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BACKGROUND
Insulin regulates albumin synthesis in vitro and in various experimental models. The current study was undertaken to determine the effects of a physiologic hyperinsulinemia on albumin synthesis in postoperative patients in whom plasma albumin concentrations are decreased.
METHODS
Studies
BACKGROUND
The objective of this study was to investigate the role of blood pressure (BP), salt sensitivity (SS), and the cardiovascular metabolic syndrome in determining the urinary albumin excretion (UAE) in glucose-tolerant, normoalbuminuric (<20 mg/day) healthy adults.
RESULTS
We evaluated 177
Diabetic patients manifest increased vascular permeability. To determine whether insulin per se might increase vascular permeability, five nondiabetic men were studied by the hyperinsulinemic-euglycemic clamp technique. Each subject received a 0.72-nmol/kg body wt i.v. insulin bolus, followed by a
OBJECTIVE
Elevated urinary albumin excretion (UAE) has been associated with insulin resistance and is suggested to be elevated in prediabetic individuals. Upper body obesity, especially visceral obesity, predicts insulin resistance and development of type 2 diabetes. We examined whether UAE clusters
BACKGROUND
This study was undertaken in order to identify the relationships between family history of type 2 diabetes and cardiovascular risk factors in non-diabetic Mexican individuals.
METHODS
The design was a cross-sectional, population-based study stratified by age and sex. Participants
We evaluated the relationship of microalbuminuria to hyperinsulinemia and family history of hypertension in 92 never-treated essential hypertensives (mean 24-h blood pressure >140 or 90 mm Hg), with positive (F+) or negative (F-) family history of hypertension: 31 had microalbuminuria (MA+) (urinary
Hyperglycemia, advanced glycation end products (AGEs), hyperinsulinemia and dyslipidemia may play roles in the development of diabetes-associated atherosclerosis and post-angioplasty restenosis. Clinically, their effects seem to be synergic. However, few studies have focused on the synergistic
OBJECTIVE
To evaluate urinary albumin excretion (UAE) in normotensive and nondiabetic women with polycystic ovary syndrome (PCOS) in relation to their clinical, endocrine, and metabolic profiles.
METHODS
Observational study.
METHODS
University fertility center.
METHODS
Sixty-three women with PCOS
Nonmodulating (NM) essential hypertensives are characterized by abnormal renal and aldosterone responses to angiotensin II. Recently, hyperinsulinemia, hypercholesterolemia, and an increased prevalence of family history of hypertension and myocardial infarction have been shown in NM hypertensives.
In both type 2 diabetes and insulin-resistance syndromes, hyperglycemia and advanced glycation end products (AGEs) activate the transcription factor nuclear factor-kappaB (NF-kappaB) through a mechanism that partly involves the generation of reactive oxygen species (ROS). The contribution of
BACKGROUND
Lipid metabolism is profoundly disturbed in chronic liver diseases (CLD). Moreover, patients with cirrhosis displayed chronically elevated serum insulin (SI) concentrations.
OBJECTIVE
The aim of this work was to assess fasting lipid profile (FLP) and SI levels among Egyptian patients with
BACKGROUND
Dysfunction of vascular access is an important reason of morbidity for dialysis patients and it is a major factor affecting the economical burden of hemodialysis. The preferred type of vascular access is creation of an arteriovenous fistula (AVF). However, the problem of fistula
The effects of nonglycated bovine serum albumin (BSA) and advanced glycosylation end products of BSA (AGE-BSA) on vascular responses of control and metabolic syndrome (MS) rats characterized by hypertriglyceridemia, hypertension, hyperinsulinemia, and insulin resistance were studied. Albumin and in
It is well-known that insulin resistance induces lipid abnormalities by decreasing insulin actions in adipose tissue. This study examined the effects of inhibiting postprandial hyperglycemia/hyperinsulinemia, using the alpha-amylase inhibitor wheat albumin (WA), on the expression of genes related to
BACKGROUND
Some patients with essential hypertension display hyperinsulinemia and/or insulin resistance. A relationship between hyperinsulinemia and blood pressure has not been conclusively established. Some evidence points to a relationship between hyperinsulinemia and evidence of cardiovascular