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Christin Striegler

Christin Striegler is a PhD student in the department Polymer Structures working under guidance of Dr. Dietmar Appelhans and Prof. Dr. Brigitte Voit. The work is embedded within the framework of Sonderforschungsbereich Transregio 79 (Werkstoffe für die Geweberegeneration am systemisch erkrankten Knochen). Her project concerns the synthesis and characterization of drug delivery systems for encapsulation and controlled release of drugs for the establishment in hydroxylapatite phases. The project is a cooperation of different universities, institutes and clinics of Gießen, Heidelberg and Dresden.

Fields of Activity

  • Synthesis of core (double-)shell architectures based on poly(ethylene imine) as core polymer and different poly(amino acids), alkanoic acids and oligosaccharides as shell molecules
  • Characterisation methods: NMR and FTIR spectroscopy, elementary analysis, DLS, zeta potential, pH dependent potentiometric titration, SEC, in situ AFM, (cryo-)TEM
  • Investigations of encapsulation and release by ultrafiltration / UV/Vis spectroscopy and asymmetric flow FFF

Personal Data

Since 01/2010 PhD student at Leibniz-Institut für Polymerforschung Dresden e.V. and at Technical University of Dresden (supervisor: Dr. D. Appelhans, Prof. Dr. B. Voit)
10/2003-12/2009 Chemistry Studies at Technical University of Dresden, Diploma thesis: „Synthesis and characterisation of polypeptid-modified hyperbranched poly(ethylene imine)” Supervisors: Dr. D. Appelhans, Prof. Dr. B. Voit


  1. Tripp, S.; Appelhans, D.; Striegler, C.; Voit, B.
    Oligosaccharide shells as decisive factor for moderate and strong ionic interactions of dendritic poly(ethylene imine) scaffolds under shear forces more
    Chemistry - A European Journal 20 (2014) 8314-8319

  2. Torger, B.; Vehlow, D.; Woltmann, B.; Striegler, C.; Hempel, U.; Appelhans, D.; Müller, M.
    Delivery of bone therapeutic drugs by adhesive polyelectrolyte complexes more
    de Gruyter 14 Sup. (2013) 33

  3. Müller, M.; Torger, B.; Appelhans, D.; Striegler, C.; Woltmann, B.; Hempel, U.
    Biobasierte Polyelektrolytkomplexe für die kontrollierte Freisetzung von Arzneistoffen zur Behandlung von Knochenerkrankungen more
    BIOmaterialien 12 (2011) 78, SFB 12

  4. Voit, B.; Roßberg, C.; Appelhans, D.; Komber, H.; Krahl, F.; Arndt, K.-F.; Lederer, A.
    Self-assembly of anionic core-shell architectures into ph-stable particles with defined dimensions as potential carrier systems more
    Polymer Preprints 52 (2011) 598

Christin Striegler
Christin Striegler


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Christin Striegler