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Mohammed-Sadhakathullah AHM, Paulo-Mirasol S, Torras J, Armelin E. Advances in Functionalization of Bioresorbable Nanomembranes and Nanoparticles for Their Use in Biomedicine. Int J Mol Sci 2023; 24:10312. [PMID: 37373461 PMCID: PMC10299464 DOI: 10.3390/ijms241210312] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 06/15/2023] [Accepted: 06/16/2023] [Indexed: 06/29/2023] Open
Abstract
Bioresorbable nanomembranes (NMs) and nanoparticles (NPs) are powerful polymeric materials playing an important role in biomedicine, as they can effectively reduce infections and inflammatory clinical patient conditions due to their high biocompatibility, ability to physically interact with biomolecules, large surface area, and low toxicity. In this review, the most common bioabsorbable materials such as those belonging to natural polymers and proteins for the manufacture of NMs and NPs are reviewed. In addition to biocompatibility and bioresorption, current methodology on surface functionalization is also revisited and the most recent applications are highlighted. Considering the most recent use in the field of biosensors, tethered lipid bilayers, drug delivery, wound dressing, skin regeneration, targeted chemotherapy and imaging/diagnostics, functionalized NMs and NPs have become one of the main pillars of modern biomedical applications.
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Affiliation(s)
- Ahammed H. M. Mohammed-Sadhakathullah
- Departament d’Enginyeria Química, EEBE, Universitat Politècnica de Catalunya, C/Eduard Maristany, 10-14, Ed. I.2, 08019 Barcelona, Spain; (A.H.M.M.-S.); (S.P.-M.)
- Barcelona Research Center for Multiscale Science and Engineering, Universitat Politècnica de Catalunya, C/Eduard Maristany, 10-14, Ed. I.S, 08019 Barcelona, Spain
| | - Sofia Paulo-Mirasol
- Departament d’Enginyeria Química, EEBE, Universitat Politècnica de Catalunya, C/Eduard Maristany, 10-14, Ed. I.2, 08019 Barcelona, Spain; (A.H.M.M.-S.); (S.P.-M.)
- Barcelona Research Center for Multiscale Science and Engineering, Universitat Politècnica de Catalunya, C/Eduard Maristany, 10-14, Ed. I.S, 08019 Barcelona, Spain
| | - Juan Torras
- Departament d’Enginyeria Química, EEBE, Universitat Politècnica de Catalunya, C/Eduard Maristany, 10-14, Ed. I.2, 08019 Barcelona, Spain; (A.H.M.M.-S.); (S.P.-M.)
- Barcelona Research Center for Multiscale Science and Engineering, Universitat Politècnica de Catalunya, C/Eduard Maristany, 10-14, Ed. I.S, 08019 Barcelona, Spain
| | - Elaine Armelin
- Departament d’Enginyeria Química, EEBE, Universitat Politècnica de Catalunya, C/Eduard Maristany, 10-14, Ed. I.2, 08019 Barcelona, Spain; (A.H.M.M.-S.); (S.P.-M.)
- Barcelona Research Center for Multiscale Science and Engineering, Universitat Politècnica de Catalunya, C/Eduard Maristany, 10-14, Ed. I.S, 08019 Barcelona, Spain
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Gholizadeh E, Naim M, Belibel R, Hlawaty H, Barbaud C. Novelty in the development of biodegradable polymer coatings for biomedical devices: paclitaxel grafting on PDMMLA derivatives. Des Monomers Polym 2022; 25:64-74. [PMID: 35341119 PMCID: PMC8942506 DOI: 10.1080/15685551.2022.2054116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
Biocompatible and biodegradable polymers are widely used in the medical field. In some cases, the biopolymer is accompanied by an active drug, which is delivered locally in a controlled manner in order to improve the healing conditions. Poly([R,S]-3,3-dimethylmalic acid) (PDMMLA) is a synthetic amphiphilic biodegradable polymer, which unlike PLA, can be chemically modified to adapt hydrophilic/hydrophobic balance, degradation kinetics, and physicochemical and biological properties. It may contain a lateral alkyl group or a functional group for coupling bioactive molecules to release during its degradation. In this work, we realized the chemical grafting of paclitaxel (PTX), a microtubule stabilizing anti-cancer agent on PDMMLA derivatives bio-polyesters following a Steglich esterification protocol. 1D and 2D NMR analyses validated the reaction with 10% (using 0.1 equivalent) of PTX on the copolymer PDMMLAH40-co-Hex60 (PDMMLA 40/60) and a maximal PTX grafting rate of 55% on the homopolymer PDMMLAH (PDMMLA 100/0). In vitro adhesion and cytotoxicity assays were carried out on HUVEC cells with PDMMLA 40/60, PDMMLA-PTX 30/10/60 and PLA.
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Affiliation(s)
- Elnaz Gholizadeh
- Institut Galilée, Laboratory for Vascular Transitional Science (LVTS), Université Sorbonne Paris Nord, Villetaneuse, France
| | - Meriem Naim
- Smbh, Laboratory for Vascular Transitional Science (LVTS), Université Sorbonne Paris Nord, Bobigny, France
| | - Rima Belibel
- Université Sorbonne Paris Nord, KymiaNova, Châtenay Malabry, France
| | - Hanna Hlawaty
- Smbh, Laboratory for Vascular Transitional Science (LVTS), Université Sorbonne Paris Nord, Bobigny, France
| | - Christel Barbaud
- Institut Galilée, Laboratory for Vascular Transitional Science (LVTS), Université Sorbonne Paris Nord, Villetaneuse, France
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Gholizadeh E, Belibel R, Bachelart T, Bounadji C, Barbaud C. Chemical grafting of cholesterol on monomer and PDMMLA polymers, a step towards the development of new polymers for biomedical applications. RSC Adv 2020; 10:32602-32608. [PMID: 35516467 PMCID: PMC9056615 DOI: 10.1039/d0ra06033j] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Accepted: 08/23/2020] [Indexed: 11/21/2022] Open
Abstract
Racemic α,α,β-trisubstituted β-lactones are the monomer units of poly((R,S)-3,3-dimethylmalic acid) (PDMMLA) derivatives, new biopolyesters showing great potential for biomedical applications. Using different groups during the synthesis of these β-lactones allows a tailored synthesis of PDMMLA copolymers with adjustable hydrophilic/phobic ratio. The degradation kinetics of the employed material is one of the most important criteria in the development of bioresorbable implants. The degradation time of PDMMLA derivatives can be controlled using different β-lactones of different hydrophilicity levels during the polymerization stage. Furthermore, PDMMLA has chemically available groups on its side chain allowing to graft functional groups on the polymer via covalent bonds. In this work, following a Steglich esterification protocol, the chemical grafting of cholesterol was carried out on a PDMMLA monomer derived β-lactone as well as on homopolymer PDMMLA-H, and copolymer PDMMLAH40-co-Hex60 (PDMMLA 40/60). Nuclear magnetic resonance (NMR) analyses of the products confirm and quantify the grafting ratio. 100% of cholesterol grafting has been realized on the homopolymer PDMMLA-H giving PDMMLA-Chol, and 10% on the copolymer PDMMLA 40/60, giving PDMMLAH30-ter-Chol10-ter-Hex60 (PDMMLA-Chol 30/10/60) as wished. Fourier-transform infrared (FT-IR) spectra, elemental analysis on the β-lactones and thermogravimetric analyses on the polymers also confirm the chemical modification of the products.
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Affiliation(s)
- Elnaz Gholizadeh
- Université Sorbonne Paris Nord, Laboratory for Vascular Transitional Science (LVTS), INSERM UMR 1148 Villetaneuse F-93430 France +33 149403357
| | | | - Thomas Bachelart
- Université Sorbonne Paris Nord, Laboratory for Vascular Transitional Science (LVTS), INSERM UMR 1148 Villetaneuse F-93430 France +33 149403357
| | - Chérifa Bounadji
- Université Sorbonne Paris Nord, Laboratory for Vascular Transitional Science (LVTS), INSERM UMR 1148 Villetaneuse F-93430 France +33 149403357
| | - Christel Barbaud
- Université Sorbonne Paris Nord, Laboratory for Vascular Transitional Science (LVTS), INSERM UMR 1148 Villetaneuse F-93430 France +33 149403357
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Belibel R, Sali S, Marinval N, Garcia-Sanchez A, Barbaud C, Hlawaty H. PDMMLA derivatives as a promising cardiovascular metallic stent coating: Physicochemical and biological evaluation. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2020; 117:111284. [PMID: 32919645 DOI: 10.1016/j.msec.2020.111284] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Revised: 06/25/2020] [Accepted: 07/10/2020] [Indexed: 01/24/2023]
Abstract
To reduce the risk of intra-stent restenosis and improve hemocompatibility of biomaterials, the therapeutic re-endothelialization is required. Indeed, the behavior of endothelial cells is affected by several factors such as wettability and surface energy of biomaterial in contact with cells and blood. The aim of this study was to evaluate the physicochemical and biological properties of new polymers derived from poly((R,S)-3,3-dimethylmalic acid) (PDMMLA) that will be used as cardiovascular stents coating. In fact, a comprehensive study of the roughness and topography and the thermal and rheological properties of these materials were investigated. Furthermore, this was correlated with the biological response of human vascular endothelial cells (HUVECs) and monocytes (MM6) to these biomaterials. Our results revealed very interesting surface properties of PDMMLAs, excellent thermal and thermo-mechanical properties and a suitable biological response. All these properties can be adjusted by simple chemical modification of the side chain of the studied polymers.
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Affiliation(s)
- R Belibel
- KymiaNova, F-92290 Châtenay Malabry, France
| | - S Sali
- Université Sorbonne Paris Nord, Institut Galilée, Laboratory for Vascular Transitional Science (LVTS), INSERM UMR 1148, F-93430 Villetaneuse, France
| | - N Marinval
- Université Sorbonne Paris Nord, SMBH, Laboratory for Vascular Translational Science, INSERM UMR 1148, Groupe Biothérapies et Glycoconjugués, F-93400 Bobigny, France
| | - A Garcia-Sanchez
- Université Sorbonne Paris Nord, Institut Galilée, Laboratoire des Sciences des Procédés et des Matériaux, CNRS UPR 3407, F-93430, Villetaneuse, France
| | - C Barbaud
- Université Sorbonne Paris Nord, Institut Galilée, Laboratory for Vascular Transitional Science (LVTS), INSERM UMR 1148, F-93430 Villetaneuse, France.
| | - H Hlawaty
- Université Sorbonne Paris Nord, SMBH, Laboratory for Vascular Translational Science, INSERM UMR 1148, Groupe Biothérapies et Glycoconjugués, F-93400 Bobigny, France
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Electrochemical energy storage of silver and silver oxide thin films in an aqueous NaCl electrolyte. J Electroanal Chem (Lausanne) 2018. [DOI: 10.1016/j.jelechem.2018.10.001] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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