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首页> 外文期刊>The Journal of dermatology >Microorganisms inhabiting follicular contents of facial acne are not only Propionibacterium but also Malassezia spp.
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Microorganisms inhabiting follicular contents of facial acne are not only Propionibacterium but also Malassezia spp.

机译:居住在面部痤疮的卵泡内容物中的微生物不仅是丙酸杆菌,而且是马拉色菌。

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摘要

To clarify the relationship between major cutaneous microorganisms (Propionibacterium, Staphylococcus and Malassezia spp.) and acne vulgaris (acne), we examined the microbiota quantitatively in the follicular contents of inflammatory acne and on the facial skin of patients with acne. Fifteen Japanese untreated acne outpatients were studied. The follicular contents from inflammatory acne lesions of the face were collected using a comedo extractor. The skin surface samples were obtained by the swab method from 10 cm(2) of facial skin. The microbiota was analyzed using polymerase chain reaction. The microbiota in follicular contents was similar to that on the skin surface, namely, there were large populations of Propionibacterium spp., Staphylococcus spp. and Malassezia spp. Moreover, the number of Malassezia spp. on the skin surface was correlated with that of inflammatory acne and that in follicular contents. This study clarified that there are large populations of Propionibacterium spp., Staphylococcus spp. and Malassezia spp. in follicular contents. These results suggest the possibility that not only Propionibacterium acnes but also other cutaneous resident microorganisms are related to acne. Particularly, we considered that Malassezia spp. is closely related.
机译:为了阐明主要皮肤微生物(丙酸杆菌,葡萄球菌和马拉色菌属)与寻常痤疮(痤疮)之间的关系,我们定量研究了炎性痤疮的卵泡含量和痤疮患者面部皮肤上的微生物群。研究了15名未经治疗的日本痤疮门诊患者。使用粉刺提取器收集面部炎症性痤疮病变的滤泡含量。通过拭子法从10 cm(2)的面部皮肤获得皮肤表面样本。使用聚合酶链反应分析菌群。卵泡内容物中的微生物群与皮肤表面的相似,即有大量的丙酸杆菌属,葡萄球菌属。和马拉色菌属。此外,马拉色菌属的数量。皮肤表面的炎症与痤疮的炎症以及卵泡中的卵泡含量相关。这项研究表明,丙酸杆菌属,葡萄球菌属有很多。和马拉色菌属。在卵泡内容物。这些结果表明不仅痤疮丙酸杆菌而且其他皮肤驻留微生物也可能与痤疮有关。特别地,我们认为马拉色菌属。密切相关。

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