國家衛生研究院 NHRI:Item 3990099045/6201
English  |  正體中文  |  简体中文  |  全文筆數/總筆數 : 12145/12927 (94%)
造訪人次 : 917319      線上人數 : 1419
RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜尋範圍 查詢小技巧：
  • 您可在西文檢索詞彙前後加上"雙引號"，以獲取較精準的檢索結果
  • 若欲以作者姓名搜尋，建議至進階搜尋限定作者欄位，可獲得較完整資料
    •  進階搜尋
    主頁 ‧ 登入 ‧ 上傳 ‧ 說明 ‧ 關於NHRI ‧ 管理 到手機版


    請使用永久網址來引用或連結此文件: http://ir.nhri.org.tw/handle/3990099045/6201


    題名: Facile synthesis of hollow mesoporous hydroxyapatite nanoparticles for intracellular bio-imaging
    作者: Wu, KCW;Yang, YH;Liang, YH;Chen, HY;Sung, E;Yamauchi, Y;Lin, FH
    貢獻者: Division of Medical Engineering Research
    摘要: The effects of several critical factors including the amount of EG, the reaction time, the concentrations of Ca(CH3COO)2 and NaHCO3, the concentration of H3PO4, and the amount of acetic acid were investigated for synthesizing hollow mesoporous hydroxyapatite nanoparticles (hm-HANPs). We optimized the reaction conditions as follows: the concentration of Ca(CH3COO)2 and NaHCO3 was 0.3 M, the ratio of Ca(CH3COO)2 and NaHCO3 to ethylene glycol (EG) was 1:5, the reaction time for the formation of hydroxyapatite was 3 hr, the concentration of H3PO4 was 0.01 M, and the ratio of hm-HANP solution to acetic acid was 1:3.125. Monodispersed hm-HANPs with a defined particle size could be obtained. A fluorescent dye named fluorescein isothiocyanate (FITC) was successfully linked to the surface of hm-HANPs for the bioimaging of hm-HANPs in living breast cancer cells (BT-20). The FITC-hm-HANPs were taken up by the cells and stayed in the cytoplasm with high biocompatibility. The information obtained in this study will benefit the synthesis of hydroxyapatite nanostructures for many biomedical-related applications.
    日期: 2011-12
    關聯: Current Nanoscience. 2011 Dec;7(6):926-931.
    Link to: http://dx.doi.org/10.2174/157341311798220763
    JIF/Ranking 2023: http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=NHRI&SrcApp=NHRI_IR&KeyISSN=1573-4137&DestApp=IC2JCR
    Cited Times(WOS): https://www.webofscience.com/wos/woscc/full-record/WOS:000299678600015
    Cited Times(Scopus): http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=82155171435
    顯示於類別:[吳嘉文] 期刊論文

    文件中的檔案:

    檔案 描述 大小格式瀏覽次數
    SCP82155171435.pdf590KbAdobe PDF331檢視/開啟


    在NHRI中所有的資料項目都受到原著作權保護.

    TAIR相關文章

    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 回饋