白念珠菌感染分子机制研究

摘要/Abstract

摘要：

白念珠菌是临床上最常见的条件致病真菌。白念珠菌在感染宿主时会遭遇机械阻碍(如上皮细胞),生物、化学和物理拮抗(如胆汁、黏液、pH)及宿主免疫细胞(如吞噬细胞)的杀伤。白念珠菌生物化学、形态学的灵活性及逃逸宿主天然免疫的能力对其发挥致病性至关重要。该文就白念珠菌感染宿主过程中涉及的分子机制做一综述,为进一步探索新的治疗药物提供参考。

关键词: 白念珠菌, 感染, 分子机制

Abstract:

Candida albicans is the most common human opportunistic fungal pathogen which have to cope with mechanical(e.g., epithelial) barriers, biochemical, chemical, and physical antagonists(e.g., bile, mucus, pH), and the innate and adaptive immune system of thehost during its invading.Candida albicans's biochemistry, morphology flexibility and the ability to escape the host innate immunity plays crucial pathogenic roles.In this review we present an update on current understanding of the molecular mechanisms of infection of this pathogen in order to provide the reference to further explore new drugs.

Key words: Candida albicans, infection, molecular mechanisms

中图分类号:

R379.4

康烨, 周密, 阎澜. 白念珠菌感染分子机制研究[J]. 中国真菌学杂志, 2015, 10(5): 312-316.

KANG Ye, ZHOU Mi, Yan Lan. Research on molecular mechanisms of Candida albicans infection[J]. Chinese Journal of Mycology, 2015, 10(5): 312-316.

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