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Institut Charles Sadron

Institut Charles Sadron Membre

Delphine Chan-Seng


Delphine Chan-Seng received a B.Sc. degree in chemistry (2000) and a M.Sc. degree in Polymer Sciences (2002) from the University of Bordeaux (France). During her MSc, she spent 5 months working in the Macromolecular Chemistry II laboratory (University of Bayreuth, Germany) on the synthesis of hyperbranched polymers grafted on silica nanoparticles under the supervision of Axel H. E. Müller and Hideharu Mori, and 7 months at the Laboratoire de Chimie des Polymères Organiques (University of Bordeaux, France) under the supervision of Henri Cramail and Eric Cloutet on the synthesis of polyurethane particles in dispersed medium. She earned her Ph.D. degree in Polymer Chemistry (2007) from the University of Toronto (Canada) working under the direction of Michael K. Georges, where her thesis work dealt with controlled radical polymerization focusing on atom transfer radical polymerization under seeded emulsion conditions and the investigation of acrylates polymerization under nitroxide-mediated polymerization conditions. She then conducted postdoctoral research in the group of Todd Emrick at the University of Massachusetts at Amherst, where she focused on the synthesis of polymers for targeted applications, such as the synthesis of aliphatic polyesters and their post-polymerization functionalization used as coatings for drug-elution cardiovascular stents, and the synthesis of peptide-based comb polymers used as non-viral vectors for gene therapy. In 2011, she joined the Institut Charles Sadron as a CNRS researcher.

                                                           ORCID profile                                                             Researchgate profile


CURRENT RESEARCH

We are interested in developing polymers based on synthetic and natural building blocks combining organic chemistry, solid-phase peptide synthesis and polymer chemistry to further modulate the composition, topology and functionality of polymers and thus promote specific intrinsic properties to these polymers. Amino acid- and peptide-based polymers are aimed to find applications in biomedicine (e.g. delivery of small drugs, theranostics, gene therapy, cell adhesion, materials with antimicrobial activities), while the development of novel compatibilizers is targeted for composite materials and polymer blends.

Research interest keywords: polymer synthesis, macromolecular engineering, post-polymerization modification, solid-phase synthesis, polymers for targeted applications













Publications

2024

Journal articles

titre
Simultaneous photo-induced polymerization and surface modification by microfluidic spinning to produce functionalized polymer microfibers: the effect of their surface modification on cell adhesion
auteur
Wasif Razzaq, Christophe A Serra, Candice Dussouillez, Naji Kharouf, Irene Andrea Acuña Mejía, Antoine Kichler, Delphine Chan-Seng
article
RSC Applied Polymers, 2024, 2 (1), pp.62-70. ⟨10.1039/d3lp00032j⟩
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A capillary-based microfluidic device is used to prepare functionalized polymer microfibers in one-s .....
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Journal articles
DOI
DOI : 10.1039/d3lp00032j
Accès au texte intégral et bibtex
https://hal.science/hal-04419534/file/d3lp00032j_online.pdf BibTex

2023

Journal articles

titre
Model reactions for the evaluation of poly- and multifunctional molecules as potential interfacial agents for the compatibilization of polyethylene/poly(ethylene-co-vinyl alcohol) blends†
auteur
Elisa Gitzhofer, Bertrand Vileno, Michel Bouquey, Delphine Chan-Seng
article
Polymer Chemistry, 2023, 14, pp.934-942. ⟨10.1039/d2py01495e⟩
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In aiming to identify an interfacial agent for polyethylene (PE)/poly(ethylene-co-vinyl alcohol) (EV .....
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Journal articles
DOI
DOI : 10.1039/d2py01495e
Accès au texte intégral et bibtex
https://hal.science/hal-03998833/file/authorreprints.pdf BibTex

2022

Journal articles

titre
Production of Janus/Hecate microfibers by microfluidic photopolymerization and evaluation of their potential in dyes removal
auteur
Wasif Razzaq, Christophe Serra, Delphine Chan-Seng
article
Chemical Communications, 2022, 58 (29), pp.4619-4622. ⟨10.1039/D2CC00214K⟩
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The production of Janus/Hecate polymer microfibers with well-defined interfaces by microfluidic phot .....
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Journal articles
DOI
DOI : 10.1039/D2CC00214K
Accès au texte intégral et bibtex
https://hal.science/hal-03635919/file/Razzaq%20et%20al_Janus%20fibers.pdf BibTex
titre
Microfluidic Janus fibers with dual thermoresponsive behavior for thermoactuation
auteur
Wasif Razzaq, Christophe A Serra, Delphine Chan-Seng
article
European Polymer Journal, 2022, 174, pp.111321. ⟨10.1016/j.eurpolymj.2022.111321⟩
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Thermoresponsive bilayer hydrogels have gained attention due to their fast response time and excelle .....
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Journal articles
DOI
DOI : 10.1016/j.eurpolymj.2022.111321
Accès au texte intégral et bibtex
https://hal.science/hal-03693673/file/Razzaq%20et%20al_thermoresponsive%20Janus_manuscript.pdf BibTex

2021

Journal articles

titre
Controlled synthesis of NaYF 4 :Yb,Er upconversion nanocrystals as potential probe for bioimaging: A focus on heat treatment
auteur
Alireza Kavand, Christophe A Serra, Christian Blanck, Marc Lenertz, Nicolas Anton, Thierry F Vandamme, Yves Mély, Frédéric Przybilla, Delphine Chan-Seng
article
ACS Applied Nano Materials, 2021, 4 (5), pp.5319-5329. ⟨10.1021/acsanm.1c00664⟩
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Upconversion nanoparticles are a promising class of materials for bioimaging. Their attractive optic .....
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Journal articles
DOI
DOI : 10.1021/acsanm.1c00664
Accès au texte intégral et bibtex
https://hal.science/hal-03241675/file/Kavand%20et%20al_2021%20ACS%20Appl.%20Nano%20Mater.pdf BibTex
titre
Insertion of hydrophobic spacers on dodecalysines as potential transfection enhancers
auteur
Clothilde Le Guen, Candice Dussouillez, Antoine Kichler, Delphine Chan-Seng
article
European Polymer Journal, 2021, 157, pp.110654. ⟨10.1016/j.eurpolymj.2021.110654⟩
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The use of cationic polymers in gene therapy aims at improving the circulation, protection and deliv .....
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Journal articles
DOI
DOI : 10.1016/j.eurpolymj.2021.110654
Accès au texte intégral et bibtex
https://hal.science/hal-03308204/file/Le%20Guen%20et%20al_ligated%20oligolysines%20DNA%20delivery.pdf BibTex
titre
Adsorption of phenylalanine-rich sequence-defined oligomers onto Kevlar fibers for fiber-reinforced polyolefin composite materials
auteur
Jeroen Louwsma, Alain Carvalho, Jean-François Lutz, Stéphane Joly, Delphine Chan-Seng
article
Polymer, 2021, 217, pp.123465. ⟨10.1016/j.polymer.2021.123465⟩
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Oligomers comprising four or sixteen phenylalanine residues with regularly intercalated aliphatic ch .....
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Journal articles
DOI
DOI : 10.1016/j.polymer.2021.123465
Accès au texte intégral et bibtex
https://hal.science/hal-03149022/file/Louwsma%20et%20al_adsorption%20oligoF%20Kevlar_final.pdf BibTex

2020

Journal articles

titre
Tuning polymers grafted on upconversion nanoparticles for the delivery of 5-fluorouracil
auteur
Alireza Kavand, Nicolas Anton, Thierry Vandamme, Christophe Serra, Delphine Chan-Seng
article
European Polymer Journal, 2020, 137, pp.109935. ⟨10.1016/j.eurpolymj.2020.109935⟩
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Efficient and safe delivery of anticancer drugs such as 5-fluorouracil (5-FU) is still a challenge i .....
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Journal articles
DOI
DOI : 10.1016/j.eurpolymj.2020.109935
Accès au texte intégral et bibtex
https://hal.science/hal-02917108/file/Kavand%20et%20al_5-FU%20delivery%20from%20UCNP_polymer.pdf BibTex
titre
Investigating the growth of hyperbranched polymers by self-condensing vinyl RAFT copolymerization from the surface of upconversion nanoparticles
auteur
Alireza Kavand, Christian Blanck, Frédéric Przybilla, Yves Mély, Nicolas Anton, Thierry Vandamme, Christophe Serra, Delphine Chan-Seng
article
Polymer Chemistry, 2020, 11 (26), pp.4313-4325. ⟨10.1039/d0py00452a⟩
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Hyperbranched poly(N-(2-hydroxypropyl) methacrylamide)s grafted on upconversion nanoparticles (UCNPs .....
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Journal articles
DOI
DOI : 10.1039/d0py00452a
Accès au texte intégral et bibtex
https://hal.science/hal-02894296/file/Kavand%20et%20al_UCNPatHBP.pdf BibTex
titre
Production of lipophilic nanogels by spontaneous emulsification
auteur
Shukai Ding, Bilal Mustafa, Nicolas Anton, Christophe Serra, Delphine Chan-Seng, Thierry Vandamme
article
International Journal of Pharmaceutics, 2020, 585, pp.119481. ⟨10.1016/j.ijpharm.2020.119481⟩
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Journal articles
DOI
DOI : 10.1016/j.ijpharm.2020.119481
Accès au texte intégral et bibtex
https://hal.science/hal-02895292/file/Shukai%20et%20al_nanolipogel.pdf BibTex
titre
Ligand-Mediated Targeting of Cytokine Interleukin-27 Enhances Its Bioactivity In Vivo
auteur
Marxa L Figueiredo, Manoel Eulálio Neto, Janelle Wes Salameh, Richard E Decker, Rachel Letteri, Delphine Chan-Seng, Todd Emrick
article
Molecular Therapy - Methods and Clinical Development, 2020, 17, pp.739-751. ⟨10.1016/j.omtm.2020.03.022⟩
Resume_court
We have examined the role of a novel targeted cytokine, inter-leukin-27 (IL-27), modified at the C t .....
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Journal articles
DOI
DOI : 10.1016/j.omtm.2020.03.022
Accès au texte intégral et bibtex
https://hal.science/hal-02637916/file/online%20version.pdf BibTex
titre
SYNTHESIS AND FUNCTIONALIZATION OF HYPERBRANCHED POLYMERS FOR TARGETED DRUG DELIVERY
auteur
Alireza Kavand, Nicolas Anton, Thierry Vandamme, Christophe Serra, Delphine Chan-Seng
article
Journal of Controlled Release, 2020, 321, pp.285-311. ⟨10.1016/j.jconrel.2020.02.019⟩
Resume_court
Hyperbranched polymers (HBPs) have found use in a wide range of applications, such as optical, elect .....
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Journal articles
DOI
DOI : 10.1016/j.jconrel.2020.02.019
Accès au texte intégral et bibtex
https://hal.science/hal-02493982/file/HBP%20targeted%20drug%20delivery%20review.pdf BibTex
titre
Unexpected aqueous UCST behavior of a cationic comb polymer with pentaarginine side chains
auteur
Nicolas Zydziak, Muhammad Haseeb Iqbal, Alain Chaumont, Antoine Combes, Emeric Wasielewski, Mélanie Legros, Loïc Jierry, Philippe Lavalle, Fouzia Boulmedais, Delphine Chan-Seng
article
European Polymer Journal, 2020, 125, pp.109528. ⟨10.1016/j.eurpolymj.2020.109528⟩
Resume_court
Thermoresponsive polymers, undergoing a reversible chemical or physical change using temperature as .....
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Journal articles
DOI
DOI : 10.1016/j.eurpolymj.2020.109528
Accès au texte intégral et bibtex
https://hal.science/hal-02459149/file/Zydziak%20et%20al_PMA-R5%20UCST_revised%20draft.pdf BibTex

2018

Journal articles

titre
Synthesis of Macromolecules Containing Phenylalanine and Aliphatic Building Blocks
auteur
Delphine Chan-Seng, Jeroen Louwsma, Jean-François Lutz, Stéphane Joly
article
Macromolecular Rapid Communications, 2018, 39 (8), pp.1700764. ⟨10.1002/marc.201700764⟩
Resume_court
Aiming at developing efficient interfacial agents for fiber‐reinforced composite materials, macrom .....
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Journal articles
DOI
DOI : 10.1002/marc.201700764
Accès au texte intégral et bibtex
https://hal.science/hal-02084939/file/islandora_76038.pdf BibTex

2016

Journal articles

titre
Dispersing Zwitterions into Comb Polymers for Nonviral Transfection: Experiments and Molecular Simulation
auteur
Ahmadreza F. Ghobadi, Rachel Letteri, Sangram S. Parelkar, Yue Zhao, Delphine Chan-Seng, Todd Emrick, Arthi Jayaraman
article
Biomacromolecules, 2016, 17 (2), pp.546-557. ⟨10.1021/acs.biomac.5b01462⟩
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Journal articles
DOI
DOI : 10.1021/acs.biomac.5b01462
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2015

Journal articles

titre
Debromination of ATRP-made Wang soluble polymer supports
auteur
Laurence Oswald, Thanh Tam Trinh, Delphine Chan-Seng, Jean-François Lutz
article
Polymer, 2015, 72, pp.341-347. ⟨10.1016/j.polymer.2015.02.057⟩
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Journal articles
DOI
DOI : 10.1016/j.polymer.2015.02.057
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titre
Preparation of Information-Containing Macromolecules by Ligation of Dyad-Encoded Oligomers
auteur
Thanh Tam Trinh, Laurence Oswald, Delphine Chan-Seng, Laurence Charles, Jean-François Lutz
article
Chemistry - A European Journal, 2015, 21 (34), pp.11961--11965. ⟨10.1002/chem.201502414⟩
Resume_court
A simplified strategy for preparing non-natural information-containing polymers is reported. The con .....
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Journal articles
DOI
DOI : 10.1002/chem.201502414
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titre
Sonodelivery Facilitates Sustained Luciferase Expression from an Episomal Vector in Skeletal Muscle
auteur
Manoel Neto, Rachel Letteri, Delphine Chan-Seng, Todd Emrick, Marxa Figueiredo
article
Materials, 2015, 8 (7), pp.4608-4617. ⟨10.3390/ma8074608⟩
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Journal articles
DOI
DOI : 10.3390/ma8074608
Accès au texte intégral et bibtex
https://hal.science/hal-02446551/file/materials-08-04608.pdf BibTex

2014

Journal articles

titre
Polymer–Peptide Delivery Platforms: Effect of Oligopeptide Orientation on Polymer-Based DNA Delivery
auteur
Sangram S. Parelkar, Rachel Letteri, Delphine Chan-Seng, Olga Zolochevska, Jayne Ellis, Marxa Figueiredo, Todd Emrick
article
Biomacromolecules, 2014, 15 (4), pp.1328-1336. ⟨10.1021/bm401878p⟩
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Journal articles
DOI
DOI : 10.1021/bm401878p
Accès au texte intégral et bibtex
https://hal.science/hal-03238116/file/nihms592660.pdf BibTex
titre
Primary Structure Control of Oligomers Based on Natural and Synthetic Building Blocks
auteur
Delphine Chan-Seng, Jean-François Lutz
article
ACS Macro Letters, 2014, 3 (3), pp.291-294. ⟨10.1021/mz5000575⟩
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Journal articles
DOI
DOI : 10.1021/mz5000575
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titre
Synthesis of Molecularly Encoded Oligomers Using a Chemoselective “AB + CD” Iterative Approach
auteur
Thanh Tam Trinh, Laurence Oswald, Delphine Chan-Seng, Jean-François Lutz
article
Macromolecular Rapid Communications, 2014, 35 (2), pp.141-145. ⟨10.1002/marc.201300774⟩
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Journal articles
DOI
DOI : 10.1002/marc.201300774
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Book sections

titre
Solid-Phase Synthesis as a Tool for the Preparation of Sequence-Defined Oligomers Based on Natural Amino Acids and Synthetic Building Blocks
auteur
Delphine Chan-Seng, Jean-François Lutz
article
Sequence-Controlled Polymers: Synthesis, Self-Assembly, and Properties, ACS Symposium SeriesVol. 1170, pp.103-116, 2014, ⟨10.1021/bk-2014-1170.ch007⟩
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Book sections
DOI
DOI : 10.1021/bk-2014-1170.ch007
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2013

Journal articles

titre
Interleukin-27 Gene Delivery for Modifying Malignant Interactions Between Prostate Tumor and Bone
auteur
Olga Zolochevska, Jayne Ellis, Sangram Parelkar, Delphine Chan-Seng, Todd Emrick, Jingna Wei, Igor Patrikeev, Massoud Motamedi, Marxa L. Figueiredo
article
Human Gene Therapy, 2013, 24 (12), pp.970-981. ⟨10.1089/hum.2013.091⟩
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Journal articles
DOI
DOI : 10.1089/hum.2013.091
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titre
Examination of zwitterionic polymers and gels subjected to mechanical constraints
auteur
Dingzhi Han, Rachel Letteri, Delphine Chan-Seng, Todd Emrick, Huilin Tu
article
Polymer, 2013, 54 (12), pp.2887-2894. ⟨10.1016/j.polymer.2013.04.003⟩
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Journal articles
DOI
DOI : 10.1016/j.polymer.2013.04.003
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titre
Microstructure Control: An Underestimated Parameter in Recent Polymer Design
auteur
Nezha Badi, Delphine Chan-Seng, Jean-François Lutz
article
Macromolecular Chemistry and Physics, 2013, 214 (2), pp.135-142. ⟨10.1002/macp.201200475⟩
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Journal articles
DOI
DOI : 10.1002/macp.201200475
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Book sections

titre
Functional Polymers with Controlled Microstructure Based on Styrene and N -Substituted Maleimides
auteur
Delphine Chan-Seng, Mirela Zamfir, Jean-François Lutz
article
Functional Polymers by Post-Polymerization Modification, Wiley-VCH Verlag GmbH & Co. KGaA, pp.173-192, 2013, ⟨10.1002/9783527655427.ch7⟩
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Book sections
DOI
DOI : 10.1002/9783527655427.ch7
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2012

Journal articles

titre
Polymer-Chain Encoding: Synthesis of Highly Complex Monomer Sequence Patterns by Using Automated Protocols
auteur
Delphine Chan-Seng, Mirela Zamfir, Jean-François Lutz
article
Angewandte Chemie International Edition, 2012, 51 (49), pp.12254-12257. ⟨10.1002/anie.201206371⟩
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Journal articles
DOI
DOI : 10.1002/anie.201206371
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titre
Influence of Strong Electron-Donor Monomers in Sequence-Controlled Polymerizations
auteur
Sansanee Srichan, Delphine Chan-Seng, Jean-François Lutz
article
ACS Macro Letters, 2012, 1 (5), pp.589-592. ⟨10.1021/mz3001513⟩
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Journal articles
DOI
DOI : 10.1021/mz3001513
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