微 CT 评估骨支架。
Evaluation of bone scaffolds by micro-CT.
机构信息
INSERM U1044, CREATIS; CNRS UMR 5220; INSA-Lyon, Villeurbanne, F-69621 Villeurbanne Cedex, France.
出版信息
Osteoporos Int. 2011 Jun;22(6):2043-8. doi: 10.1007/s00198-011-1609-y.
PMID:21523402
Abstract
This paper reviews the possibilities offered by X-ray micro-CT in bone tissue engineering. This technique provides a fast, nondestructive, and 3D quantification of bone scaffolds, bone ingrowth, and microvascularization. Synchrotron radiation absorption and phase micro-CT offer additional advantages to image newly formed bone in bioceramic scaffolds and pre-bone matrix.
摘要
本文综述了 X 射线微计算机断层扫描在骨组织工程中的应用潜力。该技术可快速、无损、三维定量分析骨支架、骨长入和微血管化。同步辐射吸收和相位衬度微计算机断层扫描为生物陶瓷支架和预成骨基质中新形成的骨成像提供了额外的优势。
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