Sökning: "bacterial interference"

Visar resultat 1 - 5 av 18 avhandlingar innehållade orden bacterial interference.

  1. 1. Bacteriological aspects of treatment failures in streptococcal tonsillitis

    Detta är en avhandling från Umeå : Umeå universitet

    Författare :Eva Grahn; Umeå universitet.; [1986]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; ß-streptococci; treatment failure; a-streptococci; bacterial interference; beta-lactamase; Phenoxymethylpenicillin; penicillin tolerance;

    Sammanfattning : ß-hemolytic streptococci persist in 10-25% of patients with acute streptococal tonsillitis (about 10.000-25.000 per year in Sweden) in spite of treatment with a recommended dosage and schedule of Phenoxymethylpenicillin. LÄS MER

  2. 2. The efficacy of bacterial viruses against multi-resistant Escherichia coli: from isolation to pharmacology

    Detta är en avhandling från Stockholm : Department of Molecular Biosciences, The Wenner-Gren Institute, Stockholm University

    Författare :Mohammadali Khan Mirzaei; Stockholms universitet.; [2016]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Phage therapy; Multiresistant E. coli; Pharmacodynamics; Pharmacokinetics; Bacterial viruses; Genomic; proteomic; molekylärgenetik; Molecular Genetics;

    Sammanfattning : The increase of multi-resistant bacteria highlights that the golden era of antibiotics is ending and that alternative treatmentsare urgently needed. Phages have been historically used to treat bacterial infections prior to the discovery of antibiotics and have gained renewed interest in the past decade. LÄS MER

  3. 3. Functional Studies of Some Immune Relevant Genes in a Crustacean

    Detta är en avhandling från Uppsala : Universitetsbiblioteket

    Författare :Haipeng Liu; Uppsala universitet.; [2008]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; anti-LPS factor; crayfish; hemocyte; innate immunity; melanization; phenoloxidase; RNA interference; WSSV; NATURAL SCIENCES Biology; NATURVETENSKAP Biologi;

    Sammanfattning : The freshwater crayfish, Pacifastacus leniusculus, mounts a strong innate immune response against microbes such as viruses and bacteria. In this thesis, a novel RNA interference (RNAi) method mediated with histone H2A was developed and applied in crayfish hematopoietic tissue cell cultures for gene functional studies. LÄS MER

  4. 4. Pharmaceutical and mutational interference with virulence of Salmonella enterica serovar typhimurium

    Detta är en avhandling från Stockholm : Karolinska Institutet, Department of Microbiology, Tumor and Cell Biology

    Författare :Aurel Negrea; Karolinska Institutet.; Karolinska Institutet.; [2009]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : Within the species Salmonella enterica are a diverse range of bacteria that can cause illness in humans and many animals. Salmonellae are extremely versatile and can adapt to a variety of environments and hosts. Typhoid and paratyphoid fever, caused by human-restricted S. enterica serovars Typhi and Paratyphi are common in the developing world. LÄS MER

  5. 5. Caenorhabditis elegans as a model to elucidate host-pathogen interactions for human bacterial pathogens

    Detta är en avhandling från Stockholm : Karolinska Institutet, Dept of Microbiology, Tumor and Cell Biology

    Författare :Xiao Hui Sem; Karolinska Institutet.; Karolinska Institutet.; [2012]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : The soil nematode Caenorhabditis elegans is a popular host utilized to model bacterial virulence and microbial pathogenesis in vivo. This thesis explores the use of C. elegans for the study of host-pathogen interactions for two Gram-negative bacteria, Burkholderia thailandensis and Salmonella enterica. LÄS MER