..., undescended testis, Kallmann syndrome, FSH, AFP (α foeto protein), βHCG. Results: Only 3 patients with testicular cancer and congenital hypogonadotropic hypogonadism have been published in the past 4 decades and two were diagnosed at 50 and 64 years. Conclusion: Gonadotropin deficiency may protect against...

... responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. 17β-Estradiol Premature thelarche Gonadotropins Premature thelarche (PT) in a young girl can cause her parents to worry about puberty...

... radioimmunoassay (RIA). Gonadotropins, Tanner breast stage, growth, other investigations, and clinical outcome were assessed in 125 girls with breast development, in a population-based study in West Sweden. Results: A total of 125 of 128 girls had a benign form of breast development with a mean serum 17β-E2 level...

... administration of gonadotropins to infants with congenital hypogonadotropic hypogonadism (CHH) can mimic minipuberty, thereby increasing penile growth. We assessed the effects of gonadotropin infusion on stretched penile length (SPL) and hormone levels in infants with congenital micropenis. Methods: Single...

... Accepted alter revision: June 11. 1996 Melatonin and 6-Hydroxymelatonin Sulfate Excretion Is Inversely Correlated with Gonadal Development in Children Key Words Adolescence Adrenarche Gonadotropins Human development 6-Hydroxymelatonin sulfate Melatonin Pineal gland Preterm newborn Puberty Abstract...

... by a decreased number of Leydig (and Sertoli) cells and on the other hand in the hypothalamo-pituitary complex characterized by a decreased luteinzing hormone (LH) pulse amplitude, LH pulse frequency being maintained. As the responsiveness of the gonadotrophs to gonadotropin-releasing hormone (GnRH) remains...

... with hMG in IVF by conducting a systematic overview and meta-analysis of the evidence in the literature from randomized trials comparing the two gonadotropins. The data were extracted and pooled from eight studies that satisfied the inclusion criteria. The results show that FSH performs significantly...

... are comparable with the best using human menopausal gonadotropin or unpurified FSH and classical detailed monitoring. 5 12 2008 © 1995 S. Karger AG, Basel 1995 Copyright / Drug Dosage / Disclaimer Copyright: All rights reserved. No part of this publication may be translated into other languages...

...Mireille Constant; Cyril A.L. Abrams; Fred I. Chasalow Sexually provocative and violent behavior have been reported as a result of excess androgens. We now report a temporal relationship between increased gonadotropin levels and behavioral changes in two adolescent girls who presented...

... globulins Gonadotropins Original Paper Horm Res 1992;38:184-189 C. Jung-Hoffmann A. Storch H. Kuhl Division of Gynecological Endocrinology. Department of Obstetrics and Gynecology. Johann Goethe University. Frankfurt am Main. FRG Serum Concentrations of Ethinylestradiol, 3-KetoDesogestrel, SHBG, CBG...

...Susan L. Greenspan; David Sparrow; John W. Rowe To determine if age-related changes in glycoprotein pituitary hormone secretion are associated with alterations in dopaminergic regulation, plasma gonadotropins and TSH were measured before and after L -dopa administration in 44 young (31–44 years...

...V. Coiro; R. Volpi; P. Bertoni; A. Marcato; S. Vourna; R. Bocchi; L. Bianconi; M. Marchesi; G. Buonanno; P. Chiodera Naloxone is unable to stimulate FSH and LH secretion in elderly men, suggesting a reduced endogenous opioid control of gonadotropin secretion in senescence. In the present study, we...

... than those of FSH. Serum PRL levels were shown to be significantly (p < 0.05) higher in PCOD patients than in normal women. Although the cause of both inappropriate gonadotropin secretion and occurrence of mild hyperprolactinemia in PCOD have not been fully elucidated, decrease in numbers...

...), 18.7 ± 7.3 IU/1; follicle-stimulating hormone (FSH), 6.3 ± 2.0 IU/1], low serum testosterone (6.1 ± 2.8 nmol/l), low serum sex-hormone-binding globulin (SHBG; 13.2 ± 2.0 nmol/l) and subnormal testosterone response to human chorionic gonadotropin hCG; (30% increase in serum testosterone following hCG...

...V. Coiro; M. Passeri; R. Volpi; M. Marchesi; P. Bertoni; F. Fagnoni; L. Schianchi; L. Bianconi; A. Marcato; P. Chiodera The present study was undertaken in order to assess the influence of aging on the endogenous opioid control of gonadotropin and adrenocorticotropin/cortisol secretion in man...

...A. Lanzone; A.M. Fulghesu; N. Di Simone; R. Apa; C. Guida; A. Caruso; S. Mancuso The effect of human chorionic gonadotropin (hCG) administration on the pituitary and luteal responses to acute gonadotropin-releasing hormone (GnRH) administration at the mid luteal phase (LP) were studied in 20...

...Maija-Liisa Laakso; Tarja Porkka-Heiskanen; Gunnar Johansson; Mikael Peder; Elina Nikanne In order to find out whether different light spectra have any role in regulating the gonadotropin levels in male rats, we compared the 24-hour patterns of plasma and pituitary gonadotropins in rats kept for 7...

..., and on data published in the literature, the following events may occur: (1) blockade of gonadal steroidogenesis; (2) interaction of drug(s) with the steroid-binding protein system in plasma, and (3) interference of drug(s) at the level of the feedback control of gonadotropin secretion. Representative...

... or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Inhibin Gonadotropins Gonadotropin-releasing hormone Inhibin-like proteins FSH-stimulating protein Activin Hormone Res. 28: 104-118 (1987) Studies of the Inhibin Family...

... or safety. The publisher and the editor(s) disclaim responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Circadian rhythms Gonadotropins Male mice Hormone Res. 23: 185-192 (1986) ©1986 S...