Sökning: "ODONTOLOGI"

Visar resultat 1 - 5 av 500 avhandlingar innehållade ordet ODONTOLOGI.

  1. 1. Inflammatory cell death of human macrophages induced by Aggregatibacter actinomycetemcomitans leukotoxin

    Detta är en avhandling från Umeå : Institutionen för odontologi

    Författare :Peyman Kelk; Umeå universitet.; Umeå universitet.; [2009]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Aggregatibacter actinomycetemcomitans; leukotoxin; IL-1β; caspase-1; inflammatory cell death; pyroptosis; ODONTOLOGY; ODONTOLOGI; odontologi; Odontology;

    Sammanfattning : Aggregatibacter (Actinobacillus) actinomycetemcomitans is a bacterium mainly associated with aggressive forms of periodontitis. Among its virulence factors, a leukotoxin is suggested to play an important role in the pathogenicity. LÄS MER

  2. 2. Structural studies of the surface adhesin SspB from Streptococcus gordonii

    Detta är en avhandling från Umeå : Umeå universitet

    Författare :Nina Forsgren; Umeå universitet.; [2010]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Streptococcus gordonii; X-ray crystallography; surface adhesin; dental plaque; structural biology; NATURAL SCIENCES Chemistry Biochemistry Structural biology; NATURVETENSKAP Kemi Biokemi Strukturbiologi; ODONTOLOGY; ODONTOLOGI; odontologi; Odontology;

    Sammanfattning : Surface proteins on microorganisms that build up the oral biofilm are key players in the formation of the biofilm. Antigen I/II proteins are surface adhesins found on virtually all oral streptococci and share a conserved multi-domain architecture. These adhesins bind surface components on other bacteria and on host cells. LÄS MER

  3. 3. On the relationship between spinal pain and temporomandibular disorders

    Detta är en avhandling från Umeå : Umeå university

    Författare :Birgitta Wiesinger; Umeå universitet.; [2010]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; back pain; comorbidity; cross-sectional; dose-response; headaches; matched case-control; musculoskeletal disorders; prospective cohort; spinal pain; temporomandibular disorders TMD ; ODONTOLOGY Other odontology; ODONTOLOGI Övrig odontologi; odontologi; Odontology;

    Sammanfattning : Both spinal pain and temporomandibular disorders (TMD) commonly occur in the general population. Previous studies demonstrate neurophysiologic and biomechanical couplings between the trigeminal and cervical regions. LÄS MER

  4. 4. Oligodontia and ectodermal dysplasia on signs, symptoms, genetics and outcomes of dental treatment

    Detta är en avhandling från Umeå : Umeå universitet

    Författare :Birgitta Bergendal; Umeå universitet.; [2010]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Tooth agenesis; oligodontia; ectodermal dysplasia; orofacial function; dental implants; EDARADD; ODONTOLOGY Paedodontics; ODONTOLOGI Pedodonti; odontologi; Odontology;

    Sammanfattning : The general aim of this thesis was to broaden our knowledge of the signs and symptoms, genetics, and outcomes of dental implant treatment in individuals with oligodontia or ectodermal dysplasia. Article I is a population-based study in three Swedish counties of 162 individuals with oligodontia, which was a prevalence of 0.09%. LÄS MER

  5. 5. In vivo evaluations of the neutralizing effect of a hydroxyl ion-releasing resin composite and a prophylactic gel on plaque acidogenicity measured by the microtouch method

    Detta är en avhandling från Umeå : Odontologi

    Författare :Anitha Persson; Umeå universitet.; [2006]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; caries; clinical; buffering; elderly; plaque pH; resin composite; restorations; microorganisms; ODONTOLOGY; ODONTOLOGI;

    Sammanfattning : The prevalence of dental caries has decreased dramatically in most developed countries since the sixties and the number of remaining teeth in adults has increased during the last decades. Elderly as a group will during aging become an increasing risk group for caries. LÄS MER