نتایج جستجو برای: progestrone
تعداد نتایج: 58 فیلتر نتایج به سال:
J Dent Health Oral Disord Ther 2017, 7(4): 00247 cognitive changes, urogenital infections, skin changes and vaginal dryness. The fact that periodontal tissues are significantly influenced by sex steroid hormones relies on the increased incidence and severity of periodontal diseases during periods of hormone fluctuations, retention and metabolic conversion of sex steroid hormones and the presenc...
Background: Polycystic ovary syndrome(PCOS) is the most endocrinopathy in women and the most common causes of anovulatory infertility. Women with this disorder moreover the common manifestations such as,irregular menses, hirsutism and infertility, are susceptible to serious consequences like increase risk of endometrial carcinoma, dyslipidemia, hypertention, glocose intolerance, diabetes, cardi...
Background: The human endometrium undergoes cyclical changes including proliferation, differentiation, tissue breakdown and shedding (menstruation) throughout a woman’s reproductive life. The postovulatory rise in ovarian progestrone induces profound remodeling in chromatin structure of cells, and consequently differentiation of estradiol-primed endometrium. This change is crucial for embryo im...
مقایسه شیاف واژینال پروژسترون و قرص ایزوکسوپرین خوراکی در افزایش زمان نهفته پس از کنترل زایمان زودرس
Background and Objectives: Preterm labor affects 8 – 10% of pregnancies. Many drugs have been used to manage preterm labor. This study was done to compare the effect of ‘Progesterone vaginal suppository’ with ‘Isoxuperine oral tablet’ used to prolong latent period after controlling preterm labor. Materials and Methods: In this clinical trial study, 100 pregnant women with preterm labor pain...
Background: Epidemiological studies suggested that incidence of cardiovascular diseases in menopause women is more than their nonmenopausal period. The cardioprotective role of estrogen may be responsible for some of these effects. In the present study we evaluated the role of female sex hormones on baroreflex sensitivity in acute hypertension state of rat. Materials and Methods: This was an...
Background: Saffron (Crocus sativus L.) is traditionally used as a spice for coloring and flavoring in cooking in some countries. One of the main component of saffron is Crocin. Recent researches have shown Crocin has various pharmacological effects. The aim of this study was to assess the effect of Crocin on the Pituitary-Gonadal Axis and Kiss-1 gene expression in hypothalamus and also ovarian...
Background & Aim: Osteoporosis is one of the most common diseases among elderly adults and old people, being associated with some risk factors. Osteoporosis is expensive, costly and infirmer disease that is accompanied by mortality and morbidity. Osteoporotic fractures are one of the most common causes of disability and a major contributor to medical care costs in many regions of the world....
Background: The purpose of this study was to evaluate the effect of prophylactic vaginal progesterone in decreasing preterm birth rate and neonatal complications in a high-risk population. Materials and Methods: A randomized, double-blind, placebo- controlled study included 100 high-risk singleton pregnancies( prior preterm birth,short cervix,uterine malformations and large intramural uterine m...
Purpose: -Nkaline phosphatase(ALP)is a major sialoglycoprotein cell surface and intracellularof some tissues such as reproductive system. The recent investigations showed that the activity of this enzyme altered during the pre implantation and implantaion time and this alteration may correlate with endometrial receptivity. The aim of this study is to determine ALP activity of mouse uterus after...
Introduction & Objective: Locomotor activity is an important physiologic phenomenon that is influenced by several factors. In previous study we showed that the matricaria chamomilla (chamomile) hydroalcholic extract acts differently in male and female mice. Therefore in this study, the role of sex hormones and chamomile hydroalcholic extract were investigated on motor activity behavior in absen...
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