Sökning: "Immune regulation"

Visar resultat 1 - 5 av 683 avhandlingar innehållade orden Immune regulation.

1. 1. Antibody Feedback Regulation : From Epitope Masking to T Helper Cell Activation

   Författare :Andrew Getahun; Birgitta Heyman; Hans-Gustaf Ljunggren; Daniel Conrad; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Immunology; Immune regulation; B cells; T cells; Antibodies; Fc Receptors; Antigen presentation; Transgenic Knockout Mice; Immunologi; Immunology; Immunologi;

   Sammanfattning : Antibodies have the ability to influence the antibody response against the very antigen they are specific for, in a process called antibody feedback regulation. Depending on the nature of the antigen, the antibody response can be either enhanced or almost completely inhibited. LÄS MER

3. 2. On the Immune Regulation of Bone Response to Biomaterials

   Författare :Ricardo Trindade; Göteborgs universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Biomaterial; Immune System; Osseointegration; Foreign body reaction; Immune modulation; Titanium; Copper; Polyether ether ketone; PEEK;

   Sammanfattning : Osseointegration is the biological basis for bone anchorage of oral implants, and revolu-tionized the replacement of lost teeth. It is also applied in bone anchored hearing aids and limb replacement in amputees. LÄS MER

4. 3. Bacterial Regulation of Peripheral Immunity : Mechanistic insights from lactobacilli and Staphylococcus aureus

   Författare :Manuel Mata Forsberg; Eva Sverremark-Ekström; Monika Brunner-Weinzierl; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Immune regulation; Cytokines; T cells; gamma-delta T cells; MAIT cells; NK cells; Lactobacillus; Staphylococcus aureus; staphylococcal enterotoxins; molekylär biovetenskap; Molecular Bioscience;

   Sammanfattning : There is a constant cross-talk between our immune system and the colonizing microbiota. The gut resident bacteria produce a broad range of molecules with regulatory activities in both local and distal tissues. Staphylococcus (S. LÄS MER

5. 4. Immune Regulation During Malaria Infection

   Författare :Helena Helmby; Edvard Pearce; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; immunologi; Immunology;

   Sammanfattning : Malaria is the largest parasitic disease in the world and is caused by the protozoon Plasmodium. The most severe form in humans is caused by Plasmodium falciparum. Immunity to malaria involves both cell-mediated and humoral responses and develops slowly over a period of ten to fifteen years, requiring repeated infections. LÄS MER

7. 5. Fcγ Receptors in the Immune Response

   Författare :Teresita Díaz de Ståhl; Jan van de Winkel; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Genetics; Fc Receptors; IgG Receptors; IgE Receptors; Immune regulation; In vivo animal models; Mouse; Rh prophylaxis; Rheumatoid arthritis; Transgenic knockout; Genetik; Clinical genetics; Klinisk genetik; Pathology; patologi;

   Sammanfattning : Circulating immune complexes play an important role in the modulation of antibody responses and in the pathogenesis of immune diseases. This thesis deals with the in vivo regulatory properties of antibodies and their specific Fc receptors. LÄS MER