Sökning: "gingival fibroblasts"

Visar resultat 1 - 5 av 21 avhandlingar innehållade orden gingival fibroblasts.

  1. 1. Osteotropic cytokines : expression in human gingival fibroblasts and effects on bone

    Författare :Py Palmqvist; Andersson Göran; Umeå universitet; []
    Nyckelord :osteoblasts; osteoclasts; fibroblasts; cytokines; IL-6; LIF; OSM; IL-4; IL-3; bone resorption; odontologi; Odontology;

    Sammanfattning : Bone metabolism is regulated by endocrine and paracrine signalling molecules influencing bone cells in the continuously remodelling bone tissue. These molecules include a variety of osteotropic stimulatory and inhibitory cytokines. LÄS MER

  3. 2. Inflammatory responses of gingival fibroblasts in the interaction with the periodontal pathogen Porphyromonas gingivalis

    Författare :Eleonor Palm; Torbjörn Bengtsson; Hazem Khalaf; Gunnel Svensäter; Örebro universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Porphyromonas gingivalis; fibroblasts; CXCL8; TGF-β1; IL-6; SLPI; IDO; c-JUN; PKC; p38; periodontitis; Biomedicin; Biomedicine;

    Sammanfattning : .... LÄS MER

  4. 3. Prostaglandin E synthases in periodontitis-affected gingival tissue and in gingival fibroblasts

    Författare :Tove Båge; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :c-Jun N-terminal kinase;

    Sammanfattning : Periodontitis is a chronic inflammatory disease resulting in the destruction of the tissue and alveolar bone supporting the teeth and leading ultimately to tooth loss. Prostaglandin E2 (PGE2) is an important inflammatory mediator in the pathogenesis of periodontitis. LÄS MER

  5. 4. Regulation of prostaglandin E2 synthesis in human gingival fibroblasts

    Författare :Tülay Yucel-Lindberg; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :prostaglandin E2; cyclooxygenase; phospholipase A2 interleukin-1; tumor necrosis factor [alpha]; epidermal growth factor; protein kinase C; tyrosine kinases; human gingival fibroblasts;

    Sammanfattning : Prostaglandins, especially, prostaglandin E2 (PGE2) play an important role in inflammatory diseases such as rheumatoid arthritis and periodontitis. The aim of the present thesis was to study the production and the regulation of PGE2 with special reference to the key enzymes phospholipase A2 (PLA2) and cyclooxygenase (COX) at the rnRNA level in human gingival fibroblasts. LÄS MER

  7. 5. Effect of surface characteristics on cellular adherence and activity

    Författare :Marjan Dorkhan; Malmö högskola; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Bacteria; microbial biofilm; dental implant; streptococci; oral bacteria; salivary pellicle; early colonizers; titanium oxide; microbial activity; oral keratinocytes; gingival fibroblasts; cell attachment; surface modification; anodic oxidation; anatase;

    Sammanfattning : Ersättning av förlorade tänder med tandimplantat är numera en vanlig behandlingsmetod med generellt goda resultat. Antalet implantatsystem på den internationella marknaden har ökat kraftigt under senare år. LÄS MER