Šio darbo tikslas – nustatyti skirtingų laktobacilų antagonistines savybes ir atsparumą antibiotikams.
Darbo tikslo įgyvendinimui iškelti sekantys uždaviniai:
Išgryninti jogurtuose esančias laktobacilas – Lactobacillus acidophilus, Lactobacillus bulgaricus, Lactobacillus rhamnosus.
Ištirti laktobacilų Lactobacillus acidophilus, Lactobacillus bulgaricus, Lactobacillus rhamnosus, Lactobacillus plantarum ir Lactobacillus fermentum antagonistines savybes Salmonella enteritidis, Staphylococcus aureus, Enterococcus faecalis, Escherichia coli ir Proteus mirabilis bakterijoms.
Ištirti laktobacilų Lactobacillus acidophilus, Lactobacillus bulgaricus, Lactobacillus rhamnosus, Lactobacillus plantarum ir Lactobacillus fermentum atsparumą antibiotikams.
Palyginti Lactobacillus plantarum ir Lactobacillus fermentum antagonistines savybes prieš liofilizaciją ir po liofilizacijos praėjus 10 metų.
Tirtos pienarūgščių mikroorganizmų Lactobacillus acidophilus, Lactobacillus bulgaricus, Lactobacillus rhamnosus, Lactobacillus plantarum ir Lactobacillus fermentum antagonistinis aktyvumas Salmonella enteritidis, Staphylococcus aureus, Enterococcus faecalis, Escherichia coli ir Proteus mirabilis bakterijų atžvilgiu, bei atsparumas antibiotikams.
Atlikus tyrimus nustatyta, kad Lactobacillus acidophilus, Lactobacillus bulgaricus, Lactobacillus rhamnosus, Lactobacillus plantarum ir Lactobacillus fermentum kultūros pasižymi antagonistiniu aktyvumu Salmonella enteritidis, Staphylococcus aureus... [toliau žr. visą tekstą] / The aim of this work is to identify antagonistic characteristics of different lactobacillus as well as notify the resistance to antibiotics.
In order for this work to succeed, the following tasks were adressed:
Purification the following lactobacillus in yogurts – Lactobacillus acidophilus, Lactobacillus bulgaricus, Lactobacillus rhamnosus.
Examination the antagonistic characteristic of Lactobacillus acidophilus, Lactobacillus bulgaricus, Lactobacillus rhamnosus, Lactobacillus plantarum and Lactobacillus fermentum for bacteria Salmonella enteritidis, Staphylococcus aureus, Enterococcus faecalis, Escherichia coli and Proteus mirabilis.
Examination of resistance to antibiotics of Lactobacillus acidophilus, Lactobacillus bulgaricus, Lactobacillus rhamnosus, Lactobacillus plantarum and Lactobacillus fermentum.
Comparison in antagonistic characteristics of Lactobacillus plantarum and Lactobacillus fermentum before lyophilization and after 10 years of lyophilization.
The characteristics of the following lactic microorganisms have been examined: antagonistic activeness of Lactobacillus acidophilus, Lactobacillus bulgaricus, Lactobacillus rhamnosus, Lactobacillus plantarum and Lactobacillus fermentum in terms of resistance to antibiotics in Salmonella enteritidis, Staphylococcus aureus, Enterococcus faecalis, Escherichia coli and Proteus mirabilis bacteria.
Performed examinations revealed that: Lactobacillus acidophillus, Lactobacillus bulgaricus, Lactobacillus rhamnosus... [to full text]
| Identifer | oai:union.ndltd.org:LABT_ETD/oai:elaba.lt:LT-eLABa-0001:E.02~2013~D_20130618_095004-25846 |
| Date | 18 June 2013 |
| Creators | Girdauskaitė, Jolanta |
| Contributors | Savickis, Saulius, Malakauskas, Mindaugas, Zaborskienė, Gintarė, Šernienė, Loreta, Šarlauskas, Alvidas, Špakauskas, Vytautas, Stankevičienė, Marija, Bagdonienė, Rima, Oberauskas, Vaidas, Želvytė, Rasa, Lithuanian University of Health Sciences |
| Publisher | Lithuanian Academic Libraries Network (LABT), Lithuanian University of Health Sciences |
| Source Sets | Lithuanian ETD submission system |
| Language | Lithuanian |
| Detected Language | English |
| Type | Master thesis |
| Format | application/pdf |
| Source | http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2013~D_20130618_095004-25846 |
| Rights | Unrestricted |
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