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Saraiva NM, Alves A, Costa PC, Correia-da-Silva M. Click Chemistry in Polymersome Technology. Pharmaceuticals (Basel) 2024; 17:747. [PMID: 38931414 PMCID: PMC11206349 DOI: 10.3390/ph17060747] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2024] [Revised: 06/03/2024] [Accepted: 06/04/2024] [Indexed: 06/28/2024] Open
Abstract
Polymersomes, self-assembled nanoparticles composed of amphiphilic block copolymers, have emerged as promising versatile nanovesicles with various applications, such as drug delivery, medical imaging, and diagnostics. The integration of click chemistry reactions, specifically the copper [I]-catalysed azide-alkyne cycloaddition (CuAAC), has greatly expanded the functionalisation and bioconjugation capabilities of polymersomes and new drugs, being this synergistic combination explored in this review. It also provides up-to-date examples of previous incorporations of click-compatible moieties (azide and alkyne functional groups) into polymer building blocks, enabling the "click" attachment of various functional groups and ligands, delving into the diverse range of click reactions that have been reported and employed for polymersome copolymer synthesis and the modification of polymersome surfaces, including ligand conjugation and surface modification. Overall, this review explores the current state-of-the-art of the combinatory usage, in recent years, of polymersomes with the click chemistry reaction, highlighting examples of studies of their synthesis and functionalisation strategies.
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Affiliation(s)
- Nuno M. Saraiva
- LQOF—Laboratory of Organic and Pharmaceutical Chemistry, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, Rua Jorge de Viterbo Ferreira 228, 4050-313 Porto, Portugal;
- CIIMAR—Interdisciplinary Center of Marine and Environmental Research, University of Porto, Terminal dos Cruzeiros do Porto de Leixões, Avenida General Norton de Matos, S/N, 4450-208 Matosinhos, Portugal
| | - Ana Alves
- UCIBIO—Applied Molecular Biosciences Unit, MedTech-Laboratory of Pharmaceutical Technology, Faculty of Pharmacy, University of Porto, Rua Jorge de Viterbo Ferreira 228, 4050-313 Porto, Portugal; (A.A.); (P.C.C.)
- Associate Laboratory i4HB, Institute for Health and Bioeconomy, Faculty of Pharmacy, University of Porto, Rua Jorge de Viterbo Ferreira 228, 4050-313 Porto, Portugal
| | - Paulo C. Costa
- UCIBIO—Applied Molecular Biosciences Unit, MedTech-Laboratory of Pharmaceutical Technology, Faculty of Pharmacy, University of Porto, Rua Jorge de Viterbo Ferreira 228, 4050-313 Porto, Portugal; (A.A.); (P.C.C.)
- Associate Laboratory i4HB, Institute for Health and Bioeconomy, Faculty of Pharmacy, University of Porto, Rua Jorge de Viterbo Ferreira 228, 4050-313 Porto, Portugal
| | - Marta Correia-da-Silva
- LQOF—Laboratory of Organic and Pharmaceutical Chemistry, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, Rua Jorge de Viterbo Ferreira 228, 4050-313 Porto, Portugal;
- CIIMAR—Interdisciplinary Center of Marine and Environmental Research, University of Porto, Terminal dos Cruzeiros do Porto de Leixões, Avenida General Norton de Matos, S/N, 4450-208 Matosinhos, Portugal
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Bélanger-Bouliga M, Mahious R, Pitroipa PI, Nazemi A. Perylene diimide-tagged N-heterocyclic carbene-stabilized gold nanoparticles: How much ligand desorbs from surface in presence of thiols? Dalton Trans 2021; 50:5598-5606. [PMID: 33908977 DOI: 10.1039/d1dt00064k] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
N-Heterocyclic carbenes (NHCs) have recently emerged as viable alternatives to commonly used thiols to stabilize a variety of metal surfaces and nanoparticles. In this context, thanks to their biocompatibility and novel optical properties, NHC-stabilized gold nanoparticles (AuNPs) have been extensively studied. It has been shown that such materials exhibit improved stabilities in acidic and basic solutions, high temperatures, electrolyte solutions, cell culture media, and to some extent to nucleophilic thiols. Despite intense efforts, instability of NHC-functionalized AuNPs to thiols has been an ongoing challenge. In order to circumvent this problem, quantification of NHC desorption from nanoparticle surface by the invading thiols would constitute a necessary first step. To do this, we have first developed water-soluble azide decorated NHC-stabilized "clickable" AuNPs. Optically active perylene diimide (PDI)-tagged AuNP hybrids are then obtained by means of Cu-catalyzed alkyne-azide cycloaddition between these AuNPs and an alkyne-decorated PDI derivative. Investigation of photophysical properties of these AuNP/PDI hybrids revealed that the fluorescence of PDI molecules is effectively quenched by AuNPs in aqueous solution. The extent of NHC desorption from AuNP surface in presence of glutathione (4 mM), as a biologically relevant thiol, is then quantified by means of fluorescence emission restoration of PDI molecules upon detachment from AuNP surfaces. Our results demonstrate that while ∼20% of surface NHCs are displaced by glutathione within the first 24 h of their exposure to the thiol, ligand desorption reaches ∼45% after one week. We believe that these findings will provide more insight on true stability of NHC-stabilized materials.
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Affiliation(s)
- Marilyne Bélanger-Bouliga
- Department of Chemistry, Université du Québec à Montréal, C.P.8888, Succursale Centre-Ville, Montréal, QC H3C 3P8, Canada.
| | - Raja Mahious
- Department of Chemistry, Université du Québec à Montréal, C.P.8888, Succursale Centre-Ville, Montréal, QC H3C 3P8, Canada.
| | - Poulomsongo Iman Pitroipa
- Department of Chemistry, Université du Québec à Montréal, C.P.8888, Succursale Centre-Ville, Montréal, QC H3C 3P8, Canada.
| | - Ali Nazemi
- Department of Chemistry, Université du Québec à Montréal, C.P.8888, Succursale Centre-Ville, Montréal, QC H3C 3P8, Canada.
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Stenström P, Hjorth E, Zhang Y, Andrén OCJ, Guette-Marquet S, Schultzberg M, Malkoch M. Synthesis and in Vitro Evaluation of Monodisperse Amino-Functional Polyester Dendrimers with Rapid Degradability and Antibacterial Properties. Biomacromolecules 2017; 18:4323-4330. [PMID: 29131611 DOI: 10.1021/acs.biomac.7b01364] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Amine functional polymers, especially cationically charged, are interesting biomacromolecules for several reasons, including easy cell membrane entrance, their ability to escape endosomes through the proton sponge effect, spontaneous complexation and delivery of drugs and siRNA, and simple functionalization in aqueous solutions. Dendrimers, a subclass of precision polymers, are monodisperse and exhibit a large and exact number of peripheral end groups in relation to their size and have shown promise in drug delivery, biomedical imaging and as antiviral agents. In this work, hydroxyl functional dendrimers of generation 1 to 5 based on 2,2-bis(methylol)propionic acid (bis-MPA) were modified to bear 6 to 96 peripheral amino groups through esterification reactions with beta-alanine. All dendrimers were isolated in high yields and with remarkable monodispersity. This was successfully accomplished utilizing the present advantages of fluoride-promoted esterification (FPE) with imidazole-activated monomers. Straightforward postfunctionalization was conducted on a second generation amino-functional dendrimer with tetraethylene glycol through NHS-amidation and carbonyl diimidazole (CDI) activation to full conversion with short reaction times. Fast biodegradation of the dendrimers through loss of peripheral beta-alanine groups was observed and generational- and dose-dependent cytotoxicity was evaluated with a set of cell lines. An increase in neurotoxicity compared to hydroxyl-functional dendrimers was shown in neuronal cells, however, the dendrimers were slightly less neurotoxic than commercially available poly(amidoamine) dendrimers (PAMAMs). Additionally, their effect on bacteria was evaluated and the second generation dendrimer was found unique inhibiting the growth of Escherichia coli at physiological conditions while being nontoxic toward human cells. Finally, these results cement a robust and sustainable synthetic route to amino-functional polyester dendrimers with interesting chemical and biological properties.
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Affiliation(s)
- Patrik Stenström
- Department of Fibre and Polymer Technology, KTH Royal Institute of Technology , Teknikringen 56-68, 100 44, Stockholm, Sweden
| | - Erik Hjorth
- Department of Neurobiology, Care Sciences and Society, Section of Neurodegeneration, Center for Alzheimer Research, Karolinska Institutet , Blickagången 6, SE-141 57 Huddinge, Sweden
| | - Yuning Zhang
- Department of Fibre and Polymer Technology, KTH Royal Institute of Technology , Teknikringen 56-68, 100 44, Stockholm, Sweden
| | - Oliver C J Andrén
- Department of Fibre and Polymer Technology, KTH Royal Institute of Technology , Teknikringen 56-68, 100 44, Stockholm, Sweden
| | - Simon Guette-Marquet
- Department of Neurobiology, Care Sciences and Society, Section of Neurodegeneration, Center for Alzheimer Research, Karolinska Institutet , Blickagången 6, SE-141 57 Huddinge, Sweden
| | - Marianne Schultzberg
- Department of Neurobiology, Care Sciences and Society, Section of Neurodegeneration, Center for Alzheimer Research, Karolinska Institutet , Blickagången 6, SE-141 57 Huddinge, Sweden
| | - Michael Malkoch
- Department of Fibre and Polymer Technology, KTH Royal Institute of Technology , Teknikringen 56-68, 100 44, Stockholm, Sweden
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Zhuang J, Garzoni M, Torres DA, Poe A, Pavan GM, Thayumanavan S. Programmable Nanoassemblies from Non-Assembling Homopolymers Using Ad Hoc Electrostatic Interactions. Angew Chem Int Ed Engl 2017; 56:4145-4149. [PMID: 28294469 PMCID: PMC5543410 DOI: 10.1002/anie.201611688] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2016] [Revised: 01/23/2017] [Indexed: 12/21/2022]
Abstract
Robust nanostructures were obtained from polymers that otherwise do not assemble by using a novel approach based on electrostatic self-assembly. The essence of this strategy involves the use of divalent counterions to temporarily perturb the packing features of the ionic groups in a homopolymer, which results in a vesicle-like structure that is captured in situ through a simple crosslinking reaction. The fidelity of the assembly has been tested for molecular transport across the nanomembrane, both for the molecules encapsulated in the lumen and for those trapped in the membrane itself. The membranes are addressable for robust multifunctionalization of their surfaces and for tunable transmembrane molecular transport.
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Affiliation(s)
- Jiaming Zhuang
- Department of Chemistry, University of Massachusetts Amherst, Amherst, MA, 01003, USA
| | - Matteo Garzoni
- Department of Innovative Technologies, University of Applied Sciences and Arts of Southern Switzerland, Galleria 2, Via Cantonale 2C, Manno, 6928, Switzerland
| | - Diego Amado Torres
- Department of Chemistry, University of Massachusetts Amherst, Amherst, MA, 01003, USA
| | - Ambata Poe
- Department of Chemistry, University of Massachusetts Amherst, Amherst, MA, 01003, USA
| | - Giovanni M Pavan
- Department of Innovative Technologies, University of Applied Sciences and Arts of Southern Switzerland, Galleria 2, Via Cantonale 2C, Manno, 6928, Switzerland
| | - S Thayumanavan
- Department of Chemistry, University of Massachusetts Amherst, Amherst, MA, 01003, USA
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5
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Zhuang J, Garzoni M, Torres DA, Poe A, Pavan GM, Thayumanavan S. Programmable Nanoassemblies from Non‐Assembling Homopolymers Using Ad Hoc Electrostatic Interactions. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201611688] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Jiaming Zhuang
- Department of Chemistry University of Massachusetts Amherst Amherst MA 01003 USA
| | - Matteo Garzoni
- Department of Innovative Technologies University of Applied Sciences and Arts of Southern Switzerland Galleria 2, Via Cantonale 2C Manno 6928 Switzerland
| | - Diego Amado Torres
- Department of Chemistry University of Massachusetts Amherst Amherst MA 01003 USA
| | - Ambata Poe
- Department of Chemistry University of Massachusetts Amherst Amherst MA 01003 USA
| | - Giovanni M. Pavan
- Department of Innovative Technologies University of Applied Sciences and Arts of Southern Switzerland Galleria 2, Via Cantonale 2C Manno 6928 Switzerland
| | - S. Thayumanavan
- Department of Chemistry University of Massachusetts Amherst Amherst MA 01003 USA
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6
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Trant JF, Jain N, Mazzuca DM, McIntosh JT, Fan B, Haeryfar SMM, Lecommandoux S, Gillies ER. Synthesis, self-assembly, and immunological activity of α-galactose-functionalized dendron-lipid amphiphiles. NANOSCALE 2016; 8:17694-17704. [PMID: 27714067 DOI: 10.1039/c6nr05030a] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Nanoassemblies presenting multivalent displays of biologically active carbohydrates are of significant interest for a wide array of biomedical applications ranging from drug delivery to immunotherapy. In this study, glycodendron-lipid hybrids were developed as a new and tunable class of dendritic amphiphiles. A modular synthesis was used to prepare dendron-lipid hybrids comprising distearylglycerol and 0 through 4th generation polyester dendrons with peripheral protected amines. Following deprotection of the amines, an isothiocyanate derivative of C-linked α-galactose (α-Gal) was conjugated to the dendron peripheries, affording amphiphiles with 1 to 16 α-Gal moieties. Self-assembly in water through a solvent exchange process resulted in vesicles for the 0 through 2nd generation systems and micelles for the 3rd and 4th generation systems. The critical aggregation concentrations decreased with increasing dendron generation, suggesting that the effects of increasing molar mass dominated over the effects of increasing the hydrophilic weight fraction. The binding of the assemblies to Griffonia simplicifolia Lectin I (GSL 1), a protein with specificity for α-Gal was studied by quantifying the binding of fluorescently labeled assemblies to GSL 1-coated beads. It was found that binding was enhanced for amphiphiles containing higher generation dendrons. Despite their substantial structural differences with the natural ligands for the CD1d receptor, the glycodendron-lipid hybrids were capable of stimulating invariant natural killer T (iNKT) cells, a class of innate-like T cells that recognize lipid and glycolipid antigens presented by CD1d and that are implicated in a wide range of diseases and conditions including but not limited to infectious diseases, diabetes and cancer.
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Affiliation(s)
- John F Trant
- Department of Chemistry and Centre for Advanced Materials and Biomaterials Research, The University of Western Ontario, 1151 Richmond Street, London, Canada N6A 5B7.
| | - Namrata Jain
- Department of Chemistry and Centre for Advanced Materials and Biomaterials Research, The University of Western Ontario, 1151 Richmond Street, London, Canada N6A 5B7.
| | - Delfina M Mazzuca
- Department of Microbiology and Immunology, Department of Medicine, Centre for Human Immunology, Schulich School of Medicine and Dentistry, The University of Western Ontario, 1151 Richmond Street, London, Canada N6A 5C1
| | - James T McIntosh
- Department of Chemistry and Centre for Advanced Materials and Biomaterials Research, The University of Western Ontario, 1151 Richmond Street, London, Canada N6A 5B7.
| | - Bo Fan
- Department of Chemical and Biochemical Engineering, The University of Western Ontario, 1151 Richmond St., London, Canada N6A 5B9
| | - S M Mansour Haeryfar
- Department of Microbiology and Immunology, Department of Medicine, Centre for Human Immunology, Schulich School of Medicine and Dentistry, The University of Western Ontario, 1151 Richmond Street, London, Canada N6A 5C1
| | - Sebastien Lecommandoux
- Univ. Bordeaux, Bordeaux-INP ENSCBP, CNRS, Laboratoire de Chimie des Polymères Organique (LCPO), UMR 5629, 16 avenue Pey Berland, F-33600, Pessac, France
| | - Elizabeth R Gillies
- Department of Chemistry and Centre for Advanced Materials and Biomaterials Research, The University of Western Ontario, 1151 Richmond Street, London, Canada N6A 5B7. and Department of Chemical and Biochemical Engineering, The University of Western Ontario, 1151 Richmond St., London, Canada N6A 5B9
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7
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Turowec BA, Gillies ER. Synthesis, properties and degradation of polyisobutylene-polyester graft copolymers. POLYM INT 2016. [DOI: 10.1002/pi.5250] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Bethany A Turowec
- Biomedical Engineering Graduate Program; University of Western Ontario, 1151 Richmond Street; London Canada N6A 5B9
| | - Elizabeth R Gillies
- Department of Chemical and Biochemical Engineering; University of Western Ontario, 1151 Richmond Street; London Canada N6A 5B9
- Department of Chemistry and Center for Advanced Materials and Biomaterials Research (CAMBR); University of Western Ontario, 1151 Richmond Street; London Canada N6A 5B7
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8
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Rein C, Nissen S, Grzelakowski M, Meldal M. Click-chemistry of polymersomes on nanoporous polymeric surfaces. ACTA ACUST UNITED AC 2016. [DOI: 10.1002/pola.28069] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Christian Rein
- Center for Evolutionary Chemical Biology, Department of Chemistry; University of Copenhagen; Universitetsparken 5 Copenhagen 2100 Denmark
| | - Steen Nissen
- Applied Biomimetic A/S; Nordborgvej 81 Building E14-S15 Nordborg DK-6430 Denmark
| | - Mariusz Grzelakowski
- Applied Biomimetic A/S; Nordborgvej 81 Building E14-S15 Nordborg DK-6430 Denmark
| | - Morten Meldal
- Center for Evolutionary Chemical Biology, Department of Chemistry; University of Copenhagen; Universitetsparken 5 Copenhagen 2100 Denmark
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9
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Peyret A, Trant JF, Bonduelle CV, Ferji K, Jain N, Lecommandoux S, Gillies ER. Synthetic glycopolypeptides: synthesis and self-assembly of poly(γ-benzyl-l-glutamate)-glycosylated dendron hybrids. Polym Chem 2015. [DOI: 10.1039/c5py01060h] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Polyester dendrons with peripheral α-galactose moieties were synthesized and coupled to poly(γ-benzyl-l-glutamate) to afford amphiphilic linear-dendron hybrid glycopolypeptides that self-assembled in water.
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Affiliation(s)
- Ariane Peyret
- Université de Bordeaux/INP
- ENSCBP
- CNRS
- Laboratoire de Chimie des Polymères Organiques (LCPO)
- UMR 5629
| | - John F. Trant
- Department of Chemistry
- The University of Western Ontario
- London
- Canada
| | - Colin V. Bonduelle
- Université de Bordeaux/INP
- ENSCBP
- CNRS
- Laboratoire de Chimie des Polymères Organiques (LCPO)
- UMR 5629
| | - Khalid Ferji
- Université de Bordeaux/INP
- ENSCBP
- CNRS
- Laboratoire de Chimie des Polymères Organiques (LCPO)
- UMR 5629
| | - Namrata Jain
- Department of Chemistry
- The University of Western Ontario
- London
- Canada
| | - Sebastien Lecommandoux
- Université de Bordeaux/INP
- ENSCBP
- CNRS
- Laboratoire de Chimie des Polymères Organiques (LCPO)
- UMR 5629
| | - Elizabeth R. Gillies
- Department of Chemistry
- The University of Western Ontario
- London
- Canada
- Department of Chemical and Biochemical Engineering
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10
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Whitton G, Gillies ER. Functional aqueous assemblies of linear-dendron hybrids. ACTA ACUST UNITED AC 2014. [DOI: 10.1002/pola.27316] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Greg Whitton
- Department of Chemistry; The University of Western Ontario; 1151 Richmond Street London Ontario Canada N6A 5B7
| | - Elizabeth R. Gillies
- Department of Chemistry; The University of Western Ontario; 1151 Richmond Street London Ontario Canada N6A 5B7
- Department of Chemical and Biochemical Engineering; The University of Western Ontario; 1151 Richmond Street London Ontario Canada N6A 5B9
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11
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Kim TH, Song C, Han YS, Jang JD, Choi MC. Spontaneous unilamellar polymer vesicles in aqueous solution. SOFT MATTER 2014; 10:484-490. [PMID: 24652418 DOI: 10.1039/c3sm52519h] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
A unilamellar polymeric vesicle is a self-assembled structure of a block copolymer that forms a spherical single bilayer structure with a hydrophobic interlayer and a hydrophilic surface. Due to their enhanced colloidal stability and mechanical property, controllable surface functionality, or tunable membrane thickness, polymeric vesicles are useful in nano and bio-science, providing potential applications as nanosized carriers for catalysts, drugs, and enzymes. For fabrication of a unilamellar vesicle, however, preparative procedures with a few steps are inherently required. Herein, without complicated preparative procedures, we report spontaneous unilamellar polymeric vesicles with nanometer sizes (<100 nm), which are prepared by simply mixing a triblock copolymer, Pluronic P85 (PEO26PPO40PEO26), and an organic derivative, 5-methyl salicylic acid (5mS), in aqueous solution. Depending on the 5mS concentration and the temperature, the P85-5mS mixtures presented various self-assembled nanostructures such as spherical and cylindrical micelles or vesicles, which were characterized by small angle neutron scattering and cryo-TEM, resulting in a phase diagram drawn as a function of temperature and the 5mS concentration. Interestingly the critical temperature for the micelle-to-vesicle phase transition was easily controlled by varying the 5mS concentration, i.e. it was decreased with increasing the 5mS concentration.
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Affiliation(s)
- Tae-Hwan Kim
- Neutron Science Division, Korea Atomic Energy Research Institute, 1045 Daedeok-daero, Yuseong-gu, Daejeon, 305-353, Republic of Korea.
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12
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Pearson HA, Urban MW. Simple click reactions on polymer surfaces leading to antimicrobial behavior. J Mater Chem B 2014; 2:2084-2087. [DOI: 10.1039/c3tb21865a] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Microwave plasma and click chemistry on polymeric substrates.
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Affiliation(s)
- Heather A. Pearson
- Department of Materials Science and Engineering
- Center for Optical Materials Sciences and Engineering Technologies (COMSET)
- Clemson University
- Clemson, USA
| | - Marek W. Urban
- Department of Materials Science and Engineering
- Center for Optical Materials Sciences and Engineering Technologies (COMSET)
- Clemson University
- Clemson, USA
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13
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Kainz QM, Fernandes S, Eichenseer CM, Besostri F, Körner H, Müller R, Reiser O. Synthesis of functionalized, dispersible carbon-coated cobalt nanoparticles for potential biomedical applications. Faraday Discuss 2014; 175:27-40. [DOI: 10.1039/c4fd00108g] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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14
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Nazemi A, Haeryfar SMM, Gillies ER. Multifunctional dendritic sialopolymersomes as potential antiviral agents: their lectin binding and drug release properties. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2013; 29:6420-6428. [PMID: 23621407 DOI: 10.1021/la400890f] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Polymer vesicles, commonly referred to as polymersomes, are self-organized materials that result from the self-assembly of amphiphilic copolymers in solution. Recently, there has been increasing interest in biomedical applications of polymersomes due to the different functions that can be imparted through encapsulation of molecules within the core or membrane or through the introduction of bioactive molecules to the polymersome surface. We describe here the development and study of poly(ethylene oxide)-polycaprolactone polymersomes designed to interact with influenza viruses at two different stages in the infection process. First, the conjugation of the sialic acid N-acetylneuraminic acid (Neu5Ac) to the polymersome surface was designed to inhibit the binding of viral hemagglutinin to sialic acids on host cells, thus preventing viral entry. Second, the incorporation of the neuraminidase inhibitor zanamivir into the polymersome core was designed to prevent the release of progeny virus from the host cells, thus inhibiting viral replication. With the aim of maximizing multivalent effects at the polymersome surface, polyester dendrons functionalized with Neu5Ac were synthesized and conjugated to polymersomes. Binding of the resulting dendritic sialopolymersomes to Limax flavus agglutinin was studied and compared to the sialodendron and a monovalent Neu5Ac derivative using an enzyme-linked lectin inhibition assay. It was found that while the sialodendron exhibited a 17-fold enhancement (per sialoside) relative to the small molecule, the dendritic sialopolymersomes resulted in an almost 2000-fold enhancement in binding affinity. It was also demonstrated that encapsulation of zanamivir into the dendritic sialopolymersomes could be performed with the same efficiency as for naked polymersomes to provide a drug loading of ~35 wt %. Drug release rates were similar for both systems with sustained release over a period of 4 days. Overall, these results suggest the promise of using a multifunctional polymersome system for interaction with and inhibition of influenza viruses.
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Affiliation(s)
- Ali Nazemi
- Department of Chemistry, The University of Western Ontario, 1151 Richmond Street, London, Ontario, Canada
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15
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Nazemi A, Gillies ER. Dendritic surface functionalization of nanomaterials: controlling properties and functions for biomedical applications. BRAZ J PHARM SCI 2013. [DOI: 10.1590/s1984-82502013000700003] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
A wide variety of nanomaterials have demonstrated promise in medical applications such as drug delivery and imaging. In these applications, the surface chemistry of the materials is critical as it plays an important role in determining the toxicity and biodistribution behavior of the material. We review here the functionalization of nanomaterials with dendrons as an efficient method to alter the surface chemistry of the materials, introducing new properties and functions. Described here is the functionalization of superparamagnetic iron oxide nanoparticles (SPIO) with dendritic guanidines to enhance their transport into cells for magnetic resonance imaging applications. The introduction of dendrons bearing peripheral hydroxyls, amines, guanidines, carbohydrates and Gd(III) chelates to polymer vesicles (polymersomes) is also described. These dendritic moieties allow for modulation of toxicity, cell uptake, protein binding, and contrast agent efficiency, while at the same time allowing the stabilities of the polymersomes to be maintained. Thus, this approach holds promise for the development of a wide range of multifunctional materials for pharmaceutical applications.
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16
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Rousseau G, Fensterbank H, Baczko K, Cano M, Allard E, Larpent C. Azido-Coated Nanoparticles: A Versatile Clickable Platform for the Preparation of Fluorescent Polystyrene Core–PAMAM Shell Nanoparticles. Macromolecules 2012. [DOI: 10.1021/ma300126h] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Guillaume Rousseau
- Institut Lavoisier de Versailles
UMR-CNRS 8180, Université de Versailles-Saint-Quentin-en-Yvelines, 45 avenue des Etats-Unis, 78035 Versailles cedex, France
| | - Hélène Fensterbank
- Institut Lavoisier de Versailles
UMR-CNRS 8180, Université de Versailles-Saint-Quentin-en-Yvelines, 45 avenue des Etats-Unis, 78035 Versailles cedex, France
| | - Krystyna Baczko
- Institut Lavoisier de Versailles
UMR-CNRS 8180, Université de Versailles-Saint-Quentin-en-Yvelines, 45 avenue des Etats-Unis, 78035 Versailles cedex, France
| | - Manuel Cano
- Institut Lavoisier de Versailles
UMR-CNRS 8180, Université de Versailles-Saint-Quentin-en-Yvelines, 45 avenue des Etats-Unis, 78035 Versailles cedex, France
| | - Emmanuel Allard
- Institut Lavoisier de Versailles
UMR-CNRS 8180, Université de Versailles-Saint-Quentin-en-Yvelines, 45 avenue des Etats-Unis, 78035 Versailles cedex, France
| | - Chantal Larpent
- Institut Lavoisier de Versailles
UMR-CNRS 8180, Université de Versailles-Saint-Quentin-en-Yvelines, 45 avenue des Etats-Unis, 78035 Versailles cedex, France
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de Hoog HPM, Nallani M, Liedberg B. A facile and fast method for the functionalization of polymersomes by photoinduced cycloaddition chemistry. Polym Chem 2012. [DOI: 10.1039/c1py00413a] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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18
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Ito H, Kamachi T, Yashima E. Specific surface modification of the acetylene-linked glycolipid vesicle by click chemistry. Chem Commun (Camb) 2012; 48:5650-2. [DOI: 10.1039/c2cc31666h] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Nazemi A, Martínez F, Scholl TJ, Gillies ER. Biodegradable dendritic polymersomes as modular, high-relaxivity MRI contrast agents. RSC Adv 2012. [DOI: 10.1039/c2ra20886e] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
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20
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Click Chemistry for Drug Delivery Nanosystems. Pharm Res 2011; 29:1-34. [DOI: 10.1007/s11095-011-0568-5] [Citation(s) in RCA: 113] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2011] [Accepted: 08/12/2011] [Indexed: 12/13/2022]
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21
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Nazemi A, Amos RC, Bonduelle CV, Gillies ER. Dendritic surface functionalization of biodegradable polymer assemblies. ACTA ACUST UNITED AC 2011. [DOI: 10.1002/pola.24686] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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22
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Peterca M, Imam MR, Leowanawat P, Rosen BM, Wilson DA, Wilson CJ, Zeng X, Ungar G, Heiney PA, Percec V. Self-Assembly of Hybrid Dendrons into Doubly Segregated Supramolecular Polyhedral Columns and Vesicles. J Am Chem Soc 2010; 132:11288-305. [DOI: 10.1021/ja104432d] [Citation(s) in RCA: 58] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Mihai Peterca
- Roy & Diana Vagelos Laboratories, Department of Chemistry, and Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104, and Department of Engineering Materials, University of Sheffield, Sheffield S1 3JD, United Kingdom
| | - Mohammad R. Imam
- Roy & Diana Vagelos Laboratories, Department of Chemistry, and Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104, and Department of Engineering Materials, University of Sheffield, Sheffield S1 3JD, United Kingdom
| | - Pawaret Leowanawat
- Roy & Diana Vagelos Laboratories, Department of Chemistry, and Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104, and Department of Engineering Materials, University of Sheffield, Sheffield S1 3JD, United Kingdom
| | - Brad M. Rosen
- Roy & Diana Vagelos Laboratories, Department of Chemistry, and Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104, and Department of Engineering Materials, University of Sheffield, Sheffield S1 3JD, United Kingdom
| | - Daniela A. Wilson
- Roy & Diana Vagelos Laboratories, Department of Chemistry, and Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104, and Department of Engineering Materials, University of Sheffield, Sheffield S1 3JD, United Kingdom
| | - Christopher J. Wilson
- Roy & Diana Vagelos Laboratories, Department of Chemistry, and Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104, and Department of Engineering Materials, University of Sheffield, Sheffield S1 3JD, United Kingdom
| | - Xiangbing Zeng
- Roy & Diana Vagelos Laboratories, Department of Chemistry, and Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104, and Department of Engineering Materials, University of Sheffield, Sheffield S1 3JD, United Kingdom
| | - Goran Ungar
- Roy & Diana Vagelos Laboratories, Department of Chemistry, and Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104, and Department of Engineering Materials, University of Sheffield, Sheffield S1 3JD, United Kingdom
| | - Paul A. Heiney
- Roy & Diana Vagelos Laboratories, Department of Chemistry, and Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104, and Department of Engineering Materials, University of Sheffield, Sheffield S1 3JD, United Kingdom
| | - Virgil Percec
- Roy & Diana Vagelos Laboratories, Department of Chemistry, and Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104, and Department of Engineering Materials, University of Sheffield, Sheffield S1 3JD, United Kingdom
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26
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You Y, Chen Y, Hua C, Dong CM. Synthesis and thermoreversible gelation of dendron-like polypeptide/linear poly(ε-caprolactone)/dendron-like polypeptide triblock copolymers. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/pola.23834] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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27
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Soliman M, Allen S, Davies MC, Alexander C. Responsive polyelectrolyte complexes for triggered release of nucleic acid therapeutics. Chem Commun (Camb) 2010; 46:5421-33. [DOI: 10.1039/c0cc00794c] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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28
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Rosen BM, Wilson DA, Wilson CJ, Peterca M, Won BC, Huang C, Lipski LR, Zeng X, Ungar G, Heiney PA, Percec V. Predicting the Structure of Supramolecular Dendrimers via the Analysis of Libraries of AB3 and Constitutional Isomeric AB2 Biphenylpropyl Ether Self-Assembling Dendrons. J Am Chem Soc 2009; 131:17500-21. [DOI: 10.1021/ja907882n] [Citation(s) in RCA: 141] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Brad M. Rosen
- Roy & Diana Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6323, Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6396, and Department of Engineering Materials, University of Sheffield, Sheffield S1 3JD, U.K
| | - Daniela A. Wilson
- Roy & Diana Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6323, Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6396, and Department of Engineering Materials, University of Sheffield, Sheffield S1 3JD, U.K
| | - Christopher J. Wilson
- Roy & Diana Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6323, Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6396, and Department of Engineering Materials, University of Sheffield, Sheffield S1 3JD, U.K
| | - Mihai Peterca
- Roy & Diana Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6323, Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6396, and Department of Engineering Materials, University of Sheffield, Sheffield S1 3JD, U.K
| | - Betty C. Won
- Roy & Diana Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6323, Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6396, and Department of Engineering Materials, University of Sheffield, Sheffield S1 3JD, U.K
| | - Chenghong Huang
- Roy & Diana Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6323, Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6396, and Department of Engineering Materials, University of Sheffield, Sheffield S1 3JD, U.K
| | - Linda R. Lipski
- Roy & Diana Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6323, Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6396, and Department of Engineering Materials, University of Sheffield, Sheffield S1 3JD, U.K
| | - Xiangbing Zeng
- Roy & Diana Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6323, Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6396, and Department of Engineering Materials, University of Sheffield, Sheffield S1 3JD, U.K
| | - Goran Ungar
- Roy & Diana Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6323, Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6396, and Department of Engineering Materials, University of Sheffield, Sheffield S1 3JD, U.K
| | - Paul A. Heiney
- Roy & Diana Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6323, Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6396, and Department of Engineering Materials, University of Sheffield, Sheffield S1 3JD, U.K
| | - Virgil Percec
- Roy & Diana Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6323, Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6396, and Department of Engineering Materials, University of Sheffield, Sheffield S1 3JD, U.K
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29
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Iha RK, Wooley KL, Nyström AM, Burke DJ, Kade MJ, Hawker CJ. Applications of orthogonal "click" chemistries in the synthesis of functional soft materials. Chem Rev 2009; 109:5620-86. [PMID: 19905010 PMCID: PMC3165017 DOI: 10.1021/cr900138t] [Citation(s) in RCA: 1174] [Impact Index Per Article: 78.3] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Rhiannon K. Iha
- Department of Chemistry, Department of Radiology, Washington University in Saint Louis, Saint Louis, Missouri 63130, USA
| | - Karen L. Wooley
- Department of Chemistry, Department of Radiology, Washington University in Saint Louis, Saint Louis, Missouri 63130, USA
- Department of Chemistry, Texas A&M University, College Station, Texas 77842
| | - Andreas M. Nyström
- Cancer Center Karolinska, Department of Oncology-Pathology CCK, R8:03 Karolinska Hospital and Institute, SE-171 76 Stockholm, Sweden
| | - Daniel J. Burke
- Department of Chemistry and Biochemistry, Department of Materials, and Materials Research Laboratory, University of California, Santa Barbara, California 93106, USA
| | - Matthew J. Kade
- Department of Chemistry and Biochemistry, Department of Materials, and Materials Research Laboratory, University of California, Santa Barbara, California 93106, USA
| | - Craig J. Hawker
- Department of Chemistry and Biochemistry, Department of Materials, and Materials Research Laboratory, University of California, Santa Barbara, California 93106, USA
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30
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Rosen BM, Wilson CJ, Wilson DA, Peterca M, Imam MR, Percec V. Dendron-Mediated Self-Assembly, Disassembly, and Self-Organization of Complex Systems. Chem Rev 2009; 109:6275-540. [DOI: 10.1021/cr900157q] [Citation(s) in RCA: 1066] [Impact Index Per Article: 71.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Brad M. Rosen
- Roy & Diana Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6323
| | - Christopher J. Wilson
- Roy & Diana Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6323
| | - Daniela A. Wilson
- Roy & Diana Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6323
| | - Mihai Peterca
- Roy & Diana Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6323
| | - Mohammad R. Imam
- Roy & Diana Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6323
| | - Virgil Percec
- Roy & Diana Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6323
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31
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Pasparakis G, Krasnogor N, Cronin L, Davis BG, Alexander C. Controlled polymer synthesis--from biomimicry towards synthetic biology. Chem Soc Rev 2009; 39:286-300. [PMID: 20023853 DOI: 10.1039/b809333b] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
The controlled assembly of synthetic polymer structures is now possible with an unprecedented range of functional groups and molecular architectures. In this critical review we consider how the ability to create artificial materials over lengthscales ranging from a few nm to several microns is generating systems that not only begin to mimic those in nature but also may lead to exciting applications in synthetic biology (139 references).
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Affiliation(s)
- George Pasparakis
- Institute of Electronic Structure and Laser, Foundation for Research and Technology Hellas, P.O. Box 1527, 711 10, Heraklion, Crete, Greece.
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32
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van Dongen SFM, de Hoog HPM, Peters RJRW, Nallani M, Nolte RJM, van Hest JCM. Biohybrid Polymer Capsules. Chem Rev 2009; 109:6212-74. [DOI: 10.1021/cr900072y] [Citation(s) in RCA: 357] [Impact Index Per Article: 23.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Stijn F. M. van Dongen
- Department of Organic Chemistry, Institute for Molecules and Materials, Radboud University Nijmegen, Heyendaalseweg 135, 6525AJ Nijmegen, The Netherlands, and Institute of Materials Research & Engineering (IMRE), Research Link 3, Singapore 117602, Singapore
| | - Hans-Peter M. de Hoog
- Department of Organic Chemistry, Institute for Molecules and Materials, Radboud University Nijmegen, Heyendaalseweg 135, 6525AJ Nijmegen, The Netherlands, and Institute of Materials Research & Engineering (IMRE), Research Link 3, Singapore 117602, Singapore
| | - Ruud J. R. W. Peters
- Department of Organic Chemistry, Institute for Molecules and Materials, Radboud University Nijmegen, Heyendaalseweg 135, 6525AJ Nijmegen, The Netherlands, and Institute of Materials Research & Engineering (IMRE), Research Link 3, Singapore 117602, Singapore
| | - Madhavan Nallani
- Department of Organic Chemistry, Institute for Molecules and Materials, Radboud University Nijmegen, Heyendaalseweg 135, 6525AJ Nijmegen, The Netherlands, and Institute of Materials Research & Engineering (IMRE), Research Link 3, Singapore 117602, Singapore
| | - Roeland J. M. Nolte
- Department of Organic Chemistry, Institute for Molecules and Materials, Radboud University Nijmegen, Heyendaalseweg 135, 6525AJ Nijmegen, The Netherlands, and Institute of Materials Research & Engineering (IMRE), Research Link 3, Singapore 117602, Singapore
| | - Jan C. M. van Hest
- Department of Organic Chemistry, Institute for Molecules and Materials, Radboud University Nijmegen, Heyendaalseweg 135, 6525AJ Nijmegen, The Netherlands, and Institute of Materials Research & Engineering (IMRE), Research Link 3, Singapore 117602, Singapore
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33
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Garibay SJ, Wang Z, Tanabe KK, Cohen SM. Postsynthetic modification: a versatile approach toward multifunctional metal-organic frameworks. Inorg Chem 2009; 48:7341-9. [PMID: 19580256 PMCID: PMC2924877 DOI: 10.1021/ic900796n] [Citation(s) in RCA: 151] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
An isoreticular metal-organic framework (IRMOF-3) containing 2-amino-1,4-benzenedicarboxylic acid (NH(2)-BDC) as a building block is shown to undergo chemical modification with a diverse series of anhydrides and isocyanates. The modification of IRMOF-3 by these reagents has been evidenced by using a variety of methods, including NMR and electrospray ionization mass spectrometry, and the structural integrity of the modified MOFs has been confirmed by thermogravimetric analysis, powder X-ray diffraction, and gas sorption analysis. The results show that a variety of functional groups can be introduced onto the MOF including amines, carboxylic acids, and chiral groups. Furthermore, it is shown that tert-butyl-based asymmetric anhydrides can be used to selectively deliver chemical payloads to the IRMOF. Finally, the results demonstrate that at least four different chemical modifications can be performed on IRMOF-3 and that the reaction conditions can be modulated to control the relative abundance of each group. The findings presented here demonstrate several important features of postsynthetic modification on IRMOF-3, including (1) facile introduction of a wide range of functional groups using simple reagents (e.g., anhydrides and isocyanates), (2) the introduction of multiple (as many as four different) substituents into the MOF lattice, and (3) control over reaction conditions to preserve the crystallinity and microporosity of the resultant MOFs. The findings clearly illustrate that postsynthetic modification represents a powerful means to access new MOF compounds with unprecedented chemical complexity, which may serve as the basis of multifunctional materials.
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Affiliation(s)
- Sergio J. Garibay
- Department of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093-0358
| | - Zhenqiang Wang
- Department of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093-0358
| | - Kristine K. Tanabe
- Department of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093-0358
| | - Seth M. Cohen
- Department of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093-0358
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Lallana E, Fernandez-Megia E, Riguera R. Surpassing the use of copper in the click functionalization of polymeric nanostructures: a strain-promoted approach. J Am Chem Soc 2009; 131:5748-50. [PMID: 19348483 DOI: 10.1021/ja8100243] [Citation(s) in RCA: 116] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The limitations (depolymerization and Cu contamination) in the use of Cu(I)-catalyzed azide-alkyne [3 + 2] cycloadditions (CuAAC) for the selective click functionalization of polysaccharide-based systems have been efficiently surpassed using a strain-promoted approach (SPAAC). The SPAAC decoration of chitosan-g-poly(ethylene glycol) nanostructures with an immunoglobulin G under physiological conditions represents a step forward in the preparation of immunonanoparticles.
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Affiliation(s)
- Enrique Lallana
- Departamento de Química Orgánica, Facultad de Química, and Unidad de RMN de Biomoléculas Asociada al CSIC, Universidad de Santiago de Compostela, AVda. de las Ciencias S.N., 15782 Santiago de Compostela, Spain
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35
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Saha A, Ramakrishnan S. Site-Specific Functionalization of Hyperbranched Polymers Using “Click” Chemistry. Macromolecules 2009. [DOI: 10.1021/ma9003488] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Animesh Saha
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore-560012, India
| | - S. Ramakrishnan
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore-560012, India
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36
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Wang X, Liu L, Luo Y, Zhao H. Bioconjugation of biotin to the interfaces of polymeric micelles via in situ click chemistry. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2009; 25:744-750. [PMID: 19105785 DOI: 10.1021/la802810w] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Azido-containing amphiphilic triblock copolymer poly(ethylene glycol)-b-poly(azidoethyl methacrylate)-b-poly(methyl methacrylate) (PEG-b-PAzEMA-b-PMMA) was prepared by postpolymerization functionalization of poly(ethylene glycol)-b-poly(hydroxyethyl methacrylate)-b-poly(methyl methacrylate) (PEG-b-PHEMA-b-PMMA). In aqueous media, PEG-b-PAzEMA-b-PMMA self-assembled into spherical micelles with the azide groups at the hydrophobic/hydrophilic interface due to the molecular architecture. Biotin was conjugated to the micelles by in situ click chemistry between azide groups and alkynated biotin, resulting in the formation of a functional interface between the hydrophilic shell and the hydrophobic core. The bioavailability of biotin to avidin was demonstrated by an avidin/4'-hydroxyazobenzene-2-carboxylic acid (avidin/HABA) assay, transmission electron microscopy, and dynamic light scattering investigations.
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Affiliation(s)
- Xiaojuan Wang
- Key Laboratory of Functional Polymer Materials, Ministry of Education, Institute of Polymer Chemistry, Tianjin 300071, People's Republic of China
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37
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He T, Adams DJ, Butler MF, Cooper AI, Rannard SP. Polymer Nanoparticles: Shape-Directed Monomer-to-Particle Synthesis. J Am Chem Soc 2009; 131:1495-501. [DOI: 10.1021/ja807462e] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Tao He
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool, L69 7ZD, U.K., and Unilever Corporate Research, Colworth, Sharnbrook, Bedfordshire, MK44 1LQ, U.K
| | - Dave J. Adams
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool, L69 7ZD, U.K., and Unilever Corporate Research, Colworth, Sharnbrook, Bedfordshire, MK44 1LQ, U.K
| | - Michael F. Butler
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool, L69 7ZD, U.K., and Unilever Corporate Research, Colworth, Sharnbrook, Bedfordshire, MK44 1LQ, U.K
| | - Andrew I. Cooper
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool, L69 7ZD, U.K., and Unilever Corporate Research, Colworth, Sharnbrook, Bedfordshire, MK44 1LQ, U.K
| | - Steve P. Rannard
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool, L69 7ZD, U.K., and Unilever Corporate Research, Colworth, Sharnbrook, Bedfordshire, MK44 1LQ, U.K
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de Hoog HM, Nallani M, Cornelissen JJLM, Rowan AE, Nolte RJM, Arends IWCE. Biocatalytic oxidation by chloroperoxidase from Caldariomyces fumago in polymersome nanoreactors. Org Biomol Chem 2009; 7:4604-10. [DOI: 10.1039/b911370c] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Martin AL, Li B, Gillies ER. Surface Functionalization of Nanomaterials with Dendritic Groups: Toward Enhanced Binding to Biological Targets. J Am Chem Soc 2008; 131:734-41. [DOI: 10.1021/ja807220u] [Citation(s) in RCA: 92] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Amanda L. Martin
- Department of Chemistry and Department of Chemical and Biochemical Engineering, The University of Western Ontario, 1151 Richmond Street, London, Ontario N6A 5B7, Canada
| | - Bo Li
- Department of Chemistry and Department of Chemical and Biochemical Engineering, The University of Western Ontario, 1151 Richmond Street, London, Ontario N6A 5B7, Canada
| | - Elizabeth R. Gillies
- Department of Chemistry and Department of Chemical and Biochemical Engineering, The University of Western Ontario, 1151 Richmond Street, London, Ontario N6A 5B7, Canada
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40
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Peng SM, Chen Y, Hua C, Dong CM. Dendron-like Polypeptide/Linear Poly(ethylene oxide) Biohybrids with Both Asymmetrical and Symmetrical Topologies Synthesized via the Combination of Click Chemistry and Ring-Opening Polymerization. Macromolecules 2008. [DOI: 10.1021/ma801745c] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Song-Ming Peng
- Department of Polymer Science & Engineering, School of Chemistry and Chemical Technology, Shanghai Jiao Tong University, Shanghai 200240, P. R. China
| | - Yi Chen
- Department of Polymer Science & Engineering, School of Chemistry and Chemical Technology, Shanghai Jiao Tong University, Shanghai 200240, P. R. China
| | - Chong Hua
- Department of Polymer Science & Engineering, School of Chemistry and Chemical Technology, Shanghai Jiao Tong University, Shanghai 200240, P. R. China
| | - Chang-Ming Dong
- Department of Polymer Science & Engineering, School of Chemistry and Chemical Technology, Shanghai Jiao Tong University, Shanghai 200240, P. R. China
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41
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Martin AL, Bernas LM, Rutt BK, Foster PJ, Gillies ER. Enhanced Cell Uptake of Superparamagnetic Iron Oxide Nanoparticles Functionalized with Dendritic Guanidines. Bioconjug Chem 2008; 19:2375-84. [DOI: 10.1021/bc800209u] [Citation(s) in RCA: 108] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Amanda L. Martin
- Department of Chemistry, Department of Chemical and Biochemical Engineering, Department of Medical Biophysics, and Imaging Research Laboratories—Robarts Research Institute, The University of Western Ontario, 1151 Richmond Street, London, Ontario N6A 5B7, Canada
| | - Lisa M. Bernas
- Department of Chemistry, Department of Chemical and Biochemical Engineering, Department of Medical Biophysics, and Imaging Research Laboratories—Robarts Research Institute, The University of Western Ontario, 1151 Richmond Street, London, Ontario N6A 5B7, Canada
| | - Brian K. Rutt
- Department of Chemistry, Department of Chemical and Biochemical Engineering, Department of Medical Biophysics, and Imaging Research Laboratories—Robarts Research Institute, The University of Western Ontario, 1151 Richmond Street, London, Ontario N6A 5B7, Canada
| | - Paula J. Foster
- Department of Chemistry, Department of Chemical and Biochemical Engineering, Department of Medical Biophysics, and Imaging Research Laboratories—Robarts Research Institute, The University of Western Ontario, 1151 Richmond Street, London, Ontario N6A 5B7, Canada
| | - Elizabeth R. Gillies
- Department of Chemistry, Department of Chemical and Biochemical Engineering, Department of Medical Biophysics, and Imaging Research Laboratories—Robarts Research Institute, The University of Western Ontario, 1151 Richmond Street, London, Ontario N6A 5B7, Canada
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42
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Hua C, Peng SM, Dong CM. Synthesis and Characterization of Linear-Dendron-like Poly(ε-caprolactone)-b-poly(ethylene oxide) Copolymers via the Combination of Ring-Opening Polymerization and Click Chemistry. Macromolecules 2008. [DOI: 10.1021/ma800857d] [Citation(s) in RCA: 90] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Chong Hua
- Department of Polymer Science & Engineering, School of Chemistry and Chemical Technology, Shanghai Jiao Tong University, Shanghai 200240, P. R. China
| | - Song-Ming Peng
- Department of Polymer Science & Engineering, School of Chemistry and Chemical Technology, Shanghai Jiao Tong University, Shanghai 200240, P. R. China
| | - Chang-Ming Dong
- Department of Polymer Science & Engineering, School of Chemistry and Chemical Technology, Shanghai Jiao Tong University, Shanghai 200240, P. R. China
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Xiong M, Chen Y, Maskos M. Functionalization of Crosslinked Vesicles by Co-Self-Assembly of a Gelable Diblock Copolymer and Mercaptosilane. Macromol Rapid Commun 2008. [DOI: 10.1002/marc.200800187] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Johnson JA, Finn MG, Koberstein JT, Turro NJ. Construction of Linear Polymers, Dendrimers, Networks, and Other Polymeric Architectures by Copper‐Catalyzed Azide‐Alkyne Cycloaddition “Click” Chemistry. Macromol Rapid Commun 2008. [DOI: 10.1002/marc.200800208] [Citation(s) in RCA: 284] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Binder WH, Sachsenhofer R. ‘Click’ Chemistry in Polymer and Material Science: An Update. Macromol Rapid Commun 2008. [DOI: 10.1002/marc.200800089] [Citation(s) in RCA: 670] [Impact Index Per Article: 41.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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van Dongen SFM, Nallani M, Schoffelen S, Cornelissen JJLM, Nolte RJM, van Hest JCM. A Block Copolymer for Functionalisation of Polymersome Surfaces. Macromol Rapid Commun 2008. [DOI: 10.1002/marc.200700765] [Citation(s) in RCA: 72] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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An Z, Tang W, Wu M, Jiao Z, Stucky GD. Heterofunctional polymers and core–shell nanoparticles via cascade aminolysis/Michael addition and alkyne–azide click reaction of RAFT polymers. Chem Commun (Camb) 2008:6501-3. [DOI: 10.1039/b816578e] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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