Results 1 to 10 of about 8,767 (109)
Secreted nuclease effector neutralization by active site mimicry in Bacillota. [PDF]
MBioPolymorphic toxins mediate interbacterial antagonism among competitors in the gut microbiome. Nuclease effectors, distantly related to the type VI-secreted Bacteroidales Tde, are enriched in human gut Bacillota.
Dustin E. Bosch +2 more
exaly +4 more sources
Marine Drugs, 2023 The shift from the terrestrial to the marine environment to discover natural products has given rise to novel bioactive compounds, some of which have been approved for human medicine.
Tal Luzzatto-Knaan, Uche Chukwudulue
exaly +3 more sources
First Insights into Changes in the Gut Microbiota of Landes Geese Infected with Eimeria stigmosa [PDF]
AnimalsWhile multiple Eimeria species have been identified in geese, their effects on the host gut microbiota have not yet been investigated. In the present study, 16S ribosomal RNA gene sequencing was used to characterize the microbial changes in the jejunal ...
Ya-Qi Bu +5 more
doaj +2 more sources
Core, Resident, and Transient Members of the Trout Gut Microbiome: Dietary, Environmental, Stress and Pathogen/Antibiotic Modulation [PDF]
Veterinary SciencesThe gut microbiome of rainbow trout plays a crucial role in fish nutrition, immune function and stress resistance, making it a key factor in aquaculture sustainability.
Albina A. Tsekova +3 more
doaj +2 more sources
Deeply branching Bacillota species exhibit atypical Gram-negative staining.
Microbiology SpectrumThe Gram staining method differentiates bacteria based on their cell envelope structure, with the monoderm and diderm cell envelope types traditionally being synonymous with Gram-positive and Gram-negative stain results, respectively.
Saroj Poudel, Nathan Yee, Jessica K Choi
exaly +3 more sources
MicrobiomeBackground Sulfate-reducing bacteria (SRB) are frequently encountered in anoxic-to-oxic transition zones, where they are transiently exposed to microoxic or even oxic conditions on a regular basis.
Michael Pester, Stefan Dyksma
exaly +2 more sources
Standardizing oral microbiome sampling for qPCR: methodological and exploratory insights into nutritional status [PDF]
Scientific ReportsStandardization of oral sample collection methods is essential for accurate and reproducible microbiota quantification. This methodological study aimed to evaluate different oral collection methods to identify the most consistent approach for bacterial ...
Karina Mendes +7 more
doaj +2 more sources
Microorganisms, 2023 Bacillota are widely distributed in various environments, owing to their versatile metabolic capabilities and remarkable adaptation strategies. Recent studies reported that Bacillota species were highly enriched in cold seep sediments, but their ...
Ying Liu +5 more
doaj +1 more source
Quinone-transporting filaments expand bioenergetic capacity in Gram-positive Bacillota. [PDF]
Nature MicrobiologyJames N Blaza +2 more
exaly +2 more sources
Microbiology Spectrum, 2023 Quaternary ammonium compounds (QACs) have been extensively used in the community, healthcare facilities, and food chain, in concentrations between 20 and 30,000 mg/L. Enterococcus faecalis and Enterococcus faecium are ubiquitous in these settings and are
Ana P. Pereira +9 more
doaj +1 more source