Hyperbranched poly(ethylene imine) with Mw 5,000 and 25,000 Da and different degrees of substitution with maltose (PEI-Mal) was firstly described by Appelhans et al. Its biocompatibility and the potential to complex anionic molecules was demonstrated previously. In this study, the characterisation of host-guest interactions of PEI-Mal with various anionic water-soluble guest molecules with aromatic moieties in the structure (adenosine triphosphate, rose bengal, and acid red 26) in solution was provided. Also, a multicomponent drug@PEI-Mal@hydrogel system was achieved.
| Identifer | oai:union.ndltd.org:DRESDEN/oai:qucosa:de:qucosa:26397 |
| Date | 11 December 2012 |
| Creators | Polikarpov, Nikita |
| Contributors | Voit, Brigitte, Kartsova, Luidmila, Technische Universität Dresden |
| Source Sets | Hochschulschriftenserver (HSSS) der SLUB Dresden |
| Language | English |
| Detected Language | English |
| Type | doc-type:doctoralThesis, info:eu-repo/semantics/doctoralThesis, doc-type:Text |
| Rights | info:eu-repo/semantics/openAccess |
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