1
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Ouyang Y, Zhao J, Wang S. Multifunctional hydrogels based on chitosan, hyaluronic acid and other biological macromolecules for the treatment of inflammatory bowel disease: A review. Int J Biol Macromol 2023; 227:505-523. [PMID: 36495992 DOI: 10.1016/j.ijbiomac.2022.12.032] [Citation(s) in RCA: 34] [Impact Index Per Article: 34.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2022] [Revised: 11/28/2022] [Accepted: 12/05/2022] [Indexed: 12/13/2022]
Abstract
Hydrogel is a three-dimensional network polymer material rich in water. It is widely used in the biomedical field because of its unique physical and chemical properties and good biocompatibility. In recent years, the incidence of inflammatory bowel disease (IBD) has gradually increased, and the disadvantages caused by traditional drug treatment of IBD have emerged. Therefore, there is an urgent need for new treatments to alleviate IBD. Hydrogel has become a potential therapeutic platform. However, there is a lack of comprehensive review of functional hydrogels for IBD treatment. This paper first summarizes the pathological changes in IBD sites. Then, the action mechanisms of hydrogels prepared from chitosan, sodium alginate, hyaluronic acid, functionalized polyethylene glycol, cellulose, pectin, and γ-polyglutamic acid on IBD were described from aspects of drug delivery, peptide and protein delivery, biologic therapies, loading probiotics, etc. In addition, the advanced functions of IBD treatment hydrogels were summarized, with emphasis on adhesion, synergistic therapy, pH sensitivity, particle size, and temperature sensitivity. Finally, the future development direction of IBD treatment hydrogels has been prospected.
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Affiliation(s)
- Yongliang Ouyang
- School of Materials and Chemistry, University of Shanghai for Science and Technology, No. 516 Jungong Road, Shanghai 200093,China
| | - Jiulong Zhao
- Department of Gastroenterology, Changhai Hospital, Naval Medical University, No. 168 Changhai Road, Shanghai 200433, China
| | - Shige Wang
- School of Materials and Chemistry, University of Shanghai for Science and Technology, No. 516 Jungong Road, Shanghai 200093,China.
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2
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Interplay of Crosslinking Structures and Segmental Dynamics in Solid-Liquid Elastomers. CHINESE JOURNAL OF POLYMER SCIENCE 2022. [DOI: 10.1007/s10118-022-2742-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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3
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Ren J, Yang H, Wu Y, Liu S, Ni K, Ran X, Zhou X, Gao W, Du G, Yang L. Dynamic reversible adhesives based on crosslinking network via Schiff base and Michael addition. RSC Adv 2022; 12:15241-15250. [PMID: 35693229 PMCID: PMC9116177 DOI: 10.1039/d2ra02299k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2022] [Accepted: 05/12/2022] [Indexed: 11/21/2022] Open
Abstract
It is of practical interest to obtain polymers with complex material properties in a simplified synthetic manner for a broader range of practical applications. In this work, we constructed a dynamic reversible adhesive based on branched polyamine (PA) and p-formylphenyl acrylate (FPA) by simultaneously performing Michael addition reaction and Schiff base reaction. Branched polyamines provide a large number of amino groups as reaction sites that can react with both carbon–carbon double bonds and aldehyde groups. This enables the branched polymeric adhesive system to have a large number of Schiff base bonds within it, an important property of Schiff base bonds is that they are dynamically reversible. This allows us to prepare adhesives with hyperbranched crosslinking networks and recycling properties, and we have verified that FPA–PA adhesives do not exhibit significant fatigue after multiple recycling through the gluing-destruction-gluing process. The resulting FPA–PA adhesives produce tough bonding on multi-substrates such as steel, aluminum, glass, PVC, PTFE, birch and moso bamboo, which exhibited by lap shear strength of 2.4 MPa, 1.7 MPa, 1.4 MPa, 1.3 MPa, 0.4 MPa, 1.6 MPa, and 1.8 MPa, respectively. The feasibility of the synthesis idea of simultaneous Michael addition reaction and Schiff base reaction was demonstrated, as well as the excellent performance and great application potential of FPA–PA adhesives to be recyclable on multi-substrates. Schematic diagram of synthetic FPA–PA polymer adhesives, schematic diagram of adhesion strength on different substrates, and adhesion strength with multiple damage cycles for reuse.![]()
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Affiliation(s)
- Junyu Ren
- International Joint Research Center for Biomass Materials, Yunnan Province Key Lab of Wood Adhesives and Glued Products, Southwest Forestry University Kunming 650224 China
| | - Hongxing Yang
- International Joint Research Center for Biomass Materials, Yunnan Province Key Lab of Wood Adhesives and Glued Products, Southwest Forestry University Kunming 650224 China
| | - Yingchen Wu
- International Joint Research Center for Biomass Materials, Yunnan Province Key Lab of Wood Adhesives and Glued Products, Southwest Forestry University Kunming 650224 China
| | - Sichen Liu
- International Joint Research Center for Biomass Materials, Yunnan Province Key Lab of Wood Adhesives and Glued Products, Southwest Forestry University Kunming 650224 China
| | - Kelu Ni
- International Joint Research Center for Biomass Materials, Yunnan Province Key Lab of Wood Adhesives and Glued Products, Southwest Forestry University Kunming 650224 China
| | - Xin Ran
- International Joint Research Center for Biomass Materials, Yunnan Province Key Lab of Wood Adhesives and Glued Products, Southwest Forestry University Kunming 650224 China
| | - Xiaojian Zhou
- International Joint Research Center for Biomass Materials, Yunnan Province Key Lab of Wood Adhesives and Glued Products, Southwest Forestry University Kunming 650224 China
| | - Wei Gao
- International Joint Research Center for Biomass Materials, Yunnan Province Key Lab of Wood Adhesives and Glued Products, Southwest Forestry University Kunming 650224 China
| | - Guanben Du
- International Joint Research Center for Biomass Materials, Yunnan Province Key Lab of Wood Adhesives and Glued Products, Southwest Forestry University Kunming 650224 China .,Key Laboratory for Forest Resources Conservation and Utilization in the Southwest Mountains, Ministry of Education, Southwest Forestry University Kunming 650224 China
| | - Long Yang
- International Joint Research Center for Biomass Materials, Yunnan Province Key Lab of Wood Adhesives and Glued Products, Southwest Forestry University Kunming 650224 China .,Key Laboratory for Forest Resources Conservation and Utilization in the Southwest Mountains, Ministry of Education, Southwest Forestry University Kunming 650224 China
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4
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Paciolla M, Likos CN, Moreno AJ. Validity of Effective Potentials in Crowded Solutions of Linear and Ring Polymers with Reversible Bonds. Macromolecules 2022; 55:2659-2674. [PMID: 35444345 PMCID: PMC9011144 DOI: 10.1021/acs.macromol.1c02610] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 03/03/2022] [Indexed: 11/28/2022]
Abstract
![]()
We perform simulations
to compute the effective potential between
the centers-of-mass of two polymers with reversible bonds. We investigate
the influence of the topology on the potential by employing linear
and ring backbones for the precursor (unbonded) polymer, finding that
it leads to qualitatively different effective potentials. In the linear
and ring cases the potentials can be described by Gaussians and generalized
exponentials, respectively. The interactions are more repulsive for
the ring topology, in analogy with known results in the absence of
bonding. We also investigate the effect of the specific sequence of
the reactive groups along the backbone (periodic or with different
degrees of randomness), establishing that it has a significant impact
on the effective potentials. When the reactive sites of both polymers
are chemically orthogonal so that only intramolecular bonds are possible,
the interactions become more repulsive the closer to periodic the
sequence is. The opposite effect is found if both polymers have the
same types of reactive sites and intermolecular bonds can be formed.
We test the validity of the effective potentials in solution, in a
broad range of concentrations from high dilution to far above the
overlap concentration. For this purpose, we compare simulations of
the effective fluid and test particle route calculations with simulations
of the real all-monomer system. Very good agreement is found for the
reversible linear polymers, indicating that unlike in their nonbonding
counterparts many-body effects are minor even far above the overlap
concentration. The agreement for the reversible rings is less satisfactory,
and at high concentration the real system does not show the clustering
behavior predicted by the effective potential. Results similar to
the former ones are found for the partial self-correlations in ring/linear
mixtures. Finally, we investigate the possibility of creating, at
high concentrations, a gel of two interpenetrated reversible networks.
For this purpose we simulate a 50/50 two-component mixture of reversible
polymers with orthogonal chemistry for the reactive sites, so that
intermolecular bonds are only formed between polymers of the same
component. As predicted by both the theoretical phase diagram and
the simulations of the effective fluid, the two networks in the all-monomer
mixture do not interpenetrate, and phase separation (demixing) is
observed instead.
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Affiliation(s)
- Mariarita Paciolla
- Centro de Física de Materiales (CSIC, UPV/EHU) and Materials Physics Center MPC, Paseo Manuel de Lardizabal 5, 20018 San Sebastián, Spain
| | - Christos N. Likos
- Faculty of Physics, University of Vienna, Boltzmanngasse 5, A-1090 Vienna, Austria
| | - Angel J. Moreno
- Centro de Física de Materiales (CSIC, UPV/EHU) and Materials Physics Center MPC, Paseo Manuel de Lardizabal 5, 20018 San Sebastián, Spain
- Donostia International Physics Center, Paseo Manuel de Lardizabal 4, 20018 San Sebastián, Spain
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5
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Shahi S, Roghani-Mamaqani H, Talebi S, Mardani H. Chemical stimuli-induced reversible bond cleavage in covalently crosslinked hydrogels. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2021.214368] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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6
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Chen Y, Shi C, Zhang Z, Xu Q, Hu H, Wei Y. Preparation and properties of self-healing polyurethane without external stimulation. Polym Bull (Berl) 2022. [DOI: 10.1007/s00289-022-04075-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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7
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Hafezi M, Nouri Khorasani S, Zare M, Esmaeely Neisiany R, Davoodi P. Advanced Hydrogels for Cartilage Tissue Engineering: Recent Progress and Future Directions. Polymers (Basel) 2021; 13:4199. [PMID: 34883702 PMCID: PMC8659862 DOI: 10.3390/polym13234199] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Revised: 11/23/2021] [Accepted: 11/24/2021] [Indexed: 12/18/2022] Open
Abstract
Cartilage is a tension- and load-bearing tissue and has a limited capacity for intrinsic self-healing. While microfracture and arthroplasty are the conventional methods for cartilage repair, these methods are unable to completely heal the damaged tissue. The need to overcome the restrictions of these therapies for cartilage regeneration has expanded the field of cartilage tissue engineering (CTE), in which novel engineering and biological approaches are introduced to accelerate the development of new biomimetic cartilage to replace the injured tissue. Until now, a wide range of hydrogels and cell sources have been employed for CTE to either recapitulate microenvironmental cues during a new tissue growth or to compel the recovery of cartilaginous structures via manipulating biochemical and biomechanical properties of the original tissue. Towards modifying current cartilage treatments, advanced hydrogels have been designed and synthesized in recent years to improve network crosslinking and self-recovery of implanted scaffolds after damage in vivo. This review focused on the recent advances in CTE, especially self-healing hydrogels. The article firstly presents the cartilage tissue, its defects, and treatments. Subsequently, introduces CTE and summarizes the polymeric hydrogels and their advances. Furthermore, characterizations, the advantages, and disadvantages of advanced hydrogels such as multi-materials, IPNs, nanomaterials, and supramolecular are discussed. Afterward, the self-healing hydrogels in CTE, mechanisms, and the physical and chemical methods for the synthesis of such hydrogels for improving the reformation of CTE are introduced. The article then briefly describes the fabrication methods in CTE. Finally, this review presents a conclusion of prevalent challenges and future outlooks for self-healing hydrogels in CTE applications.
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Affiliation(s)
- Mahshid Hafezi
- Department of Chemical Engineering, Isfahan University of Technology, Isfahan 84156-83111, Iran;
| | - Saied Nouri Khorasani
- Department of Chemical Engineering, Isfahan University of Technology, Isfahan 84156-83111, Iran;
| | - Mohadeseh Zare
- School of Metallurgy and Materials, University of Birmingham, Birmingham B15 2TT, UK;
| | - Rasoul Esmaeely Neisiany
- Department of Materials and Polymer Engineering, Faculty of Engineering, Hakim Sabzevari University, Sabzevar 96179-76487, Iran;
| | - Pooya Davoodi
- School of Pharmacy and Bioengineering, Hornbeam Building, Keele University, Staffordshire ST5 5BG, UK
- Guy Hilton Research Centre, Institute of Science and Technology in Medicine, Keele University, Staffordshire ST4 7QB, UK
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8
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Robinson LL, Self JL, Fusi AD, Bates MW, Read de Alaniz J, Hawker CJ, Bates CM, Sample CS. Chemical and Mechanical Tunability of 3D-Printed Dynamic Covalent Networks Based on Boronate Esters. ACS Macro Lett 2021; 10:857-863. [PMID: 35549203 DOI: 10.1021/acsmacrolett.1c00257] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
As the scope of additive manufacturing broadens, interest has developed in 3D-printed objects that are derived from recyclable resins with chemical and mechanical tunability. Dynamic covalent bonds have the potential to not only increase the sustainability of 3D-printed objects, but also serve as reactive sites for postprinting derivatization. In this study, we use boronate esters as a key building block for the development of catalyst-free, 3D-printing resins with the ability to undergo room-temperature exchange at the cross-linking sites. The orthogonality of boronate esters is exploited in fast-curing, oxygen-tolerant thiol-ene resins in which the dynamic character of 3D-printed objects can be modulated by the addition of a static, covalent cross-linker with no room-temperature bond exchange. This allows the mechanical properties of printed parts to be varied between those of a traditional thermoset and a vitrimer. Objects printed with a hybrid dynamic/static resin exhibit a balance of structural stability (residual stress = 18%) and rapid exchange (characteristic relaxation time = 7 s), allowing for interfacial welding and postprinting functionalization. Modulation of the cross-linking density postprinting is enabled by selective hydrolysis of the boronate esters to generate networks with swelling capacities tunable from 1.3 to 3.3.
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9
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Hammer L, Van Zee NJ, Nicolaÿ R. Dually Crosslinked Polymer Networks Incorporating Dynamic Covalent Bonds. Polymers (Basel) 2021; 13:396. [PMID: 33513741 PMCID: PMC7865237 DOI: 10.3390/polym13030396] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 01/23/2021] [Accepted: 01/25/2021] [Indexed: 12/21/2022] Open
Abstract
Covalent adaptable networks (CANs) are polymeric networks containing covalent crosslinks that are dynamic under specific conditions. In addition to possessing the malleability of thermoplastics and the dimensional stability of thermosets, CANs exhibit a unique combination of physical properties, including adaptability, self-healing, shape-memory, stimuli-responsiveness, and enhanced recyclability. The physical properties and the service conditions (such as temperature, pH, and humidity) of CANs are defined by the nature of their constituent dynamic covalent bonds (DCBs). In response to the increasing demand for more sophisticated and adaptable materials, the scientific community has identified dual dynamic networks (DDNs) as a promising new class of polymeric materials. By combining two (or more) distinct crosslinkers in one system, a material with tailored thermal, rheological, and mechanical properties can be designed. One remarkable ability of DDNs is their capacity to combine dimensional stability, bond dynamicity, and multi-responsiveness. This review aims to give an overview of the advances in the emerging field of DDNs with a special emphasis on their design, structure-property relationships, and applications. This review illustrates how DDNs offer many prospects that single (dynamic) networks cannot provide and highlights the challenges associated with their synthesis and characterization.
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Affiliation(s)
| | | | - Renaud Nicolaÿ
- Chimie Moléculaire, Macromoléculaire, Matériaux, ESPCI Paris, CNRS, Université PSL, 10 rue Vauquelin, 75005 Paris, France; (L.H.); (N.J.V.Z.)
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10
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Podgórski M, Fairbanks BD, Kirkpatrick BE, McBride M, Martinez A, Dobson A, Bongiardina NJ, Bowman CN. Toward Stimuli-Responsive Dynamic Thermosets through Continuous Development and Improvements in Covalent Adaptable Networks (CANs). ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2020; 32:e1906876. [PMID: 32057157 DOI: 10.1002/adma.201906876] [Citation(s) in RCA: 148] [Impact Index Per Article: 37.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/19/2019] [Revised: 11/18/2019] [Indexed: 05/15/2023]
Abstract
Covalent adaptable networks (CANs), unlike typical thermosets or other covalently crosslinked networks, possess a unique, often dormant ability to activate one or more forms of stimuli-responsive, dynamic covalent chemistries as a means to transition their behavior from that of a viscoelastic solid to a material with fluid-like plastic flow. Upon application of a stimulus, such as light or other irradiation, temperature, or even a distinct chemical signal, the CAN responds by transforming to a state of temporal plasticity through activation of either reversible addition or reversible bond exchange, either of which allows the material to essentially re-equilibrate to an altered set of conditions that are distinct from those in which the original covalently crosslinked network is formed, often simultaneously enabling a new and distinct shape, function, and characteristics. As such, CANs span the divide between thermosets and thermoplastics, thus offering unprecedented possibilities for innovation in polymer and materials science. Without attempting to comprehensively review the literature, recent developments in CANs are discussed here with an emphasis on the most effective dynamic chemistries that render these materials to be stimuli responsive, enabling features that make CANs more broadly applicable.
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Affiliation(s)
- Maciej Podgórski
- Department of Chemical and Biological Engineering, University of Colorado, UCB 596, Boulder, CO, 80309, USA
- Department of Polymer Chemistry, Faculty of Chemistry, Maria Curia-Sklodowska University, pl. Marii Curie-Sklodowskiej 5, Lublin, 20-031, Poland
| | - Benjamin D Fairbanks
- Department of Chemical and Biological Engineering, University of Colorado, UCB 596, Boulder, CO, 80309, USA
| | - Bruce E Kirkpatrick
- Medical Scientist Training Program, School of Medicine, University of Colorado, Aurora, CO, 80045, USA
| | - Matthew McBride
- Department of Chemical and Biological Engineering, University of Colorado, UCB 596, Boulder, CO, 80309, USA
| | - Alina Martinez
- Materials Science and Engineering Program, University of Colorado, Boulder, CO, 80309, USA
| | - Adam Dobson
- Department of Chemical and Biological Engineering, University of Colorado, UCB 596, Boulder, CO, 80309, USA
| | - Nicholas J Bongiardina
- Materials Science and Engineering Program, University of Colorado, Boulder, CO, 80309, USA
| | - Christopher N Bowman
- Department of Chemical and Biological Engineering, University of Colorado, UCB 596, Boulder, CO, 80309, USA
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11
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Peng WL, You Y, Xie P, Rong MZ, Zhang MQ. Adaptable Interlocking Macromolecular Networks with Homogeneous Architecture Made from Immiscible Single Networks. Macromolecules 2020. [DOI: 10.1021/acs.macromol.9b02307] [Citation(s) in RCA: 52] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Wei Li Peng
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, GD HPPC Lab, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, P. R. China
| | - Yang You
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, GD HPPC Lab, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, P. R. China
| | - Pu Xie
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, GD HPPC Lab, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, P. R. China
| | - Min Zhi Rong
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, GD HPPC Lab, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, P. R. China
| | - Ming Qiu Zhang
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, GD HPPC Lab, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, P. R. China
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12
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Chen Y, Song C, Lv Y, Qian X. Konjac glucomannan/kappa carrageenan interpenetrating network hydrogels with enhanced mechanical strength and excellent self-healing capability. POLYMER 2019. [DOI: 10.1016/j.polymer.2019.121913] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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13
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Huang KT, Ishihara K, Huang CJ. Polyelectrolyte and Antipolyelectrolyte Effects for Dual Salt-Responsive Interpenetrating Network Hydrogels. Biomacromolecules 2019; 20:3524-3534. [DOI: 10.1021/acs.biomac.9b00796] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Kang-Ting Huang
- Department of Biomedical Sciences and Engineering, National Central University, Jhong-Li, Taoyuan 320, Taiwan
| | - Kazuhiko Ishihara
- Department of Materials Engineering, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Chun-Jen Huang
- Department of Biomedical Sciences and Engineering, National Central University, Jhong-Li, Taoyuan 320, Taiwan
- Department of Chemical and Materials Engineering, National Central University, Jhong-Li, Taoyuan 320, Taiwan
- R&D Center for Membrane Technology, Chung Yuan Christian University, 200 Chung Pei Rd., Chung-Li City 32023, Taiwan
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14
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Zhao D, Zhou Q, Yang K, Yang H, Tang Q, Zhang X. An Injectable ROS‐Responsive Self‐Healing Hydrogel Based on tetra‐poly(ethylene glycol)‐
b
‐oligo(
l
‐methionine). MACROMOL CHEM PHYS 2019. [DOI: 10.1002/macp.201900106] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Dinglei Zhao
- CAS Key Laboratory of Soft Matter ChemistrySchool of Chemistry and Materials ScienceUniversity of Science and Technology of China Hefei 230026 P. R. China
| | - Qiang Zhou
- CAS Key Laboratory of Soft Matter ChemistrySchool of Chemistry and Materials ScienceUniversity of Science and Technology of China Hefei 230026 P. R. China
| | - Kaixiang Yang
- CAS Key Laboratory of Soft Matter ChemistrySchool of Chemistry and Materials ScienceUniversity of Science and Technology of China Hefei 230026 P. R. China
| | - Haiyang Yang
- CAS Key Laboratory of Soft Matter ChemistrySchool of Chemistry and Materials ScienceUniversity of Science and Technology of China Hefei 230026 P. R. China
| | - Quan Tang
- CAS Key Laboratory of Soft Matter ChemistrySchool of Chemistry and Materials ScienceUniversity of Science and Technology of China Hefei 230026 P. R. China
| | - Xingyuan Zhang
- CAS Key Laboratory of Soft Matter ChemistrySchool of Chemistry and Materials ScienceUniversity of Science and Technology of China Hefei 230026 P. R. China
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15
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Jiang Z, Bhaskaran A, Aitken HM, Shackleford ICG, Connal LA. Using Synergistic Multiple Dynamic Bonds to Construct Polymers with Engineered Properties. Macromol Rapid Commun 2019; 40:e1900038. [PMID: 30977952 DOI: 10.1002/marc.201900038] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2019] [Revised: 03/12/2019] [Indexed: 12/16/2022]
Abstract
Dynamic bonds have achieved significant attention for their ability to impart fascinating properties to polymeric materials, such as high mechanical strength, self-healing, shape memory, 3D printability, and conductivity. Incorporating multiple dynamic bonds into polymer systems affords an attractive and efficient approach to endow multiple functionalities. This mini-review focuses on the use of complementary dynamic interactions to control the properties of soft materials. Owing to the diversity in dynamic chemistries that can be explored, the scope of this article is restricted to polymers and does not include colloids, amphiphiles, liquid crystals, or biological soft matter.
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Affiliation(s)
- Zhen Jiang
- Research School of Chemistry, Australian National University, Canberra, ACT 2601, Australia
| | - Ayana Bhaskaran
- Research School of Chemistry, Australian National University, Canberra, ACT 2601, Australia
| | - Heather M Aitken
- Research School of Chemistry, Australian National University, Canberra, ACT 2601, Australia
| | - India C G Shackleford
- Research School of Chemistry, Australian National University, Canberra, ACT 2601, Australia
| | - Luke A Connal
- Research School of Chemistry, Australian National University, Canberra, ACT 2601, Australia
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16
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Shen J, Wang X, An H, Chang L, Wang Y, Li W, Qin J. Cross-linking induced thermoresponsive hydrogel with light emitting and self-healing property. ACTA ACUST UNITED AC 2019. [DOI: 10.1002/pola.29337] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Jiafu Shen
- College of Chemistry and Environmental Science; Hebei University; Baoding 071002 China
| | - Xuemeng Wang
- College of Chemistry and Environmental Science; Hebei University; Baoding 071002 China
| | - Heng An
- College of Chemistry and Environmental Science; Hebei University; Baoding 071002 China
| | - Limin Chang
- College of Chemistry and Environmental Science; Hebei University; Baoding 071002 China
| | - Yong Wang
- Medical College; Hebei University; Baoding 071002 China
| | - Wenjuan Li
- Medical College; Hebei University; Baoding 071002 China
- Key Laboratory of Pathogenesis Mechanism and Control of Inflammatory-Autoimmune Diseases in Hebei Province; Hebei University; Baoding 071002 China
| | - Jianglei Qin
- College of Chemistry and Environmental Science; Hebei University; Baoding 071002 China
- Key Laboratory of Pathogenesis Mechanism and Control of Inflammatory-Autoimmune Diseases in Hebei Province; Hebei University; Baoding 071002 China
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17
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Light emitting self-healable hydrogel with bio-degradability prepared form pectin and Tetraphenylethylene bearing polymer. JOURNAL OF POLYMER RESEARCH 2019. [DOI: 10.1007/s10965-018-1690-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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18
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Zhang B, Ke J, Vakil JR, Cummings SC, Digby ZA, Sparks JL, Ye Z, Zanjani MB, Konkolewicz D. Dual-dynamic interpenetrated networks tuned through macromolecular architecture. Polym Chem 2019. [DOI: 10.1039/c9py01387c] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Controlled polymerization is used to make well defined polymers that are assembled into dynamic interpenetrated network materials. Self-healing, toughness and stress relaxation are imparted into the material through the dynamic linkages.
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Affiliation(s)
- Borui Zhang
- Department of Chemistry and Biochemistry
- Miami University
- Oxford
- USA
| | - Jun Ke
- Department of Chemistry and Biochemistry
- Miami University
- Oxford
- USA
| | - Jafer R. Vakil
- Department of Chemistry and Biochemistry
- Miami University
- Oxford
- USA
| | - Sean C. Cummings
- Department of Chemistry and Biochemistry
- Miami University
- Oxford
- USA
| | - Zachary A. Digby
- Department of Chemistry and Biochemistry
- Miami University
- Oxford
- USA
| | - Jessica L. Sparks
- Department of Chemical
- Paper and Biomedical Engineering
- Miami University
- Oxford
- USA
| | - Zhijiang Ye
- Department of Mechanical and Manufacturing Engineering
- Miami University
- Oxford
- USA
| | - Mehdi B. Zanjani
- Department of Mechanical and Manufacturing Engineering
- Miami University
- Oxford
- USA
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19
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Ling L, Liu F, Li J, Zhang G, Sun R, Wong CP. Self-Healable and Mechanically Reinforced Multidimensional-Carbon/Polyurethane Dielectric Nanocomposite Incorporates Various Functionalities for Capacitive Strain Sensor Applications. MACROMOL CHEM PHYS 2018. [DOI: 10.1002/macp.201800369] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Lei Ling
- Shenzhen Institute of Advanced Technology; Chinese Academy of Sciences; Shenzhen 518055 China
- Nano Science and Technology Institute; University of Science and Technology of China; Suzhou 215123 China
| | - Feng Liu
- Shenzhen Institute of Advanced Technology; Chinese Academy of Sciences; Shenzhen 518055 China
- College of Materials Science and Engineering Shenzhen University; Shenzhen 518060 China
| | - Jinhui Li
- Shenzhen Institute of Advanced Technology; Chinese Academy of Sciences; Shenzhen 518055 China
| | - Guoping Zhang
- Shenzhen Institute of Advanced Technology; Chinese Academy of Sciences; Shenzhen 518055 China
| | - Rong Sun
- Shenzhen Institute of Advanced Technology; Chinese Academy of Sciences; Shenzhen 518055 China
| | - Ching-Ping Wong
- School of Materials Science and Engineering; Georgia Institute of Technology; Atlanta GA 30332 USA
- Department of Electronic Engineering; Faculty of Engineering; The Chinese University of Hong Kong; Hong Kong 999077 P. R. China
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20
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Zhao D, Tang Q, Zhou Q, Peng K, Yang H, Zhang X. A photo-degradable injectable self-healing hydrogel based on star poly(ethylene glycol)-b-polypeptide as a potential pharmaceuticals delivery carrier. SOFT MATTER 2018; 14:7420-7428. [PMID: 30187054 DOI: 10.1039/c8sm01575a] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
As one of the most promising biomaterials, injectable self-healing hydrogels have found broad applications in a number of fields such as local drug delivery. However, controlled release of drugs in hydrogels is still difficult to realize up to now. Here, we report a novel photo-degradable injectable self-healing hydrogel based on the hydrophobic interaction of a biocompatible four-arms star polymer, poly(ethylene glycol)-b-poly(γ-o-nitrobenzyl-l-glutamate). The hydrophobic interaction between poly(γ-o-nitrobenzyl-l-glutamate) not only connects poly(ethylene glycol)-b-poly(γ-o-nitrobenzyl-l-glutamate) together with a crosslink but also provides a hydrophobic domain to encapsulate hydrophobic pharmaceuticals such as doxorubicin (DOX). Due to the dynamic character of the hydrophobic interaction, the hydrogel exhibits excellent injectable and self-healing ability. In particular, the photolabile o-nitribenzyl ester group is cleaved under UV irradiation. As a result, the hydrophobic domain transforms into the hydrophilic one and the embedded DOX is released effectively. An increasing release ratio of DOX dramatically enhances the apoptosis ratio of HeLa cells. We expect these attractive properties may be beneficial to practical applications of the hydrogel as an effective local drug delivery means in a truly physiological environment.
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Affiliation(s)
- Dinglei Zhao
- CAS Key Laboratory of Soft Matter Chemistry, School of Chemistry and Materials Science, University of Science and Technology of China, Hefei, 230026, P. R. China.
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21
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Patil N, Jérôme C, Detrembleur C. Recent advances in the synthesis of catechol-derived (bio)polymers for applications in energy storage and environment. Prog Polym Sci 2018. [DOI: 10.1016/j.progpolymsci.2018.04.002] [Citation(s) in RCA: 90] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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