Results 51 to 60 of about 214,536 (370)

FSH Receptor Signaling: Complexity of Interactions and Signal Diversity

open access: yesEndocrinology, 2018
FSH is synthesized in the pituitary by gonadotrope cells. By binding to and interacting with its cognate receptor [FSH receptor (FSHR)] in the gonads, this gonadotropin plays a key role in the control of gonadal function and reproduction. Upon activation,
A. Ulloa-Aguirre   +2 more
semanticscholar   +1 more source

Reduced serum concentrations of biomarkers reflecting Leydig and Sertoli cell function in male patients with congenital adrenal hyperplasia

open access: yesEndocrine Connections, 2023
Congenital adrenal hyperplasia (CAH) is a recessive condition t hat affects the adrenal glands. Despite life-long replacement therapy with glucocorticoids and mineralocorticoids, adult patients with CAH often experience impaired gonadal function.
Trine Holm Johannsen   +11 more
doaj   +1 more source

GnRH-A Key Regulator of FSH.

open access: yesEndocrinology, 2018
The hypothalamic decapeptide, GnRH, is the gatekeeper of mammalian reproductive development and function. Activation of specific, high-affinity cell surface receptors (GnRH receptors) on gonadotropes by GnRH triggers signal transduction cascades to ...
G. Stamatiades, R. Carroll, U. Kaiser
semanticscholar   +1 more source

The effect of radioactive iodine treatment for differentiated thyroid cancer on male gonadal function: a meta-analysis

open access: yesEndocrine Connections, 2023
Purpose: The aim was to investigate the effect of radioactive iodine (RA I) treatment for differentiated thyroid cancer (DTC) on male gonadal function.
Yanling Cai   +3 more
doaj   +1 more source

Pesticide Exposure Alters Follicle-Stimulating Hormone Levels in Mexican Agricultural Workers [PDF]

open access: yes, 2005
Organophosphorous pesticides (OPs) are suspected of altering reproductive function by reducing brain acetylcholinesterase activity and monoamine levels, thus impairing hypothalamic and/or pituitary endocrine functions and gonadal processes. Our objective
Baldi I   +12 more
core   +2 more sources

Characterization of a radioimmunoassay for ovine FSH utilizing an anti-bovine FSH serum [PDF]

open access: yesReproduction, 1981
The sensitivity of the assay, utilizing a bovine FSH antiserum and 125I-labelled bovine FSH tracer, is 5 ng NIH-FSH-S6/ml, and cross-reactivities of other ovine pituitary glycoprotein and protein hormones (LH, TSH, growth hormone and prolactin) are less than 1.0%.
S. Simaraks, K. W. Cheng, W. M. Palmer
openaire   +3 more sources

The effects of uterine artery embolisation and surgical treatment on ovarian function in women with uterine fibroids [PDF]

open access: yes, 2010
Objective The aim of this study was to evaluate and compare both ovarian function and menstrual characteristics following uterine artery embolisation (UAE) and surgery. Design Subgroup of women from a randomised controlled trial.
Beavis   +23 more
core   +1 more source

Effect of Imatinib on the Oogenesis and Pituitary -Ovary Hormonal Axis in Female Wistar Rat [PDF]

open access: yesInternational Journal of Fertility and Sterility, 2009
Background Imatinib mesylate, a small-molecular analog of adenosine triphosphate (ATP) that potently inhibits tyrosine kinase activities of Bcr–Abl, PDGFR-β, PDGFR-α, c-Fms, Arg and c-kit, is one of the novel molecularly targeted drugs being introduced ...
Parichehreh Yaghmaei   +2 more
doaj   +1 more source

Efficacy of Follicle-Stimulating Hormone (FSH) Alone, FSH + Luteinizing Hormone, Human Menopausal Gonadotropin or FSH + Human Chorionic Gonadotropin on Assisted Reproductive Technology Outcomes in the “Personalized” Medicine Era: A Meta-analysis

open access: yesFrontiers in Endocrinology, 2017
Setting Luteinizing hormone (LH) and human chorionic gonadotropin (hCG) act on the same receptor, activating different signal transduction pathways. The role of LH or hCG addition to follicle-stimulating hormone (FSH) as well as menopausal gonadotropins (
D. Santi   +3 more
semanticscholar   +1 more source

FSH in bovine superovulation [PDF]

open access: yesBionatura, 2019
Bovine follicle stimulating hormone (FSH) is the hormone mainly used for superovulation treatments. It is used so that several secondary follicles can reach a dominant state at the same time and thus, treated cows can release up to ten or more ovules in each zeal, decreasing the generational interval and increasing livestock production.
Valeria M. Bautista Vega   +4 more
openaire   +1 more source

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