Sökning: "TLR4"

Visar resultat 6 - 10 av 85 avhandlingar innehållade ordet TLR4.

  1. 6. Role of TLR4 in Escherichia coli Urinary Tract Infection

    Författare :Patrik Ellström; Lunds Universitet; []
    Nyckelord :Zoonotisk ekologi; Zoonotic Ecology; Mikrobiologi; Microbiology; Virology; Virologi;

    Sammanfattning : .... LÄS MER

  3. 7. Influence of host genetics on innate immunity and susceptibility to urinary tract infection

    Författare :Bryndis Ragnarsdottir; immunologi och glykobiologi - MIG Avdelningen för mikrobiologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; neutrophils; IRF3; Innate Immunity; urinary tract infections; acute pyelonephritis; asymptomatic bacteriuria; Toll-like receptor 4; CXCR1; TLR4 adaptors; polymorphisms;

    Sammanfattning : It has been known for a long time that the clinical manifestations of urinary tract infections (UTI) differ markedly between individuals, ranging from a sometimes beneficial, asymptomatic state to life threatening infections. This variability in clinical manifestation can be explained in part by the arsenal of virulence factors of the bacteria but the predisposition of the patient is equally important. LÄS MER

  4. 8. Signalling and activation of TLR4 by Gram-negative bacteria in epithelial cells

    Författare :Lisa Meijer; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Lipopolysaccharide (LPS) is a well-characterized pathogen-associated molecule found primarily as a constituent of the outer membrane of Gram-negative bacteria. LPS is known to act on different cell types in a pleiotropic manner. LÄS MER

  5. 9. Role of Neutrophils and Innate Immune Mechanisms in Urinary Tract Infections

    Författare :Björn Frendéus; immunologi och glykobiologi - MIG Avdelningen för mikrobiologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Mikrobiologi; mycology; virology; bacteriology; Microbiology; Mucosal immunology; Infection Resistance; Neutrophils; Toll-like receptors; Urinary Tract Infections; Chemokine receptors; bakteriologi; virologi; mykologi;

    Sammanfattning : Urinary tract infections (UTI) are among the most common infections in man. Despite their prevalence, information on the molecular mechanisms defects that explain the increased susceptibility to disease are lacking. LÄS MER

  7. 10. Toll-like Receptors in Allergic Rhinitis

    Författare :Mattias Fransson; Malmö Institutionen för kliniska vetenskaper; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; neutrophils; poly I:C ; uteroglobin; Toll-like receptors; Medicine human and vertebrates ; Medicin människa och djur ; Otorhinolaryngology; audiology; auditive system and speech; Otorinolaryngologi; audiologi; hörsel- och talorganen; innate immunity; LPS; allergic rhinitis; bone marrow;

    Sammanfattning : Allergic rhinitis is an inflammatory disorder with the characteristic symptoms itching, sneezing, secretion and blockage upon allergen contact. In addition to the local inflammation in the nose, there is a systemic component that influences peripheral blood, bone marrow and lungs. LÄS MER