poland.
| | - Marek Bryjak
- Faculty of Chemistry, Wrocław University of Science and Technology, Norwida 4/6, 50-373 Wrocław, Poland.
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34
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Zhang Y, He X, Ding M, He W, Li J, Li J, Tan H. Antibacterial and Biocompatible Cross-Linked Waterborne Polyurethanes Containing Gemini Quaternary Ammonium Salts. Biomacromolecules 2018; 19:279-287. [PMID: 29253335 DOI: 10.1021/acs.biomac.7b01016] [Citation(s) in RCA: 65] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
A cross-linked waterborne polyurethane (CPTMGPU) with long-term stability was developed from poly(ethylene glycol) (PEG), polyoxytetramethylene glycol (PTMG), isophorone diisocyanate (IPDI), l-lysine, and its derivative diamine consisting of gemini quaternary ammonium salt (GQAS), using ethylene glycol diglycidyl ether (EGDE) as a cross-linker. Weight loss test, X-ray photoelectron spectroscopy (XPS) measurements, and attenuated total reflectance-Fourier transform infrared spectroscopy (ATR-FTIR) were performed to prove the surface structure and stability of these CPTMGPU films. Furthermore, the GQAS-bearing CPTMGPUs show repeatable contact-active antibacterial efficacy against both Gram-positive Staphylococcus aureus (S. aureus) and Gram-negative Escherichia coli (E. coli) bacteria and do not show any inhibition effect against fibroblasts in vitro. After subcutaneous implantation in rats, the CPTMGPU films manifest good biocompatibility in vivo, despite the presence of a typical foreign body reaction toward surrounding tissues and mild systematic inflammation reaction that could be eliminated after a short implantation period, as demonstrated by histology and immunohistochemistry combined with interleukin (IL)-1β, IL-4, IL-6, IL-10, and TNF-α analysis though enzyme-linked immunosorbent assay (ELISA) and real-time quantitative polymerase chain reaction (qRT-PCR). Therefore, these cross-linked waterborne polyurethanes hold great promise for antibacterial applications in vivo.
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Affiliation(s)
- Yi Zhang
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University , Chengdu 610065, China.,High and New Technology Research Center, Henan Academy of Sciences , Zhengzhou 450002, China
| | - Xueling He
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University , Chengdu 610065, China.,Laboratory Animal Center of Sichuan University , Chengdu, 610040, China
| | - Mingming Ding
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University , Chengdu 610065, China
| | - Wei He
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University , Chengdu 610065, China
| | - Jiehua Li
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University , Chengdu 610065, China
| | - Jianshu Li
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University , Chengdu 610065, China
| | - Hong Tan
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University , Chengdu 610065, China
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