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Publications Dr. Petra Welzel

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1.Grundke, K.; Pöschel, K.; Synytska, A.; Frenzel, R.; Drechsler, A.; Nitschke, M.; Cordeiro, A. L.; Uhlmann, P.; Welzel, P.
Experimental studies of contact angle hysteresis phenomena on polymer surfaces - Toward the understanding and control of wettability for different applications more
Advances in Colloid and Interfaces Science (2014) In press
2.Zieris, A.; Dockhorn, R.; Röhrich, A.; Zimmermann, R.; Müller, M.; Welzel, P.; Tsurkan, M.; Sommer, J.-U.; Freudenberg, U.; Werner, C.
Biohybrid networks of selectively desulfated glycosaminoglycans for tunable growth factor delivery more
Biomacromolecules 15 (2014) 4439-446
3.Welzel, P.; Friedrichs, J.; Grimmer, M.; Vogler, S.; Freudenberg, U.; Werner, C.
Cryogel micromechanics unraveled by atomic force microscopy-based nanoindentation more
Advanced Healthcare Materials 3 (2014) 1849-1853
4.König, U.; Lode, A.; Welzel, P.; Ueda, Y.; Knaack, S.; Henß, A.; Hauswald, A.; Gelinsky, M.
Heparinization of a biomimetic bone matrix: integration of heparin during matrix synthesis versus adsorption of heparin during matrix synthesis versus adsorptive post surface modification more
Journal of Materials Science : Materials in Medicine 25 (2014) 607-621
5.Joly, P.; Duda, G. N.; Schöne, M.; Welzel, P.; Freudenberg, U.; Werner, C.; Petersen, A.
Geometry-driven cell organization determines tissue growths in scaffold pores: Consequences for fibronectin organization more
PLoS ONE 8 (2013) e73545
6.Zieris, A.; Werner, C.; Prokoph, S.; Levental, K.; Welzel, P.; Chwalek, K.; Schneider, K.; Freudenberg, U.
Sustainable growth factor delivery through affinity-based adsorption to star PEG-heparin hydrogels more
in: Proteins at Interfaces III State of the Art, Horbett, T. ; Brash, J.L. ; Norde, W., ed. (American Chemical Society 2012) 1120, Chapter 24, 525-541
7.Welzel, P.; Grimmer, M.; Renneberg, C.; Naujox, L.; Zschoche, St.; Freudenberg, U.; Werner, C.
Macroporous starPEG-heparin cryogels more
Biomacromolecules 13 (2012) 2349-2358
8.Freudenberg, U.; Sommer, J.-U.; Levental, K.; Welzel, P; Zieris, A.; Chwalek, K.; Schneider, K.; Prokoph, S.; Prewitz, M.; Dockhorn, R.; Werner, C.
Using Mean Field Theory to Guide Biofunctional Materials Design more
Advanced Functional Materials 22 (2012) 1391-1398
9.Polikarpov, N.; Appelhans, D.; Welzel, P.; Kaufmann, A.; Dhanapal, P.; Bellmann, C.; Voit, B.
Tailoring uptake and release of ATP by dendritic glycopolymer/PNIPAAm hydrogel hybrids: first approaches towards multicompartment release systems more
New Journal of Chemistry 36 (2012) 438-451
10.Zieris, A.; Chwalek, K.; Prokoph, S.; Levental, K.; Welzel, P.; Freudenberg, U.; Werner, C.
Dual independent delivery of pro-angiogenic growth factors from starPEG-heparin hydrogels more
Journal of Controlled Release 156 (2011) 28-36
11.Welzel, P.; Prokoph, S.; Zieris, A.; Grimmer, M.; Zschoche, St.; Freudenberg, U.; Werner, C.
Modulating biofunctional starPEG heparin hydrogels by varying size and ratio of the constituents more
Polymers [Open Access] 3 (2011) 602-620
12.Sommer, J.-U.; Dockhorn, R.; Welzel, P.; Freudenberg, U.; Werner, C.
Swelling equilibrium of a binary polymer gel more
Macromolecules 44 (2011) 981–986
13.Zieris, A.; Prokoph, S.; Levental, K.; Welzel, P.; Grimmer, M.; Freudenberg, U.; Werner, C.
FGF-2 and VEGF functionalization of starPEG-heparin hydrogels to modulate biomolecular and physical cues of angiogenesis more
Biomaterials 31 (2010) 7985-7994
14.Zieris, A.; Prokoph, S.; Welzel, P.; Grimmer, M.; Levental, K.; Panyanuwat, W.; Freudenberg, U.; Werner, C.
Analytical approaches to uptake and release of hydrogel-associated FGF-2 more
Journal of Materials Science : Materials in Medicine 21 (2010) 915-923
15.Welzel, P.; Nitschke, M.; Freudenberg, U.; Zieris, A.; Götze, T.; Valtink, M.; Engelmann, K.; Werner, C. :
Polymer Hydrogels to Enable New Medical Therapies more
in: Hydrogel Sensors and Actuators : Engineering and Technology, Gerlach, G.; Arndt, K.-F., ed. (Springer 2009) 6, 249-266
16.Freudenberg, U.; Hermann, A.; Welzel, P.; Stirl, K.; Schwarz, S.; Grimmer, M.; Zieris, A.; Panyanuwat, W.; Zschoche, St.; Meinhold, D.; Storch, A.; Werner, C.
A starPEG-heparin hydrogel platform to aid cell replacement therapies for neurodegenerative diseases more
Biomaterials 30 (2009) 5049-5060
17.Gelinsky, M.; Welzel, P.; Simon, P.; Bernhardt, A.; König, U.
Porous three-dimensional scaffolds made of mineralised collagen: preparation and properties of a biomimetic nanocomposite material for tissue engineering of bone more
Chemical Engineering Journal 137 (2008) 84-96
18.Freudenberg, U.; Behrens, S.-H.; Welzel, P.; Müller, M.; Grimmer, M.; Salchert, K.; Taeger, T.; Schmidt, K.; Pompe, W.; Werner, C.
Electrostatic interactions modulate the conformation of collagen I more
Biophysical Journal 92 (2007) 2108-2119
19.Klose, T.; Welzel, P.; Werner, C.
Protein adsorption from flowing solutions on pure and maleic acid copolymer modified glass particles more
Colloids and Surfaces B: Biointerfaces 51 (2006) 1-9
20.Brandes, N.; Welzel, P.; Werner, C.; Kroh, L.W.
Adsorption-induced conformational changes of proteins onto ceramic particles: Differential scanning calorimetry and FTIR analysis more
Journal of Colloid and Interface Science 299 (2006) 56-69

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Publication List