Sökning: "CD4-CD8- αβ T cells"

Hittade 2 avhandlingar innehållade orden CD4-CD8- αβ T cells.

1. 1. Human intraepithelial lymphocytes : a comparative study of phenotype, morphology, and functional properties of intraepithelial lymphocytes in gut and oral mucosa

   Författare :Carina Lundqvist; Marie-Louise Hammarström; Sten Hammarström; Per Brandtzaeg; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; human intraepithelial lymphocytes; alimentary tract; intestinal epithelium; gut luminal antigens; gingiva; γδ T cells; immunoelectron microscopy; cytokine mRNA; RT-PCR; extrathymic T cell maturation; RAG-1; periodontitis; mucosal immune system; CD4-CD8- αβ T cells; CD8 γδ T cells;

   Sammanfattning : Human intraepithelial lymphocytes (IEL) constitute a unique cell population situated in the first line of defense of the alimentary tract. Here they are continuously exposed to a massive antigenic load of high complexity. However, different conditions prevail along the alimentary tract. LÄS MER

3. 2. Human vaginal epithelial immunity and influences of hormonal contraceptive usage

   Författare :Anna Ildgruben; Nils Lycke; Umeå universitet; []
   Nyckelord :human vaginal epithelium; hormonal contraceptives; epithelial thickness; intraepithelial immune cells; steroid receptors; steroid hormones; defensins; obstetrik och gynekologi; Obstetrics and Gynaecology;

   Sammanfattning : The vagina is the port of entry for sexually transmitted diseases in women. Its epithelium constitutes the luminal border, thus comprising an important defence barrier. LÄS MER