Multilayered textile coating based on a β-cyclodextrin polyelectrolyte for the controlled release of drugs

Martin, Adeline; Tabary, Nicolas; Leclercq, Laurent; Junthip, Jatupol; Degoutin, Stéphanie; Aubert-Viard, François; Cazaux, Frédéric; Lyskawa, Joël; Janus, Ludovic; Bria, Marc; Martel, Bernard

doi:10.1016/j.carbpol.2012.12.055

Cited by 64 publications

(68 citation statements)

References 79 publications

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“…Optical waveguide lightmode spectroscopy (OWLS) was used to assess the monitoring of self‐assembled systems, as it is an efficient tool designed for investigating interactions of molecules and macromolecules on surfaces . Measurements were achieved using a MICROVACUUM Ltd. (Budapest, Hungary) OWLS 120 apparatus composed of a SIS06 standard subunit for sample injection and a NE‐1000 syringe pump.…”

Section: Methodsmentioning

confidence: 99%

“…In such systems, cyclodextrins (CDs) and cyclodextrin polymers (polyCDs) can be especially used to embed hydrophobic drugs with preserved activity. PEM integrating CDs were presented in the literature for gene delivery, drug delivery, in biomaterials applications …”

Section: Introductionmentioning

confidence: 99%

“…), the building of multilayer assembly was achieved by combining an anionic β‐cyclodextrin polymer (polyCTR‐CD), obtained from the crosslinking reaction between citric acid (CTR) and βCD, with a cationic β‐cyclodextrin polymer (polyEPG‐CD) produced from the crosslinking reaction between epichlorohydrin (EP) and βCD in the presence of glycidyltrimethylammonium chloride (GTMAC). In the present work, this dual cyclodextrin polymers based PEM system was successfully loaded with tert‐ butylbenzoic acid (TBBA), unlike as we recently reported in the case of a polyCTR‐CD and chitosan LbL system. In this work, TBBA/polyEPG‐CD interactions were studied by nuclear magnetic resonance (NMR) and by isothermal titration calorimetry (ITC).…”

Section: Introductionmentioning

confidence: 99%

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Layer‐by‐layer coating of textile with two oppositely charged cyclodextrin polyelectrolytes for extended drug delivery

Junthip

Tabary

Chai

et al. 2016

J Biomedical Materials Res

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The coating of a nonwoven textile by polyelectrolyte multilayer film (PEM) issued from cationic and anionic β-cyclodextrin (βCD) polyelectrolytes according to the layer-by-layer (LbL) technique was successfully attempted. The tert-butyl benzoic acid (TBBA) was used as drug model to evaluate the loading capacity and sustained release properties of this PEM system. The build-up of the multilayer assembly was monitored in situ by optical waveguide lightmode spectroscopy (OWLS) on the one hand, and was assessed by gravimetry on the other hand when applied onto the textile substrate. In parallel, the complexation study of TBBA with both CD polyelectrolytes was also investigated by nuclear magnetic resonance (NMR) and isothermal titration calorimetry (ITC). The influence of thermal crosslinking of the multilayered coating on its stability and on TBBA release kinetics in phosphate buffered saline (PBS) at 37°C was studied. Finally, biological and microbiological tests were performed to investigate the cytocompatibility and the intrisic antibacterial activity of multilayer assemblies. © 2016 Wiley Periodicals, Inc. J Biomed Mater Res Part A: 104A: 1408-1424, 2016.

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Section: Methodsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Layer‐by‐layer coating of textile with two oppositely charged cyclodextrin polyelectrolytes for extended drug delivery

Junthip

Tabary

Chai

et al. 2016

J Biomedical Materials Res

Self Cite

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“…or in drug-eluting medical device applications such as small-diameter vascular grafts and stents, tissue and nerve regeneration (Martin et al, 2013;Next Generation Fiber-Based Implantable Drug Delivery: The TissueGen and Biomedical Structures Solution, n.d.; TissueGen Showcases Groundbreaking ELUTE ® Fiber for Implantable Drug Delivery at MD&M East. or in drug-eluting medical device applications such as small-diameter vascular grafts and stents, tissue and nerve regeneration (Martin et al, 2013;Next Generation Fiber-Based Implantable Drug Delivery: The TissueGen and Biomedical Structures Solution, n.d.; TissueGen Showcases Groundbreaking ELUTE ® Fiber for Implantable Drug Delivery at MD&M East.…”

Section: Role Of Textile Structures In Controlled Releasementioning

confidence: 99%

Controlled release of active agents from microcapsules embedded in textile structures

Petruš̆̌̌̌ić¹,

Končar

2016

Smart Textiles and Their Applications

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“…For the textile applications, microcapsules formed by 11 alternate additions of SDS and Chi solution in the oil in water emulsion were chosen. The padding process (Pad-dry method) was applied to significantly improve the speed of microcapsules to PET fabric samples during washing and also to allow ionic interactions between positively charged amine (–NH 2 ) groups of Chi in the microcapsules and carboxylic groups of PET fabric [30]. Atmospheric plasma treatment of fabric as preactivation of surface was applied to increase polar components on the surface of fabric and modify surface energy of PET fabric [31,32].…”

Section: Introductionmentioning

confidence: 99%

Development of Multilayer Microcapsules by a Phase Coacervation Method Based on Ionic Interactions for Textile Applications

2014

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The present study describes the development of multilayer microcapsules by 11 alternate additions of chitosan (Chi) and sodium dodecyl sulfate (SDS) in a combined emulsification and phase coacervation method based on ionic interactions. After an alkali treatment, microcapsules are applied on polyester (PET) fabric by a padding process to investigate their wash-durability on fabric. Air atmospheric plasma treatment is performed on PET fabric to modify the surface properties of the textiles. Zeta potential, X-ray photoelectron spectroscopy (XPS), wetting measurements, scanning electron microscopy (SEM), and atomic force microscopy (AFM) with surface roughness measurements are realized to characterize and determine wash durability of microcapsule samples onto PET. After alkali treatment, the microcapsules are selected for textile application because they are submicron sized with the desired morphology. The results obtained from various characterization techniques indicate that microcapsules are wash-durable on PET fabric pre activated by air plasma atmospheric as Chi based microcapsules can interact directly with PET by ionic interactions.

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Multilayered textile coating based on a β-cyclodextrin polyelectrolyte for the controlled release of drugs

Cited by 64 publications

References 79 publications

Layer‐by‐layer coating of textile with two oppositely charged cyclodextrin polyelectrolytes for extended drug delivery

Layer‐by‐layer coating of textile with two oppositely charged cyclodextrin polyelectrolytes for extended drug delivery

Controlled release of active agents from microcapsules embedded in textile structures

Development of Multilayer Microcapsules by a Phase Coacervation Method Based on Ionic Interactions for Textile Applications

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