ULTRASTRUCTURAL AND MORPHOMETRICAL STUDY OF PREIMPLANTATION ENDOMETRIUM IN SUPEROVULATED MICE TREATED WITH PROGESTERONE OR SILDENAFIL

Iranian journal of reproductive medicine

MAZOCHIAN HOSSEIN¹  ROSHANGAR LEILA¹  SOLEIMANI RAD SARA¹  SOLEIMANI RAD JAFAR¹  NIKZAD BEHZAD¹  RASHIDI BAHMAN¹ 

关键词: IMPLANTATION;    PROGESTERONE;    SILDENAFIL;    MICE;    UTERINE;   

DOI  :  

学科分类：药学、药理学、毒理学（综合）

来源: Shahid Sadoughi University of Medical Sciences, Yazd

【 摘 要 】

Background: Endometrial development has an important role in blastocyst adhesion and implantation. During IVF cycles, endometrial development is enhanced by progesterone.Objective: The aim of this study was to compare ultrastructural and morphometrical characteristics of mice uterine endometrium in natural cycle with those in superovulated cycles received progesterone or Sildenafil.Materials and Methods: In This study, 60 female bulb/c mice were divided into 4 groups: a control and 3 experimental; gonadotropin, gonadotropin+ Sildenafil and gonadotropin+ progesterone. In experimental groups the mice superovulated mated. In the gonadotropin+ progesterone and gonadotropin+ Viagra groups, the mice respectively received 1mg progesterone and 3 mg Sildenafil citrate. Their uterine specimens were prepared for morphometrical and ultrastructural study. Height of the epithelial cells was measured, using motic software. Statistical analysis was performed using ANOVA.Results: Microscopy revealed that in control group the cells had numerous apical microvilli and the height of the cells was 20.52±2.43

【 授权许可】

Unknown