کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
609102 | 880615 | 2010 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Influence of crystallite size of nanophased hydroxyapatite on fibronectin and osteonectin adsorption and on MC3T3-E1 osteoblast adhesion and morphology
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
شیمی کلوئیدی و سطحی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Influence of crystallite size of nanophased hydroxyapatite on fibronectin and osteonectin adsorption and on MC3T3-E1 osteoblast adhesion and morphology Influence of crystallite size of nanophased hydroxyapatite on fibronectin and osteonectin adsorption and on MC3T3-E1 osteoblast adhesion and morphology](/preview/png/609102.png)
چکیده انگلیسی
⺠Two stable hydroxyapatite bioceramic substrates presenting nanoscale grain size sintering were successfully developed (HA1000 and HA725). ⺠HA1000 showed a more organized structure, with larger grain size, increased roughness, lower total surface area and lower porosity with larger pore diameters when compared to HA725. ⺠HA1000 surfaces allowed for a higher amount of fibronectin and osteonectin to be adsorbed. ⺠Regarding the MC3T3-E1 osteoblast adhesion results, higher levels of viability and cell number were found for HA1000 surfaces as compared to HA725 surfaces.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Colloid and Interface Science - Volume 351, Issue 2, 15 November 2010, Pages 398-406
Journal: Journal of Colloid and Interface Science - Volume 351, Issue 2, 15 November 2010, Pages 398-406
نویسندگان
N. Ribeiro, S.R. Sousa, F.J. Monteiro,