回答:匿名 Fimbriae或者类型我pili,是生物薄膜发展的关键的剧毒因素和主持组织表面的细菌附件 2013-05-23 12:23:18 回答:匿名Fimbriae,或类型 I pili,是用于生物电影发展和细菌的附件的至关重要的恶毒因素主持组织公开化 2013-05-23 12:24:58 回答:匿名菌毛,或ⅰ 型菌毛,是重要的毒力因子的生物膜发展和细菌...
大肠埃希菌某些菌株动力可为阴性,迟缓发酵或不发酵乳糖,不产气,通常称为大肠埃希菌不活泼株,易与志贺菌相混淆。 大肠埃希菌某些血清型可引起人类腹泻,如致病性大肠埃希菌、产肠毒素大肠埃希菌、侵袭性大肠埃希菌、肠出血性大肠埃希菌和肠聚集性大肠埃希菌。血清型的区别主要靠血清学试验、肠毒素检测等。 (1) 致病性...
Pili, also known as fimbriae, are proteinaceous, filamentous polymeric organelles expressed on the surface of bacteria. They range from a few fractions of a micrometer to >20 μm in length and vary from <2 to 11 nm in diameter. Pili are composed of single or multiple types of ...
(pl.fimbriae)orpilus(pl.pili) a short hair-like structure on the surface ofBACTERIA, used for attachment. Collins Dictionary of Biology, 3rd ed. © W. G. Hale, V. A. Saunders, J. P. Margham 2005 Want to thank TFD for its existence?Tell a friend about us, add a link to this...
美 英['fɪmbrɪə] n.菌毛;伞毛;毛缘;纤毛 网络繖;繖状部;细菌藉由菌毛 复数:fimbriae 英汉 英英 网络释义 n. 1. 伞毛 2. 菌毛 3. 毛缘 4. 纤毛 5. 伞状结构 6. 缨幕属 7. 缨边蛤属 8. 缨须
LONG fine hairs, termed fimbriaeor pili, have been observed in many bacteria and in fungi. Bacterial sex pili transfer chromosomal and plasmid DNA during conjugation. This paper describes evidence that the fimbriae of the smut fungus Ustilago violacea also transfer sex-specific molecules between the...
P. gingivalis fimbriae (pili) are proteinaceous, filamentous appendages that protrude from the bacterial cell surface. They play crucial roles in biofilm formation, auto-aggregation, co-aggregation with oral bacteria, adhesion to host molecules, and host cell invasion [[10], [11], [12], [13]...
japonicum cells were selectively and quantitatively removed from suspension when cultures were incubated with either soybean roots or hydrophobic plastic surfaces, indicating that pili were involved in the attachment of the bacteria to these surfaces. Pili from B. japonicum 110 ARS were purified and ...
Type IV pili, or fimbriae, are long, thin proteinaceous appendages found on the surface of many well-known pathogens. They mediate a variety of important v... Berry,Jamie - University of Manchester 被引量: 0发表: 2012年 Common components in the assembly of type 4 fimbriae, DNA transfer sy...
Enteropathogenic Escherichia coli (EPEC) express rope-like bundles of filaments, termed bundle-forming pili (BFP) (J. A. Gir贸n, A. S. Y. Ho, and G. K. Sch... J A,Girón,A S,... - 《Journal of Bacteriology》 被引量: 92发表: 1993年 Characterization of FimY as a coactivator ...