Results 51 to 60 of about 1,307,359 (192)

FimH and Anti-Adhesive Therapeutics: A Disarming Strategy Against Uropathogens

open access: yesAntibiotics, 2020
Chaperone-usher fimbrial adhesins are powerful weapons against the uropathogens that allow the establishment of urinary tract infections (UTIs). As the antibiotic therapeutic strategy has become less effective in the treatment of uropathogen-related UTIs,
Meysam Sarshar   +5 more
doaj   +1 more source

adhesiomeR: a tool for Escherichia coli adhesin classification and analysis

open access: yesBMC Genomics
Adhesins are crucial factors in the virulence of bacterial pathogens such as Escherichia coli. However, to date no resources have been dedicated to the detailed analysis of E. coli adhesins.
Katarzyna Sidorczuk   +7 more
doaj   +1 more source

Identification of Tp0751 (Pallilysin) as a Treponema pallidum Vascular Adhesin by Heterologous Expression in the Lyme disease Spirochete

open access: yesScientific Reports, 2017
Treponema pallidum subsp. pallidum, the causative agent of syphilis, is a highly invasive spirochete pathogen that uses the vasculature to disseminate throughout the body.
Wei-Chien Andrew Kao   +12 more
doaj   +1 more source

Stuck in the Middle: Fibronectin-Binding Proteins in Gram-Positive Bacteria

open access: yesFrontiers in Microbiology, 2016
Fibronectin is a multidomain glycoprotein found ubiquitously in human body fluids and extracellular matrices of a variety of cell types from all human tissues and organs, including intestinal epithelial cells.
jeffrey Hymes, Todd Klaenhammer
doaj   +1 more source

The association of surface adhesin genes and the biofilm formation among Klebsiella oxytoca clinical isolates

open access: yesNew Microbes and New Infections, 2019
Bacterial adhesins mediate the attachment and biofilm production leading to the persistence of colonized strains. The aim of this study was evaluation of the association of surface adhesin genes with the biofilm formation among Klebsiella oxytoca ...
A. Ghasemian   +3 more
doaj   +1 more source

Inhibition of Pathogen Adhesion by Bacterial Outer Membrane-Coated Nanoparticles.

open access: yesAngewandte Chemie, 2019
The treatment of bacterial infection is increasingly challenged by the rapid emergence of antibiotic resistance. Among various alternatives, anti-adhesion therapies that interfere with the bacterial adhesion to the host are attractive, as they avoid ...
Yue Zhang   +11 more
semanticscholar   +1 more source

Stretching fibronectin fibres disrupts binding of bacterial adhesins by physically destroying an epitope

open access: yesNature Communications, 2010
Although soluble inhibitors are frequently used to block cell binding to the extracellular matrix (ECM), mechanical stretching of a protein fibre alone can physically destroy a cell-binding site.
M. Chabria   +3 more
semanticscholar   +1 more source

Adhesion and host cell modulation: critical pathogenicity determinants of Bartonella henselae

open access: yesParasites & Vectors, 2011
Bartonella henselae, the agent of cat scratch disease and the vasculoproliferative disorders bacillary angiomatosis and peliosis hepatis, contains to date two groups of described pathogenicity factors: adhesins and type IV secretion systems.
Kempf Volkhard AJ, Franz Bettina
doaj   +1 more source

A Review of the Mechanisms of Bacterial Colonization of the Mammal Gut

open access: yesMicroorganisms
A healthy animal intestine hosts a diverse population of bacteria in a symbiotic relationship. These bacteria utilize nutrients in the host’s intestinal environment for growth and reproduction.
Qingjie Lin   +5 more
doaj   +1 more source

Unravelling the specificity and mechanism of sialic acid recognition by the gut symbiont Ruminococcus gnavus

open access: yesNature Communications, 2017
The mucus layer is an important physical niche within the gut which harbours a distinct microbial community. Here the authors show that specific carbohydrate-binding modules associated with bacterial carbohydrate-active enzymes are mucus adhesins that ...
C. David Owen   +17 more
doaj   +1 more source

Home - About - Disclaimer - Privacy