Dilek Keskin

E-mail
dkeskin@metu.edu.tr
Department
Department of Engineering Sciences
Scopus Author ID
Web of Science Researcher ID
Multilayer fibroin/chitosan oligosaccharide lactate and pullulan immunomodulatory patch for treatment of hernia and prevention of intraperitoneal adhesion
Akbaba, S.; Atila, D.; Keskin, Dilek; Tezcaner, T.; Tezcaner, Ayşen (2021-08-01)
© 2021 Elsevier LtdThis study aims to develop a novel intraperitoneal two- or three-layered patch with immunomodulatory property for treatment of hernia, regeneration of abdominal wall and prevention of intraperitoneal adh...
Topical delivery of heparin from PLGA nanoparticles entrapped in nanofibers of sericin/gelatin scaffolds for wound healing
Basaran, Duygu Deniz Akolpoglu; Gündüz, Ufuk; Tezcaner, Ayşen; Keskin, Dilek (2021-03-01)
Skin regeneration is one of the most important issues in tissue engineering. Research on more effective biomaterials that will enhance regeneration while enabling requirements of a healing skin site is an important challen...
Lanthanum doped dicalcium phosphate bone cements for potential use as filler for bone defects
Motameni, Ali; Alshemary, Ammar Z.; Dalgıç, Ali Deniz; Keskin, Dilek; Evis, Zafer (2021-03-01)
The bone defects arising as a result of trauma should be filled to provide a framework to support and encourage the growth of new and living bone tissues. Among the many synthetic bone graft substitutes, self-hardening cal...
Investigation of the effect of ghrelin on bone fracture healing in rats
Erener, Tamer; CERİTOĞLU, KUBİLAY UĞURCAN; AKTEKİN, CEM NURİ; Dalgic, Ali Deniz; Keskin, Dilek; GENECİ, FERHAT; Ocak, Mert; Bilecenoğlu, Burak; Hücümenoğlu, Sema; Çaydere, Muzaffer; Şeneş, Mehmet; Sezgin, Özge (2021-01-01)
© 2021 John Wiley & Sons Australia, LtdGhrelin is known to have effects on proliferation and differentiation of osteoblasts and improvement of bone mineral density in rats. However, no experimental research on ghrelin's ef...
Cellulose acetate-gelatin-coated boron-bioactive glass biocomposite scaffolds for bone tissue engineering
Rad, Reza Moonesi; ALSHEMARY, AMMAR ZEIDAN GHAILAN; Evis, Zafer; Keskin, Dilek; Tezcaner, Ayşen (IOP Publishing, 2020-11-01)
In this study, we aimed to prepare and characterize porous scaffolds composed of pure and boron oxide (B2O3)-doped bioactive glass (BG) that were infiltrated by cellulose acetate-gelatin (CA-GE) polymer solution for bone t...
A dual-phase scaffold produced by rotary jet spinning and electrospinning for tendon tissue engineering
Guner, Mustafa Bahadir; DALGIÇ, ALİ DENİZ; Tezcaner, Ayşen; Yilanci, Sedat; Keskin, Dilek (IOP Publishing, 2020-11-01)
Tendon is a highly hierarchical and oriented tissue that provides high mechanical strength. Tendon injuries lead to loss of function, disability, and a decrease in quality of life. The limited healing capacity of tendon ti...
Dual growth factor delivery using PLGA nanoparticles in silk fibroin/PEGDMA hydrogels for articular cartilage tissue engineering
Fathi-Achachelouei, Milad; Keskin, Dilek; Bat, Erhan; Vrana, Nihal E.; Tezcaner, Ayşen (Wiley, 2020-07-01)
Degeneration of articular cartilage due to damages, diseases, or age-related factors can significantly decrease the mobility of the patients. Various tissue engineering approaches which take advantage of stem cells and gro...
Boron-doped Biphasic Hydroxyapatite/beta-Tricalcium Phosphate for Bone Tissue Engineering
Pazarçeviren, Ahmet Engin; Tezcaner, Ayşen; Keskin, Dilek; Kolukisa, Serap Topsoy; Surdem, Sedat; Evis, Zafer (Springer Science and Business Media LLC, 2020-06-10)
Boron-doped hydroxyapatite/tricalcium phosphates (BHTs) were synthesized to study boron uptake and correlate structural alterations of incremental boron addition (0 to 10 mol%). BHTs with a Ca/P ratio of 1.6 were prepared ...
Structural and Biological Analysis of Mesoporous Lanthanum Doped beta TCP For Potential Use as Bone Graft Material
Motameni, Ali; Dalgıç, Ali Deniz; ALSHEMARY, AMMAR ZEIDAN GHAILAN; Keskin, Dilek; Evis, Zafer (Elsevier BV, 2020-06-01)
In this study, mesoporous particles of beta-tricalcium phosphate (beta TCP, beta Ca-3(PO4)(2)) and lanthanum (La) doped beta TCP were synthesized using wet precipitation method attached with microwave refluxing system. The...
Synthesis and characterization of magnesium-lanthanum dual doped bioactive glasses
Jodati, Hossein; Guner, Bahadir; Evis, Zafer; Keskin, Dilek; Tezcaner, Ayşen (Elsevier BV, 2020-06-01)
Dual ion-doped bioactive glass has drawn high attention during recent years because of well-improved therapeutic characteristics and mechanical properties. In this study, 5 different ion-doped (1 wt% Lanthanum with 0, 1, 2...
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