PMID- 19757386 OWN - NLM STAT- MEDLINE DCOM- 20100331 LR - 20100108 IS - 1696-3547 (Electronic) IS - 0214-6282 (Linking) VI - 54 IP - 2-3 DP - 2010 TI - Immunoregulatory molecules in human placentas: potential for diverse roles in pregnancy. PG - 457-67 LID - 10.1387/ijdb.082831jh [doi] AB - Molecules with immunological functions abound in hemochorial mammalian placentas where maternal blood and tissues are in direct contact with fetal placental cells. For the most part, investigators have focused on the possibility that these molecules are primarily in place for the purpose of preventing maternal immune mechanisms from attacking the genetically different fetal cells. Yet information collected in recent years indicates that these immunological mediators may serve other, non-immunological functions in placentas. In this article we discuss two families of these molecules investigated in our and other laboratories, namely the tumor necrosis factor superfamily (TNFSF) and the human leukocyte antigen (HLA) family, and present accumulating evidence for dichotomy of function during gestation. FAU - Hunt, Joan S AU - Hunt JS AD - Department of Anatomy and Cell Biology, The University of Kansas Medical Center, Kansas, USA. jhunt@kumc.edu FAU - Pace, Judith L AU - Pace JL FAU - Gill, Ryan M AU - Gill RM LA - eng GR - R01HD24212/HD/NICHD NIH HHS/United States GR - R01HD29156/HD/NICHD NIH HHS/United States GR - U54 HD33994/HD/NICHD NIH HHS/United States PT - Journal Article PT - Research Support, N.I.H., Extramural PT - Review PL - Spain TA - Int J Dev Biol JT - The International journal of developmental biology JID - 8917470 RN - 0 (HLA Antigens) RN - 0 (Tumor Necrosis Factors) SB - IM MH - Cell Differentiation/immunology MH - Female MH - HLA Antigens/*immunology MH - Humans MH - Major Histocompatibility Complex/*immunology MH - Maternal-Fetal Exchange/immunology MH - Placenta/*immunology MH - Pregnancy MH - Tumor Necrosis Factors/*immunology RF - 73 EDAT- 2009/09/17 06:00 MHDA- 2010/04/01 06:00 CRDT- 2009/09/17 06:00 PHST- 2009/09/17 06:00 [entrez] PHST- 2009/09/17 06:00 [pubmed] PHST- 2010/04/01 06:00 [medline] AID - 082831jh [pii] AID - 10.1387/ijdb.082831jh [doi] PST - ppublish SO - Int J Dev Biol. 2010;54(2-3):457-67. doi: 10.1387/ijdb.082831jh.