Synthesis, in vitro hydroxyapatite forming ability, and cytocompatibility of strontium silicate powders
文献类型：期刊论文
| 作者 | Zhang, Meili1,2; Zhai, Wanyin1; Lin, Kaili1; Pan, Haobo3; Lu, William3; Chang, Jiang1 |
| 刊名 | Journal of biomedical materials research part b-applied biomaterials
 |
| 出版日期 | 2010-04-01 |
| 卷号 | 93b期号:1页码:252-257 |
| 关键词 | Strontium silicate Hydroxyapatite forming ability Cytocompatibility |
| ISSN号 | 1552-4973 |
| DOI | 10.1002/jbm.b.31582 |
| 通讯作者 | Chang, jiang(jchang@mail.sic.ac.cn) |
| 英文摘要 | Phase-pure strontium silicate (srsio(3)) powders were synthesized by chemical precipitation method. in vitro bioactivity of the powders were evaluated by examining the hydroxyapatite forming ability on their surface soaking simulated body fluid for various periods. the results showed that srsio(3) could induce hydroxy carbonate apatite formation after soaking for 7 days. both l929 and rabbit bone marrow stromal cells (rmscs) were used to test the in vitro cytocompatibility of srsio(3). l929 culture experiment showed that the ionic product of srsio(3) did not exhibit cytotoxicity except at high ion concentrations (si 3.75 mm and sr 0.12 mm). moreover, at certain ion concentrations (si 1.87-0.12 mm and sr 0.12-3.75 x 10(-3) mm), the ionic product of srsio(3) stimulated the proliferation of rmscs. all the results indicated that srsio(3) might be used as a new bioactive material for bone regeneration applications. (c) 2010 wiley periodicals, inc. j biomed mater res part b: appl biomater 93b: 252-257, 2010 |
| WOS关键词 | BIOACTIVE GLASS DISSOLUTION ; SIMULATED BODY-FLUID ; BONE-FORMATION ; TRICALCIUM PHOSPHATE ; APATITE FORMATION ; IONIC PRODUCTS ; OSTEOBLAST ; CERAMICS ; DIFFERENTIATION ; CALCIUM |
| WOS研究方向 | Engineering ; Materials Science |
| WOS类目 | Engineering, Biomedical ; Materials Science, Biomaterials |
| 语种 | 英语 |
| WOS记录号 | WOS:000275796700028 |
| 出版者 | WILEY-LISS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2410958 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Chang, Jiang |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China 2.Chinese Acad Sci, Grad Sch, Shanghai 200050, Peoples R China 3.Univ Hong Kong, Dept Orthoped & Traumatol, Hong Kong, Hong Kong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Meili,Zhai, Wanyin,Lin, Kaili,et al. Synthesis, in vitro hydroxyapatite forming ability, and cytocompatibility of strontium silicate powders[J]. Journal of biomedical materials research part b-applied biomaterials,2010,93b(1):252-257. |
| APA | Zhang, Meili,Zhai, Wanyin,Lin, Kaili,Pan, Haobo,Lu, William,&Chang, Jiang.(2010).Synthesis, in vitro hydroxyapatite forming ability, and cytocompatibility of strontium silicate powders.Journal of biomedical materials research part b-applied biomaterials,93b(1),252-257. |
| MLA | Zhang, Meili,et al."Synthesis, in vitro hydroxyapatite forming ability, and cytocompatibility of strontium silicate powders".Journal of biomedical materials research part b-applied biomaterials 93b.1(2010):252-257. |
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来源：中国科学院大学
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