Microfracture is the standard of care for the treatment of small cartilage defects in the hip. Autologous matrix-induced chondrogenesis (AMIC) is a novel, 1-step approach that combines microfracture with a type I/III collagen matrix (Chondro-Gide; Geistlich Pharma AG, Wolhusen, Switzerland) to cover the microfractured defect area. The AMIC procedure has been successfully established for treatin...

BACKGROUND The ideal healing technique for periodontal tissue defects would involve the functional regeneration of the alveolar bone, cementum, and periodontal ligament, with new periodontal attachment formation. In this study, gingival fibroblasts were induced and a "sandwich" tissue-engineered complex (a tissue-engineered periodontal membrane between 2 tissue-engineered mineralized membranes)...

PURPOSE The purpose of this study was to evaluate the amount of resorption and thickness of labial bone in anterior maxillary implant using cone beam computed tomography with Hitachi CB Mercuray (Hitachi, Medico, Tokyo, Japan). MATERIALS AND METHODS Twenty-one patients with 26 implants were followed-up and checked with CBCT. 21 OSSEOTITE NT® (3i/implant Innovations, Florida, USA) and 5 OSSEOT...

AKT (also known as protein kinase B, PKB) plays an important role in cell survival or tumor progression. For these reasons, AKT is an emerging target for cancer therapeutics. Previously our studies showed that mitochondrial E3 ubiquitin protein ligase 1 (MUL1, also known as MULAN/GIDE/MAPL) is suppressed in head and neck cancer (HNC) and acts as negative regulator against AKT. However, the MUL1...

BACKGROUND Different types of bioabsorbable and nonresorbable membranes have been widely used for guided tissue regeneration (GTR) with its ultimate goal of regenerating lost periodontal structures. The purpose of the present study was to evaluate the biological effects of various bioabsorbable and nonresorbable membranes in cultures of primary human gingival fibroblasts (HGF), periodontal liga...

Amaç: Bilgisayar ve internet kullanımı, kamu kurumlarında hem çalışanlar de kurumlar için önemli avantajlar sağlarken aynı zamanda çalışan personelde çeşitli iş dışı davranışların da ortaya çıkmasına yol açmaktadır. Personelin mesai saatlerinde yerinin erişimini kişisel amaçlar kullanma eylemi sanal kaytarma olarak adlandırılmaktadır. Sanal kurumların git gide daha fazla önemsedikleri kendisi i...