Zobrazeno 1 - 10
of 30
pro vyhledávání: '"R. P. Kelch"'
Autor:
A P, Cemeroglu, G B, Kletter, W, Guo, M B, Brown, R P, Kelch, J C, Marshall, V, Padmanabhan, C M, Foster
Publikováno v:
The Journal of clinical endocrinology and metabolism. 83(10)
Estradiol (E2) negative feedback on LH secretion was examined in 10 pubertal girls, testing the hypothesis that E2 suppresses LH pulse frequency and amplitude through opioid pathways. At 1000 h, a 32-h saline infusion was given, followed 1 week later
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ec74305af0792eab672defc083c4e9a0
https://pubmed.ncbi.nlm.nih.gov/9768654
https://pubmed.ncbi.nlm.nih.gov/9768654
Publikováno v:
The Journal of clinical endocrinology and metabolism. 82(12)
We have shown previously in pubertal boys that testosterone (T) suppresses the nocturnal augmentation of luteinizing hormone (LH) secretion principally by decreasing LH pulse frequency. As T can be aromatised to estradiol (E2), and E2 effects on LH s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::68dc55b33b6d08e3bf6ee1f7b599034a
https://pubmed.ncbi.nlm.nih.gov/9398704
https://pubmed.ncbi.nlm.nih.gov/9398704
Autor:
N J, Hopwood, R P, Kelch
Publikováno v:
Pediatrics in review. 14(12)
The approach to the evaluation of a neck mass requires careful history and physical examination to determine if the mass is thyroidal or non-thyroidal. Thyromegaly can be classified as diffuse or nodular, painless or painful, or associated with a sol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::54b533c9453eb127f8fd1fc1a628a964
https://pubmed.ncbi.nlm.nih.gov/8115286
https://pubmed.ncbi.nlm.nih.gov/8115286
Autor:
G B, Kletter, R P, Kelch
Publikováno v:
Endocrinology and metabolism clinics of North America. 22(3)
Puberty is the last phase of the complex process of sexual maturation, a process by which an individual acquires reproductive competency. This article reviews the physiologic and physical changes of normal puberty and the causes of either delayed or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::5921a8837c9fe655fa4c442d7c497195
https://pubmed.ncbi.nlm.nih.gov/8243443
https://pubmed.ncbi.nlm.nih.gov/8243443
Publikováno v:
Recent progress in hormone research. 47
The data reviewed present evidence that the pattern of GnRH secretion is an important factor in the regulation of gonadotropin subunit gene expression, gonadotropin synthesis, and secretion. The information on regulation of mRNA expression by GnRH pu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8b2ad5a0acfc6c28c6f1fc4a4cc2712a
https://pubmed.ncbi.nlm.nih.gov/1745819
https://pubmed.ncbi.nlm.nih.gov/1745819
Autor:
S. Dalterio, M. S. Smith, Andrzej Bartke, F. J. Bex, R. P. Kelch, Peter C. Doherty, B. D. Goldman
Publikováno v:
Endocrinology. 106:167-172
Transfer of adult male hamsters from a long to a short photoperiod causes testicular atrophy, which is accompanied by decreases in testicular LH receptors and in plasma PRL and testosterone levels. A decrease in plasma gonadotropin levels is also fre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c1b3da09cf11c8eba21614daaf60cc9
https://doi.org/10.1210/endo-106-1-167
https://doi.org/10.1210/endo-106-1-167
Publikováno v:
Obstetrical & Gynecological Survey. 28:824-827
Clomiphene citrate, an "anti-estrogen" with mild estrogenic properties, inhibits rather than stimulates gonadotropin excretion in prepubertal and early pubertal children. These and other data suggest that the sensitivity of the hypothalamic-pituitary
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1c9b14ede308549b417257303ea40c3
https://doi.org/10.1097/00006254-197311000-00017
https://doi.org/10.1097/00006254-197311000-00017
Publikováno v:
The Journal of Pediatrics. 83:432-437
Primary aldosteronism secondary to an aldosterone-producing adenoma was documented preoperatively in a normokalemic 7-year-old girl who presented with persistent hypertension, behavior problems, enuresis, and right suprarenal calcifications. Preopera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24237a23eddb29bfa771ec480f195785
https://doi.org/10.1016/s0022-3476(73)80267-7
https://doi.org/10.1016/s0022-3476(73)80267-7
Publikováno v:
Journal of Clinical Investigation. 51:824-830
The role of the human testis in the production of 17beta-estradiol (E(2)) was investigated by determining the concentration of E(2) and testosterone in peripheral and spermatic vein plasma samples. Specimens were obtained from eight normal men, three
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e75aa86c457df668cc1cfdafbdd1b0a
https://doi.org/10.1172/jci106877
https://doi.org/10.1172/jci106877
Publikováno v:
Journal of Medical Genetics. 8:341-345
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80d37da8b1b97f8d68620daa9f4d03fe
https://doi.org/10.1136/jmg.8.3.341
https://doi.org/10.1136/jmg.8.3.341