Sökning: "Maria Jenmalm"

Visar resultat 21 - 22 av 22 avhandlingar innehållade orden Maria Jenmalm.

  1. 21. Immunomodulation during human pregnancy : placental exosomes as vehicles of immune suppression

    Författare :Ann-Christin Stenqvist; Lucia Mincheva-Nilsson; Maria Jenmalm; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; exosomes; microvesicles; pregnancy; placenta; syncytiotrophoblast; immune privilege; apoptosis; cytotoxicity; T regulatory cells; NKG2D; MICA B; FasL; TRAIL; immunologi; Immunology;

    Sammanfattning : The mammalian pregnancy comprises a challenge to the maternal immune system since the fetus is semi-allogeneic and could thus be rejected. Pregnancy success is associated with the placenta that is not only essential for oxygen supply, nourishment and pregnancy hormones but also plays a role in the protection of the fetus against maternal immunologic attack. LÄS MER

  3. 22. Immune regulation at the fetal‐maternal interface with focus on decidual macrophages

    Författare :Judit Svensson-Arvelund; Jan Ernerudh; Maria Jenmalm; Göran Berg; Siamon Gordon; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : A successful pregnancy requires that the maternal immune system adapts to tolerate the semi-allogeneic fetal-placental unit. This adaptation mainly occurs locally, i.e. at the fetal-maternal interface, where fetal-derived tissues come into close contact with maternal cells in the uterine endometrium (called decidua during pregnancy). LÄS MER