1
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Dinda P, Anas M, Banerjee P, Mandal TK. Dual Thermoresponsive Boc-Lysine-Based Acryl Polymer: RAFT Kinetics and Anti-Protein-Fouling of Its Zwitterionic Form. Macromolecules 2022. [DOI: 10.1021/acs.macromol.2c00633] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Priyanka Dinda
- School of Chemical Sciences, Indian Association for the Cultivation of Science, Jadavpur, Kolkata 700 032, India
| | - Mahammad Anas
- School of Chemical Sciences, Indian Association for the Cultivation of Science, Jadavpur, Kolkata 700 032, India
| | - Palash Banerjee
- School of Chemical Sciences, Indian Association for the Cultivation of Science, Jadavpur, Kolkata 700 032, India
| | - Tarun K. Mandal
- School of Chemical Sciences, Indian Association for the Cultivation of Science, Jadavpur, Kolkata 700 032, India
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2
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Wang H, Jiang Z, Guo L, Zheng R, Li J, Yao Z, Shan L. Aqueous Reversible Addition-Fragmentation Chain Transfer (RAFT) Polymerization: Synthesis, Properties, and Application of an Amphoteric Superplasticizer. RUSS J APPL CHEM+ 2021. [DOI: 10.1134/s1070427221080176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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3
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Berki T, Bakunts A, Duret D, Fabre L, Ladavière C, Orsi A, Charreyre MT, Raimondi A, van Anken E, Favier A. Advanced Fluorescent Polymer Probes for the Site-Specific Labeling of Proteins in Live Cells Using the HaloTag Technology. ACS OMEGA 2019; 4:12841-12847. [PMID: 31460409 PMCID: PMC6682114 DOI: 10.1021/acsomega.9b01643] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/04/2019] [Accepted: 07/16/2019] [Indexed: 06/01/2023]
Abstract
We report the site-specific and covalent bioconjugation of fluorescent polymer chains to proteins in live cells using the HaloTag technology. Polymer chains bearing a Halo-ligand precisely located at their α-chain-end were synthesized in a controlled manner owing to the RAFT polymerization process. They were labeled in lateral position by several organic fluorophores such as AlexaFluor 647. The resulting Halo-ligand polymer probe was finally shown to selectively recognize and label HaloTag proteins present at the membrane of live cells using confocal fluorescence microscopy. Such a polymer bioconjugation approach holds great promises for various applications ranging from cell imaging to cell surface functionalization.
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Affiliation(s)
- Thomas Berki
- Univ
Lyon, Université Lyon 1, INSA de Lyon, CNRS, Laboratoire Ingénierie
des Matériaux Polymères, UMR5223, F-69621 Villeurbanne, France
- Univ
Lyon, Ens de Lyon, CNRS, Laboratoire Joliot-Curie, USR3010, F-69364 Lyon, France
| | - Anush Bakunts
- Division of Genetics and Cell Biology and Experimental
Imaging Center, San Raffaele Scientific
Institute, Milan 20132, Italy
| | - Damien Duret
- Univ
Lyon, Université Lyon 1, INSA de Lyon, CNRS, Laboratoire Ingénierie
des Matériaux Polymères, UMR5223, F-69621 Villeurbanne, France
- Univ
Lyon, Ens de Lyon, CNRS, Laboratoire Joliot-Curie, USR3010, F-69364 Lyon, France
| | - Laura Fabre
- Univ
Lyon, Université Lyon 1, INSA de Lyon, CNRS, Laboratoire Ingénierie
des Matériaux Polymères, UMR5223, F-69621 Villeurbanne, France
| | - Catherine Ladavière
- Univ
Lyon, Université Lyon 1, INSA de Lyon, CNRS, Laboratoire Ingénierie
des Matériaux Polymères, UMR5223, F-69621 Villeurbanne, France
| | - Andrea Orsi
- Division of Genetics and Cell Biology and Experimental
Imaging Center, San Raffaele Scientific
Institute, Milan 20132, Italy
- Università
Vita-Salute San Raffaele, Milan 20132, Italy
| | - Marie-Thérèse Charreyre
- Univ
Lyon, Université Lyon 1, INSA de Lyon, CNRS, Laboratoire Ingénierie
des Matériaux Polymères, UMR5223, F-69621 Villeurbanne, France
- Univ
Lyon, Ens de Lyon, CNRS, Laboratoire Joliot-Curie, USR3010, F-69364 Lyon, France
| | - Andrea Raimondi
- Division of Genetics and Cell Biology and Experimental
Imaging Center, San Raffaele Scientific
Institute, Milan 20132, Italy
| | - Eelco van Anken
- Division of Genetics and Cell Biology and Experimental
Imaging Center, San Raffaele Scientific
Institute, Milan 20132, Italy
- Università
Vita-Salute San Raffaele, Milan 20132, Italy
| | - Arnaud Favier
- Univ
Lyon, Université Lyon 1, INSA de Lyon, CNRS, Laboratoire Ingénierie
des Matériaux Polymères, UMR5223, F-69621 Villeurbanne, France
- Univ
Lyon, Ens de Lyon, CNRS, Laboratoire Joliot-Curie, USR3010, F-69364 Lyon, France
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4
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Rodrigues AS, Charreyre MT, Favier A, Baleizão C, Farinha JPS. Temperature-responsive copolymers without compositional drift by RAFT copolymerization of 2-(acryloyloxy)ethyl trimethylammonium chloride and 2-(diethylamino)ethyl acrylate. Polym Chem 2019. [DOI: 10.1039/c8py01615a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Thermoresponsive copolymers based on AEtMACl and protonated DEAEA feature RAFT copolymerization kinetics with both apparent reactivity ratios of about 1.
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Affiliation(s)
- Ana Sofia Rodrigues
- Centro de Química Estrutural (CQE) and Institute of Nanoscience and Nanotechnology (IN)
- Instituto Superior Técnico
- University of Lisbon
- Lisboa
- Portugal
| | | | - Arnaud Favier
- Univ Lyon
- ENS de Lyon
- CNRS USR 3010
- Laboratoire Joliot-Curie (LJC)
- F-69364 Lyon
| | - Carlos Baleizão
- Centro de Química Estrutural (CQE) and Institute of Nanoscience and Nanotechnology (IN)
- Instituto Superior Técnico
- University of Lisbon
- Lisboa
- Portugal
| | - José Paulo S. Farinha
- Centro de Química Estrutural (CQE) and Institute of Nanoscience and Nanotechnology (IN)
- Instituto Superior Técnico
- University of Lisbon
- Lisboa
- Portugal
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5
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Morgenstern J, Gil Alvaradejo G, Bluthardt N, Beloqui A, Delaittre G, Hubbuch J. Impact of Polymer Bioconjugation on Protein Stability and Activity Investigated with Discrete Conjugates: Alternatives to PEGylation. Biomacromolecules 2018; 19:4250-4262. [PMID: 30222929 DOI: 10.1021/acs.biomac.8b01020] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Covalent attachment of synthetic polymers to proteins, known as protein-polymer conjugation, is currently one of the main approaches for improving the physicochemical properties of these biomolecules. The most commonly employed polymer is polyethylene glycol (PEG), as evidenced by extensive research and clinical track records for its use in biopharmaceuticals. However, the occurrence of allergic reactions or hypersensitivity and the discovery of PEG antibodies, on the one hand, and the rise of controlled polymerization techniques and novel monomers, on the other hand, have been driving the search for alternative polymers for bioconjugation. The present study describes the synthesis, purification, and properties of conjugates of lysozyme with poly( N-acryloylmorpholine) (PNAM) and poly(oligoethylene glycol methyl ether methacrylate) (POEGMA). Particularly, conjugate species with distinct conjugation degrees are investigated for their residual activity, aggregation behavior, and solubility, by using a high-throughput screening approach. Our study showcases the importance of evaluating conjugates obtained by nonsite-specific modification through isolated species with discrete degrees of conjugation rather than on the batch level. Monovalent conjugates with relatively low molar mass polymers displayed equal or even higher activity than the native protein, while all conjugates showed an improved protein solubility. To achieve a comparable effect on solubility as with PEG, PNAM and POEGMA of higher molar masses were required.
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Affiliation(s)
- Josefine Morgenstern
- Institute of Engineering in Life Sciences, Section IV: Biomolecular Separation Engineering , Karlsruhe Institute of Technology (KIT) , Fritz-Haber-Weg 2 , 76131 Karlsruhe , Germany
| | - Gabriela Gil Alvaradejo
- Institute of Toxicology and Genetics (ITG) , Karlsruhe Institute of Technology (KIT) , Hermann-von-Helmholtz-Platz 1 , 76344 Eggenstein-Leopoldshafen , Germany.,Macromolecular Architectures, Institute for Chemical Technology and Polymer Chemistry (ITCP) , Karlsruhe Institute of Technology (KIT) , 76131 Karlsruhe , Germany
| | - Nicolai Bluthardt
- Institute of Engineering in Life Sciences, Section IV: Biomolecular Separation Engineering , Karlsruhe Institute of Technology (KIT) , Fritz-Haber-Weg 2 , 76131 Karlsruhe , Germany
| | - Ana Beloqui
- Institute of Toxicology and Genetics (ITG) , Karlsruhe Institute of Technology (KIT) , Hermann-von-Helmholtz-Platz 1 , 76344 Eggenstein-Leopoldshafen , Germany.,Macromolecular Architectures, Institute for Chemical Technology and Polymer Chemistry (ITCP) , Karlsruhe Institute of Technology (KIT) , 76131 Karlsruhe , Germany
| | - Guillaume Delaittre
- Institute of Toxicology and Genetics (ITG) , Karlsruhe Institute of Technology (KIT) , Hermann-von-Helmholtz-Platz 1 , 76344 Eggenstein-Leopoldshafen , Germany.,Macromolecular Architectures, Institute for Chemical Technology and Polymer Chemistry (ITCP) , Karlsruhe Institute of Technology (KIT) , 76131 Karlsruhe , Germany
| | - Jürgen Hubbuch
- Institute of Engineering in Life Sciences, Section IV: Biomolecular Separation Engineering , Karlsruhe Institute of Technology (KIT) , Fritz-Haber-Weg 2 , 76131 Karlsruhe , Germany
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6
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Novel anion exchange membranes based on quaternized diblock copolystyrene containing a fluorinated hydrophobic block. J Memb Sci 2018. [DOI: 10.1016/j.memsci.2018.01.055] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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7
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Duret D, Haftek-Terreau Z, Carretier M, Berki T, Ladavière C, Monier K, Bouvet P, Marvel J, Leverrier Y, Charreyre MT, Favier A. Labeling of native proteins with fluorescent RAFT polymer probes: application to the detection of a cell surface protein using flow cytometry. Polym Chem 2018. [DOI: 10.1039/c7py02064c] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Fluorescent RAFT polymer probes with an activated ester reactive end-group can be advantageously used to label native proteins.
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Affiliation(s)
- D. Duret
- Univ Lyon
- Université Lyon 1
- INSA de Lyon
- CNRS
- Laboratoire Ingénierie des Matériaux Polymères
| | | | - M. Carretier
- Univ Lyon
- Université Lyon 1
- INSA de Lyon
- CNRS
- Laboratoire Ingénierie des Matériaux Polymères
| | - T. Berki
- Univ Lyon
- Université Lyon 1
- INSA de Lyon
- CNRS
- Laboratoire Ingénierie des Matériaux Polymères
| | - C. Ladavière
- Univ Lyon
- Université Lyon 1
- INSA de Lyon
- CNRS
- Laboratoire Ingénierie des Matériaux Polymères
| | - K. Monier
- Univ Lyon
- ENS de Lyon
- CNRS
- Laboratoire Joliot-Curie
- USR3010
| | - P. Bouvet
- Univ Lyon
- ENS de Lyon
- CNRS
- Laboratoire Joliot-Curie
- USR3010
| | - J. Marvel
- Univ Lyon
- INSERM
- ENS de Lyon
- CNRS
- Université Lyon 1
| | | | - M.-T. Charreyre
- Univ Lyon
- Université Lyon 1
- INSA de Lyon
- CNRS
- Laboratoire Ingénierie des Matériaux Polymères
| | - A. Favier
- Univ Lyon
- Université Lyon 1
- INSA de Lyon
- CNRS
- Laboratoire Ingénierie des Matériaux Polymères
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8
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Duret D, Haftek-Terreau Z, Carretier M, Ladavière C, Charreyre MT, Favier A. Fluorescent RAFT polymers bearing a nitrilotriacetic acid (NTA) ligand at the α-chain-end for the site-specific labeling of histidine-tagged proteins. Polym Chem 2017. [DOI: 10.1039/c6py02222g] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Fluorescent polymer probes bearing a nitrilotriacetic acid ligand at the α−chain-end selectively labeled histidine-tagged recombinant proteins.
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Affiliation(s)
- Damien Duret
- Univ Lyon
- Université Lyon 1
- INSA de Lyon
- CNRS
- Laboratoire Ingénierie des Matériaux Polymères
| | - Zofia Haftek-Terreau
- Univ Lyon
- Ecole Normale Supérieure de Lyon
- CNRS
- Laboratoire Joliot-Curie
- F-69364 Lyon
| | - Matthieu Carretier
- Univ Lyon
- Université Lyon 1
- INSA de Lyon
- CNRS
- Laboratoire Ingénierie des Matériaux Polymères
| | - Catherine Ladavière
- Univ Lyon
- Université Lyon 1
- INSA de Lyon
- CNRS
- Laboratoire Ingénierie des Matériaux Polymères
| | | | - Arnaud Favier
- Univ Lyon
- Université Lyon 1
- INSA de Lyon
- CNRS
- Laboratoire Ingénierie des Matériaux Polymères
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9
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Zhu M, Zhang M, Chen Q, Su Y, Zhang Z, Liu L, Wang Y, An L, Li N. Synthesis of midblock-quaternized triblock copolystyrenes as highly conductive and alkaline-stable anion-exchange membranes. Polym Chem 2017. [DOI: 10.1039/c6py02213h] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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10
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Chaduc I, Reynaud E, Dumas L, Albertin L, D'Agosto F, Lansalot M. From well-defined poly( N -acryloylmorpholine)-stabilized nanospheres to uniform mannuronan- and guluronan-decorated nanoparticles by RAFT polymerization-induced self-assembly. POLYMER 2016. [DOI: 10.1016/j.polymer.2016.08.072] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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11
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Yan M, Huang Y, Lu M, Lin FY, Hernández NB, Cochran EW. Gel Point Suppression in RAFT Polymerization of Pure Acrylic Cross-Linker Derived from Soybean Oil. Biomacromolecules 2016; 17:2701-9. [PMID: 27359245 DOI: 10.1021/acs.biomac.6b00745] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Here we report the reversible addition-fragmentation chain transfer (RAFT) polymerization of acrylated epoxidized soybean oil (AESO), a cross-linker molecule, to high conversion (>50%) and molecular weight (>100 kDa) without macrogelation. Surprisingly, gelation is suppressed in this system far beyond the expectations predicated both on Flory-Stockmeyer theory and multiple other studies of RAFT polymerization featuring cross-linking moieties. By varying AESO and initiator concentrations, we show how intra- versus intermolecular cross-linking compete, yielding a trade-off between the degree of intramolecular linkages and conversion at gel point. We measured polymer chain characteristics, including molecular weight, chain dimensions, polydispersity, and intrinsic viscosity, using multidetector gel permeation chromatography and NMR to track polymerization kinetics. We show that not only the time and conversion at macrogelation, but also the chain architecture, is largely affected by these reaction conditions. At maximal AESO concentration, the gel point approaches that predicted by the Flory-Stockmeyer theory, and increases in an exponential fashion as the AESO concentration decreases. In the most dilute solutions, macrogelation cannot be detected throughout the entire reaction. Instead, cyclization/intramolecular cross-linking reactions dominate, leading to microgelation. This work is important, especially in that it demonstrates that thermoplastic rubbers could be produced based on multifunctional renewable feedstocks.
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Affiliation(s)
- Mengguo Yan
- Chemical and Biological Engineering, Iowa State University , Ames, Iowa, United States
| | - Yuerui Huang
- Chemical and Biological Engineering, Iowa State University , Ames, Iowa, United States
| | - Mingjia Lu
- Chemical and Biological Engineering, Iowa State University , Ames, Iowa, United States
| | - Fang-Yi Lin
- Chemical and Biological Engineering, Iowa State University , Ames, Iowa, United States
| | - Nacú B Hernández
- Chemical and Biological Engineering, Iowa State University , Ames, Iowa, United States
| | - Eric W Cochran
- Chemical and Biological Engineering, Iowa State University , Ames, Iowa, United States
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12
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Chamignon C, Duret D, Charreyre MT, Favier A. 1H DOSY NMR Determination of the Molecular Weight and the Solution Properties of Poly(N-acryloylmorpholine) in Various Solvents. MACROMOL CHEM PHYS 2016. [DOI: 10.1002/macp.201600089] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Cécile Chamignon
- Univ Lyon, INSA de Lyon, CNRS; Laboratoire Ingénierie des Matériaux Polymères; UMR5223; F-69621 Villeurbanne France
| | - Damien Duret
- Univ Lyon, INSA de Lyon, CNRS; Laboratoire Ingénierie des Matériaux Polymères; UMR5223; F-69621 Villeurbanne France
- Univ Lyon, École Normale Supérieure de Lyon; CNRS, Laboratoire Joliot-Curie; USR3010; F-69364 Lyon France
| | - Marie-Thérèse Charreyre
- Univ Lyon, INSA de Lyon, CNRS; Laboratoire Ingénierie des Matériaux Polymères; UMR5223; F-69621 Villeurbanne France
- Univ Lyon, École Normale Supérieure de Lyon; CNRS, Laboratoire Joliot-Curie; USR3010; F-69364 Lyon France
| | - Arnaud Favier
- Univ Lyon, INSA de Lyon, CNRS; Laboratoire Ingénierie des Matériaux Polymères; UMR5223; F-69621 Villeurbanne France
- Univ Lyon, École Normale Supérieure de Lyon; CNRS, Laboratoire Joliot-Curie; USR3010; F-69364 Lyon France
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13
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Cepraga C, Favier A, Lerouge F, Alcouffe P, Chamignon C, Lanoë PH, Monnereau C, Marotte S, Ben Daoud E, Marvel J, Leverrier Y, Andraud C, Parola S, Charreyre MT. Fluorescent gold nanoparticles with chain-end grafted RAFT copolymers: influence of the polymer molecular weight and type of chromophore. Polym Chem 2016. [DOI: 10.1039/c6py01625a] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Fluorescence of gold nanoparticles functionalized with chain-end grafted RAFT copolymers increases with polymer corona thickness.
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Affiliation(s)
| | - Arnaud Favier
- Univ Lyon
- Ens de Lyon
- CNRS
- Laboratoire Joliot-Curie
- F-69364 Lyon
| | | | - Pierre Alcouffe
- Univ Lyon
- INSA de Lyon
- Université Lyon 1
- CNRS
- Laboratoire Ingénierie des Matériaux Polymères
| | - Cécile Chamignon
- Univ Lyon
- INSA de Lyon
- Université Lyon 1
- CNRS
- Laboratoire Ingénierie des Matériaux Polymères
| | | | | | - Sophie Marotte
- Univ Lyon
- Ens de Lyon
- CNRS
- Laboratoire Joliot-Curie
- F-69364 Lyon
| | - Edna Ben Daoud
- Univ Lyon
- Ens de Lyon
- CNRS
- Laboratoire Joliot-Curie
- F-69364 Lyon
| | | | | | - Chantal Andraud
- Univ Lyon
- Ens de Lyon
- CNRS
- Université Lyon 1
- Laboratoire de Chimie
| | - Stéphane Parola
- Univ Lyon
- Ens de Lyon
- CNRS
- Université Lyon 1
- Laboratoire de Chimie
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14
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Savelyeva X, Chondon D, Marić M. Vinyl phenylboronic acid controlling co-monomer for nitroxide mediated synthesis of thermoresponsive poly(2-Nmorpholinoethyl methacrylate). ACTA ACUST UNITED AC 2015. [DOI: 10.1002/pola.28010] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Xeniya Savelyeva
- Department of Chemical Engineering; McGill University, McGill Institute of Advanced Materials (MIAM), Centre for Self-Assembled Chemical Structures (CSACS), Centre Recherche Du Polymeres Et Composites Du Quebec (CREPEQ); 3610 University Street Montréal Québec H3A 0C5 Canada
| | - David Chondon
- Department of Chemical Engineering; McGill University, McGill Institute of Advanced Materials (MIAM), Centre for Self-Assembled Chemical Structures (CSACS), Centre Recherche Du Polymeres Et Composites Du Quebec (CREPEQ); 3610 University Street Montréal Québec H3A 0C5 Canada
| | - Milan Marić
- Department of Chemical Engineering; McGill University, McGill Institute of Advanced Materials (MIAM), Centre for Self-Assembled Chemical Structures (CSACS), Centre Recherche Du Polymeres Et Composites Du Quebec (CREPEQ); 3610 University Street Montréal Québec H3A 0C5 Canada
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15
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Charles L. MALDI of synthetic polymers with labile end-groups. MASS SPECTROMETRY REVIEWS 2014; 33:523-543. [PMID: 24285426 DOI: 10.1002/mas.21403] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/18/2012] [Revised: 02/24/2013] [Accepted: 02/27/2013] [Indexed: 06/02/2023]
Abstract
Mass spectrometry is increasingly used in the field of synthetic polymers as a fast and accurate technique for end-group analysis. More particularly, matrix-assisted laser desorption/ionization (MALDI) has gained much popularity because it allows quite simple mass spectra to be obtained, displaying a single distribution for each polymeric species present in the sample, in contrast to electrospray ionization (ESI) which readily promotes multiple charging for most polymers. A soft ionization process, ensuring the integrity of the species upon transfer into gas phase ions, is however mandatory for polymer end-group analysis since information about the chain terminations mainly rely on the m/z values measured for polymer adducts. As compared to ESI, MALDI is sometimes suspected to be a quite "hard" ionization technique, leading to spontaneous dissociation of ionized species either in the source or during their flight time. This issue is of particular concern for polymers carrying so-called fragile end-groups arising from their mode of synthesis. In particular, controlled radical polymerization (CRP) processes, one of the most important advances in the field of polymer science during the last 20 years, allow the production of polymers with well-defined molecular distribution and low polydispersities, but they are all based on the low dissociation energy of the chemical bond between the last monomer and the terminating group. As a result, if macromolecules are activated while being ionized, this end-group is prone to fragmentation and ions measured in the mass spectra do no longer reflect the original chain composition. However, different results are reported in the literature about the ability of MALDI to generate intact ions from CRP synthetic polymers. This article reviews MALDI MS data reported for synthetic polymers produced by atom transfer radical polymerization (ATRP), reversible addition-fragmentation transfer polymerization (RAFT), and nitroxide-mediated polymerization (NMP), the three most studied CRP techniques. The general principle of each polymerization process, which defines the structure of the end-groups in both targeted macromolecules and species arising from eventual side-reactions, is first briefly presented. An overview of MALDI data reported for samples obtained upon polymerization of different monomers are then commented for each polymerization techniques with regards to the success of the ionization method to generate intact cationic adducts and its propensity to distinguish in-source fragments from polymerization side-products.
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Affiliation(s)
- Laurence Charles
- Aix-Marseille Université-CNRS, Institut de Chimie Radicalaire: ICR UMR 7273, 13397, Marseille, France
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16
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Hasegawa U, van der Vlies AJ, Wandrey C, Hubbell JA. Preparation of well-defined ibuprofen prodrug micelles by RAFT polymerization. Biomacromolecules 2013; 14:3314-20. [PMID: 23937521 DOI: 10.1021/bm4009149] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Nonsteroidal anti-inflammatory drugs (NSAIDs) are widely used to treat acute pain, fever, and inflammation and are being explored in a new indication in cancer. Side effects associated with long-term use of NSAIDs such as gastrointestinal damage and elevated risk of stroke, however, can limit their use and exploration in new indications. Here we report a facile method to prepare well-defined amphiphilic diblock copolymer NSAID prodrugs by direct reversible addition-fragmentation transfer (RAFT) polymerization of the acrylamide derivative of ibuprofen (IBU), a widely used NSAID. The synthesis and self-assembling behavior of amphiphilic diblock copolymers (PEG-PIBU) having a hydrophilic poly(ethylene glycol) block and a hydrophobic IBU-bearing prodrug block were investigated. Release profiles of IBU from the micelles by hydrolysis were evaluated. Furthermore, the antiproliferative action of the IBU-containing micelles in human cervical carcinoma (HeLa) and murine melanoma (B16-F10) cells was assessed.
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Affiliation(s)
- Urara Hasegawa
- Institute of Bioengineering and Institute of Chemical Sciences and Engineering, École Polytechnique Fédérale de Lausanne, CH-1015 Lausanne, Switzerland
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17
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Wang X, Li S, Su Y, Huo F, Zhang W. Aqueous RAFT polymerization ofN-isopropylacrylamide-mediated with hydrophilic macro-RAFT agent: Homogeneous or heterogeneous polymerization? ACTA ACUST UNITED AC 2013. [DOI: 10.1002/pola.26599] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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18
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Shang C, Xu J, Wang X, Zhang X, Zhang W, Zhang T. Surfactant-free aqueous RAFT polymerization of styrene in the presence of CaCO3 particles. POLYMER 2013. [DOI: 10.1016/j.polymer.2012.12.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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19
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Sarsabili M, Parvini M, Salami-Kalajahi M, Asfadeh A. Effect of MCM-41 nanoparticles on the kinetics of free radical and RAFT polymerization of styrene. IRANIAN POLYMER JOURNAL 2012. [DOI: 10.1007/s13726-012-0114-2] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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20
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Niu S, Zhang L, Zhu J, Zhang W, Cheng Z, Zhu X. Synthesis of high molecular weight and narrow molecular weight distribution poly(acrylonitrile) via RAFT polymerization. ACTA ACUST UNITED AC 2012. [DOI: 10.1002/pola.26488] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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21
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Albertin L, Wolnik A, Ghadban A, Dubreuil F. Aqueous RAFT Polymerization of N
-Acryloylmorpholine, Synthesis of an ABA Triblock Glycopolymer and Study of its Self-Association Behavior. MACROMOL CHEM PHYS 2012. [DOI: 10.1002/macp.201200256] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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22
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RAFT synthesis of acrylic polymers containing diol or dioxane groups. JOURNAL OF POLYMER RESEARCH 2012. [DOI: 10.1007/s10965-012-9895-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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23
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Wang X, Xu J, Zhang Y, Zhang W. Polymerization of styrene in alcohol/water mediated by a macro-RAFT agent of poly(N-isopropylacrylamide) trithiocarbonate: From homogeneous to heterogeneous RAFT polymerization. ACTA ACUST UNITED AC 2012. [DOI: 10.1002/pola.26022] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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24
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Xu J, Wang X, Zhang Y, Zhang W, Sun P. RAFT-mediated batch emulsion polymerization of styrene using poly[N-(4-vinylbenzyl)-N,N-dibutylamine hydrochloride] trithiocarbonate as both surfactant and macro-RAFT agent. ACTA ACUST UNITED AC 2012. [DOI: 10.1002/pola.26025] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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25
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Treat NJ, Smith D, Teng C, Flores JD, Abel BA, York AW, Huang F, McCormick CL. Guanidine-Containing Methacrylamide (Co)polymers via aRAFT: Toward a Cell Penetrating Peptide Mimic(). ACS Macro Lett 2012; 1:100-104. [PMID: 22639734 DOI: 10.1021/mz200012p] [Citation(s) in RCA: 62] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
We report the synthesis and controlled radical homo- and block copolymerization of 3-guanidinopropyl methacrylamide (GPMA) utilizing aqueous reversible addition-fragmentation chain transfer (aRAFT) polymerization. The resulting homopolymer and block copolymer with N-(2-hydroxypropyl) methacrylamide (HPMA) were prepared to mimic the behavior of cell penetrating peptides (CPPs) and poly(arginine) (> 6 units) which have been shown to cross cell membranes. The homopolymerization mediated by 4-cyano-4-(ethylsulfanylthiocarbonylsulfanyl)pentanoic acid (CEP) in aqueous buffer exhibited pseudo-first-order kinetics and linear growth of molecular weight with conversion. Retention of the "living" thiocarbonylthio ω-end-group was demonstrated through successful chain extension of the GPMA macroCTA yielding GPMA(37)-b-GPMA(61) (M(w)/M(n) =1.05). Block copolymers of GPMA with the non-immunogenic, biocompatible HPMA were synthesized yielding HPMA(271)-b-GPMA(13) (M(w)/M(n) = 1.15). Notably, intracellular uptake was confirmed by fluorescence microscopy, confocal laser scanning microscopy, and flow cytometry experiments after 2.5 h incubation with KB cells at 4 °C and at 37 °C utilizing FITC-labeled, GPMA-containing copolymers. The observed facility of cellular uptake and the structural control afforded by aRAFT polymerization suggest significant potential for these synthetic (co)polymers as drug delivery vehicles in targeted therapies.
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Affiliation(s)
- Nicolas J. Treat
- Department of Polymer Science and ‡Department of
Chemistry and Biochemistry, University of Southern Mississippi, 118 College Drive, Hattiesburg,
Mississippi
39406, United States
| | - DeeDee Smith
- Department of Polymer Science and ‡Department of
Chemistry and Biochemistry, University of Southern Mississippi, 118 College Drive, Hattiesburg,
Mississippi
39406, United States
| | - Chengwen Teng
- Department of Polymer Science and ‡Department of
Chemistry and Biochemistry, University of Southern Mississippi, 118 College Drive, Hattiesburg,
Mississippi
39406, United States
| | - Joel D. Flores
- Department of Polymer Science and ‡Department of
Chemistry and Biochemistry, University of Southern Mississippi, 118 College Drive, Hattiesburg,
Mississippi
39406, United States
| | - Brooks A. Abel
- Department of Polymer Science and ‡Department of
Chemistry and Biochemistry, University of Southern Mississippi, 118 College Drive, Hattiesburg,
Mississippi
39406, United States
| | - Adam W. York
- Department of Polymer Science and ‡Department of
Chemistry and Biochemistry, University of Southern Mississippi, 118 College Drive, Hattiesburg,
Mississippi
39406, United States
| | - Faqing Huang
- Department of Polymer Science and ‡Department of
Chemistry and Biochemistry, University of Southern Mississippi, 118 College Drive, Hattiesburg,
Mississippi
39406, United States
| | - Charles L. McCormick
- Department of Polymer Science and ‡Department of
Chemistry and Biochemistry, University of Southern Mississippi, 118 College Drive, Hattiesburg,
Mississippi
39406, United States
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26
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Consolante V, Marić M. Nitroxide-Mediated Polymerization of an Organo-Soluble Protected Styrene Sulfonate: Development of Homo- and Random Copolymers. MACROMOL REACT ENG 2011. [DOI: 10.1002/mren.201100031] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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27
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Millard PE, Barner L, Reinhardt J, Buchmeiser MR, Barner-Kowollik C, Müller AH. Synthesis of water-soluble homo- and block-copolymers by RAFT polymerization under γ-irradiation in aqueous media. POLYMER 2010. [DOI: 10.1016/j.polymer.2010.07.017] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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28
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Liu Z, Hu J, Sun J, He G, Li Y, Zhang G. Preparation of thermoresponsive polymers bearing amino acid diamide derivatives via RAFT polymerization. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/pola.24137] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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29
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Nicolescu FA, Jerca VV, Vuluga DM, Vasilescu DS. Synthesis and characterization of side-chain poly(methacrylate)s bearing new azo-moieties. Polym Bull (Berl) 2010. [DOI: 10.1007/s00289-010-0302-1] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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30
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Prazeres TJ, Beija M, Charreyre MT, Farinha JPS, Martinho JM. RAFT polymerization and self-assembly of thermoresponsive poly(N-decylacrylamide-b-N,N-diethylacrylamide) block copolymers bearing a phenanthrene fluorescent α-end group. POLYMER 2010. [DOI: 10.1016/j.polymer.2009.11.055] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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31
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Bigot J, Fournier D, Lyskawa J, Marmin T, Cazaux F, Cooke G, Woisel P. Synthesis of thermoresponsive phenyl- and naphthyl-terminated poly(NIPAM) derivatives using RAFT and their complexation with cyclobis(paraquat-p-phenylene) derivatives in water. Polym Chem 2010. [DOI: 10.1039/c0py00085j] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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32
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Marcelo G, J. V. Prazeres T, Charreyre MT, Martinho JMG, Farinha JPS. Thermoresponsive Micelles of Phenanthrene-α-end-labeled Poly(N-decylacrylamide-b-N,N-diethylacrylamide) in Water. Macromolecules 2009. [DOI: 10.1021/ma902103q] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Gema Marcelo
- Centro de Química-Física Molecular and IN-Institute for Nanoscience and Nanotechnology Instituto Superior Técnico, Av. Rovisco Pais, 1049-001 Lisboa, Portugal
| | - Telmo J. V. Prazeres
- Centro de Química-Física Molecular and IN-Institute for Nanoscience and Nanotechnology Instituto Superior Técnico, Av. Rovisco Pais, 1049-001 Lisboa, Portugal
- Unité Mixte CNRS-bioMérieux, ENS, 46 Allée d’Italie, 69364 Lyon Cedex 07, France
| | | | - José M. G. Martinho
- Centro de Química-Física Molecular and IN-Institute for Nanoscience and Nanotechnology Instituto Superior Técnico, Av. Rovisco Pais, 1049-001 Lisboa, Portugal
| | - José Paulo S. Farinha
- Centro de Química-Física Molecular and IN-Institute for Nanoscience and Nanotechnology Instituto Superior Técnico, Av. Rovisco Pais, 1049-001 Lisboa, Portugal
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33
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Liu Y, Pollock KL, Cavicchi KA. Synthesis of poly(trioctylammonium p-styrenesulfonate) homopolymers and block copolymers by RAFT polymerization. POLYMER 2009. [DOI: 10.1016/j.polymer.2009.10.069] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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34
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Favier A, Luneau B, Vinas J, Laïssaoui N, Gigmes D, Bertin D. Exchange of Substituents between (Macro)Alkoxyamines and (Macro)RAFT Agents (ESARA): A Bridge between Nitroxide-Mediated and RAFT Controlled Radical Polymerization Techniques. Macromolecules 2009. [DOI: 10.1021/ma9006939] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Arnaud Favier
- UMR 6264 CNRS-Universités Aix-Marseille I, II et III, Laboratoire Chimie Provence Equipe Chimie Radicalaire et Polymères de Spécialité, Avenue Escadrille Normandie-Niemen, 13397 Marseille Cedex 20, France
| | - Benoit Luneau
- UMR 6264 CNRS-Universités Aix-Marseille I, II et III, Laboratoire Chimie Provence Equipe Chimie Radicalaire et Polymères de Spécialité, Avenue Escadrille Normandie-Niemen, 13397 Marseille Cedex 20, France
| | - Jérôme Vinas
- UMR 6264 CNRS-Universités Aix-Marseille I, II et III, Laboratoire Chimie Provence Equipe Chimie Radicalaire et Polymères de Spécialité, Avenue Escadrille Normandie-Niemen, 13397 Marseille Cedex 20, France
| | - Nasrine Laïssaoui
- UMR 6264 CNRS-Universités Aix-Marseille I, II et III, Laboratoire Chimie Provence Equipe Chimie Radicalaire et Polymères de Spécialité, Avenue Escadrille Normandie-Niemen, 13397 Marseille Cedex 20, France
| | - Didier Gigmes
- UMR 6264 CNRS-Universités Aix-Marseille I, II et III, Laboratoire Chimie Provence Equipe Chimie Radicalaire et Polymères de Spécialité, Avenue Escadrille Normandie-Niemen, 13397 Marseille Cedex 20, France
| | - Denis Bertin
- UMR 6264 CNRS-Universités Aix-Marseille I, II et III, Laboratoire Chimie Provence Equipe Chimie Radicalaire et Polymères de Spécialité, Avenue Escadrille Normandie-Niemen, 13397 Marseille Cedex 20, France
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35
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He P, He L. Synthesis of surface-anchored DNA-polymer bioconjugates using reversible addition-fragmentation chain transfer polymerization. Biomacromolecules 2009; 10:1804-9. [PMID: 19425595 DOI: 10.1021/bm9002283] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
We report here an approach to grafting DNA-polymer bioconjugates on a planar solid support using reversible addition-fragmentation chain transfer (RAFT) polymerization. In particular, a trithiocarbonate compound as the RAFT chain transfer agent (CTA) is attached to the distal point of a surface-immobilized oligonucleotide. Initiation of RAFT polymerization leads to controlled growth of polymers atop DNA molecules on the surface. Growth kinetics of poly(monomethoxy-capped oligo(ethylene glycol) methacrylate) atop DNA molecules is investigated by monitoring the change of polymer film thickness as a function of reaction time. The reaction conditions, including the polymerization temperature, the initiator concentration, the CTA surface density, and the selection of monomers, are varied to examine their impacts on the grafting efficiency of DNA-polymer conjugates. Comparing to polymer growth atop small molecules, the experimental results suggest that DNA molecules significantly accelerate polymer growth, which is speculated as a result of the presence of highly charged DNA backbones and purine/pyrimidine moieties surrounding the reaction sites.
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Affiliation(s)
- Peng He
- Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695, USA
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36
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Theoretical evaluation of the order of reactivity of transfer agents utilized in RAFT polymerization: group Z. J Mol Model 2009; 15:1133-43. [DOI: 10.1007/s00894-009-0476-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2008] [Accepted: 01/24/2009] [Indexed: 10/21/2022]
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37
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Erkoc S, Acar AE. Controlled/Living Cyclopolymerization of tert-Butyl α-(Hydroxymethyl) Acrylate Ether Dimer via Reversible Addition Fragmentation Chain Transfer Polymerization. Macromolecules 2008. [DOI: 10.1021/ma801492a] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Selda Erkoc
- Bogazici University, Department of Chemistry, Bebek, 34342, Istanbul, Turkey
| | - A. Ersin Acar
- Bogazici University, Department of Chemistry, Bebek, 34342, Istanbul, Turkey
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38
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Bathfield M, Daviot D, D’Agosto F, Spitz R, Ladavière C, Charreyre MT, Delair T. Synthesis of Lipid-α-End-Functionalized Chains by RAFT Polymerization. Stabilization of Lipid/Polymer Particle Assemblies. Macromolecules 2008. [DOI: 10.1021/ma801567c] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Maël Bathfield
- Unité Mixte CNRS/bioMérieux, École Normale Supérieure de Lyon, 46 allée d’Italie, 69364 Lyon Cedex 07, France, Université de Lyon, Univ. Lyon 1, CPE Lyon, CNRS UMR 5265 Laboratoire de Chimie Catalyse Polymères et Procédés (C2P2), LCPP team, Bat 308F, 43 Bd du 11 novembre 1918, F-69616 Villeurbanne, France
| | - Delphine Daviot
- Unité Mixte CNRS/bioMérieux, École Normale Supérieure de Lyon, 46 allée d’Italie, 69364 Lyon Cedex 07, France, Université de Lyon, Univ. Lyon 1, CPE Lyon, CNRS UMR 5265 Laboratoire de Chimie Catalyse Polymères et Procédés (C2P2), LCPP team, Bat 308F, 43 Bd du 11 novembre 1918, F-69616 Villeurbanne, France
| | - Franck D’Agosto
- Unité Mixte CNRS/bioMérieux, École Normale Supérieure de Lyon, 46 allée d’Italie, 69364 Lyon Cedex 07, France, Université de Lyon, Univ. Lyon 1, CPE Lyon, CNRS UMR 5265 Laboratoire de Chimie Catalyse Polymères et Procédés (C2P2), LCPP team, Bat 308F, 43 Bd du 11 novembre 1918, F-69616 Villeurbanne, France
| | - Roger Spitz
- Unité Mixte CNRS/bioMérieux, École Normale Supérieure de Lyon, 46 allée d’Italie, 69364 Lyon Cedex 07, France, Université de Lyon, Univ. Lyon 1, CPE Lyon, CNRS UMR 5265 Laboratoire de Chimie Catalyse Polymères et Procédés (C2P2), LCPP team, Bat 308F, 43 Bd du 11 novembre 1918, F-69616 Villeurbanne, France
| | - Catherine Ladavière
- Unité Mixte CNRS/bioMérieux, École Normale Supérieure de Lyon, 46 allée d’Italie, 69364 Lyon Cedex 07, France, Université de Lyon, Univ. Lyon 1, CPE Lyon, CNRS UMR 5265 Laboratoire de Chimie Catalyse Polymères et Procédés (C2P2), LCPP team, Bat 308F, 43 Bd du 11 novembre 1918, F-69616 Villeurbanne, France
| | - Marie-Thérèse Charreyre
- Unité Mixte CNRS/bioMérieux, École Normale Supérieure de Lyon, 46 allée d’Italie, 69364 Lyon Cedex 07, France, Université de Lyon, Univ. Lyon 1, CPE Lyon, CNRS UMR 5265 Laboratoire de Chimie Catalyse Polymères et Procédés (C2P2), LCPP team, Bat 308F, 43 Bd du 11 novembre 1918, F-69616 Villeurbanne, France
| | - Thierry Delair
- Unité Mixte CNRS/bioMérieux, École Normale Supérieure de Lyon, 46 allée d’Italie, 69364 Lyon Cedex 07, France, Université de Lyon, Univ. Lyon 1, CPE Lyon, CNRS UMR 5265 Laboratoire de Chimie Catalyse Polymères et Procédés (C2P2), LCPP team, Bat 308F, 43 Bd du 11 novembre 1918, F-69616 Villeurbanne, France
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39
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Eggenhuisen TM, Becer CR, Fijten MWM, Eckardt R, Hoogenboom R, Schubert US. Libraries of Statistical Hydroxypropyl Acrylate Containing Copolymers with LCST Properties Prepared by NMP. Macromolecules 2008. [DOI: 10.1021/ma800469p] [Citation(s) in RCA: 102] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Tamara M. Eggenhuisen
- Laboratory of Macromolecular Chemistry and Nanoscience, Eindhoven University of Technology, Den Dolech 2, 5600 MB Eindhoven, The Netherlands; Laboratory of Organic and Macromolecular Chemistry, Friedrich-Schiller-University Jena, Humboldtstrasse 10, 07743 Jena, Germany; and Dutch Polymer Institute (DPI), John F. Kennedylaan 2, 5612 AB Eindhoven, The Netherlands
| | - C. Remzi Becer
- Laboratory of Macromolecular Chemistry and Nanoscience, Eindhoven University of Technology, Den Dolech 2, 5600 MB Eindhoven, The Netherlands; Laboratory of Organic and Macromolecular Chemistry, Friedrich-Schiller-University Jena, Humboldtstrasse 10, 07743 Jena, Germany; and Dutch Polymer Institute (DPI), John F. Kennedylaan 2, 5612 AB Eindhoven, The Netherlands
| | - Martin W. M. Fijten
- Laboratory of Macromolecular Chemistry and Nanoscience, Eindhoven University of Technology, Den Dolech 2, 5600 MB Eindhoven, The Netherlands; Laboratory of Organic and Macromolecular Chemistry, Friedrich-Schiller-University Jena, Humboldtstrasse 10, 07743 Jena, Germany; and Dutch Polymer Institute (DPI), John F. Kennedylaan 2, 5612 AB Eindhoven, The Netherlands
| | - Rebecca Eckardt
- Laboratory of Macromolecular Chemistry and Nanoscience, Eindhoven University of Technology, Den Dolech 2, 5600 MB Eindhoven, The Netherlands; Laboratory of Organic and Macromolecular Chemistry, Friedrich-Schiller-University Jena, Humboldtstrasse 10, 07743 Jena, Germany; and Dutch Polymer Institute (DPI), John F. Kennedylaan 2, 5612 AB Eindhoven, The Netherlands
| | - Richard Hoogenboom
- Laboratory of Macromolecular Chemistry and Nanoscience, Eindhoven University of Technology, Den Dolech 2, 5600 MB Eindhoven, The Netherlands; Laboratory of Organic and Macromolecular Chemistry, Friedrich-Schiller-University Jena, Humboldtstrasse 10, 07743 Jena, Germany; and Dutch Polymer Institute (DPI), John F. Kennedylaan 2, 5612 AB Eindhoven, The Netherlands
| | - Ulrich S. Schubert
- Laboratory of Macromolecular Chemistry and Nanoscience, Eindhoven University of Technology, Den Dolech 2, 5600 MB Eindhoven, The Netherlands; Laboratory of Organic and Macromolecular Chemistry, Friedrich-Schiller-University Jena, Humboldtstrasse 10, 07743 Jena, Germany; and Dutch Polymer Institute (DPI), John F. Kennedylaan 2, 5612 AB Eindhoven, The Netherlands
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40
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Controlled polymerization of 2‐(diethylamino)ethyl methacrylate and its block copolymer with
N
‐isopropylacrylamide by RAFT polymerization. ACTA ACUST UNITED AC 2008. [DOI: 10.1002/pola.22669] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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41
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Bencini M, Ranucci E, Ferruti P, Manfredi A, Trotta F, Cavalli R. Poly(4-acryloylmorpholine) oligomers carrying a β-cyclodextrin residue at one terminus. ACTA ACUST UNITED AC 2008. [DOI: 10.1002/pola.22497] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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42
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Bathfield M, D'Agosto F, Spitz R, Ladavière C, Charreyre MT, Delair T. Additional Retardation in RAFT Polymerization: Detection of Terminated Intermediate Radicals. Macromol Rapid Commun 2007. [DOI: 10.1002/marc.200600861] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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43
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Wang GJ, Huang SZ, Wang Y, Liu L, Qiu J, Li Y. Synthesis of water-soluble single-walled carbon nanotubes by RAFT polymerization. POLYMER 2007. [DOI: 10.1016/j.polymer.2006.12.024] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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44
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Liu XH, Li YG, Lin Y, Li YS. 2-Cyanoprop-2-yl dithiobenzoate mediated reversible addition–fragmentation chain transfer polymerization of acrylonitrile targeting a polymer with a higher molecular weight. ACTA ACUST UNITED AC 2007. [DOI: 10.1002/pola.21899] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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45
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de Lambert B, Charreyre MT, Chaix C, Pichot C. Poly(N-tert-butyl acrylamide-b-N-acryloylmorpholine) amphiphilic block copolymers via RAFT polymerization: Synthesis, purification and characterization. POLYMER 2007. [DOI: 10.1016/j.polymer.2006.11.059] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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46
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Peklak AD, Butté A. Modeling of Diffusion Limitations in Bulk RAFT Polymerization. MACROMOL THEOR SIMUL 2006. [DOI: 10.1002/mats.200600023] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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47
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Experimental Requirements for an Efficient Control of Free-Radical Polymerizations via the Reversible Addition-Fragmentation Chain Transfer (RAFT) Process. Macromol Rapid Commun 2006. [DOI: 10.1002/marc.200500839] [Citation(s) in RCA: 383] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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48
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Hong CY, You YZ, Pan CY. A new approach to functionalize multi-walled carbon nanotubes by the use of functional polymers. POLYMER 2006. [DOI: 10.1016/j.polymer.2006.04.006] [Citation(s) in RCA: 112] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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49
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50
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Peklak AD, Butté A. Kinetic model of reversible addition fragmentation chain transfer polymerization of styrene in seeded emulsion. ACTA ACUST UNITED AC 2006. [DOI: 10.1002/pola.21687] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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