Association of oxidative stress and inflammatory markers with chronic stress in patients with newly diagnosed type 2 diabetes
Abstract
Chronic stress is associated with increased risk of type 2 diabetes. Oxidative stress and inflammation are potential mediators of this risk. This study was conducted to investigate the association of oxidative stress and inflammatory markers with chronic stress and newly diagnosed type 2 diabetes. Oxidative stress/antioxidant status (malondialdehyde [MDA], reduce glutathione [GSH], glutathione reductase [GR], glutathione peroxidase [GPx], catalase [CAT], superoxide dismutase [SOD]), inflammatory markers (highly sensitive C-reactive protein [hsCRP], adiponectin, leptin), chronic stress levels as assessed by stress scales-presumptive stressful life events scale (PSLES), perceived stress scale (PSS), sense of coherence (SOC) and stress biomarker-salivary cortisol in 125 subjects with newly detected diabetes mellitus (NDDM) were compared with an equal number of age and sex matched subjects with normal glucose tolerance (NGT). NDDM subjects as compared with NGT had significantly increased MDA (P < 0.001), hsCRP (P < 0.001), and leptin (P = 0.014) levels and increased GR (P = 0.043) and SOD (P < 0.001) activity along with decreased GSH (P < 0.001) and adiponectin (P < 0.001) levels. They also had significantly higher PSLES-LT and PSS...Continue Reading
References
Citations
Related Concepts
Related Feeds
Biomarkers for Type 2 Diabetes
Biomarkers can help understand chronic diseases and assist in risk prediction for prevention and early detection of diseases. Here is the latest research on biomarkers in type 2 diabetes, a disease in which the body is unable to produce or properly use insulin.