نتایج جستجو برای: ovarian induction

تعداد نتایج: 279074  

Journal: :International journal of molecular medicine 2008
Noriyuki Takai Tami Ueda Masakazu Nishida Kaei Nasu Hisashi Narahara

Bufalin is a traditional Chinese medicine and it induces apoptosis in certain human tumor cell lines. We investigated the effect of bufalin on three endometrial cancer cell lines, two ovarian cancer cell lines, and on normal human endometrial epithelial cells. Endometrial and ovarian cancer cells were treated with various concentrations of bufalin, and its effect on cell growth, cell cycle, apo...

Aslıhan Pekel Aylin Ayrım Esra Aktepe Keskin Hasan Kafalı Müberra Namlı Kalem, Nilgün Turhan Yuksel Onaran Z.Candan İltemir Duvan

Objective Coasting can reduce the ovarian hyperstimulation syndrome (OHSS) risk in ovulation induction cycles before intracytoplasmic sperm injection (ICSI). This study aimed to investigate the effect of gonadotropin-releasing hormone (GnRH) agonist and GnRH antagonist protocols to controlled ovarian hyperstimulation (COH) cycles with coasting on the parameters of ICSI cycles and the outcome. M...

2014
Fatemeh Ghaemimanesh Gholamreza Ahmadian Saeed Talebi Amir-Hassan Zarnani Mehrdad Behmanesh Shayda Hemmati Reza Hadavi Mahmood Jeddi-Tehrani Maryam Farzi Mohammad Mehdi Akhondi Hodjattallah Rabbani

BACKGROUND Our preliminary data on the protein expression of SORT1 in ovarian carcinoma tissues showed that sortilin was overexpressed in ovarian carcinoma patients and cell lines, while non-malignant ovaries expressed comparably lower amount of this protein. In spite of diverse ligands and also different putative functions of sortilin (NTR3), the function of overexpressed sortilin in ovarian c...

2006
MASAKAZU NISHIDA KAEI NASU

Histone deacetylase inhibitors (HDACIs) can inhibit cell proliferation, induce cell cycle arrest, and stimulate the apoptosis of cancer cells. We investigated the effects of a novel HDACI, Scriptaid, on the Ishikawa endometrial cancer cell line, SK-OV-3 ovarian cancer cell line, and normal human endometrial epithelial cells. Endometrial and ovarian cancer cells were treated with various concent...

Journal: :Human reproduction 2003
Norbert Gleicher Mary Vietzke Andrea Vidali

Whether recombinant gonadotrophin products do, indeed, represent progress for routine ovulation induction and IVF cycles, in comparison with urinary products, has remained controversial. Here we review published data with regard to respective risks, outcomes and cost for both medication options. Safety considerations favour recombinant products, while overall outcome and cost considerations fav...

Journal: :Iranian biomedical journal 2014
Mehri Fayazi Mandana Beigi Boroujeni Mojdeh Salehnia Behzad Khansarinejad

BACKGROUND Integrins are heterodimeric glycoprotein receptors that regulate the interaction of cells with extracellular matrix and may have a critical role in implantation. The aim of this study was to investigate the effect of ovulation induction on the expression of α4, αv, β1, and β3 integrins in mouse blastocyst at the time of implantation. METHODS The ovarian stimulated and non-stimulate...

Journal: :Ciência Animal Brasileira 2022

Abstract This study assessed the effects of social dominance on behavioral estrus and ovarian parameters dairy goats subjected to synchronous induction during non-breeding season. Synchronous was induced in 23 allocated collective pens. Ovarian ultrasonography performed at 12 h intervals from device removal ovulation. Upon onset (EO) detection, were immediately removed Dominance scored accordin...

2011
Luiz F. Zerbini Rodrigo E. Tamura Ricardo G. Correa Akos Czibere Jason Cordeiro Manoj Bhasin Fernando M. Simabuco Yihong Wang Xuesong Gu Linglin Li Devanand Sarkar Jin-Rong Zhou Paul B. Fisher Towia A. Libermann

Several epidemiological studies have correlated the use of non-steroidal anti-inflammatory drugs (NSAID) with reduced risk of ovarian cancer, the most lethal gynecological cancer, diagnosed usually in late stages of the disease. We have previously established that the pro-apoptotic cytokine melanoma differentiation associated gene-7/Interleukin-24 (mda-7/IL-24) is a crucial mediator of NSAID-in...

Journal: :The Journal of clinical endocrinology and metabolism 2004
Kris Poppe Daniel Glinoer Herman Tournaye Johan Schiettecatte Paul Devroey Andre van Steirteghem Patrick Haentjens Brigitte Velkeniers

Pregnancy is accompanied by changes in thyroid function, but limited data are available on these changes in the very first weeks of pregnancy. Yet, T(4) plays a major role in implantation and early fetal development. We sought to determine thyroid function during this period and during the first trimester, in pregnancies achieved by assisted reproductive technology. Furthermore, the thyroid hor...

2012
Nisha Rani Agrawal Garima Gupta Kusum Verma Neeraj Varyani

Ovarian hyperstimulation syndrome (OHSS) is a potentially life-threatening complication, usually iatrogenic after ovulation induction. OHSS is a very rare event in spontaneously conceived pregnancies. Only few cases have been reported in literature to the best of our knowledge. We report a very rare case of spontaneous critical OHSS (according to classification of severity of OHSS as mentioned ...

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