Results 21 to 30 of about 495,332 (305)

Comparative analysis of antimicrobial activities of valinomycin and cereulide, the Bacillus cereus emetic toxin [PDF]

open access: yes, 2011
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

Isolation and identification of keratinolytic probiotic Bucillus licheniformis bacteria from the soil below poultry slaughterhouse waste [PDF]

open access: yesBrazilian Journal of Biology, 2022
Feathers make up 7% of the total weight of adult chickens and keratin protein makes up 85% of the feathers. Today, the keratinase enzymes of some Bacillus strains are used to degrade and process raw keratin waste for animal and poultry feed. According to
P. Vanaki   +4 more
doaj   +1 more source

BACILLUS ICTEROIDES AND BACILLUS X. [PDF]

open access: yesJAMA: The Journal of the American Medical Association, 1898
In order that there may be no misapprehension upon the part of bacteriologists who are now engaged in researches relating to the etiology of yellow fever, I give below a brief extract from a paper which I shall send to the Centralblatt fur Bakteriologie for publication. EXTRACT.
openaire   +2 more sources

Bacillus thuringiensis delta-endotoxin Cry1 hybrid proteins with increased activity against the Colorado potato beetle [PDF]

open access: yes, 2001
Cry1 delta-endotoxins of Bacillus thuringiensis are generally active against lepidopteran insects, but Cry1Ba and Cry1Ia have additional, though low, levels of activity against coleopterans such as the Colorado potato beetle.
Naimov, S.   +4 more
core   +1 more source

Bacillus cereus responses to acid stress [PDF]

open access: yes, 2011
Coping with acid environments is one of the prerequisites for the soil saprophytic and human pathogenic lifestyle of Bacillus cereus. This minireview highlights novel insights in the responses displayed by vegetative cells and germinating spores of B ...
Abee, T.   +5 more
core   +1 more source

Impact of sorbic acid on germinant receptor-dependent and -independent germination pathways in Bacillus cereus [PDF]

open access: yes, 2011
Amino acid- and inosine-induced germination of Bacillus cereus ATCC 14579 spores was reversibly inhibited in the presence of 3 mM undissociated sorbic acid. Exposure to high hydrostatic pressure, Ca-dipicolinic acid (DPA), and bryostatin, an activator of
Abee, T.   +2 more
core   +1 more source

Transformation of Environmental Bacillus subtilis Isolates by Transiently Inducing Genetic Competence [PDF]

open access: yes, 2010
Domesticated laboratory strains of Bacillus subtilis readily take up and integrate exogenous DNA. In contrast, ‘‘wild’’ ancestors or Bacillus strains recently isolated from the environment can only be genetically modified by phage transduction ...
Nijland, Reindert,   +14 more
core   +2 more sources

Role of germinant receptors in Caco-2 cell-initiated germination of Bacillus cereus ATCC 14579 endospores [PDF]

open access: yes, 2009
Spores obtained from Bacillus cereus ATCC 14579 and mutant strains lacking each of seven germinant receptor operons were exposed to differentiated Caco-2 cells and monitored for germination.
Wijnands, L.M.   +5 more
core   +1 more source

Direct-Imaging-Based Quantification of Bacillus cereus ATCC 14579 Population Heterogeneity at a Low Incubation Temperature [PDF]

open access: yes, 2010
Bacillus cereus ATCC 14579 was cultured in microcolonies on Anopore strips near its minimum growth temperature to directly image and quantify its population heterogeneity at an abusive refrigeration temperature. Eleven percent of the microcolonies failed
Garcia, D.   +5 more
core   +1 more source

Evidence of a Set of Core-Function Genes in 16 Bacillus Podoviral Genomes with Considerable Genomic Diversity

open access: yesViruses, 2023
Bacteriophage genomes represent an enormous level of genetic diversity and provide considerable potential to acquire new insights about viral genome evolution. In this study, the genome sequences of sixteen Bacillus-infecting bacteriophages were explored
Ahmed Ismail   +6 more
doaj   +1 more source

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