[Immunology of early pregnancy. II. Decidua and trophoblast relationship].
Immunological competent cells and their cytokines exert a potent influence on both the placental function and the fetus. The different fetal and placental cells and in the same way modify cytokines production by the immunological system. The further characteristic of decidual lymphocytes subpopulations and their role in the regulation of embryonic development has been presented. The interactions between cytokines and growth factors derived from both decidua and trophoblast have been reviewed. The role of HLA-G, TLX and expressed cell differentiation antigens (complement system suppression) in the early pregnancy protection as well as trophoblast invasion inhibition have been discussed. The potential role of these factors in the early pregnancy loss has been considered.
Krzysiek
J
J
Katedry Endokrynologii i Płodności, Wydziału Lekarskiego Collegium Medicum Uniwersytetu Jagiellońskiego w Krakowie.
Turowski
G
G
D000943:Antigens, Differentiation / Q000276:immunology; D016207:Cytokines / Q000276:immunology; D003656:Decidua / Q000276:immunology*; D005260:Female; D006801:Humans; D016131:Lymphocyte Subsets / Q000276:immunology; D010920:Placenta / Q000276:immunology; D011247:Pregnancy / Q000276:immunology*; D012016:Reference Values; D014327:Trophoblasts / Q000276:immunology*
D000943:Antigens, Differentiation; D016207:Cytokines