نتایج جستجو برای: gonadotropin releasing hormone agonist

تعداد نتایج: 210153  

Journal: :iranian journal of veterinary research 2014
s. wei z. gong j. dong x. ouyang k. xie

this study explored the effects of gnrh agonist (gnrha) immunity on expression of fshr mrna in pituitary and fshr protein in uteri, and also confirmed its efficacy on uterine development. 42 prepuberty and non cyclic ewes were assigned to 6 experimental groups (eg) during anestrus season. animals in eg-i, eg-ii and eg-iii were subcutaneously injected with 200, 300 and 400 μg alarelin antigens (...

Journal: :international journal of endocrinology and metabolism 0
kobra shiasi arani department of pediatric endocrinology, research center for biochemistry and nutrition in metabolic disorders, kashan university of medical sciences, kashan, ir iran; department of pediatric endocrinology, research center for biochemistry and nutrition in metabolic disorders, kashan university of medical sciences, kashan, ir iran. tel: +98-3155580190, fax: +98-3155548900 fatemeh heidari nekoei-hedayati therapeutic educational center, qom university of medical sciences, qom, ir iran

results from 110 subjects with cpp, 46 girls (41.8%) were considered as intervention and 64 (58.2%) as control groups. the mean age at initial visit was 7.46 ± 1.03 years. the bmi standard deviation scores in both groups was not significantly different at sixth and 12th months of treatment compared with baseline (p = 0.257 and p = 0.839, respectively). the prevalence of obesity was not signific...

Journal: :Annals of palliative medicine 2021

Background: The long protocol has been recognized as the gold standard in controlled ovarian hyperstimulation (COH). However, full dose of gonadotropin-releasing hormone agonist (GnRH-a) under prolonged become increasingly popular China. This study sought to compare pregnancy outcomes among following 3 groups: a group, and 2 types improved groups.

2012
Peter Humaidan Daniel Bodri Evangelos G. Papanikolaou Shahar Kol

With the increasing use of gonadotropin releasing hormone antagonist protocols, it has become an option to trigger ovulation with gonadotropin releasing hormone agonist which has several advantages over human chorionic gonadotropin triggering; among those an elimination or reduction in ovarian hyperstimulation syndrome, and a reduction in luteal phase discomfort. Thus, this paper questions the ...

Journal: :Gynecology obstetrics & reproductive medicine 2022

OBJECTIVE: The aim of this study is to evaluate the outcomes gonadotropin-releasing hormone agonist treatment for ovarian cysts, which are developed during tamoxifen use due breast cancer. STUDY DESIGN: This was a retrospective cohort including patients who were under stage I-III cancer and administered leuprolide acetate cysts with low malignancy risk between 2012-2020. RESULTS: Leuprolide tot...

Journal: :Cancer research 1987
J Jarrell E V YoungLai A McMahon R Barr G O'Connell L Belbeck

To assess the effects of a gonadotropin-releasing hormone agonist, [D-Leu6,des-Gly10] luteinizing hormone-releasing hormone ethylamide, in ameliorating the damage caused by ionizing radiation, gonadotropin-releasing hormone agonist was administered to rats from day 22 to 37 of age in doses of 0.1, 0.4, and 1.0 microgram/day or vehicle and the rats were sacrificed on day 44 of age. There were no...

2017
Anat Hershko Klement Adrian Shulman

Human chorionic gonadotropin (hCG) is no longer a single, omnipotent ovulation triggering option. Gonadotropin releasing hormone (GnRH) agonist, initially presented as a substitute for hCG, has led to a new era of administering GnRH agonist followed by hCG triggering. According to this new concept, GnRH agonist enables successful ovum maturation, while hCG supports the luteal phase and pregnanc...

Journal: :international journal of reproductive biomedicine 0
ashraf alyasin shayesteh mehdinejadiani marzieh ghasemi

routinely, a bolus of 5.000-10.000 iu human chorionic gonadotropin (hcg) is usedfor the final follicular maturation and ovulation as a standard method. hcg has thesame effect of luteinizing hormone (lh) with long half-life. it has the longlutheotrophic effect which increases the risk of ovarian hyper stimulation syndrome(ohss). recently, gonadotropin-releasing hormone agonist (gnrh-a) trigger h...

2013
Eun Jin Han Ha Do Song Ji Hoon Yang So Young Park Sung Hoon Kim Hyun Koo Yoon Chang Hoon Yim

Gonadotropin-releasing hormone (GnRH) agonist has been used in the treatment of a wide variety of sex-hormone-related diseases, as the administration of GnRH agonist can alter the secretion of gonadotropin and sex hormones. Recently, we found that the long-acting GnRH agonist aggravated hyperthyroidism and induced painless thyroiditis. This is the first report to demonstrate the association of ...

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