Zobrazeno 1 - 10
of 26
pro vyhledávání: '"R. L. Buchanan"'
Autor:
M. Pálmai, R. L. Buchanan
Publikováno v:
Acta Alimentaria. 31:379-392
Lactic acid bacteria isolated from commercially produced alfalfa sprouts were screened for activity against Listeria monocytogenes F4258. Most active isolates were identified as Lactococcus lactis subsp. lactis. The isolates fell into two categories,
Autor:
J. G. Phillips, R. L. Buchanan
Publikováno v:
Quantitative Microbiology. 2:103-128
Data from several studies were appended to aerobic and anaerobic data sets that had been previously used to develop response surface models describing the growth kinetics of Listeria monocytogenes (Buchanan and Phillips, 1990). The expanded data sets
Autor:
F.J. Schultz, R. L. Buchanan
Publikováno v:
Letters in Applied Microbiology. 19:353-356
Two commercial serological kits (Oxoid BCET-RPLA and Tecra VIA) and a Chinese hamster ovary (CHO) cell cytotonicity assay for the detection of Bacillus cereus diarrhoeal enterotoxin were compared. Eleven B. cereus strains and one enterotoxigenic B. t
Autor:
R. L. Buchanan, R. C. Whiting
Publikováno v:
Food Microbiology: Fundamentals and Frontiers, Third Edition ISBN: 9781555814076
This chapter deals with advances in both microbiological modeling and risk assessment. The abundance of data acquired has led to major advances in the ability to study food safety microbiology in a quantitative manner. The importance of environmental
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2be8a23dae7d94ccf4c07189a99ed94d
https://doi.org/10.1128/9781555815912.ch45
https://doi.org/10.1128/9781555815912.ch45
Autor:
L. K. Bagi, R. L. Buchanan
Publikováno v:
Letters in Applied Microbiology. 17:37-39
Preservation of Listeria monocytogenes on silica gel was examined as a means of storing and transporting bacterial cultures. Listeria monocytogenes remained viable through 168 d of storage on silica gel at room and refrigeration temperatures. The via
Publikováno v:
Journal of medical microbiology. 39(5)
Seventeen strains of Escherichia coli serotype O157:H7 producing Shiga-like toxin were examined for the presence of plasmids and for the ability to adhere to HEp-2 and Intestine 407 cells. All of the strains possessed a common 60-MDa plasmid. To dete
Autor:
R L Buchanan, J D Gralla
Publikováno v:
Journal of virology. 64(1)
Nuclear footprinting revealed a temporal program involving factor binding to the repetitive GC-box DNA elements present in the simian virus 40 regulatory region. This program specified ordered and directional binding to these tandem regulatory sequen
Autor:
J D Gralla, R L Buchanan
Publikováno v:
Molecular and Cellular Biology. 7:1554-1558
Primer extension footprinting was used to probe late simian virus 40 regulatory elements in intact infected cell nuclei. Specific protection was observed over the viral "GC-box" transcription elements. The participation of the bound templates in gene
Autor:
R L Buchanan, D F Lewis
Publikováno v:
Applied and Environmental Microbiology. 48:306-310
Catabolism of carbohydrates has been implicated in the regulation of aflatoxin synthesis. To characterize this effect further, the activities of various enzymes associated with glucose catabolism were determined in Aspergillus parasiticus organisms t
Autor:
J. C. Ayres, R. L. Buchanan
Publikováno v:
Journal of Food Science. 41:128-132
The effect of sodium acetate and propionate on growth and aflatoxin oroduction by A. Darasiticus NRRL 2999 was studied in AMY medium imodified AM medium + 2% yeast extract) to determine the possible use of this compound as a means of controlling afla