نتایج جستجو برای: osteoinductive

تعداد نتایج: 734  

Journal: :Nanomaterials 2023

The eggshell is a biomineral consisting of CaCO3 in the form calcite phase and pervading organic matrix (1–3.5 wt.%). Transforming particles into calcium phosphate (apatite) micro-nanoparticles opens door to repurposing waste as materials with potential biomedical applications, fulfilling principles circular economy. Previous methods obtain these consisted mainly two steps, first one involving ...

Journal: :Bone 2014
Masako Toda Jun Ohno Yosuke Shinozaki Masao Ozaki Tadao Fukushima

Osteoinductive scaffolds are required for bone tissue engineering. The aim of the present study was to assess the osteoinductive capacity of deoxyribonucleic acid (DNA)/protamine complexes in a rat model of critical-size calvarial defects. In addition, we investigated whether cultured mesenchymal-like cells (DP-cells) outgrown from DNA/protamine complex engrafted defects could differentiate to ...

2014
Xiaonan Wu Leiying Miao Yingfang Yao Wenlei Wu Yu Liu Xiaofeng Chen Weibin Sun

Periodontal repair is a complex process in which regeneration of alveolar bone is a vital component. The aim of this study was to develop a biodegradable scaffold with good biocompatibility and osteoinductive ability. Two types of composite fibrous scaffolds were produced by electrospinning, ie, type I collagen/poly(ε-caprolactone) (COL/PCL) and type I collagen/poly(ε-caprolactone)/nanoscale hy...

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