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论文摘要

白假丝酵母菌在义齿性口炎中的相关研究

Research on Candida albicans in the denture stomatitis

作者:周羽洁, 任彪, 程磊, 周学东

Author:Zhou Yujie, Ren Biao, Cheng Lei, Zhou Xuedong

收稿日期:2016-12-01          年卷(期)页码:2017,44(4):477-483

期刊名称:国际口腔医学杂志

Journal Name:International Journal of Stomatology

关键字:白假丝酵母菌,义齿性口炎,毒力因子,

Key words:Candida albicans,denture stomatitis,virulence factor,

基金项目:国家自然科学基金(81430011)

中文摘要

义齿性口炎是一种发生在可摘义齿佩戴者口腔的常见病,其主要的特征为与义齿接触的口腔黏膜出现炎症与红斑或组织水肿样病损,发病机制仍不明确。研究表明,白假丝酵母菌与义齿性口炎的发生有着密切的关系。白假丝酵母菌主要通过其分泌的侵袭酶与黏附素及菌丝相的形成作为毒力因子,对宿主细胞进行感染。这一系列的毒力作用大多由某一种或几种分子通路来实现调控。本文就白假丝酵母菌在义齿性口炎中相关毒力因子的产生与作用,其分子通路及宿主细胞的反应等几个方面进行综述。

英文摘要

Denture stomatitis is a common disorder affecting denture wearers. The typical symptom of denture stomatitis is characterized as inflammation and erythema of the oral mucosal areas covered by the denture. However, the etiology of denture stomatitis is not completely understood. A large number of surveys have shown a strong link betweenCandida albicansand denture stomatitis. Basically, theC. albicanspathogenicity included different factors: adhesins, secreted enzymes, and the diversity of morphological. The virulence factors involved in the pathogenic procedures are usually mediated by one or more signal pathways of correlated genes. The aim of this paper is to review current understanding on the roles ofC. albicansand its virulence factors during the denture stomatitis development, as well as the reactions of host cells when infected byC. albicans.

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