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Basic chemical characteristics of juices of selected white gooseberry varieties
Zelníčková, Jaroslava ; Diviš, Pavel (referee) ; Vespalcová, Milena (advisor)
Theoretical part of this bachelor thesis includes taxonomical classification of gooseberry, deals with biological characteristics, active substances contained in fruits of gooseberry and its using as well with description of the methods by research detection. In the experimental part primary nutritional parameters of chosen gooseberry species were analysed including orientation juice yield, soluble solids, pH, dry matter, titratable acids, formol number and reducing sugars. There were analysed following species of gooseberry: Reflamba, Mucurines, Rixanta, Veliš, Citronový obří, Darek, Prima, Invicta, Zlatý fík a Zebín. Individual species and cultivars were compared based on the results.
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Preparation and characterization of nanoliposomal carriers of hydrophobic cytostatics using nanofluidic mixing
Zelníčková, Jaroslava ; Mašek,, Josef (referee) ; Turánek, Jaroslav (advisor)
This diploma thesis is focused on preparation of liposome by relatively new method called nanofluidisation. This method allows the controlled preparation of small unilamellar liposomes in one step. In my thesis I was dealing with optimalization of liposomes preparation which carry hydrophobic cytostatics using this method. Cytotoxic effect of liposomes carrying hydrophobic cytostatics in vitro on cell lines A549 and MCF-7 was determined. In cytotoxicyty test I compared the effect of hydrophobic cytostatics (paclitaxel and derivates of vitamin E specifically alfa-Tos, alfa-TEA) that were incorporated into liposomes prepared via nanofluidisation method and lipid film hydration method. Moreover, a technology of lyophilisation in the presence of cryoprotectants for preparation of liposomes using the method of nanofluidisation was developed.
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Preparation and characterization of nanoliposomal carriers of hydrophobic cytostatics using nanofluidic mixing
Zelníčková, Jaroslava ; Mašek,, Josef (referee) ; Turánek, Jaroslav (advisor)
This diploma thesis is focused on preparation of liposome by relatively new method called nanofluidisation. This method allows the controlled preparation of small unilamellar liposomes in one step. In my thesis I was dealing with optimalization of liposomes preparation which carry hydrophobic cytostatics using this method. Cytotoxic effect of liposomes carrying hydrophobic cytostatics in vitro on cell lines A549 and MCF-7 was determined. In cytotoxicyty test I compared the effect of hydrophobic cytostatics (paclitaxel and derivates of vitamin E specifically alfa-Tos, alfa-TEA) that were incorporated into liposomes prepared via nanofluidisation method and lipid film hydration method. Moreover, a technology of lyophilisation in the presence of cryoprotectants for preparation of liposomes using the method of nanofluidisation was developed.
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Basic chemical characteristics of juices of selected white gooseberry varieties
Zelníčková, Jaroslava ; Diviš, Pavel (referee) ; Vespalcová, Milena (advisor)
Theoretical part of this bachelor thesis includes taxonomical classification of gooseberry, deals with biological characteristics, active substances contained in fruits of gooseberry and its using as well with description of the methods by research detection. In the experimental part primary nutritional parameters of chosen gooseberry species were analysed including orientation juice yield, soluble solids, pH, dry matter, titratable acids, formol number and reducing sugars. There were analysed following species of gooseberry: Reflamba, Mucurines, Rixanta, Veliš, Citronový obří, Darek, Prima, Invicta, Zlatý fík a Zebín. Individual species and cultivars were compared based on the results.
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