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Adherence ability of Staphylococcus epidermidis on prosthetic biomaterials: an in vitro study
http://hdl.handle.net/10069/33974
http://hdl.handle.net/10069/3397413f45ff0-ad46-4e2a-b7d0-ed0a41d7561c
名前 / ファイル | ライセンス | アクション |
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IJN8_3955.pdf (1.6 MB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2013-11-21 | |||||
タイトル | ||||||
タイトル | Adherence ability of Staphylococcus epidermidis on prosthetic biomaterials: an in vitro study | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Bacterial adhesion | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Implant | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Infection | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Surface character | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
著者 |
Shida, Takayuki
× Shida, Takayuki× Koseki, Hironobu× Yoda, Itaru× Horiuchi, Hidehiko× Sakoda, Hideyuki× Osaki, Makoto |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Bacterial adhesion to the surface of biomaterials is an essential step in the pathogenesis of implant-related infections. In this in vitro research, we evaluated the ability of Staphylococcus epidermidis to adhere to the surface of solid biomaterials, including oxidized zirconium-niobium alloy (Oxinium), cobalt-chromium-molybdenum alloy, titanium alloy, commercially pure titanium, and stainless steel, and performed a biomaterial-to-biomaterial comparison. The test specimens were physically analyzed to quantitatively determine the viable adherent density of the S. epidermidis strain RP62A (American Type Culture Collection [ATCC] 35984). Field emission scanning electron microscope and laser microscope examination revealed a featureless, smooth surface in all specimens (average roughness < 10 nm). The amounts of S. epidermidis that adhered to the biomaterial were significantly lower for Oxinium and the cobalt-chromium-molybdenum alloy than for commercially pure titanium. These results suggest that Oxinium and cobalt-chromium-molybdenum alloy are less susceptible to bacterial adherence and are less inclined to infection than other materials of a similar degree of smoothness. | |||||
書誌情報 |
International Journal of Nanomedicine 巻 8, p. 3955-3961, 発行日 2013-10-14 |
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出版者 | ||||||
出版者 | Dove Medical Press Ltd. | |||||
EISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 11782013 | |||||
DOI | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.2147/IJN.S51994 | |||||
権利 | ||||||
権利情報 | © 2013 Shida et al. This work is published by Dove Medical Press Limited, and licensed under Creative Commons Attribution – Non Commercial (unported, v3.0) License. The full terms of the License are available at http://creativecommons.org/licenses/by-nc/3.0/. Non-commercial uses of the work are permitted without any further permission from Dove Medical Press Limited, provided the work is properly attributed. Permissions beyond the scope of the License are administered by Dove Medical Press Limited. Information on how to request permission may be found at: http://www.dovepress.com/permissions.php | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | International Journal of Nanomedicine, 8, pp.3955-3961; 2013 |