Blar i Master's theses (KBM) på emneord "Lactic acid bacteria"
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A comparative analysis on phylogeny, genetics and selected phenotypes of lactic acid bacteria isolated from gut microbiota of honey bee versus flowers
(Master thesis, 2016-08-10)From the bee gut samples 190 bacteria isolates were obtained. Purified plasmid DNA extracts were screened for plasmids on an agarose gel by electrophoresis to determine their plasmid profiles. The purpose of the plasmid ... -
Bakterier fra juret til kyr : vekst og metabolisme i melk hos utvalgte isolater av melkesyrebakterier og patogener
(Master thesis, 2019)Det har lenge vært en oppfatning at juret hos friske kyr ikke innehar noen egen mikrobiota. For å undersøke dette ble det NFR-finansierte prosjektet «Jurfrisk» opprettet ved NMBU, og et av målene for prosjektet har vært å ... -
Characterization of Lactic Acid Bacteria from infants gut with antimicrobial activity against Lactobacillus rhamnosus GG
(Master thesis, 2018)There are major individual differences in how the probiotic strain Lactobacillus rhamnosus GG (LGG) colonizes the intestine of infants. Understanding these differences will be of great importance in relation to the use of ... -
Effekt av Leuconostoc gasicomitatum på mikroflora i kittmodnet ost, og karakterisering av bakteriocinet leucocin H
(Master thesis, 2012-09-05)Leuconostoc gasicomitatum er én av flere bakteriocinproduserende melkesyrebakterier. Hos denne arten har man oppdaget produksjon av det sirkulære bakteriocinet leucocin H. Dette bakteriocinet har tidligere vist aktivitet ... -
Implementation of a two-plasmid CRISPR/Cas9 system in Lactobacillus plantarum : a new approach in the development of a novel vaccine against Mycobacterium tuberculosis
(Master thesis, 2018)Tuberculosis (TB) is the leading cause of deaths from a single infectious agent, and in 2017 1.7 million people died from TB. To date the only available vaccine against the disease is the bacille Calmette-Guèrin (BCG) ... -
Screening for antimicrobials against Staphylococcus aureus and Pseudomonas aeruginosa in fermented fruit and vegetables
(Master thesis, 2017)Antibiotics have since the first discovery been the ultimate weapon against pathogenic bacteria. Even though antibiotic resistance is an old phenomenon the emergence of widespread resistance has become a big problem in ... -
Secretion and anchoring of proteins in Lactobacillus plantarum: Studies of a dendritic cell-targeted Mycobacterium tuberculosis antigen
(Master thesis, 2013-08-30)The work described in this thesis is part of a larger project where the goal is to develop oral vaccines based on lactic acid bacteria (LAB). LAB have been used in food for centuries, are a natural inhabitant of the ... -
Studies on proteins from Methylococcus capsulatus Bath : expression in Lactobacillus plantarum WCFS1, purification and large-scale fermentation
(Master thesis, 2016-11-21)The work described in this thesis is part of a larger project investigating the non-commensal methanotroph Methylococcus capsulatus Bath. This species has shown anti-inflammatory and obesity-reducing effects in animal ... -
Targeting of lactobacillus to M-cells to improve its potential as vaccine delivery vector
(Master thesis, 2015-07-30)This thesis describes a part of a larger project aimed at developing oral mucosal vaccines based on lactic acid bacteria (LAB). LAB are considered attractive candidates as vaccine delivery vectors because of their Generally ...