Literature DB >> 18360795

Self-assembly of nanohydroxyapatite in mesoporous silica.

Xuetao Shi1, Yingjun Wang, Kun Wei, Li Ren, Chen Lai.   

Abstract

A novel material hexagonal mesoporous silica-hydroxyapatite (HMS-HA) has been developed based on self-assembly of nanohydroxyapatite in mesoporous silica in situ. The structural and textural properties of the materials are, respectively, characterized via X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), N(2) adsorption, thermogravimetic analysis, and high-resolution transmission electron spectroscopy (HRTEM). Variable crystallinity of HA involved in the mesopores yields from different sintering temperature, and correspondingly determines different degradation manners. This biocompatible new material hybridized nanoporosity to well acknowledge biofunctional scaffold (HA). It promises a high potential for application in drug and gene delivery.

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Year:  2008        PMID： 18360795     DOI： 10.1007/s10856-008-3424-3

Source DB:  PubMed          Journal:  J Mater Sci Mater Med        ISSN： 0957-4530            Impact factor:   3.896


  20 in total

1.  Evaluation of Bioglass/dextran composite as a bone graft substitute.

Authors:  C Chan; I Thompson; P Robinson; J Wilson; L Hench
Journal:  Int J Oral Maxillofac Surg       Date:  2002-02       Impact factor: 2.789

2.  A polyamidoamine dendrimer-capped mesoporous silica nanosphere-based gene transfection reagent.

Authors:  Daniela R Radu; Cheng-Yu Lai; Ksenija Jeftinija; Eric W Rowe; Srdija Jeftinija; Victor S-Y Lin
Journal:  J Am Chem Soc       Date:  2004-10-20       Impact factor: 15.419

3.  Self-organization of hydroxyapatite nanorods through oriented attachment.

Authors:  Jing Di Chen; Ying Jun Wang; Kun Wei; Shu Hua Zhang; Xue Tao Shi
Journal:  Biomaterials       Date:  2007-02-02       Impact factor: 12.479

4.  Chemical characterization of silicon-substituted hydroxyapatite.

Authors:  I R Gibson; S M Best; W Bonfield
Journal:  J Biomed Mater Res       Date:  1999-03-15

5.  Nutrition Classics. Science 178: 619-21, 1972. Silicon: an essential element for the chick: Edith M. Carlisle.

Authors: 
Journal:  Nutr Rev       Date:  1982-07       Impact factor: 7.110

6.  Studies on a new carrier of trimethylsilyl-modified mesoporous material for controlled drug delivery.

Authors:  Qunli Tang; Yao Xu; Dong Wu; Yuhan Sun; Jiqing Wang; Jun Xu; Feng Deng
Journal:  J Control Release       Date:  2006-06-19       Impact factor: 9.776

7.  Effects of surface coating on the controlled release of vitamin B1 from mesoporous silica tablets.

Authors:  Zhijian Wu; Yan Jiang; Taehoon Kim; Kangtaek Lee
Journal:  J Control Release       Date:  2007-03-12       Impact factor: 9.776

8.  Encapsulation and release of a hydrophobic drug from hydroxyapatite coated liposomes.

Authors:  Qingguo Xu; Yasuhiro Tanaka; Jan T Czernuszka
Journal:  Biomaterials       Date:  2007-02-16       Impact factor: 12.479

9.  Electron spin resonance in silicon substituted apatite and tricalcium phosphate.

Authors:  Alexis M Pietak; Joel W Reid; Michael Sayer
Journal:  Biomaterials       Date:  2005-06       Impact factor: 12.479

10.  Incorporation of different antibiotics into carbonated hydroxyapatite coatings on titanium implants, release and antibiotic efficacy.

Authors:  M Stigter; J Bezemer; K de Groot; P Layrolle
Journal:  J Control Release       Date:  2004-09-14       Impact factor: 9.776
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  3 in total

1.  Dentin sealing and antibacterial effects of silver-doped bioactive glass/mesoporous silica nanocomposite: an in vitro study.

Authors:  Jae-Hyun Jung; Dong-Hyun Kim; Kyung-Hyeon Yoo; Seog-Young Yoon; Yeon Kim; Moon-Kyoung Bae; Jin Chung; Ching-Chang Ko; Yong Hoon Kwon; Yong-Il Kim
Journal:  Clin Oral Investig       Date:  2018-04-06       Impact factor: 3.573

2.  An in situ synthesis of mesoporous SBA-16/hydroxyapatite for ciprofloxacin release: in vitro stability and cytocompatibility studies.

Authors:  Gracielle Ferreira Andrade; Viviane Silva Gomide; Armando Cunha da Silva Júnior; Alfredo Miranda Goes; Edésia Martins Barros de Sousa
Journal:  J Mater Sci Mater Med       Date:  2014-07-24       Impact factor: 3.896

3.  Enhancing alendronate release from a novel PLGA/hydroxyapatite microspheric system for bone repairing applications.

Authors:  Xuetao Shi; Yingjun Wang; Li Ren; Yihong Gong; Dong-An Wang
Journal:  Pharm Res       Date:  2008-11-01       Impact factor: 4.200
  3 in total

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