Preparation of bonelike apatite composite for tissue engineering scaffold
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چکیده
منابع مشابه
Preparation of bonelike apatite composite for tissue engineering scaffold
A novel sponge composed of a poly (lactic acid) composite skeleton covered with bonelike apatite (b-HA) was produced via a particleleaching technique combined with a biomimetic processing. The sponge has a large porosity of w75% with large-sized pores and shows mechanical ductility. After incubation of human osteoblasts for 7 days, numerous cells attached to the surface of the skeleton, which w...
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A hydrogel-mineral composite scaffold for osteochondral interface tissue engineering.
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objective: to date, several scaffolds have been fabricated for application in bone tissue repair. however, there remains a need for synthesis of scaffolds with better mechanical properties, which can be applied to defects in weight-bearing bones. we constructed a composite ceramic bioscaffold of hydroxyapatite-alumina and silicon carbide (ha-al2o3- sic) to take advantage of the mechanical prope...
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ژورنال
عنوان ژورنال: Science and Technology of Advanced Materials
سال: 2005
ISSN: 1468-6996,1878-5514
DOI: 10.1016/j.stam.2004.07.003