Sökning: "Antibodies IgA IgG"

Visar resultat 21 - 25 av 81 avhandlingar innehållade orden Antibodies IgA IgG.

  1. 21. Humoral and cellular immune response to Helicobacter pylori in Bangladeshi children and adults that may be related to protection

    Författare :Taufiqur Rahman Bhuiyan; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Helicobacter pylori; Adults; Children; Birth cohort; Maternal antibodies; Serology; Th17; T cell; B cell; Developing country;

    Sammanfattning : Helicobacter pylori (Hp) colonizes the human gastric and duodenal mucosa and the infection may cause peptic ulcers and gastric adenocarcinoma. Half of the world’s population is infected with Hp with the highest prevalence in developing countries. LÄS MER

  3. 22. Functional properties of antibodies in resistance against HIV-1 infection

    Författare :Claudia Devito; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : During the last years a few populations who remain uninfected despite repeated HIV-1 viral exposures have been described. Several mechanisms were suggested to be associated with this natural resistance including HIV-1-specific cell- mediated and humoral immune responses, as well as mutations affecting receptors for virus entry. LÄS MER

  4. 23. Mass screening for celiac disease in 12-year-olds : Finding them and then what?

    Författare :Anna Rosén; Anneli Ivarsson; Olof Sandström; Hans Stenlund; Maria Emmelin; Claes Hallert; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; adolescent; celiac disease; children; coeliac disease; focus groups; mass screening; qualitative methodology; questionnaire; transglutaminase antibodies; Epidemiology; epidemiologi; folkhälsa; Public health;

    Sammanfattning : Background Mass screening for celiac disease (CD) as a public health intervention is controversial. Before implementation, a suitable screening strategy should be outlined, and the acceptability of the screening scrutinized. Also, the benefits of early detection and possible negative consequences should be explored and compared. LÄS MER

  5. 24. Affibody ligands in immunotechnology applications

    Författare :Jenny Rönnmark; KTH; []
    Nyckelord :phage display; combinatorial; affinity; IgA ligand; immunohistochemistry; affibody-fusions;

    Sammanfattning : This thesis describes the development and use ofnon-immunoglobulin affinity proteins denoted affibodies asalternatives to antibodies in different immunotechnologyapplications. A 58 aa IgG Fc binding three-helix bundle domainZ, derived from staphylococcal protein A has been used asframework for library constructions, in which the face of themolecule involved in the native binding activity has beenengineered by combinatorial protein engineering. LÄS MER

  7. 25. Trichinella spiralis : formation of specific antibodies and modulation of the immune response

    Författare :Inger Ljungström; Stockholms universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : The present study showed that Trichinella spiralis infection in human induced a specific antibody response including antibodies of IgM, IgA and IgG classes. Reactive sera were demonstrated from day 10 up to 2 years after onset of clinical symtoms. LÄS MER