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Maingret V, Chartier C, Six JL, Schmitt V, Héroguez V. Pickering emulsions stabilized by biodegradable dextran-based nanoparticles featuring enzyme responsiveness and co-encapsulation of actives. Carbohydr Polym 2022; 284:119146. [DOI: 10.1016/j.carbpol.2022.119146] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Revised: 01/11/2022] [Accepted: 01/13/2022] [Indexed: 11/02/2022]
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2
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Boondireke S, Liu C, T. Wongsatayanon B, Léonard M, Durand A. Formulation of monomyristin-loaded polyester nanoparticles with controlled surface properties. Colloids Surf A Physicochem Eng Asp 2020. [DOI: 10.1016/j.colsurfa.2020.124616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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3
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Zuppolini S, Maya IC, Diodato L, Guarino V, Borriello A, Ambrosio L. Self-associating cellulose-graft-poly(ε-caprolactone) to design nanoparticles for drug release. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 108:110385. [PMID: 31923967 DOI: 10.1016/j.msec.2019.110385] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/09/2019] [Revised: 10/19/2019] [Accepted: 10/30/2019] [Indexed: 01/08/2023]
Abstract
The growing interest in the use of polysaccharides nanoparticles for biomedical applications is related to the recent progresses on the synthesis of cellulose-based polymers with the specific functionalities. In particular, cellulose graft copolymers are emerging as amphiphilic materials suitable to fabricate smart nanoparticles for drug delivery applications. In this work, a cellulose-graft-poly(ε-caprolactone) (cell-g-PCL) was synthetized and characterized by FTIR, TGA and DSC in order to validate the synthesis process. We demonstrated that fast evaporation processes promoted cell-g-PCL self-assembly to form nanomicellar structures with hydrodynamic radius ranged from 30 to 60 nm as confirmed by TEM analysis. Moreover, the application of controlled electrostatic forces on solvent evaporation - namely electrospraying - allowed generating round-like nanoscaled particles, as confirmed by SEM supported via image analysis. We demonstrated also that sodium diclofenac (DS) drastically influenced the mechanism of particle formation, favoring the deposition of erythrocyte-like particles with highly concave surfaces, not penalizing the encapsulation efficiency of nanoparticles (>80%). The release profile showed a fast delivery of DS - about 60% during the first 24 h - followed by a sustained release - about 20% during the next 6 days - strictly related to the peculiar weak interactions among amphiphilic polymer segments and water molecules, thus suggesting a successful use of electrosprayed cell-g-PCL nanoparticles for therapeutic treatments in nanomedicine.
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Affiliation(s)
- Simona Zuppolini
- Institute for Polymers, Composites and Biomaterials, National Research Council of Italy, Mostra d'Oltremare, V.le J.F. Kennedy 54, 80125, Naples, Italy
| | - Iriczalli Cruz Maya
- Institute for Polymers, Composites and Biomaterials, National Research Council of Italy, Mostra d'Oltremare, V.le J.F. Kennedy 54, 80125, Naples, Italy
| | - Laura Diodato
- Institute for Polymers, Composites and Biomaterials, National Research Council of Italy, Mostra d'Oltremare, V.le J.F. Kennedy 54, 80125, Naples, Italy
| | - Vincenzo Guarino
- Institute for Polymers, Composites and Biomaterials, National Research Council of Italy, Mostra d'Oltremare, V.le J.F. Kennedy 54, 80125, Naples, Italy.
| | - Anna Borriello
- Institute for Polymers, Composites and Biomaterials, National Research Council of Italy, Mostra d'Oltremare, V.le J.F. Kennedy 54, 80125, Naples, Italy.
| | - Luigi Ambrosio
- Institute for Polymers, Composites and Biomaterials, National Research Council of Italy, Mostra d'Oltremare, V.le J.F. Kennedy 54, 80125, Naples, Italy
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Forero Ramirez LM, Babin J, Schmutz M, Durand A, Six JL, Nouvel C. Multi-reactive surfactant and miniemulsion Atom Transfer Radical Polymerization: An elegant controlled one-step way to obtain dextran-covered nanocapsules. Eur Polym J 2018. [DOI: 10.1016/j.eurpolymj.2018.09.055] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Chebil A, Funfschilling D, Léonard M, Six JL, Nouvel C, Durand A. Amphiphilic Polysaccharides Acting both as Stabilizers and Surface Modifiers during Emulsification in Microfluidic Flow-Focusing Junction. ACS APPLIED BIO MATERIALS 2018; 1:879-887. [PMID: 34996181 DOI: 10.1021/acsabm.8b00303] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A continuous emulsion/solvent diffusion process was designed for the preparation of polysaccharide-covered poly(d,l-lactide) (PLA) microparticles. The emulsification step was carried out in a flow-focusing junction where ethyl acetate containing dissolved PLA was dispersed into an aqueous solution of hydrophobically modified dextran. It was demonstrated that poly(dimethylsiloxane) devices could be used for oil-in-water emulsion preparation provided that the microfluidic devices were preconditioned by simply circulating the aqueous phase containing the amphiphilic polysaccharide during a sufficient time (30 h). The adsorption of the polymers at the surface of the channel walls permitted the wetting by the aqueous phase with a hydrophilic character maintained at least throughout 2 months. The preconditioning time was significantly reduced by pretreating the microfluidic device with piranha solution and KOH solution during 15 min each before the circulation of the aqueous solution of dextran derivative. Dextran-covered PLA microparticle aqueous suspensions were produced with well-controlled size distribution. The suspensions could be lyophilized and reconstituted by retrieving the initial size distribution without adding any cryoprotectant. The reported procedure was used for preparing octyl gallate-loaded PLA microparticles.
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Affiliation(s)
- Asma Chebil
- Université de Lorraine, CNRS, LCPM, F-54000 Nancy, France
| | | | | | - Jean-Luc Six
- Université de Lorraine, CNRS, LCPM, F-54000 Nancy, France
| | - Cécile Nouvel
- Université de Lorraine, CNRS, LCPM, F-54000 Nancy, France
| | - Alain Durand
- Université de Lorraine, CNRS, LCPM, F-54000 Nancy, France
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Roy A, Murcia Valderrama MA, Daujat V, Ferji K, Léonard M, Durand A, Babin J, Six JL. Stability of a biodegradable microcarrier surface: physically adsorbed versus chemically linked shells. J Mater Chem B 2018; 6:5130-5143. [PMID: 32254540 DOI: 10.1039/c8tb01255e] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Mesenchymal stem cells (MSCs) have gained increasing interest for tissue engineering and cellular therapy. MSC expansion on microcarriers (MCs) in stirred bioreactors has emerged as an attractive method for their scaled up production. Some MCs have been developed based on polyesters as a hydrophobic biodegradable core. However, most of these MCs are formulated by an emulsion/organic solvent evaporation (E/E) process using poly(vinyl alcohol) as a shell steric stabilizer, which is biocompatible but not degradable in vivo. Moreover, in most of these MCs, the polymer shell is only physically adsorbed at the particle surface. To the best of our knowledge, no study deals with the stability of such a shell when the MCs are in contact with competitive surfactants or with proteins contained in the culture medium. In this study, fully in vivo bioresorbable dextran-covered polylactide-based MCs were formulated using an E/E process, which allowed to control their surface chemistry. Different dextran derivatives with alkyne or ammonium groups were firstly synthesised. Then, on the one hand, some MCs (non-clicked MCs) were formulated with a physically adsorbed polysaccharide shell onto the core. On the other hand, the polysaccharide shell was linked to the core via in situ CuAAC click-chemistry carried out during the E/E process (clicked MCs). The stability of such coverage was first studied in the presence of competitive surfactants (sodium dodecyl sulfate-SDS, or proteins contained in the culture medium) using nanoparticles (NPs) exhibiting the same chemical composition (core/shell) as MCs. The results revealed the total desorption of the dextran shell for non-clicked NPs after treatment with SDS or the culture medium, while this shell desorption was greatly decreased for clicked NPs. A qualitative study of this shell stability was finally carried out on MCs formulated using a new fluorescent dextran-based surfactant. The results were in agreement with those observed for NPs, and showed that non-clicked MCs are characterized by poor shell stability in contact with a competitive surfactant, which could be quite an issue during MSC expansion. In contrast, clicked MCs possess better shell stability, which allow a better control of the MC surface chemistry, especially during cell culture.
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Affiliation(s)
- Audrey Roy
- Université de Lorraine, CNRS, LCPM, F-54000 Nancy, France.
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Datta S, Jutková A, Šrámková P, Lenkavská L, Huntošová V, Chorvát D, Miškovský P, Jancura D, Kronek J. Unravelling the Excellent Chemical Stability and Bioavailability of Solvent Responsive Curcumin-Loaded 2-Ethyl-2-oxazoline-grad-2-(4-dodecyloxyphenyl)-2-oxazoline Copolymer Nanoparticles for Drug Delivery. Biomacromolecules 2018; 19:2459-2471. [PMID: 29634248 DOI: 10.1021/acs.biomac.8b00057] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
A new gradient copolymer has been synthesized by the living cationic ring-opening polymerization of hydrophilic 2-ethyl-2-oxazoline with lipophilic 2-(4-dodecyloxyphenyl)-2-oxazoline (EtOx-grad-DPOx). The prepared copolymer is capable of assembling in water to yield polymeric nanoparticles that are successfully loaded with an anticancer agent, curcumin. Self-assembly of the copolymer was found to be tuned by the polarity as well as the hydrogen bonding ability of solvents. Solvent took distinctive role in the preparation of unloaded and curcumin-loaded nanoparticles. The stability of the nanoparticles was increased by curcumin loading promoted by curcumin-polymer interactions. Further, the chemical stability of curcumin in water is largely enhanced inside the polymeric nanoparticles. Curcumin-loaded (EtOx-grad-DPOx) copolymer nanoparticles showed excellent stability in the biological medium, low cytotoxicity, and concentration dependent uptake by U87 MG and HeLa cells, which indicate the possibility of their efficient application in drug delivery.
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Affiliation(s)
- Shubhashis Datta
- Center for Interdisciplinary Biosciences , Technology and Innovation Park, P. J. Šafárik University in Košice , Jesenná 5 , 041 54 Košice , Slovak Republic
| | - Annamária Jutková
- Department of Biophysics, Faculty of Science , P. J. Šafárik University in Košice , Jesenná 5 , 041 54 Košice , Slovak Republic
| | - Petra Šrámková
- Department for Biomaterials Research , Polymer Institute of the Slovak Academy of Sciences , Dúbravská cesta 9 , 845 41 Bratislava , Slovak Republic
| | - Lenka Lenkavská
- Department of Biophysics, Faculty of Science , P. J. Šafárik University in Košice , Jesenná 5 , 041 54 Košice , Slovak Republic
| | - Veronika Huntošová
- Center for Interdisciplinary Biosciences , Technology and Innovation Park, P. J. Šafárik University in Košice , Jesenná 5 , 041 54 Košice , Slovak Republic
| | - Dušan Chorvát
- Laboratory of Laser Microscopy and Spectroscopy , International Laser Centre , Il'kovičova 3 , 841 04 Bratislava 4 , Slovak Republic
| | - Pavol Miškovský
- Center for Interdisciplinary Biosciences , Technology and Innovation Park, P. J. Šafárik University in Košice , Jesenná 5 , 041 54 Košice , Slovak Republic.,Department of Biophysics, Faculty of Science , P. J. Šafárik University in Košice , Jesenná 5 , 041 54 Košice , Slovak Republic
| | - Daniel Jancura
- Center for Interdisciplinary Biosciences , Technology and Innovation Park, P. J. Šafárik University in Košice , Jesenná 5 , 041 54 Košice , Slovak Republic.,Department of Biophysics, Faculty of Science , P. J. Šafárik University in Košice , Jesenná 5 , 041 54 Košice , Slovak Republic
| | - Juraj Kronek
- Department for Biomaterials Research , Polymer Institute of the Slovak Academy of Sciences , Dúbravská cesta 9 , 845 41 Bratislava , Slovak Republic
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Abstract
The dextran-covered poly (lactic acid) (PLA) polymeric nanoparticles were prepared by a nanoprecipitation process for the encapsulation of monocaprin (MC) or monolaurin (ML). The concentration of PLA/MC or ML was varied to evaluate the best condition for preparation. The miscibility of various PLA/MC or ML blends was studied using differential scanning calorimetry. The result showed that at concentrations of 50/50 wt/wt, the PLA/ML blend was partly miscible and the nanoparticle suspension produced large amounts of macroscopic aggregates after nanoprecipitation. Conversely, the miscibility of PLA/MC blends progressively increased with increasing amounts of PLA. Therefore, the best concentration to encapsulate the MC was the PLA/MC 90/10 (wt/wt), according to the miscibility results.
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Nanoparticulate delivery systems for alkyl gallates: Influence of the elaboration process on particle characteristics, drug encapsulation and in-vitro release. Colloids Surf B Biointerfaces 2018; 162:351-361. [DOI: 10.1016/j.colsurfb.2017.11.050] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2017] [Revised: 11/18/2017] [Accepted: 11/20/2017] [Indexed: 01/03/2023]
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Sun X, Zhu W, Matyjaszewski K. Protection of opening lids: very high catalytic activity of lipase immobilized on core-shell nanoparticles. Macromolecules 2018; 51:289-296. [PMID: 29983451 PMCID: PMC6029252 DOI: 10.1021/acs.macromol.7b02361] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Various hydrophobic supports have been used for lipase immobilization since the active site of lipase can be opened in a hydrophobic environment. Nevertheless, the increase of lipase activity is still limited. This study demonstrates a hyperactivation-protection strategy of lipase after immobilization on poly(n-butyl acrylate)-polyaldehyde dextran (PBA-PAD) core-shell nanoparticles. The inner hydrophobic PBA domain helps to rearrange lipase conformation to a more active form after immobilization into the PAD shell. More importantly, the outer PAD shell with dense polysaccharide chains prevents the immobilized lipase from contact with outside aqueous medium and revert its conformation back to an inactive form. As a result, under optimal conditions the activity of lipase immobilized in PBA-PAD nanoparticles was enhanced 40 times over the free one, much higher than in any previous report. Furthermore, the immobilized lipase retained more than 80 % of its activity after 10 reaction cycles.
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Affiliation(s)
- Xuefei Sun
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, People's Republic of China
| | - Weipu Zhu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, People's Republic of China
| | - Krzysztof Matyjaszewski
- Department of Chemistry, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, United States
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Valenzuela-Oses JK, García MC, Feitosa VA, Pachioni-Vasconcelos JA, Gomes-Filho SM, Lourenço FR, Cerize NN, Bassères DS, Rangel-Yagui CO. Development and characterization of miltefosine-loaded polymeric micelles for cancer treatment. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 81:327-333. [DOI: 10.1016/j.msec.2017.07.040] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/02/2017] [Revised: 07/13/2017] [Accepted: 07/27/2017] [Indexed: 02/06/2023]
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Smeets NM, Imbrogno S, Bloembergen S. Carbohydrate functionalized hybrid latex particles. Carbohydr Polym 2017; 173:233-252. [DOI: 10.1016/j.carbpol.2017.05.075] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2017] [Revised: 05/05/2017] [Accepted: 05/24/2017] [Indexed: 11/30/2022]
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Le Fer G, Le Cœur C, Guigner JM, Amiel C, Volet G. Biocompatible Soft Nanoparticles with Multiple Morphologies Obtained from Nanoprecipitation of Amphiphilic Graft Copolymers in a Backbone-Selective Solvent. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2017; 33:2849-2860. [PMID: 28248524 DOI: 10.1021/acs.langmuir.7b00471] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Stealth nanocarriers are a promising technology for the treatment of diseases. However, the preparation and characterization of well-defined soft nanoparticulate systems remain challenging. Here we describe a platform of amphiphilic graft copolymers leading to nanoparticles with multiple morphologies and the role of the hydrophilic backbone in their interaction with a model protein. The amphiphilic graft copolymers platform was composed of hydrophilic backbone poly(2-methyl-2-oxazoline-co-2-pentyl-2-oxazoline) (P(MeOx-co-PentOx)), prepared via cationic ring-opening polymerization. Hydrophobic poly(d,l-lactide) (PLA) chains were grafted on the backbone via Huisgen 1,3-dipolar cycloaddition. The "click" copper-catalyzed cycloaddition reactions of azides with alkynes (CuAAC) were successfully carried out, and a series of amphiphilic copolymers were prepared containing a backbone with a number-average molecular weight of 14.2 × 103 g mol-1 and different hydrophobic PLA grafts with various molecular weights (2.8 × 103-12.4 × 103 g mol-1). These original architectures of copolymers, when nanoprecipitated in water, the backbone-selective solvent, allowed us to obtain various structures of nanoparticles with a hydrodynamic diameter in the range of 65-99 nm. More interestingly, a plurality of morphologies going from unilamellar, multilamellar, and large compound vesicles to core-shell nanoparticles and depending on the PLA molecular weights were evidenced by combining cryo-transmission electron microscopy (cryo-TEM) and small-angle neutron scattering (SANS) studies. A first evaluation of their stealthiness by studying the stability and the interaction of these nano-objects with a model protein revealed the role played by the P(MeOx-co-PentOx) in these interactions, demonstrating the utility of this amphiphilic graft copolymers platform with well-defined architectures for the design of nanocarriers in drug delivery applications.
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Affiliation(s)
- Gaëlle Le Fer
- Université Paris Est , ICMPE (UMR7182), CNRS, UPEC, 94320 Thiais, France
| | - Clémence Le Cœur
- Université Paris Est , ICMPE (UMR7182), CNRS, UPEC, 94320 Thiais, France
- Laboratoire Léon Brillouin, UMR 12 CEA-CNRS, CEA Saclay , 91191 Gif-sur-Yvette Cedex, France
| | - Jean-Michel Guigner
- Institut de Minéralogie, de Physique des Matériaux et de Cosmochimie (IMPMC), Sorbonne Universités , UPMC Paris 6, IRD, CNRS UMR7590, MNHN, 4 place Jussieu, 75252 Paris Cedex 05, France
| | - Catherine Amiel
- Université Paris Est , ICMPE (UMR7182), CNRS, UPEC, 94320 Thiais, France
| | - Gisèle Volet
- Université Paris Est , ICMPE (UMR7182), CNRS, UPEC, 94320 Thiais, France
- Université d'Evry Val d'Essonne , Rue du Père Jarlan, 91025 Evry Cedex, France
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Salazar-Bautista SC, Chebil A, Pickaert G, Gaucher C, Jamart-Gregoire B, Durand A, Leonard M. Encapsulation and release of hydrophobic molecules from particles of gelled triglyceride with aminoacid-based low-molecular weight gelators. Colloids Surf A Physicochem Eng Asp 2017. [DOI: 10.1016/j.colsurfa.2016.11.045] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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17
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Nano- and microparticles of gelled oil combining aminoacid-based low molecular weight organogelators and nonionic amphiphilic polysaccharides. Colloids Surf A Physicochem Eng Asp 2017. [DOI: 10.1016/j.colsurfa.2016.11.036] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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18
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Cai X, Mesquida P, Jones S. Investigating the ability of nanoparticle-loaded hydroxypropyl methylcellulose and xanthan gum gels to enhance drug penetration into the skin. Int J Pharm 2016; 513:302-308. [DOI: 10.1016/j.ijpharm.2016.08.055] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2016] [Revised: 08/18/2016] [Accepted: 08/26/2016] [Indexed: 10/21/2022]
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19
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Chen L, Liu X, Wong KH. Novel nanoparticle materials for drug/food delivery-polysaccharides. PHYSICAL SCIENCES REVIEWS 2016. [DOI: 10.1515/psr-2016-0053] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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20
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Dias SFL, Nogueira SS, de França Dourado F, Guimarães MA, de Oliveira Pitombeira NA, Gobbo GG, Primo FL, de Paula RCM, Feitosa JPA, Tedesco AC, Nunes LCC, Leite JRSA, da Silva DA. Acetylated cashew gum-based nanoparticles for transdermal delivery of diclofenac diethyl amine. Carbohydr Polym 2016; 143:254-61. [DOI: 10.1016/j.carbpol.2016.02.004] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2015] [Revised: 01/30/2016] [Accepted: 02/01/2016] [Indexed: 10/22/2022]
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21
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Xu Y, Kim CS, Saylor DM, Koo D. Polymer degradation and drug delivery in PLGA-based drug-polymer applications: A review of experiments and theories. J Biomed Mater Res B Appl Biomater 2016; 105:1692-1716. [PMID: 27098357 DOI: 10.1002/jbm.b.33648] [Citation(s) in RCA: 223] [Impact Index Per Article: 27.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2015] [Revised: 01/25/2016] [Accepted: 02/12/2016] [Indexed: 01/03/2023]
Abstract
Poly (lactic-co-glycolic acid) (PLGA) copolymers have been broadly used in controlled drug release applications. Because these polymers are biodegradable, they provide an attractive option for drug delivery vehicles. There are a variety of material, processing, and physiological factors that impact the degradation rates of PLGA polymers and concurrent drug release kinetics. This work is intended to provide a comprehensive and collective review of the physicochemical and physiological factors that dictate the degradation behavior of PLGA polymers and drug release from contemporary PLGA-based drug-polymer products. In conjunction with the existing experimental results, analytical and numerical theories developed to predict drug release from PLGA-based polymers are summarized and correlated with the experimental observations. © 2016 Wiley Periodicals, Inc. J Biomed Mater Res Part B: Appl Biomater, 105B: 1692-1716, 2017.
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Affiliation(s)
- Yihan Xu
- Materials Science and Engineering Department, University of Wisconsin-Milwaukee, Milwaukee, Wisconsin, 53211
| | - Chang-Soo Kim
- Materials Science and Engineering Department, University of Wisconsin-Milwaukee, Milwaukee, Wisconsin, 53211
| | - David M Saylor
- Division of Biology, Chemistry, and Materials Science, Center for Devices and Radiological Health, U.S. Food and Drug Administration, Silver Spring, Maryland, 20993
| | - Donghun Koo
- Materials Science R&D, MilliporeSigma, Milwaukee, Wisconsin, 53209
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Cai XJ, Woods A, Mesquida P, Jones SA. Assessing the Potential for Drug–Nanoparticle Surface Interactions To Improve Drug Penetration into the Skin. Mol Pharm 2016; 13:1375-84. [DOI: 10.1021/acs.molpharmaceut.6b00032] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- X. J. Cai
- Institute of Pharmaceutical Science, School of Life Sciences & Medicine, Franklin-Wilkins Building, Kings College London, London, SE1 9NH U.K
| | - A. Woods
- Institute of Pharmaceutical Science, School of Life Sciences & Medicine, Franklin-Wilkins Building, Kings College London, London, SE1 9NH U.K
| | - P. Mesquida
- Institute of Pharmaceutical Science, School of Life Sciences & Medicine, Franklin-Wilkins Building, Kings College London, London, SE1 9NH U.K
| | - S. A. Jones
- Institute of Pharmaceutical Science, School of Life Sciences & Medicine, Franklin-Wilkins Building, Kings College London, London, SE1 9NH U.K
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Zarei baygi F, Farhadian N, Malaekeh-Nikouei B, Maghsoud Z. Co-encapsulation of tamoxifen citrate and quercetin using 2HP-β-cyclodextrin: a response surface experimental design. RSC Adv 2016. [DOI: 10.1039/c6ra21166f] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Biocompatible dextran-covered nanoparticles produced by Activator Generated by Electron Transfer Atom Transfer Radical Polymerization in miniemulsion. Colloids Surf A Physicochem Eng Asp 2015. [DOI: 10.1016/j.colsurfa.2015.09.023] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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25
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Poltorak K, Durand A, Léonard M, Six JL, Nouvel C. Interfacial click chemistry for improving both dextran shell density and stability of biocompatible nanocapsules. Colloids Surf A Physicochem Eng Asp 2015. [DOI: 10.1016/j.colsurfa.2015.07.016] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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26
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Kinetics of formation of polysaccharide-covered micrometric oil droplets under mechanical agitation. Colloids Surf A Physicochem Eng Asp 2015. [DOI: 10.1016/j.colsurfa.2014.10.048] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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27
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Rabanel JM, Hildgen P, Banquy X. Assessment of PEG on polymeric particles surface, a key step in drug carrier translation. J Control Release 2014; 185:71-87. [DOI: 10.1016/j.jconrel.2014.04.017] [Citation(s) in RCA: 177] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2014] [Revised: 04/10/2014] [Accepted: 04/11/2014] [Indexed: 12/15/2022]
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28
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Cabezas LI, Gracia I, de Lucas A, Rodríguez JF. Validation of a Mathematical Model for the Description of Hydrophilic and Hydrophobic Drug Delivery from Biodegradable Foams: Experimental and Comparison Using Indomethacin as Released Drug. Ind Eng Chem Res 2014. [DOI: 10.1021/ie500760m] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Leticia I. Cabezas
- Department of Chemical Engineering, Institute of Chemical and Environmental
Technology, University of Castilla-La Mancha, Ciudad Real, 13071, Spain
| | - Ignacio Gracia
- Department of Chemical Engineering, Institute of Chemical and Environmental
Technology, University of Castilla-La Mancha, Ciudad Real, 13071, Spain
| | - Antonio de Lucas
- Department of Chemical Engineering, Institute of Chemical and Environmental
Technology, University of Castilla-La Mancha, Ciudad Real, 13071, Spain
| | - Juan F. Rodríguez
- Department of Chemical Engineering, Institute of Chemical and Environmental
Technology, University of Castilla-La Mancha, Ciudad Real, 13071, Spain
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29
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Li F, Zhu A, Song X, Ji L. Novel surfactant for preparation of poly(l-lactic acid) nanoparticles with controllable release profile and cytocompatibility for drug delivery. Colloids Surf B Biointerfaces 2014; 115:377-83. [DOI: 10.1016/j.colsurfb.2013.12.015] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2013] [Revised: 11/08/2013] [Accepted: 12/02/2013] [Indexed: 10/25/2022]
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30
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Beyki M, Zhaveh S, Khalili ST, Rahmani-Cherati T, Abollahi A, Bayat M, Tabatabaei M, Mohsenifar A. Encapsulation of Mentha piperita essential oils in chitosan–cinnamic acid nanogel with enhanced antimicrobial activity against Aspergillus flavus. INDUSTRIAL CROPS AND PRODUCTS 2014. [PMID: 0 DOI: 10.1016/j.indcrop.2014.01.033] [Citation(s) in RCA: 153] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
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31
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Covis R, Desbrieres J, Marie E, Durand A. Dilational rheology of air/water interfaces covered by nonionic amphiphilic polysaccharides. Correlation with stability of oil-in-water emulsions. Colloids Surf A Physicochem Eng Asp 2014. [DOI: 10.1016/j.colsurfa.2013.09.027] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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32
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Laville M, Babin J, Londono I, Legros M, Nouvel C, Durand A, Vanderesse R, Leonard M, Six JL. Polysaccharide-covered nanoparticles with improved shell stability using click-chemistry strategies. Carbohydr Polym 2012; 93:537-46. [PMID: 23499094 DOI: 10.1016/j.carbpol.2012.11.050] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2012] [Revised: 11/16/2012] [Accepted: 11/18/2012] [Indexed: 10/27/2022]
Abstract
Dextran-covered PLA nanoparticles have been formulated by two strategies. On one hand, dextran-g-PLA copolymers have been synthesized by click-chemistry between azide-multifunctionalized dextran (DexN3) and alkyne end-functionalized PLA chains (α-alkyne PLA); then nanoprecipitated without any additional surfactants. On the other hand, DexN3 exhibiting surfactant properties have been emulsified with unfunctionalized or α-alkyne PLA, which are dissolved in organic phase with or without CuBr. Depending on the o/w emulsion/evaporation process experimental conditions, dextran-g-PLA copolymers have been produced in situ, by click chemistry at the liquid/liquid interface during the emulsification step. Whatever the process, biodegradable core/shell polymeric nanoparticles have been obtained, then characterized. Colloidal stability of these nanoparticles in the presence of NaCl or SDS has been studied. While the physically adsorbed polysaccharide based shell has been displaced by SDS, the covalently-linked polysaccharide based shell ensures a permanent stability, even in the presence of SDS.
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Affiliation(s)
- Maxime Laville
- Université de Lorraine, Laboratoire de Chimie Physique Macromoléculaire LCPM, UMR 7568, Nancy F-54000, France
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33
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El Fagui A, Amiel C. PLA nanoparticles coated with a β-cyclodextrin polymer shell: Preparation, characterization and release kinetics of a hydrophobic compound. Int J Pharm 2012; 436:644-51. [DOI: 10.1016/j.ijpharm.2012.07.052] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2012] [Revised: 07/20/2012] [Accepted: 07/20/2012] [Indexed: 01/01/2023]
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34
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Lemechko P, Renard E, Guezennec J, Simon-Colin C, Langlois V. Synthesis of dextran-graft-PHBHV amphiphilic copolymer using click chemistry approach. REACT FUNCT POLYM 2012. [DOI: 10.1016/j.reactfunctpolym.2012.04.008] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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35
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Bai XD, Fan GD, Li TT, Lin ZY. Synthesis and Degradation of Poly(Lactic Acid-co-L-Tyrosine). INTERNATIONAL JOURNAL OF POLYMER ANALYSIS AND CHARACTERIZATION 2012. [DOI: 10.1080/1023666x.2012.668452] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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36
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Stloukal P, Kucharczyk P, Sedlarik V, Bazant P, Koutny M. Low molecular weight poly(lactic acid) microparticles for controlled release of the herbicide metazachlor: preparation, morphology, and release kinetics. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2012; 60:4111-9. [PMID: 22480233 DOI: 10.1021/jf300521j] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
The preemergence chloroacetamide herbicide metazachlor was encapsulated in biodegradable low molecular weight poly(lactic acid) micro- and submicroparticles, and its release to the water environment was investigated. Three series of particles, S, M, and L, varying in their size (from 0.6 to 8 μm) and with various initial amounts of the active agent (5%, 10%, 20%, 30% w/w) were prepared by the oil-in-water solvent evaporation technique with gelatin as biodegradable surfactant. The encapsulation efficiencies reached were about 60% and appeared to be lower for smaller particles. Generally, it was found that the rate of herbicide release decreased with increasing size of particles. After 30 days the portions of the herbicide released for its highest loading (30% w/w) were 92%, 56%, and 34% for about 0.6, 0.8, and 8 μm particles, respectively. The release rates were also lower for lower herbicide loadings. Metazachlor release from larger particles tended to be a diffusion-controlled process, while for smaller particles the kinetics was strongly influenced by an initial burst release.
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Affiliation(s)
- Petr Stloukal
- Centre of Polymer Systems, Tomas Bata University in Zlin, Zlin, Czech Republic
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37
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Kaewprapan K, Inprakhon P, Marie E, Durand A. Enzymatically degradable nanoparticles of dextran esters as potential drug delivery systems. Carbohydr Polym 2012. [DOI: 10.1016/j.carbpol.2012.01.030] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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38
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El Fagui A, Dubot P, Loftsson T, Amiel C. Triclosan-loaded with high encapsulation efficiency into PLA nanoparticles coated with β-cyclodextrin polymer. J INCL PHENOM MACRO 2012. [DOI: 10.1007/s10847-012-0128-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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39
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Wintgens V, Layre AM, Hourdet D, Amiel C. Cyclodextrin Polymer Nanoassemblies: Strategies for Stability Improvement. Biomacromolecules 2012; 13:528-34. [DOI: 10.1021/bm201608n] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Véronique Wintgens
- Systèmes Polymères Complexes, ICMPE (UMR 7182 CNRS-UPEC),
2 rue Henri Dunant, 94320 Thiais, France
| | - Anne-Magali Layre
- Soft Matter Science and Engineering (UMR 7615 UPMC−CNRS-ESPCI), ESCPI,
10 rue Vauquelin, 75231 Paris Cedex 05, France
| | - Dominique Hourdet
- Soft Matter Science and Engineering (UMR 7615 UPMC−CNRS-ESPCI), ESCPI,
10 rue Vauquelin, 75231 Paris Cedex 05, France
| | - Catherine Amiel
- Systèmes Polymères Complexes, ICMPE (UMR 7182 CNRS-UPEC),
2 rue Henri Dunant, 94320 Thiais, France
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40
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Stanwick JC, Baumann MD, Shoichet MS. In vitro sustained release of bioactive anti-NogoA, a molecule in clinical development for treatment of spinal cord injury. Int J Pharm 2012; 426:284-290. [PMID: 22306041 DOI: 10.1016/j.ijpharm.2012.01.035] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2011] [Revised: 01/06/2012] [Accepted: 01/15/2012] [Indexed: 10/14/2022]
Abstract
Anti-NogoA is a promising anti-inhibitory molecule that has been shown to enhance functional recovery after spinal cord injury when delivered in rat and primate models over the span of weeks. To achieve this sustained release, anti-NogoA is typically delivered by osmotic minipumps; however, external minipumps are susceptible to infection. To address this issue, we developed a drug delivery system that consists of anti-NogoA-loaded poly(lactic-co-glycolic acid) nanoparticles dispersed in a hydrogel of hyaluronan and methylcellulose (composite HAMC). To optimize in vitro release, we screened formulations for improved anti-NogoA bioactivity and sustained release based on combinations of co-encapsulated trehalose, hyaluronan, MgCO(3), and CaCO(3). Co-encapsulated MgCO(3) and CaCO(3) slowed the rate of anti-NogoA release and did not influence anti-NogoA bioactivity. Co-encapsulated trehalose significantly improved anti-NogoA bioactivity at early release time points by stabilizing the protein during lyophilization. Co-encapsulated trehalose with hyaluronan improved bioactivity up to 28d and dramatically increased the rate and duration of sustained delivery. The sustained release of bioactive anti-NogoA from composite HAMC is a compelling formulation for in vivo evaluation in a model of spinal cord injury.
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Affiliation(s)
- Jason C Stanwick
- Department of Chemical Engineering and Applied Chemistry, University of Toronto, 200 College Street, Toronto, ON, M5S 3E5, Canada
| | - M Douglas Baumann
- Department of Chemical Engineering and Applied Chemistry, University of Toronto, 200 College Street, Toronto, ON, M5S 3E5, Canada; Institute of Biomaterials and Biomedical Engineering, 164 College Street, Room 407, Toronto, ON, M5S 3G9, Canada
| | - Molly S Shoichet
- Department of Chemical Engineering and Applied Chemistry, University of Toronto, 200 College Street, Toronto, ON, M5S 3E5, Canada; Institute of Biomaterials and Biomedical Engineering, 164 College Street, Room 407, Toronto, ON, M5S 3G9, Canada; Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, ON, M5S 3H6, Canada.
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41
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El Fagui A, Dalmas F, Lorthioir C, Wintgens V, Volet G, Amiel C. Well-defined core-shell nanoparticles containing cyclodextrin in the shell: A comprehensive study. POLYMER 2011. [DOI: 10.1016/j.polymer.2011.06.043] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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42
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Ito F, Fujimori H, Kawakami H, Kanamura K, Makino K. Technique to encapsulate a low molecular weight hydrophilic drug in biodegradable polymer particles in a liquid–liquid system. Colloids Surf A Physicochem Eng Asp 2011. [DOI: 10.1016/j.colsurfa.2011.04.017] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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43
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Gavory C, Durand A, Six JL, Nouvel C, Marie E, Leonard M. Polysaccharide-covered nanoparticles prepared by nanoprecipitation. Carbohydr Polym 2011. [DOI: 10.1016/j.carbpol.2010.11.012] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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44
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Chiewpattanakul P, Covis R, Vanderesse R, Thanomsub B, Marie E, Durand A. Design of polymeric nanoparticles for the encapsulation of monoacylglycerol. Colloid Polym Sci 2010. [DOI: 10.1007/s00396-010-2216-8] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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45
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Daiguji H, Takada S, Cornejo JJM, Takemura F. Fabrication of Hollow Poly(lactic acid) Microcapsules from Microbubble Templates. J Phys Chem B 2009; 113:15002-9. [DOI: 10.1021/jp9053956] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Hirofumi Daiguji
- Institute of Environmental Studies, Graduate School of Frontier Sciences, The University of Tokyo, Kashiwa 277-8563, and National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba 305-8564, Japan
| | - Shingo Takada
- Institute of Environmental Studies, Graduate School of Frontier Sciences, The University of Tokyo, Kashiwa 277-8563, and National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba 305-8564, Japan
| | - Jay J. Molino Cornejo
- Institute of Environmental Studies, Graduate School of Frontier Sciences, The University of Tokyo, Kashiwa 277-8563, and National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba 305-8564, Japan
| | - Fumio Takemura
- Institute of Environmental Studies, Graduate School of Frontier Sciences, The University of Tokyo, Kashiwa 277-8563, and National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba 305-8564, Japan
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46
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Wu M, Frochot C, Dellacherie E, Marie E. Well-Defined Poly(butyl cyanoacrylate) Nanoparticles via Miniemulsion Polymerization. ACTA ACUST UNITED AC 2009. [DOI: 10.1002/masy.200950705] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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47
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Nouvel C, Raynaud J, Marie E, Dellacherie E, Six JL, Durand A. Biodegradable nanoparticles made from polylactide-grafted dextran copolymers. J Colloid Interface Sci 2009; 330:337-43. [DOI: 10.1016/j.jcis.2008.10.069] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2008] [Revised: 10/27/2008] [Accepted: 10/28/2008] [Indexed: 11/29/2022]
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48
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Karst D, Yang Y. Method for predicting sorption of small drug molecules onto polylactide. J Biomed Mater Res A 2009; 88:255-63. [DOI: 10.1002/jbm.a.31882] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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49
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Poly(n-butyl cyanoacrylate) nanoparticles via miniemulsion polymerization (1): dextran-based surfactants. Colloids Surf B Biointerfaces 2008; 69:141-6. [PMID: 19147334 DOI: 10.1016/j.colsurfb.2008.12.010] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2008] [Revised: 11/24/2008] [Accepted: 12/03/2008] [Indexed: 11/23/2022]
Abstract
This study aims at synthesizing polysaccharide-coated poly(n-butyl cyanoacrylate) nanoparticles by miniemulsion polymerization. Because of the high reactivity of n-butyl cyanoacrylate, drastic conditions are required in order to emulsify the monomer in water while limiting its anionic polymerization. However, nanoparticles were successfully obtained by miniemulsion polymerization of butyl cyanoacrylate-in-water emulsions stabilized by amphiphilic dextran derivatives. Their physico-chemical properties were thoroughly investigated as a function of amphiphilic dextran structure and concentration. The substitution degree of the amphiphilic dextran used as stabilizer had little influence on the final properties of the obtained nanoparticles. Particle size decreased with the concentration of amphiphilic dextran in the aqueous phase whereas the hydrophilic layer thickness and the amount of adsorbed polysaccharide were nearly constant in the entire range of concentrations studied.
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50
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Dupayage L, Save M, Dellacherie E, Nouvel C, Six J. PMMA‐grafted dextran glycopolymers by atom transfer radical polymerization. ACTA ACUST UNITED AC 2008. [DOI: 10.1002/pola.23057] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Ludovic Dupayage
- Laboratoire de Chimie Physique Macromoléculaire, UMR 7568 CNRS‐Nancy University, ENSIC, BP 20451, 54001 Nancy cedex, France
| | - Maud Save
- Laboratoire de Chimie Physique Macromoléculaire, UMR 7568 CNRS‐Nancy University, ENSIC, BP 20451, 54001 Nancy cedex, France
| | - Edith Dellacherie
- Laboratoire de Chimie Physique Macromoléculaire, UMR 7568 CNRS‐Nancy University, ENSIC, BP 20451, 54001 Nancy cedex, France
| | - Cecile Nouvel
- Laboratoire de Chimie Physique Macromoléculaire, UMR 7568 CNRS‐Nancy University, ENSIC, BP 20451, 54001 Nancy cedex, France
| | - Jean‐Luc Six
- Laboratoire de Chimie Physique Macromoléculaire, UMR 7568 CNRS‐Nancy University, ENSIC, BP 20451, 54001 Nancy cedex, France
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