Title |
An Overview of Two-Component Signal Transduction Systems Implicated in Extra-Intestinal Pathogenic E. coli Infections
|
---|---|
Published in |
Frontiers in Cellular and Infection Microbiology, May 2017
|
DOI | 10.3389/fcimb.2017.00162 |
Pubmed ID | |
Authors |
Erin J. Breland, Allison R. Eberly, Maria Hadjifrangiskou |
Abstract |
Extra-intestinal pathogenic E. coli (ExPEC) infections are common in mammals and birds. The predominant ExPEC types are avian pathogenic E. coli (APEC), neonatal meningitis causing E. coli/meningitis associated E. coli (NMEC/MAEC), and uropathogenic E. coli (UPEC). Many reviews have described current knowledge on ExPEC infection strategies and virulence factors, especially for UPEC. However, surprisingly little has been reported on the regulatory modules that have been identified as critical in ExPEC pathogenesis. Two-component systems (TCSs) comprise the predominant method by which bacteria respond to changing environments and play significant roles in modulating bacterial fitness in diverse niches. Recent studies have highlighted the potential of manipulating signal transduction systems as a means to chemically re-wire bacterial pathogens, thereby reducing selective pressure and avoiding the emergence of antibiotic resistance. This review begins by providing a brief introduction to characterized infection strategies and common virulence factors among APEC, NMEC, and UPEC and continues with a comprehensive overview of two-component signal transduction networks that have been shown to influence ExPEC pathogenesis. |
X Demographics
As of 1 July 2024, you may notice a temporary increase in the numbers of X profiles with Unknown location. Click here to learn more.
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 8 | 53% |
Switzerland | 2 | 13% |
United Kingdom | 2 | 13% |
Singapore | 1 | 7% |
Canada | 1 | 7% |
Unknown | 1 | 7% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Scientists | 9 | 60% |
Members of the public | 6 | 40% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 159 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 28 | 18% |
Researcher | 24 | 15% |
Student > Master | 20 | 13% |
Student > Bachelor | 15 | 9% |
Student > Doctoral Student | 13 | 8% |
Other | 14 | 9% |
Unknown | 45 | 28% |
Readers by discipline | Count | As % |
---|---|---|
Biochemistry, Genetics and Molecular Biology | 44 | 28% |
Agricultural and Biological Sciences | 19 | 12% |
Immunology and Microbiology | 13 | 8% |
Veterinary Science and Veterinary Medicine | 9 | 6% |
Medicine and Dentistry | 6 | 4% |
Other | 19 | 12% |
Unknown | 49 | 31% |