Cardinal parameter meta-regression models describing Listeria monocytogenes growth in broth
نویسندگان
چکیده
منابع مشابه
Comparison of growth limits of Listeria monocytogenes in milk, broth and cheese.
AIM To determine growth initiation differences of Listeria monocytogenes between a cheesemaking context, milk and tryptic soy broth (TSB). METHODS AND RESULTS A laboratory-scale cheese was made with a mix of two strains of L. monocytogenes at four initial pH values, five water activity (a(w)) values and two contamination levels at 30°C. Counts of L. monocytogenes were determined at time 0 and...
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Current mathematical models used by food microbiologists do not address the issue of competitive growth in mixed cultures of bacteria. We developed a mathematical model which consists of a system of nonlinear differential equations describing the growth of competing bacterial cell cultures. In this model, bacterial cell growth is limited by the accumulation of protonated lactic acid and decreas...
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Objective(s): Listeria monocytogenes is a foodborne pathogenic bacteria causing the infection listeriosis, which possibly affects all people, particularly immunocompromised persons and pregnant women. This microorganism can be found in several processed foods, dairy products, raw milk, meat and fish products, seafoods, eggs, fruits, and vegetables. This review discusses about the epidemiologica...
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the inhibition of pathogens growth as well as the shelf-life extension of seafood as a perishable product using safe methods is one of the most important issues that have been attracted fisheries and food science researcher’s attention. the purpose of this study was to evaluate the inhibitory effect of bunium persicum essential oil (eo) on inoculated listeria monocytogenes growth in simulated b...
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The psychrotrophic nature of Listeria monocytogenes is one of the most salient characteristics of this food-borne pathogen and highly important for food processors. Research has shown that the pathogen’s ability to proliferate at low temperatures, involves, amongst others, the intracellular accumulation of compatible solutes such as glycine betaine and L-carnitine, which act as cryoprotectants....
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ژورنال
عنوان ژورنال: Food Research International
سال: 2020
ISSN: 0963-9969
DOI: 10.1016/j.foodres.2020.109476