Growth Hormone Releasing Hormone

Methods: Five beagle bitches were administered MPA subcutaneously at 10 mg/kg, every four weeks. A combination of corticotropin-releasing hormone (CRH), growth hormone-releasing hormone (GHRH), gonadotrophin-releasing hormone (GnRH), and thyrotropin-releasing hormone (TRH) was administered before and 2, 5, 8, and 11 months after the initial MPA treatment. Blood samples for determination of plas...

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Growth hormone response to growth hormone-releasing peptide-2 in growth hormone-deficient Little mice

2012

Cibele N. Peroni Cesar Y. Hayashida Nancy Nascimento Viviane C. Longuini Rodrigo A. Toledo Paolo Bartolini Cyril Y. Bowers Sergio P.A. Toledo

OBJECTIVE To investigate a possible direct, growth hormone-releasing, hormone-independent action of a growth hormone secretagogue, GHRP-2, in pituitary somatotroph cells in the presence of inactive growth hormone-releasing hormone receptors. MATERIALS AND METHODS The responses of serum growth hormone to acutely injected growth hormone-releasing P-2 in lit/lit mice, which represent a model of ...

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effect of arginine infusion on ghrelin secretion in growth hormone-sufficient and gh-deficient children

Journal: :international journal of endocrinology and metabolism 0

flavia prodam division of pediatrics, department of medical sciences, university of piemonte orientale, italy; endocrinology, department of clinical and experimental medicine, university of piemonte orientale, italy giulia genoni division of pediatrics, department of medical sciences, university of piemonte orientale, italy simonetta bellone division of pediatrics, department of medical sciences, university of piemonte orientale, italy silvia longhi department of pediatrics, regional hospital of bolzano, via l. boehler 5, 39100, italy +39-0471908651, [email protected] valentina agarla division of pediatrics, department of medical sciences, university of piemonte orientale, italy gianni bona division of pediatrics, department of medical sciences, university of piemonte orientale, italy

background the physiological link between ghrelin and growth hormone (gh) has not yet been fully clarified. furthermore, the existence of a negative feedback mechanism between growth hormone–insulin-like growth factor (gh–igf)-i axis and ghrelin and the influence of amino acids on ghrelin secretion in children remain matters of debate. objectives to understand the regulation of ghrelin secretio...

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Growth Hormone Releasing Hormone and Growth Hormone: Genetic Studies in Familial Growth Hormone Deficiency

Journal: :Pediatric Research 1985

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