1
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Ji D, Zhang Z, Sun J, Cao W, Wang Z, Wang X, Cao T, Han J, Zhu J. Strong, Tough, and Biocompatible Poly(vinyl alcohol)-Poly(vinylpyrrolidone) Multiscale Network Hydrogels Reinforced by Aramid Nanofibers. ACS APPLIED MATERIALS & INTERFACES 2024. [PMID: 38654450 DOI: 10.1021/acsami.4c02354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/26/2024]
Abstract
Poly(vinyl alcohol) (PVA) hydrogels are water-rich, three-dimensional (3D) network materials that are similar to the tissue structure of living organisms. This feature gives hydrogels a wide range of potential applications, including drug delivery systems, articular cartilage regeneration, and tissue engineering. Due to the large amount of water contained in hydrogels, achieving hydrogels with comprehensive properties remains a major challenge, especially for isotropic hydrogels. This study innovatively prepares a multiscale-reinforced PVA hydrogel from molecular-level coupling to nanoscale enhancement by chemically cross-linking poly(vinylpyrrolidone) (PVP) and in situ assembled aromatic polyamide nanofibers (ANFs). The optimized ANFs-PVA-PVP (APP) hydrogels have a tensile strength of ≈9.7 MPa, an elongation at break of ≈585%, a toughness of ≈31.84 MJ/m3, a compressive strength of ≈10.6 MPa, and a high-water content of ≈80%. It is excellent among all reported PVA hydrogels and even comparable to some anisotropic hydrogels. System characterizations show that those performances are attributed to the particular multiscale load-bearing structure and multiple interactions between ANFs and PVA. Moreover, APP hydrogels exhibit excellent biocompatibility and a low friction coefficient (≈0.4). These valuable performances pave the way for broad potential in many advanced applications such as biological tissue replacement, flexible wearable devices, electronic skin, and in vivo sensors.
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Affiliation(s)
- Dongchao Ji
- National Key Laboratory of Science and Technology on Advanced Composites in Special Environments, Harbin Institute of Technology, Harbin 150080, P. R. China
- Zhengzhou Research Institute, Harbin Institute of Technology, Zhengzhou 450000, P. R. China
| | - Zhibo Zhang
- National Key Laboratory of Science and Technology on Advanced Composites in Special Environments, Harbin Institute of Technology, Harbin 150080, P. R. China
- Zhengzhou Research Institute, Harbin Institute of Technology, Zhengzhou 450000, P. R. China
| | - Jingxuan Sun
- School of Stomatology, Harbin Medical University, Harbin 150001, P. R. China
| | - Wenxin Cao
- National Key Laboratory of Science and Technology on Advanced Composites in Special Environments, Harbin Institute of Technology, Harbin 150080, P. R. China
- Zhengzhou Research Institute, Harbin Institute of Technology, Zhengzhou 450000, P. R. China
| | - Zhuochao Wang
- National Key Laboratory of Science and Technology on Advanced Composites in Special Environments, Harbin Institute of Technology, Harbin 150080, P. R. China
| | - Xiaolei Wang
- National Key Laboratory of Science and Technology on Advanced Composites in Special Environments, Harbin Institute of Technology, Harbin 150080, P. R. China
| | - Tengyue Cao
- Beijing No. 80 High School, Beijing 100000, P. R. China
| | - Jiecai Han
- National Key Laboratory of Science and Technology on Advanced Composites in Special Environments, Harbin Institute of Technology, Harbin 150080, P. R. China
| | - Jiaqi Zhu
- National Key Laboratory of Science and Technology on Advanced Composites in Special Environments, Harbin Institute of Technology, Harbin 150080, P. R. China
- Zhengzhou Research Institute, Harbin Institute of Technology, Zhengzhou 450000, P. R. China
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2
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Jiang J, Zhai J, Zhang Y, Feng Y. Biomimetic Engineering Preparation of High Mechanical and Flame Retardant Elastomers by Introducing Sacrificial Bonds in Covalently Cross-Linked Chloroprene Rubber. Polymers (Basel) 2023; 15:3367. [PMID: 37631424 PMCID: PMC10458313 DOI: 10.3390/polym15163367] [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: 07/11/2023] [Revised: 08/06/2023] [Accepted: 08/06/2023] [Indexed: 08/27/2023] Open
Abstract
Designing and preparing chloroprene rubber (CR) with robust mechanical and excellent flame retardancy performance are challenging. In this work, a biomimetic design for high mechanical and flame-retardant CR by synchronous introducing of sacrificial bond (disulfide) crosslinked networks into the chemically crosslinked network is developed based on two new types of vulcanization reactions. Under the catalysis of Mg(OH)2, the dynamic bond cross-linked network is formed by the reaction between the amino group of cystamine dihydrochloride (CA) and the allylic chlorine group of CR, while the covalently crosslinked network is synchronously formed by two types of nucleophilic substitution reactions in series between Mg(OH)2 and CR. The disulfide bonds serve as sacrificial bonds that preferentially rupture prior to the covalent network, dissipating energy and facilitating rubber chain orientation, so a CA-0.5 sample (CR/CA(0.5 wt%)/Mg(OH)2 (10 wt%) with dual crosslinked networks exhibits excellent mechanical performance, and the tensile strength and elongation at the break of CA-0.5 are 1.41 times and 1.17 times greater than those of the CR-0 sample with covalently crosslinked networks, respectively. Moreover, the addition of Mg(OH)2 significantly improves the flame retardancy of CR.
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Affiliation(s)
- Jianliang Jiang
- School of Chemical Engineering and Technology, Tianjin University, Yaguan Road 135, Tianjin 300350, China
- China (Yangzhou) Material Handling Tech-Engineering Ltd., Hongyang Road 66, Yangzhou 225000, China
| | - Junxue Zhai
- Key Laboratory of Rubber-Plastics of Ministry of Education (QUST), School of Polymer Science & Engineering, Qingdao University of Science & Technology, Zhengzhou Road 5, Qingdao 266042, China
| | - Yiqun Zhang
- Key Laboratory of Rubber-Plastics of Ministry of Education (QUST), School of Polymer Science & Engineering, Qingdao University of Science & Technology, Zhengzhou Road 5, Qingdao 266042, China
| | - Yakai Feng
- School of Chemical Engineering and Technology, Tianjin University, Yaguan Road 135, Tianjin 300350, China
- Frontiers Science Center for Synthetic Biology, Tianjin University, Yaguan Road 135, Tianjin 300350, China
- Key Laboratory of Systems Bioengineering (MOE), Tianjin University, Yaguan Road 135, Tianjin 300350, China
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3
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Li Z, Lu F, Liu Y. A Review of the Mechanism, Properties, and Applications of Hydrogels Prepared by Enzymatic Cross-linking. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2023. [PMID: 37390351 DOI: 10.1021/acs.jafc.3c01162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/02/2023]
Abstract
Hydrogels, as biological materials, are widely used in food, tissue engineering, and biomedical applications. Nevertheless, many issues remain in the preparation of hydrogels by physical and chemical methods, such as low bioaffinity, weak mechanical properties, and unstable structures, which also limit their applications in other fields. However, the enzymatic cross-linking method has the advantages of high catalytic efficiency, mild reaction conditions, and the presence of nontoxic substances. In this review, we evaluated the chemical, physical, and biological methods of preparing hydrogels and introduced three common cross-linking enzymes and their principles for preparing hydrogels. This review introduced the applications and properties of hydrogels prepared by the enzymatic method and also provided some suggestions regarding the current situation and future development of hydrogels prepared by enzymatic cross-linking.
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Affiliation(s)
- Ziyuan Li
- Key Laboratory of Industrial Fermentation Microbiology, Ministry of Education, Tianjin Key Laboratory of Industrial Microbiology, The College of Biotechnology, Tianjin University of Science and Technology, Tianjin 300457, P. R. China
| | - Fuping Lu
- Key Laboratory of Industrial Fermentation Microbiology, Ministry of Education, Tianjin Key Laboratory of Industrial Microbiology, The College of Biotechnology, Tianjin University of Science and Technology, Tianjin 300457, P. R. China
| | - Yihan Liu
- Key Laboratory of Industrial Fermentation Microbiology, Ministry of Education, Tianjin Key Laboratory of Industrial Microbiology, The College of Biotechnology, Tianjin University of Science and Technology, Tianjin 300457, P. R. China
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4
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Dispersion Performances and Fluorescent Behaviors of Naphthalic Anhydride Doped in Poly(acrylic acid) Frameworks for pH-Sensitive Ibuprofen Delivery via Fractal Evolution. Polymers (Basel) 2023; 15:polym15030596. [PMID: 36771896 PMCID: PMC9921450 DOI: 10.3390/polym15030596] [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: 11/29/2022] [Revised: 01/14/2023] [Accepted: 01/19/2023] [Indexed: 01/26/2023] Open
Abstract
The pH-responsive fluorescent P(1,8-naphthalic anhydride (NA)-acrylic acid (AA)) matrix was successfully prepared by a doping method using poly(acrylic acid) (PAA) as a pH-sensitive polymer and NA as a fluorescent tracer. The fluorescent behaviors of the used NA dispersed in PAA frameworks were demonstrated based on fractal features combined with various characterizations, such as small-angle X-ray scattering (SAXS) patterns, photoluminescence (PL) spectra, scanning electron microscope (SEM) images, thermogravimetry (TG) profiles, Fourier transform infrared (FT-IR) spectroscopy, and time-resolved decays. The effects of NA-doping on the representative fluorescent P(NA-AA) were investigated, in which the fluorescent performance of the doped NA was emphasized. The results indicated that aggregated clusters of the doped NA were gradually serious with an increase in NA doping amount or extension of NA doping time, accompanied by an increase in mass fractal dimension (Dm) values. Meanwhile, the doped NA presented stable fluorescent properties during the swelling-shrinking process of PAA. Ibuprofen (IBU) was used as a model drug, and fractal evolutions of the obtained P(NA-AA) along with the drug loading and releasing behaviors were evaluated via SAXS patterns, in which the drug-loaded P(NA-AA) presented surface fractal (Ds) characteristics, while the Dm value varied from 2.94 to 2.58 during sustained drug-release in pH 2.0, indicating occurrences of its structural transformation from dense to loose with extension of IBU-releasing time. Finally, the cytotoxicity and cellular uptake behaviors of the obtained P(NA-AA) were preliminarily explored. These demonstrations revealed that the resultant P(NA-AA) should be a potential intelligent-responsive drug carrier for targeted delivery.
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Lyu B, Ren J, Kang B, Lang Q, Tu J, Bu J, Yang X, Wang H, Gao D, Ma J. Excellent compression performance gelatin/polyacrylamide/vinyl modified SiO2 composite DN hydrogels with shape memory. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.129848] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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6
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Zhang HJ, Wang X, Yang Y, Sun TL, Zhang A, You X. Effect of Hydrophobic Side Group on Structural Heterogeneities and Mechanical Performance of Gelatin-Based Hydrogen-Bonded Hydrogel. Macromolecules 2022. [DOI: 10.1021/acs.macromol.2c01386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Hui Jie Zhang
- College of Bioresources Chemical and Materials Engineering, Shaanxi University of Science &Technology, Xi’an, Shaanxi 710021, China
| | - Xinyi Wang
- College of Bioresources Chemical and Materials Engineering, Shaanxi University of Science &Technology, Xi’an, Shaanxi 710021, China
| | - Yuxi Yang
- College of Bioresources Chemical and Materials Engineering, Shaanxi University of Science &Technology, Xi’an, Shaanxi 710021, China
| | - Tao Lin Sun
- South China Advanced Institute for Soft Matter Science and Technology, South China University of Technology, Guangzhou 510640, China
| | - Aokai Zhang
- Changzhou Institute of Industry Technology, Changzhou, Jiangsu 213164, China
| | - Xiangyu You
- College of Bioresources Chemical and Materials Engineering, Shaanxi University of Science &Technology, Xi’an, Shaanxi 710021, China
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7
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Abstract
Collagen is the most abundant component of mammalian extracellular matrices. As such, the development of materials that mimic the biological and mechanical properties of collagenous tissues is an enduring goal of the biomaterials community. Despite the development of molded and 3D printed collagen hydrogel platforms, their use as biomaterials and tissue engineering scaffolds is hindered by either low stiffness and toughness or processing complexity. Here, we demonstrate the development of stiff and tough biohybrid composites by combining collagen with a zwitterionic hydrogel through simple mixing. This combination led to the self-assembly of a nanostructured fibrillar network of collagen that was ionically linked to the surrounding zwitterionic hydrogel matrix, leading to a composite microstructure reminiscent of soft biological tissues. The addition of 5-15 mg mL-1 collagen and the formation of nanostructured fibrils increased the elastic modulus of the composite system by 40% compared to the base zwitterionic matrix. Most notably, the addition of collagen increased the fracture energy nearly 11-fold ([Formula: see text] 180 J m-2) and clearly delayed crack initiation and propagation. These composites exhibit elastic modulus ([Formula: see text] 0.180 MJ) and toughness ([Formula: see text]0.617 MJ m-3) approaching that of biological tissues such as articular cartilage. Maintenance of the fibrillar structure of collagen also greatly enhanced cytocompatibility, improving cell adhesion more than 100-fold with >90% cell viability.
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8
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Zhang X, Xiang J, Hong Y, Shen L. Recent Advances in Design Strategies of Tough Hydrogels. Macromol Rapid Commun 2022; 43:e2200075. [PMID: 35436378 DOI: 10.1002/marc.202200075] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 04/05/2022] [Indexed: 11/10/2022]
Abstract
Hydrogels are a fascinating class of materials popular in numerous fields, including tissue engineering, drug delivery, soft robotics, and sensors, attributed to their 3D network porous structure containing a significant amount of water. However, traditional hydrogels exhibit poor mechanical strength, limiting their practical applications. Thus, many researchers have focused on the development of mechanically enhanced hydrogels. This review describes the design considerations for constructing tough hydrogels and some of the latest strategies in recent years. These tough hydrogels have an up-and-coming prospect and bring great hope to the fields of biomedicine and others. Nonetheless, it is still no small challenge to realize hydrogel materials that are tough, multifunctional, intelligent, and zero-defect. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Xiaojia Zhang
- School of Pharmacy, Shanghai University of Traditional Chinese Medicine, 1200, Road Cailun, Pudong District, Shanghai, 201203, China
| | - Jinxi Xiang
- School of Pharmacy, Shanghai University of Traditional Chinese Medicine, 1200, Road Cailun, Pudong District, Shanghai, 201203, China
| | - Yanlong Hong
- Shanghai Collaborative Innovation Center for Chinese Medicine Health Services, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
| | - Lan Shen
- School of Pharmacy, 1200, Road Cailun, Pudong District, Shanghai, 201203, China
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9
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Li Y, Liu Y, Liu L, Zhao X, Yin J. Mechanical property and dielectric spectra analysis of solvent-free poly(ionic liquid)/poly(ethyl acrylate) double network elastomers under tensile deformation. POLYMER 2022. [DOI: 10.1016/j.polymer.2022.124672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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10
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Yao J, Lu M, Wu X, Chen K. Preparation and Property of a Three‐Dimensional Nitrogen‐Doped Graphene‐Fe
3+
/P(AA‐co‐DMA) Hydrogel. ChemistrySelect 2022. [DOI: 10.1002/slct.202103538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Ju‐ying Yao
- School of Chemistry and Food Science Nanchang Normal University Nanchang 330032 Jiangxi Province China
| | - Mang Lu
- School of Chemistry and Food Science Nanchang Normal University Nanchang 330032 Jiangxi Province China
| | - Xue‐jiao Wu
- Library Nanchang Normal University Nanchang 330032 Jiangxi Province China
| | - Kai Chen
- School of Chemistry and Food Science Nanchang Normal University Nanchang 330032 Jiangxi Province China
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11
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Yan K, Xu F, Yang C, Wei W, Chen Y, Li X, Lu Z, Wang D. Interpenetrating polysaccharide-based hydrogel: A dynamically responsive versatile medium for precisely controlled synthesis of nanometals. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2021; 127:112211. [PMID: 34225863 DOI: 10.1016/j.msec.2021.112211] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Revised: 05/07/2021] [Accepted: 05/23/2021] [Indexed: 02/08/2023]
Abstract
Herein, we reported an interpenetrating polysaccharide-based hydrogel in which carboxymethyl chitosan (CMC) chains were physically dispersed throughout the thermoplastic elastomer gel network has been developed as a versatile platform for precisely controlled synthesis of nanometals. Results indicated the interpenetrated CMC chains could serve as multifunctional fillers for metal ions adsorption and stabilization while the thermally reconfigurable agarose (Agar) gel medium provides three-dimensional semi-solid framework for entrapping and recollecting of the fabricated nanometals. Specifically, the CMC chains were found to strongly coordinate with silver ions as a dynamically responsive metal-biopolymer complex within the bulk gel network as confirmed by the enhanced mechanical properties and regulated shape memory performances. Moreover, by varying CMC concentrations and coupling with a layer-stacking approach, multiple biochemical gradients could be facilely generated for in-situ synthesis of silver nanoparticles, achieving a narrow size of ~7 nm, confined sphere-shape and high concentrations. The monodispersed nanometals are confirmed to be highly active (e.g., considerable catalytic performance), and which could be easily recycled from the bulk gel system via a heating treatment. Thus, this work would provide a generic methodology for the multifunctional metallogel assembly and great possibility for controllable and largescale synthesis of noble nanometals toward biomedical applications.
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Affiliation(s)
- Kun Yan
- Hubei Key Laboratory of Advanced Textile Materials & Application, Hubei International Scientific and Technological Cooperation Base of Intelligent Textile Materials &Application, Key Laboratory of Textile Fiber & Product, Ministry of Education, Wuhan Textile University, Wuhan 430200, China
| | - Feiyang Xu
- Hubei Key Laboratory of Advanced Textile Materials & Application, Hubei International Scientific and Technological Cooperation Base of Intelligent Textile Materials &Application, Key Laboratory of Textile Fiber & Product, Ministry of Education, Wuhan Textile University, Wuhan 430200, China
| | - Chenguang Yang
- Hubei Key Laboratory of Advanced Textile Materials & Application, Hubei International Scientific and Technological Cooperation Base of Intelligent Textile Materials &Application, Key Laboratory of Textile Fiber & Product, Ministry of Education, Wuhan Textile University, Wuhan 430200, China
| | - Wei Wei
- Hubei Key Laboratory of Advanced Textile Materials & Application, Hubei International Scientific and Technological Cooperation Base of Intelligent Textile Materials &Application, Key Laboratory of Textile Fiber & Product, Ministry of Education, Wuhan Textile University, Wuhan 430200, China
| | - Yuanli Chen
- Hubei Key Laboratory of Advanced Textile Materials & Application, Hubei International Scientific and Technological Cooperation Base of Intelligent Textile Materials &Application, Key Laboratory of Textile Fiber & Product, Ministry of Education, Wuhan Textile University, Wuhan 430200, China
| | - Xiufang Li
- Hubei Key Laboratory of Advanced Textile Materials & Application, Hubei International Scientific and Technological Cooperation Base of Intelligent Textile Materials &Application, Key Laboratory of Textile Fiber & Product, Ministry of Education, Wuhan Textile University, Wuhan 430200, China
| | - Zhentan Lu
- Hubei Key Laboratory of Advanced Textile Materials & Application, Hubei International Scientific and Technological Cooperation Base of Intelligent Textile Materials &Application, Key Laboratory of Textile Fiber & Product, Ministry of Education, Wuhan Textile University, Wuhan 430200, China
| | - Dong Wang
- Hubei Key Laboratory of Advanced Textile Materials & Application, Hubei International Scientific and Technological Cooperation Base of Intelligent Textile Materials &Application, Key Laboratory of Textile Fiber & Product, Ministry of Education, Wuhan Textile University, Wuhan 430200, China.
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12
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Ihlenburg RBJ, Mai T, Thünemann AF, Baerenwald R, Saalwächter K, Koetz J, Taubert A. Sulfobetaine Hydrogels with a Complex Multilength-Scale Hierarchical Structure. J Phys Chem B 2021; 125:3398-3408. [PMID: 33769825 DOI: 10.1021/acs.jpcb.0c10601] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Hydrogels with a hierarchical structure were prepared from a new highly water-soluble crosslinker N,N,N',N'-tetramethyl-N,N'-bis(2-ethylmethacrylate)-propyl-1,3-diammonium dibromide and from the sulfobetaine monomer 2-(N-3-sulfopropyl-N,N-dimethyl ammonium)ethyl methacrylate. The free radical polymerization of the two compounds is rapid and yields near-transparent hydrogels with sizes up to 5 cm in diameter. Rheology shows a clear correlation between the monomer-to-crosslinker ratio and the storage and loss moduli of the hydrogels. Cryo-scanning electron microscopy, low-field nuclear magnetic resonance (NMR) spectroscopy, and small-angle X-ray scattering show that the gels have a hierarchical structure with features spanning the nanometer to the sub-millimeter scale. The NMR study is challenged by the marked inhomogeneity of the gels and the complex chemical structure of the sulfobetaine monomer. NMR spectroscopy shows how these complications can be addressed via a novel fitting approach that considers the mobility gradient along the side chain of methacrylate-based monomers.
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Affiliation(s)
- Ramona B J Ihlenburg
- Institute of Chemistry, University of Potsdam, Karl-Liebknecht-Str. 24-25, D-14476 Golm, Germany
| | - Tobias Mai
- Institute of Chemistry, University of Potsdam, Karl-Liebknecht-Str. 24-25, D-14476 Golm, Germany
| | - Andreas F Thünemann
- Bundesanstalt für Materialforschung und -prüfung (BAM), Unter den Eichen 87, D-12205 Berlin, Germany
| | - Ruth Baerenwald
- Institut für Physik-NMR, Martin-Luther-Universität Halle-Wittenberg, Betty-Heimann-Str. 7, D-06120 Halle, Germany
| | - Kay Saalwächter
- Institut für Physik-NMR, Martin-Luther-Universität Halle-Wittenberg, Betty-Heimann-Str. 7, D-06120 Halle, Germany
| | - Joachim Koetz
- Institute of Chemistry, University of Potsdam, Karl-Liebknecht-Str. 24-25, D-14476 Golm, Germany
| | - Andreas Taubert
- Institute of Chemistry, University of Potsdam, Karl-Liebknecht-Str. 24-25, D-14476 Golm, Germany
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13
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Xu X, Jerca VV, Hoogenboom R. Bioinspired double network hydrogels: from covalent double network hydrogels via hybrid double network hydrogels to physical double network hydrogels. MATERIALS HORIZONS 2021; 8:1173-1188. [PMID: 34821910 DOI: 10.1039/d0mh01514h] [Citation(s) in RCA: 144] [Impact Index Per Article: 48.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
The design and synthesis of double network (DN) hydrogels that can mimic the properties and/or structure of natural tissue has flourished in recent years, overcoming the bottlenecks of mechanical performance of single network hydrogels and extending their potential applications in various fields. In recent years, such bioinspired DN hydrogels with extraordinary mechanical performance, excellent biocompatibility, and considerable strength have been demonstrated to be promising candidates for biomedical applications, such as tissue engineering and biomedicine. In this minireview, we provide an overview of the recent developments of bioinspired DN hydrogels defined as DN hydrogels that mimic the properties and/or structure of natural tissue, ranging from, e.g., anisotropically structured DN hydrogels, via ultratough energy dissipating DN hydrogels to dynamic, reshapable DN hydrogels. Furthermore, we discuss future perspectives of bioinspired DN hydrogels for biomedical applications.
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Affiliation(s)
- Xiaowen Xu
- Supramolecular Chemistry Group, Centre of Macromolecular Chemistry (CMaC), Department of Organic and Macromolecular Chemistry, Ghent University, Krijgslaan 281-S4, 9000 Ghent, Belgium.
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14
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Yang Q, Gao C, Zhang X, Zhao X, Fu Y, Tsou C, Zeng C, Yuan L, Pu Z, Xia Y, Sheng Y, Fang Y. Dual‐responsive
shape memory hydrogels with
self‐healing
and
dual‐responsive
swelling behaviors. J Appl Polym Sci 2020. [DOI: 10.1002/app.50308] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Qianyu Yang
- College of Materials Science and Engineering, Material Corrosion and Protection Key Laboratory of Sichuan Province, Key Laboratories of Fine Chemicals and Surfactants in Sichuan Provincial Universities Sichuan University of Science and Engineering Zigong China
| | - Chen Gao
- College of Materials Science and Engineering, Material Corrosion and Protection Key Laboratory of Sichuan Province, Key Laboratories of Fine Chemicals and Surfactants in Sichuan Provincial Universities Sichuan University of Science and Engineering Zigong China
- Sichuan Zhirenfa Environmental Protection Technology Co. Ltd Zigong China
| | - Xuemei Zhang
- College of Materials Science and Engineering, Material Corrosion and Protection Key Laboratory of Sichuan Province, Key Laboratories of Fine Chemicals and Surfactants in Sichuan Provincial Universities Sichuan University of Science and Engineering Zigong China
- College of Polymer Science and Engineering Sichuan University Chengdu China
| | - Xingyu Zhao
- College of Materials Science and Engineering, Material Corrosion and Protection Key Laboratory of Sichuan Province, Key Laboratories of Fine Chemicals and Surfactants in Sichuan Provincial Universities Sichuan University of Science and Engineering Zigong China
| | - Yiqing Fu
- College of Materials Science and Engineering, Material Corrosion and Protection Key Laboratory of Sichuan Province, Key Laboratories of Fine Chemicals and Surfactants in Sichuan Provincial Universities Sichuan University of Science and Engineering Zigong China
| | - Chihui Tsou
- College of Materials Science and Engineering, Material Corrosion and Protection Key Laboratory of Sichuan Province, Key Laboratories of Fine Chemicals and Surfactants in Sichuan Provincial Universities Sichuan University of Science and Engineering Zigong China
- Sichuan Zhirenfa Environmental Protection Technology Co. Ltd Zigong China
| | - Chunyan Zeng
- College of Materials Science and Engineering, Material Corrosion and Protection Key Laboratory of Sichuan Province, Key Laboratories of Fine Chemicals and Surfactants in Sichuan Provincial Universities Sichuan University of Science and Engineering Zigong China
| | - Li Yuan
- College of Materials Science and Engineering, Material Corrosion and Protection Key Laboratory of Sichuan Province, Key Laboratories of Fine Chemicals and Surfactants in Sichuan Provincial Universities Sichuan University of Science and Engineering Zigong China
| | - Zejun Pu
- College of Materials Science and Engineering, Material Corrosion and Protection Key Laboratory of Sichuan Province, Key Laboratories of Fine Chemicals and Surfactants in Sichuan Provincial Universities Sichuan University of Science and Engineering Zigong China
| | - Yiqing Xia
- College of Materials Science and Engineering, Material Corrosion and Protection Key Laboratory of Sichuan Province, Key Laboratories of Fine Chemicals and Surfactants in Sichuan Provincial Universities Sichuan University of Science and Engineering Zigong China
| | - Yuping Sheng
- College of Materials Science and Engineering, Material Corrosion and Protection Key Laboratory of Sichuan Province, Key Laboratories of Fine Chemicals and Surfactants in Sichuan Provincial Universities Sichuan University of Science and Engineering Zigong China
| | - Yu Fang
- College of Life Sciences, Fujian Agriculture and Forestry University Fuzhou China
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15
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The toughness chitosan-PVA double network hydrogel based on alkali solution system and hydrogen bonding for tissue engineering applications. Int J Biol Macromol 2020; 146:99-109. [DOI: 10.1016/j.ijbiomac.2019.12.186] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Revised: 12/15/2019] [Accepted: 12/20/2019] [Indexed: 02/07/2023]
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16
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Liu S, Ma J, Xu L, Lin W, Xue W, Huang M, Chen S. An electrospun polyurethane scaffold-reinforced zwitterionic hydrogel as a biocompatible device. J Mater Chem B 2020; 8:2443-2453. [DOI: 10.1039/c9tb02870f] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
An electrospun scaffold-reinforced zwitterionic hydrogel achieved both high tensile strength and mechano-induced self-enhancement while maintaining excellent hemocompatibility.
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Affiliation(s)
- Sihang Liu
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education
- College of Chemical and Biological Engineering
- Zhejiang University
- Hangzhou
- China
| | - Jun Ma
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education
- College of Chemical and Biological Engineering
- Zhejiang University
- Hangzhou
- China
| | - Liangbo Xu
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education
- College of Chemical and Biological Engineering
- Zhejiang University
- Hangzhou
- China
| | - Weifeng Lin
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education
- College of Chemical and Biological Engineering
- Zhejiang University
- Hangzhou
- China
| | - Weili Xue
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education
- College of Chemical and Biological Engineering
- Zhejiang University
- Hangzhou
- China
| | - Mei Huang
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education
- College of Chemical and Biological Engineering
- Zhejiang University
- Hangzhou
- China
| | - Shengfu Chen
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education
- College of Chemical and Biological Engineering
- Zhejiang University
- Hangzhou
- China
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17
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Li Y, Wang H, Niu Y, Ma S, Xue Z, Song A, Zhang S, Xu W, Ren C. Fabrication of CS/SA Double‐Network Hydrogel and Application in pH‐Controllable Drug Release. ChemistrySelect 2019. [DOI: 10.1002/slct.201904325] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Yuanze Li
- School of Chemistry and Materials ScienceLudong University Yantai 264025 China
| | - Haili Wang
- School of Chemistry and Materials ScienceLudong University Yantai 264025 China
| | - Yuzhong Niu
- School of Chemistry and Materials ScienceLudong University Yantai 264025 China
| | - Songmei Ma
- School of Chemistry and Materials ScienceLudong University Yantai 264025 China
| | - Zhongxin Xue
- School of Chemistry and Materials ScienceLudong University Yantai 264025 China
| | - Aixin Song
- Key Laboratory of Colloid and Interface ChemistryShandong UniversityMinistry of Education Jinan 250100 China
| | - Shaohua Zhang
- School of Chemistry and Materials ScienceLudong University Yantai 264025 China
| | - Wenlong Xu
- School of Chemistry and Materials ScienceLudong University Yantai 264025 China
| | - Chunguang Ren
- Yantai Institute of Materia Medica Yantai 264000 China
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