objective: considering the importance of integrin molecules in the implantation and lack of sufficient information in the expression pattern of these molecules in various phases of estrous cycle. it seemed to be necessary to investigate these molecules in mouse endometrial during the various phases of oestrous cycle. materials and methods: female nmri mice (n=15) aged 6-8 weeks were studied. v...

fluoxetine is a common antidepressant which selectively inhibits serotonin reuptake at synaptic level. some research findings have proposed the effect this drug on neurogenesis, neuronal survival as well as proliferation of the neural progenitor cells. endometrium is a part of uterus which harbors mesenchymal stem cells. this source of stem cells can be differentiated into neural cells which ma...

Although it is well known that acupuncture has beneficial effects on a variety of medical conditions especially in pain relief, nausea, and vomiting, it remains controversial whether it has positive impact on the female reproduction. The present study aimed to evaluate whether the following endometrial receptivity factors: the endometrial morphology, the hormone concentrations, and the protein ...

Fibroblast growth factor (FGF) 2-mediated signaling of the mitogen-activated protein kinase/RAS/extracellular signal-regulated kinase 1/2 pathway is a critical modulator in angiogenesis and is therefore essential for the pathogenesis of endometrial carcinoma. Human similar expression to FGFs (hSef) and Sprouty4 have each been reported to be negative regulators of FGF signaling. The aim of the p...

High-grade endometrial stromal sarcoma is a rare uterine malignancy. The cells of these tumors resemble endometrial cells in the proliferation stage, with many small plexiform arterioles. Herein we present a patient with endometrial stromal sarcoma that metastasized to the brain, along with the CT and MRI findings and a discussion of the surgical and histopathological features of the metastatic...

Objective The purpose of this study was to compare the effects of Glycyrrhiza glabra (Licorice), Cyclooxygenase-2 Inhibitor (Celecoxib®) and gonadotropin releasing hormone analog (Diphereline®) to a control group on endometrial implants in rats. MaterialsAndMethods Endometriosis was induced in rats by auto transplantation and after confirmation, the rats were divided into 4 groups that were tre...

background: implantation is considered as the rate-limiting step in success of assisted reproduction techniques, and intrauterine insemination cycles. it might be affected by ovarian superovulation and endometrial local scratching. objective: this study aims to investigate the effect of local endometrial injury on the outcome of iui cycles. materials and methods: in this randomized clinical tri...

Background: Because implantation failure is more frequent, many methods have been suggested to improve the implantation; however, their results have been inconsistent. One of the most hopeful methods is local endometrial injury. To explore the possibility that local injury of the endometrium increases the incidence of implantation and pregnancy rate in the subsequent IVF cycle in patients havin...

PURPOSE Effective treatments for advanced endometrial cancer are lacking. Novel therapies that target specific pathways hold promise for better treatment outcomes with less toxicity. Mutation activation of the FGFR2/RAS/ERK pathway is important in endometrial tumorigenesis. RPS6KA6 (RSK4) is a putative tumor suppressor gene and is a target of the ERK signaling pathway. We explored the role of R...