Dexamethasone fails to inhibit the induction of cytosolic phospholipase A2 expression by interleukin-1β in cultured primary human amnion fibroblasts

Placenta

Volumn 27, Issue 2-3, 2006, Pages 164-170

  Sun, K ^a   Qu, X ^a   Gao, L ^a   Myatt, L ^b  

^a SECOND MILITARY MEDICAL UNIVERSITY   (China)

^b UNIVERSITY OF CINCINNATI COLLEGE OF MEDICINE   (United States)

Author keywords

Amnion; Glucocorticoids; Parturition; Proinflammatory cytokines; Prostaglandins

Indexed keywords

DEXAMETHASONE; INTERLEUKIN 1BETA; LUCIFERASE; MESSENGER RNA; PHOSPHOLIPASE A2; PROSTAGLANDIN E2;

AMNION; ARTICLE; CELL CULTURE; CONTROLLED STUDY; CYTOSOL; ENZYME MECHANISM; FEMALE; FETUS; FIBROBLAST; GENE EXPRESSION; GENETIC TRANSFECTION; HUMAN; HUMAN CELL; HUMAN TISSUE; PRIORITY JOURNAL; PROSTAGLANDIN SYNTHESIS; PROTEIN EXPRESSION; QUANTITATIVE ANALYSIS; RADIOIMMUNOASSAY; REAL TIME POLYMERASE CHAIN REACTION; REPORTER GENE; STATISTICAL ANALYSIS; STATISTICAL SIGNIFICANCE; WESTERN BLOTTING;

AMNION; CELLS, CULTURED; CYTOSOL; DEXAMETHASONE; DINOPROSTONE; FEMALE; FIBROBLASTS; GENES, REPORTER; HUMANS; INTERLEUKIN-1; LUCIFERASES; PHOSPHOLIPASES A; PROMOTER REGIONS (GENETICS);

EID: 28844490631     PISSN: 01434004     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.placenta.2005.03.004     Document Type: Article

References (34)

1. R. Newton L.M. Kuitert D.M. Slater I.M. Adcock P.J. Barnes Cytokine induction of cytosolic phospholipase A2 and cyclooxygenase-2 mRNA is suppressed by glucocorticoids in human epithelial cells Life Sci 60 1997 67-78
2. W.G. Hoeck C.S. Ramesha D.J. Chang N. Fan R.A. Heller Cytoplasmic phospholipase A2 activity and gene expression are stimulated by tumor necrosis factor: Dexamethasone blocks the induced synthesis Proc Natl Acad Sci U S A 90 1993 4475-9
3. J.R. Challis S.J. Lye W. Gibb Prostaglandins and parturition Ann N Y Acad Sci 828 1997 254-67
4. M.J. Duchesne H. Thaler-Dao A.C. de Paulet Prostaglandin synthesis in human placenta and fetal membranes Prostaglandins 15 1978 19-42
5. K. Sun R.L. Ma X.L. Cui B. Campos R. Webster D. Brockman et al. Glucocorticoids induce cytosolic phospholipase A2 and prostaglandin H synthase type 2 but not microsomal prostaglandin E synthase (PGES) and cytosolic PGES expression in cultured primary human amnion cells J Clin Endocrinol Metab 88 2003 5564-71
6. T. Zakar J.J. Hirst J.E. Mijovic D.M. Olson Glucocorticoids stimulate the expression of prostaglandin endoperoxide H synthase-2 in amnion cells Endocrinology 136 1995 1610-9
7. P. Economopoulos M. Sun B. Purgina W. Gibb Glucocorticoids stimulate prostaglandin H synthase type-2 (PGHS-2) in the fibroblast cells in human amnion cultures Mol Cell Endocrinol 117 1996 141-7
8. X.J. Yan C.W. Xiao M.H. Sun B.K. Tsang W. Gibb Nuclear factor kappa B activation and regulation of cyclooxygenase type-2 expression in human amnion mesenchymal cells by interleukin-1β Biol Reprod 66 2002 1667-71
9. M. Blumenstein W.R. Hansen D. Deval M.D. Mitchell Differential regulation in human amnion epithelial and fibroblast cells of prostaglandin E(2) production and prostaglandin H synthase-2 mRNA expression by dexamethasone but not tumour necrosis factor-alpha Placenta 21 2000 210-7
10. M.D. Mitchell M.S. Trautman D.J. Dudley Immunoendocrinology of preterm labour and delivery Baillieres Clin Obstet Gynaecol 7 1993 553-75
11. D.A. Kniss Cyclooxygenases in reproductive medicine and biology J Soc Gynecol Invest 6 1999 285-92
12. R.F. Irvine How is the level of free arachidonic acid controlled in mammalian cells? Biochem J 204 1982 3-16
13. K. Terakawa H. Itoh N. Sagawa S. Yura M. Yoshida D. Korita Site-specific augmentation of amnion cyclooxygenase-2 and decidua vera phospholipase-A2 expression in labor: Possible contribution of mechanical stretch and interleukin-1 to amnion prostaglandin synthesis J Soc Gynecol Invest 9 2002 68-74
14. N.L. Brown S.A. Alvi M.G. Elder P.R. Bennett M.H. Sullivan Regulation of prostaglandin production in intact fetal membranes by interleukin-1 and its receptor antagonist J Endocrinol 159 1998 519-26
15. Z. Wang H.H. Tai Interleukin-1 beta and dexamethasone regulate gene expression of prostaglandin H synthase-2 via the NF-kB pathway in human amnion derived WISH cells Prostaglandins Leukot Essent Fatty Acids 59 1998 63-9
16. X. Yan M. Sun W. Gibb Localization of nuclear factor-κB (NF κB) and inhibitory factor-κB (I κB) in human fetal membranes and decidua at term and preterm deliver Placenta 23 2002 288-93
17. R. Newton L. Kuitert M. Bergmann A. Adcock P. Barnes Evidence for involvement of NFkB in the transcriptional control of COX-2 gene expression by IL-1β Biochem Biophys Res Commun 237 1997 28-32
18. P. Baeuerle D. Baltimore IkB: A specific inhibitor of the NFkB transcription factor Science 242 1988 540-6
19. M. Grilli J. Chiu M. Leonardo NFkB and Rel-participants in a multiform transcriptional regulatory system Int Rev Cytol 143 1993 1-62
20. A. Beg T. Finco P. Nantermet A. Baldwin Jr. Tumor necrosis factor and interleukin-1 lead to phosphorylation and loss of IkBa: A mechanism for NFkB activation Mol Cell Biol 13 1993 3301-10
21. T. Wu T. Ikezono C.W. Angus J.H. Shelhamer Characterization of the promoter for the human 85 kDa cytosolic phospholipase A2 gene Nucleic Acids Res 22 1994 5093-8
22. H. Morri M. Ozaki Y. Watanabe 5′-flanking region surrounding a human cytosolic phospholipase A2 gene Biochem Biophys Res Commun 205 1994 6-11
23. P.R. Bennett M.P. Rose L. Myatt M.G. Elder Preterm labor: Stimulation of arachidonic acid metabolism in human amnion cells by bacterial products Am J Obstet Gynecol 156 1987 649-55
24. P.Y. Muller H. Janovjak A.R. Miserez Z. Dobbie Processing of gene expression data generated by quantitative real-time RT-PCR BioTechniques 32 2002 1372-9
25. R. Romero D.T. Brody E. Ozyarune M. Mazor Y.K. Wu J.C. Hobbins et al. Infection and labor. III. Interleukin 1: A signal for the onset of parturition Am J Obstet Gynecol 160 1989 1117-23
26. 2 and prostaglandin H synthase-2 by interleukin-1 beta in WISH cells is inhibited by dexamethasone Prostaglandins 51 1996 107-24
27. W.L. Whittle F.A. Patel N. Alfaidy A.C. Holloway M. Fraser S. Gyomorey et al. Glucocorticoid regulation of human and ovine parturition: The relationship between fetal hypothalamic-pituitary-adrenal axis activation and intrauterine prostaglandin production Biol Reprod 64 2001 1019-32
28. A.J. Thomson J.F. Tefler A. Young S. Campbell C.T. Stewart I.T. Cameron et al. Leukocytes infiltrate the myometrium during human parturition: further evidence that labour is an inflammatory process Hum Reprod 14 1999 229-36
29. M.A. Ledingham A.J. Thomson F. Jordan A. Young M. Carwford J.E. Norman Cell adhesion molecule expression in cervix and myometrium during pregnancy and parturition Obstet Gynecol 97 2001 235-42
30. G.C. Liggins R.N. Howie A controlled trial of antepartum glucocorticoid treatment for prevention of the respiratory distress syndrome in premature infants Pediatrics 50 1972 515-25
31. A. Yeshaya R. Orvieto E. Ben-Shem A. Dekel D. Peleg D. Dicker et al. Uterine activity after betamethasone administration for the enhancement of fetal lung maturation Eur J Obstet Gynecol Reprod Biol 67 1996 139-41
32. J.P. Elliot T.G. Radin The effect of corticosteroid administration on uterine activity and preterm labor in high order multiple gestations Obstet Gynecol 85 1995 250-4
33. J.R. Seckl Glucocorticoid programming of the fetus; adult phenotypes and molecular mechanisms Mol Cell Endocrinol 185 2001 61-71
34. D.M. Slater S. Zervou S. Thornton Prostaglandins and prostanoid receptors in human pregnancy and parturition. Prostaglandins and prostanoid receptors in human pregnancy and parturition J Soc Gynecol Invest 9 2002 118-24