Selection of bacillus spp. For esterase production and genetic improvement of bacillus cereus (c124).

In contrast to what was most notified in Brazil, in Porto Alegre the main outbreak agent identified was Ba- cillus cereus (32.2%) and, based on the patient symptoms, most cases were

PLS analysis also validated this result that amino acids played important roles in distinguishing B150K0 with B0K0, as well as B150K150 with B0K150 (Fig. 1a), which demonstrated

The present study was mainly focused on the strain improvement of Bacillus cereus through mutation and optimizing various parameters such as carbon sources, inorganic

Moreover, using a chemometric approach, the score plot created by partial least square discriminant analysis (PLSDA) of mass spectra demonstrated the presence of two

Multiple locus sequence typing (MLST) was undertaken to extend the genetic characterization of 29 isolates of Bacillus cereus and Bacillus thuringiensis previously characterized

Samples (1,300 packages each) from five Brazilian UHT plants of whole UHT milk processed by direct steam injection, packaged in carton were investigated for the presence of

Metal resistance profile of the isolated strains was also determined against copper, cadmium, mercury, manganese, zinc, arsenic, chromium and selenium.. About 250 mL of

The highest population densities of bacteria were found in roots, followed by rhizophores at depths of 0 – 1 cm, stems, and leaves; the lowest values were found in rhizophores at