How the presence of lecithin nanodomains affects the transport properties of hydrogels - potential controlled release drug delivery

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F21%3APU142373" target="_blank" >RIV/00216305:26310/21:PU142373 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
How the presence of lecithin nanodomains affects the transport properties of hydrogels - potential controlled release drug delivery
Original language description
Hydrogels are presently under investigation due to their similarities with the native extracellular matrix (ECM). These unique materials could serve as a suitable platform for studying transport of soluble molecules. As is known, transport properties of the materials are given by their internal structure and could be greatly affected by its rearrangement. Thus the aim of this study is to investigate the influence of the lecithin nanodomains as a structure modifier on the transport properties of hydrogel systems. For this purpose physically and chemically crosslinked hydrogels, containing lecithin and cationic organic dye rhodamin 6G as a diffusion probe, were synthetized. The releasing of model active compound (organic dye) as well as structure modifier (lecithin) were determined via UV-VIS spectroscopy over the time. Based on the obtained data, effective diffusion coefficients and concentrations of the released dye were determined. Finally the limitations and advantages of the chosen hydrogels as a p
Czech name
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Czech description
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Project
<a href="/en/project/EF19_073%2F0016948" target="_blank" >EF19_073/0016948: Quality internal grants at BUT</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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