June 2011 - Observations from epidemiological studies on the protective effect of antioxidant micronutrients in relation to cardiovascular diseases (see Part 1) warranted an attempt to prove the hypothesis by means of intervention studies. However, the results of many randomized controlled studies were disappointing: many investigations revealed few, if any, differences between groups receiving placebo and those receiving food supplements with vitamin C and/or E and beta-carotene in regard to the risk of developing cardiovascular disease, a benefit was found in only a few groups.    

 May 2011 - High concentrations of oxygen radicals in the body (oxidative stress) have been linked to the exacerbation of atherosclerosis and hence the onset of cardiovascular disease. At the same time, observation studies have consistently indicated that antioxidant micronutrients in the diet could have a protective effect in the context of cardiovascular disease.    

 April 2011 - Diabetes mellitus is a chronic disorder of blood sugar metabolism with temporary or permanent increase in blood glucose levels. Diabetics have a significantly increased risk for serious comorbidities and complications and, consequently, mortality. The World Health Organization estimates that the number of deaths due to diabetes will double by 2030. The causes of this are the general population growth and increase in age, an unhealthy diet, obesity and a sedentary lifestyle.