National Repository of Grey Literature 2 records found  Search took 0.01 seconds. 
Sequencing of DNA variable fragment coding aspartyl-tRNA synthetase suitable for taxonomic classification and phylogenetic analysis of bacterial genera closely related to genus Lactobacillales \n
Killer, Jiří ; Mrázek, Jakub
There was designed and tested a reliable marker for aspartyl-tRNA synthetase suitable for taxonomic classification and phylogenetic analysis of bacterial genera closely related to genus Lactobacillales. Method enables reliable a sensitive estimation in dairy starters and is independent on the phage cultivation. It is quick, reliable a sensitive estimation of dairy bacteria. It is possible to use it for basic research as well as for the effective analysis in dairy production plants. \n
Bacteriophage 936 by qPCR quantification in dairy products.
Olša Fliegerová, Kateřina ; Mrázek, Jakub ; Štrosová, Lenka ; Němečková, I. ; Kopečný, Jan
Virulent bacteriophages are still representing significant threat in dairy production even with frequent disinfection and sterilization all the equipment in dairy plants. Therefore a reliable \nmethod of phage monitoring and quantification necessary part of phage prevention. Method is based on qPCR amplification and fluorescent detection of copies number of the phage main\nstructural protein and therefore is independent on the phage cultivation. It is quick, reliable a sensitive enough to estimate phage copy numbers in dairy starters and whey in any phase of dairy production. \n

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