Zobrazeno 1 - 10
of 13
pro vyhledávání: '"J C Commentz"'
Publikováno v:
Hormone Research. 47:97-101
To delineate the development of melatonin (MLT) production during childhood, we measured the excretion of MLT and 6-hydroxymelatonin sulfate (MLTS) in the urine of children (n = 134) from the 26th week of gestation until the age of 20 years. MLTS exc
Publikováno v:
Klinische Pädiatrie. 203:439-447
Wir berichten von vier Kindern (2 m, 2 f) die sich zwischen 1983 und 1990 wegen gelastischer Anfälle und/oder einer Pubertas praecox in unserer stationären Behandlung befanden. In allen vier Fällen wurde neuroradiologisch eine hirnisodense Tumorma
Autor:
W. Pothmann, H. H. Hellwege, D. Nolkemper, Knut Helmke, R. Ganschow, J. C. Commentz, Dieter C. Broering, E. Harps, Xavier Rogiers, M Burdelski
Publikováno v:
Pediatric transplantation. 4(4)
A retrospective study was conducted to determine the significance of intensive care management on outcome after liver transplantation (LTx) in children. Of 195 transplants performed in 162 children, factors affecting morbidity and mortality were docu
Publikováno v:
European journal of endocrinology. 135(2)
Commentz JC, Henke A, Dammann O. Hellwege HH, Willig RP. Decreasing melatonin and 6-hydroxymelatonin sulfate excretion with advancing gestational age in preterm and term newborn male infants. Eur J Endocrinol 1996;135:184–7. ISSN 0804–4643 We inv
Publikováno v:
Klinische Padiatrie. 203(6)
Four cases of hypothalamic hamartoma leading to gelastic epilepsy, precocious puberty and behavioural disorders are reported. Cerebral neuroradiologic examinations revealed a tumor-like mass attached to the hypothalamus in the region of the mamillary
Publikováno v:
Acta Endocrinologica. 112:267-270
In response to different stress stimuli the foetal neurohypophysis releases arginine vasopressin (AVP). Part of the AVP is cleared from circulation by urinary excretion into the amniotic fluid (AF). Increased AF AVP levels may therefore indicate foet
Publikováno v:
Acta endocrinologica. Supplementum. 279
In 3 groups of 8 children and adolescents each 1) with Prader-Willi-Labhart's Syndrome (PW-S), 2) obese patients matched for body weight (control I), and 3) normal weight subjects matched for pubertal stage (control II) plasma concentrations of melat
Publikováno v:
Experimental Brain Research.
In the present study the effects of artificial magnetic fields on pineal serotonin-N-acetyltransferase (NAT) activity and melatonin content in male Sprague-Dawley rats were investigated to study the secretory activity of the pineal gland. Experimenta
Publikováno v:
Acta Endocrinologica. 104:S145
Publikováno v:
Pediatric Research. 15:1566-1566
Hormones of the pineal gland are supposed to have antigonadotropic effects in animals. In man the interrelationship between the pineal hormones, gonadotropins and sex hormones are not sufficiently investigated. On this account we studied diurnal plas