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Influence of soft cheese technology on the growth and enterotoxin production of Staphylococcus aureus
dairy products; enterotoxin; bacteria; soft cheese processing growth curve
2014/3/10
The aim of this study was to monitor S. aureus growth and toxin production in soft cheese during the technological processing. In model experiments, raw milk was inoculated separately with five S. aur...
Sources of Intramammary Infections from Staphylococcus aureus in Dairy Heifers at First Parturition
heifer mastitis Staphylococcus aureus mastitis sources transmission
2008/8/1
The study objective was to identify probable sources and modes of transmission of 91 Staphylococcus aureus isolates obtained from the colostrum of 76 heifers at parturition. Sources cultured were milk...
Staphylococcus aureus Invasion of Bovine Mammary Epithelial Cells
invasion mastitis bovine Staphylococcus aureus
2008/7/31
Staphylococcus aureus is a frequent cause of mastitis in dairy cows. However, pathogenesis of the infection has not been completely defined. We report the invasion of two strains of S. aureus into a b...
Use of Bovine Primary Mammary Epithelial Cells for the Comparison of Adherence and Invasion Ability of Staphylococcus aureus Strains
Staphylococcus aureus adherence invasion epithelium
2008/6/27
Adherence and invasion of epithelial cells are thought to play a role in the pathogenesis of Staphylococcus aureus mastitis. A cell culture model with primary mammary epithelial cells originating from...
Effect of Polyphosphate and Sodium Chloride on the Growth of Listeria monocytogenes and Staphylococcus aureus in Ultra-High Temperature Milk
sodium hexametaphosphate ultra-high temperature milk Listeria monocytogenes Staphylococcus aureus
2008/3/22
With UHT-sterilized milk as a model system, combinations of polyphosphate (.5 and 1.0%) and NaCl (.5 and 4.5%) were studied to determine their effects on the growth kinetics of Listeria monocytogenes ...