Results 41 to 50 of about 60,280 (202)

Comparison of Outcome of Metformin And Inositol on Hormonal Aspects in Women with Polycystic Ovaries: A Quasi-Experimental Study

open access: yesPakistan Armed Forces Medical Journal
Objective: To individually assess the role of Metformin and Inositol in dealing with hormonal problems in terms of serum Luteinizing Hormone/ Follicular stimulating hormone ratio, serum prolactin and serum progesterone in females with polycystic ovarian
Namra Mazhar   +5 more
doaj   +1 more source

The Effects of Zearalenone on the Localization and Expression of Reproductive Hormones in the Ovaries of Weaned Gilts

open access: yesToxins, 2021
This study aims to investigate the effects of zearalenone (ZEA) on the localizations and expressions of follicle stimulating hormone receptor (FSHR), luteinizing hormone receptor (LHR), gonadotropin releasing hormone (GnRH) and gonadotropin releasing ...
Boyang Wan   +9 more
doaj   +1 more source

Effect of Bovine Follicular Fluid and Follicle-Stimulating Hormone on Follicular Growth in Unilaterally Ovariectomized Prepuberal Heifers

open access: yesJournal of Dairy Science, 1989
A study was conducted to determine if charcoal-extracted follicular fluid inhibits FSH-induced follicular development in prepuberal heifers. Thirty-six prepuberal heifers were allotted by breed and weight to a 2 x 2 factorial experiment involving charcoal-extracted follicular fluid and FSH treatments.
M T, Moser   +3 more
openaire   +2 more sources

Serum and follicular fluid sex hormone-binding globulin in stimulated and unstimulated cycles

open access: yesJournal of Assisted Reproduction and Genetics, 1995
It is well-known that sex hormone-binding globulin (SHBG) concentrations in the follicle are relatively low in comparison with the corresponding estradiol (E2) levels, which are extremely high. A direct comparison of these data in stimulated and unstimulated cycles, as well as the relationship of SHBG with testosterone (T) and E2 in serum and ...
PHOCAS, I   +4 more
openaire   +3 more sources

The Pathogenic TSH β-Subunit Variant C105Vfs114X Causes a Modified Signaling Profile at TSHR [PDF]

open access: yes, 2019
1) Background: Central congenital hypothyroidism (CCH) is a rare endocrine disorder that can be caused by mutations in the β-subunit of thyrotropin (TSHB).
Biebermann, Heike   +6 more
core   +1 more source

"A prospective study of etiologies of Hirsutism and screening for non classic congenital adrenal hyperplasia due to 21 Hydroxylase deficiency in 93 female adolescents " [PDF]

open access: yesActa Medica Iranica, 2000
In this study 93 hirsute females (Ferryman and Gallway score > 8) referred to institute of endocrinology & metabolism and office were assessed. Baseline testosterone (Tes), Dehydroepiandrosterane sulfate (DHEA-SO4).
"Moayeri H "
doaj   +1 more source

An unusual cause of gynaecomastia in a male [PDF]

open access: yes, 2019
Summary: Beta-human chorionic gonadotropin (βhCG) is normally produced by syncytiotrophoblasts of the placenta during pregnancy and aids embryo implantation.
Bano, G   +4 more
core   +1 more source

Ovarian stimulation by promoting basal follicular growth

open access: yesReproductive Biology and Endocrinology
Background Most methods of ovarian stimulation rely on gonadotropin modulation. However, abnormal anti-Müllerian hormone concentrations are frequent in infertility, suggesting that defects in the gonadotropin-independent period of folliculogenesis ...
Masao Jinno
doaj   +1 more source

Regulation of the G2/M Transition in Rodent Oocytes [PDF]

open access: yes, 2010
Regulation of maturation in meiotically competent mammalian oocytes is a complex process involving the carefully coordinated exchange of signals between the somatic and germ cell compartments of the ovarian follicle via paracrine and cell–cell coupling ...
Downs, Stephen
core   +2 more sources

The role of hypothalamus-pituitary-adrenal (HPA)-like axis in inflammatory pilosebaceous disorders [PDF]

open access: yes, 2020
Skin is the largest peripheral endocrine organ and functions as a hormone target and endocrine gland. A cutaneous hypothalamus-pituitary-adrenal (HPA)-like axis enables the skin to respond to stress and regulates its steroidogenic activity.
Clark, Ashley K   +3 more
core  

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