The concentrations of plasma glucose, insulin, growth hormone, and immunoreactive growth hormone-like substance in subhuman primate fetal and maternal plasma were examined after the intravascular administration of glucose, arginine, or tolbutamide to the fetus. Cannulation of interplacental vessels permitted studies on the fetus in utero without disruption of fetal-placental-maternal anatomic i...

INTRODUCTION Serum leptin levels have been examined in various cancers, with conflicting results. However, there is limited information regarding serum leptin levels and insulin resistance in gastric cancer patients. Therefore, we aimed to investigate serum leptin levels, performance status, insulin levels and insulin resistance in patients with gastric cancer. In addition, we examined the rela...

The purpose of this study was to measure serum levels insulin-like growth factor-binding protein (IGFBP7), Insulin-like Growth Factor 1 (IGF-1), Hormone (GH), Interleukin 6 (IL-6) and insulin in acromegaly patients healthy controls. group had 60 patients, while the population 30 people who never before. concentration IGFBP7, IGF-1, GH, IL-6, were determined. results present indicate that IGFBP7...

MALAISE, WILLY J., FRANCXNE MALAISSE-LAGAE, SUZANNE KING, ANII PETER H. WRIGHT. Efect of growth hormone on insulin secretion. Am. J. Physiol. 215(2) : 4-23-428. 1968.pInsulin secretion by pancreatic tissue or isolated islets of the normal rat is not affected by addition of ovine or rat growth hormone to the incubation medium. Pancreatic tissue removed from hypophysectomized rats secretes an abn...

The mechanisms whereby growth hormone and dexamethasone modulate the stimulation of fatty acid synthesis by insulin in adipose tissue from lactating and non-lactating sheep have been investigated. Maintenance of adipose tissue from wethers (castrated male sheep) in tissue culture for 24 or 48 h with insulin resulted in an increased proportion of acetyl-CoA carboxylase being present in the activ...