Ukurasa 1 kutoka 94 matokeo
Hypocaloric dextrose administration results in a diminished minute ventilation, metabolic rate, and ventilatory responsivity to hypercapnea and hypoxia which is rapidly reversed by provision of amino acids in individuals of normal weight. This study compared the effects of peripheral intravenous
The activities of intestinal disaccharidases are known to be responsive to changes in the dietary intake of carbohydrates in the adult rat. Little is known, however, regarding the activities of these enzymes in obese subjects and how they are affected by differing carbohydrate intakes. To evaluate
Hyperglycemia and elevated free fatty acids (FFA) are implicated in the development of endothelial dysfunction. Infusion of soy-bean oil-based lipid emulsion (Intralipid®) increases FFA levels and results in elevation of blood pressure (BP) and endothelial dysfunction in obese healthy subjects. The
Effects of restricted tube-feeding (25% of energy requirements) of protein, lipid, or carbohydrates on body weight loss; hematologic and clinical chemical variables; plasma lipid and amino acid concentrations; nitrogen balance; and hepatic histologic features and lipid concentrations were compared
We describe a women of 22 years of age who had had a vertical gastroplasty (as treatment for morbid obesity). She was admitted to hospital with a 4 week history of nausea and vomiting of food. Treatment with intravenous dextrose, without vitamin supplements was started. One week later she complained
OBJECTIVE
A prolonged increase of plasma NEFA impairs acute glucose-stimulated insulin secretion (GSIS) in vitro and in vivo. Our study therefore examined the combined effect of increased plasma NEFA and glucose on GSIS in humans.
METHODS
We examined GSIS on four occasions in eight obese men during
The presence of reduced venous distensibility in obesity might have important hemodynamic effects and could indirectly implicate a role for metabolic factors in vascular control, because loading conditions are different in arterial and in venous vessels. Forearm blood flow and venous volume were
Certain amino acids have been reported to influence carbohydrate metabolism and blood glucose clearance, as well as improve the glucose tolerance in animal models. We hypothesized that an amino acid mixture consisting of isoleucine and 4 additional amino acids would improve the glucose response of
A dual isotope scintigraphic technique was used to assess the effect of increasing the caloric content of the liquid component of a mixed solid and liquid meal on gastric emptying in control and obese subjects. For the two test meals used gastric emptying of solid was significantly slower in the
The objective of this study was to analyse the PK/PD of the insulin-glucose physiology for glucose stimulated insulin secretion from beta-cells between lean and obese pre-pubertal children in an 18 month study. The subjects were divided into two groups of six children according to their body mass
BACKGROUND
Rates of pre-gestational obesity and gestational diabetes mellitus (GDM) are increasing in Australia. While both are established risk factors for neonatal hypoglycaemia, the additive effect of both risks on neonatal hypoglycaemia is not well understood.
OBJECTIVE
To determine the
This study examined the effect of aerobic exercise training on vagal and sympathetic influences on the modulations of heart rate and systolic blood pressure in response to an oral glucose load in obese individuals with and without type 2 diabetes mellitus (T2D). Beat-to-beat arterial pressure and
Atherosclerosis/cardiovascular disease are major causes of morbidity/mortality in obesity and type 2 diabetes (T2D), and have been associated with activation of innate immune cells, their diapedesis to the arterial intima and formation of the atherosclerotic plaque. While in obesity/T2D immune cell