Sökning: "16S rDNA"

Visar resultat 1 - 5 av 12 uppsatser innehållade orden 16S rDNA.

  1. 1. Microbial growth in coffee grinder and cold brewed coffee beverage

    Master-uppsats, SLU/Department of Molecular Sciences

    Författare :Anna Fernlöf; [2020]
    Nyckelord :microbial growth; cold brewed coffee; coffee grinder;

    Sammanfattning : In this project the microbial growth in cold brewed coffee beverage and a well-used coffee grinder was studied. This was a project that was made together with the com-pany 3TEMP ltd in Arvika, Sweden. The company would like to know how the microbial growth in cold brewed cof-fee beverage was during different storing conditions. LÄS MER

  3. 2. Utveckling och validering av en qPCR metod för detektion av DNA från tarmbakterier i blod/plasma

    Kandidat-uppsats, Malmö universitet/Fakulteten för hälsa och samhälle (HS)

    Författare :Kajsa Johansson; [2020]
    Nyckelord :16S rDNA; Leaky gut; qPCR; translokering; tarmbakterier;

    Sammanfattning : Enligt "Leaky gut”-hypotesen är ökad translokation av gramnegativa bakterier genom tarmslemhinnan förknippad med neuroimmuna störningar. Denna ökning av permeabiliteten i tarmslemhinnan kan orsakas av störning i tarmfloran efter antibiotikabruk eller sjukdom, vilket kan leda till inflammatoriska processer. LÄS MER

  4. 3. Coliform as an indicator of waterborne microbial pathogens : identification using DNA sequencing

    Kandidat-uppsats, SLU/Department of Molecular Sciences

    Författare :Beatrice Tillgren; [2019]
    Nyckelord :water safety; indicator organism; microbial detection methods; international and national water regulations;

    Sammanfattning : Coliforms are a group of bacteria that since the end of the 1900s’ have been used as an indicator for fecal contamination of water. With advances in microbiology in the 1900’s it became clear that the coliform group is large and varied group of bacteria and not ideal to use as indicator of waterborne pathogens. LÄS MER

  5. 4. Optimization of PCR Sensitivity for Detection of Bacterial Species in Blood of Patients with Suspected Sepsis

    Magister-uppsats, Högskolan i Skövde/Institutionen för biovetenskap

    Författare :Sara Yngve; [2015]
    Nyckelord :Sepsis; PCR; Microbiology; Diagnostics; Molecular Biology;

    Sammanfattning : Sepsis is commonly caused by bacteria, fungi or both present in the blood stream during inflammation. In response, inflammatory cascades are released in multiple organ systems which if prolonged causes sepsis and can eventually lead to organ failure and death. The major diagnostic technique of sepsis is blood culturing. LÄS MER

  7. 5. Isolation of antibiotic producing microorganisms by screening for antibiotic resistance

    Kandidat-uppsats, SLU/Dept. of Microbiology

    Författare :Emma Nordenfjäll; [2014]
    Nyckelord :antibiotics; secondary metabolites; antibiotic resistance; isolation methods; rare-actinomycetes; unexplored ecological niches; diterpene synthases; non-ribosomal peptide synthases; type I polyketide synthases; type II polyketide synthases;

    Sammanfattning : The worldwide use of antibiotics has rapidly increased since the discovery of the secondary metabolite penicillin made by Alexander Fleming in 1928. Since then, thousands of useful secondary metabolites of microbial origin have been discovered. About 80 % of these substances originate from Actinomycetes and in particularly Streptomyces species. LÄS MER