Zobrazeno 1 - 10
of 84
pro vyhledávání: '"P.M. Foegeding"'
Autor:
P.M. Foegeding, E. D. Berry
Publikováno v:
Journal of food protection. 60(10)
A collection of 27 Bacillus cereus food and clinical isolates were screened for the ability to grow at cold temperatures. Growth was examined using fluid or solid nutrient media or milk incubated at 10, 7, or 5°C. Fourteen isolates were capable of v
Autor:
Susan B. Leasor, P.M. Foegeding
Publikováno v:
Journal of food protection. 53(1)
Listeria monocytogenes F5069, ATCC 19111, Scott A, and two L. monocytogenes strains isolated from egg were evaluated for growth and thermal resistance in liquid whole egg. Each strain grew in liquid whole egg at temperatures between 4 and 30°C, exce
Publikováno v:
Journal of Food Safety. 19:209-229
A quantitative microbial risk assessment (QMRA) was undertaken to model the risk of the Bacillus cereus emetic foodborne disease syndrome associated with the consumption of contaminated Chinese-style boiled or fried rice. Using Monte Carlo simulation
Publikováno v:
Applied and Environmental Microbiology. 64:2497-2502
Control of microorganisms such as Bacillus cereus spores is critical to ensure the safety and a long shelf life of foods. A bifunctional single chain antibody has been developed for detection and binding of B. cereus T spores. The genes that encode B
Publikováno v:
Applied and Environmental Microbiology. 64:2490-2496
The variable-region genes of monoclonal antibody against Bacillus cereus spores were cloned from mouse hybridoma cells by reverse transcription-PCR. The heavy- and light-chain variable-region genes were connected by a 45-base linker DNA to allow fold
Autor:
Jennifer J. Quinlan, P.M. Foegeding
Publikováno v:
Journal of Rapid Methods and Automation in Microbiology. 6:1-16
Monoclonal antibodies against bacterial spores were used to develop ELISAs to detect a range of spores. ELISAs utilizing anti-Bacillus spore antibodies detected spores of Bacillus megaterium ATCC 12872, Bacillus stearothermophilus ATCC 7953, Bacillus
Publikováno v:
Journal of Food Protection. 61:41-46
Alicyclobacillus acidoterrestris, a thermoacidophilic sporeformer, has caused spoilage of fruit juices which had been treated with thermal processes intended to commercially sterilize the juice. The objective of this research was to document the effe
Publikováno v:
Biotechnology Techniques. 12:549-552
A series of simple and phenol-free silica-based protocols for isolating and cleaning RNA or DNA fragments from different sources were developed. Cytoplasmic RNA isolated from hybridoma cells by this method was used in RT-PCR. DNA fragments obtained u
Publikováno v:
LWT - Food Science and Technology. 30:786-792
Bioselective adsorption was evaluated as a possible technology for food processing to enhance safety usingBacillus cereusin milk as a model system. Cataphote™ Microbeads class −400 were derivatized by attaching 3-aminopropyl groups (2.7 nm2/molec
Autor:
Elaine D. Berry, P.M. Foegeding
Publikováno v:
Journal of Food Protection. 60:1583-1594
Most microorganisms must accommodate a variety of changing conditions and stresses in their environment in order to survive and multiply. Because of the impact of temperature on all reactions of the cell, adaptations to fluctuations in temperature ar