T3SS-Independent Uptake of the Short-Trip Toxin-Related Recombinant NleC Effector of Enteropathogenic Escherichia coli Leads to NF-κB p65 Cleavage

AS Stolle, S Norkowski, B Körner, J Schmitz… - Frontiers in cellular …, 2017 - frontiersin.org
Effector proteins secreted by the type 3 secretion system (T3SS) of pathogenic bacteria have
been shown to precisely modulate important signaling cascades of the host for the benefit of …

NleC, a type III secretion protease, compromises NF-κB activation by targeting p65/RelA

H Yen, T Ooka, A Iguchi, T Hayashi, N Sugimoto… - PLoS …, 2010 - journals.plos.org
The NF-κB signaling pathway is central to the innate and adaptive immune responses. Upon
their detection of pathogen-associated molecular patterns, Toll-like receptors on the cell …

A type III effector protease NleC from enteropathogenic Escherichia coli targets NF‐κB for degradation

JS Pearson, P Riedmaier, O Marchès… - Molecular …, 2011 - Wiley Online Library
Many bacterial pathogens utilize a type III secretion system (T3SS) to inject virulence effector
proteins into host cells during infection. Previously, we found that enteropathogenic …

The structure and specificity of the type III secretion system effector NleC suggest a DNA mimicry mechanism of substrate recognition

MM Turco, MC Sousa - Biochemistry, 2014 - ACS Publications
Many pathogenic bacteria utilize the type III secretion system (T3SS) to translocate effector
proteins directly into host cells, facilitating colonization. In enterohemmorhagic Escherichia …

The type III effector NleD from enteropathogenic Escherichia coli differentiates between host substrates p38 and JNK

K Creuzburg, C Giogha, T Wong Fok Lung… - Infection and …, 2017 - Am Soc Microbiol
Enteropathogenic Escherichia coli (EPEC) is a gastrointestinal pathogen that utilizes a type
III secretion system (T3SS) to inject an array of virulence effector proteins into host …

Epithelial cells detect functional type III secretion system of enteropathogenic Escherichia coli through a novel NF-κB signaling pathway

Y Litvak, S Sharon, M Hyams, L Zhang, S Kobi… - PLoS …, 2017 - journals.plos.org
Enteropathogenic Escherichia coli (EPEC), a common cause of infant diarrhea, is
associated with high risk of mortality in developing countries. The primary niche of infecting …

Metalloprotease NleC suppresses host NF-κB/inflammatory responses by cleaving p65 and interfering with the p65/RPS3 interaction

A Hodgson, EM Wier, K Fu, X Sun, H Yu… - PLoS …, 2015 - journals.plos.org
Attaching/Effacing (A/E) pathogens including enteropathogenic Escherichia coli (EPEC),
enterohemorrhagic E. coli (EHEC) and the rodent equivalent Citrobacter rodentium are …

Substrate recognition by the zinc metalloprotease effector NleC from enteropathogenic Escherichia coli

C Giogha, T Wong Fok Lung, S Mühlen… - Cellular …, 2015 - Wiley Online Library
Upon infection of epithelial cells, enteropathogenic E scherichia coli suppresses host cell
inflammatory signalling in a type III secretion system (T3SS) dependent manner. Two key …

The type III secretion effector NleF of enteropathogenic Escherichia coli activates NF-κB early during infection

MA Pallett, CN Berger, JS Pearson… - Infection and …, 2014 - Am Soc Microbiol
The enteric pathogens enteropathogenic Escherichia coli (EPEC) and enterohemorrhagic E.
coli employ a type 3 secretion system (T3SS) to manipulate the host inflammatory response …

Modulation of host signaling in the inflammatory response by enteropathogenic Escherichia coli virulence proteins

X Zhuang, Z Chen, C He, L Wang, R Zhou… - Cellular & molecular …, 2017 - nature.com
To successfully infect host cells and evade the host immune response, a type III secretion
system (T3SS) is commonly used by enteric bacterial pathogens such as enteropathogenic …