首页> 外文期刊>Infection and immunity >Interaction of Listeria monocytogenes with Human Brain Microvascular Endothelial Cells: an Electron Microscopic Study
【24h】

Interaction of Listeria monocytogenes with Human Brain Microvascular Endothelial Cells: an Electron Microscopic Study

机译:单核细胞增生李斯特菌与人脑微血管内皮细胞的相互作用:电子显微镜研究

获取原文
           

摘要

Internalization of Listeria monocytogenes into human brain microvascular endothelial cells (HBMEC) has recently been demonstrated to be dependent upon the inlB gene. In the present scanning electron microscopic study we show that L. monocytogenes efficiently interacts with the surface of HBMEC in an inlB-independent manner which is also different from invasion. The inlB-dependent invasion of HBMEC by L. monocytogenes is accompanied by intracellular multiplication, movement, and production of bacterium-containing protrusions. These protrusions extend from the cell surface without perturbation of any adjacent cellular membrane.
机译:单核细胞增多性李斯特菌内在化到人脑微血管内皮细胞(HBMEC)中最近已证明依赖于inlB基因。在目前的扫描电子显微镜研究中,我们显示出单核细胞增生李斯特氏菌以一种与inlB无关的方式与HBMEC表面有效相互作用,这也不同于入侵。单核细胞增生李斯特氏菌对HBMEC的inlB依赖性入侵伴随着细胞内的繁殖,运动和含细菌突起的产生。这些突起从细胞表面延伸而不会干扰任何相邻的细胞膜。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号