Occurrence and pathogenic potential of Bacillus cereus group bacteria in a sandy loam

2006 ◽  
Vol 89 (2) ◽  
pp. 239-249 ◽  
Author(s):  
Niels Bohse Hendriksen ◽  
Bjarne Munk Hansen ◽  
Jens Efsen Johansen
Keyword(s):  
Bacillus Cereus ◽  
Sandy Loam ◽  
Bacillus Cereus Group ◽  
Pathogenic Potential

scholarly journals The Bacillus cereus Group: Bacillus Species with Pathogenic Potential

2019 ◽  
Vol 7 (3) ◽  
Author(s):  
Monika Ehling-Schulz ◽  
Didier Lereclus ◽  
Theresa M. Koehler
Keyword(s):  
Bacillus Cereus ◽  
Bacillus Species ◽  
Bacillus Cereus Group ◽  
Pathogenic Potential

The Bacillus cereus Group: Bacillus Species with Pathogenic Potential

2019 ◽  
pp. 875-902 ◽  
Author(s):  
Monika Ehling-Schulz ◽  
Didier Lereclus ◽  
Theresa M. Koehler
Keyword(s):  
Bacillus Cereus ◽  
Bacillus Species ◽  
Bacillus Cereus Group ◽  
Pathogenic Potential

Phenotypic properties and genotyping analysis of Bacillus cereus group isolates from dairy and potato products

LWT ◽  
2021 ◽  
Vol 140 ◽  
pp. 110853
Author(s):  
Yiying Huang ◽  
Steve H. Flint ◽  
Shubo Yu ◽  
Yu Ding ◽  
Jon S. Palmer
Keyword(s):  
Bacillus Cereus ◽  
Bacillus Cereus Group ◽  
Phenotypic Properties ◽  
Potato Products

Development of Rapid Real-Time PCR and Most-Probable-Number Real-Time PCR Assays To Quantify Enterotoxigenic Strains of the Species in the Bacillus cereus Group

2007 ◽  
Vol 70 (12) ◽  
pp. 2774-2781 ◽  
Author(s):  
I-CHEN YANG ◽  
DANIEL YANG-CHIH SHIH ◽  
JAN-YI WANG ◽  
TZU-MING PAN
Keyword(s):  
Bacillus Cereus ◽  
Real Time ◽  
Real Time Pcr ◽  
Food Samples ◽  
Most Probable Number ◽  
Pcr Assay ◽  
Bacillus Cereus Group ◽  
Probable Number ◽  
Cooked Rice ◽  
Group Detection

Members of the Bacillus cereus group may produce diarrheal enterotoxins and could be potential hazards if they enter the food chain. Therefore, a method capable of detecting all the species in the B. cereus group rather than B. cereus alone is important. We selected nhe as the target and developed a real-time PCR assay to quantify enterotoxigenic strains of the B. cereus group. The real-time PCR assay was evaluated with 60 B. cereus group strains and 28 others. The assay was also used to construct calibration curves for different food matrices and feces. The assay has an excellent quantification capacity, as proved by its linearity (R2 > 0.993), wide dynamic quantification range (102 to 107 CFU/g for cooked rice and chicken, 103 to 107 CFU/ml for milk, and 104 to 107 CFU/g for feces), and adequate relative accuracy (85.5 to 101.1%). For the low-level contaminations, a most-probable-number real-time PCR assay was developed that could detect as low as 100 CFU/ml. Both assays were tested with real food samples and shown to be considerably appropriate for B. cereus group detection and quantification.

scholarly journals Complete Circular Genome Sequences of Three Bacillus cereus Group Strains Isolated from Positive Blood Cultures from Preterm and Immunocompromised Infants Hospitalized in France

2021 ◽  
Vol 10 (41) ◽  
Author(s):  
Mariem Ben Khedher ◽  
Fredrik Nindo ◽  
Alicia Chevalier ◽  
Stéphane Bonacorsi ◽  
Gregory Dubourg ◽  
...  
Keyword(s):  
Intensive Care ◽  
Bacillus Cereus ◽  
Complete Genome ◽  
Blood Cultures ◽  
Genome Sequences ◽  
Bacillus Cereus Group ◽  
Illumina Hiseq ◽  
Content Type ◽  
Long Reads ◽  
Oxford Nanopore

We report here the complete genome sequences of three Bacillus cereus group strains isolated from blood cultures from premature and immunocompromised infants hospitalized in intensive care units in three French hospitals. These complete genome sequences were obtained from a combination of Illumina HiSeq X Ten short reads and Oxford Nanopore MinION long reads.

scholarly journals Toxin production in a rare and genetically remote cluster of strains of the Bacillus cereus group

2007 ◽  
Vol 7 (1) ◽  
pp. 43 ◽  
Author(s):  
Annette Fagerlund ◽  
Julien Brillard ◽  
Rainer Fürst ◽  
Marie-Hélène Guinebretière ◽  
Per Granum
Keyword(s):  
Bacillus Cereus ◽  
Toxin Production ◽  
Bacillus Cereus Group

Edible processed insects from e-commerce: Food safety with a focus on the Bacillus cereus group

2018 ◽  
Vol 76 ◽  
pp. 296-303 ◽  
Author(s):  
Luca Fasolato ◽  
Barbara Cardazzo ◽  
Lisa Carraro ◽  
Federico Fontana ◽  
Enrico Novelli ◽  
...  
Keyword(s):  
Food Safety ◽  
Bacillus Cereus ◽  
Bacillus Cereus Group
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