相关实验视频

Updated: Jun 12, 2025

One-step Negative Chromatographic Purification of Helicobacter pylori Neutrophil-activating Protein Overexpressed in Escherichia coli in Batch Mode
10:44

One-step Negative Chromatographic Purification of Helicobacter pylori Neutrophil-activating Protein Overexpressed in Escherichia coli in Batch Mode

Published on: June 18, 2016

9.7K

减弱了Helicobacter pylori诱导的树突细胞激活的ADP-肝素

Theresa Neuper1,2,3, Tobias Frauenlob1,2,3, Hieu-Hoa Dang1,2,3

  • 1Department of Biosciences and Medical Biology, Paris-Lodron University Salzburg, Salzburg, Austria.

Gut microbes
|September 17, 2024
PubMed
概括

杆菌使用ADP-肝素来逃避免疫检测. 这种细菌代谢物减少树突细胞成熟和T细胞反应,帮助H. pylori感染和慢性炎症.

关键词:
这是一种ADP-heptose.树突性细胞 树突性细胞在H. Pylori的研究中,在TLR2中,它是TLR2.第一种类型的IFN IFN.

更多相关视频

In Vivo Augmentation of Gut-Homing Regulatory T Cell Induction08:02

In Vivo Augmentation of Gut-Homing Regulatory T Cell Induction

Published on: January 22, 2020

5.4K
Assessing the Development of Murine Plasmacytoid Dendritic Cells in Peyer's Patches Using Adoptive Transfer of Hematopoietic Progenitors13:34

Assessing the Development of Murine Plasmacytoid Dendritic Cells in Peyer's Patches Using Adoptive Transfer of Hematopoietic Progenitors

Published on: March 17, 2014

11.2K

相关概念视频

GPCRs Regulate Adenylyl Cylase Activity01:09

GPCRs Regulate Adenylyl Cylase Activity

Some GPCRs transmit signals through adenylyl cyclase (AC), a transmembrane enzyme. AC helps synthesize second messenger cyclic adenosine monophosphate (cAMP). AC catalyzes cyclization reaction and converts ATP to cAMP by releasing a pyrophosphate. The pyrophosphate is further hydrolyzed to phosphate by the enzyme pyrophosphatase, which drives cAMP synthesis to completion. However, cAMP is rapidly degraded to 5′ AMP by the enzymes phosphodiesterase (PDE), preventing overstimulation of...
5.3K
Pathophysiology of Peptic Ulcer Disease: Injurious Factors01:22

Pathophysiology of Peptic Ulcer Disease: Injurious Factors

Peptic ulcers are sores on the stomach's inner lining and the upper small intestine, which are the result of disruptions in the mucosal layer that houses parietal cells which produce gastric acid, and chief cells which secrete pepsinogen.
In the antrum region, G cells secrete the gastrin hormone that binds to gastrin-cholecystokinin-B (CCK2) receptors on parietal and enterochromaffin-like (ECL) cells in the fundic glands. Simultaneously, the vagus nerve releases acetylcholine, which binds...
544