https://scholars.lib.ntu.edu.tw/handle/123456789/576954
標題: | Attachment and migration of cells on porous bone graft | 作者: | Chang H.-Y Chen Y.-C Tuan W.-H Wu C.-J Lai P.-L. WEI-HSING TUAN |
關鍵字: | Cells; Cytology; Pore structure; Sintering; Bone graft; Structure design; Time span; Grafting (chemical) | 公開日期: | 2021 | 卷: | 104 | 期: | 4 | 起(迄)頁: | 1649-1654 | 來源出版物: | Journal of the American Ceramic Society | 摘要: | Porous bone graft is prepared using a gel-foaming and sintering technique. The porosity of the bone graft is 70 vol%; the size of pores is around 130??m. The pores are interconnected through opening of around 40??m. The interactions between preosteoblast cells and the bone graft are then investigated. Although the pores are interconnected, most the cells are attached to the surface of bone graft. Only a few cells migrate into the cross-section within a time span of 28?days. Such observation provides key information on pore structure design of bone graft. ? 2020 The American Ceramic Society |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85098124545&doi=10.1111%2fjace.17591&partnerID=40&md5=4574bb2a460b2ec505cb1b777e77482d https://scholars.lib.ntu.edu.tw/handle/123456789/576954 |
ISSN: | 27820 | DOI: | 10.1111/jace.17591 |
顯示於: | 材料科學與工程學系 |
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