Results 251 to 260 of about 26,046,637 (294)

Phenotypic diversity of type III secretion system activity in enteropathogenic Escherichia coli clinical isolates. [PDF]

open access: yesJ Med Microbiol
Contreras CA   +7 more
europepmc   +1 more source

Yersinia pseudotuberculosis growth arrest during type-III secretion system expression is associated with altered ribosomal protein expression and decreased gentamicin susceptibility. [PDF]

open access: yesPLoS Pathog
Greene J   +10 more
europepmc   +1 more source

Type III Secretion Systems

open access: yes, 2014
Type III secretion system (TTSS) is believed to have originally evolved from the flagellar export system and is now dispersed among a number of both animal- and plant-interacting gram-negative bacteria. The aim of much current research on TTSS is to understand the mechanisms involved in effector secretion/injection and what the effectors are doing ...
Gregory V. Plano   +2 more
openaire   +2 more sources

The Structure of the Type III Secretion System Needle Complex

open access: yes, 2019
The type III secretion system (T3SS) is an essential virulence factor of many pathogenic bacterial species including Salmonella, Yersinia, Shigella and enteropathogenic Escherichia coli (EPEC). It is an intricate molecular machine that spans the bacterial membranes and injects effector proteins into target host cells, enabling bacterial infection.
Miletic, Sean   +2 more
openaire   +4 more sources

Regulation of type III secretion systems

Current Opinion in Microbiology, 2002
Type III secretion systems are utilised by numerous Gram-negative bacteria to efficiently interact with a host. Appropriate expression of type III genes is achieved through the integration of several regulatory pathways that ultimately co-ordinate the activity of a central transcriptional activator usually belonging to the AraC family.
Matthew S, Francis   +2 more
openaire   +2 more sources

Introduction to Type III Secretion Systems

2016
Type III secretion (T3S) systems are found in a large number of gram-negative bacteria where they function to manipulate the biology of infected hosts. Hosts targeted by T3S systems are widely distributed in nature and are represented by animals and plants.
Danielle L Jessen, Condry   +1 more
openaire   +2 more sources

Type III secretion systems and pathogenicity islands

Journal of Medical Microbiology, 2001
Some bacterial pathogens have evolved by acquiring pathogenicity islands (PIs), which are clusters of genes encoding virulence traits. PIs encoding the secretion of effector molecules via type III secretion (TTS) systems have been discovered in several gram-negative pathogens. TTS systems are involved in contact-dependent secretion of virulence factors
Craig, Winstanley, C Anthony, Hart
openaire   +2 more sources

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