Bacillus subtilis


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Related to Bacillus subtilis: Pseudomonas fluorescens

Ba·cil·lus sub·ti·lis

The species name subtilis is correctly pronounced sub-tī'lis.
a bacterial species found in soil and decomposing organic matter; some strains produce the antibiotic subtilin, subtenolin, or bacillomycin; it has been associated with human infections primarily of immunocompromised patients, and with food poisoning. It is the type species of the genus Bacillus.

Bacillus

a genus of bacteria that are gram-positive, aerobic, spore-forming rods. With the exception of B. anthracis and the occasional wound contamination and bovine mastitis caused by B. cereus, the organisms are largely saprophytic and do not cause disease. However, they may invade devitalized tissue. They do have importance in the area of food preservation.

Bacillus actinoides
streptobacillusmoniliformis.
Bacillus aneurinolyticus, Bacillus thiaminolyticus
are thiaminase-producing bacteria which may proliferate in the rumen and contribute to the cerebral lesions in carbohydrate engorgement and polioencephalomalacia in cattle.
Bacillus anthracis
characterized by its capacity to form spores when exposed to the air and to survive for long periods in soil and other inert materials. Has a characteristic appearance with McFadyean's stain. Causes anthrax in all species.
Bacillus brevis
the source of tyrothricin.
Bacillus cereus
a species causing food poisoning, occasional cases of septicemia and bovine mastitis and abortion.
Bacillus circulans, Bacillus coagulans, Bacillus stearothermophilus
very heat-resistant bacteria which cause fermentation of cereals in canned meat foods. They cause souring but no gas production so that the can does not bulge. Called also flat sour. B. stearothermophilus spores are used to test efficacy of autoclaves.
Bacillus larvae
the cause of American foulbrood in honeybees.
Bacillus licheniformis
reported as a cause of abortion in cattle, sheep and pigs, and also isolated from suppurative lesions of horses and cattle.
Bacillus piliformis
the previous name of clostridiumpiliforme, the cause of tyzzer's disease.
Bacillus polymyxa (Bacillus aerosporus)
strains of this organism are the source of the antibiotic polymyxin.
Bacillus subtilis
a common saprophytic soil and water form, often occurring as a laboratory contaminant, and rarely, in apparently causal relation to pathological processes, such as conjunctivitis.
References in periodicals archive ?
Effect of supplementation of Bacillus subtilis LS 1-2 to broiler diets on growth performance, nutrient retention, caecal microbiology and small intestinal morphology.
Effect of dried bacillus subtilis culture on growth, body composition and hepatic lipogenic enzyme activity in femal broiler chicks.
Azospirillum brasilense, Bacillus subtilis, Pseudomonas fluorescens, Azotobacter diazotrophicus, Bacillus halodurans and Pseudomonas strains as biofertilizer will be useful in increasing cereal productivity and contribute to tackling food deficits in the world.
Alkaline protease from Bacillus subtilis showed excellent compatibility in the presence of locally available detergents like Henko, Ariel, Rin, Nirma, Surf, Surf Excel in the presence of 10 mM CaCl2 and 0.
occidentale as an antibacterial agent against infections caused by Klebsiella pneumoniae, Staphylococcus aureus, Bacillus subtilis, Salmonella typhi, Escherichia coli and Candida albicans.
Five test organisms, Bacillus subtilis (MTCC 441), Staphylococcus aureus (MTCC 96), Klebsiella aerogenes (MTCC 39), Bacillus sphaericus (MTCC 511) and Chromobacterium violaceum (MTCC 2656) were obtained from the Institute of Microbial Technology, Chandigarh, India.
Recurrent septicemia in an immuno-comproraised patient due to probiotic strains of Bacillus subtilis," Journal of Clinical Microbiology, January 1998.
Bacillus subtilis swim by rotating a series of corkscrew-like appendages, called flagella, that are about five times the body length of one of the rod-shaped bacteria.
Masaru Tomita and colleagues at Keio University and the bioventure firm Human Metabolome Technologies are combining capillary electrophoresis and mass spectrometry to analyze the metabolites from rice, Escherichia coli, and Bacillus subtilis.
Spore forming and vegetative Bacillus subtilis were used as surrogates for Gram-positive bacilli such as Bacillus anthracis.
According to researchers from Harvard University and the National Biotechnology Center in Madrid, the Bacillus subtilis bacterium acts more like the Donner Party, the settlers from Missouri who ate their dead after getting trapped in a California mountain pass in 1847.
Engineered biosynthesis of the peptide antibiotic bacitracin in the surrogate host Bacillus subtilis.