Fabricating Microporous Nano Silver Bacterial Cellulose Scaffolds Using a Laser‐cutting Instrument for Bone Tissue Regeneration
نویسندگان
چکیده
منابع مشابه
A Review on Commonly Used Scaffolds in Tissue Engineering for Bone Tissue Regeneration
Introduction: Bone is one of the tissues that have a true potential for regeneration. However, sometimes the bone defects are so outsized that there is no chance of bone self-repair and restoration or the damage is such that it is not possible to repair with medical or surgical interventions. In these situations, bone grafts are the treatment of choice, but due to several obstacles, including l...
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Statement of purpose: Advanced biomaterials that can mimic the properties of native tissue to possess antibacterial properties, deliver drugs, and permit stem cells to adhere and differentiate are of paramount importance in the development of stem cell therapies for bone defects. Successful bone repair approaches may include an osteoconductive scaffold that permits excellent cell adhesion and p...
متن کاملBacterial Cellulose-Hydroxyapatite Nanocomposites for Bone Regeneration
The aim of this study was to develop and to evaluate the biological properties of bacterial cellulose-hydroxyapatite (BC-HA) nanocomposite membranes for bone regeneration. Nanocomposites were prepared from bacterial cellulose membranes sequentially incubated in solutions of CaCl(2) followed by Na(2)HPO(4). BC-HA membranes were evaluated in noncritical bone defects in rat tibiae at 1, 4, and 16 ...
متن کاملMicroporous Alendronate-Conjugated Fibrinogen Scaffolds for Bone Tissue Engineering
E. Lih, Y. K. Joung, Y. P. Yun, S. E. Kim, I. K. Kwon, K. D. Park Department of Molecular Science and Technology, Ajou University, Suwon, Republic of Korea Department of Oral Biology and Institute of Oral Biology, School of Dentistry, Kyung Hee University, Seoul, Republic of Korea ([email protected]) Statement of Purpose: Fibrin is a natural polymer known to support wound healing by inducing angio...
متن کاملFabrication of cellulose based scaffolds for bone regeneration application
Carboxymethyl cellulose, a water-soluble cellulose derivative, has been used extensively as a biomaterial for wound healing and pharmacological applications. It is a biocompatible and biodegradable polymer but its poor stability, limits its long-term application. In this study, carboxymethyl cellulose scaffolds were prepared at different concentrations (2.5 wt% and 5.0 wt%) by freeze drying met...
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ژورنال
عنوان ژورنال: The FASEB Journal
سال: 2015
ISSN: 0892-6638,1530-6860
DOI: 10.1096/fasebj.29.1_supplement.876.16