Doku Mühendisliği Yöntemi ile Tübüler Damar Eşleniği Geliştirilmesi

2018-12-14
Köle, Gözde Ervin
Dursun Usal, Tuğba
Hasırcı, Vasıf Nejat
Yücel, Deniz
23. Biyomedikal Bilim ve Teknoloji Sempozyumu (BIOMED 2018), 15 - 16 December 2018

Suggestions

Doku Mühendisliği Yöntemi ile Hastaya Özel Ortopedik İmplant Tasarımı ve Üretimi
Köse, Torun Gamze; Hasırcı, Nesrin; Baran, Türker; Beyzadeoğlu, Tahsin; Yücel, Deniz; Tönük, Ergin; Endoğan Tanır, Tuğba(2016)
Doku Mühendisliği, gözenekli destekler üzerinde hastanın kendi hücrelerinin kullanılmasıyladoku geliştirilmesini, hastanın defekt bölgesine bu yarı gelişmiş dokunun yerleştirilmesini,böylelikle hasarlı bölgenin etkin ve hızlı iyileşmesini hedefleyen önemli bir tedavi yöntemidir.Bu uygulamadaki önemli öge, kullanılan malzemenin biyouyumlu ve biyobozunur olmasıdır.Yeni gelişen teknolojilerin, özellikle bilgisayarlı tomografi (BT), hızlı prototipleme (HP), ya dabenzeri tekniklerin implant üretiminde birlikte k...
Doku Mühendisliğine Yönelik Biyobozunur Poli ester üretan Sentezlenmesi Karakterizasyonu ve Biyouyumluluğu
Kızıltay, Aysel; San Roman, Julıo; Hasırcı, Vasıf Nejat; Hasırcı, Nesrin (null; 2010-04-24)
Polyurethanes (PUs) are able to degrade into harmless molecules upon implantation and have received a significant level of attention as a biomaterial. PUs based on polycaprolactone (PCL) and amino acid derivatives are examples of these polymers. As a potential biomaterial, their biocompatibility coupled with biodegradability attracted attention in tissue engineering applications. In this study, a biodegradable thermoplastic, poly(ester-urethane) based on L-lysine diisocyanate (LDI) and PCL was synthesized. ...
Patient-specific orthopedic implant design and production with tissue engineering method
Büyüksungur, Senem; Hasırcı, Vasıf Nejat; Department of Biotechnology (2019)
Customized and patient specific, tissue engineered constructs are needed for the treatment of irregular shaped bone defects. This study presents the preparation of two different 3D printed scaffolds. 1) PCL-based scaffolds modified with nanohydroxyapatite (HAp) and poly(propylene fumarate) (PPF), and 2) Cell carrying hybrid scaffolds of PCL/GelMA. 3D printed, PCL-based scaffolds were coated with HAp or HAp/PPF before cell seeding and their presence enhanced osteoconductivity and compressive mechanical stren...
Investigation of cell migration and proliferation in agarose based hydrogels for tissue engineering applications
Vardar, Elif; Hasırcı, Nesrin; Hasırcı, Vasıf Nejat; Department of Biomedical Engineering (2010)
Hydrogels are three dimensional, insoluble, porous and crosslinked polymer networks. Due to their high water content, they have great resemblance to natural tissues, and therefore, demonstrate high biocompatibility. The porous structure provides an aqueous environment for the cells and also allows influx of nutrients needed for cellular viability. In this study, a natural biodegradable material, agarose (Aga), was used and semi-interpenetrating networks (semi-IPN) were prepared with polymers having differen...
Cellulose-based electrospun scaffolds for tissue engineering applications
Atila, Deniz Hazal; Tezcaner, Ayşen; Yazgan Karataş, Ayten; Department of Engineering Sciences (2014)
With the use of a scaffold as support material, adequate number of cells, and bioactive molecules, tissue engineering applications intend to promote the regeneration of tissues or to replace failing or malfunctioning tissues/organs. In this study, electrospun 2D and 3D cellulose-based scaffolds were aimed to be produced with pullulan (PULL). Cellulose acetate (CA) and PULL powders in various ratios (80/20, 50/50, and 80/20) were dissolved in DMAc/DMSO solvent system and electrospun as either 2D or 3D forms....
Citation Formats
G. E. Köle, T. Dursun Usal, V. N. Hasırcı, and D. Yücel, “Doku Mühendisliği Yöntemi ile Tübüler Damar Eşleniği Geliştirilmesi,” presented at the 23. Biyomedikal Bilim ve Teknoloji Sempozyumu (BIOMED 2018), 15 - 16 December 2018, İstanbul, Turkey, 2018, Accessed: 00, 2021. [Online]. Available: https://docs.wixstatic.com/ugd/b78be8_655a9a1d523f4c72b60a6197c191acc3.pdf.