相关实验视频

Updated: Mar 1, 2026

Use of a High-throughput In Vitro Microfluidic System to Develop Oral Multi-species Biofilms

Use of a High-throughput In Vitro Microfluidic System to Develop Oral Multi-species Biofilms

Published on: December 1, 2014

生物膜模式:一个里程碑,而不是目的地

Thomas Bjarnsholt¹, Claus Lex², Phil Stewart³

¹Costerton Biofilm Center, Department of Immunology and Microbiology, University of Copenhagen, Copenhagen, Denmark; Department of Clinical Microbiology, Copenhagen University Hospital, Copenhagen, Denmark.

|February 27, 2026

概括

慢性感染源于复杂的宿主-病原体伙伴关系,而不仅仅是微生物因素. 宿主限制显著影响感染的持续性,耐受性和治疗结果.

科学领域:

微生物学微生物学
传染性疾病传染性疾病
宿主-病原体相互作用

背景情况:

生物膜对于了解慢性感染至关重要.
当前的理解往往过度强调微生物因素.
主体因素在慢性感染持续性中的作用被低估了.

研究的目的:

挑战在慢性感染中对微生物架构的单一关注.
为慢性病提出一个宿主-病原体伙伴关系模型.
突出影响感染结果的宿主衍生约束.

主要方法:

这是一个评论,而不是实验研究.
它综合了生物膜和慢性感染的现有知识.
它提出了一个基于宿主-病原体相互作用的概念框架.

主要成果:

慢性是宿主-病原体相互作用的结果.
主体衍生的结构,代谢,免疫和系统因素是关键因素.
这些宿主因素决定了微生物的持久性和耐受性.

结论:

了解慢性感染需要考虑宿主的作用.
宿主-病原体的合作关系是感染慢性化的核心.
治疗策略必须考虑到宿主限制.

更多相关视频

A Platform of Anti-biofilm Assays Suited to the Exploration of Natural Compound Libraries

A Platform of Anti-biofilm Assays Suited to the Exploration of Natural Compound Libraries

Published on: December 27, 2016

Methodologies for Studying B. subtilis Biofilms as a Model for Characterizing Small Molecule Biofilm Inhibitors

Methodologies for Studying B. subtilis Biofilms as a Model for Characterizing Small Molecule Biofilm Inhibitors

Published on: October 9, 2016

相关概念视频

Biofilms

Biofilms

Biofilms are complex communities of microorganisms encased in a self-produced extracellular polysaccharide matrix attached to surfaces. These microbial consortia can include single or multiple species, providing enhanced survival benefits by forming organized, multilayered structures.The formation of biofilms occurs through four key stages: attachment, colonization, development, and dispersal.During attachment, free-swimming planktonic cells adhere to a surface, often facilitated by...