A mechanistic study on the antibacterial behavior of silver doped bioceramic

Shih Fu Ou; Ren Jei Chung; Li Hsiang Lin; Yi Chen Chiang; Chiung Fang Huang; Keng Liang Ou

doi:10.1016/j.jallcom.2014.12.158

A mechanistic study on the antibacterial behavior of silver doped bioceramic

Shih Fu Ou, Ren Jei Chung, Li Hsiang Lin, Yi Chen Chiang, Chiung Fang Huang, Keng Liang Ou

研究成果: 雜誌貢獻 › 文章 › 同行評審

16 引文斯高帕斯（Scopus）

摘要

Antibacterial bioceramics were successfully fabricated by adding 0.5 wt% silver to yttria-stabilized zirconia (YSZ) and their surface antibacterial properties were investigated. Silver-containing YSZ bioceramics exhibited superior antibacterial rate against both Staphylococcus aureus (99.9%) and Escherichia coli cells (88.6%) compared with non-doped-YSZ. The antibacterial action of silver was seen to proceed through two mechanisms. The released silver ions were demonstrated to destroy bacterial cell walls and membranes. Silver also inhibited the formation of biofilms and prevented bacteria from adhering to the ceramic surface.

原文	英語
頁（從 - 到）	362-367
頁數	6
期刊	Journal of Alloys and Compounds
卷	629
DOIs	https://doi.org/10.1016/j.jallcom.2014.12.158
出版狀態	已發佈 - 4月 25 2015

ASJC Scopus subject areas

機械工業
材料力學
材料化學
金屬和合金

存取文件

10.1016/j.jallcom.2014.12.158

其它文件與鏈接

Link to publication in Scopus

引用此

@article{546d6ec4a54b4b03869c58c9e9107002,

title = "A mechanistic study on the antibacterial behavior of silver doped bioceramic",

abstract = "Antibacterial bioceramics were successfully fabricated by adding 0.5 wt% silver to yttria-stabilized zirconia (YSZ) and their surface antibacterial properties were investigated. Silver-containing YSZ bioceramics exhibited superior antibacterial rate against both Staphylococcus aureus (99.9%) and Escherichia coli cells (88.6%) compared with non-doped-YSZ. The antibacterial action of silver was seen to proceed through two mechanisms. The released silver ions were demonstrated to destroy bacterial cell walls and membranes. Silver also inhibited the formation of biofilms and prevented bacteria from adhering to the ceramic surface.",

keywords = "Bioceramics, Ceramic-metal systems, Yttria stabilized, Zirconia",

author = "Ou, {Shih Fu} and Chung, {Ren Jei} and Lin, {Li Hsiang} and Chiang, {Yi Chen} and Huang, {Chiung Fang} and Ou, {Keng Liang}",

year = "2015",

month = apr,

day = "25",

doi = "10.1016/j.jallcom.2014.12.158",

language = "English",

volume = "629",

pages = "362--367",

journal = "Journal of Alloys and Compounds",

issn = "0925-8388",

publisher = "Elsevier",

}

TY - JOUR

T1 - A mechanistic study on the antibacterial behavior of silver doped bioceramic

AU - Ou, Shih Fu

AU - Chung, Ren Jei

AU - Lin, Li Hsiang

AU - Chiang, Yi Chen

AU - Huang, Chiung Fang

AU - Ou, Keng Liang

PY - 2015/4/25

Y1 - 2015/4/25

N2 - Antibacterial bioceramics were successfully fabricated by adding 0.5 wt% silver to yttria-stabilized zirconia (YSZ) and their surface antibacterial properties were investigated. Silver-containing YSZ bioceramics exhibited superior antibacterial rate against both Staphylococcus aureus (99.9%) and Escherichia coli cells (88.6%) compared with non-doped-YSZ. The antibacterial action of silver was seen to proceed through two mechanisms. The released silver ions were demonstrated to destroy bacterial cell walls and membranes. Silver also inhibited the formation of biofilms and prevented bacteria from adhering to the ceramic surface.

AB - Antibacterial bioceramics were successfully fabricated by adding 0.5 wt% silver to yttria-stabilized zirconia (YSZ) and their surface antibacterial properties were investigated. Silver-containing YSZ bioceramics exhibited superior antibacterial rate against both Staphylococcus aureus (99.9%) and Escherichia coli cells (88.6%) compared with non-doped-YSZ. The antibacterial action of silver was seen to proceed through two mechanisms. The released silver ions were demonstrated to destroy bacterial cell walls and membranes. Silver also inhibited the formation of biofilms and prevented bacteria from adhering to the ceramic surface.

KW - Bioceramics

KW - Ceramic-metal systems

KW - Yttria stabilized

KW - Zirconia

UR - http://www.scopus.com/inward/record.url?scp=84921874742&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84921874742&partnerID=8YFLogxK

U2 - 10.1016/j.jallcom.2014.12.158

DO - 10.1016/j.jallcom.2014.12.158

M3 - Article

AN - SCOPUS:84921874742

SN - 0925-8388

VL - 629

SP - 362

EP - 367

JO - Journal of Alloys and Compounds

JF - Journal of Alloys and Compounds

ER -

A mechanistic study on the antibacterial behavior of silver doped bioceramic

摘要

ASJC Scopus subject areas

存取文件

其它文件與鏈接

指紋

引用此