Sökning: "MHC"

Visar resultat 16 - 20 av 375 avhandlingar innehållade ordet MHC.

  1. 16. Immunological and Inflammtory Responses against Intrastriatal Neural Grafts in the Rat

    Författare :Wei-Ming Duan; Neurobiologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Neurology; MHC; Rat; Brain; Xenogeneic; Allogeneic; Syngeneic; Cytokine; Inflammation; Neural transplantation; Immunology; neuropsychology; neurophysiology; Neurologi; neuropsykologi; neurofysiologi;

    Sammanfattning : Intracerebral neural transplantation offers a new strategy to combat Parkinson’s and Huntington’s diseases. However, a host immune response against a histoincompatible neural graft in the brain may jeopardize transplant survival. LÄS MER

  3. 17. Cellular Immune Responses to Allografts and Cytomegalovirus

    Författare :Mats Engstrand; Olle Korsgren; Gunnar Tufveson; Nils Persson; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Immunology; Transplantation; Rejection; Monitoring; Flow Cytometry; MHC; Tetramer; CMV; infection; Immunologi; Immunology; Immunologi;

    Sammanfattning : Today the immunosuppressive treatment is kept to a level were the incidence of acute rejection is below 20% within the first year after transplantation. As a consequence, a group of transplanted patients is over-immunosuppressed and at risk for infections. LÄS MER

  4. 18. The Complex Genetics of Mouse Reproduction and Arhritis

    Författare :Maria Liljander; Immunologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; morula; B10.Q mice; genetics.; Pregnancy; CIA; reproduction; QTL; superovulation; blastocysts; oocytes; litter size; RA; NFR N mice; MHC;

    Sammanfattning : ABSTRACT Optimal breeding of mice is very important in biomedical science today. The understanding why some strains breed better and some worse enable scientists to create better in vivo models for human diseases. LÄS MER

  5. 19. The MHC genes: variation and impact on life-history traits in house sparrwos

    Författare :Maria Karlsson; MEMEG; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; MHC-I; house sparrow; 454-amplicon sequencing; cDNA; functional clustering; trans-species evolution; nestling survival; mate-choice;

    Sammanfattning : In birds the major histocompatibility complex (MHC) organization differs both among and within orders. Galliformes often have simple arrangements with few transcribed MHC genes whilst many songbirds (Passeriformes) have a complex arrangement with many MHC genes and also presence of pseudo-genes. LÄS MER

  7. 20. MHC and genomic diversity in Atlantic salmon (Salmo salar L.)

    Författare :Jakob Lohm; Biologiska institutionen; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Djurekologi; cytogenetik; Genetik; cytogenetics; Genetics; nucleotide diversity; isolation-by-distance; DGGE; AFLP; furunculosis; disease resistance; Arctic charr; brown trout; Atlantic salmon; population genetics; genetic variation; Mhc class IIB; Animal ecology;

    Sammanfattning : In this thesis I present studies concerning genomic diversity and genetic heterogeneity as well as the evolution and maintenance of genetic variation at a specific immune defence gene in Atlantic salmon (Salmo salar, L.). LÄS MER