Sökning: "Collagen induced arthritis CIA"

Visar resultat 1 - 5 av 54 avhandlingar innehållade orden Collagen induced arthritis CIA.

  1. 1. Role of collagen type II specific antibodies in arthritis

    Författare :Estelle Bajtner; Immunologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; serologi; transplantation; serology; Immunology; tolerance; collagen type II; CIA; B cell epitope; antibody; arthritis; Immunologi;

    Sammanfattning : Rheumatoid arthritis (RA) is a chronic inflammatory disease resulting in destruction of cartilage and bone. The role of the B cells in RA pathogenesis clearly involves autoantibodies. Collagen type II (CII)-specific antibodies have been identified in RA synovium and synovial fluid. LÄS MER

  2. 2. The MHC-glycopeptide-T cell interaction in collagen induced arthritis : a study using glycopeptides, isosteres and statistical molecular design in a mouse model for rheumatoid arthritis

    Författare :Lotta Holm; Jan Kihlberg; Morten Grötli; Umeå universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; Rheumatoid arthritis; collagen; T-cell; class II MHC; solid phase peptide synthesis; glycopeptide; peptide isostere; PCA; statistical molecular design; PLS; QSAR; sequence binding motif; Organic chemistry; Organisk kemi;

    Sammanfattning : Rheumatoid arthritis (RA) is an autoimmune disease affecting approximately 1% of the population in the western world. It is characterised by a tissue specific attack of cartilage in peripheral joints. Collagen induced arthritis (CIA) is one of the most commonly used animal models for (RA), with similar symptoms and histopathology. LÄS MER

  3. 3. Immunomodulation of collagen-induced arthritis

    Författare :Lars Mattsson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; autoimmunity; arthritis; collagen type II; immunomodulation; vitamin D; parasite;

    Sammanfattning : Collagen-induced arthritis (CIA) is an experimental autoimmune disease sharing many features with human rheumatoid arthritis (RA). CIA development is dependent on T- cells but anti-collagen type II (anti-CII) antibody production by B-cells is also important. LÄS MER

  4. 4. Tolerance Mechanisms in Collagen-Induced Arthritis an Animal Model of Rheumatoid Arthritis

    Författare :Alexandra Treschow; Immunologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Skeleton; Tolerance; Regulation; IFN-beta; Macrophages; Immunology; serology; transplantation; Immunologi; serologi; Arthritis; Collage; rheumatology locomotion; muscle system; Skelett; muskelsystem; reumatologi;

    Sammanfattning : Collagen-induced arthritis (CIA) is one of the most commonly used animal models for Rheumatoid arthritis (RA). CIA is induced in susceptible mouse strains after immunization with heterologous type II collagen (CII). In mice of the H-2q haplotype rat CII (rCII) is used whereas in mice of the H-2r haplotype bovine CII is utilized. LÄS MER

  5. 5. Mercury-induced autoimmunity : Genetics and immunoregulation

    Författare :Monika Hansson; Manuchehr Abedi-Valugerdi; Marita Troye-Blomberg; Lucette Pelletier; Stockholms universitet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; mercury; autoimmunity; collagen-induced arthritis; Th1 Th2; silver; tight-skin 1 mice; Immunology; Immunologi;

    Sammanfattning : The existence of immune self-tolerance allows the immune system to mount responses against infectious agents, but not against self-molecular constitutes. Although self-tolerance is a robust phenomenon, in some individuals as well as in experimental models, the self-tolerance breaks down and as a result, a self-destructive autoimmune disease emerges. LÄS MER