Paraoxonase, oxidized low density lipoprotein, monocyte chemoattractant protein-1 and adhesion molecules are associated with macrovascular complications in patients with type 2 diabetes mellitus.

Aim: The aim of this paper was to evaluate the association between blood glucose, oxidative stress, inflammation, endothelial dysfunction and paraoxonase activity as contributors to the accelerated atherosclerosis seen in type 2 diabetic patients.

Methods: Plasma malondialdehyde (MDA), oxidized LDL (oxLDL), monocyte chemoattractant protein-1 (MCP-1), intercellular adhesion molecule-1 (ICAM-1), and vascular cellular adhesion molecule-1 (VCAM-1) levels and paraoxonase-1 (PON1) activity were measured in sixty type 2 diabetic patients, 30 of whom had macrovascular complications, and 30 controls.

Results: Diabetics with macrovascular complications had higher levels of MDA, oxLDL, MCP-1, ICAM-1, VCAM-1 than those without, and the difference was significant for all molecules except for ICAM-1.

Recurrent Cushing's syndrome after adrenal autotransplantation.

Adrenalectomy with adrenal autotransplantation used to be performed frequently for Cushing's disease in the past because of the limitations of conventional radiological techniques and the lack of adequate neurosurgical techniques. Today, however, bilateral adrenalectomy may be still required for selective patients with Cushing's syndrome when partial hypophysectomy has failed to control hypercortisolism or the source for ectopic ACTH syndrome could not be determined. Here, we report a case of recurrent Cushing's syndrome due to a pituitary adenoma, who was treated with bilateral adrenalectomy and autotransplantation for her Cushing's syndrome.

Reference values of body composition for adult females who are classified as normal weight, overweight or obese according to body mass index.

Objective: The aim of this study was to establish reference values for body composition as measured by Bioelectrical Impedance Analyser (BIA) in adult females without any endocrinological and/or metabolic disorders, according to their body mass index (BMI) grouped as normal, overweight, obese and morbid obese.

Patients And Methods: This study was performed in a total of 327 adult females. In addition to the estimation of their body weight, height, waist and hip circumference, their body composition was measured by BIA.

Prevalence of overweight and obesity in Turkey.

The objectives of this study were to determine the prevalence of overweight and obesity in Turkey, and to investigate their association with age, gender, and blood pressure. A crosssectional population-based study was performed. A total of 20,119 inhabitants (4975 women and 15,144 men, age > 20 years) from 11 Anatolian cities in four geographic regions were screened for body weight, height, and systolic and diastolic blood pressure between the years 1999 and 2000.

Association of Resistin Gene 3'-Untranslated Region EX4-44G-->A Polymorphism with Obesity- and Insulin-Related Phenotypes in Turkish Type 2 Diabetes Patients.

Resistin, an adipocyte-secreted hormone, has been associated with obesity, insulin resistance and type 2 diabetes mellitus (T2DM) in some, but not all, rodent models. In humans, the exact function of resistin is unkown. Because 3'-untranslated region (3'-UTR) single nucleotide substitutions (SNPs) have been shown to affect gene expression, we examined the EX4-44G-->A SNP in the 3'-UTR of exon 3 within the resistin gene.