@article{KoethAppelhansRobertsonetal.2011, author = {Koeth, Anja and Appelhans, Dietmar and Robertson, Daniela and Tiersch, Brigitte and Koetz, Joachim}, title = {Use of weakly cationic dendritic glycopolymer for morphological transformation of phospholipid vesicles into tube-like networks}, series = {Soft matter}, volume = {7}, journal = {Soft matter}, number = {22}, publisher = {Royal Society of Chemistry}, address = {Cambridge}, issn = {1744-683X}, doi = {10.1039/c1sm06439h}, pages = {10581 -- 10584}, year = {2011}, abstract = {Using cationic polyelectrolytes with different molecular architectures, only hyperbranched poly(ethyleneimine) with maltose shell is suited to tailor the morphological transformation of anionic vesicles into tube-like networks. The interaction features of those materials partly mimic biological features of tubular proteins in nature.}, language = {en} } @article{HellwegBruletLappetal.2002, author = {Hellweg, Thomas and Brulet, Anni and Lapp, A. and Robertson, Daniela and Koetz, Joachim}, title = {Temperature and polymer induced structural changes in SDS/decanol based multilamellar vesicles}, year = {2002}, language = {en} } @article{RobertsonHellwegTierschetal.2004, author = {Robertson, Daniela and Hellweg, Thomas and Tiersch, Brigitte and Koetz, Joachim}, title = {Polymer-induced structural changes in lecithin/sodium dodecyl sulfate-based multilamellar vesicles}, issn = {0021-9797}, year = {2004}, abstract = {Aqueous concentrated lecithin mixtures (asolectin from soybean) show typical lamellar liquid crystalline behavior and the individual lamellae tend to form spherical supramolecular structures, i.e., multilamellar vesicles. When part of the lecithin is replaced by the anionic surfactant sodium dodecyl sulfate (SIDS), the compact multilamellar vesicles disappear and the viscosity decreases. By adding oly(diallyldimethylammonium chloride) (PDADMAC) to the lecithin/SDS system, the formation of multilamellar vesicles can be induced again and the viscosity increases. However, one characteristic feature of these polymer-modified systems is a temperature-dependent phase transition from a compact multilamellar vesicle phase to a more swollen liquid crystalline phase. The polymer-modified multilamellar compact vesicles are of interest for utilization as new thermosensitive drug delivery systems. (C) 2003 Elsevier Inc. All rights reserved}, language = {en} } @article{RobertsonHellwegTierschetal.2004, author = {Robertson, Daniela and Hellweg, Thomas and Tiersch, Brigitte and Koetz, Joachim}, title = {Polymer induced structural changes in lecithin/SDS-based multilamellar vesicles}, issn = {0021-9797}, year = {2004}, language = {en} } @phdthesis{Robertson2006, author = {Robertson, Daniela}, title = {Polymermodifizierte Phospholipid : Vesikel als neuartige Templat-Phase}, address = {Potsdam}, pages = {129 Bl. : Ill., graph. Darst.}, year = {2006}, language = {de} }