Bacteroides fragilis group (BFG) species are common members of the human microbiota that provide several benefits to healthy hosts, yet BFG are also the most common anaerobes isolated from human infections, including intra-abdominal infections, abscesses,
Sophonie Jean+3 more
semanticscholar +1 more source
Regulation of surface architecture by symbiotic bacteria mediates host colonization [PDF]
Microbes occupy countless ecological niches in nature. Sometimes these environments may be on or within another organism, as is the case in both microbial infections and symbiosis of mammals.
Bry+25 more
core +3 more sources
Aim: The objective of this study was to determine the effect of standard and candidate prebiotics on the adhesion and biofilm formation of Bacteroides sp. in monoculture and co-culture with Clostridioides difficile.
M. Piotrowski, D. Wultańska, H. Pituch
semanticscholar +1 more source
Patent Human Infections with the Whipworm, Trichuris trichiura, Are Not Associated with Alterations in the Faecal Microbiota [PDF]
Background: The soil-transmitted helminth (STH), Trichuris trichiura colonises the human large intestine where it may modify inflammatory responses, an effect possibly mediated through alterations in the intestinal microbiota.
A Olsen+46 more
core +4 more sources
Infectious agents and inflammation. The role of microbiota in autoimmune arthritis [PDF]
In higher vertebrates, mucosal sites at the border between the internal and external environments, directly interact with bacteria, viruses, and fungi.
D'Amelio, Raffaele+2 more
core +5 more sources
Regulation of CTnDOT Conjugative Transfer Is a Complex and Highly Coordinated Series of Events
CTnDOT is a 65-kb conjugative transposon that is found in Bacteroides spp., which are one of the more abundant members within the lower human gastrointestinal tract. CTnDOT encodes resistance to the antibiotics erythromycin and tetracycline (Tc).
Jillian L. Waters, Abigail A. Salyers
doaj +1 more source
What we actually know about the pathogenicity of Bacteroides pyogenes
The aim of the study was to evaluate the pathogenic potential of Bacteroides pyogenes, rarely identified in clinical laboratories anaerobic bacteria. To increase the knowledge about this poorly understood anaerobic microorganism, the study also includes ...
A. Majewska, M. Kierzkowska, D. Kawecki
semanticscholar +1 more source
Individual-specific changes in the human gut microbiota after challenge with enterotoxigenic Escherichia coli and subsequent ciprofloxacin treatment [PDF]
Acknowledgements The authors wish to thank Mark Stares, Richard Rance, and other members of the Wellcome Trust Sanger Institute’s 454 sequencing team for generating the 16S rRNA gene data. Lili Fox Vélez provided editorial support.
Astrovskaya, Irina+12 more
core +2 more sources
Micromanagement in the gut : microenvironmental factors govern colon mucosal biofilm structure and functionality [PDF]
The human gut microbiome provides us with functional features that we did not have to evolve ourselves and can be viewed as a structured microbial community that operates like a microbial organ within the human host.
De Weirdt, Rosemarie, Van de Wiele, Tom
core +2 more sources
Gut microbiota related to Giardia duodenalis, Entamoeba spp. and Blastocystis hominis infections in humans from Côte d'Ivoire. [PDF]
INTRODUCTION: Literature data provide little information about protozoa infections and gut microbiota compositional shifts in humans. This preliminary study aimed to describe the fecal bacterial community composition of people from Côte d'Ivoire ...
Berrilli, F+9 more
core +2 more sources