Obesity and its related factors are known to suppress the secretion of growth hormone (GH). We aimed to evaluate the influence of body mass index (BMI) on the peak GH response to provocative testing in short children without GH deficiency. We conducted a retrospective review of medical records of 88 children (2-15 yr old) whose height was less than 3 percentile for one's age and sex, with norma...

Growth hormone (GH) deficiency is the most common pituitary hormone deficiency after traumatic brain injury. Patients with GH deficiency have a reduced sweating capacity which increases the risk of developing hyperthermia. To the best of our knowledge, central fever that developed due to GH deficiency and improved with GH treatment has not yet been reported. In this article, we present a case o...

We examined GH and GH receptor expression in human leukemic cell lines and leukocytes of normal subjects to elucidate the cell types expressing GH and GH receptor, the individual variations of their expressions, their correlation and the relationships with serum IgG and IGF-I concentrations. In addition, the expression of GH secretagogue receptor, which enhances GH secretion from the anterior p...

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...

Growth hormone (GH) gene expression predominantly occurs in the pituitary gland, although it also occurs in many extrapituitary sites, including the brain. The cellular location and ontogeny of neural GH production is, however, largely unknown. This has therefore been determined during chick embryogenesis. In chicks, the brain develops from the neural tube at embryonic day (ED) 3. At this age, ...

CONTEXT Treatment of adult GH deficiency (AGHD) with daily injections of GH results in decreased adipose mass, increased lean body mass (LBM), increased bone mineral density, and improved quality of life. OBJECTIVE This study seeks to determine whether a depot preparation of GH given every 14 d would lead to comparable decreases in trunk adipose tissue as daily GH. DESIGN This open-label, r...

The effects of long term in vitro exposure witil octreotide of human GH secreting pituitary adenoma cells were investigated on GH release, intracellular GH concentrations, and GH mRNA levels. Incubation of tile adenoma cells for 4 days witil 10nM octreotide induced a dose-dependent inhibition of GH release, while in parallel an increase (maximal increase varying between 24 and 517%) in the intr...

Growth Hormone (GH) is an important and powerful metabolic hormone that is secreted in a pulsatile pattern from cells in the anterior pituitary, influenced by several normal and pathophysiological conditions. Human GH was first isolated in the 1950s and human derived cadaveric GH was initially used to treat patients with GH deficiency. However, synthetic recombinant GH has been widely available...

We have investigated whether a reduced MCR of GH in women will account for their higher serum GH concentrations premenopausally compared with those in men. To this end, we directly compared the half-life (t 1/2) of GH and its volume of distribution (Vo) in 13 young men and 6 comparably aged women, each evaluated at three stages of the normal menstrual cycle (viz. the early follicular, late foll...