Browsing by Author "Bitlisli, Behzat O."
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Article Collagen-Based Hydrogel Films as Drug-Delivery Devices With Antimicrobial Properties(Springer, 2014) Sahiner, Mehtap; Alpaslan, Duygu; Bitlisli, Behzat O.Collagen (coll)-containing hydrogel films were prepared by mixing degraded collagen with monomers such as acrylamide (AAm), and 2-hydroxy ethylmethacrylate (HEMA) before the polymerization/cross-linking of composites as p(coll-co-AAm), and p(coll-co-HEMA), respectively. These materials were used as drug-delivery devices for potential wound dressing materials by loading and releasing of model drugs such as gallic acid (GA) and naproxen (NP). A linear release profile was obtained up to 32-h release from GA-loaded p(coll-co-AAm) interpenetrating polymeric networks films, and 36-h linear release profile of NP for p(coll-co-HEMA). Furthermore, metal nanoparticles such as Ag and Cu prepared within these hydrogel films offered antimicrobial characteristic against known common bacteria such as Escherichia coli, Bacillus subtilis, and Staphylococcus aureus.Conference Object Hybrid Hydrogel Films With Antimicrobial Properties(Amer Chemical Soc, 2013) Sahiner, Mehtap; Alpaslan, Duygu; Bitlisli, Behzat O.