The Relationship between Reactive Oxygen Species and Bacillus cereus Biofilms Formation
In order to clarify the correlation between reactive oxygen species (ROS) and Bacillus cereus biofilms, the ROS mediated by NADPH oxidase in the Bacillus cereus that were isolated from commercially available raw milk was used as the main target.
Junfang XIA +5 more
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Molecular detection of antibiotic resistant bla gene in B. cereus isolated from meat products [PDF]
In this study the incidence of Bacillus cereus (B. cereus) and antibiotic sensitivity test was undertaken. A total of one hundred random samples of meat products of rice kofta, kobeba, chicken pane and chicken nuggets (25 of each) were collected from ...
Ashraf Abd El-Tawab +3 more
doaj +1 more source
Ambiguous, heterogeneous, endospore-forming Bacillus species, notably Bacillus cereus, often produce fatal toxins that threaten human health. We identified Bacillus from wild animal fecal samples (n = 80), including the Korean water deer (n = 25) and ...
Md-Mafizur Rahman +2 more
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The antiviral defence arsenal of the Bacillus cereus group
The pressure of phage infection on bacteria has resulted in the evolution of multiple defence mechanisms that are known as the prokaryotic immune system. As antiphage defence genes tend to cluster in prokaryotic genomes within defence islands, new systems have been uncovered located in proximity of these islands.
July, Elise, Gillis, Annika
openaire +2 more sources
Genomics of theBacillus cereusgroup of organisms [PDF]
Members of the Bacillus cereus group of organisms include Bacillus cereus, Bacillus anthracis and Bacillus thuringiensis. Collectively, these organisms represent microbes of high economic, medical and biodefense importance. Given this significance, this group contains the highest number of closely related fully sequenced genomes, giving the unique ...
David A, Rasko +3 more
openaire +2 more sources
The assessment of leading traits in the taxonomy of the Bacillus cereus group [PDF]
Bacillus cereus sensu lato strains (B. cereus group) are widely distributed in nature and have received interest for decades due to their importance in insect pest management, food production and their positive and negative repercussions in human health.
Mariano A. Torres Manno +4 more
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INCIDENCE AND ANTIBIOTIC RESISTANCE OF PSYCHROTOLERANT BACILLUS CEREUS GROUP IN ICE CREAM SAMPLES, WITH SPECIAL REFERENCE TO BACILLUS THURINGIENSIS [PDF]
Bacillus cereus causes food-poisoning by means of enterotoxins with either emetic or diarrheal effects. Hence, psychrotolerant Bacillus cereus group occurrence in 150 ice cream samples was investigated. Mannitol-egg yolk-polymyxin B (MYP) agar medium was
WALLAA F. AMIN, EMAN M. SHAKER
doaj +1 more source
Enhanced transformation efficiency of recalcitrant Bacillus cereus and Bacillus weihenstephanensis isolates upon in vitro methylation of plasmid DNA [PDF]
Digestion patterns of chromosomal DNAs of Bacillus cereus and Bacillus weihenstephanensis strains suggest that Sau3AI-type restriction modification systems are widely present among the isolates tested.
Abee, T. +5 more
core +1 more source
Comparative analysis of antimicrobial activities of valinomycin and cereulide, the Bacillus cereus emetic toxin [PDF]
Cereulide and valinomycin are highly similar cyclic dodecadepsipeptides with potassium ionophoric properties. Cereulide, produced by members of the Bacillus cereus group, is known mostly as emetic toxin, and no ecological function has been assigned.
Marcel H. Tempelaars +5 more
core +1 more source
Bacillus spp. as probiotics have been widely used in the aquaculture industry. This study was designed to investigate the dietary supplementation of Bacillus cereus QSI-1 with quorum quenching activity, on intestinal barrier and expression levels of ...
Yuanhe Jiang +3 more
doaj +1 more source

