Essays about: "Enterica"

Showing result 1 - 5 of 13 essays containing the word Enterica.

  1. 1. Study of the Genetic Dynamics in Pan-genomes for Six Bacterial Species

    University essay from Uppsala universitet/Institutionen för medicinsk biokemi och mikrobiologi

    Author : Jennifer Johansson; [2021]
    Keywords : pan-genome; core genome; accessory genome; genetic dynamics;

    Abstract : Foodborne diseases are a growing health problem today and can be caused by eating food contaminated with bacteria. To monitor known foodborne diseases, institutions keep track of bacteria in surveillance projects. Whole genome sequencing is becoming the new standard method for comparing isolates, which generates large amounts of data. READ MORE

  3. 2. Analyses of microbial community in nutrient solution with biofertilizer and risk assessment of establishment of pathogens

    University essay from Lunds universitet/Teknisk mikrobiologi

    Author : Julia Södergren; [2020]
    Keywords : Biofertilizer; hydroponic; 16S rRNa sequencing; challenge testing; calorimetry; applied microbiology; teknisk mikrobiologi; Agriculture and Food Sciences; Technology and Engineering;

    Abstract : The societal interest for a more sustainable and circular food production is increasing. Hydroponic farming is an alternative way of growing vegetables that can bring farming into urban environments, reducing long transports of food. In parallel, the focus in waste treatment is being more directed toward resource recovery. READ MORE

  4. 3. Förekomst av specifika bakterier i färskfoder till hund : en undersökning av färskfoder innehållande kött och slaktbiprodukter från idisslare tillgängligt på den svenska marknaden

    University essay from SLU/Dept. of Biomedical Sciences and Veterinary Public Health

    Author : Josefin Hellgren; [2018]
    Keywords : färskfoder; hund; idisslare; Salmonella; Enterobacteriaceae; Campylobacter; Clostridium perfringens;

    Abstract : Raw food diets, a type of animal feed that have not been preserved prior to freezing or cooling, have increased in popularity. The advocates mean that it is more natural to feed dogs diets containing raw ingredients only, compared with heat treated dog food. READ MORE

  5. 4. Testing the specificity of the pBAD arabinose reporter

    University essay from Uppsala universitet/Institutionen för biologisk grundutbildning

    Author : Anna Ahlström; [2017]
    Keywords : ;

    Abstract : The project highlights Salmonella enterica subspecies enterica serovar Typhimurium (S. Tm)'s ability to metabolize simple sugars released from dead commensal bacteria, by using the pBAD (araBAD promoter) system as a reporter of L-arabinose availability. READ MORE

  6. 5. HisA mutants with minor structural differences display major functional deviations

    University essay from Uppsala universitet/Institutionen för biologisk grundutbildning; Uppsala universitet/Struktur- och molekylärbiologi

    Author : András Erdélyi; [2016]
    Keywords : ;

    Abstract : Even though enzymes tend to specialize on one reaction during evolution, enzyme promiscuity is an abundant phenomenon. The subject of this thesis is the Salmonella enterica N’-[(5’-phosphosoribosyl)-formimino]-5-aminoimidazole-4 carboxamide-ribonucleotide (ProFAR) isomerase (SeHisA), a (βα)8-barrel enzyme from the histidine biosynthesis that catalyzes one reaction on one substrate in one organism. READ MORE