نتایج جستجو برای: plasma glucose and insulin concentrations
تعداد نتایج: 16943252 فیلتر نتایج به سال:
In humans, production of the adipocyte-derived peptide leptin has been linked to adiposity, insulin, and insulin sensitivity. We therefore considered that alterations in plasma leptin concentrations could constitute an additional component of a metabolic syndrome of cardiovascular risk. To explore this hypothesis, we employed factor analysis, a multivariate statistical technique that allows red...
Background: kallikrein 7 (KLK7), a serine protease with a chymotrypsin-like specificity, is able to cleave human insulin in the A- and B-chain. The aim of this study was to investigate the effects of aerobic exercise training on plasma KLK7 concentration and insulin resistance index (HOMA-IR) in normal and overweight sedentary women. Methods: Twenty-eight sedentary women, aged 24-60 years, v...
OBJECTIVE The aim of this study was to better delineate the complex interrelationship among insulin resistance (IR), secretion rate (ISR), and clearance rate (ICR) to increase plasma insulin concentrations in obesity. METHODS Healthy volunteers (92 nondiabetic individuals) had an insulin suppression test to measure IR and graded-glucose infusion test to measure ISR and ICR. Obesity was define...
BACKGROUND Calpain-10 protein (intracellular Ca(2+)-dependent cysteine protease) may play a role in glucose metabolism, pancreatic β cell function, and regulation of thermogenesis. Several CAPN10 polymorphic sites have been studied for their potential use as risk markers for type 2 diabetes and the metabolic syndrome (MetS). Fatty acids are key metabolic regulators that may interact with geneti...
D-allulose is a C-3 epimer of D-fructose and has recently been investigated for its hypoglycemic effects. In the present study, the effects of D-allulose on glucose metabolism were evaluated in healthy dogs administrated sugar or food. The oral administrations of D-allulose decreased plasma glucose concentrations after oral glucose or maltose administration, with a diminished plasma insulin ris...
Background: There is not any in vivo studies that shows inducing of euglycemia by vanadyl is independent from plasma insulin. Therefore in the present study we planned to investigate the antidiabetic effects of vanadyl in diabetic rats. Materials and Methods: Rats became severely diabetic by an IV injection of 50-55mg/kg streptozotocin (STZ), 15 days after the injection, the blood glucose of ...
To examine the relationship between diet, blood pressure, and plasma insulin concentrations, we studied 14 healthy males who were prescribed low-fat and high-fat diets. The low-fat diet contained 25% (of energy intake) fat and 54% carbohydrate; the high-fat diet was 45% fat (predominantly saturated fat) and 36% carbohydrate. The diets were consumed over consecutive 2-week periods in random sequ...
background: the aim of this study was to assess the association between insulin resistance, metabolic syndrome and nonalcoholic fatty liver disease (nafld) in chinese adults. methods: fifty five subjects with nafld and 55 controls were enrolled for the study. waist circumference, blood pressure, plasma triglyceride, high density lipoprotein cholesterol and fasting plasma glucose concentrations ...
Objective: The recent study aimed to investigate the effects of chronic aerobic activity on the plasma levels of orexin A, leptin, glucose, insulin, and insulin resistance in males with type 2 diabetes. Materials and Methods: Twenty subjects randomly assigned into control and experimental groups, involving 10 people in each group. Exercise protocol consisted of eight session aerobic exercise...
background ghrelin, a 28 amino acid peptide, is effective in control of appetite and body weight. acylated ghrelin peptide is the active form of this peptide which plays a major role in the body’s energy balance. objectives this study aimed to investigate the possible effect (s) of intensive resistance exercise on acylated ghrelin, growth hormone, glucose, insulin, and cortisol plasma levels. p...
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