| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Tighe, Brian J.
Aston University
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (21/21 displayed)
- 2024Low cytotoxicity, antibacterial property, and curcumin delivery performance of toughness-enhanced electrospun composite membranes based on poly(lactic acid) and MAX phase (Ti3AlC2)citations
- 2023In Situ Compatibilized Blends of PLA/PCL/CAB Melt-Blown Films with High Elongation: Investigation of Miscibility, Morphology, Crystallinity and Modellingcitations
- 2021The influence of structure and morphology on ion permeation in commercial silicone hydrogel contact lensescitations
- 2020Physical and thermal properties of l-lactide/ϵ-caprolactone copolymerscitations
- 2020Physical and thermal properties of l-lactide/ϵ-caprolactone copolymers:the role of microstructural design
- 2019Investigating the permeation properties of contact lenses and its influence on tear electrolyte compositioncitations
- 2018Biodegradable compatibilized poly(L-lactide)/thermoplastic polyurethane blends:design, preparation and property testing
- 2018Biodegradable compatibilized poly(L-lactide)/thermoplastic polyurethane blendscitations
- 2018Hydrophobic and Hydrophilic Effects on Water Structuring and Adhesion in Denture Adhesivescitations
- 2017Tuneable denture adhesives using biomimetic principles for enhanced tissue adhesion in moist environmentscitations
- 2016Bioplasticscitations
- 2016Structural design of contact lens-based drug delivery systems; in vitro and in vivo studies of ocular triggering mechanismscitations
- 2015Polymer-lipid interactionscitations
- 2014Controlled synthesis and processing of a poly(L-lactide-co-ε-caprolactone) copolymer for biomedical use as an absorbable monofilament surgical suturecitations
- 2014Identification of optically clear regions of ternary polymer blends using a novel rapid screening methodcitations
- 2012Charge-balanced copolymer hydrogels
- 2012Proteoglycan analogues for ophthalmic and orthopaedic applicationscitations
- 2011Adhesives and interfacial phenomena in wound healingcitations
- 2011Dehydration at the lens surface
- 2009Towards a synthetic osteo-odonto-keratoprosthesiscitations
- 2001Centrifugally-spun polyhydroxybutyrate fibres: Effect of process solvent on structure, morphology and cell responsecitations
Places of action
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article
Tuneable denture adhesives using biomimetic principles for enhanced tissue adhesion in moist environments
Abstract
Nature provides many interesting examples of adhesive strategies. Of particular note, the protein glue secreted by marine mussels delivers high adhesion in wet and dynamic environments owing to existence of catechol moieties. As such, this study focuses on denture fixatives, where a non-zinc-containing commercial-based formulation has been judiciously modified by a biomimetic catechol-inspired polymer, poly(3,4-dihydroxystyrene/styrene-alt-maleic acid) in a quest to modulate adhesive performance. In vitro studies, in a lap-shear configuration, revealed that the catechol-modified components were able to enhance adhesion to both the denture base and hydrated, functional oral tissue mimic, with the resulting mode of failure prominently being adhesive rather than cohesive. These characteristics are desirable in prosthodontic fixative applications, for which temporary adhesion must be maintained, with ultimately an adhesive failure from the mucosal tissue surface preferred. These insights provide an experimental platform in the design of future biomimetic adhesive systems. Statement of Significance: Mussel adhesive proteins have proven to be promising biomimetic adhesive candidates for soft tissues and here for the first time we have adapted marine adhesive technology into a denture fixative application. Importantly, we have incorporated a soft tissue mimic in our in vitro adhesion technique that more closely resembles the oral mucosa than previously studied substrates. The novel biomimetic-modified adhesives showed the ability to score the highest adhesive bonding out of all the formulations included in this study, across all moisture levels.This paper will be of major interest to the Acta Biomaterialia readership since the study has illustrated the potential of biomimetic principles in the design of effective prosthodontic tissue adhesives in a series of purpose-designed in vitro experiments in the context of the challenging features of the oral environment.