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Pubertal development and hormonal modulation in pediatric low-grade gliomas: a retrospective cohort study. [PDF]

open access: yesJ Neurooncol
D'Antonio F   +9 more
europepmc   +1 more source
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LH Receptor Defects

Seminars in Reproductive Medicine, 2002
In this article the role of LH receptor gene mutations in patients with aberrant sex differentiation is discussed. In a dominant autosomal familial form of precocious puberty in boys (familial male-limited precocious puberty) LH receptor gene mutations have been identified.
Themmen, Axel, Verhoef-Post, M
openaire   +2 more sources

Temporal relationship of the prolactin‐dependent LH‐induced LH receptor to the LH stimulus

Journal of Cellular Physiology, 1988
AbstractThe time course for LH induction of luteinizing hormone (LH) receptors as reflected in binding of 125l‐labeled hCG was investigated in hypophysecto‐mized adult male rats. A low dose of oLH (10 μg) was administered to hypophysectomized adult male rats following pretreatments with prolactin, follicle‐stimulating hormone (FSH), growth hormone (GH),
M O, Hussein, W B, Zipf
openaire   +2 more sources

Localization of lh receptors on luteal cells with a ferritin-lh conjugate

Molecular and Cellular Endocrinology, 1979
In order to study the distribution of LH (HCG) receptors on luteal cells ferritin was coupled to ovine LH with glutaraldehyde and purified by gel chromatography. The conjugate (FELH) competed with 125I-hCG for binding to isolated luteal membranes and stimulated a dose-dependent release of progesterone (P) from isolated luteal cells which was inhibited ...
J L, Luborsky, H R, Behrman
openaire   +2 more sources

Activating and inactivating mutations in LH receptors

Molecular and Cellular Endocrinology, 1998
The glycoprotein hormones luteinizing hormone (LH) and human chorionic gonadotropin (hCG), both of which act through the LH receptor, play an important role in the regulation of both male and female gonadal function. Testicular androgen production by the Leydig cells is almost entirely dependent on LH/hCG action, while in the ovary LH triggers both ...
Themmen, A.P.N.   +2 more
openaire   +2 more sources

Consequences of targeted inactivation of LH receptors

Molecular and Cellular Endocrinology, 2002
The inactivation of luteinizing hormone (LH) receptors was neither lethal nor it had any effect on sex differentiation. However, it dramatically reduced the growth and development of gonads and the reproductive tract. As a result, both female and male animals were infertile. Serum LH levels were dramatically elevated, follicle stimulating hormone (FSH)
C V, Rao, Z M, Lei
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The LH/hCG Receptor

2019
This chapter focuses on the Lutropin (LH)/human chorionic gonadotropin (hCG) receptor itself and largely ignore events subsequent to the binding reaction. Evidence for the existence of gonadotropin receptors began to accumulate in 1940 when S. M. Seidlin noted that a crude gonadotropin preparation lost biological activity when mixed with a mince of hog
Patrick C. Roche, Robert J. Ryan
openaire   +1 more source

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