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Collection of food relevant microscopic fungi under the Czech national programme of protection of genetic resources of economically significant microorganisms – a short report
food contaminants toxigenic fungi Culture Collection of Fungi (CCF) fungal strains free of charge
2014/2/27
A unique project exists in the Czech Republic, namely the Czech National Programme of Protection of Genetic Resources of Economically Significant Microorganisms and Tiny Animals (NPPGR), which include...
Prevention of ochratoxin A contamination of food and ochratoxin A detoxification by microorganisms – a review
ochratoxin A prevention detoxification bacteria microscopic fungi
2014/2/27
Ochratoxin A is a mycotoxin produced by several fungal species of the genera Aspergillus and Penicillium. This mycotoxin is nephrotoxic, immunosupressive, teratogeni, and carcinogenic to animals and h...
Growth Inhibition of Microorganisms by Hydrostatic Pressure
pressurization growth inhibition microorganisms
2009/6/18
The pressure range that prevents growth of microorganisms (two yeast, three lactic acid bacteria, E. coli, three bacilli and one clostridium) was investigated in order to apply it to food processing. ...
Identification of Microorganisms in Traditional Asian Foods Made with Fermented Wheat Flour and Their Hypoallergenization
wheat flour traditional foods microorganisms enzyme
2009/6/17
Traditional wheat flour foods in many Asian countries are produced by natural fermentation. Enterobacter cloacae GAO was isolated from the starter of traditional flour fermented foods. Immunoblotting ...
Study of Enumeration of Microorganisms in Food Samples with Automated Enumeration System, TEMPO
Rapid method for microbiological testing Total viable count Coliforms TEMPO
2009/4/8
In order to improve the throughput of microbiological testing of food samples in the food industry, systems that reduce the number of manual steps and labor required in the testing process are needed....
Isolation of Carvacrol Assimilating Microorganisms
selection carvacrol bacterial isolates fungal isolates
2009/3/20
Several bacteria and fungi capable of assimilating carvacrol were isolated from the herbs oregano, thyme and savory, and pine tree (resin, bark and needles). When cultivated in a liquid medium with ca...
New Approach to Inactivation of Harmful and Pathogenic Microorganisms by Photosensitization
photosensitization inactivation microorganisms
2009/3/16
Photosensitization is a treatment involving the administration of a photoactive compound that selectively accumulates in the target cells or microorganisms and is followed by irradiation with visible ...
Problems with detection of proteolytic microorganisms and their undesirable activities in milk
proteolysis spoilage risk assessment cultivation method
2014/3/10
Occurrence of proteolytic enzymes in milk is often associated with technological problems and sensory, rheological and functional defects of final dairy products. Thus, the simple, cost-effective and ...
Natural Antioxidant Constituents from Selected Aromatic Plants and Their Antimicrobial ctivity Against Selected Pathogenic Microorganisms
plant antioxidants RP-HPLC GC-MS
2009/2/20
Aromatic plants contain natural antioxidant constituents such as phenolic compounds, which have attracted a great deal of public and scientific interest because of their health-promoting effects as an...
Effects of Nonthermal Processes on the Inactivation of Microorganisms and Antioxidants in Minimally Processed Vegetables
cut vegetable nonthermal treatment carbon dioxide chlorine dioxide pulsed xenon
2010/3/5
Effects of several nonthermal disinfection processes, including high pressure carbon dioxide treatment (HCT), gaseous chlorine dioxide treatment (GCT) and pulsed xenon treatment (PXT), on the inactiva...
Effects of 1-Kestose and Nystose on the Intestinal Microorganisms and Immune System in Mice
fructooligosaccharide -kestose, nystose ntestinal microorganisms actobacillus mmune system
2008/4/20
We investigated the effects of the major short chain fructooligosaccharides, 1-kestose and nystose, on the intestinal microorganisms and on the intestinal and systemic immune responses of mice. Both 1...
High Pressure Inactivation of Microorganisms Inoculated into Ovine Milk of Different Fat Contents
high hydrostatic pressure bacteria ovine milk fat content
2008/4/1
High hydrostatic pressure inactivation of Escherichiacoli, Pseudomonas fluorescens, Listeria innocua, Staphylococcus aureus, and Lactobacillus helveticus were studied. These microorganisms were inocul...
Effect of Psychrotrophic Microorganisms on the Plasmin System in Milk
bovine milk psychrotrophic bacteria plasmin system proteolysis
2008/3/28
The psychrotrophic bacteria that are present in raw milk produce heat-stable proteases that affect the plasmin system and, in turn, the quality of the processed milk and other dairy products. Three ba...
Antimicrobial properties of some essential oils against some pathogenic microorganisms
essential oils antimicrobial activity pathogens milk
2014/3/3
Investigations were carried out to assess the efficiency of five plant essential oils: thyme, myrtle, laurel, sage, and orange oils as natural food preservatives. The effect of the plant essential oil...
Effect of NaCl on the Survival of Microorganisms in Tomato Juice with Hydrostatic Pressure
Saccharomyces bailii Bacillus coagulans logarithm NaCl content
2010/11/24
The effect of hydrostatic pressure sterilization was investigated in tomato juice. Saccharomyces bailii and Bacillus coagulans were used as the test microorganisms added to the tomato juice. The logar...