The Development of Bioactive Glass-Ceramic Substrates with Biocide Activity

被引：20

作者：

Cabal, Belen ^{[1
]}

Malpartida, Francisco ^{[2
]}

Torrecillas, Ramon ^{[3
]}

Hoppe, Alexander ^{[4
]}

Boccaccini, Aldo R.

Serafin Moya, J. ^{[1
]}

机构：

[1] CSIC, ICMM, E-28049 Madrid, Spain

[2] CSIC, CNB, E-28049 Madrid, Spain

[3] Univ Oviedo, CSIC, CINN, Llanera 33428, Spain

[4] Univ Erlangen Nurnberg, Inst Biomat, D-91058 Erlangen, Germany

来源：

ADVANCED ENGINEERING MATERIALS | 2011年 / 13卷 / 12期

关键词：

PARTICULATE BIOGLASS(R); ANTIBACTERIAL ACTIVITY; IN-VITRO; 45S5; SCAFFOLDS;

D O I：

10.1002/adem.201180026

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The biocide efficiency of bioactive 45S5 Bioglass (R) derived glass-ceramic substrates against common Gram positive and Gram negative bacteria, and also against yeast, is investigated in this study. The results confirm the high bactericidal capacity of this material. Inorganic coatings containing silver nanoparticles on glass-ceramic substrates are developed in order to ascertain whether the presence of silver enhances the biocide activity. It is found that a coating made of soda-glass containing silver nanoparticles does not improve the antifungal properties of the 45S5 Bioglass (R) derived glass-ceramic substrates.

引用

页码：B462 / B466

页数：5

共 15 条

[1] Particulate Bioglass® reduces the viability of bacterial biofilms formed on its surface in an in vitro model [J].