1
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Davis E, Caparco AA, Jones E, Steinmetz NF, Pokorski JK. Study of uricase-polynorbornene conjugates derived from grafting-from ring-opening metathesis polymerization. J Mater Chem B 2024; 12:2197-2206. [PMID: 38323642 DOI: 10.1039/d3tb02726k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2024]
Abstract
PEGylation has been the 'gold standard' in bioconjugation due to its ability to improve the pharmacokinetics and pharmacodynamics of native proteins. However, growing clinical evidence of hypersensitivity reactions to PEG due to pre-existing anti-PEG antibodies in healthy humans have raised concerns. Advancements in controlled polymerization techniques and conjugation chemistries have paved the way for the development of protein-polymer conjugates that can circumvent these adverse reactions while retaining the benefits of such modifications. Herein, we show the development of polynorbornene based bioconjugates of therapeutically relevant urate oxidase (UO) enzymes used in the treatment of gout synthesized by grafting-from ring-opening metathesis polymerization (ROMP). Notably, these conjugates exhibit comparable levels of bioactivity to PEGylated UO and demonstrate increased stability across varying temperatures and pH conditions. Immune recognition of conjugates by anti-UO antibodies reveal low protein immunogenicity following the conjugation process. Additionally, UO conjugates employing zwitterionic polynorbornene successfully avoid recognition by anti-PEG antibodies, further highlighting a potential replacement for PEG.
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Affiliation(s)
- Elizabathe Davis
- Department of NanoEngineering, University of California San Diego, La Jolla, CA 92093, USA.
| | - Adam A Caparco
- Center for Nano-ImmunoEngineering, University of California San Diego, La Jolla, CA 92093, USA
| | - Elizabeth Jones
- Department of NanoEngineering, University of California San Diego, La Jolla, CA 92093, USA.
| | - Nicole F Steinmetz
- Department of NanoEngineering, University of California San Diego, La Jolla, CA 92093, USA.
- Center for Nano-ImmunoEngineering, University of California San Diego, La Jolla, CA 92093, USA
- Institute for Materials Discovery and Design, University of California San Diego, La Jolla, CA 92093, USA
- Department of Bioengineering, University of California San Diego, La Jolla, CA 92093, USA
- Department of Radiology, University of California San Diego, La Jolla, CA 92093, USA
- Moores Cancer Center, University of California San Diego, La Jolla, CA 92093, USA
- Shu and K.C. Chien and Peter Farrell Collaboratory, University of California San Diego, La Jolla, CA 92093, USA
| | - Jonathan K Pokorski
- Department of NanoEngineering, University of California San Diego, La Jolla, CA 92093, USA.
- Center for Nano-ImmunoEngineering, University of California San Diego, La Jolla, CA 92093, USA
- Institute for Materials Discovery and Design, University of California San Diego, La Jolla, CA 92093, USA
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2
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Zhang W, Chang Z, Bai W, Hong C. Greatly Enhanced Accessibility and Reproducibility of Worm‐like Micelles by In Situ Crosslinking Polymerization‐Induced Self‐Assembly. Angew Chem Int Ed Engl 2022; 61:e202211792. [DOI: 10.1002/anie.202211792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Indexed: 11/07/2022]
Affiliation(s)
- Wen‐Jian Zhang
- Institute of Physical Science and Information Technology Anhui University Hefei 230601, Anhui P. R. China
- Department of Polymer Science and Engineering University of Science and Technology of China Hefei 230026, Anhui P. R. China
- Key Laboratory of Environment-Friendly Polymeric Materials of Anhui Province Anhui University Hefei 230601, Anhui P. R. China
| | - Zi‐Xuan Chang
- Department of Polymer Science and Engineering University of Science and Technology of China Hefei 230026, Anhui P. R. China
| | - Wei Bai
- Institute of Physical Science and Information Technology Anhui University Hefei 230601, Anhui P. R. China
- Key Laboratory of Environment-Friendly Polymeric Materials of Anhui Province Anhui University Hefei 230601, Anhui P. R. China
| | - Chun‐Yan Hong
- Department of Polymer Science and Engineering University of Science and Technology of China Hefei 230026, Anhui P. R. China
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3
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Zhang WJ, Chang ZX, Bai W, Hong CY. Greatly Enhanced Accessibility and Reproducibility of Worm‐like Micelles by in situ Crosslinking Polymerization‐Induced Self‐Assembly. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202211792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Wen-Jian Zhang
- Anhui University Institute of Physical Science and Information Technology 合肥 CHINA
| | - Zi-Xuan Chang
- University of Science and Technology of China Department of Polymer Science and Engineering CHINA
| | - Wei Bai
- Anhui University Institute of Physical Science and Information Technology CHINA
| | - Chun-Yan Hong
- University of Science and Technology of China Department of Polymer Science and Engineering Jinzhai Road 96 230026 Hefei CHINA
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4
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Neal TJ, Penfold NJW, Armes SP. Reverse Sequence Polymerization-Induced Self-Assembly in Aqueous Media. Angew Chem Int Ed Engl 2022; 61:e202207376. [PMID: 35678548 PMCID: PMC9541501 DOI: 10.1002/anie.202207376] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Indexed: 11/06/2022]
Abstract
We report a new aqueous polymerization-induced self-assembly (PISA) formulation that enables the hydrophobic block to be prepared first when targeting diblock copolymer nano-objects. This counter-intuitive reverse sequence approach uses an ionic reversible addition-fragmentation chain transfer (RAFT) agent for the RAFT aqueous dispersion polymerization of 2-hydroxypropyl methacrylate (HPMA) to produce charge-stabilized latex particles. Chain extension using a water-soluble methacrylic, acrylic or acrylamide comonomer then produces sterically stabilized diblock copolymer nanoparticles in an aqueous one-pot formulation. In each case, the monomer diffuses into the PHPMA particles, which act as the locus for the polymerization. A remarkable change in morphology occurs as the ≈600 nm latex is converted into much smaller sterically stabilized diblock copolymer nanoparticles, which exhibit thermoresponsive behavior. Such reverse sequence PISA formulations enable the efficient synthesis of new functional diblock copolymer nanoparticles.
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Affiliation(s)
- Thomas J. Neal
- Department or ChemistryThe University of SheffieldBrook Hill, Sheffield, South YorkshireS3 7HFUK
| | - Nicholas J. W. Penfold
- Department or ChemistryThe University of SheffieldBrook Hill, Sheffield, South YorkshireS3 7HFUK
| | - Steven P. Armes
- Department or ChemistryThe University of SheffieldBrook Hill, Sheffield, South YorkshireS3 7HFUK
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5
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Neal TJ, Penfold NJW, Armes SP. Reverse Sequence Polymerization‐Induced Self‐Assembly in Aqueous Media. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202207376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Thomas J. Neal
- Department or Chemistry The University of Sheffield Brook Hill, Sheffield, South Yorkshire S3 7HF UK
| | - Nicholas J. W. Penfold
- Department or Chemistry The University of Sheffield Brook Hill, Sheffield, South Yorkshire S3 7HF UK
| | - Steven P. Armes
- Department or Chemistry The University of Sheffield Brook Hill, Sheffield, South Yorkshire S3 7HF UK
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6
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Wang Z, Chan CLC, Parker RM, Vignolini S. The Limited Palette for Photonic Block-Copolymer Materials: A Historical Problem or a Practical Limitation? Angew Chem Int Ed Engl 2022; 61:e202117275. [PMID: 35446459 PMCID: PMC9325480 DOI: 10.1002/anie.202117275] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Indexed: 11/11/2022]
Abstract
Block-copolymer self-assembly has proven to be an effective route for the fabrication of photonic films and, more recently, photonic pigments. However, despite extensive research on this topic over the past two decades, the palette of monomers and polymers employed to produce such structurally colored materials has remained surprisingly limited. In this Scientific Perspective, the commonly used block-copolymer systems reported in the literature are summarized (considering both linear and brush architectures) and their use is rationalized from the point of view of both their historical development and physicochemical constraints. Finally, the current challenges facing the field are discussed and promising new areas of research are highlighted to inspire the community to pursue new directions.
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Affiliation(s)
- Zhen Wang
- Yusuf Hamied Department of ChemistryUniversity of CambridgeCambridgeCB2 1EWUK
| | | | - Richard M. Parker
- Yusuf Hamied Department of ChemistryUniversity of CambridgeCambridgeCB2 1EWUK
| | - Silvia Vignolini
- Yusuf Hamied Department of ChemistryUniversity of CambridgeCambridgeCB2 1EWUK
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7
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Wang Z, Chan CLC, Parker RM, Vignolini S. The Limited Palette for Photonic Block-Copolymer Materials: A Historical Problem or a Practical Limitation? ANGEWANDTE CHEMIE (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2022; 134:e202117275. [PMID: 38528985 PMCID: PMC10962576 DOI: 10.1002/ange.202117275] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Indexed: 11/08/2022]
Abstract
Block-copolymer self-assembly has proven to be an effective route for the fabrication of photonic films and, more recently, photonic pigments. However, despite extensive research on this topic over the past two decades, the palette of monomers and polymers employed to produce such structurally colored materials has remained surprisingly limited. In this Scientific Perspective, the commonly used block-copolymer systems reported in the literature are summarized (considering both linear and brush architectures) and their use is rationalized from the point of view of both their historical development and physicochemical constraints. Finally, the current challenges facing the field are discussed and promising new areas of research are highlighted to inspire the community to pursue new directions.
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Affiliation(s)
- Zhen Wang
- Yusuf Hamied Department of ChemistryUniversity of CambridgeCambridgeCB2 1EWUK
| | | | - Richard M. Parker
- Yusuf Hamied Department of ChemistryUniversity of CambridgeCambridgeCB2 1EWUK
| | - Silvia Vignolini
- Yusuf Hamied Department of ChemistryUniversity of CambridgeCambridgeCB2 1EWUK
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8
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Sun H, Cao W, Zang N, Clemons TD, Scheutz GM, Hu Z, Thompson MP, Liang Y, Vratsanos M, Zhou X, Choi W, Sumerlin BS, Stupp SI, Gianneschi NC. Proapoptotic Peptide Brush Polymer Nanoparticles via Photoinitiated Polymerization-Induced Self-Assembly. Angew Chem Int Ed Engl 2020; 59:19136-19142. [PMID: 32659039 PMCID: PMC7722202 DOI: 10.1002/anie.202006385] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2020] [Revised: 06/29/2020] [Indexed: 02/06/2023]
Abstract
Herein, we report the photoinitiated polymerization-induced self-assembly (photo-PISA) of spherical micelles consisting of proapoptotic peptide-polymer amphiphiles. The one-pot synthetic approach yielded micellar nanoparticles at high concentrations and at scale (150 mg mL-1 ) with tunable peptide loadings up to 48 wt. %. The size of the micellar nanoparticles was tuned by varying the lengths of hydrophobic and hydrophilic building blocks. Critically, the peptide-functionalized nanoparticles imbued the proapoptotic "KLA" peptides (amino acid sequence: KLAKLAKKLAKLAK) with two key properties otherwise not inherent to the sequence: 1) proteolytic resistance compared to the oligopeptide alone; 2) significantly enhanced cell uptake by multivalent display of KLA peptide brushes. The result was demonstrated improved apoptosis efficiency in HeLa cells. These results highlight the potential of photo-PISA in the large-scale synthesis of functional, proteolytically resistant peptide-polymer conjugates for intracellular delivery.
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Affiliation(s)
- Hao Sun
- Department of Chemistry, Department of Materials Science & Engineering, Department of Biomedical Engineering, Northwestern University, Evanston, IL, 60208, USA
| | - Wei Cao
- Department of Chemistry, Department of Materials Science & Engineering, Department of Biomedical Engineering, Northwestern University, Evanston, IL, 60208, USA
| | - Nanzhi Zang
- Department of Chemistry, Department of Materials Science & Engineering, Department of Biomedical Engineering, Northwestern University, Evanston, IL, 60208, USA
| | - Tristan D Clemons
- Department of Chemistry, Department of Materials Science & Engineering, Department of Biomedical Engineering, Northwestern University, Evanston, IL, 60208, USA
- Simpson Querrey Institute, Northwestern University, 303 East Superior Street, Chicago, IL, 60611, USA
| | - Georg M Scheutz
- George & Josephine Butler Polymer Research Laboratory, Center for Macromolecular Science & Engineering, Department of Chemistry, University of Florida, Gainesville, FL, 32611, USA
| | - Ziying Hu
- Department of Chemistry, Department of Materials Science & Engineering, Department of Biomedical Engineering, Northwestern University, Evanston, IL, 60208, USA
| | - Matthew P Thompson
- Department of Chemistry, Department of Materials Science & Engineering, Department of Biomedical Engineering, Northwestern University, Evanston, IL, 60208, USA
| | - Yifei Liang
- Department of Chemistry, Department of Materials Science & Engineering, Department of Biomedical Engineering, Northwestern University, Evanston, IL, 60208, USA
| | - Maria Vratsanos
- Department of Chemistry, Department of Materials Science & Engineering, Department of Biomedical Engineering, Northwestern University, Evanston, IL, 60208, USA
| | - Xuhao Zhou
- Department of Chemistry, Department of Materials Science & Engineering, Department of Biomedical Engineering, Northwestern University, Evanston, IL, 60208, USA
| | - Wonmin Choi
- Department of Chemistry, Department of Materials Science & Engineering, Department of Biomedical Engineering, Northwestern University, Evanston, IL, 60208, USA
| | - Brent S Sumerlin
- George & Josephine Butler Polymer Research Laboratory, Center for Macromolecular Science & Engineering, Department of Chemistry, University of Florida, Gainesville, FL, 32611, USA
| | - Samuel I Stupp
- Department of Chemistry, Department of Materials Science & Engineering, Department of Biomedical Engineering, Northwestern University, Evanston, IL, 60208, USA
- Simpson Querrey Institute, Northwestern University, 303 East Superior Street, Chicago, IL, 60611, USA
- Department of Medicine, Northwestern University, Evanston, IL, 60208, USA
| | - Nathan C Gianneschi
- Department of Chemistry, Department of Materials Science & Engineering, Department of Biomedical Engineering, Northwestern University, Evanston, IL, 60208, USA
- Department of Pharmacology, International Institute for Nanotechnology, Chemistry of Life Processes Institute, Northwestern University, Evanston, IL, 60208, USA
- Simpson Querrey Institute, Northwestern University, 303 East Superior Street, Chicago, IL, 60611, USA
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9
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Sun H, Cao W, Zang N, Clemons TD, Scheutz GM, Hu Z, Thompson MP, Liang Y, Vratsanos M, Zhou X, Choi W, Sumerlin BS, Stupp SI, Gianneschi NC. Proapoptotic Peptide Brush Polymer Nanoparticles via Photoinitiated Polymerization‐Induced Self‐Assembly. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202006385] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Hao Sun
- Department of Chemistry Department of Materials Science & Engineering Department of Biomedical Engineering Northwestern University Evanston IL 60208 USA
| | - Wei Cao
- Department of Chemistry Department of Materials Science & Engineering Department of Biomedical Engineering Northwestern University Evanston IL 60208 USA
| | - Nanzhi Zang
- Department of Chemistry Department of Materials Science & Engineering Department of Biomedical Engineering Northwestern University Evanston IL 60208 USA
| | - Tristan D. Clemons
- Department of Chemistry Department of Materials Science & Engineering Department of Biomedical Engineering Northwestern University Evanston IL 60208 USA
- Simpson Querrey Institute Northwestern University 303 East Superior Street Chicago IL 60611 USA
| | - Georg M. Scheutz
- George & Josephine Butler Polymer Research Laboratory Center for Macromolecular Science & Engineering Department of Chemistry University of Florida Gainesville FL 32611 USA
| | - Ziying Hu
- Department of Chemistry Department of Materials Science & Engineering Department of Biomedical Engineering Northwestern University Evanston IL 60208 USA
| | - Matthew P. Thompson
- Department of Chemistry Department of Materials Science & Engineering Department of Biomedical Engineering Northwestern University Evanston IL 60208 USA
| | - Yifei Liang
- Department of Chemistry Department of Materials Science & Engineering Department of Biomedical Engineering Northwestern University Evanston IL 60208 USA
| | - Maria Vratsanos
- Department of Chemistry Department of Materials Science & Engineering Department of Biomedical Engineering Northwestern University Evanston IL 60208 USA
| | - Xuhao Zhou
- Department of Chemistry Department of Materials Science & Engineering Department of Biomedical Engineering Northwestern University Evanston IL 60208 USA
| | - Wonmin Choi
- Department of Chemistry Department of Materials Science & Engineering Department of Biomedical Engineering Northwestern University Evanston IL 60208 USA
| | - Brent S. Sumerlin
- George & Josephine Butler Polymer Research Laboratory Center for Macromolecular Science & Engineering Department of Chemistry University of Florida Gainesville FL 32611 USA
| | - Samuel I. Stupp
- Department of Chemistry Department of Materials Science & Engineering Department of Biomedical Engineering Northwestern University Evanston IL 60208 USA
- Simpson Querrey Institute Northwestern University 303 East Superior Street Chicago IL 60611 USA
- Department of Medicine Northwestern University Evanston IL 60208 USA
| | - Nathan C. Gianneschi
- Department of Chemistry Department of Materials Science & Engineering Department of Biomedical Engineering Northwestern University Evanston IL 60208 USA
- Department of Pharmacology International Institute for Nanotechnology Chemistry of Life Processes Institute Northwestern University Evanston IL 60208 USA
- Simpson Querrey Institute Northwestern University 303 East Superior Street Chicago IL 60611 USA
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10
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D'Agosto F, Rieger J, Lansalot M. RAFT‐vermittelte polymerisationsinduzierte Selbstorganisation (PISA). Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201911758] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Franck D'Agosto
- Univ Lyon Université Claude Bernard Lyon 1 CPE Lyon CNRS UMR 5265 Chemistry, Catalysis, Polymers and Processes (C2P2) 43 Bd du 11 Novembre 1918 69616 Villeurbanne Frankreich
| | - Jutta Rieger
- Sorbonne Université and CNRS UMR 8232 Institut Parisien de Chimie Moléculaire (IPCM), Polymer Chemistry Team (ECP) 4 Place Jussieu 75005 Paris Frankreich
| | - Muriel Lansalot
- Univ Lyon Université Claude Bernard Lyon 1 CPE Lyon CNRS UMR 5265 Chemistry, Catalysis, Polymers and Processes (C2P2) 43 Bd du 11 Novembre 1918 69616 Villeurbanne Frankreich
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11
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D'Agosto F, Rieger J, Lansalot M. RAFT‐Mediated Polymerization‐Induced Self‐Assembly. Angew Chem Int Ed Engl 2020; 59:8368-8392. [DOI: 10.1002/anie.201911758] [Citation(s) in RCA: 250] [Impact Index Per Article: 62.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2019] [Indexed: 12/31/2022]
Affiliation(s)
- Franck D'Agosto
- Univ Lyon Université Claude Bernard Lyon 1 CPE Lyon CNRS UMR 5265 Chemistry, Catalysis, Polymers and Processes (C2P2) 43 Bd du 11 Novembre 1918 69616 Villeurbanne France
| | - Jutta Rieger
- Sorbonne Université and CNRS UMR 8232 Institut Parisien de Chimie Moléculaire (IPCM) Polymer Chemistry Team (ECP) 4 Place Jussieu 75005 Paris France
| | - Muriel Lansalot
- Univ Lyon Université Claude Bernard Lyon 1 CPE Lyon CNRS UMR 5265 Chemistry, Catalysis, Polymers and Processes (C2P2) 43 Bd du 11 Novembre 1918 69616 Villeurbanne France
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12
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Li S, Han G, Zhang W. Cross-linking approaches for block copolymer nano-assemblies via RAFT-mediated polymerization-induced self-assembly. Polym Chem 2020. [DOI: 10.1039/d0py00627k] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
This minireview summarizes the current cross-linking approaches to stabilize block copolymer nano-assemblies obtained via RAFT-mediated PISA process.
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Affiliation(s)
- Shenzhen Li
- Key Laboratory of Functional Polymer Materials of the Ministry of Education
- Institute of Polymer Chemistry
- College of Chemistry
- Nankai University
- Tianjin 300071
| | - Guang Han
- State Key Laboratory of Special Functional Waterproof Materials
- Beijing Oriental Yuhong Waterproof Technology Co
- Ltd
- Beijing 100123
- China
| | - Wangqing Zhang
- Key Laboratory of Functional Polymer Materials of the Ministry of Education
- Institute of Polymer Chemistry
- College of Chemistry
- Nankai University
- Tianjin 300071
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13
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Douverne M, Ning Y, Tatani A, Meldrum FC, Armes SP. How Many Phosphoric Acid Units Are Required to Ensure Uniform Occlusion of Sterically Stabilized Nanoparticles within Calcite? Angew Chem Int Ed Engl 2019; 58:8692-8697. [DOI: 10.1002/anie.201901307] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Revised: 04/12/2019] [Indexed: 12/14/2022]
Affiliation(s)
- Marcel Douverne
- Department of ChemistryUniversity of Sheffield Brook Hill Sheffield, South Yorkshire S3 7HF UK
- Faculty of Chemistry, Pharmaceutical Sciences and GeosciencesJohannes Gutenberg-University Mainz Duesbergweg 10–14 55128 Mainz Germany
| | - Yin Ning
- Department of ChemistryUniversity of Sheffield Brook Hill Sheffield, South Yorkshire S3 7HF UK
| | - Aikaterini Tatani
- Department of ChemistryUniversity of Sheffield Brook Hill Sheffield, South Yorkshire S3 7HF UK
| | - Fiona C. Meldrum
- School of ChemistryUniversity of Leeds Woodhouse Lane Leeds LS2 9JT UK
| | - Steven P. Armes
- Department of ChemistryUniversity of Sheffield Brook Hill Sheffield, South Yorkshire S3 7HF UK
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14
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Douverne M, Ning Y, Tatani A, Meldrum FC, Armes SP. How Many Phosphoric Acid Units Are Required to Ensure Uniform Occlusion of Sterically Stabilized Nanoparticles within Calcite? Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201901307] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Marcel Douverne
- Department of ChemistryUniversity of Sheffield Brook Hill Sheffield, South Yorkshire S3 7HF UK
- Faculty of Chemistry, Pharmaceutical Sciences and GeosciencesJohannes Gutenberg-University Mainz Duesbergweg 10–14 55128 Mainz Germany
| | - Yin Ning
- Department of ChemistryUniversity of Sheffield Brook Hill Sheffield, South Yorkshire S3 7HF UK
| | - Aikaterini Tatani
- Department of ChemistryUniversity of Sheffield Brook Hill Sheffield, South Yorkshire S3 7HF UK
| | - Fiona C. Meldrum
- School of ChemistryUniversity of Leeds Woodhouse Lane Leeds LS2 9JT UK
| | - Steven P. Armes
- Department of ChemistryUniversity of Sheffield Brook Hill Sheffield, South Yorkshire S3 7HF UK
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15
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Le D, Dilger M, Pertici V, Diabaté S, Gigmes D, Weiss C, Delaittre G. Ultraschnelle Synthese multivalenter radikalischer Nanopartikel durch ringöffnende Metathesepolymerisations‐induzierte Selbstorganisation. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201813434] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Dao Le
- Institut für Toxikologie und Genetik (ITG) Karlsruher Institut für Technologie (KIT) Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Deutschland
- Institut für Technische Chemie und Polymerchemie (ITCP) Karlsruher Institut für Technologie (KIT) 76128 Karlsruhe Deutschland
| | - Marco Dilger
- Institut für Toxikologie und Genetik (ITG) Karlsruher Institut für Technologie (KIT) Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Deutschland
| | - Vincent Pertici
- Aix-Marseille-Univ CNRS Institut de Chimie Radicalaire, UMR 7273 13397 Marseille Frankreich
| | - Silvia Diabaté
- Institut für Toxikologie und Genetik (ITG) Karlsruher Institut für Technologie (KIT) Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Deutschland
| | - Didier Gigmes
- Aix-Marseille-Univ CNRS Institut de Chimie Radicalaire, UMR 7273 13397 Marseille Frankreich
| | - Carsten Weiss
- Institut für Toxikologie und Genetik (ITG) Karlsruher Institut für Technologie (KIT) Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Deutschland
| | - Guillaume Delaittre
- Institut für Toxikologie und Genetik (ITG) Karlsruher Institut für Technologie (KIT) Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Deutschland
- Institut für Technische Chemie und Polymerchemie (ITCP) Karlsruher Institut für Technologie (KIT) 76128 Karlsruhe Deutschland
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16
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Le D, Dilger M, Pertici V, Diabaté S, Gigmes D, Weiss C, Delaittre G. Ultra‐Fast Synthesis of Multivalent Radical Nanoparticles by Ring‐Opening Metathesis Polymerization‐Induced Self‐Assembly. Angew Chem Int Ed Engl 2019; 58:4725-4731. [DOI: 10.1002/anie.201813434] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2018] [Revised: 01/06/2019] [Indexed: 12/22/2022]
Affiliation(s)
- Dao Le
- Institute of Toxicology and Genetics (ITG) Karlsruhe Institute of Technology (KIT) Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Germany
- Institute for Chemical Technology and Polymer Chemistry (ITCP) Karlsruhe Institute of Technology (KIT) 76128 Karlsruhe Germany
| | - Marco Dilger
- Institute of Toxicology and Genetics (ITG) Karlsruhe Institute of Technology (KIT) Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Germany
| | - Vincent Pertici
- Aix-Marseille-Univ CNRS Institut de Chimie Radicalaire, UMR 7273 13397 Marseille France
| | - Silvia Diabaté
- Institute of Toxicology and Genetics (ITG) Karlsruhe Institute of Technology (KIT) Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Germany
| | - Didier Gigmes
- Aix-Marseille-Univ CNRS Institut de Chimie Radicalaire, UMR 7273 13397 Marseille France
| | - Carsten Weiss
- Institute of Toxicology and Genetics (ITG) Karlsruhe Institute of Technology (KIT) Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Germany
| | - Guillaume Delaittre
- Institute of Toxicology and Genetics (ITG) Karlsruhe Institute of Technology (KIT) Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Germany
- Institute for Chemical Technology and Polymer Chemistry (ITCP) Karlsruhe Institute of Technology (KIT) 76128 Karlsruhe Germany
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