Sökning: "bakteriell infektion"

Visar resultat 1 - 5 av 7 avhandlingar innehållade orden bakteriell infektion.

  1. 1. Methods for eliminationg bacterial infections in lignocellulosic material

    Författare :Emma Johansson; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Fermentering; bakteriell infektion;

    Sammanfattning : Bacterial infection is a major problem in industrial fermentations and may cause tremendouslosses in ethanol yield if not dealt with properly.Lignocellulose is an inhibitory fermentation media which may impose increased stress on thefermenting organism, Saccahromyces cerevisiae, often leading to a decreased cell viabilityand fermentation performance deteriorating. LÄS MER

  3. 2. Tissue tropism among group A streptococci - importance of bacteria associated proteolytic activity

    Författare :Mikael Dag Svensson; Malmö Institutionen för kliniska vetenskaper; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; cysteine protease; plasminogen; M protein; Streptococcus pyogenes; tissue tropism; Microbiology; bacteriology; virology; mycology; Mikrobiologi; bakteriologi; virologi; mykologi;

    Sammanfattning : Group A streptococcus (GAS) is one of the most common of bacterial pathogens infecting humans, frequently causing throat and skin infection. Some GAS strains have surface-expressed virulence factors called M proteins that bind human plasminogen with high affinity. LÄS MER

  4. 3. Studies on Heparin Binding protein in bacterial infections

    Författare :Adam Linder; Infektionsmedicin; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : Infectious diseases remain a major health problem, where sepsis and other severe bacterial infections are common causes of morbidity and mortality, and are associated with high costs for the community. The importance of early and appropriate treatment of sepsis and severe bacterial infections has been underlined by many and since sepsis is more prevalent and has a higher mortality rate than for instance acute myocardial infarction, there is a need for improvement. LÄS MER

  5. 4. Inducible nitric oxide synthase in experimental urinary tract infection

    Författare :Mirjana Poljakovic; Avdelningen för klinisk kemi och farmakologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Urology; host defense; cell viability; nitrate; lipopolysaccaride; cytokines; sphingomyelinase; mitogen activator protein kinase; nitric oxide; nitrotyrosine; E. coli; cyclooxygenase; urinary tract infection; prostaglandins; urothelium; bladder; kidney; NADPH diaphorase histochemistry; nitric oxide synthase; vävnadskultur; histokemi; cytokemi; Histologi; tissue culture; histochemistry; cytochemistry; Histology; nefrologi; Urologi; nephrology; Infections; Infektioner;

    Sammanfattning : Urinary tract infection (UTI) is among the most common bacterial infections in humans and the majority are caused by Escherichia coli (E. coli). Abundant evidence indicates that nitric oxide (NO) produced by the inducible NO synthase (iNOS) plays an important role in host defense against infection. LÄS MER

  7. 5. Biomarkers in sepsis and other severe infections

    Författare :Helena Janols; Enheten för infektionssjukdomar; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; immunosuppression; myeloid-derived suppressor cells; T cells; dendritic cells; monocytes; sepsis; Biomarkers;

    Sammanfattning : Infectious diseases constitute a major global health problem. The presenting clinical picture results from a mixture of direct toxic actions by the microbiological agent and of the immune response mounted by the host. LÄS MER