PURPOSE It has been reported that daily recombinant human growth hormone (GH) treatment showed beneficial effects on growth in prepubertal children with idiopathic short stature (ISS). The present study aimed to validate the GH (Eutropin®) effect on growth promotion and safety after short-term GH treatment. MATERIALS AND METHODS This study was an open-label, multicenter, interventional study ...

BACKGROUND Decreased growth hormone (GH) response to pharmacologic stimulation has been found in children and adolescents during an episode of major depressive disorder and after recovery. In this study, we sought to determine whether GH secretion is similarly altered in children and adolescents who had never experienced depression but were at high risk of developing depression. METHODS Subje...

Bovine herpesvirus type 5 (BHV-5) is the causative agent of a fatal meningo-encephalitis in calves and is closely related to BHV-1 which causes infectious bovine rhinotracheitis. The gene encoding BHV-5 glycoprotein gH was sequenced. A high degree of conservation was found between BHV-1 and BHV-5 deduced gH amino acid sequences (86. 4%), which is also observed for all alphaherpesvirus gH sequen...

Estradiol (E(2)) drives growth hormone (GH) secretion via estrogen receptors (ER) located in the hypothalamus and pituitary gland. ERalpha is expressed in GH releasing hormone (GHRH) neurons and GH-secreting cells (somatotropes). Moreover, estrogen regulates receptors for somatostatin, GHR peptide (GHRP, ghrelin), and GH itself, while potentiating signaling by IGF-I. Given this complex network,...

Short-term patterns of growth hormone (GH) secretion and factors affecting it were studied in mares and stallions. In Exp. 1, hourly blood samples were collected from three mares and three stallions in summer and winter. Although GH concentrations varied in a pulsatile manner in all horses, there was no effect of sex or season (P greater than .1) on plasma GH concentrations and no indication of...

The aim of this study was to investigate the interaction between long-chain fatty acids (LCFA) and growth hormone (GH) in the regulation of liver fatty acid binding protein (LFABP) and peroxisome proliferator-activated receptor-alpha (PPARalpha). Cultured rat hepatocytes were given oleic acid (OA; 500 microM) and GH (100 ng/ml) for 3 days. LFABP mRNA increased 3.6-fold by GH and 5.7-fold by OA,...

Therapeutic use of growth hormone (GH) in the United States generally has been restricted to GHdeficient children who, with their families, agree to participate in research. The limited supply and the considerable expense of commercially prepared GH have restricted the number of children who have received such therapy. As the medical community and public become more aware of the therapeutic pot...

BACKGROUND The increasing impact of globalisation on healthcare demands new knowledge, skills and attitudes from healthcare professionals. One consequence of this is the rise of Global Health (GH) programs in health education all over the world. In Germany no consensus exists on what GH is and how it should be taught. This study used a grounded theory approach. We conducted eleven in-depth inte...

Normal somatic growth requires that both the thyroid hormone axis and GH axis be intact. Thyroid hormone stimulates GH secretion, and many thyroid hormone actions on the insulin-like growth factor (IGF) system can be explained by this mechanism. We have previously described distinct changes in IGF binding protein (IGFBP) expression in experimental hypothyroidism in the rat; these changes could ...

Developmental changes in the GH-insulin-like growth factor I (IGF-I) axis were evaluated in female rhesus monkeys to test the hypothesis that estradiol differentially regulates IGF-I secretion and molar ratios of IGF-I to IGF-binding protein-3 (IGFBP-3) from adolescence into adulthood and that estradiol can reestablish GH secretion in the face of enhanced IGF-I negative feedback inhibition of G...