Search for dissertations about: "microbiology thesis for medical laboratory"

Showing result 21 - 25 of 39 swedish dissertations containing the words microbiology thesis for medical laboratory.

  2. 21. Arcanobacterium haemolyticum, clinical, diagnostic and therapeutic aspects

    Author : Mats Nyman; Malmö Klinisk mikrobiologi; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Mikrobiologi; mycology; virology; bacteriology; Microbiology; phenotypic characteristics.; penicillin tolerance; antibiotic susceptibility; antibody reaction; exanthema; Arcanobacterium haemolyticum; pharyngitis; bakteriologi; virologi; mykologi;

    Abstract : In an 18-month period all throat cultures in our laboratory were examined for Arcanobacterium haemolyticum and clinical information was obtained. The great majority of the patients suffered from pharyngitis or tonsillitis, accompanied by a rash in 46% of cases. One third of the patients had a history of recurrent tonsillitis. READ MORE

  4. 22. Dynamics of the Bacterial Genome : Rates and Mechanisms of Mutation

    Author : Sanna Koskiniemi; Dan Andersson; Diarmaid Hughes; Ivan Matic; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; bacteria; bacterial evolution; genome reduction; gene loss; serial passage; DNA homology; tranlesion DNA polymerase; stress; Microbiology; Mikrobiologi; Bacteriology; Bakteriologi; Evolutionary Genetics; Evolutionär genetik; Mikrobiologi; Microbiology;

    Abstract : Bacterial chromosomes are highly dynamic, continuously changing with respect to gene content and size via a number of processes, including deletions that result in gene loss. How deletions form and at what rates has been the focus of this thesis. In paper II we investigated how chromosomal location affects chromosomal deletion rates in S. READ MORE

  5. 23. The role of sediments in nitrogen cycling in the larger Baltic Sea

    Author : Anne Stockenberg; Lars Peter Nielsen; Stockholms universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Microbiology; Mikrobiologi; mikrobiologi; Microbiology;

    Abstract : The eutrophication of coastal areas has become a widespread problem over the last decades. In the Baltic Sea, the input of nitrogen and phosphorus has increased by four and eight times, respectively, since the turn of the century, and this is considered the direct cause of the eutrophication of this ecosystem. READ MORE

  6. 24. Enteric Helicobacter and H. pylori in chronic inflammation and cancer of the hepatobiliary tract and pancreas

    Author : Hans-Olof Nilsson; Avdelningen för medicinsk mikrobiologi; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Mikrobiologi; mykologi; virology; bacteriology; Microbiology; hepatocellular cancer; Helicobacter; PCR-denaturing gradient gel electrophoresis; oncology; cancerology; Cytologi; onkologi; cancer; mycology; bakteriologi; virologi; Cytology;

    Abstract : The Helicobacter genus now consists of at least 26 species, with additional novel species in the process of being validated. Beyond the impact of H. READ MORE

  7. 25. Post-transcriptional regulation by RNases in Streptococcus pyogenes

    Author : Anne-Laure Lécrivain; Emmanuelle Charpentier; Bernt Eric Uhlin; Tracy Nissan; Ciarán Condon; Umeå universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Post-transcriptional regulation; mRNA decay; RNA sequencing; RNase Y; RNase III; YhaM; PNPase; RNase R; RNase J1; Streptococcus pyogenes.; molekylärbiologi; Molecular Biology;

    Abstract : Ribonucleases (RNases) are proteins that adjust cellular RNA levels by processing RNA transcripts, leading to their stabilization or degradation. RNases are grouped based on their ability to cleave the transcript internally (endoRNases) or degrade the transcript starting from the ends (exoRNases). READ MORE