Results 51 to 60 of about 226,588 (381)

A rare presentation of the Klinefelter's syndrome [PDF]

open access: yes, 2003
A 16 years old boy with Chronic Renal Failure (CRF) was not suspected of having Klinefelter's syndrome until he complained of painful gynecomastia. He was under haemodialysis for 2 years. At first, he was in an approximately full pubertal development (P5,
A. Frank   +23 more
core   +2 more sources

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

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

The direct response of the gonads to cues of stress in a temperate songbird species is season-dependent. [PDF]

open access: yes, 2013
The gonadotropin releasing hormone (GnRH) system in the hypothalamus is often considered the final point in integration of environmental cues as they pertain to the reproductive axis.
Bentley, George   +2 more
core   +2 more sources

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

Ferromagnet-Superconductor Hybrids

open access: yes, 2004
A new class of phenomena discussed in this review is based on interaction between spatially separated, but closely located ferromagnets and superconductors. They are called Ferromagnet-Superconductor Hybrids (FSH).
Lyuksyutov, I. F., Pokrovsky, V. L.
core   +1 more source

Impact of resistance training and melatonin consumption on sex hormone levels, PGF2α, FSH, LH, pain intensity, and sleep quality in girls with primary dysmenorrhea [PDF]

open access: yesمجله علوم پزشکی فیض (پیوسته), 2023
Background and Aim: Primary dysmenorrhea significantly affects the daily lives and performance of girls. This study aimed to investigate the effects of resistance training and melatonin consumption on sex hormone levels, PGF2α, FSH, LH, pain intensity ...
Neda Kafi   +3 more
doaj  

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

Responsiveness of bovine cumulus-oocyte-complexes (COC) to porcine and recombinant human FSH, and the effect of COC quality on gonadotropin receptor and Cx43 marker gene mRNAs during maturation in vitro [PDF]

open access: yes, 2003
Substantially less development to the blastocyst stage occurs in vitro than in vivo and this may be due to deficiencies in oocyte competence. Although a large proportion of bovine oocytes undergo spontaneous nuclear maturation, less is known about ...
Calder, Michele D   +3 more
core   +4 more sources

Predicting Loss of Ambulation in Limb Girdle Muscular Dystrophy R9

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Limb girdle muscular dystrophy type R9 (LGMDR9) results from biallelic variants in FKRP. There is limited data to predict loss of ambulation (LOA) among those with LGMDR9. Methods Participants in an ongoing dystroglycanopathy natural history study (NCT00313677) with FKRP variants who had achieved ambulation and were more than 3 ...
Chandra L. Miller   +6 more
wiley   +1 more source

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