1) The same changes were also observed in the decidua from the induction with water-cyst, which produces a prolonged mechanical pressure and causes necrosis of cells.

2) Hemorrhage into the decidua basalis, formed retroplacental hematoma, lead to the separation of the placenta.

3) Methods:The decidua vessels were studied by immunohistochemical SP method in 30 cases of RSA and 10 cases of normal pregnant women(control group).

4) The granules of decidua granulocytes reduced or even disappeared, together with disintegration or even rupture of the reticular fibers.

5) The placental decidua cells and villi ceil degenerated with necrosis.

6) Methods Decidua and chorionic tissues of 20 patients with spontaneous abortion (AP group) and 20 women with normal pregnancy (NP group) were collected.

7) The decidua of both normal pregnant rats and abortion were also scratched for TUNEL.

8) Objective To observe the ultrastructural changes of chorion and decidua during termination of early pregnancy by mifepristone.

9) The result suggested that Pai Pei Tang could induce degenerative and atrophic changes in the decidua and affect the chorion directly.

10) Methods: The levels of SOD,(http:///decidua.html) MDA and VE in decidua and maternal serum were measured in 30 patients with premature rupture of membranes and 30 term-pregnant women by chemocolorimetry.

11) Conclusions The expression of HB -EGF in human villi and decidua may contribute to embryonic implantation and growth, and to maintain the placental functions.

12) Objectives To investigate the immunological activity of non-immunological cells of decidua in normal early pregnancy.

13) Methods: The morphology and endocrine fuction of chorion and decidua in early human pregnancy were observed by using light microscope, electronic microscope and RIA.

14) It seem that the higher expression of MMP-9/TIMP-1 in the decidua and villi was benefit to the maintenance of early pregnancy.

15) Objective To study the expression of matrix metalloproteinase-9 (MMP-9) and tissue inhibitor of metalloproteinase-1(TIMP-1) proteins in the decidua and villi of the early pregnancy.

16) The abstracted tissue contained normal endometriu m , remaining decidua and a small amount of chorion villi.

17) More recently, the laboratory has focused on natural killer cells and their roles in peripheral blood and in the pregnant uterine decidua .

18) Its inhibition of progesterone induces bleeding during the luteal phase and in early pregnancy by releasing endogenous prostaglandins from the endometrium or decidua.

19) Objective:To observe the infiltrating of the trophoblast cells in decidua and myometrium of placental bed in pre-eclampsia.

20) Compared with the normal pregnant D9 rats, the abortive ones showed distinct decrease of ER and ICAM-1 expression in the decidua.