December 2011 - Metabolic processes that occur in the presence of oxygen, innate immune defense processes and external factors lead to the formation of so-called reactive oxygen species, (ROS), the ‘prooxidants’ that oxidize lipids, DNA and proteins and can impair their functioning. A sufficient intake of plant-typical ingredients with ‘antioxidant’ activity appears to play an important role in preventing degenerative diseases like cardiovascular disease and some kinds of cancer. Prominent among these substances, which the human organism cannot synthesize for itself, are the carotenoids, vitamins C and E, and the flavonoids.

November 2011 - Healthy teeth and gums are a significant factor in demonstrating quality of life and ought to be preserved into old age. Aside from adequate oral hygiene, nutrition makes a fundamental contribution in doing so. Both an excess and a lack of certain nutrients in the diet can lead to characteristic oral disorders. A shortage of micronutrients, for example, can considerably impair oral health. Conversely, oral health problems can contribute to malnutrition, as can be seen in people who cannot chew without pain or discomfort because of a disorder or in people without teeth.

 October 2011 - Embryonic and fetal development, as well as the early life of a newborn, are periods of physiological plasticity during which environmental influences may produce long-term effects. Both undernutrition and overnutrition during these periods have been shown to change disease risk in adulthood. These effects are influenced by the type, timing and duration of inappropriate nutrition.