Sökning: "Åsa Melhus"

Visar resultat 1 - 5 av 7 avhandlingar innehållade orden Åsa Melhus.

  1. 1. Haemophilus influenzae-induced acute otitis media. Aspects of virulence and protection in an animal model

    Detta är en avhandling från Divison of Medical Microbiology

    Författare :Åsa Melhus; [1997]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; bacteriology; Microbiology; conjugate vaccine; protection; virulence; acute otitis media; Haemophilus influenzae; animal model; virology; mycology; Mikrobiologi; bakteriologi; virologi; mykologi;

    Sammanfattning : Acute otitis media (AOM) is the most common illness diagnosed during early childhood. One of the major etiologic agents is Haemophilus influenzae. Apart from AOM, this organism can cause a broad range of infectious diseases such as meningitis, epiglottitis, arthritis, and pneumonia. Despite the importance of H. LÄS MER

  2. 2. Antimicrobial Resistance and Production of Extended Spectrum Beta-Lactamases in Enterobacteriaceae from Birds in Bangladesh

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Badrul Hasan; Björn Olsen; Åsa Melhus; Yvonne Agersø; [2013]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Antimicrobial Resistance; ESBL; CTX-M; NDM; Poultry; Wild birds; E. coli; Bangladesh; Enterobacteriaceae; Antibiotics; Epidemiology; Epidemiologi; Mikrobiologi; Microbiology; Medical Science; Medicinsk vetenskap;

    Sammanfattning : The dissemination of members of the Enterobacteriaceae family with extended spectrum beta-lactamases (ESBLs) and metallo-beta-lactamases (MBLs) has become a global concern. ESBLs and MBLs have been reported in humans, domestic animals, wildlife and the environment, and their isolation frequencies are increasing rapidly worldwide. LÄS MER

  3. 3. Enterobacteriaceae Producing Extended-Spectrum Beta-Lactamases Aspects of Detection, Epidemiology and Control

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Birgitta Lytsy; Åsa Melhus; Dan Andersson; Håkan Hanberger; [2010]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Extended-spectrum beta-lactamase; ESBL; pulse-field gel elctrophoresis; typing methods; infection control; typningsmetoder; vårdhygien; MEDICINE Microbiology; immunology; infectious diseases Microbiology Bacteriology; MEDICIN Mikrobiologi; immunologi; infektionssjukdomar Mikrobiologi Bakteriologi; Clinical Bacteriology; Klinisk bakteriologi;

    Sammanfattning : Enterobacteriaceae belong to the normal enteric flora in humans and may cause infections. Escherichia coli is the leading urinary tract pathogen with septicaemic potential, whereasKlebsiella pneumoniaecauses opportunistic infections and often outbreaks in hospital settings. LÄS MER

  4. 4. Dissemination of Multiresistant Bacteria Their Selection, Transmission, Virulence and Resistance

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Gustaf Starlander; Åsa Melhus; Jørgen Vildershøj Bjørnholt; [2019]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Klinisk bakteriologi; Clinical Bacteriology;

    Sammanfattning : Multiresistant bacteria are an emerging threat in modern medicine. Consumption of antimicrobial agents among humans, animals and in agriculture causes a selection of resistance genes. LÄS MER

  5. 5. Aspects of Bacterial Resistance to Silver

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Susanne Sütterlin; Åsa Melhus; Björn Olsen; Roland Möllby; [2015]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Antimicrobial resistance; Silver resistance; Klinisk bakteriologi; Clinical Bacteriology;

    Sammanfattning : Bacterial resistance to antibiotics has increased rapidly within recent years, and it has become a serious threat to public health. Infections caused by multi-drug resistant bacteria entail higher morbidity, mortality, and a burden to health care systems. LÄS MER