National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Imunomagnetic separation of lactic acid bacteria using magnetic microparticles functionalised by antibodies
Vaňásek, Jakub ; Španová, Alena (referee) ; Trachtová, Štěpánka (advisor)
Immunomagnetic separation is based on binding of antibody with antigen, where antibody is bound to magnetic particle. In this thesis there were used particles of magnetic pearl cellulose with antiLactobacillus and antiBifidobacterium antibodies. Immunomagnetic separation method was optimalized and verified for its efficiency and specifity with bacterial and yeast cells. This cells were identified by polymerase chain reaction. Efficiency of immunomagnetic separation was verified on probiotic meat product, where Lactobacillus cells were isolated. With DNA from isolated Lactobacillus cells the high resolution melting was performed. The results show presence of several bacterial strains of Lactobacillus species.
Imunomagnetic separation of lactic acid bacteria using magnetic microparticles functionalised by antibodies
Vaňásek, Jakub ; Španová, Alena (referee) ; Trachtová, Štěpánka (advisor)
Immunomagnetic separation is based on binding of antibody with antigen, where antibody is bound to magnetic particle. In this thesis there were used particles of magnetic pearl cellulose with antiLactobacillus and antiBifidobacterium antibodies. Immunomagnetic separation method was optimalized and verified for its efficiency and specifity with bacterial and yeast cells. This cells were identified by polymerase chain reaction. Efficiency of immunomagnetic separation was verified on probiotic meat product, where Lactobacillus cells were isolated. With DNA from isolated Lactobacillus cells the high resolution melting was performed. The results show presence of several bacterial strains of Lactobacillus species.

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