Serum levels of sFas and sFasL in subjects with type 2 diabetes — the impact of arterial hypertension

Aim To evaluate the serum levels of sFas and sFasL in normotensive subjects with different degree of impairment of glucose tolerance as well as in type 2 diabetic patients with treated and treatment-naïve hypertension (AHT). Material and methods 124 subjects (63 males and 61 females), of mean age 46,31±10,78 years are included in the study, divided in 5 age-matched groups: 19 subjects with type 2 diabetes (DM) and drug-controlled AHT; 30 subjects with type 2 DM and drug-naïve AHT; 30 normotensive subjects with type 2 DM; 26 normotensive subjects with prediabetes and 19 healthy controls. Serum sFas and sFasL levels are determined by highly sensitive enzyme immunoassay technique. Results No significant differences in sFas are observed among the studied groups. The levels of sFasL are decreased in normotensive subjects with type 2 DM (p