We have located links that may give you full text access.
JOURNAL ARTICLE
REVIEW
Dysbiotic Proteobacteria expansion: a microbial signature of epithelial dysfunction.
Current Opinion in Microbiology 2017 October
A balanced gut microbiota is important for health, but the mechanisms maintaining homeostasis are incompletely understood. Anaerobiosis of the healthy colon drives the composition of the gut microbiota towards a dominance of obligate anaerobes, while dysbiosis is often associated with a sustained increase in the abundance of facultative anaerobic Proteobacteria, indicative of a disruption in anaerobiosis. The colonic epithelium is hypoxic, but intestinal inflammation or antibiotic treatment increases epithelial oxygenation in the colon, thereby disrupting anaerobiosis to drive a dysbiotic expansion of facultative anaerobic Proteobacteria through aerobic respiration. These observations suggest a dysbiotic expansion of Proteobacteria is a potential diagnostic microbial signature of epithelial dysfunction, a hypothesis that could spawn novel preventative or therapeutic strategies for a broad spectrum of human diseases.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app