نتایج جستجو برای: unpasteurized
تعداد نتایج: 389 فیلتر نتایج به سال:
From 1948 to 1988, there were 6 confirmed foodborne disease outbreaks in the U.S. transmitted with domestically produced hard cheeses as the food vehicle. Various research reports have raised concerns about the public health protection provided by the current 60-day aging period in the manufacture of hard cheeses made with unpasteurized milk. The objective of this study was to investigate the a...
The consumption of milk and unpasteurized dairy products contaminated with Brucella bacteria is one of the most important ways of brucellosis transmission to humans. The principal goal of this study was to determine the prevalence of Brucella abortus (B. abortus) and Brucella melitens (B. melitens)in unpasteurized dairy products consumed in Shiraz province. I...
BACKGROUND Streptococcus equi subspecies zooepidemicus is a rare infection in humans associated with contact with horses or consumption of unpasteurized milk products. On October 23, 2003, the National Public Health Institute was alerted that within one week three persons had been admitted to Tampere University Central Hospital (TaYS) because of S. equi subsp. zooepidemicus septicaemia. All had...
Until recent decades, unpasteurized fruit juice and cider have been considered non-hazardous with respect to microbiological pathogens due to their acidic nature. However, in light of the many global foodborne illness outbreaks associated with these products, it is apparent that certain bacterial, viral and parasitic pathogens can survive these acidic conditions and remain infectious. Specifica...
Commercial infrared (IR) milk analyzers are being increasingly used in research settings for the macronutrient measurement of breast milk (BM) prior to its target fortification. These devices, however, may not provide reliable measurement if not properly calibrated. In the current study, we tested a correction algorithm for a Near-IR milk analyzer (Unity SpectraStar, Brookfield, CT, USA) for fa...
BACKGROUND Brucellosis in humans is an infectious disease which may occur following contact with infected domestic animals or the ingestion of unpasteurized dairy products. It has rarely been described in pregnancy. The diagnosis, neuropsychiatric manifestations, and management of brucellosis in a 3rd-trimester pregnant woman are discussed. CASE A 24-year-old Mexican female, G(3)P(2002), at 3...
The aim of this study was to determine the occurrence of enterotoxigenic and enteroaggregative Escherichia coli strains and antibiotic resistance of the isolates in raw milk and unpasteurized cheese. Out of 200 samples of raw milk and 50 samples of unpasteurized cheeses, 96 and 24 strains of E. coli were isolated, respectively. Polymerase chain reaction (PCR) was used to detect the genes encodi...
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