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Autor:
Bandana Dhungana, Padmanaban G. Krishnan, Melanie Caffe-Treml, Shaukat Ali, Emmanuel Byamukama
Publikováno v:
Journal of food protection. 81(6)
Ochratoxin A (OTA) can cause toxicogenic effects in humans and animals when contaminated food products are consumed. Oat ( Avena sativa), like any other cereal grain, can be contaminated with OTA when storage conditions are favorable for fungal growt
Autor:
Haiqiang Wang, Elliot T. Ryser
Publikováno v:
Journal of Food Protection. 77:380-387
Salmonella transfer during washing and roller conveying of inoculated tomatoes was quantified using a pilot scale tomato packing line equipped with plastic, foam, or brush rollers. Red round tomatoes (2.3 kg) were dip inoculated with Salmonella enter
Autor:
Andrea del Lujan Quiberoni, Francesca Patrignani, Jorge Alberto Reinheimer, Maria Elisabetta Guerzoni, Daniela Marta Guglielmotti, Rosalba Lanciotti
Publikováno v:
Journal of Food Protection. 75:1634-1641
The effect of high pressure homogenization (HPH) with respect to a traditional heat treatment on the inactivation, growth at 8°C after treatments, and volatile profile of adventitious Leuconostoc strains isolated from Cremoso Argentino spoiled chees
Publikováno v:
Journal of Food Protection. 75:567-572
In this study, we explored the use of vinegar, or vinegar and canola oil as a salad dressing, to reduce bacterial levels on spinach leaves. We found that incubation of spinach leaves with various types of vinegar substantially reduced the predominant
Publikováno v:
Journal of Food Protection. 74:751-758
Vibrio parahaemolyticus ATCC 43996 was grown at 15°C for 53 h, 20°C for 24 h, 25°C for 12 h, 30°C for 9 h, 35°C for 9 h, or 40°C for 6 h to early stationary phase. Oyster meats were blended, autoclaved at 121°C for 15 min, inoculated with V. p
Publikováno v:
Journal of Food Protection. 74:461-464
The U.S. Food and Drug Administration's Bacteriological Analytical Manual recommends two enumeration methods for Bacillus cereus: (i) standard plate count method with mannitol-egg yolk-polymyxin (MYP) agar and (ii) a most-probable-number (MPN) method
Publikováno v:
Journal of Food Protection. 73:353-357
Peanut butter and peanut paste products were implicated as the vehicle of contamination in an outbreak of Salmonella Typhimurium, which began in September 2008, and in the November 2006 outbreak of Salmonella Tennessee. Therefore, this study evaluate
Publikováno v:
Scopus-Elsevier
Gelatin electrospun (e-spun) fiber mats containing nisin were produced by electrostatic spinning of gelatin-nisin in 70% (vol/vol) acetic acid aqueous solutions. Varying nisin loading concentration (0 to 3% [wt/wt]) did not affect the fiber average d
Publikováno v:
Journal of Food Protection. 71:2129-2132
The aim of this study was to investigate the proteolytic ability of some strains of aspergilli, fusaria, and penicillia and the metabiotic effect of Fusarium oxysporum and Penicillium expansum on Salmonella. The proteolytic activity of the target mol
Publikováno v:
Journal of Food Protection. 70:2656-2660
In the U.S. Department of Agriculture (USDA) method for Listeria detection, a 25-g composite food sample is enriched in 225 ml of University of Vermont medium (UVM), giving a detection limit of 0.04 CFU/g. However, in a recent large-scale four-state