Sökning: "beta-lactamase"

Visar resultat 1 - 5 av 27 avhandlingar innehållade ordet beta-lactamase.

  1. 1. Extended-spectrum beta-lactamase producing Enterobacteriaceae aspects on detection, epidemiology and multi-drug resistance

    Detta är en avhandling från Linköping : Linköping University Electronic Press

    Författare :Maria Tärnberg; Linköpings universitet.; Linköpings universitet.; [2012]

    Sammanfattning : Beta-lactam antibiotics are the largest and most commonly used group of antimicrobial agents in Sweden as well as world-wide. They show very good tolerability and many of the drugs can be administrated orally. LÄS MER

  2. 2. Extended-Spectrum Beta-Lactamase-Producing Enterobacteriaceae: Epidemiology, Risk Factors, and Duration of Carriage

    Detta är en avhandling från Department of Clinical Sciences, Lund University

    Författare :Johan Tham; Lund University.; Lunds universitet.; [2012]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Extended-spectrum beta-lactamase; ESBL; risk factors; resistant bacteria; E. coli; Enterobacteriaceae; antibiotics; food;

    Sammanfattning : In human medicine, the most important family of bacteria is Enterobacteriaceae, which includes genera and species that cause well-defined diseases and also nosocomial infections. These bacteria can give rise to numerous infections such as septicaemia and urinary tract infections. LÄS MER

  3. 3. Beta-Lactamase in Haemophilus ducreyi: Purification, Characterization, and Mutagenesis

    Detta är en avhandling från Pure and Applied Biochemistry, Lund University

    Författare :Ratana Lawung; Lund University.; Lunds universitet.; [2001]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Biokemi; Metabolism; Biochemistry; enzyme calorimeter; site-directed mutagenesis; ampicillin resistance plasmid; Haemophilus ducreyi; TEM-1 b-lactamase; metabolism; Proteins; enzymology; Proteiner; enzymologi; Microbiology; bacteriology; virology; mycology; Mikrobiologi; bakteriologi; virologi; mykologi;

    Sammanfattning : Chancroid caused by Haemophilus ducreyi, has been described as a significantly predisposing factor of HIV heterosexual transmission in an endemic region of both diseases. Antibiotic resistances are extensively found in H. ducreyi and many of the resistances are due to the presence of resistance plasmids. LÄS MER

  4. 4. Experimental acute otitis media aspects on treatment, protection and structural changes

    Detta är en avhandling från Umeå : Umeå university

    Författare :Eva Westman; Umeå universitet.; [2003]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Otorhinolaryngology; acute otitis media; penicillins; rat; treatment; protection; beta-lactamase; Moraxella catarrhalis; Haemophilus influenzae; Otorhinolaryngologi; MEDICINE Surgery Otorhinolaryngology; MEDICIN Kirurgi Otorhinolaryngologi; Oto-Rhino-Laryngology; oto-rhino-laryngologi;

    Sammanfattning : Acute otitis media (AOM) is a common disease in childhood and is one of the most common causes for outpatient antibiotic treatment. The major aetiological agents of AOM have varied over the decades. Now the three most common pathogens are Streptococcus pneumoniae, Haemophilus influenzae and Moraxella catarrhalis. LÄS MER

  5. 5. 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