نتایج جستجو برای: fibrin hydrogel

تعداد نتایج: 25282  

Journal: :Optometry and vision science : official publication of the American Academy of Optometry 2005
Mariana Henriques Cláudia Sousa Madalena Lira M Elisabete Real Oliveira Rosário Oliveira Joana Azeredo

PURPOSE The purpose of this study is to compare the adhesion capabilities of the most important etiologic agents of microbial ocular infection to the recently available silicone-hydrogel lenses with those to a conventional hydrogel lens. METHODS In vitro static adhesion assays of Pseudomonas aeruginosa 10,145, Staphylococcus epidermidis 9142 (biofilm-positive), and 12,228 (biofilm-negative) t...

2016
He Liu Jianxun Ding Chen Li Chenyu Wang Yinan Wang Jincheng Wang Fei Chang Christine Wandrey

Recently, therapy with bone marrow mesenchymal stem cells (BMMSCs) has been attempted to relieve rheumatoid arthritis (RA) and reconstruct cartilage injury. However, treatment has been unsuccessful in complete prevention of persistent cartilage destruction and resulted in inferior outcomes of cartilage regeneration. Scaffolds are an important construct in the field of cartilage tissue engineeri...

2015
Lindsay S. Karfeld-Sulzer Barbara Siegenthaler Chafik Ghayor Franz E. Weber

Current clinically used delivery methods for bone morphogenetic proteins (BMPs) are collagen based and require large concentrations that can lead to dangerous side effects. Fibrin hydrogels can serve as osteoinductive bone substitute materials in non-load bearing bone defects in combination with BMPs. Two strategies to even further optimize such a fibrin based system include employing more pote...

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