1
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Engineering hydrogels with homogeneous mechanical properties for controlling stem cell lineage specification. Proc Natl Acad Sci U S A 2021; 118:2110961118. [PMID: 34504006 PMCID: PMC8449376 DOI: 10.1073/pnas.2110961118] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/08/2021] [Indexed: 11/19/2022] Open
Abstract
Hydrogels are extensively used for cell culture, tissue engineering, and flexible electronics. In all of these applications, mechanical properties of hydrogels play an important role. Although tremendous studies have been devoted to optimizing the stiffness, strain, toughness, and dynamic mechanical response, the mechanical homogeneity of hydrogels has rarely been considered. By developing a general strategy to control the mechanical homogeneity of hydrogels, here we show that nanoscale variation in matrix stiffness can considerably affect the lineage specification of human embryonic stem cells. Inhomogeneous hydrogels suppress mechanotransduction and facilitate stemness maintenance, while homogenous hydrogels promote mechanotransduction and osteogenic differentiation. Therefore, engineering hydrogels with controllable and well-defined nanoscale homogeneity may have considerable implications in stem cell culture and regenerative medicine. The extracellular matrix (ECM) is mechanically inhomogeneous due to the presence of a wide spectrum of biomacromolecules and hierarchically assembled structures at the nanoscale. Mechanical inhomogeneity can be even more pronounced under pathological conditions due to injury, fibrogenesis, or tumorigenesis. Although considerable progress has been devoted to engineering synthetic hydrogels to mimic the ECM, the effect of the mechanical inhomogeneity of hydrogels has been widely overlooked. Here, we develop a method based on host–guest chemistry to control the homogeneity of maleimide–thiol cross-linked poly(ethylene glycol) hydrogels. We show that mechanical homogeneity plays an important role in controlling the differentiation or stemness maintenance of human embryonic stem cells. Inhomogeneous hydrogels disrupt actin assembly and lead to reduced YAP activation levels, while homogeneous hydrogels promote mechanotransduction. Thus, the method we developed to minimize the mechanical inhomogeneity of hydrogels may have broad applications in cell culture and tissue engineering.
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2
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Kawano S, Lie J, Ohgi R, Shizuma M, Muraoka M. Modulating Polymeric Amphiphiles Using Thermo- and pH-Responsive Copolymers with Cyclodextrin Pendant Groups through Molecular Recognition of the Lipophilic Dye. Macromolecules 2021. [DOI: 10.1021/acs.macromol.1c00265] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Shintaro Kawano
- Osaka Research Institute of Industrial Science and Technology (ORIST), 1-6-50 Morinomiya, Joto-ku, Osaka 536-8553, Japan
| | - Jenni Lie
- Department of Applied Chemistry, Faculty of Engineering, Osaka Institute of Technology (OIT), 5-16-1 Ohmiya, Asahi-ku, Osaka 535-8585, Japan
- Department of Chemical Engineering, National Taiwan University of Science and Technology (NTUST), No. 43, Keelung Rd., Sec. 4, Da’an Dist., Taipei 10607, Taiwan
| | - Ryusei Ohgi
- Department of Applied Chemistry, Faculty of Engineering, Osaka Institute of Technology (OIT), 5-16-1 Ohmiya, Asahi-ku, Osaka 535-8585, Japan
| | - Motohiro Shizuma
- Osaka Research Institute of Industrial Science and Technology (ORIST), 1-6-50 Morinomiya, Joto-ku, Osaka 536-8553, Japan
| | - Masahiro Muraoka
- Department of Applied Chemistry, Faculty of Engineering, Osaka Institute of Technology (OIT), 5-16-1 Ohmiya, Asahi-ku, Osaka 535-8585, Japan
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3
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Tungala K, Kumar K, Sonker E, Krishnamoorthi S. Micellization of amphiphilic host–guest inclusion complexes of polymers based on β–cyclodextrin trimer and adamantane. REACT FUNCT POLYM 2020. [DOI: 10.1016/j.reactfunctpolym.2020.104771] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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4
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Song B, Zhang L, Yin H, Liang H, Zhang J, Gu H. ROMP of supramolecular norbornene monomers containing β-cyclodextrin–ferrocene (/adamantane) inclusion complexes. Polym J 2020. [DOI: 10.1038/s41428-020-00398-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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5
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Sugawara Y, Takei T, Ohashi H, Kuroki H, Miyanishi S, Yamaguchi T. Autonomous Shrinking/Swelling Phenomenon Driven By Macromolecular Interchain Cross-Linking via β-Cyclodextrin–Triazole Complexation. Macromolecules 2019. [DOI: 10.1021/acs.macromol.9b01627] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yuuki Sugawara
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, R1-17, 4259 Nagatsuta-cho, Midori-ku, Yokohama 226-8503, Japan
| | - Toshiki Takei
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, R1-17, 4259 Nagatsuta-cho, Midori-ku, Yokohama 226-8503, Japan
| | - Hidenori Ohashi
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, R1-17, 4259 Nagatsuta-cho, Midori-ku, Yokohama 226-8503, Japan
| | - Hidenori Kuroki
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, R1-17, 4259 Nagatsuta-cho, Midori-ku, Yokohama 226-8503, Japan
- Kanagawa Institute of Industrial Science and Technology (KISTEC), R1-17, 4259 Nagatsuta-cho, Midori-ku, Yokohama 226-8503, Japan
| | - Shoji Miyanishi
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, R1-17, 4259 Nagatsuta-cho, Midori-ku, Yokohama 226-8503, Japan
| | - Takeo Yamaguchi
- Laboratory for Chemistry and Life Science, Institute of Innovative Research, Tokyo Institute of Technology, R1-17, 4259 Nagatsuta-cho, Midori-ku, Yokohama 226-8503, Japan
- Kanagawa Institute of Industrial Science and Technology (KISTEC), R1-17, 4259 Nagatsuta-cho, Midori-ku, Yokohama 226-8503, Japan
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6
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Jiang C, Qi Z, Jia H, Huang Y, Wang Y, Zhang W, Wu Z, Yang H, Liu J. ATP-Responsive Low-Molecular-Weight Polyethylenimine-Based Supramolecular Assembly via Host-Guest Interaction for Gene Delivery. Biomacromolecules 2018; 20:478-489. [PMID: 30516950 DOI: 10.1021/acs.biomac.8b01395] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
In this work, we report on an ATP-responsive low-molecular-weight polyethylenimine (LMW-PEI)-based supramolecular assembly. It formed via host-guest interaction between PEI (MW = 1.8 kDa)-α-cyclodextrin (α-CD) conjugates and PEI1.8k-phenylboronic acid (PBA) conjugates. The host-guest interaction between PEI1.8k-α-CD and PEI1.8k-PBA was confirmed by the 2D-NOESY chromatogram experiment and competition test. The ATP-responsive property of the supramolecular assembly was evaluated by a series of ATP-triggered degradation and siRNA release studies in terms of fluorescence resonance energy transfer, agarose gel electrophoresis assay, and the time course monitoring of the particle size and morphology. Confocal laser scanning microscopy confirmed the intracellular disassembly of the supramolecular polymer and the release of siRNA. The supramolecular assembly showed high buffering capability and was capable of protecting siRNA from RNase degradation. It had high cytocompatibility according to in vitro cytotoxicity and hemolysis assays. LMW-PEI-based supramolecular assembly facilitated cellular entry of siRNA via energy-dependent endocytosis. Moreover, the assembly/SR-A siRNA polyplexes at N/P ratio of 30 was most effective in knocking down SR-A mRNA and inhibiting uptake of modified LDL. Taken together, this work shows that ATP-responsive LMW-PEI-based supramolecular assembly is a promising gene vector and has potential application in treating atherosclerosis.
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Affiliation(s)
- Cuiping Jiang
- Department of Pharmaceutics , China Pharmaceutical University , Nanjing , Jiangsu 210009 , People's Republic of China
| | - Zitong Qi
- Department of Pharmaceutics , China Pharmaceutical University , Nanjing , Jiangsu 210009 , People's Republic of China
| | - Hengbo Jia
- Department of Pharmaceutics , China Pharmaceutical University , Nanjing , Jiangsu 210009 , People's Republic of China
| | - Yilei Huang
- Department of Pharmaceutics , China Pharmaceutical University , Nanjing , Jiangsu 210009 , People's Republic of China
| | - Yunbo Wang
- Department of Pharmaceutics , China Pharmaceutical University , Nanjing , Jiangsu 210009 , People's Republic of China
| | - Wenli Zhang
- Department of Pharmaceutics , China Pharmaceutical University , Nanjing , Jiangsu 210009 , People's Republic of China
| | - Zimei Wu
- School of Pharmacy , University of Auckland , Private Bag 92019, Auckland , New Zealand
| | - Hu Yang
- Department of Chemical and Life Science Engineering , Virginia Commonwealth University , Richmond , Virginia 23219 , United States.,Department of Pharmaceutics , Virginia Commonwealth University , Richmond , Virginia 23298 , United States.,Massey Cancer Center, Virginia Commonwealth University , Richmond , Virginia 23298 , United States
| | - Jianping Liu
- Department of Pharmaceutics , China Pharmaceutical University , Nanjing , Jiangsu 210009 , People's Republic of China
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7
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Antoniuk I, Kaczmarek D, Kardos A, Varga I, Amiel C. Supramolecular Hydrogel Based on pNIPAm Microgels Connected via Host⁻Guest Interactions. Polymers (Basel) 2018; 10:E566. [PMID: 30966600 PMCID: PMC6403914 DOI: 10.3390/polym10060566] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2018] [Revised: 05/15/2018] [Accepted: 05/18/2018] [Indexed: 12/04/2022] Open
Abstract
In this work, host⁻guest supramolecular hydrogels were prepared from poly(N-isopropylacrylamide) (pNIPAm) microgels utilizing electrostatic and host/guest self-assembly. First, pNIPAm microgels bearing a poly(acrylic acid) (pAAc) shell were coated with positively charged β-cyclodextrin polymers. Addition of adamantane-substituted dextrans (Dex-Ada) allowed us to establish interparticle connections through β-cyclodextrin-adamantane (βCD-Ada) inclusion complex formation, and thus to prepare hierarchical hydrogels. Under the conditions of hydrogel formation, close contact between the microgels was ensured. To the best of our knowledge, this is the first example of doubly crosslinked microgels prepared by noncovalent crosslinking via host⁻guest interactions. The prepared macrogels were studied with rheology, and fast mechanical response to temperature variation was found. Furthermore, the hydrogels exhibit fully reversible temperature-induced gel⁻sol transition at the physiological temperature range (37⁻41 °C), due to the synergetic effect between shrinking of the microgels and dissociation of βCD-Ada crosslinks at higher temperatures. This opens up attractive prospects of their potential use in biomedical applications.
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Affiliation(s)
- Iurii Antoniuk
- University Paris Est, ICMPE (UMR 7182), CNRS, UPEC, F-94320 Thiais, France.
| | - Daria Kaczmarek
- Institute of Chemistry, Eötvös Loránd University, Pázmány s. 1/A, 1117 Budapest, Hungary.
| | - Attila Kardos
- Institute of Chemistry, Eötvös Loránd University, Pázmány s. 1/A, 1117 Budapest, Hungary.
- Department of Chemistry, University J. Selyeho, 945 01 Komárno, Slovakia.
| | - Imre Varga
- Institute of Chemistry, Eötvös Loránd University, Pázmány s. 1/A, 1117 Budapest, Hungary.
- Department of Chemistry, University J. Selyeho, 945 01 Komárno, Slovakia.
| | - Catherine Amiel
- University Paris Est, ICMPE (UMR 7182), CNRS, UPEC, F-94320 Thiais, France.
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8
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Yan L, Pham DT, Clements P, Lincoln SF, Wang J, Guo X, Easton CJ. β-Cyclodextrin- and adamantyl-substituted poly(acrylate) self-assembling aqueous networks designed for controlled complexation and release of small molecules. Beilstein J Org Chem 2017; 13:1879-1892. [PMID: 29062407 PMCID: PMC5629389 DOI: 10.3762/bjoc.13.183] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2017] [Accepted: 08/21/2017] [Indexed: 12/21/2022] Open
Abstract
Three aqueous self-assembling poly(acrylate) networks have been designed to gain insight into the factors controlling the complexation and release of small molecules within them. These networks are formed between 8.8% 6A-(2-aminoethyl)amino-6A-deoxy-6A-β-cyclodextrin, β-CDen, randomly substituted poly(acrylate), PAAβ-CDen, and one of the 3.3% 1-(2-aminoethyl)amidoadamantyl, ADen, 3.0% 1-(6-aminohexyl)amidoadamantyl, ADhn, or 2.9% 1-(12-aminododecyl)amidoadamantyl, ADddn, randomly substituted poly(acrylate)s, PAAADen, PAAADhn and PAAADddn, respectively, such that the ratio of β-CDen to adamantyl substituents is ca. 3:1. The variation of the characteristics of the complexation of the dyes methyl red, methyl orange and ethyl orange in these three networks and by β-cyclodextrin, β-CD, and PAAβ-CDen alone provides insight into the factors affecting dye complexation. The rates of release of the dyes through a dialysis membrane from the three aqueous networks show a high dependence on host–guest complexation between the β-CDen substituents and the dyes as well as the structure and the viscosity of the network as shown by ITC, 1H NMR and UV–vis spectroscopy, and rheological studies. Such networks potentially form a basis for the design of controlled drug release systems.
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Affiliation(s)
- Liang Yan
- Department of Chemistry, University of Adelaide, Adelaide, SA 5005, Australia
| | - Duc-Truc Pham
- Department of Chemistry, University of Adelaide, Adelaide, SA 5005, Australia
| | - Philip Clements
- Department of Chemistry, University of Adelaide, Adelaide, SA 5005, Australia
| | - Stephen F Lincoln
- Department of Chemistry, University of Adelaide, Adelaide, SA 5005, Australia
| | - Jie Wang
- State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Xuhong Guo
- State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Christopher J Easton
- Research School of Chemistry, Australian National University, Canberra, ACT 0200, Australia
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9
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Synthesis and micellization of block copolymer based on host–guest recognition and double disulphide linkage for intracellular drug delivery. Polym Bull (Berl) 2017. [DOI: 10.1007/s00289-017-2086-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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10
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McTernan HL, Ngo HT, Pham DT, Clements P, Lincoln SF, Wang J, Guo X, Easton CJ. Host-Guest Chemistry of Linked β- and γ-Cyclodextrin Dimers and 1- and 2-Naphthyl-Sulfonamide Substituted Poly(acrylate)s in Aqueous Solution. ChemistrySelect 2017. [DOI: 10.1002/slct.201601630] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Hamish L. McTernan
- Department of Chemistry; University of Adelaide; Adelaide SA 5005 Australia
| | - Huy T. Ngo
- Department of Chemistry; University of Adelaide; Adelaide SA 5005 Australia
| | - Duc-Truc Pham
- Department of Chemistry; University of Adelaide; Adelaide SA 5005 Australia
| | - Philip Clements
- Department of Chemistry; University of Adelaide; Adelaide SA 5005 Australia
| | - Stephen F. Lincoln
- Department of Chemistry; University of Adelaide; Adelaide SA 5005 Australia
| | - Jie Wang
- State Key Laboratory of Chemical Engineering; East China University of Science and Technology; Shanghai 200237 China
| | - Xuhong Guo
- State Key Laboratory of Chemical Engineering; East China University of Science and Technology; Shanghai 200237 China
| | - Christopher J. Easton
- Research School of Chemistry; Australian National University; Canberra ACT 2601 Australia
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11
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Nakahata M, Takashima Y, Harada A. Supramolecular Polymeric Materials Containing Cyclodextrins. Chem Pharm Bull (Tokyo) 2017; 65:330-335. [DOI: 10.1248/cpb.c16-00778] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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12
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Tan CSY, Agmon G, Liu J, Hoogland D, Janeček ER, Appel EA, Scherman OA. Distinguishing relaxation dynamics in transiently crosslinked polymeric networks. Polym Chem 2017. [DOI: 10.1039/c7py00574a] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Polymeric materials based on reversible non-covalent associations possess diverse mechanical behaviour, which can be orthogonally accessed through polymer molecular weight and control over physical crosslinks.
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Affiliation(s)
- Cindy Soo Yun Tan
- Melville Laboratory for Polymer Synthesis
- Department of Chemistry
- University of Cambridge
- Cambridge CB2 1EW
- UK
| | - Gillie Agmon
- Department of Materials Science & Engineering
- Stanford University
- Stanford
- USA
- Department of Bioengineering
| | - Ji Liu
- Melville Laboratory for Polymer Synthesis
- Department of Chemistry
- University of Cambridge
- Cambridge CB2 1EW
- UK
| | - Dominique Hoogland
- Melville Laboratory for Polymer Synthesis
- Department of Chemistry
- University of Cambridge
- Cambridge CB2 1EW
- UK
| | - Emma-Rose Janeček
- Melville Laboratory for Polymer Synthesis
- Department of Chemistry
- University of Cambridge
- Cambridge CB2 1EW
- UK
| | - Eric A. Appel
- Department of Materials Science & Engineering
- Stanford University
- Stanford
- USA
| | - Oren A. Scherman
- Melville Laboratory for Polymer Synthesis
- Department of Chemistry
- University of Cambridge
- Cambridge CB2 1EW
- UK
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13
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Lu W, Huang C, Hong K, Kang NG, Mays JW. Poly(1-adamantyl acrylate): Living Anionic Polymerization, Block Copolymerization, and Thermal Properties. Macromolecules 2016. [DOI: 10.1021/acs.macromol.6b01732] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Wei Lu
- Department
of Chemistry, University of Tennessee, Knoxville, Tennessee 37996, United States
| | - Caili Huang
- Center
for Nanophase Materials Sciences, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, United States
| | - Kunlun Hong
- Center
for Nanophase Materials Sciences, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, United States
| | - Nam-Goo Kang
- Department
of Chemistry, University of Tennessee, Knoxville, Tennessee 37996, United States
| | - Jimmy W. Mays
- Department
of Chemistry, University of Tennessee, Knoxville, Tennessee 37996, United States
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14
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Tang S, Olsen BD. Relaxation Processes in Supramolecular Metallogels Based on Histidine–Nickel Coordination Bonds. Macromolecules 2016. [DOI: 10.1021/acs.macromol.6b01618] [Citation(s) in RCA: 58] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Shengchang Tang
- Department of Chemical Engineering, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
| | - Bradley D. Olsen
- Department of Chemical Engineering, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
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15
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Chen D, Hou W, Wu D, Wu Y, Cheng G, Zhao H. Protein-Cross-Linked Triple-Responsive Polymer Networks Based on Molecular Recognition. ACS Macro Lett 2016; 5:1222-1226. [PMID: 35614749 DOI: 10.1021/acsmacrolett.6b00750] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Hydrogels containing protein components are a type of promising biomaterial. In this paper, we designed triple-responsive polymer-protein networks based on molecular recognition. Reduced bovine serum albumin (BSA) was modified with multiple β-cyclodextrin (βCD) by thiol-disulfide exchange reaction. The βCD-modified BSA was added into the aqueous solution of acrylamide copolymer with pendant adamantyl groups, resulting in the formation of polymer-protein network structures. The assembled polymer networks show triple-responsive behaviors upon treatment with trypsin, reduced glutathione, or native βCD. The network structures may find applications in tissue engineering and drug controlled release.
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Affiliation(s)
- Dawei Chen
- Key
Laboratory of Functional Polymer Materials, Ministry of Education,
College of Chemistry, Nankai University; Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300071, China
| | - Wangmeng Hou
- Key
Laboratory of Functional Polymer Materials, Ministry of Education,
College of Chemistry, Nankai University; Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300071, China
| | - Dongxia Wu
- The
Institute of Seawater Desalination and Multipurpose Utilization, SOA, Tianjin 300192, China
| | - Yunfang Wu
- The
Institute of Seawater Desalination and Multipurpose Utilization, SOA, Tianjin 300192, China
| | - Guochen Cheng
- The
Institute of Seawater Desalination and Multipurpose Utilization, SOA, Tianjin 300192, China
| | - Hanying Zhao
- Key
Laboratory of Functional Polymer Materials, Ministry of Education,
College of Chemistry, Nankai University; Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300071, China
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16
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Star amphiphilic supramolecular copolymer based on host–guest interaction for electrochemical controlled drug delivery. POLYMER 2016. [DOI: 10.1016/j.polymer.2016.02.023] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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17
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Wang J, Qiu Z, Wang Y, Li L, Guo X, Pham DT, Lincoln SF, Prud'homme RK. Supramolecular polymer assembly in aqueous solution arising from cyclodextrin host-guest complexation. Beilstein J Org Chem 2016; 12:50-72. [PMID: 26877808 PMCID: PMC4734410 DOI: 10.3762/bjoc.12.7] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2015] [Accepted: 12/11/2015] [Indexed: 01/27/2023] Open
Abstract
The employment of cyclodextrin host–guest complexation to construct supramolecular assemblies with an emphasis on polymer networks is reviewed. The main driving force for this supramolecular assembly is host–guest complexation between cyclodextrin hosts and guest groups either of which may be discrete molecular species or substituents on a polymer backbone. The effects of such complexation on properties at the molecular and macroscopic levels are discussed. It is shown that cyclodextrin complexation may be used to design functional polymer materials with tailorable properties, especially for photo-, pH-, thermo- and redox-responsiveness and self-healing.
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Affiliation(s)
- Jie Wang
- State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Zhiqiang Qiu
- State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Yiming Wang
- State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Li Li
- State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Xuhong Guo
- State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Duc-Truc Pham
- Departmant of Chemistry, University of Adelaide, Adelaide, SA 5005, Australia
| | - Stephen F Lincoln
- Departmant of Chemistry, University of Adelaide, Adelaide, SA 5005, Australia
| | - Robert K Prud'homme
- Department of Chemical Engineering, Princeton University, Princeton, NJ 08544, USA
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18
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Kulkarni SG, Prucková Z, Rouchal M, Dastychová L, Vícha R. Adamantylated trisimidazolium-based tritopic guests and their binding properties towards cucurbit[7]uril and β-cyclodextrin. J INCL PHENOM MACRO 2015. [DOI: 10.1007/s10847-015-0577-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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19
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Nakahata M, Takashima Y, Harada A. Highly Flexible, Tough, and Self-Healing Supramolecular Polymeric Materials Using Host-Guest Interaction. Macromol Rapid Commun 2015; 37:86-92. [DOI: 10.1002/marc.201500473] [Citation(s) in RCA: 178] [Impact Index Per Article: 19.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2015] [Revised: 09/01/2015] [Indexed: 11/08/2022]
Affiliation(s)
- Masaki Nakahata
- Department of Macromolecular Science; Graduate School of Science; Osaka University; Toyonaka, Osaka 560-0043 Japan
| | - Yoshinori Takashima
- Department of Macromolecular Science; Graduate School of Science; Osaka University; Toyonaka, Osaka 560-0043 Japan
| | - Akira Harada
- Department of Macromolecular Science; Graduate School of Science; Osaka University; Toyonaka, Osaka 560-0043 Japan
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20
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Bennevault V, Huin C, Guégan P, Evgeniya K, Qiu XP, Winnik FM. Temperature sensitive supramolecular self assembly of per-6-PEO-β-cyclodextrin and α,ω-di-(adamantylethyl)poly(N-isopropylacrylamide) in water. SOFT MATTER 2015; 11:6432-6443. [PMID: 26179328 DOI: 10.1039/c5sm01293g] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
The host/guest interactions in water of a star polymer consisting of a β-cyclodextrin (β-CD) core bearing six poly(ethylene oxide) arms linked to the C6 positions of β-CD (β-CD-PEO7, Mn 5000 g mol(-1)) and α,ω-di-(adamantylethyl)poly(N-isopropylacrylamide) (Ad-PNIPAM-12K, Mn 12,000 g mol(-1)) were studied by 1D and 2D (1)H and (13)C NMR spectroscopy, isothermal calorimetry (ITC), and light scattering (LS). In cold water (T < 26 °C) supramolecular "dumbbell" assemblies, consisting of PNIPAM chains with β-CD/Ad inclusion complexes at each end, formed viaβ-CD-insertion of the terminal Ads through the β-CD secondary face. Light scattering, microcalorimetry (DSC), and DOSY NMR studies indicated that mixed aqueous solutions of β-CD-PEO7 and Ad-PNIPAM-12K undergo a reversible heat-induced phase transition at ∼32 °C, accompanied by a release of a fraction of the Ad-bound β-CD-PEO7 into bulk solution and the formation of aggregated Ad-PNIPAM-12K stabilized by a β-CD-PEO7 shell.
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Affiliation(s)
- V Bennevault
- Université d'Evry Val d'Essonne, 91025 Evry Cedex, France
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21
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Pham DT, Nguyen HT, Lincoln SF, Wang J, Guo X, Easton CJ, Prud'homme RK. Complexation of dodecyl-substituted poly(acrylate) by linked β-cyclodextrin dimers and trimers in aqueous solution. ACTA ACUST UNITED AC 2015. [DOI: 10.1002/pola.27563] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Duc-Truc Pham
- Department of Chemistry; University of Adelaide; Adelaide SA 5005 Australia
| | - Hanh-Trang Nguyen
- Department of Chemistry; University of Adelaide; Adelaide SA 5005 Australia
| | - Stephen F. Lincoln
- Department of Chemistry; University of Adelaide; Adelaide SA 5005 Australia
| | - Jie Wang
- State Key Laboratory of Chemical Engineering; East China University of Science and Technology; Shanghai 200237 China
| | - Xuhong Guo
- State Key Laboratory of Chemical Engineering; East China University of Science and Technology; Shanghai 200237 China
| | - Christopher J. Easton
- Research School of Chemistry; Australian National University; Canberra ACT 0200 Australia
| | - Robert K. Prud'homme
- Department of Chemical Engineering; Princeton University; Princeton New Jersey 08544
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22
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Liu YY, Lan S, Xiao LQ. Synthesis and Characterization of PNIPAm Core Cross-Linked Star Polymers and Their Functionalization with Cyclodextrin. MACROMOL CHEM PHYS 2015. [DOI: 10.1002/macp.201400538] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yu-Yang Liu
- The Key Laboratory of Space Applied Physics and Chemistry; Ministry of Education and Key Laboratory of Macromolecular Science and Technology of Shaanxi Province; Department of Applied Chemistry; Northwestern Polytechnical University; Xi'an 710072 P.R. China
| | - Song Lan
- The Key Laboratory of Space Applied Physics and Chemistry; Ministry of Education and Key Laboratory of Macromolecular Science and Technology of Shaanxi Province; Department of Applied Chemistry; Northwestern Polytechnical University; Xi'an 710072 P.R. China
| | - Li-Qun Xiao
- The Key Laboratory of Space Applied Physics and Chemistry; Ministry of Education and Key Laboratory of Macromolecular Science and Technology of Shaanxi Province; Department of Applied Chemistry; Northwestern Polytechnical University; Xi'an 710072 P.R. China
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23
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Supramolecular Hydrogels for Regenerative Medicine. ADVANCES IN POLYMER SCIENCE 2015. [DOI: 10.1007/978-3-319-15404-6_7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
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24
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Zhuang YZ, Gu WX, Yang JJ, Chen X, Gao H. Supramolecular nanoparticles constructed by balancing the forces between attractive host–guest and repulsive electrostatic interactions in two positively charged polymers. RSC Adv 2015. [DOI: 10.1039/c5ra18031g] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A novel type of supramolecular nanoparticle (SNP) was self-assembled based on the balance of forces including attractive supramolecular host–guest interactions and repulsive electrostatic interactions between the host and the guest polymers.
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Affiliation(s)
- Yue-Zhu Zhuang
- School of Chemistry and Chemical Engineering
- School of Material Science and Engineering
- Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin
| | - Wen-Xing Gu
- School of Chemistry and Chemical Engineering
- School of Material Science and Engineering
- Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin
| | - Jin-Jun Yang
- School of Environmental Science and Safety Engineering
- Tianjin University of Technology
- Tianjin
- China
| | - XiYi Chen
- School of Public Health
- Dalian Medical University
- Dalian
- China
| | - Hui Gao
- School of Chemistry and Chemical Engineering
- School of Material Science and Engineering
- Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin
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25
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Wang J, Xu Y, Wang Y, Liu J, Xu J, Li L, Nguyen HT, Pham DT, Lincoln SF, Guo X. Bridged-cyclodextrin supramolecular hydrogels: host–guest interaction between a cyclodextrin dimer and adamantyl substituted poly(acrylate)s. RSC Adv 2015. [DOI: 10.1039/c5ra06163f] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Tunable biocompatible hydrogels are prepared by competitive complexation between a beta-cyclodextrin dimer and adamantyl substituted poly(acrylate)s with various tether lengths.
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Affiliation(s)
- Jie Wang
- Shanghai Key Laboratory of Multiphase Materials Chemical Engineering
- East China University of Science and Technology
- Shanghai 200237
- China
| | - Yisheng Xu
- Shanghai Key Laboratory of Multiphase Materials Chemical Engineering
- East China University of Science and Technology
- Shanghai 200237
- China
| | - Yiming Wang
- State Key Laboratory of Chemical Engineering
- East China University of Science and Technology
- Shanghai 200237
- China
| | - Jianjia Liu
- State Key Laboratory of Chemical Engineering
- East China University of Science and Technology
- Shanghai 200237
- China
| | - Jun Xu
- State Key Laboratory of Chemical Engineering
- East China University of Science and Technology
- Shanghai 200237
- China
| | - Li Li
- State Key Laboratory of Chemical Engineering
- East China University of Science and Technology
- Shanghai 200237
- China
| | - Hanh-Trang Nguyen
- School of Chemistry and Physics
- University of Adelaide
- Adelaide
- Australia
| | - Duc-Truc Pham
- School of Chemistry and Physics
- University of Adelaide
- Adelaide
- Australia
| | | | - Xuhong Guo
- State Key Laboratory of Chemical Engineering
- East China University of Science and Technology
- Shanghai 200237
- China
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26
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Harada A, Takashima Y, Nakahata M. Supramolecular polymeric materials via cyclodextrin-guest interactions. Acc Chem Res 2014; 47:2128-40. [PMID: 24911321 DOI: 10.1021/ar500109h] [Citation(s) in RCA: 581] [Impact Index Per Article: 58.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
CONSPECTUS: Cyclodextrins (CDs) have many attractive functions, including molecular recognition, hydrolysis, catalysis, and polymerization. One of the most important uses of CDs is for the molecular recognition of hydrophobic organic guest molecules in aqueous solutions. CDs are desirable host molecules because they are environmentally benign and offer diverse functions. This Account demonstrates some of the great advances in the development of supramolecular materials through host-guest interactions within the last 10 years. In 1990, we developed topological supramolecular complexes with CDs, polyrotaxane, and CD tubes, and these preparation methods take advantage of self-organization between the CDs and the polymers. The combination of polyrotaxane with αCD forms a hydrogel through the interaction of αCDs with the OH groups on poly(ethylene glycol). We categorized these polyrotaxane chemistries within main chain type complexes. At the same time, we studied the interactions of side chain type supramolecular complexes with CDs. In these systems the guest molecules modified the polymers and selectively formed inclusion complexes with CDs. The systems that used low molecular weight compounds did not show such selectivity with CDs. The multivalency available within the complex cooperatively enhances the selective binding of CD with guest molecules via the polymer side chains, a phenomenon that is analogous to binding patterns observed in antigen-antibody complexes. To incorporate the molecular recognition properties of CDs within the polymer side chains, we first prepared stimuli-responsive sol-gel switching materials through host-guest interactions. We chose azobenzene derivatives for their response to light and ferrocene derivatives for their response to redox conditions. The supramolecular materials were both redox-responsive and self-healing, and these properties resulted from host-guest interactions. These sol-gels with built in switches gave us insight for creating materials that were self-healing or could serve as artificial muscle. Furthermore, we developed another self-healing material with CD inclusion complexes that showed selective self-healing properties after its surface was cut. These CD self-healing materials do not include chemical cross-linkers; instead the inclusion complex of CDs with guest molecules stabilized the material's strength. However, by introducing chemical cross-linkers into the hydrogels, we produced materials that could expand and contract. The chemical cross-linked hydrogels with responsive groups bent in response to external stimuli, and the cross-linkers controlled the ratio of inclusion complexes. Furthermore, we used the molecular recognition of CDs to achieve macroscopic self-assemblies, and this chemistry can direct these macroscopic objects into even larger aggregated structures. As we have demonstrated, reversible host-guest interactions have tremendous potential for the creation of a wide variety of functional materials.
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Affiliation(s)
- Akira Harada
- Department
of Macromolecular Science, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan
- Japan Science and Technology Agency (JST), Core Research for Evolutional Science and Technology
(CREST), 7 Gobancho, Chiyoda, Tokyo 102-0076, Japan
| | - Yoshinori Takashima
- Department
of Macromolecular Science, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan
| | - Masaki Nakahata
- Department
of Macromolecular Science, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan
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27
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Kang S, Park E, Kim Y, Lee S, Kwon J, Cho H, Lee Y. A medusa-like β-cyclodextrin with 1-methyl-2-(2′-carboxyethyl) maleic anhydrides, a potential carrier for pH-sensitive drug delivery. J Drug Target 2014; 22:658-68. [DOI: 10.3109/1061186x.2014.928718] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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28
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Liu S, Wang Y, Cai J, Ren L, Wang L, Wang Y. Preparation and characterization of bottle-brush polymer via host−guest self-assembly between β
-cyclodextrin and adamantane. POLYM INT 2014. [DOI: 10.1002/pi.4732] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Sa Liu
- School of Materials Science and Engineering; South China University of Technology; Guangzhou 510641, and National Engineering Research Center for Tissue Restoration and Reconstruction Guangzhou 510006 China
| | - Yanyan Wang
- School of Materials Science and Engineering; South China University of Technology; Guangzhou 510641, and National Engineering Research Center for Tissue Restoration and Reconstruction Guangzhou 510006 China
| | - Jie Cai
- School of Materials Science and Engineering; South China University of Technology; Guangzhou 510641, and National Engineering Research Center for Tissue Restoration and Reconstruction Guangzhou 510006 China
| | - Li Ren
- School of Materials Science and Engineering; South China University of Technology; Guangzhou 510641, and National Engineering Research Center for Tissue Restoration and Reconstruction Guangzhou 510006 China
| | - Lin Wang
- School of Materials Science and Engineering; South China University of Technology; Guangzhou 510641, and National Engineering Research Center for Tissue Restoration and Reconstruction Guangzhou 510006 China
| | - Yingjun Wang
- School of Materials Science and Engineering; South China University of Technology; Guangzhou 510641, and National Engineering Research Center for Tissue Restoration and Reconstruction Guangzhou 510006 China
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29
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Moers C, Wrazidlo R, Natalello A, Netz I, Mondeshki M, Frey H. (1-Adamantyl)methyl Glycidyl Ether: A Versatile Building Block for Living Polymerization. Macromol Rapid Commun 2014; 35:1075-80. [DOI: 10.1002/marc.201400017] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2014] [Revised: 02/17/2014] [Indexed: 11/09/2022]
Affiliation(s)
- Christian Moers
- Institute of Organic Chemistry; Johannes Gutenberg-Universität Mainz (JGU); Duesbergweg 10-14 D-55128 Mainz Germany
- Graduate School Materials Science in Mainz (MAINZ); Staudinger Weg 9 D-55128 Mainz Germany
| | - Robert Wrazidlo
- Institute of Organic Chemistry; Johannes Gutenberg-Universität Mainz (JGU); Duesbergweg 10-14 D-55128 Mainz Germany
| | - Adrian Natalello
- Institute of Organic Chemistry; Johannes Gutenberg-Universität Mainz (JGU); Duesbergweg 10-14 D-55128 Mainz Germany
- Graduate School Materials Science in Mainz (MAINZ); Staudinger Weg 9 D-55128 Mainz Germany
| | - Isabelle Netz
- Institute of Organic Chemistry; Johannes Gutenberg-Universität Mainz (JGU); Duesbergweg 10-14 D-55128 Mainz Germany
| | - Mihail Mondeshki
- Institute of Inorganic Chemistry and Analytical Chemistry; Johannes Gutenberg-Universität Mainz (JGU); Duesbergweg 10-14 D-55128 Mainz Germany
| | - Holger Frey
- Institute of Organic Chemistry; Johannes Gutenberg-Universität Mainz (JGU); Duesbergweg 10-14 D-55128 Mainz Germany
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30
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Peng L, Feng A, Zhang H, Wang H, Jian C, Liu B, Gao W, Yuan J. Voltage-responsive micelles based on the assembly of two biocompatible homopolymers. Polym Chem 2014. [DOI: 10.1039/c3py01204b] [Citation(s) in RCA: 69] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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31
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Hetzer M, Schmidt BVKJ, Barner-Kowollik C, Ritter H. Supramolecular polymer networks of building blocks prepared via RAFT polymerization. Polym Chem 2014. [DOI: 10.1039/c3py01624b] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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32
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Li Y, Guo H, Zhang Y, Zheng J, Gan J, Guan X, Lu M. Pseudo-graft polymer based on adamantyl-terminated poly(oligo(ethylene glycol) methacrylate) and homopolymer with cyclodextrin as pendant: its thermoresponsivity through polymeric self-assembly and host–guest inclusion complexation. RSC Adv 2014. [DOI: 10.1039/c3ra47861k] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
Abstract
Thermoresponsivity and self-assembly of a pseudo-graft polymer based on Ad-terminated poly(oligo(ethylene glycol) methacrylate) and homopolymer with CD pendants.
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Affiliation(s)
- Yinwen Li
- Key Laboratory of Cellulose and Lignocellulosics Chemistry
- Chinese Academy of Sciences
- Key Laboratory of Polymer Materials for Electronics
- Guangzhou institute of Chemistry
- Chinese Academy of Sciences
| | - Huilong Guo
- Key Laboratory of Cellulose and Lignocellulosics Chemistry
- Chinese Academy of Sciences
- Key Laboratory of Polymer Materials for Electronics
- Guangzhou institute of Chemistry
- Chinese Academy of Sciences
| | - Yunfei Zhang
- Key Laboratory of Cellulose and Lignocellulosics Chemistry
- Chinese Academy of Sciences
- Key Laboratory of Polymer Materials for Electronics
- Guangzhou institute of Chemistry
- Chinese Academy of Sciences
| | - Jian Zheng
- Key Laboratory of Cellulose and Lignocellulosics Chemistry
- Chinese Academy of Sciences
- Key Laboratory of Polymer Materials for Electronics
- Guangzhou institute of Chemistry
- Chinese Academy of Sciences
| | - Jianqun Gan
- Key Laboratory of Cellulose and Lignocellulosics Chemistry
- Chinese Academy of Sciences
- Key Laboratory of Polymer Materials for Electronics
- Guangzhou institute of Chemistry
- Chinese Academy of Sciences
| | - Xiaoxiao Guan
- Key Laboratory of Cellulose and Lignocellulosics Chemistry
- Chinese Academy of Sciences
- Key Laboratory of Polymer Materials for Electronics
- Guangzhou institute of Chemistry
- Chinese Academy of Sciences
| | - Mangeng Lu
- Key Laboratory of Cellulose and Lignocellulosics Chemistry
- Chinese Academy of Sciences
- Key Laboratory of Polymer Materials for Electronics
- Guangzhou institute of Chemistry
- Chinese Academy of Sciences
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33
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Malda J, Visser J, Melchels FP, Jüngst T, Hennink WE, Dhert WJA, Groll J, Hutmacher DW. 25th anniversary article: Engineering hydrogels for biofabrication. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2013; 25:5011-28. [PMID: 24038336 DOI: 10.1002/adma.201302042] [Citation(s) in RCA: 1081] [Impact Index Per Article: 98.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/06/2013] [Revised: 06/19/2013] [Indexed: 05/19/2023]
Abstract
With advances in tissue engineering, the possibility of regenerating injured tissue or failing organs has become a realistic prospect for the first time in medical history. Tissue engineering - the combination of bioactive materials with cells to generate engineered constructs that functionally replace lost and/or damaged tissue - is a major strategy to achieve this goal. One facet of tissue engineering is biofabrication, where three-dimensional tissue-like structures composed of biomaterials and cells in a single manufacturing procedure are generated. Cell-laden hydrogels are commonly used in biofabrication and are termed "bioinks". Hydrogels are particularly attractive for biofabrication as they recapitulate several features of the natural extracellular matrix and allow cell encapsulation in a highly hydrated mechanically supportive three-dimensional environment. Additionally, they allow for efficient and homogeneous cell seeding, can provide biologically-relevant chemical and physical signals, and can be formed in various shapes and biomechanical characteristics. However, despite the progress made in modifying hydrogels for enhanced bioactivation, cell survival and tissue formation, little attention has so far been paid to optimize hydrogels for the physico-chemical demands of the biofabrication process. The resulting lack of hydrogel bioinks have been identified as one major hurdle for a more rapid progress of the field. In this review we summarize and focus on the deposition process, the parameters and demands of hydrogels in biofabrication, with special attention to robotic dispensing as an approach that generates constructs of clinically relevant dimensions. We aim to highlight this current lack of effectual hydrogels within biofabrication and initiate new ideas and developments in the design and tailoring of hydrogels. The successful development of a "printable" hydrogel that supports cell adhesion, migration, and differentiation will significantly advance this exciting and promising approach for tissue engineering.
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Affiliation(s)
- Jos Malda
- Department of Orthopaedics, University Medical Center Utrecht, P.O. Box 85500, 3508, GA Utrecht, The Netherlands; Institute of Health and Biomedical Innovation, Queensland University of TechnologyKelvin Grove Urban Village, Brisbane, QLD 4059, Australia; Department of Equine Sciences, Faculty of Veterinary Sciences, Utrecht University, Yalelaan 112, 3584 CM, Utrecht, The Netherlands
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Li S, Lu HY, Shen Y, Chen CF. A Stimulus-Response and Self-Healing Supramolecular Polymer Gel Based on Host-Guest Interactions. MACROMOL CHEM PHYS 2013. [DOI: 10.1002/macp.201300229] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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35
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Rouchal M, Matelová A, de Carvalho FP, Bernat R, Grbić D, Kuřitka I, Babinský M, Marek R, Čmelík R, Vícha R. Adamantane-bearing benzylamines and benzylamides: novel building blocks for supramolecular systems with finely tuned binding properties towards β-cyclodextrin. Supramol Chem 2013. [DOI: 10.1080/10610278.2013.783916] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Michal Rouchal
- a Department of Chemistry , Faculty of Technology, Tomas Bata University in Zlín , Náměstí T. G. Masaryka 275, 762 72 , Zlín , Czech Republic
| | - Alena Matelová
- a Department of Chemistry , Faculty of Technology, Tomas Bata University in Zlín , Náměstí T. G. Masaryka 275, 762 72 , Zlín , Czech Republic
| | - Fabiana Pires de Carvalho
- a Department of Chemistry , Faculty of Technology, Tomas Bata University in Zlín , Náměstí T. G. Masaryka 275, 762 72 , Zlín , Czech Republic
| | - Robert Bernat
- a Department of Chemistry , Faculty of Technology, Tomas Bata University in Zlín , Náměstí T. G. Masaryka 275, 762 72 , Zlín , Czech Republic
| | - Dragan Grbić
- a Department of Chemistry , Faculty of Technology, Tomas Bata University in Zlín , Náměstí T. G. Masaryka 275, 762 72 , Zlín , Czech Republic
| | - Ivo Kuřitka
- b Polymer Centre, Faculty of Technology, Tomas Bata University in Zlín , Náměstí T. G. Masaryka 275, 762 72 , Zlín , Czech Republic
| | - Martin Babinský
- c CEITEC – Central European Institute of Technology, Masaryk University , Kamenice 5, 625 00 , Brno , Czech Republic
| | - Radek Marek
- c CEITEC – Central European Institute of Technology, Masaryk University , Kamenice 5, 625 00 , Brno , Czech Republic
| | - Richard Čmelík
- d Institute of Analytical Chemistry, v. v. i., Academy of Sciences of the Czech Republic , Veveří 97, 602 00 , Brno , Czech Republic
| | - Robert Vícha
- a Department of Chemistry , Faculty of Technology, Tomas Bata University in Zlín , Náměstí T. G. Masaryka 275, 762 72 , Zlín , Czech Republic
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36
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Nguyen HT, Pham DT, Lincoln SF, Wang J, Guo X, Easton CJ, Prud'homme RK. Host–guest chemistry of linked β-cyclodextrin trimers and adamantyl substituted poly(acrylate)s in aqueous solution. Polym Chem 2013. [DOI: 10.1039/c2py20746j] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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37
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Brassinne J, Fustin CA, Gohy JF. Polymer Gels Constructed Through Metal–Ligand Coordination. J Inorg Organomet Polym Mater 2012. [DOI: 10.1007/s10904-012-9757-x] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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38
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Fukuhara G, Inoue Y. Peptide chirality sensing by a cyclodextrin-polythiophene conjugate. Chemistry 2012; 18:11459-64. [PMID: 22829530 DOI: 10.1002/chem.201201294] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2012] [Revised: 05/17/2012] [Indexed: 11/08/2022]
Abstract
A new cyclodextrin-polythiophene conjugate (CDPT) has been prepared by attaching permethyl-α-cyclodextrins to polythiophene (PT) through a hexamethylene tether. Circular dichroism spectral examination of CDPT revealed that only a weak positive Cotton effect (Δε=0.1 M(-1) cm(-1)) was induced at the main band of the PT in dimethyl sulfoxide and similarly weak bisignate signals in pure and aqueous methanol solutions, which indicates that the α-cyclodextrins appended to PT with a long tether are ineffective in inducing a homochiral structure in the PT backbone. Nevertheless, enantiomeric amino acids and dipeptides added to an aqueous methanolic solution of CDPT caused chirality-dependent hypochromic changes in the UV/Vis spectra, which enabled us to sense these species and quantitatively determine the enantioselectivity by observing the difference in absorbance upon interaction with pairs of enantiomers. Enantiomeric D,D/L,L-dipeptide pairs rather than D/L-amino acid pairs were better differentiated in general, the highest DD/LL selectivity of 13.7 being observed for Phe-Phe.
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Affiliation(s)
- Gaku Fukuhara
- Department of Applied Chemistry, Osaka University, 2-1 Yamada-oka, Suita 565-0871, Japan.
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39
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Kulkarni A, Deng W, Hyun SH, Thompson DH. Development of a low toxicity, effective pDNA vector based on noncovalent assembly of bioresponsive amino-β-cyclodextrin:adamantane-poly(vinyl alcohol)-poly(ethylene glycol) transfection complexes. Bioconjug Chem 2012; 23:933-40. [PMID: 22551467 DOI: 10.1021/bc2005158] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A host:guest-derived gene delivery vector has been developed, based on the self-assembly of cationic β-CD derivatives with a poly(vinyl alcohol) (MW 27 kDa) (PVA) main chain polymer bearing poly(ethylene glycol) (MW 750) (PEG) or MW 2000 PEG and acid-labile adamantane-modified (Ad) grafts through an acid-sensitive benzylidene acetal linkage. These components were investigated for their ability to promote supramolecular complex formation with pDNA using two different assembly schemes, involving either precomplexation of the pendent Ad-PVA-PEG polymer with the cationic β-CD derivatives before pDNA condensation (method A) or pDNA condensation with the cationic β-CD derivatives prior to addition of Ad-PVA-PEG to engage host:guest complexation (method B). The pendent polymers were observed to degrade under acidic conditions while remaining intact for more than 5 days at pH 7. HeLa cell culture data show that these materials have 10(3)-fold lower cytotoxicities than 25 kDa bPEI while maintaining transfection efficiencies that are superior to those observed for this benchmark cationic polymer transfection reagent when the method A assembly scheme is employed. These findings suggest that degradable cationic polymer constructs employing multivalent host:guest interactions may be an effective and low-toxicity vehicle for delivering nucleic acid cargo to target cells.
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Affiliation(s)
- Aditya Kulkarni
- Departments of Chemistry and Biomedical Engineering, Purdue University , 560 Oval Drive, West Lafayette, Indiana 47907, United States
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40
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Levit ML, Nazarova OV, Moiseyuk IV, Dobrodumov AV, Didenko EV, Panarin EF. Water-soluble polymeric derivatives of β-cyclodextrin. POLYMER SCIENCE SERIES B 2012. [DOI: 10.1134/s1560090412010046] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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41
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Bertrand A, Stenzel M, Fleury E, Bernard J. Host–guest driven supramolecular assembly of reversible comb-shaped polymers in aqueous solution. Polym Chem 2012. [DOI: 10.1039/c1py00478f] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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42
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Wang J, Pham DT, Kee TW, Clafton SN, Guo X, Clements P, Lincoln SF, Prud’homme RK, Easton CJ. Aggregation and Host–Guest Interactions in Dansyl-Substituted Poly(acrylate)s in the Presence of β-Cyclodextrin and a β-Cyclodextrin Dimer in Aqueous Solution: A UV–Vis, Fluorescence, 1H NMR, and Rheological Study. Macromolecules 2011. [DOI: 10.1021/ma202055a] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Jie Wang
- State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai, 200237, China
| | - Duc-Truc Pham
- School of Chemistry and Physics, University of Adelaide, Adelaide, SA 5005, Australia
| | - Tak W. Kee
- School of Chemistry and Physics, University of Adelaide, Adelaide, SA 5005, Australia
| | - Scott N. Clafton
- School of Chemistry and Physics, University of Adelaide, Adelaide, SA 5005, Australia
| | - Xuhong Guo
- State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai, 200237, China
| | - Philip Clements
- School of Chemistry and Physics, University of Adelaide, Adelaide, SA 5005, Australia
| | - Stephen F. Lincoln
- School of Chemistry and Physics, University of Adelaide, Adelaide, SA 5005, Australia
| | - Robert K. Prud’homme
- Department of Chemical Engineering, Princeton University, Princeton, New Jersey 08544, United States
| | - Christopher J. Easton
- Research School of Chemistry, Australian National University, Canberra, ACT 0200, Australia
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Zhang J, Ma PX. Core-shell structured nanoassemblies based on β-cyclodextrin containing block copolymer and poly(β-benzyl L-aspartate) via host-guest complexation. POLYMER 2011; 52:4928-4937. [PMID: 22046058 PMCID: PMC3201716 DOI: 10.1016/j.polymer.2011.08.030] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Double hydrophilic copolymers (PEG-b-PCDs) with one PEG block and another block containing β-cyclodextrin (β-CD) units were synthesized by macromolecular substitution reaction. Via a dialysis procedure, complex assemblies with a core-shell structure were prepared using PEG-b-PCDs in the presence of a hydrophobic homopolymer poly(β-benzyl L-aspartate) (PBLA). The hydrophobic PBLA resided preferably in the cores of assemblies, while the extending PEG chains acted as the outer shell. Host-guest interaction between β-CD and hydrophobic benzyl group was found to mediate the formation of the assemblies, where PEG-b-PCD and PBLA served as the host and guest macromolecules, respectively. The particle size of the assemblies could be modulated by the composition of the host PEG-b-PCD copolymer. The molecular weight of the guest polymer also had a significant effect on the size of the assemblies. The assemblies prepared from the host and guest polymer pair were stable during a long-term storage. These assemblies could also be successfully reconstituted after freeze-drying. The assemblies may therefore be used as novel nanocarriers for the delivery of hydrophobic drugs.
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Affiliation(s)
- Jianxiang Zhang
- Department of Biologic and Materials Sciences, University of Michigan, Ann Arbor, MI 48109, USA
- Department of Pharmaceutics, College of Pharmacy, Third Military Medical University, Chongqing 400038, China
| | - Peter X Ma
- Department of Biologic and Materials Sciences, University of Michigan, Ann Arbor, MI 48109, USA
- Department of Biomedical Engineering, University of Michigan, Ann Arbor, MI 48109, USA
- Macromolecular Science and Engineering Center, University of Michigan, Ann Arbor, MI 48109, USA
- Department of Materials Science and Engineering, University of Michigan, Ann Arbor, MI 48109, USA
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Osman SK, Brandl FP, Zayed GM, Teßmar JK, Göpferich AM. Cyclodextrin based hydrogels: Inclusion complex formation and micellization of adamantane and cholesterol grafted polymers. POLYMER 2011. [DOI: 10.1016/j.polymer.2011.07.059] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Wang J, Li L, Guo X, Zheng L, Pham DT, Lincoln SF, Ngo HT, Clements P, May BL, Prud’homme RK, Easton CJ. Aggregation of Hydrophobic Substituents of Poly(acrylate)s and Their Competitive Complexation by β- and γ-Cyclodextrins and Their Linked Dimers in Aqueous Solution. Ind Eng Chem Res 2011. [DOI: 10.1021/ie101705e] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jie Wang
- State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Li Li
- State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Xuhong Guo
- State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Li Zheng
- State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Duc-Truc Pham
- School of Chemistry and Physics, University of Adelaide, Adelaide, SA 5005, Australia
| | - Stephen F. Lincoln
- School of Chemistry and Physics, University of Adelaide, Adelaide, SA 5005, Australia
| | - Huy Tien Ngo
- School of Chemistry and Physics, University of Adelaide, Adelaide, SA 5005, Australia
| | - Philip Clements
- School of Chemistry and Physics, University of Adelaide, Adelaide, SA 5005, Australia
| | - Bruce L. May
- School of Chemistry and Physics, University of Adelaide, Adelaide, SA 5005, Australia
| | - Robert K. Prud’homme
- Department of Chemical Engineering, Princeton University, Princeton, New Jersey 08544, United States
| | - Christopher J. Easton
- Research School of Chemistry, Australian National University, Canberra, ACT 0020, Australia
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Cai T, Neoh KG, Kang ET. Poly(vinylidene fluoride) Graft Copolymer Membranes with “Clickable” Surfaces and Their Functionalization. Macromolecules 2011. [DOI: 10.1021/ma2002728] [Citation(s) in RCA: 63] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Tao Cai
- Department of Chemical & Biomolecular Engineering, National University of Singapore, Kent Ridge, Singapore 119260
| | - K. G. Neoh
- Department of Chemical & Biomolecular Engineering, National University of Singapore, Kent Ridge, Singapore 119260
| | - E. T. Kang
- Department of Chemical & Biomolecular Engineering, National University of Singapore, Kent Ridge, Singapore 119260
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Stadermann J, Komber H, Erber M, Däbritz F, Ritter H, Voit B. Diblock Copolymer Formation via Self-Assembly of Cyclodextrin and Adamantyl End-Functionalized Polymers. Macromolecules 2011. [DOI: 10.1021/ma200048a] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Jan Stadermann
- Leibniz Institut fuer Polymerforschung Dresden e.V., Hohe Strasse 6, 01069 Dresden, Germany
| | - Hartmut Komber
- Leibniz Institut fuer Polymerforschung Dresden e.V., Hohe Strasse 6, 01069 Dresden, Germany
| | - Michael Erber
- Leibniz Institut fuer Polymerforschung Dresden e.V., Hohe Strasse 6, 01069 Dresden, Germany
| | - Frank Däbritz
- Leibniz Institut fuer Polymerforschung Dresden e.V., Hohe Strasse 6, 01069 Dresden, Germany
| | - Helmut Ritter
- Lehrstuhl für Präparative Polymerchemie, Institut für Organische Chemie und Makromolekulare Chemie, Heinrich-Heine Universität, Universitätsstrasse 1, Geb. 26.33.00, D-40225 Düsseldorf, Germany
| | - Brigitte Voit
- Leibniz Institut fuer Polymerforschung Dresden e.V., Hohe Strasse 6, 01069 Dresden, Germany
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Su YS, Liu JW, Jiang Y, Chen CF. Assembly of a Self-Complementary Monomer: Formation of Supramolecular Polymer Networks and Responsive Gels. Chemistry 2011; 17:2435-41. [DOI: 10.1002/chem.201002862] [Citation(s) in RCA: 91] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2010] [Indexed: 11/09/2022]
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