Results 21 to 30 of about 251,175 (335)

Recombinant follicle stimulating hormone is effective in poor responders to highly purified follicle stimulating hormone [PDF]

Human Reproduction, 2000
Ovarian stimulation in cases of poor ovarian responsiveness is an important challenge in in-vitro fertilization (IVF) programmes. Despite improvements in oocyte number and quality, an ideal ovarian stimulation strategy has yet to be defined. Here, the results of ovarian stimulation with recombinant follicle stimulating hormone (rFSH) in 28 poor ...
DE PLACIDO, GIUSEPPE, ALVIGGI, CARLO, MOLLO A, STRINA I, VARRICCHIO MT, MOLIS M.   +5 more
openaire   +4 more sources

Characteristics of the vaginal microbiome in women with premature ovarian insufficiency

Journal of Ovarian Research, 2021
Purpose To investigate the relationship between vaginal microbial community structure and premature ovarian insufficiency (POI). Methods Twenty-eight women with POI and 12 healthy women were recruited at Shenzhen Maternity and Child Healthcare Hospital ...
Jiaman Wu, Yan Ning, Liya Tan, Yan Chen, Xingxian Huang, Yuanyuan Zhuo   +5 more
doaj   +1 more source

Effects of Selective Serotonin Reuptake Inhibitor Treatment on Ovarian Reserves in Patients with Depression

Medicina, 2023
Background and Objectives: The goal of this study was to investigate the effect of selective serotonin reuptake inhibitor treatment on the ovarian reserves of women of reproductive age with major depressive disorder.
Soner Gök, Berfin Can Gök, Erkan Alataş, Hande Senol, Osman Zülkif Topak   +4 more
doaj   +1 more source

Bioactive follicle-stimulating hormone [PDF]

Trends in Endocrinology & Metabolism, 1991
Abstract Specific and sensitive in vitro bioassays suitable for measurement of follicle-stimulating hormone (FSH) in small quantities of serum and urine have recently been validated. Comparisons of bioassay (B-FSH) potencies with immunoassay (I-FSH) estimates and chromatofocusing patterns have facilitated new discoveries regarding the regulation of ...
Beitins, Inese Z., Padmanabhan, Vasantha
openaire   +3 more sources

A simplified superovulation protocol using split-single administration of Folltropin®-V in hyaluronan: application to purebred sheep

Veterinární Medicína, 2018
Superovulation is an important step in assisted reproductive technology. Due to its short half-life, follicle stimulating hormone is usually given twice daily to ewes for three to five days, which is both time- and labour-intensive.
S. Panyaboriban, J. Suwimonteerabutr, T. Swangchan-Uthai, T. Tharasanit, W. Suthikrai, S. Suadsong, M. Techakumphu   +6 more
doaj   +1 more source

Study of Serum FSH, LH and Prolactin in Female Albino Rats by Experimentally Creating Hypothyroidism

Annals of Abbasi Shaheed Hospital and Karachi Medical & Dental College, 2021
Objective: The current research was draft to contrast the variation in levels of Prolactin (PRL), Luteinizing Hormone (LH) and Follicle stimulating hormone (FSH) in female rodents by experimentally producing hypothyroidism.
Amber ILyas, Urooj Fatima, Syed Taffazul Hyder Zaidi, Fatima Abid, Asma Shabbir, Ghulam Sarwar Qureshi   +5 more
doaj   +1 more source

Follicle-stimulating Hormone and Human Spermatogenesis [PDF]

Journal of Clinical Investigation, 1981
The role of follicle-stimulating hormone (FSH) in the control of spermatogenesis is not well established in any species, including man. We studied the effect of an experimentally-induced, selective FSH deficiency on sperm production in normal men. After a 3-mo control period, five normal men received testosterone enanthate (T) 200 mg i. m.
W J Bremner, Alvin M. Matsumoto, A M Sussman, C A Paulsen   +3 more
openaire   +3 more sources

Detection of FSH receptors in mouse and human penile tissue [PDF]

Journal of Men's Health
Background: This study aims to investigate the expression of follicle-stimulating hormone (FSH) receptors in both mouse and human penis to explore its potential impact on penis function.
Helen Zirnask, Pasi Pöllänen, Siim Suutre, Taavi Torga, Samuel Rüsse, Liis Salumäe, Andres Kotsar, Kersti Kokk   +7 more
doaj   +1 more source

Consequences of twinning induction to Noemi ewes by a recombinant human follicle-stimulating hormone compared with pituitary-derived porcine follicle-stimulating hormone on follicular dynamics, maternal biochemical attributes, and neonatal traits [PDF]

Veterinary World, 2020
Aim: The aim of this study was to investigate the effectiveness of using recombinant human follicle-stimulating hormone (FSH) compared with pituitary-derived porcine FSH given as one dose or multiple doses on the neonatal traits, follicular dynamics, and
Moustafa Mohamed Zeitoun, Abdulrahman O. El-Dawas, Mohamed A. Ateah, Mohamed Ahmed Shehab El-Deen   +3 more
doaj   +1 more source

Molecular regulation of follicle-stimulating hormone synthesis, secretion and action.

Journal of Molecular Endocrinology, 2018
Follicle-stimulating hormone (FSH) plays fundamental roles in male and female fertility. FSH is a heterodimeric glycoprotein expressed by gonadotrophs in the anterior pituitary.
Nandana Das, T. Kumar
semanticscholar   +1 more source