Searchable abstracts of presentations at key conferences in endocrinology

ea0026p340 | Obesity | ECE2011

Long term low intensity recreational physical exercise attenuates colonic inflammation in rats: the role of heme oxygenase system

Szalai Z , Berko A M , Posa A , Szabo R , Orban K , Kiraly A , Laszlo F , Varga Cs

Introduction: Obesity caused health problems are increasing. Metabolic syndrome including obesity with insulin resistance, hypertension, and high blood lipid levels increases the risks of cardiovascular and inflammatory diseases. Many studies have reported that heme oxygenase (HO) inducers reduce insulin resistance and severity of inflammatory bowel disease. We investigate the anti-inflammatory effect, one among many positive effects, of regular recreational physical activity ...

ea0026p581 | Cardiovascular endocrinology and lipid metabolism | ECE2011

Long term recreational physical exercise decreases angina susceptibility and induces cardiovascular protective shifts in nitric oxide synthase, heme oxygenase and matrix metalloproteinase enzyme regulation in rats

Szabo R , Posa A , Szalai Z , Szablics P , Varga C S , Berko A M , Orban K , Laszlo F

Introduction: Physical inactivity, i.e. sedentary life style increases circulatory disease risk. Carbon monoxide and nitric oxide produced by the heme oxygenase (HO) and by the constitutive nitric oxide synthase (cNOS) protect circulation. In contrast, the enhanced level of the matrix metalloproteinase (MMP) augments cardiovascular risks. We examined the actions of recreational physical exercise on the expression of these enzyme systems in conjunction with cardiovascular prote...