diabetic angiopathies/obesity

Experimental and clinical data support the notion that peroxisome proliferator-activated receptor γ (PPARγ) activation is associated with anti-atherosclerosis as well as anti-diabetic effect. Telmisartan, an angiotensin receptor blocker (ARB), acts as a partial PPARγ agonist. We hypothesized that

OBJECTIVE To evaluate the associations between inflammatory cytokines and adiponectin and various vascular complications in type 2 diabetes mellitus (T2DM). METHODS A total of 761 patients with T2DM were divided into a non-obese group and an obese group to enable the effects of obesity and T2DM on

We evaluated the possible relation between plasma endothelin-1 (ET-1) levels and metabolic control, risk factors, treatment modalities, and diabetic microangiopathy, including nephropathy, neuropathy, and retinopathy in patients with Type 2 diabetes and healthy control group. Sixty-eight (39 females

The variations of dilute blood clot lysis time (DBCLT) in 103 diabetic patients were investigated in terms of insulin dependency, body weight, serum lipids and presence of diabetic vascular diseases. The results showed that DBCLT was significantly longer in the 34 overweight diabetic patients (437

The purpose of this study was to determine whether the obese Zucker rat (OZR) develops diabeteslike peripheral vascular disease and evaluate the effects of exercise training (treadmill running, 15 m/min, 17% grade, 60 min/day, 5 days/wk, for 6 or 12 wk) on skeletal muscle vascular disease. Capillary

Glycoregulation and insulin secretion abnormalities and micro-angiopathy were systematically investigated in 46 patients (6 men and 40 women; mean age 34.8) seeking medical attention for obesity. In all patients, a three-hour oral glucose tolerance test (OGTT) with 50 g glucose, with concomitant

OBJECTIVE To assess the level of serum lipoprotein(a) [Lp(a)] in nonobese and obese NIDDM subjects with android body distribution. METHODS Serum Lp(a) levels were measured in 30 long-standing NIDDM patients (duration of diabetes 12.5 +/- 3 years, mean +/- SD), with 15 of the patients being obese of

The incidence of type 1 diabetes (T1D) is increasing worldwide and is associated with a significant burden, mainly related to the development of vascular complications. Over the last decades, concomitant with the epidemic of childhood obesity, there has been an increasing number of cases of type 2

Background: Oxidative stress induced by nutritional overload has been linked to the pathogenesis of insulin resistance, which is associated with metabolic syndrome, obesity, type 2 diabetes and diabetic vascular complications. Postprandial changes in expression of oxidative stress pathway

The differentiation of macrophages into cytokine-secreting foam cells plays a critical role in the development of diabetic angiopathy. J774.1, a murine macrophage cell line, reportedly differentiates into foam cells when incubated with oxidized LDL, ApoE-rich VLDL or WHHLMI (myocardial

Syndrome X is used to describe a constellation of factors that lead to coronary heart disease (CHD): hypertension, hyperinsulinemia, impaired glucose tolerance, and an abnormality in lipid metabolism. We investigated the relationship between serum levels of C-peptide immunoreactivity (CPR) and

Beneficial effects of aminoguanidine (AG) on diabetic vascular complications result from prevention of protein glycation, inhibition of inductible NO synthase, and inhibition of vascular semicarbazide-sensitive amine oxidase (SSAO). However, influence of AG on adipose tissue deposition has been

Both protein kinase C (PKC) activation and increased oxidative stress have been paid attention to as important causative factors for diabetic vascular complications. In this article, we show a PKC-dependent increase in oxidative stress in vascular tissues of diabetes and insulin resistant state.

BACKGROUND Diabetes morbidity is not only connected to a scarce therapeutic care. It is especially the fact of late diagnosis of diabetes, at a time where complications are already present. The aims were to estimate the frequency of microangiopathy observed at the time of diabetes diagnosis within

With the increasing incidence of obesity and type 2 diabetes, it is predicted that more than half of Americans will have diabetes or pre-diabetes by 2020. Diabetic patients develop vascular complications at a much faster rate in comparison to non-diabetic individuals, and cardiovascular risk is