Results 21 to 30 of about 149,851 (301)

Rotavirus infection induces glycan availability to promote ileum-specific changes in the microbiome aiding rotavirus virulence

open access: yesGut Microbes, 2020
Multiple studies have identified changes within the gut microbiome in response to diarrheal-inducing bacterial pathogens. However, examination of the microbiome in response to viral pathogens remains understudied. Compounding this, many studies use fecal
Melinda A. Engevik   +8 more
doaj   +1 more source

Nutrient smuggling: Commensal gut bacteria‐derived extracellular vesicles scavenge vitamin B12 and related cobamides for microbe and host acquisition

open access: yesJournal of Extracellular Biology, 2022
The processes by which bacteria proactively scavenge essential nutrients in crowded environments such as the gastrointestinal tract are not fully understood.
Rokas Juodeikis   +7 more
doaj   +1 more source

The human gastrointestinal microbiota and prostate cancer development and treatment [PDF]

open access: yes, 2020
The human gastrointestinal microbiome contains commensal bacteria and other microbiota that have been gaining increasing attention in the context of cancer development and response to treatment.
Alanee   +70 more
core   +1 more source

Regional distribution of antibiotic resistance in Bacteroides spp. and Clostridium perfringens strains isolated from coloproctological patients in the Russian Federation [PDF]

open access: yesКлиническая микробиология и антимикробная химиотерапия
Objective. To study susceptibility of clinical Bacteroides spp. and Clostridium perfringens isolates to antimicrobial agents across different regions of the Russian Federation and to identify regional patterns of antimicrobial resistance.
Achkasov S.I.   +6 more
doaj   +1 more source

Anaerobic Bacteriological Profile of Infected Diabetic Foot Ulcers with their Antimicrobial Susceptibility Pattern: Need of the Hour [PDF]

open access: yesNational Journal of Laboratory Medicine, 2017
Introduction: Diabetes has emerged as a major health care problem in developed as well as in developing country like India. Diabetic foot ulcers are the most common leading causes of morbidity and frequent indication for hospital admission ...
Ritu Garg   +3 more
doaj   +1 more source

Gut microbiome composition in the Hispanic Community Health Study/Study of Latinos is shaped by geographic relocation, environmental factors, and obesity. [PDF]

open access: yes, 2019
Background: Hispanics living in the USA may have unrecognized potential birthplace and lifestyle influences on the gut microbiome. We report a cross-sectional analysis of 1674 participants from four centers of the Hispanic Community Health Study/Study of
Burk, Robert D   +21 more
core   +3 more sources

Structure and sequence analyses of Bacteroides proteins BVU_4064 and BF1687 reveal presence of two novel predominantly-beta domains, predicted to be involved in lipid and cell surface interactions. [PDF]

open access: yes, 2015
BackgroundN-terminal domains of BVU_4064 and BF1687 proteins from Bacteroides vulgatus and Bacteroides fragilis respectively are members of the Pfam family PF12985 (DUF3869).
Aravind, L   +5 more
core   +2 more sources

Bacteroides Bacteremia

open access: yesAnnals of Surgery, 1977
When appropriate culture techniques are employed, Bacteroides bacteremia is found more frequently than might be expected and usually follows contamination from the gastrointestinal or genitourinary tracts. Survival is closely related to the extent of organ impiarment preceding the bacteremia.
P F, Lawrence   +3 more
openaire   +3 more sources

Microbial Source Tracking of Fecal Indicating Bacteria in Coral Reef Waters, Recreational Waters, and Groundwater of Saipan by Real-Time Quantitative PCR

open access: yesFrontiers in Microbiology, 2021
The Commonwealth of the Northern Mariana Islands (CNMI) recently identified the need to improve its capacity for detecting and tracking land-based sources of pollution (LBSP) in coastal waters, particularly microbial contaminants like fecal indicator ...
Christopher Sinigalliano   +12 more
doaj   +1 more source

Metatranscriptome of human faecal microbial communities in a cohort of adult men [PDF]

open access: yes, 2018
The gut microbiome is intimately related to human health, but it is not yet known which functional activities are driven by specific microorganisms\u27 ecological configurations or transcription.
Abu-Ali, Galeb S.   +11 more
core   +2 more sources

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