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首页> 外文期刊>Journal of Clinical Microbiology >Adherence measured by microtiter assay as a virulence marker for Staphylococcus epidermidis infections.
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Adherence measured by microtiter assay as a virulence marker for Staphylococcus epidermidis infections.

机译:通过微量滴定法测定的粘附力作为表皮葡萄球菌感染的毒力标记。

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Staphylococcus epidermidis strains isolated from clinical sources showed a wide range of abilities to adhere to glass and plastic materials. The degree of adherence depended on a number of factors, most notably, the composition of the growth medium. Adherence was enhanced by the addition of glucose or oleic acid to the growth medium and inhibited by serum. We have demonstrated a statistically significant association between the quantitative assessment of adherence to polystyrene tissue culture plates and clinical relevance. No such association was found when adherence was assessed by the qualitative adherence assay. Possible new approaches for assessing the clinical relevance of coagulase-negative staphylococcal isolates are discussed.
机译:从临床来源分离出的表皮葡萄球菌菌株表现出广泛的粘附玻璃和塑料材料的能力。粘附程度取决于许多因素,最明显的是,生长培养基的组成。通过向生长培养基中添加葡萄糖或油酸增强粘附性,并被血清抑制。我们已经证明了对聚苯乙烯组织培养板的依从性的定量评估与临床相关性之间的统计学显着关联。通过定性依从测定法评估依从性时,未发现此类关联。讨论了评估凝固酶阴性葡萄球菌分离株临床相关性的可能新方法。

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