Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Patricia N. Sado"'
Autor:
M. Boothroyd, Patricia N. Sado, W. H. Sperber, Dean E. Wagner, J.-Y. D'aoust, H. J. Beckers, Alice B. Moran, G. E. Spain, P. Vassiliadis, A. Mates, C. R. McKEE, Christer Wiberg
Publikováno v:
Journal of food protection. 46(5)
Twelve laboratories from 7 countries compared the productivity of refrigerated (72 h at 5 to 10°C) preenrichment and enrichment broth cultures with a standard cultural procedure for detection of Salmonella in 466 naturally contaminated low and high
Autor:
Wen Lin, Nancy Kexel-Calabresa, J. M. Hunt, Curtis N. Barton, Eugene Ayotte, Selene T. Torres, Richelle S. Richter, Patricia N. Sado, Stacey J. Eliasberg, Janelle M. Johnson, Deborah A. Bass, Jane S. Wernberg, Phillip Istafanos, Cheryl A. Eklund, Karen C. Jinneman
Publikováno v:
Journal of Food Protection. 66:441-445
Phosphatidylinositol-specific phospholipase C (PI-PLC) activity is a potential virulence factor and is exhibited only by the Listeria species Listeria monocytogenes and Listeria ivanovii. A chromogenic substrate for the direct detection of PI-PLC act
Publikováno v:
Journal of food protection. 61(9)
A microbiological survey of 50 retail juices was conducted in the fall of 1996. These juices were analyzed for Listeria monocytogenes, Escherichia coli O157:H7, Salmonella, coliforms, fecal coliforms, and pH. Two unpasteurized juices were positive fo
Autor:
James D. Torkelson, Fred A. Stanley, Charles F. Thayer, Mary H. Krane, Stephen D. Weagant, Sue C. Shields, Karen G. Colburn, Patricia N. Sado
Publikováno v:
Journal of Food Protection. 51:655-657
Samples of frozen seafood products from several countries were tested for the presence of Listeria monocytogenes and other Listeria species using the U.S. Food and Drug Administration (FDA) Listeria isolation method. Of 57 samples tested, 35 containe