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‘Sweet as a Nut’: Production and use of nanocapsules made of glycopolymer or polysaccharide shell. Prog Polym Sci 2021. [DOI: 10.1016/j.progpolymsci.2021.101429] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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3
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Zhang F, Fan J, Wang S. Grenzflächenpolymerisation: Von der Chemie zu funktionellen Materialien. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201916473] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Feilong Zhang
- CAS Key Laboratory of Bio-inspired Materials and Interfacial Science CAS Center for Excellence in Nanoscience Technical Institute of Physics and Chemistry Chinese Academy of Sciences Beijing 100190 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Jun‐bing Fan
- CAS Key Laboratory of Bio-inspired Materials and Interfacial Science CAS Center for Excellence in Nanoscience Technical Institute of Physics and Chemistry Chinese Academy of Sciences Beijing 100190 P. R. China
| | - Shutao Wang
- CAS Key Laboratory of Bio-inspired Materials and Interfacial Science CAS Center for Excellence in Nanoscience Technical Institute of Physics and Chemistry Chinese Academy of Sciences Beijing 100190 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
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4
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Zhang F, Fan JB, Wang S. Interfacial Polymerization: From Chemistry to Functional Materials. Angew Chem Int Ed Engl 2020; 59:21840-21856. [PMID: 32091148 DOI: 10.1002/anie.201916473] [Citation(s) in RCA: 94] [Impact Index Per Article: 23.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Indexed: 11/07/2022]
Abstract
Interfacial polymerization, where a chemical reaction is confined at the liquid-liquid or liquid-air interface, exhibits a strong advantage for the controllable fabrication of films, capsules, and fibers for use as separation membranes and electrode materials. Recent developments in technology and polymer chemistry have brought new vigor to interfacial polymerization. Here, we consider the history of interfacial polymerization in terms of the polymerization types: interfacial polycondensation, interfacial polyaddition, interfacial oxidative polymerization, interfacial polycoordination, interfacial supramolecular polymerization, and some others. The accordingly emerging functional materials are highlighted, as well as the challenges and opportunities brought by new technologies for interfacial polymerization. Interfacial polymerization will no doubt keep on developing and producing a series of fascinating functional materials.
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Affiliation(s)
- Feilong Zhang
- CAS Key Laboratory of Bio-inspired Materials and Interfacial Science, CAS Center for Excellence in Nanoscience, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
- University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Jun-Bing Fan
- CAS Key Laboratory of Bio-inspired Materials and Interfacial Science, CAS Center for Excellence in Nanoscience, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Shutao Wang
- CAS Key Laboratory of Bio-inspired Materials and Interfacial Science, CAS Center for Excellence in Nanoscience, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
- University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
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5
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Alkanawati M, da Costa Marques R, Mailänder V, Landfester K, Thérien-Aubin H. Polysaccharide-Based pH-Responsive Nanocapsules Prepared with Bio-Orthogonal Chemistry and Their Use as Responsive Delivery Systems. Biomacromolecules 2020; 21:2764-2771. [PMID: 32530606 PMCID: PMC7467571 DOI: 10.1021/acs.biomac.0c00492] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Revised: 06/09/2020] [Indexed: 12/22/2022]
Abstract
Bio-orthogonal reactions have become an essential tool to prepare biomaterials; for example, in the synthesis of nanocarriers, bio-orthogonal chemistry allows circumventing common obstacles related to the encapsulation of delicate payloads or the occurrence of uncontrolled side reactions, which significantly limit the range of potential payloads to encapsulate. Here, we report a new approach to prepare pH-responsive nanocarriers using dynamic bio-orthogonal chemistry. The reaction between a poly(hydrazide) crosslinker and functionalized polysaccharides was used to form a pH-responsive hydrazone network. The network formation occurred at the interface of aqueous nanodroplets in miniemulsion and led to the production of nanocapsules that were able to encapsulate payloads of different molecular weights. The resulting nanocapsules displayed low cytotoxicity and were able to release the encapsulated payload, in a controlled manner, under mildly acidic conditions.
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Affiliation(s)
| | - Richard da Costa Marques
- Max
Planck Institute for Polymer Research, Ackermannweg 10, Mainz 55128, Germany
- Department
of Dermatology, University Medical Center
of the Johannes Gutenberg University Mainz, Langenbeckstr. 1, Mainz 55131, Germany
| | - Volker Mailänder
- Max
Planck Institute for Polymer Research, Ackermannweg 10, Mainz 55128, Germany
- Department
of Dermatology, University Medical Center
of the Johannes Gutenberg University Mainz, Langenbeckstr. 1, Mainz 55131, Germany
| | - Katharina Landfester
- Max
Planck Institute for Polymer Research, Ackermannweg 10, Mainz 55128, Germany
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6
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Kowalewska K, Sipa K, Leniart A, Skrzypek S, Poltorak L. Electrochemistry at the liquid–liquid interface rediscovers interfacial polycondensation of nylon-6,6. Electrochem commun 2020. [DOI: 10.1016/j.elecom.2020.106732] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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7
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Zhang SF, Lü S, Yang J, Huang M, Liu Y, Liu M. Synthesis of Multiarm Peptide Dendrimers for Dual Targeted Thrombolysis. ACS Macro Lett 2020; 9:238-244. [PMID: 35638687 DOI: 10.1021/acsmacrolett.0c00054] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Current thrombolytic agents generally possess low specificity and pose a high risk of intracranial hemorrhage. Here, various generations of multiarm polylactic acid-polyglutamic acid peptide dendrimers were synthesized, and then nattokinase-combining magnetic Fe3O4 nanoparticles and RGD-modified dendrimers (Fe3O4-(4-PLA(G3)4)-RGD) were fabricated for targeted thrombi dissolution. Their in vitro and in vivo thrombolytic properties were determined. In vitro determination indicated that Fe3O4-(4-PLA(G3)4)-RGD/nattokinase provided 3-fold higher blood clot dissolution than that obtained with free nattokinase. An in vivo thrombolytic examination revealed that most of the thrombi were dissolved under an external magnetic field. In addition, there were many nanoparticles in vascular endothelial cells, demonstrating the RGD and magnetic dual targeting capacity of Fe3O4-(4-PLA(G3)4)-RGD/nattokinase. These results demonstrated that Fe3O4-(4-PLA(G3)4)-RGD nanoparticles not only will deliver targeted thrombolytic agents to enhance the efficacy of site-specific thrombolytic treatment but also have potential in the diagnosis of thrombotic disease in its early stages.
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Affiliation(s)
- Shao-Fei Zhang
- State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, Department of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China
- School of Agriculture and Forestry Technology, Longnan Teacher’s College, Longnan 742500, China
| | - Shaoyu Lü
- State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, Department of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China
| | - Jiandong Yang
- School of Agriculture and Forestry Technology, Longnan Teacher’s College, Longnan 742500, China
| | - Mengjie Huang
- State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, Department of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China
| | - Yongming Liu
- The First School of Clinical Medicine, The First Hospital of Lanzhou University, Lanzhou 730000, China
| | - Mingzhu Liu
- State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, Department of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China
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8
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Mosaiab T, Farr DC, Kiefel MJ, Houston TA. Carbohydrate-based nanocarriers and their application to target macrophages and deliver antimicrobial agents. Adv Drug Deliv Rev 2019; 151-152:94-129. [PMID: 31513827 DOI: 10.1016/j.addr.2019.09.002] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2019] [Revised: 09/02/2019] [Accepted: 09/05/2019] [Indexed: 12/18/2022]
Abstract
Many deadly infections are produced by microorganisms capable of sustained survival in macrophages. This reduces exposure to chemadrotherapy, prevents immune detection, and is akin to criminals hiding in police stations. Therefore, the use of glyco-nanoparticles (GNPs) as carriers of therapeutic agents is a burgeoning field. Such an approach can enhance the penetration of drugs into macrophages with specific carbohydrate targeting molecules on the nanocarrier to interact with macrophage lectins. Carbohydrates are natural biological molecules and the key constituents in a large variety of biological events such as cellular communication, infection, inflammation, enzyme trafficking, cellular migration, cancer metastasis and immune functions. The prominent characteristics of carbohydrates including biodegradability, biocompatibility, hydrophilicity and the highly specific interaction of targeting cell-surface receptors support their potential application to drug delivery systems (DDS). This review presents the 21st century development of carbohydrate-based nanocarriers for drug targeting of therapeutic agents for diseases localized in macrophages. The significance of natural carbohydrate-derived nanoparticles (GNPs) as anti-microbial drug carriers is highlighted in several areas of treatment including tuberculosis, salmonellosis, leishmaniasis, candidiasis, and HIV/AIDS.
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Affiliation(s)
- Tamim Mosaiab
- Institute for Glycomics, Griffith University, Gold Coast Campus, QLD 4222, Australia
| | - Dylan C Farr
- Institute for Glycomics, Griffith University, Gold Coast Campus, QLD 4222, Australia
| | - Milton J Kiefel
- Institute for Glycomics, Griffith University, Gold Coast Campus, QLD 4222, Australia.
| | - Todd A Houston
- Institute for Glycomics, Griffith University, Gold Coast Campus, QLD 4222, Australia.
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Yan X, Ramos RANS, Alcouffe P, Munoz LE, Bilyy RO, Ganachaud F, Bernard J. Programmable Hierarchical Construction of Mixed/Multilayered Polysaccharide Nanocapsules through Simultaneous/Sequential Nanoprecipitation Steps. Biomacromolecules 2019; 20:3915-3923. [DOI: 10.1021/acs.biomac.9b00990] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Xibo Yan
- School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, P. R. China
- Université de Lyon, Lyon F-69003, France
- INSA-Lyon, IMP, Villeurbanne F-69621, France
- CNRS, UMR 5223, Ingénierie des Matériaux Polymères, Villeurbanne F-69621, France
| | - Ricardo Almeida Neves Sampayo Ramos
- Université de Lyon, Lyon F-69003, France
- INSA-Lyon, IMP, Villeurbanne F-69621, France
- CNRS, UMR 5223, Ingénierie des Matériaux Polymères, Villeurbanne F-69621, France
| | - Pierre Alcouffe
- Université de Lyon, Lyon F-69003, France
- INSA-Lyon, IMP, Villeurbanne F-69621, France
- CNRS, UMR 5223, Ingénierie des Matériaux Polymères, Villeurbanne F-69621, France
| | - Luis E. Munoz
- Department of Internal Medicine 3−Rheumatology and Immunology, Universitätsklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, 91054 Erlangen, Germany
| | - Rostyslav O. Bilyy
- Danylo Halytsky Lviv National Medical University, 79010 Lviv, Ukraine
- Institute of Cell Biology, NASU, Drahomanov Street 14/16, 79005 Lviv, Ukraine
| | - François Ganachaud
- Université de Lyon, Lyon F-69003, France
- INSA-Lyon, IMP, Villeurbanne F-69621, France
- CNRS, UMR 5223, Ingénierie des Matériaux Polymères, Villeurbanne F-69621, France
- CNRS, Solvay, Complex Assemblies Soft Matter Lab, University of Pennsylvania, 350 Patterson Boulevard, Bristol, Pennsylvania 19007, United States
| | - Julien Bernard
- Université de Lyon, Lyon F-69003, France
- INSA-Lyon, IMP, Villeurbanne F-69621, France
- CNRS, UMR 5223, Ingénierie des Matériaux Polymères, Villeurbanne F-69621, France
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10
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Jenjob R, Seidi F, Crespy D. Recent advances in polymerizations in dispersed media. Adv Colloid Interface Sci 2018; 260:24-31. [PMID: 30170689 DOI: 10.1016/j.cis.2018.08.002] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2018] [Revised: 08/06/2018] [Accepted: 08/07/2018] [Indexed: 01/07/2023]
Abstract
Advances in chemistry heterophase polymerizations reflect new developments in polymer chemistry. Although some few polymerization reactions cannot be performed in dispersed media, new polymerization reactions can still benefit from advantages of heterophase reactions, which are fast kinetics due to high local concentration of reagents and advantageous heat exchange. We describe here advances in heterophase polymerizations, with a focus on miniemulsion polymerization, which are mainly driven by academic interest for biomedicine and energy science. Click-reactions in dispersion are particularly interesting because they are bioorthogonals. Synthesis of highly crosslinked polymer colloids, especially with conjugated polymers, has found applications in gas storage, catalysis, and production of energy. Finally, we show how spatial segregation in heterophase polymerization can help to obtain polymer materials with unique structures.
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Affiliation(s)
- Ratchapol Jenjob
- Department of Materials Science and Engineering, School of Molecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology, 21210 Rayong, Thailand
| | - Farzad Seidi
- Department of Materials Science and Engineering, School of Molecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology, 21210 Rayong, Thailand
| | - Daniel Crespy
- Department of Materials Science and Engineering, School of Molecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology, 21210 Rayong, Thailand.
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Miao T, Wang J, Zeng Y, Liu G, Chen X. Polysaccharide-Based Controlled Release Systems for Therapeutics Delivery and Tissue Engineering: From Bench to Bedside. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2018; 5:1700513. [PMID: 29721408 PMCID: PMC5908359 DOI: 10.1002/advs.201700513] [Citation(s) in RCA: 165] [Impact Index Per Article: 27.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/23/2017] [Revised: 09/19/2017] [Indexed: 05/08/2023]
Abstract
Polysaccharides or polymeric carbohydrate molecules are long chains of monosaccharides that are linked by glycosidic bonds. The naturally based structural materials are widely applied in biomedical applications. This article covers four different types of polysaccharides (i.e., alginate, chitosan, hyaluronic acid, and dextran) and emphasizes their chemical modification, preparation approaches, preclinical studies, and clinical translations. Different cargo fabrication techniques are also presented in the third section. Recent progresses in preclinical applications are then discussed, including tissue engineering and treatment of diseases in both therapeutic and monitoring aspects. Finally, clinical translational studies with ongoing clinical trials are summarized and reviewed. The promise of new development in nanotechnology and polysaccharide chemistry helps clinical translation of polysaccharide-based drug delivery systems.
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Affiliation(s)
- Tianxin Miao
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics and Center for Molecular Imaging and Translational MedicineSchool of Public HealthXiamen UniversityXiamen361102China
- School of Chemical & Biomolecular EngineeringGeorgia Institute of TechnologyAtlantaGA30332USA
| | - Junqing Wang
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics and Center for Molecular Imaging and Translational MedicineSchool of Public HealthXiamen UniversityXiamen361102China
- Collaborative Innovation Center of Guangxi Biological Medicine and theMedical and Scientific Research CenterGuangxi Medical UniversityNanning530021China
| | - Yun Zeng
- Department of PharmacologyXiamen Medical CollegeXiamen361008China
| | - Gang Liu
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics and Center for Molecular Imaging and Translational MedicineSchool of Public HealthXiamen UniversityXiamen361102China
- State Key Laboratory of Cellular Stress BiologyInnovation Center for Cell BiologySchool of Life SciencesXiamen UniversityXiamen361102China
- State Key Laboratory of Physical Chemistry of Solid Surfaces and The MOE Key Laboratory of Spectrochemical Analysis & InstrumentationCollege of Chemistry and Chemical EngineeringXiamen UniversityXiamen361005China
| | - Xiaoyuan Chen
- Laboratory of Molecular Imaging and NanomedicineNational Institute of Biomedical Imaging and BioengineeringNational Institutes of HealthBethesdaMD20892USA
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12
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Harvey DJ. Analysis of carbohydrates and glycoconjugates by matrix-assisted laser desorption/ionization mass spectrometry: An update for 2011-2012. MASS SPECTROMETRY REVIEWS 2017; 36:255-422. [PMID: 26270629 DOI: 10.1002/mas.21471] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/19/2014] [Accepted: 01/15/2015] [Indexed: 06/04/2023]
Abstract
This review is the seventh update of the original article published in 1999 on the application of MALDI mass spectrometry to the analysis of carbohydrates and glycoconjugates and brings coverage of the literature to the end of 2012. General aspects such as theory of the MALDI process, matrices, derivatization, MALDI imaging, and fragmentation are covered in the first part of the review and applications to various structural types constitute the remainder. The main groups of compound are oligo- and poly-saccharides, glycoproteins, glycolipids, glycosides, and biopharmaceuticals. Much of this material is presented in tabular form. Also discussed are medical and industrial applications of the technique, studies of enzyme reactions, and applications to chemical synthesis. © 2015 Wiley Periodicals, Inc. Mass Spec Rev 36:255-422, 2017.
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Affiliation(s)
- David J Harvey
- Department of Biochemistry, Oxford Glycobiology Institute, University of Oxford, Oxford, OX1 3QU, UK
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13
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Tan J, Li C, De Bruycker K, Zhang G, Gu J, Zhang Q. Recyclable cross-linked hydroxythioether particles with tunable structures via robust and efficient thiol-epoxy dispersion polymerizations. RSC Adv 2017. [DOI: 10.1039/c7ra10481b] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Thiol-epoxy reactions were first exploited as a simple method for the preparation of recyclable cross-linked hydroxythioether particles with tunable structures.
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Affiliation(s)
- Jiaojun Tan
- Key Laboratory of Applied Physics and Chemistry in Space of Ministry of Education
- School of Science
- Northwestern Polytechnical University
- Xi'an
- China
| | - Chunmei Li
- Key Laboratory of Applied Physics and Chemistry in Space of Ministry of Education
- School of Science
- Northwestern Polytechnical University
- Xi'an
- China
| | - Kevin De Bruycker
- Department of Organic and Macromolecular Chemistry
- Polymer Chemistry Research Group
- Ghent University
- B-9000 Ghent
- Belgium
| | - Guoxian Zhang
- Key Laboratory of Applied Physics and Chemistry in Space of Ministry of Education
- School of Science
- Northwestern Polytechnical University
- Xi'an
- China
| | - Junwei Gu
- Key Laboratory of Applied Physics and Chemistry in Space of Ministry of Education
- School of Science
- Northwestern Polytechnical University
- Xi'an
- China
| | - Qiuyu Zhang
- Key Laboratory of Applied Physics and Chemistry in Space of Ministry of Education
- School of Science
- Northwestern Polytechnical University
- Xi'an
- China
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14
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Liao Z, Xue D, Li H, Shi L. Fragrance-Containing Microcapsules Based on Interfacial Thiol-Ene Polymerization. J Appl Polym Sci 2016. [DOI: 10.1002/app.43905] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Ziyang Liao
- School of Pharmacy; East China University of Science and Technology; Shanghai 200237 China
| | - Daquan Xue
- Shanghai Yilian Chemical and Hi-Tech Co., Ltd; Shanghai 201203 China
| | - Hao Li
- School of Pharmacy; East China University of Science and Technology; Shanghai 200237 China
| | - Lei Shi
- Corporate R&D Division; Firmenich Aromatics (China) Co., Ltd; Shanghai 201108 China
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15
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He XP, Zeng YL, Zang Y, Li J, Field RA, Chen GR. Carbohydrate CuAAC click chemistry for therapy and diagnosis. Carbohydr Res 2016; 429:1-22. [DOI: 10.1016/j.carres.2016.03.022] [Citation(s) in RCA: 92] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2016] [Revised: 03/22/2016] [Accepted: 03/23/2016] [Indexed: 12/12/2022]
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16
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Xia J, Ji S, Xu H. Diselenide covalent chemistry at the interface: stabilizing an asymmetric diselenide-containing polymer via micelle formation. Polym Chem 2016. [DOI: 10.1039/c6py01610c] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Diselenide metathesis at an oil/water interface has been demonstrated and an asymmetric diselenide-containing polymer was stabilized via the micelle formation method.
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Affiliation(s)
- Jiahao Xia
- Key Laboratory of Organic Optoelectronics and Molecular Engineering
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- China
| | - Shaobo Ji
- Key Laboratory of Organic Optoelectronics and Molecular Engineering
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- China
| | - Huaping Xu
- Key Laboratory of Organic Optoelectronics and Molecular Engineering
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- China
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17
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Piradashvili K, Alexandrino EM, Wurm FR, Landfester K. Reactions and Polymerizations at the Liquid–Liquid Interface. Chem Rev 2015; 116:2141-69. [DOI: 10.1021/acs.chemrev.5b00567] [Citation(s) in RCA: 156] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Keti Piradashvili
- Max Planck Institute for Polymer Research, Ackermannweg 10, 55128 Mainz, Germany
| | | | - Frederik R. Wurm
- Max Planck Institute for Polymer Research, Ackermannweg 10, 55128 Mainz, Germany
| | - Katharina Landfester
- Max Planck Institute for Polymer Research, Ackermannweg 10, 55128 Mainz, Germany
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18
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Baier G, Fichter M, Kreyes A, Klein K, Mailänder V, Gehring S, Landfester K. Glutathione Responsive Hyaluronic Acid Nanocapsules Obtained by Bioorthogonal Interfacial “Click” Reaction. Biomacromolecules 2015; 17:148-53. [DOI: 10.1021/acs.biomac.5b01279] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Grit Baier
- Max Planck Institute
for Polymer Research, Ackermannweg
10, 55128 Mainz, Germany
| | | | - Andreas Kreyes
- Max Planck Institute
for Polymer Research, Ackermannweg
10, 55128 Mainz, Germany
| | - Katja Klein
- Max Planck Institute
for Polymer Research, Ackermannweg
10, 55128 Mainz, Germany
| | - Volker Mailänder
- Max Planck Institute
for Polymer Research, Ackermannweg
10, 55128 Mainz, Germany
| | | | - Katharina Landfester
- Max Planck Institute
for Polymer Research, Ackermannweg
10, 55128 Mainz, Germany
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19
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Ishizuka F, Utama RH, Kim S, Stenzel MH, Zetterlund PB. RAFT inverse miniemulsion periphery polymerization in binary solvent mixtures for synthesis of nanocapsules. Eur Polym J 2015. [DOI: 10.1016/j.eurpolymj.2015.10.020] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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20
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Poltorak K, Durand A, Léonard M, Six JL, Nouvel C. Interfacial click chemistry for improving both dextran shell density and stability of biocompatible nanocapsules. Colloids Surf A Physicochem Eng Asp 2015. [DOI: 10.1016/j.colsurfa.2015.07.016] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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21
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Amato DN, Amato DV, Narayanan J, Donovan BR, Douglas JR, Walley SE, Flynt AS, Patton DL. Functional, composite polythioether nanoparticles via thiol-alkyne photopolymerization in miniemulsion. Chem Commun (Camb) 2015; 51:10910-3. [PMID: 26060848 PMCID: PMC4857709 DOI: 10.1039/c5cc03319e] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Thiol-yne photopolymerization in miniemulsion is demonstrated as a simple, rapid, and one-pot synthetic approach to polythioether nanoparticles with tuneable particle size and clickable functionality. The strategy is also useful in the synthesis of composite polymer-inorganic nanoparticles.
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Affiliation(s)
- Dahlia N Amato
- School of Polymers and High Performance Materials, University of Southern Mississippi, Hattiesburg, MS 39406, USA.
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22
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Utama RH, Jiang Y, Zetterlund PB, Stenzel MH. Biocompatible Glycopolymer Nanocapsules via Inverse Miniemulsion Periphery RAFT Polymerization for the Delivery of Gemcitabine. Biomacromolecules 2015; 16:2144-56. [PMID: 26027950 DOI: 10.1021/acs.biomac.5b00545] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Encapsulation of hydrophilic cancer drugs in polymeric nanocapsules was achieved in a one-pot process via the inverse miniemulsion periphery RAFT polymerization (IMEPP) approach. The chosen guest molecule was gemcitabine hydrochloride, which is used as the first-line treatment of pancreatic cancer. The resulting nanocapsules were confirmed to be ∼200 nm, with excellent encapsulation (∼96%) and loading (∼12%) efficiency. Postpolymerization reaction was successfully conducted to create glyocopolymer nanocapsules without any impact on the loads as well as the nanocapsules size or morphology. The loaded nanocapsules were specifically designed to be responsive in a reductive environment. This was confirmed by the successful disintegration of the nanocapsules in the presence of glutathione. The gemcitabine-loaded nanocapsules were tested in vitro against pancreatic cancer cells (AsPC-1), with the results showing an enhancement in the cytotoxicity by two fold due to selective accumulation and release of the nanocapsules within the cells. The results demonstrated the versatility of IMEPP as a tool to synthesize functionalized, loaded-polymeric nanocapsules suitable for drug-delivery application.
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Affiliation(s)
- Robert H Utama
- ‡Centre for Advanced Macromolecular Design (CAMD), School of Chemistry, University of New South Wales, Sydney 2052, Australia
| | - Yanyan Jiang
- †Centre for Advanced Macromolecular Design (CAMD), School of Chemical Engineering, University of New South Wales, Sydney 2052, Australia.,‡Centre for Advanced Macromolecular Design (CAMD), School of Chemistry, University of New South Wales, Sydney 2052, Australia
| | - Per B Zetterlund
- †Centre for Advanced Macromolecular Design (CAMD), School of Chemical Engineering, University of New South Wales, Sydney 2052, Australia
| | - Martina H Stenzel
- †Centre for Advanced Macromolecular Design (CAMD), School of Chemical Engineering, University of New South Wales, Sydney 2052, Australia.,‡Centre for Advanced Macromolecular Design (CAMD), School of Chemistry, University of New South Wales, Sydney 2052, Australia
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23
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Mogaki R, Okuro K, Aida T. Molecular glues for manipulating enzymes: trypsin inhibition by benzamidine-conjugated molecular glues. Chem Sci 2015; 6:2802-2805. [PMID: 28706668 PMCID: PMC5489047 DOI: 10.1039/c5sc00524h] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2015] [Accepted: 03/16/2015] [Indexed: 11/21/2022] Open
Abstract
Water-soluble bioadhesive polymers bearing multiple guanidinium ion (Gu+) pendants at their side-chain termini (Glue n -BA, n = 10 and 29) that were conjugated with benzamidine (BA) as a trypsin inhibitor were developed. The Glue n -BA molecules are supposed to adhere to oxyanionic regions of the trypsin surface, even in buffer, via a multivalent Gu+/oxyanion salt-bridge interaction, such that their BA group properly blocks the substrate-binding site. In fact, Glue10-BA and Glue29-BA exhibited 35- and 200-fold higher affinities for trypsin, respectively, than a BA derivative without the glue moiety (TEG-BA). Most importantly, Glue10-BA inhibited the protease activity of trypsin 13-fold more than TEG-BA. In sharp contrast, m Glue27-BA, which bears 27 Gu+ units along the main chain and has a 5-fold higher affinity than TEG-BA for trypsin, was inferior even to TEG-BA for trypsin inhibition.
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Affiliation(s)
- Rina Mogaki
- Department of Chemistry and Biotechnology , School of Engineering , The University of Tokyo , 7-3-1 Hongo, Bunkyo-ku , Tokyo 113-8656 , Japan . ; ; Tel: +81-3-5841-7251
| | - Kou Okuro
- Department of Chemistry and Biotechnology , School of Engineering , The University of Tokyo , 7-3-1 Hongo, Bunkyo-ku , Tokyo 113-8656 , Japan . ; ; Tel: +81-3-5841-7251
| | - Takuzo Aida
- Department of Chemistry and Biotechnology , School of Engineering , The University of Tokyo , 7-3-1 Hongo, Bunkyo-ku , Tokyo 113-8656 , Japan . ; ; Tel: +81-3-5841-7251
- RIKEN Center for Emergent Matter Science , 2-1 Hirosawa , Wako , Saitama 351-0198 , Japan
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24
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Liu S, Dicker KT, Jia X. Modular and orthogonal synthesis of hybrid polymers and networks. Chem Commun (Camb) 2015; 51:5218-37. [PMID: 25572255 PMCID: PMC4359094 DOI: 10.1039/c4cc09568e] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Biomaterials scientists strive to develop polymeric materials with distinct chemical make-up, complex molecular architectures, robust mechanical properties and defined biological functions by drawing inspirations from biological systems. Salient features of biological designs include (1) repetitive presentation of basic motifs; and (2) efficient integration of diverse building blocks. Thus, an appealing approach to biomaterials synthesis is to combine synthetic and natural building blocks in a modular fashion employing novel chemical methods. Over the past decade, orthogonal chemistries have become powerful enabling tools for the modular synthesis of advanced biomaterials. These reactions require building blocks with complementary functionalities, occur under mild conditions in the presence of biological molecules and living cells and proceed with high yield and exceptional selectivity. These chemistries have facilitated the construction of complex polymers and networks in a step-growth fashion, allowing facile modulation of materials properties by simple variations of the building blocks. In this review, we first summarize features of several types of orthogonal chemistries. We then discuss recent progress in the synthesis of step growth linear polymers, dendrimers and networks that find application in drug delivery, 3D cell culture and tissue engineering. Overall, orthogonal reactions and modulular synthesis have not only minimized the steps needed for the desired chemical transformations but also maximized the diversity and functionality of the final products. The modular nature of the design, combined with the potential synergistic effect of the hybrid system, will likely result in novel hydrogel matrices with robust structures and defined functions.
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Affiliation(s)
- Shuang Liu
- Department of Materials Science and Engineering, University of Delaware, 201 DuPont Hall, Newark, DE 19716, USA.
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25
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Amato DV, Amato DN, Flynt AS, Patton DL. Functional, sub-100 nm polymer nanoparticles via thiol–ene miniemulsion photopolymerization. Polym Chem 2015. [DOI: 10.1039/c4py01449a] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Thiol–ene photopolymerization in miniemulsion under non-stoichiometric conditions offers a facile route to functionalized polymer nanoparticles.
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Affiliation(s)
- D. V. Amato
- School of Polymers and High Performance Materials
- The University of Southern Mississippi
- Hattiesburg
- USA
| | - D. N. Amato
- School of Polymers and High Performance Materials
- The University of Southern Mississippi
- Hattiesburg
- USA
| | - A. S. Flynt
- Department of Biological Sciences
- The University of Southern Mississippi
- Hattiesburg
- USA
| | - D. L. Patton
- School of Polymers and High Performance Materials
- The University of Southern Mississippi
- Hattiesburg
- USA
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26
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Wang C, Chatani S, Podgórski M, Bowman CN. Thiol-Michael addition miniemulsion polymerizations: functional nanoparticles and reactive latex films. Polym Chem 2015. [DOI: 10.1039/c5py00326a] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Thiol-Michael addition polymerization is successfully implemented in a miniemulsion polymerization system.
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Affiliation(s)
- Chen Wang
- Department of Chemical and Biological Engineering
- University of Colorado
- Boulder
- USA
| | - Shunsuke Chatani
- Department of Chemical and Biological Engineering
- University of Colorado
- Boulder
- USA
| | - Maciej Podgórski
- Department of Chemical and Biological Engineering
- University of Colorado
- Boulder
- USA
- Faculty of Chemistry
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27
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Kang B, Opatz T, Landfester K, Wurm FR. Carbohydrate nanocarriers in biomedical applications: functionalization and construction. Chem Soc Rev 2015; 44:8301-25. [DOI: 10.1039/c5cs00092k] [Citation(s) in RCA: 159] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Carbohydrates are used to functionalize or construct nanocarriers for biomedical applications – specific targeting, biocompatibility, stealth effect, biodegradability.
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Affiliation(s)
- Biao Kang
- Max Planck Institute for Polymer Research
- 55128 Mainz
- Germany
| | - Till Opatz
- Institute of Organic Chemistry
- University of Mainz
- 55128 Mainz
- Germany
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28
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Yan X, Sivignon A, Alcouffe P, Burdin B, Favre-Bonté S, Bilyy R, Barnich N, Fleury E, Ganachaud F, Bernard J. Brilliant glyconanocapsules for trapping of bacteria. Chem Commun (Camb) 2015; 51:13193-6. [DOI: 10.1039/c5cc04653j] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
n-Heptyl α-d-mannose-functionalized nanocapsules are prepared by the Shift'N'Go process and post-modified to ensure aggregation and efficient removal of bacteria.
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Affiliation(s)
- Xibo Yan
- Université de Lyon
- Lyon
- France
- INSA-Lyon
- IMP
| | - Adeline Sivignon
- Clermont Université
- UMR 1071
- Inserm/Université d'Auvergne
- 63000 Clermont-Ferrand
- France
| | | | - Béatrice Burdin
- Centre Technologique des Microstructures (CTμ)
- Université Claude Bernard Lyon 1
- France
| | - Sabine Favre-Bonté
- Université de Lyon
- France Research Group on “Bacterial Opportunistic Pathogens and Environment”
- UMR 5557 Ecologie Microbienne
- CNRS
- Vetagro Sup and Université Lyon1
| | - Rostyslav Bilyy
- Friedrich-Alexander University of Erlangen-Nürnberg
- Department of Internal Medicine 3-Rheumatology and Immunology
- D-91054 Erlangen
- Germany
| | - Nicolas Barnich
- Clermont Université
- UMR 1071
- Inserm/Université d'Auvergne
- 63000 Clermont-Ferrand
- France
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29
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Utama RH, Drechsler M, Förster S, Zetterlund PB, Stenzel MH. Synthesis of pH-Responsive Nanocapsules via Inverse Miniemulsion Periphery RAFT Polymerization and Post-Polymerization Reaction. ACS Macro Lett 2014; 3:935-939. [PMID: 35596363 DOI: 10.1021/mz5005019] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
We report herein the versatility of inverse miniemulsion periphery RAFT polymerization (IMEPP) and postpolymerization reaction in producing pH-responsive nanocapsules with different functionalities. The robustness of the polymeric nanocapsules was confirmed by their ability to undergo reactions, be dried, and be redispersed in various solvents without any changes in size and core-shell morphology. Nanocapsules bearing carboxylic acid (COOH) functionalities were produced via hydrolysis, while nanocapsules bearing tertiary-amine (N-X3) functionalities were synthesized via aminolysis. The responsive behavior of the nanocapsules was tested in aqueous solution with pHs ranging from 3 to 12. Nanocapsules with COOH functionalities were found to swell under basic conditions due to the deprotonated carboxylate ions. In contrast, nanocapsule with tertiary amine functionalities underwent swelling in acidic conditions.
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Affiliation(s)
- Robert H. Utama
- Centre
for Advanced Macromolecular Design (CAMD), School of Chemical
Engineering, and ∥Centre for Advanced Macromolecular Design (CAMD), School of Chemistry, University of New South Wales, Sydney, Australia
- Bayreuth Institute of Macromolecular Research (BIMF) and §Physikalische Chemie
I, Universität Bayreuth, Bayreuth, Germany
| | - Markus Drechsler
- Centre
for Advanced Macromolecular Design (CAMD), School of Chemical
Engineering, and ∥Centre for Advanced Macromolecular Design (CAMD), School of Chemistry, University of New South Wales, Sydney, Australia
- Bayreuth Institute of Macromolecular Research (BIMF) and §Physikalische Chemie
I, Universität Bayreuth, Bayreuth, Germany
| | - Stephan Förster
- Centre
for Advanced Macromolecular Design (CAMD), School of Chemical
Engineering, and ∥Centre for Advanced Macromolecular Design (CAMD), School of Chemistry, University of New South Wales, Sydney, Australia
- Bayreuth Institute of Macromolecular Research (BIMF) and §Physikalische Chemie
I, Universität Bayreuth, Bayreuth, Germany
| | - Per B. Zetterlund
- Centre
for Advanced Macromolecular Design (CAMD), School of Chemical
Engineering, and ∥Centre for Advanced Macromolecular Design (CAMD), School of Chemistry, University of New South Wales, Sydney, Australia
- Bayreuth Institute of Macromolecular Research (BIMF) and §Physikalische Chemie
I, Universität Bayreuth, Bayreuth, Germany
| | - Martina H. Stenzel
- Centre
for Advanced Macromolecular Design (CAMD), School of Chemical
Engineering, and ∥Centre for Advanced Macromolecular Design (CAMD), School of Chemistry, University of New South Wales, Sydney, Australia
- Bayreuth Institute of Macromolecular Research (BIMF) and §Physikalische Chemie
I, Universität Bayreuth, Bayreuth, Germany
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30
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Yan X, Delgado M, Fu A, Alcouffe P, Gouin SG, Fleury E, Katz JL, Ganachaud F, Bernard J. Simple but Precise Engineering of Functional Nanocapsules through Nanoprecipitation. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201402825] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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31
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Yan X, Delgado M, Fu A, Alcouffe P, Gouin SG, Fleury E, Katz JL, Ganachaud F, Bernard J. Simple but Precise Engineering of Functional Nanocapsules through Nanoprecipitation. Angew Chem Int Ed Engl 2014; 53:6910-3. [DOI: 10.1002/anie.201402825] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2014] [Revised: 03/28/2014] [Indexed: 01/19/2023]
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32
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Cui J, van Koeverden MP, Müllner M, Kempe K, Caruso F. Emerging methods for the fabrication of polymer capsules. Adv Colloid Interface Sci 2014; 207:14-31. [PMID: 24210468 DOI: 10.1016/j.cis.2013.10.012] [Citation(s) in RCA: 136] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2013] [Revised: 10/11/2013] [Accepted: 10/13/2013] [Indexed: 12/13/2022]
Abstract
Hollow polymer capsules are attracting increasing research interest due to their potential application as drug delivery vectors, sensors, biomimetic nano- or multi-compartment reactors and catalysts. Thus, significant effort has been directed toward tuning their size, composition, morphology, and functionality to further their application. In this review, we provide an overview of emerging techniques for the fabrication of polymer capsules, encompassing: self-assembly, layer-by-layer assembly, single-step polymer adsorption, bio-inspired assembly, surface polymerization, and ultrasound assembly. These techniques can be applied to prepare polymer capsules with diverse functionality and physicochemical properties, which may fulfill specific requirements in various areas. In addition, we critically evaluate the challenges associated with the application of polymer capsules in drug delivery systems.
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Affiliation(s)
- Jiwei Cui
- Department of Chemical and Biomolecular Engineering, The University of Melbourne, Parkville, Victoria 3010, Australia
| | - Martin P van Koeverden
- Department of Chemical and Biomolecular Engineering, The University of Melbourne, Parkville, Victoria 3010, Australia
| | - Markus Müllner
- Department of Chemical and Biomolecular Engineering, The University of Melbourne, Parkville, Victoria 3010, Australia
| | - Kristian Kempe
- Department of Chemical and Biomolecular Engineering, The University of Melbourne, Parkville, Victoria 3010, Australia
| | - Frank Caruso
- Department of Chemical and Biomolecular Engineering, The University of Melbourne, Parkville, Victoria 3010, Australia.
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33
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Wu Y, Zhou Y, Zhu J, Zhang W, Pan X, Zhang Z, Zhu X. Fast conversion of terminal thiocarbonylthio groups of RAFT polymers to “clickable” thiol groups via versatile sodium azide. Polym Chem 2014. [DOI: 10.1039/c4py00732h] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A facile and fast way of converting thiocarbonylthio end groups of RAFT polymers to thiol groups was demonstrated.
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Affiliation(s)
- Yang Wu
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Department of Polymer Science and Engineering
- College of Chemistry, Chemical Engineering and Materials Science
- Soochow University
- Suzhou 215123, China
| | - Yanyan Zhou
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Department of Polymer Science and Engineering
- College of Chemistry, Chemical Engineering and Materials Science
- Soochow University
- Suzhou 215123, China
| | - Jian Zhu
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Department of Polymer Science and Engineering
- College of Chemistry, Chemical Engineering and Materials Science
- Soochow University
- Suzhou 215123, China
| | - Wei Zhang
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Department of Polymer Science and Engineering
- College of Chemistry, Chemical Engineering and Materials Science
- Soochow University
- Suzhou 215123, China
| | - Xiangqiang Pan
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Department of Polymer Science and Engineering
- College of Chemistry, Chemical Engineering and Materials Science
- Soochow University
- Suzhou 215123, China
| | - Zhengbiao Zhang
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Department of Polymer Science and Engineering
- College of Chemistry, Chemical Engineering and Materials Science
- Soochow University
- Suzhou 215123, China
| | - Xiulin Zhu
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Department of Polymer Science and Engineering
- College of Chemistry, Chemical Engineering and Materials Science
- Soochow University
- Suzhou 215123, China
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34
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Staff RH, Willersinn J, Musyanovych A, Landfester K, Crespy D. Janus nanoparticles with both faces selectively functionalized for click chemistry. Polym Chem 2014. [DOI: 10.1039/c4py00085d] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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35
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Such GK, Gunawan ST, Liang K, Caruso F. Design of degradable click delivery systems. Macromol Rapid Commun 2013; 34:894-902. [PMID: 23649708 DOI: 10.1002/marc.201300093] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2012] [Revised: 03/22/2013] [Indexed: 12/14/2022]
Abstract
Click chemistry has had a significant impact in the field of materials science over the last 10 years, as it has enabled the design of new hybrid building blocks, leading to multifunctional and responsive materials. One key application for such materials is in the biomedical field, such as gene or drug delivery. However, to meet the functional requirements of such applications, tailored degradability of these materials under biological conditions is critical. There has been an increasing interest in combining click chemistry techniques with a range of degradable or responsive building blocks as well as investigating new or milder chemistries to design click delivery systems that are capable of physiologically relevant degradation. This Feature Article will cover some of the different approaches to synthesize degradable click delivery systems and their investigation for therapeutic release.
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Affiliation(s)
- Georgina K Such
- Department of Chemical and Biomolecular Engineering, The University of Melbourne, Parkville 3010, Australia
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36
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Utama RH, Stenzel MH, Zetterlund PB. Inverse Miniemulsion Periphery RAFT Polymerization: A Convenient Route to Hollow Polymeric Nanoparticles with an Aqueous Core. Macromolecules 2013. [DOI: 10.1021/ma4002148] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Robert H. Utama
- Centre for Advanced Macromolecular Design (CAMD), The University of New South Wales, Sydney NSW 2052,
Australia
| | - Martina H. Stenzel
- Centre for Advanced Macromolecular Design (CAMD), The University of New South Wales, Sydney NSW 2052,
Australia
| | - Per B. Zetterlund
- Centre for Advanced Macromolecular Design (CAMD), The University of New South Wales, Sydney NSW 2052,
Australia
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