2004
DOI: 10.1016/j.bbrc.2004.04.089
|View full text |Cite
|
Sign up to set email alerts
|

Expression and activity of the cytolethal distending toxin of Helicobacter hepaticus

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1
1

Citation Types

1
41
0
1

Year Published

2005
2005
2018
2018

Publication Types

Select...
6
2

Relationship

0
8

Authors

Journals

citations
Cited by 46 publications
(43 citation statements)
references
References 29 publications
1
41
0
1
Order By: Relevance
“…infections such as H. hepaticus-the causative agent of hepatocellular carcinoma in mice [30]-revealed that inoculated A/JCr mice developed chronic hepatitis and hepatocellular neoplasms, which led to hepatocellular carcinoma [30,31]. While H. hepaticus produces toxins that cause cytotoxic activity in a mouse liver cell line [32] and a cytolethal distending toxin (Cdt), which has DNase activity [33], H. pylori produces many toxins such as CagA and VacA. We therefore propose that the enteric Helicobacter spp., including H. pylori, may be the infectious factor involved in the development of hepatobiliary diseases, including liver carcinoma.…”
Section: Discussionmentioning
confidence: 99%
“…infections such as H. hepaticus-the causative agent of hepatocellular carcinoma in mice [30]-revealed that inoculated A/JCr mice developed chronic hepatitis and hepatocellular neoplasms, which led to hepatocellular carcinoma [30,31]. While H. hepaticus produces toxins that cause cytotoxic activity in a mouse liver cell line [32] and a cytolethal distending toxin (Cdt), which has DNase activity [33], H. pylori produces many toxins such as CagA and VacA. We therefore propose that the enteric Helicobacter spp., including H. pylori, may be the infectious factor involved in the development of hepatobiliary diseases, including liver carcinoma.…”
Section: Discussionmentioning
confidence: 99%
“…CDTpoisoned eukaryotic cells show cell cycle arrest and subsequent cellular distension followed by cell death (16,17,23,27,29). Except for S. enterica serovar Typhi, CDT is coded on the cdtA, cdtB, and cdtC genes that are located in tandem at the chromosomal cdt locus; and the expression of the three components CdtA, CdtB, and CdtC is necessary for full toxicity (2,19,30,35). CDT is suggested to be a unique tripartite AB toxin in which CdtB is the active A subunit, and CdtA and CdtC constitute the heterodimeric B subunit.…”
mentioning
confidence: 99%
“…Выработка гранулирующего токсина H. hepaticus приводит к появлению цитоплаз-матических гранул в пораженных гепатоцитах. В свою очередь, синтез компонента cdtВ -ци-толетального расширяющего токсина -штам-мами H. hepaticus, а также H. billis, H. canis, H. cinaedi, H. pullorum, и обладающего ДНКазной активностью, запускает каскад фибро-и онко-генеза, вследствие остановки клеточного цик-ла, аномального накопления актина в цитоске-лете, прогрессирующего расширения клеток и их гибели [17,39].…”
Section: Clostridium Cluster Xivaunclassified