Browsing by Author "Bal Ozturk, Ayca"
Now showing items 1-5 of 5
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Design of an amphiphilic hyperbranched core/shell-type polymeric nanocarrier platform for drug delivery
Bal Ozturk, Ayca; Oguz, Nesrin; Tekarslan Sahin, Hande; Emik, Serkan; Alarcin, Emine (TUBITAK, 2022)An amphiphilic core/shell-type polymer-based drug carrier system (HPAE- PCL-b-MPEG), composed of hyperbranched poly(aminoester)-based polymer (HPAE) as the core building block and poly(ethylene glycol)-bpoly(ε-caprolactone) ... -
The effect of vitamin c in the formulation of pectin/thiolated alginate buccal adhesive patches: in vitro and ex vivo evaluation
Ozkahraman, Bengi; Torkay, Gulsah; Ozbas, Zehra; Bal Ozturk, Ayca (Elsevier Ltd., 2022)The present study outlines the prospect of a pectin (Pec)/modified alginate (Alg) buccal patch as drug delivery device in the localized treatment of oral cavity diseases. Firstly, Alg was modified with acrylic acid, and ... -
Evaluation of modified pectin/alginate buccal patches with enhanced mucoadhesive properties for drug release systems: in-vitro and ex-vivo study
Ozbas, Zehra; Ozkahraman, Bengi; Akguner, Zeynep Puren; Bal Ozturk, Ayca (Editions de Sante, 2022)A recent approach for buccal mucoadhesive system is the production of thiolated polymers via thiomer. In this study, pectin was grafted with acrylic acid before the thiolation by L-cystein and it was characterized by FTIR, ... -
Gelatin methacryloyl/nanosilicate nanocomposite hydrogels encapsulating dexamethasone with a tunable crosslinking density for bone repair
Alarcin, Emine; Dokgoz, Ayse Begum; Akguner Puren, Zeynep; Seki, Hatice Kubra; Bal Ozturk, Ayca (Editions de Sante, 2022)Despite various strategies have been proposed to accelerate bone regeneration, the treatment of bone defects in critical size still remains a clinical challenge. In this study, we fabricated nanocomposite gelatin methacryloyl ... -
Optimization of methacrylated gelatin /layered double hydroxides nanocomposite cell-laden hydrogel bioinks with high printability for 3D extrusion bioprinting
Alarcin, Emine; Izbudak, Burcin; Yuce Erarslan, Elif; Domingo, Sherif; Tutar, Rumeysa; Titi, Kariman; Kocaaga, Banu; Guner, F. Seniha; Bal Ozturk, Ayca (John Wiley and Sons Inc, 2022)Layered double hydroxides (LDHs) offer unique source of inspiration for design of bone mimetic biomaterials due to their superior mechanical properties, drug delivery capability and regulation cellular behaviors, particularly ...
