The influence of incretin mimetics on cardiovascular risk factors in diabetes.

The authors discuss the strategy of use of incretin hormones in type 2 diabetes treatment in the context of cardiovascular complications. The results of the phase III study on human GLP-1 (Glucagon-like peptide-1) analogue-liraglutide have been presented under common acronym LEAD (Liraglutide-Effect and Action In Diabetes). The liraglutide therapy improved glycemic control with low hypoglycemia risk and decreased glycated hemoglobin by an average 1,13%.

Serum soluble glycoprotein 130 concentration is inversely related to insulin sensitivity in women with polycystic ovary syndrome.

Objective: Insulin resistance might play a role in the pathogenesis of polycystic ovarian syndrome (PCOS). The family of glycoprotein 130 (gp130) cytokines could influence insulin action. One of these cytokines is interleukin (IL)-6, which exerts a short-term insulin-sensitizing effect, whereas in a long-term period, it might induce insulin resistance.

Insulin resistance, serum adiponectin, and proinflammatory markers in young subjects with the metabolic syndrome.

Insulin resistance is the underlying metabolic abnormality in the metabolic syndrome. The low-grade chronic inflammation may be associated with metabolic risk factors and atherogenesis. The aim of our study was to establish the link between the metabolic syndrome, as defined by the National Cholesterol Education Program (NCEP) criteria, and insulin sensitivity, serum adiponectin, and parameters of chronic inflammation in young subjects.

Effectiveness of the iodine prophylaxis model adopted in Poland.

Objective: Most of the Polish territory has been classified as an iodine-deficient and endemic goiter area according to the International Council for Control of Iodine Deficiency (ICCIDD) criteria. In 1997 the obligatory model of iodine prophylaxis was implemented. Our investigations were aimed at the effectiveness of iodine prophylaxis in Poland.

[Obesity as a risk factor of chronic kidney disease in patients undergoing primary angioplasty].

The number of patients with chronic kidney disease-CKD is still growing. Overweight and obesity present also an important problem of world public health. However, there are not many data showing possible association between obesity and incresing risk of development of renal failure recently it has been demonstrated that in obese patients secondary focal segmental glomerulosclerosis and glomerular hypertrophy appear more frequently.